Prior to the assignment, the key inspection items should meet the following requirements:
1. There is no deformation of the structure of each part and no loosening of the side bolt.
2, rack and gear, guide wheel and guide rail joint normal，tow behind cherry picker for sale here.
3, each wire rope is fixed properly, no abnormal wear
4, the operating range of barrier-free
Installation operation requirements:
1. Before starting, check and confirm that the cable and ground wire are intact and the control switch is in zero position. After the cable is connected, the voltage is normal and there is no leakage. The electrical interlocking devices at the limit devices, ladder cages and enclosure doors are normal, and the electrical instruments are sensitive and effective.
2, each shift for the first load operation, lift the cage to about 1~2m above the ground to stop, check the sensitivity of the brake, when the brake effect is found to be poor, should be adjusted to repair before continuing to run. Then continue to go up the floor platform, check the safety protective door, upper limit, front and back door limit, confirm that normal can be put into operation.
3. When the hanging cage is manned and loaded, the load must be evenly distributed and overload operation is strictly prohibited.
4, lift operation to the top and bottom should still be operated button, it is strictly prohibited to travel switch automatic collision method stop.
5, lift operation, the driver shall not leave the operating position, keep attention, observe whether the lift is normal at anytime. Once found abnormal need to stop inspection immediately, the fault is not removed before the operation is prohibited.
Safety protection requirements:
1, the ground discharge port needs to be built in accordance with the requirements of the protective shed, and the material of the protective shed needs to meet the requirements.
2, the construction of elevator floor discharge port and elevator cage spacing should be less than 5 cm
3. The attachment device of the construction elevator shall not be connected with the scaffold
4. The height of the floor fence of the construction elevator will be greater than 1.8 meters.
5, the entrance to the safety warning board, load limit plate and additional signs
6, each parking layer should be set up with standard parking door/parking layer railings, the door can not be opened and closed by the mechanical device controlled by the cage movement.
7, the channel unloading platform should be built firmly, and through the acceptance