Cable dragging device for mining machinery

Abstract

The invention relates to the technical field of mining, and discloses a cable dragging device for mining machinery, which comprises a floor, and is characterized in that the surface of the floor is provided with a handle groove, the surface of the floor is fixedly provided with a wire guide plate, a second limiting piece and a first limiting piece, and the surface of the floor is movably provided with a take-up assembly. According to the winding device, the organizational structure of the limiting spring, the buckle, the L-shaped rod and the connecting column is adopted, in the using process of the winding device, the length of the winding device can be controlled according to different wire harness lengths, the using effect of the winding device can be well improved, in the using process, the buckle is pulled, then the buckle drives the L-shaped rod to extrude towards the inner side, the limiting spring rebounds, and the winding device is convenient to use. The limiting spring drives the L-shaped rod to ascend, and then the L-shaped rod drives the connecting column to ascend, so that the overall height of the take-up assembly is increased, the take-up assembly can adapt to more cables with different lengths, the practicability of the take-up assembly in the using process is improved, and the overall using effect of the take-up assembly is guaranteed.

Description

technical field [0001] The invention relates to the technical field of mining, in particular to a cable pulling device for mining machinery. Background technique [0002] Machinery directly used in mineral mining and other operations, including mining machinery and mineral processing machinery, mine cables are short for coal mine cables, and mine cables are all flame-retardant cables. [0003] It is very inconvenient to rewind the wire harness of the existing mine cables during use, and the rewinding device cannot be adjusted according to the length of the wire harness, which leads to great limitations in cable dragging, which in turn leads to In the process, different adaptations cannot be made according to different wire harnesses, and in the process of using the existing structure, the wire harness is prone to disorder when the cable is dragged during use, which is not convenient for its winding, and Existing components cannot adopt different control methods for differen...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a cable pulling device for mining machinery, which has a good winding effect and is not easy to damage the cable. It is suitable for cables of different heights during use and can be rolled up easily. The advantage that the wire harness disorder is not easy to occur during the process solves the inconvenience of winding the wire harness during the use of the existing mine cables, and the winding device cannot be adjusted according to the length of the wire harness, resulting in cable dragging The limitations of the cable are relatively large, which leads to the inability to adapt differently to different wire harnesses during use, and the existing structure is easy to pull when the cable is dragged during use. There is disorder, which makes it inconvenient to rewind, and the existing components cannot adopt different control methods for different situations according to actual needs during use, resulting in relatively large limitations in the use process, and for a small number of wire harnesses. In the electric way, it is inconvenient to carry the motor, and the work efficiency is not ideal

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