Recreational facilities in the air operation by people part, the whole structure should be solid and reliable, its important parts should take out insurance policy. The hanging man riding part of wire ropes or chains with the number of not less than two. And the connecting seat part, indoor amusement parks must consider a disconnect can maintain balance. More than 1m from the ground closed cabin door, the two locking device must be set by people inside can not be opened or a safety locking device. Non closed cockpit inlet and outlet obstruction, locking device should also take insurance. When the recreation facilities in operation failure, power supply sudden power failure or equipment, endanger the man riding safety, must be equipped with an emergency stop device automatically or manually. Recreation facilities malfunction in the operation, indoor amusement should take measures to ease the people. Passenger safety restraint device When the operation of recreation facilities, by people may ride in the object is moved, collision or being thrown out, slide out, must be provided with passenger restraining device. The risk of large recreation facilities, if necessary, should consider the establishment of two independent binding device. Can use the safety belt, safety bar, blocking rod etc.. Restraint device: should be reliable, comfortable, direct contact with the passenger's parts are softness is appropriate. Design of restraint device shall be capable of preventing by people of a certain part of pinch or crush, fairground rides should be easy to adjust, convenient operation. Belts: can be used alone to slight swing or lifting speed slow, not turning without being thrown out of dangerous facilities, the use of safety belt should generally be equipped with auxiliary handle. The fierce campaign facilities, safety belt can be used as a supplementary restraint device. The safety bar: recreation facility operation, risk may lead to take the people were thrown out, must have the safety bar set the corresponding type; the safety bar itself must have sufficient strength and locking force, ensure the tourists can not be thrown out or dropped, and the equipment stops before running is always locked. Safety requirements for safety fence, platform The security fence should are respectively provided with inlet and outlet, the inlet should be established to guide fence. The platform should have anti-skid measures. The security fence door opening direction should be consistent with passenger travel direction (except in exceptional circumstances). In order to prevent the closing of personnel hands hurt, the gap between the door frame and the column should be appropriate, or take other protective measures. While running side by the whole people's recreational facilities, Top Spin Ride by one part of the import indoor amusement and export shall not be higher than the 300 platform of mm. Other recreational facilities by people of Import & export from the height of the platform, should facilitate the next. Other safety requirements Recreational facilities safety signs should be set eye-catching in place and parts of the necessary. Safety signs are divided into prohibition signs (red), warning signs (yellow), logo (blue), signs (green) and other types of four. Where passengers can reach the place, not allowed to have exposed sharp edges, indoor amusement sharp edges, burrs and dangerous projection. Recreation facilities through the culvert, the inclusion surface should be used is not easy to fall off materials, decoration should be firmly fixed.