For playground equipment safety rules should be developed

For large playgrounds equipment running tests, and its essence is to ensure that equipment safety during operation, to establish a scientific predictive maintenance mechanisms, namely through close monito ring and diagnostic systems analysis to determine whether the abnormal or equipment failure trends, more accurate to estimate the reliability of the device continues to run time, the equipment and unplanned downtime longest life minimum, to avoid excessive maintenance (because of the good parts of the repeated demolition, mechanical properties but is not ideal, even lower than before the overhaul).
Mechanical equipment failures have been an accident occupy an important proportion of amusement, especially the main shaft, passenger ropeways and other large roundabout wheel spindle key component of recreational facilities, once failure (breakage) will result in equipment damage and severe casualties. To protect the personal safety of amusement, we must comprehensively strengthen safety monitoring and increasing equipment reliability, first, recreational facilities run by people in the air, part of the overall structure should be solid and reliable, parts advised to take insurance policy.
Some rope hanging by the number of people not less than two. More than 2m from the ground closed compartment door locking device can not be opened from the inside. Import and export at the closed cockpit Landang matter, should be a safety device. Secondly, the playground equipment at runtime, if power supply power outage, equipment failure, must be equipped with automatic and manual emergency stop devices. And commercial playground equipment in the operation fails, people should take the necessary measures to ease.
Rides running by people may be moved within the Vehicles, collision even been thrown, it must be provided by people restraints. These restraints should be reliable, comfortable, restraints should be able to prevent some part by people caught injury, shall be easily adjustable and easy to operate. Including the necessary belts, requiring seat belts used alone or lifting slightly slower swing, no flipping amusement equipment, seat belts should be equipped with auxiliary handle. In rides running, if there is lead by people being thrown out of danger, but also with the requirements of safety pressure bar. And safety pressure bar itself has sufficient strength and locking force to ensure that visitors will not be thrown in the fall, and asked to stop running before the device is always locked. In addition, the need for the security fence, the site set the necessary safety requirements.
Security fence should be located inlet and outlet, etc., should be established at the inlet guide fence. Security fence gate opening direction should travel in the same direction by people (except in exceptional circumstances). And the site should have non-slip measures. To prevent the door closing deals damage to personnel, the door frame and the gap between the column should be appropriate, or take other protective measures. In addition, there is a series of safety requirements and measures, such as playground equipment should be set up where necessary and parts of the eye-catching safety signs. In China, the safety signs are divided into prohibition signs (red), warning signs (yellow), the command flag (blue) and prompt flag (green) four types. In reach of all passengers, are allowed to have exposed sharp edges, corners, burrs and various other dangerous projections.
In rides through the culvert, its inclusion should be easy to fall off the surface of the material, decorations, etc. and firmly fixed facilities. In operation, the part must be marked by people seating capacity, non-overloading operation. Rides are run in a given area, carrying tourists amusement carrier, usually mechanical, electrical, hydraulic and other systems of combination, as with all mechanical and electrical products are likely to produce failure, malfunction and sometimes even inevitable, when a fault causing panic tourists, trapped, and other dangerous occurrences, so make the appropriate e mergency preparedness.