Discussion on safety operation rules of tire beam conveyor?

I believe many engineers are familiar with tire loading and unloading bridges. Today, let's learn the safety operation rules of tire beam loader.

1, and shall not be used under severe weather conditions such as strong wind, rain, fog, ice and snow;

2. It is not allowed to operate and work the equipment when the wind power exceeds Grade 6. When the wind power exceeds Grade 1 1, measures such as wire rope anchoring are needed to ensure the stability of the equipment;

3, should keep the equipment walking channel unblocked, straight line without obstacles, the road surface should be smooth, local no more than 2cm potholes, no oil pollution, the slope is not more than 65438+/-0.5%.

4, the operator should undergo professional training, hold a special equipment operation certificate, and hold the normal work of walkie-talkie.

5. Don't lift the load whose weight exceeds the rated lifting weight, and don't put the load exceeding the rated lifting weight of the hook on the tire girder crane;

6, not lifting unbalanced load;

7. Before confirming that the concrete box girder on the beam-making pedestal is completely separated from the formwork, the load shall not be lifted; Suspended objects are buried underground or frozen together without being suspended;

8. Don't use this equipment to promote people or hand them over to others;

9. Don't bump into loaded obstacles, such as factories, shed walls and other equipment or machinery.

10, it is not allowed to change direction suddenly when the equipment is driving or lifting;

1 1. Do not modify any performance characteristics of mechanical, hydraulic and electrical components;

12, lifting operation is not allowed to be overloaded, lifting operation is not allowed to be tilted, and mechanical, hydraulic and electrical operations are not allowed to be carried out with diseases;

13. When lifting the hook, the four hooks on side A and side B should be stressed at the same time to prevent the side of the car on side A and side B from tilting and causing accidents.

14. When this equipment is running or parked, it is forbidden for non-operators to climb;

15. Before each action, it is required to ring the bell (horn) to warn all the people present;

16. During each hoisting, a short-distance trial hoisting must be carried out first to check the braking performance, and the hydraulic system should be maintained if necessary to meet the hoisting requirements;

17, the wire rope should have more than 3 safe turns on the drum;

18. When the box girder is lifted by the handling machine under heavy load, the main girder should be prevented from deflecting in the longitudinal and transverse directions, and the maximum deflection angle should not be greater than 2 degrees.

19. After installing the spreader, check the verticality of all hooks.

20. Avoid using equipment in thunderstorm weather. When encountering thunderstorm weather, first park the equipment in a reliable place and stop the main power supply of the equipment. At the same time, the staff shall not stay on the equipment;

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