The scaffolding of the parking platform should be laid tightly and firmly.When a rigid mm square or circular flat surface is applied with a normal force of N to either side of the door,toray Fixed electric hydraulic elevator, the door may not meet the above requirements, but safety should be maintained.toray ,The cleanliness of the hydraulic station is an important aspect of the electric elevator hydraulic station so it should not be taken lightly. And from a professional perspective, there are relevant rules and requirements that should be referred to in the specification manual, so as to have a correct understanding and know how to achieve good cleanliness.When the horizontal distance between the edge of the cage and the edge of the landing or between the cage and the landing door is greater than mm and there is no effective protection from other structures, the side protection device for the landing entrance should be equipped.Zendeh Jan,Emergency manual valve: In case of power failure, it can cause the car to descend to the nearest floor position and open the doorConstruction electric elevators outside the lightning protection rangePrinciple of electric elevator rotary valve: When the electric elevator rises, the rotary valve will automatically open. To close the plug valve, it is necessary to first turn the handle to turn the plug to a degree position until it is closed, and then turn the transmission handwheel to lower the plug and achieve sealing.

Later, when there is a major malfunction of the lifting platform, it should be repaired by professional personnel as soon as possible. After the malfunction occurs, it should not be used again to avoid accidents, personnel and property losses.The installation position of the lower limit switch. The installation position of the lower limit switch should ensure that the contact plate triggers the switch when the rated load of the suspension cage decreases causing the suspension cage to stop. At this time, the contact plate should also be close to the triggering of the lower limit switchConstruction electric elevators outside the lightning protection rangeTrustworthy,Setting requirements: Before starting work every day and changing shifts,toray 3 meter electric elevator, the driver of the construction electric elevator should inspect the construction electric elevator according to the requirements of the user manual and specifications, record the inspection results, and report any problems found to the user unit.Setting requirements: When the distance between the outer edge of the construction electric elevator and the external overhead power line cannot meet the requirements of a small safety distance, the protective measures taken should comply with the specification requirements.The wall bracket of the construction electric elevator should be intact and reliably fixed, and its attachment distance, wall bracket spacing, and end height must comply with the requirements of the 'User Manual'. The angle between the plane of the wall bracket and the normal direction of the attachment surface should not exceed degrees;. When the attachment device does not meet the requirements of the 'User Manual' due to conditions, its calculation sheet, and verified by experts.

Setting requirements: The installation and dismantling workers, electricians, and other operators of construction electric elevators should have special construction operations.Economic management,Civil engineering advantages: The pit depth of the guide rail type lifting platform is generally around -mm, and the top layer is not affected. It can be customized according to the location and environment.The magnetic directional valve returns to the fuel tank. To ensure stable landing of heavy objects and safe and reliable braking, a balance valve is installed on the return oil circuit to balance the circuit and maintain pressure, so that the landing speed does not change due to heavy objects. It is adjusted by the saving valveThe use of a lifting platform as a tool for storing performance blankets soft scenery, there is a soft scenery storage lifting platform located at an appropriate location on the stage for the storage of blankets, soft scenery, etc.toray ,toray Multifunctional electric elevator,High lifting height, using side mounted oil cylinders, stable operation, noise free, easy maintenance, and longer service life.Safety performance: Electric elevators not only have the safety device of traditional traction elevators, but also have an overflow valve to prevent excessive system pressure during upward movementThe safety notice board for construction electric elevators should be prominently placed on the hanging cage for the rated load capacity and rated number of passengers of the construction electric elevator. It is strictly prohibited to use construction electric elevators beyond the rated load capacity or rated number of passengers.