Hoisting crane capable of keeping stable operation

Abstract

The invention relates to the technical field of hoisting vehicles, in particular to a hoisting crane capable of keeping stable operation. A shell, a cross beam, a hoisting mechanism, a support beam, atrack body, walking wheel bodies and support columns are included. According to the hoisting crane, the surface of a track can be lubricated and cleaned, dust and sundries on the surface of the trackare reduced, the hoisting crane is more stable in the advancing process, and the problems that some existing hoisting cranes lack the functions of lubricating and cleaning a track, abrasion between walking wheels and the track is likely to be increased after the track is lack of lubrication for a long time, consequently, the life of the track is influenced, and the dust and the sundries on the surface of the track are lack of cleaning, and stability of the hoisting cranes in the advancing process is influenced are solved. The hoisting crane can recycle part of lubricating oil falling on the outer side of the track at the same time, waste is reduced, and the lubricating oil can be prevented from dripping on the ground of a workshop.

Description

technical field [0001] 本发明涉及吊装车技术领域,具体为一种能够保持平稳运行的吊装行车。 Background technique [0002] Hoisting refers to the general term for the installation and positioning of equipment by cranes or hoisting mechanisms. In the process of overhaul or maintenance, various hoisting tools are used to lift equipment, workpieces, appliances, materials, etc. to change their positions. The hoisting crane is a kind of lifting and handling machine widely used in the workshop. It lifts heavy objects through the hook and walks on the track to transport the objects to other locations in the workshop. The use of the hoisting crane is greatly improved. improved workshop efficiency. [0003] Some existing hoisting cranes lack the function of lubricating and cleaning the track. After the track lacks lubrication for a long time, it is easy to cause increased wear between the running wheel and the track, which affects the life of the track, and the dust and debris on the track surface The lack of cleaning...

AI Technical Summary

Problems solved by technology

[0003] Some existing hoisting cranes lack the function of lubricating and cleaning the track. After the track lacks lubrication for a long time, it is easy to cause increased wear between the running wheel and the track, which affects the life of the track, and the dust and debris on the track surface The lack of cleaning will affect the stability of the hoisting crane during travel. Therefore, we propose a method that can lubricate and clean the surface of the rail, reduce dust and debris on the rail surface, and make itself more stable during travel. Lifting the crane to solve this problem

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