SongshanElectr
SongshanElectrSetting requirements: The anti loosening and anti loosening parts between the connecting parts should comply with the provisions of the user manual and should not be replaced by other objects. For connecting bolts with pre tightening requirements, a torque wrench or special tool should be used to accurately tighten the bolts to the specified torque value according to the specified tightening sequence. When installing standard section connecting bolts, it is advisable to place the screw at the bottom and the nut at the top.
Setting requirements: Drainage measures should be set up for the foundation of construction electric elevators to ensure smooth drainage.
Songshan.The isolation and buffering rubber in various parts of the aluminum alloy electric elevator drive device are intact and tightly fitted.
The distance between the electric hoist and overhead line in Electrical safety construction shall meet the specification requirements, otherwise protective measures shall be taken.
.The hydraulic oil enters the upper end of the hydraulic cylinder through the explosion-proof electromagnetic directional valve and the return oil from the lower end of the hydraulic cylinder returns to the oil tank through the balance valve, hydraulic control one-way valve, throttle valve, and explosion-proof electromagnetic directional valve. To ensure a smooth descent 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 descent speed does not change due to heavy objects. The throttle valve regulates the flow rate and the ascending and descending speed.
The oil cylinder and sealing components are made of imported components to solve the problem of unstable oil pressure and oil leakage of components for customers.
During loading and unloading the horizontal distance between the edge of the cage door and the edge of the landing station should not exceed 50mm.
From the perspective of the safety performance of the machinery itself, mechanical components may fall off or be damaged due to various factors. This problem depends on regular inspection and maintenance of the machinery
Lowering platform, vehicle mounted lifting platform, self-propelled lifting platform, diesel engine curved arm self-propelled lifting platform, folding arm lifting platform, cylinder sleeve lifting platform, aluminum alloy lifting platform, and special
Chain type electric lifting mechanism: With a good guiding mechanism, it can ensure that the equipment does not tilt during operation. Gear and rack electric lifting mechanism: precise transmission and high cost.
equipment maintenance .Setting requirements: For construction electric elevators that operate in multiple shifts, the handover system should be implemented,Songshan6-meter electric elevator, and drivers should fill out the handover record form according to the standard requirements. The driver should conduct a pre shift inspection and confirm that there are no errors before starting the machine for operation.
Drainage measures need to be considered around the foundation. (Drain the accumulated water on the foundation).
Setting requirements: Each landing entrance should be equipped with a landing door, which should cover the opening with its full width,SongshanElectric scissors elevator, and should not open towards the lifting passage.
The oil cylinder and sealing components are made of imported components to solve the problem of unstable oil pressure and oil leakage of components for customers.
query.Protective measures should comply with regulatory requirements.
Setting requirements: Steel wire rope electric elevators and reusable steel wire ropes should be equipped with anti loosening rope devices, which should have compliant loosening rope switches and be able to interrupt any movement of the cage until it passes through the
When the door is closed, except for the gap between the lower part of the door that should not exceed 35mm,Songshan2 meter electric lifting platform, any through-hole and opening size related to the distance between any door and adjacent moving parts, as well as the gap around the door or the gap between parts, should comply with the provisions of Table 4 of GB 23821-2009.
Songshan.When the distance between the outer edge of the construction electric elevator and the edge line of the external overhead power line cannot meet the requirements in the table above, effective protective measures should be taken.
The bearing capacity of the building structure at the attachment point of the wall bracket should meet the requirements specified in the user manual for construction electric elevators.
From the perspective of the safety performance of the machinery itself, mechanical components may fall off or be damaged due to various factors. This problem depends on regular inspection and maintenance of the machinery