Description: Explosion-proof electric hoist should be inspected before being hoisted. Various safety inspections before hoisting can add a layer of guarantee to our construction. So what are the pre-hoisting inspections that we need to do? Let ’s take a look. .
Before using the explosion-proof electric hoist , you should make corresponding inspections. Doing various safety inspections before hoisting can add a layer of guarantee to our construction. So what aspects of pre-hoisting inspection need to be done? Let's take a look.
The inspection before hoisting the explosion-proof wire rope electric hoist is as follows:
1. Before hoisting, check the safety components of the electric hoist, such as the electric hoist reducer, whether the safety switches can work correctly.
2. Clean the oil on the sports car, fill it with oil according to regulations, and check whether grease is applied on the walking part.
3. Check whether the wiring of the electrical control box is correct, and check whether the insulation status of the lifting motor and the walking motor is good.
4. Check whether the fixed end plug of the fixed wire rope is wedged to ensure sufficient safety.
5. Check that the wire rope is fixed to the drum. There must be three pressure plates at each end, and the bolts must be tightened.
6. Check that the button of the controller is connected correctly and make sure that the safety rope of the fixed button is installed.
7. Check whether the hook safety device is complete.
8. Check whether the installation of the rope arranging device is correct, and check whether the limit switches for ascending and descending can be used normally.
Before we use explosion-proof electric hoist, do a good job in all aspects of inspection can make our construction more secure, if you still do not know anything, you can 开心十三张 at any time for consultation, the hunting and carving crane to answer for you.