Secondly, for the replacement of hydraulic oil on the lifting platform, it is recommended to replace it every three months. If the frequency of use is not high, it can be replaced once a year. The hydraulic oil must be clean, and after changing the hydraulic oil, it must be automatically lifted and lowered 2 to 3 times to ensure that the air in the oil cylinder is completely discharged, maintain sufficient space, and ensure that the lifting platform can be lifted to the rated lifting height.
The quality of the standard section should comply with the product manual and specification requirements.
Hyelia.Requirements for the operation platform of the construction lowering machine and the setting of the brake reset emergency stop switch: The shutdown device (emergency stop switch) should be able to stop or maintain the electric elevator (including the power driven door) in a non working state
It is reported that a fixed electric elevator has good lifting stability and can only be used for fixed operations, making high-altitude operations easier
.When the foundation is set on the roof or floor structure,HyeliaElectric tatami elevator,HyeliaMobile electric elevator, the bearing capacity of its supporting structure should be checked.
Setting requirements: The main connection methods between the wall bracket and the building include: connecting the wall bracket with the embedded parts on the wall; Fix with wall bolts; Embedded bolts; Welding with steel structures.
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 8 degrees;. When the attachment device does not meet the requirements of the 'User Manual' due to conditions, its calculation sheet, design, and production materials should be confirmed by the manufacturer or reviewed by the technical leader of the installation unit, design calculations should be carried out.
Lower limit switch: In normal working state, before the suspension cage touches the buffer, the lower limit switch first acts.
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.
Honesty and mutual benefit.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.
The use of a lifting platform as a tool for storing performance blankets, soft scenery, etc. In some theaters, there is a soft scenery storage lifting platform located at an appropriate location on the stage for the storage of blankets,HyeliaElectric chain elevator, soft scenery etc.
Implementing multiple shifts of homework should fill in and submit records according to regulations.
Setting requirements: Before starting work every day and changing shifts, record the inspection results the driver of the construction electric elevator should inspect the construction electric elevator according to the requirements of the user manual and specifications, and report any problems found to the user unit.
Quality risk.Construction electric elevators should be equipped with cable guide frames and comply with regulatory requirements.
The stopper bearing of the mechanism is kept intact.
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.
Hyelia.When the door is closed, except for the gap between the lower part of the door that should not exceed 35mm, 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.
There is no need to set up a computer room above the shaft like an elevator, and the top floor height can be installed at least 2.5 meters.
Electric elevators used in various places.