Make sure the cable is proper and adjust the rotation of 2 motors. Carry out the top service platform of the automatic switch of the elevator car of the switching power supply under all normal practical operation on the lifting cage. The cage operates several times on the slide rail, lifting cage, stable operation, no vibration and noise, such as common faults. At the same time, further check the engagement and contact of the guide wheel gear, normal working load trial operation, after calculation. And operation method, further check heating conditions of motor and reducer. Allow all normal installation and operation after all standards are normal. For the installation of the mechanical equipment of the goods on the hydraulic lifting platform in the construction warehouse of the project under construction, a 25% overweight load test should also be carried out for 10 minutes to check the bending rigidity of the cage beam, pay attention to the precise positioning of the guide wheel, be firm and reliable, and deal with the problems immediately if found.
Correct operation process of warehouse lifting platform
During the installation of the mechanical parts of the hydraulic lifting platform in the construction warehouse, in addition, the relative positions and the length of the limit switch arm at different positions should be adjusted during the test run, and many people can carry out the cage operation experiment after the gap adjustment.
Be sure to cut off the power supply of the main engine, then remove the connecting cover between the inspection motor and the reducer, insert a shaft connecting hole of the rod unit, and move it to the second time when the brake of the motor is released, such as reciprocating movement, about 1m steam.
In addition, check the elevator of the hanging basket on the slide rail wall, adjust the roller position to make the rack position of the electric hanging basket operate accurately and evenly, and each wheel and the column tube of the slide rail frame touch evenly without impact.
Then release the handle of the door with the handle to make the cage fall down slowly. The above operation is repeated once, and the mechanical transmission test is carried out after confirming the operation.