The hoisting work of climbing frame electric hoist should follow up the progress of the project according to the actual construction site. Hoisting can be carried out through the crane equipment, or it can be set up by using a hoist to set the pulley block. At the same time, in order to ensure that everyone is safe to use, safety work must be done before lifting the electric hoist of the climbing frame. Here are a few methods to explain to you:
(1) First pay attention to the deceleration of the lifting part of the electric hoist of the climbing frame before lifting Whether the machine is filled with lubricating oil, and whether the walking mechanism needs to be lubricated with grease
(2) Next, check whether the electrical control box is wired according to the electrical diagram, and at the same time test the insulation of the lifting motor and the walking motor.
(3) Before work, check whether the fixed end of the steel rope is tightened and whether the plug block is firm. Check whether the wiring of the control button is correct, and whether the wire rope fixing the button is in accordance with the standard operation
(4) It is necessary to have 3 pressure plates at each end for fixing the wire rope and the reel, and the bolts must be tightened.
(5) Whether the anti-collision equipment is installed correctly, and whether the up and down limit switch equipment is installed correctly