Operation:
1. You must wear labor protection articles before going to work. ?
2, lifting equipment should be used by qualified personnel, are not allowed to start at will. Ensure that the grounding wire is intact.
3. Before starting, check whether the lifting button of the equipment is abnormal and whether the electrical, mechanical and interlocking equipment are in good condition. ?
4, should be empty before lifting heavy objects, check the equipment for abnormalities. The weight of lifting articles shall not exceed the rated range.
5, before lifting heavy objects, to ensure that the rope fastened, not easy to fall off. When lifting, lift slightly off the ground to ensure lifting. Avoid falling off.
6, it is forbidden to tilt down, it is forbidden to someone through under heavy objects, so as not to hurt people. Check the lifting rope frequently to avoid breakage.
The bridge of the bridge crane runs longitudinally along the track laid on the overhead on both sides, and the hook runs transversely along the track laid on the bridge, forming a rectangular working range, which can make full use of the space below the bridge to lift materials without being hindered by ground equipment.
Bridge cranes are widely used in indoor and outdoor warehouses, factories, docks and open storage areas where heavy objects need to be lifted. Bridge cranes can be divided into ordinary bridge cranes, simply supported beam cranes and metallurgical special bridge cranes.
Cranes are widely used in large-scale heavy industries such as steel manufacturing and automobile manufacturing.
Extended data:
Troubleshooting of crown block:
1. When the crown block fails, it must be stopped immediately for inspection. When stopping the machine, a warning sign "No closing is allowed when someone is working" should be hung, and a special person should be appointed to take charge of safety supervision.
2. When the crown block passes with the broken crown block, contact the upper and lower sides well. After obtaining the consent, ring the bell to signal and implement it at a constant speed and slowly.
3. After troubleshooting, the sundries left by the maintenance crown must be cleaned up, and the operation can only continue after being notified by the power outage personnel.
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