Electric gourds are hung on the ligament of the Qiao Men teacher, mostly for ground operations, and generally do not have special operators. This is extremely unfavorable for security operations, so it is necessary to strengthen daily inspections. It is found that unsafe factors should be stopped immediately and repaired in time.

1.Before daily work, the operator should be carried out in the air to check the work environment, equipment itself, and pads. When not working, it is not allowed to hang heavy objects in the air to prevent parts from generating irreversible transformation, and empty hooks while empty hooks. It should be hung in the air to avoid empty hooks, and the wire rope is too relaxed, and the arranges are not neatly arranged on the roller.

2.Do not allow tilt lifting to load the cargo, and the electric gourd is not allowed to be used as a drag tool, because the oblique crane and the cable will make the tension of the wire rope greater than the gravity of the lifting cargo.

3. Check the height of lubricating oil regularly in the reducer, replace lubricating oil in accordance with regulations, and ensure that the quality of lubricating oil is good.

4. Check the guide rope device on the roll tube frequently to ensure that the wire rope is pressed tightly on the roller and the roller is rolled around in order. Ensure that the location of the limited device is normal.

5. Check the height of lubricating oil regularly in the reducer, replace lubricating oil in accordance with regulations, and ensure that the quality of lubricating oil is good.