Several aspects that should be paid special attention to when using crane equipment

Because hoisting machinery is special equipment and has high risk characteristics, therefore, safe operation is particularly important in crane equipment, and special attention should be paid to the following aspects:

(1) Cranes are mostly mechanical equipment with huge structures and complex structures, which are generally difficult to transport as a whole. The equipment is often transported in separate pieces and then assembled in its entirety at the use site. Therefore, correct equipment must be used to demonstrate the overall qualification of the crane and to inspect the integrity and integrity of the entire crane.

(2) The crane operates on the trajectory of the user site or building. Therefore, regarding its operating trajectory or equipment foundation, as well as whether the crane itself can cooperate perfectly with each other, whether the operation is habitual and whether it can meet strict application requirements, it is necessary to go through correct equipment and post-installation trial operation and inspection. draw conclusions.

(3) Crane safety requirements are extremely high, and safety equipment must be complete and correctly installed to achieve reliable, flexible, and accurate technical requirements.

(4) According to the importance of safe operation of the crane, in order to ensure that the crane can meet the operating requirements of various loads after it is put into use, it is necessary to conduct no-load, full-load, and overload static load and dynamic load tests on the crane according to regulations. These experiments must be carried out in the operating state of the crane mechanism or in a specific stop state. This requires load testing after the crane is installed before it can be transferred for use.

(5) Flexible parts such as wire ropes and many other parts of the crane will undergo some elongation, deformation, loosening, etc. after being loaded for the first time. This also requires correction, adjustment, processing and tightening after the crane is installed and loaded and tested. Therefore, it is necessary to complete a series of tasks such as crane installation, trial operation, speed adjustment, etc. to ensure the safe and normal use of the crane in the future.