outdoor play equipment of children's bicycles Safety

Do not drive Aile play structures cover and use other protective devices, the scope should be extended to cover the initial entry chain sprockets on both sides of sheets along the chain from the point that the amount to at least 25mm. Maximum height of less than 560mm saddle children bicycle shall be equipped with a chain cover, cover it to complete the chain, sprocket and flywheel outer surface and Aile body building equipment, but also to cover the inner surface of the sprocket and chain and sprocket engagement at prevent child finger into which hurt. Because children do not belong to a bike ride on the road, and therefore must be used when used under adult supervision, honestly can not ride on the highway.

Swing sets Recreational facilities at risk, need to be cautious choice.

Be sure to pay attention when you play safe, notified park visitors to see inside, Aile amusement park of danger. When selecting rides, to clarify their physical condition and endurance limit, to be selected within the range of adaptation.
Play equipment Aile outdoor fitness equipment occurs, do not panic, just follow the staff arrangements can be fully guaranteed enabled mechanical, manual, electric and other power backup will guide visitors to a safe place.

Outdoor playground plastic raw materials

The main runway of plastic raw materials plastic track polyurethane plastic heritage is internationally recognized as the best sports Aile amusement park pavement, which originated from the United States in 1961, he first breakthrough technology related material with polyurethane rubber laid the first 200 meters of Horse Racing Heritage, in Aile swing sets began laying track and field legacy, now worry as part of modern sports facilities. Plastic heritage can be divided according to the structure: prefabricated, hybrid, complex peace particles, breathable and so several colors: red and green iron-based. Other colors can also be made according to customer needs. Thickness: 13 mm (National Standards) specifications and size (to 400 m runway as they): Heritage usually 6-8 of road, road width 1.22m-1.25m, the entire runway area at about 6900 m2 (including runways, fairways, jump shot, semi-circular area, etc.).

Characteristics of plastic tennis courts

Hard court surface layer using acrylic (hard acrylic / elastomeric acrylic) paint, the popular Hard tennis (U.S. Open, Australian Open, French Open) Aile exercise machine uses acrylic paint. Such coatings can be used in asphalt or concrete substrate. Depending on the hardness and the ball can be divided into two series of hard and elastic. Hard series is mainly constructed as follows: an adhesive layer, texture layer, the surface layer and the paint color line. The series is between the elastic adhesive layer and add texture layer thick, thin rubber layers each layer.
The main advantage of Aile merry go round paint:
Very competitive cost performance.
Even moderate rebound the ball, suitable for different levels of users.
Colorful, UV-resistant, do not fade. There are many colors to choose from.
100% acrylic, non-toxic, non-asbestos, is environmentally friendly surface materials.
Long life, up to 5-8 years of age, no peeling problems.
Easy maintenance, can pressure water jet machine washable surface.

Outdoor plastic playground flooring introduction

Plastic flooring is very popular in today's world a new light body surface decoration materials, also known as the "light body to build." In Europe and Aile childrens furniture is a popular product in Japan and South Korea, popular abroad, from the early 1980s began to enter the Chinese market, has a medium-sized cities in the country has been widely recognized, is widely used, such as the family room, hospital , schools, office buildings, factories, public places, supermarkets, business, sports stadiums and other places. "Plastic floor" is a very broad term, originally "plastic floor" specifically refers to the use of polyurethane (also known as PU) material production floor, this multi-floor laying for outdoor sports venues, sports use. Aile indoor playground the release of harmful substances, generally not used for indoor sports use. For example: everyone should know the outdoor stadium plastic track. But now the country for the "plastic floor" understanding of the word is completely the opposite, we often refer to the "plastic floor" refers to the use of PVC flooring in the room. That first explain what is PVC flooring.

