The working environment of the hanging crane is more complicated, and safe operation is more important. In order to improve the safety performance, it is necessary to detect the suspension crane, and the small crane and the detection technology are also greatly improved.electric cable hoist supplier
Appropriate technology should be adopted during the test to minimize the error between the test results and the actual situation. Before the crane is delivered for use, it should be checked whether it meets the requirements of the crane design. Only the standard crane is used, otherwise there will be many unnecessary safety accidents. The measurement technology is necessary. In the course of use, it should be combined with the experience of the crane. checking. Improve the suspension crane inspection to check the crane to improve the test results.
What are the necessary requirements for the metal structure of the cantilever crane?
(1) The main stressed members cannot be unstable. If they are unstable, they need to be scrapped immediately and must not be repaired.
(2) Work components that produce severe plastic deformation are also unusable and can be repaired first. Unrepairable needs to be scrapped.
(3) The rust or corrosion of the metal stressed member shall not exceed 10% of its original thickness, and if it is exceeded, it shall be scrapped immediately.
(4) The load-bearing members should not be cracked, and measures to repair and prevent crack propagation can be taken. If effective measures cannot be taken, they need to be scrapped.
(5) There should be no welding defects in the joint metal structure to ensure sufficient rigidity and strength to connect.gantry crane supplier
To understand the necessary requirements for the metal structure of the cantilever crane, the metal structure of the cantilever crane is not only conducive to our operation and maintenance, but also can improve the installation efficiency.