Eight safety points for lifting machinery
Time : 2025-11-25
The use units of lifting appliances must establish a mechanical and equipment management system and be staffed by a dedicated equipment manager.
1) The lifting equipment should be uniformly numbered, maintain a separate ledger and card, and maintain physical checks and inventory at least once a year to ensure that the ledger, card, and object are consistent;
2) Heavy lifting machinery shall be equipped with dedicated equipment management personnel and update equipment files in real time according to specific conditions.
After the installation of a lifting appliance is approved, it shall be registered for use, and obvious safety warning signs shall be set within the scope of the machinery and equipment activities.
Drivers of lifting machinery and signal crews must obtain a qualification certificate for the operation of construction specialty operators.
Before lifting appliances are used, safety technical certificates should be given to the operator.
1) The safety technical submission mainly includes two aspects, one is to refine and supplement the construction plan on the basis of the construction requirements; The second is to clarify the safety considerations of the operator so as to ensure the personal safety of the operators.
2) After the safety technical submission is completed, all participants in the submission must complete the signing process, and each construction manager, production team, and field dedicated safety managers maintain a copy of the document and file it.
The operators of lifting machinery must strictly comply with the safety operating regulations and standard norms of lifting machines, and strictly prohibit unauthorized command and unauthorized operation.
1) operators of lifting machinery must strictly adhere to the safety operating procedures and standard specification requirements of lifting machines;
2) During the operation, relevant managers must supervise on-site and carry out the construction strictly in accordance with the construction plan, and if anyone finds that there is an illegal command or unlawful operation, he should immediately stop the operation, rectify and improve it, and resume the operation.
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In severe weather such as high winds, fog, heavy rain and snow, lifting appliances should not be used.
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Heavy lifting machinery shall be repaired, maintained and maintained in accordance with the regulations, and equipment managers shall carry out inspections of machinery and equipment in accordancewith the regulations to identify hazards and rectify them promptly.
Safety devices and joining bolts of lifting machinery must be fully and effective, structural parts must not be welded and cracked, joining parts must not wear significantly and deform plastically, and parts must not meet scrapping standards.
1) The safety devices of lifting machinery mainly include: position limitation and adjustment devices; Wind protection and climbing devices; Safety hooks, anti-rear-landing and reverse lock devices, etc.;
2) The safety devices and joining bolts of lifting machinery must be complete and effective, and the structural parts, joining parts and components should meet the relevant safety standards.
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