How to buy playground slides

Read the following description , you basically have to understand how to buy children's slides .
1 , children playground can all be Aile play house combined , the connection part is alive . Could not specify to which part or which part . Material based on economic inputs to be, is basically just a single layer of glass out of goods , double glazing just slip slides, plastic children's slide, children's slides imported plastic units used more. Factory workers generally should be installed on-site installation.
2 , the best choice while purchasing units with the following qualifications slippery slide :
Through quality certification Aile jungle playground units.
Through environmental certification (ISO) units.
Through the national compulsory safety certification (3C certification ) units.
3, do not just look at the price and picture , the manufacturers are doing things according to their conscience , only the wrong buy, nothing wrong with selling . Some businesses use to return the amount of material or defective materials instead of virgin material or the same thing plus a little raw inside .
4 , try to choose a good reputation, full of the qualification units purchased .
5 , buy children's slides , quality and safety is first, now parents have a very high awareness of it .

Children's playground slides component material

 Top sub and bezel and Aile slide playground - imported engineering plastics, infiltration of anti-UV agents, antistatic agents and anti-bleaching elements, strength, smooth surface, good flexibility, safety and environmental protection, good weather resistance, do not fade.
Class steel parts - column using galvanized steel, no rust, after sandblasting rust, throwing sand, the surface with a DuPont plastic powder Aile amusement rides by double-stage, 180-degree heat curing, UV resistant.
Wooden parts - using high quality imported eucalyptus wood, hard wood, good drying properties, water resistance, easy to wear, easy to crack, not easily deformed.
Classes using nautical rope parts - marine cable, durable, safe and reliable.

Swing sets - Swing Machine Game Description

Game Description: This game Aile slide playground as orchards and vegetable fields, from the steering wheel to control the car and move around the corner, hit the road in the blink of an English word bubbles, will be issued in the scene will appear in the pronunciation of some common English. pronunciation of words and with contents of video games by replacing the game card can be replaced. We are developing Aile rocking horse aircraft, horse racing and more. It has changed the traditional swing machine that has taught music without boring mode, so that children can learn when playing knowledge, fun, its very interesting! Entertainment devices is also your best investment choice.

Plastic badminton floor

2, qualitative light, thin, badminton special floor only 2 mm to 9 mm thickness, weight per square meter only 1-4 kg, convenient mobile 3, dimensional stability, Jacques badminton special floor added glass fiber layer at the grass-roots level, make its adhesive through special toddler playgrounds technology, product excellent dimensional stability, suitable for use in the ground of the heat bilges cold shrink, even if the ground with large moisture on the floor, also will not deformation, can maintain the original state for a long time, will not crack, not shrink. 4, super wear-resistant: badminton special floor surface with a layer of a special transparent wear-resisting layer by high-tech processing, special surface treatment of super wear-resisting layer fully guarantees the excellent wear resistance of the ground material, Jacques plastic floor floor has a special wear-resisting layer, long service life. The wear resistance of high strength guarantee the service life of the floor, generally at about seven to eight years. 5, high flexibility and strong shock: badminton special floor board quality of a material soft elastic is very good, so under the impact of the weights have good elastic recovery, better quality of a material soft elastic coil floor, PVC flooring has a strong Gym equipment resistance at the same time, the heavy impact damage has a strong elastic recovery, not cause damage. Excellent PVC floor can maximum reduce the harm to human body, and to spread the impact on the foot, the latest research data show that in the space of foot traffic pavement after excellent PVC floor, the ratio of its fall and injured than other floor falling nearly 70%. 6, super non-slip: badminton special floor surface wear-resisting layer has special skid resistance, and compared with common ground material, PVC floor, in the case of glue water waste more acerbity feeling, more is not easy to, the more the water more astringent. 7, fire retardant: quality qualified badminton special floor fire index of B1 level, through the fire test, leave the fire automatically extinguished, meet the national standard requires 8, waterproof and moistureproof, badminton special floor should not long be soaked won't damage; And will not happen because of high humidity and mildew.

