When lifting heavy objects with a gantry crane, safety issues are crucial and strict adherence to operating procedures and safety requirements is required. Here are some key precautions.
Firstly, before starting the assignment, it is necessary to designate specialized commanders and operators, and ensure that they have relevant training and qualifications. At the same time, the safety of the lifting slings should be checked and confirmed. Including whether the safety buckle of the hook is effective, and whether the steel wire rope has broken wires or strands. In addition, the implementation of safety measures and the safety of the lifting environment should also be confirmed. Check the safety condition of the lifting area, such as whether there are obstacles and whether the warning area is properly set up.
During the lifting process, it is necessary to comply with the safety operating procedures for lifting operations. This includes using the correct command signals to ensure that other operators are clear about the lifting safety operating procedures and command signals. If there is a malfunction during the lifting process, it should be immediately reported to the commander. In addition, the binding requirements of the suspended object should be implemented in accordance with relevant regulations to ensure that the binding is firm and reliable.
At the same time, the operator of the gantry crane must undergo specialized training and hold the corresponding operation certificate. When operating a crane, it is necessary to strictly follow the operating procedures, not exceed the rated load of the crane, maintain smooth communication, and closely coordinate the actions during the lifting process. Special attention should be paid that lifting heavy objects is strictly prohibited from falling freely. Hand brakes or foot brakes should be used to control slow descent to ensure smooth and safe operation.
In addition, the working environment of cranes is also an important factor affecting safety. Reasonable planning of work areas should be carried out to ensure that there are no obstacles during the work process. During crane operation, it is strictly prohibited for anyone to stay, work or pass under the boom and lifting objects. Especially in outdoor environments, if encountering severe weather conditions such as strong winds, heavy rain, snow, fog, etc. above level six, lifting operations should be stopped.
Finally, after the work is completed, the maintenance and repair work of the crane should be carried out in a timely manner to ensure that it is in good working condition. At the same time, any safety issues or hidden dangers that arise during the homework process should be reported in a timely manner and corresponding measures should be taken to solve them.
In summary, the safety issues that need to be paid attention to when lifting heavy objects with a crane involve multiple aspects. This includes personnel qualifications, equipment inspections, operating procedures, work environment, and maintenance after completion of work. Only by fully considering and strictly adhering to these requirements can the safety and smooth progress of lifting operations be ensured.
Post time: Apr-07-2024