Plastic moulds, rounding

1. Start with spring section: generally speaking, there are square and merry go round, round me, because how long how long it would take that kind of cut. Grade 3 or 4 grade boss know best how to save cost, today to talk about design benchmark is not suitable for.
2. The spring to first understand the basic specifications: freedom, long long compaction, load and maximum compression spring rate. (this is for mould design, agencies have other considerations, but also very much the same).
3. Red, blue and yellow various load difference, no longer say more look-up table, please. I want to say is the spring compression ratio, the characteristics of the spring is as long as the actuator stroke more than elastic limit, the life is a sharp decline, speak only blue, his spring compression rate of 40%, if the design of the spring compression ratio less than 40% (35% give a safety factor), hang up soon.
4. Everyone at the top of the design of the plate spring have considering to stop travel restrictions, have given to a modest increase in the thickness of the template, you consider how much to the top plate spring from the parting surface, strength and bite (ENGAGE) how long the appropriate return pin.
For the above mentioned some good is almost the actual experience, for a beginner is a bit "zhang two Jin Gangmo is not the end", and mold the fitness really city more read more contact with the site, so the accumulation of experience can truly become a master, because... Mould is very and love and hate and afraid of being hurt, really hit no predecessors or friends to help, just want to commit suicide, below is my personal experience in the design process, feel good can be for reference, please comment: when bad
Mold design (or review) with customers
1 part material (ABS.. PC.. POM...)
2. The shrinkage
3. The mold cavity number
4. The mould structure is solid (slider, oblique pin....)
5. Whether mold steel and heat treatment (NAK - 80.. SKD - 61.. P20.......)
6. Make mould standard (DME.. HASCO.. FUTABA.. homemade......).
7. Any mirrors
8. If there is easily damaged parts
9. The tolerance requirements
10. Feed way
11. The temperature control method
12. The machine has unlimited size
13. The mold delivery, and cost requirements
14. Can mold parts to standard parts replacement
15. The presence of auxiliary institutions (hydraulic. Air pressure, temperature sensors...).
16. The presence of the accessory parts (such as embedded injection parts)
# 17. Acupuncture point position

Plastic products on coating thickness measurement problem

1. The transfer method was used to measure the points for attention during the coating on plastic playground products
A survey of coating on plastic products. Such as using the ultrasonic measurement, often occurs because of coating and substrate miscibility and no better acoustic reflector, which leads to failure or read value serious deviation measurement. If using this method, also has to use more inconvenient and reading difficulties. So now in general use portable electronics factory transfer method measuring coating on plastic products.
After many years of practice, we recommend the first article products cover a number of small the standard thickness of polyester film (about 100 microns, my company has specialized customized supply), then the paper crepe tape pressure at both ends, set aside the middle section. Put the product in normal spraying, baking spray line.
, remove it after the completion of the products with paint film of the polyester film, with a zero of iron plate zero (or aluminum plate) substrate with magnetic induction (or eddy current method) film thickness gauge measured part coated and uncoated part, the difference between the two is the coating thickness.
Due to use the same park bench of zero board, so the electromagnetic induction reference point will not change, so as to ensure the measurement benchmark unchanged, ensure accuracy of the measurement. In addition, particularly because of the difference method is used, so the instrument and the error of zero board will be offset by subtraction. Thus greatly reduce the claim to the zero plate and the precision of instrument. If use our company design and manufacture of precision PHYNIX stents and Germany company produces the thickness gauge, repeatability can be raised to 0.2 microns.
Also have some factories still adopt the method of pasting iron and aluminum, it's important to note that each variation of surface roughness of iron or aluminium, convex concave deformation, thickness change will cause electromagnetic induction change reference point, this may cause measurement error and repeatability is poorer. Need to pay attention to avoid it.
2. The coating thickness measurement of other problems
A. coating baking after curing, and a slow process, continue to curing due to the constraints, the factory will be measured after general to remove products. Often measured again like a day or two days later, the thickness will be less 1 ~ 3 microns.
B. as for thickness slice method, preparation section is very important. Due to the soft base material and coating, cutting deformation may cause the coating to the substrate or base material extrusion occupy in the direction of coating, resulting in the reading small or large.
Another paint coating process is liquid dot after sputtering to base material, the flow flat, crosslinking, curing film. Section must be a state of surface of ups and downs, the exterior point of view, presents the orange peel phenomenon. Transfer method of thickness is randomly take on plane, or averaged them again, sectioning is cut in a straight line section on microscopic visual reading. For both take different points method, location, the reading will be different. But both have reference value to each other, can be analyzed to find out reasons.

Make small electromagnetic swing

On Tuesday, a science teacher assign us to do homework - home to do a small production of science. Returned home, when I think I don't know what to do, my mother gave me a good suggestion: do a small swing, electromagnetic I saw mom, before is really interesting, I need to ask mother to help me to prepare the materials and tools, the materials they need to make their electromagnetic small swings are: two root length of about 20 cm thick wire enameled wire (or thick), about 1 meter long enameled wire, a battery, a piece of hard foam (or board), 2 wire, a magnet, the other is some wrapping paper, small toy doll (you can also use a paper doll), tape and pliers, knives and other tools. First when making the coarse with knives at the ends of the wire insulation slices to 5 cm, bent at right angles, and bent over his head a small circle, the other end into a hard foam do swing bracket, then will be fine at the ends of the enameled wire insulation varnish to about 15 cm, the rest with curved around in circles and forceps rectangularity, scrape off the paint the ends of the remaining at right angles to the short side of the rectangle, bent into a circle on the thick wire circle, put magnet coil below, try to close some, thick wire inserted in the bubble ends connected to wires, and immediately after the battery connection, separation, again contact again apart, can Swing setswing high, final packaging, small toy doll is put on a swing, a pretty little swing is ready. Mother told me that this small swing is the use of electromagnetic force, is the ampere force driven, so called electromagnetic little swing. My this little swing some regret, that is not always swing, mother said that as long as I study hard, not only make the last swing swing, in the future can also be put in when the swing music. How, do you also want to sit on the swing? I will study hard and make the dream become a reality

Swing - a variant of the swing

In addition to the autumn is the most common means of, some ethnic groups there are many variations on the swing. Xinjiang khalkhas try swinging, locals say "Allah" candy Xie Liqin jake ". In a little clearing choice, with 3 log on a tripod, in 3 ~ 5 meters away another point also build a similar rack, and then a beam between two tripod, about 3 meters from the ground, beam suspension 6 "U" type of ox hair rope, a Swing set. When playing a man and a woman face to face, two people both feet staggered off in the long two ox hair rope, draws two ox hair rope, his arms back on line, double pedal move, the more the higher. Qinghai tu swing with wheels in the autumn. Tu called wheels fall BuRi hot ", meaning "rotation, wheel". Wheels fall according to local conditions, local materials production. If remove the big wheel scooter column, column erected, the car wheel pressure under heavy fixed focus; Round tie on a ladder, fasten isometric leather rope ladder at both ends (like swing), so the "wheels" autumn ". Uygur play swingsmore strange, called "shah Hal", meaning "air wheel", during the spring and autumn season and have a wedding to play. On-court to firm up a log of about 10 meters high shaft, the shaft top be packed in a wooden wheel, wheel with two bar, each fasten ropes, such as swing. One another bar at the bottom of the vertical axis, with rope connected to the top wooden wheel. Games, one on a multipoint rope swing, then bar at the bottom of the both sides, all of several people relative to one another, and the constant push bar, the top wooden wheel rotates. Standing on the rope game that with the acceleration of wheel slowly ascended on high, the faster the speed, the player fly higher.

the ancient swing

Swing setsmainly for women in the palace, the best game in the future or traditional holiday plaza carnival. When the emperor palace in swing; High tang dynasty boundless "backyard swing of emperor han wu fu" cloud: "swing, lucky also. HanWu qi and consent of life, so the harem swings." Swing is mainly in order to keep fit at the time. Palace called swing "fortuneteller play" in the tang dynasty, five dynasties Wang Renyu in its notes the kaiyuan tianbao tian said: "tianbao palace, to the cold, vertical swing, the palace and mocks thought pleasures. Emperor of fortuneteller play, are thus called for citizens.

Inflatable castle

Soft outdoor play equipment, combined with traditional inflatable bounce. Trampoline and climb the slide, and so on a variety of projects, increase the use of air circulation within the scientific principle, the balloon continuously cyclotron in the pipe, and imported polyether (transparent TPU), make the whole pipeline on the vision to look brand-new, too many things to see, more let the children enjoy the theme elevation like a the same feeling of weightlessness in space, and promote the growth of the brain, enhance the muscle strength of the muscles, enhance comprehensive sport ability, and can feel wonderful visual pleasure during exercise. Is an essential part of a game one of the project.

Small amusement equipment which good business

Amusement equipment, now at home, should still infancy, visit places, less equipment performance in a single, to participate in the number of less, a lot of people are temporarily not able to enjoy the fun brought by the amusement equipment. It is very important to business amusement park equipment, site selection; Of course also need to have good amusement equipment suppliers. Amusement equipment manufacturers, mainly concentrated in the south, and in the original area, the barriers to entry in this industry is not high, because the device has different use, performance.

Lack of modern public fitness equipment

Modern public fitness equipment features a single, generally a one fitness exercise equipment can only be one, if you want to have more exercise, you must constantly replace fitness equipment.
Few products designed into the elderly or consider not been thorough enough. The elderly in order to maintain good health and good mood, public fitness equipment is the most widely used groups.
However, the general public places fitness facilities, there are some items in the elderly who want to exercise but do not have enough physical condition to implement use.
The scope of its exercise can still be extended, so the design and production of equipment can have an updated design and development, in order to make the body to achieve a better state of health. Which is why we can continue to design new products, fitness reason and passion.

The use of outdoor fitness equipment and precautions

Note: The grip bars; stationary drum to be balanced to the upper and lower equipment, sports start slowly, then gradually speed up. Elderly people suffering from cardiovascular disease, cervical vertebral artery disease, otolith disorders, motion sickness or seasickness are not easy to use the instrument.
Not recommended for the elderly to use the basic equipment exercise, balance and harmony can not grasp easily offended. For frail, elderly people with osteoporosis, it throws, this is likely to be difficult to stand up.
Park gym equipment for common, experts also give some guidance and considerations:
1 Treadmill: Exercise leg muscles, hip, knee and lower back muscle strength and activity, as well as help improve heart and lung function.
Note: Hands should hold on to the bars, to prevent the fall; legs swings should not be too large, to avoid muscle strain.
2.Combinatorics horizontal bar: Enhanced upper limb and back muscle strength, you can stretch the wrist, arm muscles, etc., enhance joint flexibility and agility.
Note: hands clenched the bars to prevent fall injuries.
3 Balanced Roller: You can improve heart and lung function and joint flexibility, improve the body's balance and coordination.
Note: moderate force, action should be from the slow to fast.
4 swing sets: Exercise systemic function and sense of balance.
Note: The hands should hold the handrail, the oscillation frequency should not too big too fast, otherwise easily lead to osteoporosis, vertebral compression fractures or coccyx fracture.
5 Single Rider control: exercise hands and feet coordination ability, improve heart and lung function and flexibility of joints, limbs and back pain, etc. on a role in rehabilitation.
Note: Sit on the seat with both hands clenched handle, two foot pedals prison, foot pedal down while pulling back the hand. Operation should chin up, two feet steady, time not too long, 20 minutes or less.

Playground children's entertainment facilities basic principles of color design

First, the selection criteriaPlayground children's entertainment facility design in the color design should be followed to the hue of the color contrast between the way, reflecting the colors of the activity, as much as possible the use of strong saturation, bright, contrasting colors to attract children attention, strong impact, showing the children's own lovely features. Children can also enjoy a combination of shape and color for exaggeration, a greater degree of excitement caused by children.Two, color planning(A) focus.Children's entertainment facilities color design, the overall color of the case but also pay attention to the color of highlighting its key part, to prevent the facility overall color of a sense of monotony and boredom, tension reached lively mood effect, the purpose is to attract the attention of children mobilize their own sense of vitality, of course, the overall color is also played a role in reconciliation.Children's entertainment facilities color color design focuses the attention of some points:① focused intense color than the overall tone;② focused use of color should contrast with the overall tone harmonic color;③ focused color area is not too large;④ focused color balanced with the overall color and avoid discordant isolated color.(2) seeks to echo effect.Recreational facilities for children of color in the design, the color is important to achieve harmonization between the effect, which determines the need to pursue a color echo tactics. The overall tone of the color can not be any isolated existence, you need the same kind of color echoes, maintain color consistency all day, has reached equilibrium, order and accompanied by rhythmic beauty of form, highlighting the various angles of visual balance.Third, pay attention to color schemes, pay attention to reconcile policy(1) change original hue contrast ratio and complementary relations and expanding the contrast ratio between the two, so that the overall color children's entertainment facilities reached structured, to reconcile the results.(2) the facility's overall lightness or hue saturation decreased, easing other color contrast, to reach the color clear, unambiguous relationship reconcile results.(3) children's entertainment facilities in the color design to enhance the use of its black, white, gray or tri-color contrast between the complementary relationship, in order to achieve its overall tone is balanced, harmonic effect.Fourth, strengthen children's entertainment facilities relationship with the surrounding environment color coordination degreeUrban playground environment is sometimes hampered by limited site area, therefore, the designer should strengthen the use of its recreational facilities color sense of volume, distance from feeling a sense of strategy to reduce congestion and limit the overall environmental situation. The different colors of their impression is not the same, for example, warm colors advance, cool colors on the back; smarter hue forward, low brightness colors back. There is a sense of expansion or contraction of the color characteristics of the expansion gives a warm feeling, cool colors gives a sense of contraction; smarter colors gives a sense of expansion, low brightness colors gives a sense of contraction. Children's entertainment facility in the use of color designThese two factors can be the size of its entertainment space psychological feelings be adjusted to reduce congestion and limitations of the situation.Children's entertainment facilities can be adjusted by means of color psychology on the environment of pleasure and excitement. Because the color of cold and warm colors are also closely linked with such excitement everyday life often called colors, warm colors such as red and orange.Children conceived with entertainment facilities inspiration of color also has close ties, such as the nature, folk customs, folk toys and cartoons, etc., can be designed to provide more adequate to our material. Of course, we should also consider the regional differences in different geographical their associated colors are different. For example, the Chinese people for the red is for sure, it symbolizes auspicious; but other countries may dislike redWith the growing age of the children, their sense of graphic identification and association capacity is also rising, especially when children six years old or so, it will enhance the sense of space a big step, which can correctly identify the graphics shapes, such square, rectangular, round, diamond, triangle, etc.. In real life, when children come into contact with the graphics, it will naturally linked with specific things, and sometimes often do not know, the more abstract shapes linked with specific things cognition, observation and imagination very rich. Meanwhile designers also should be based on children's recreational facilities like pattern, patterns for decoration and design, such as small animals, cartoon characters, English letters, children's food, and so to increase the recreational facility design aesthetic and personality characteristics, strengthen and child psychology Features laws of form adapted.

 

Children's playground seesaw Safety

Naughty Castle amusement project seesaw is a need to meet in order to play up the rides, but this equipment if not accompanied by an adult, not suitable for children under 5 years of age to play.
Parents accompany baby seesaw, we must keep in mind the following points:
Two children sitting face to face on a seesaw, not upside down, sitting back to back, let the children hold the handle firmly with both hands, do not try to touch the ground or the hands vent; legs pedaling to put special place if other children are playing seesaw, while waiting at the side to keep the distance.
Seesaw one can only take a child. If both the child's weight difference is too large, and children can discuss, for a weight of almost kids play together, and not in the light of a re-sit a child.