Automatic cleaning mechanism for steel wire ropes

Abstract

The invention discloses an automatic cleaning mechanism for steel wire ropes. The automatic cleaning mechanism for steel wire ropes comprises a lifting device (1) and a cleaning device (2), and the lifting device and the cleaning device are arranged independently. The lifting device is connected with the top of the cleaning device through a suspension steel wire rope (28) of the lifting device, and can drive the cleaning device to move up and down. The cleaning device comprises a cleaning cavity (7). A brush drum (8) is arranged in the cleaning cavity (7), and a target steel wire rope (11) penetrates through the brush drum. An upper nylon rotating ring (10) is arranged on the top of the brush barrel. The inner round twisting surface of the upper nylon rotating ring (10) is attached to the outer round twisting surface (30) of the target steel wire rope. A plurality of copper wire brushes (12) aligned to the target steel wire rope are arranged on the inner wall of the brush drum. Since the lifting device and the cleaning device are arranged independently, alternating current and a cleaning agent are not crossed, and safety is achieved; gaps of the target steel wire rope can be cleaned through the copper wire brushes; the suspension steel wire rope is exposed, human intervention can be carried out, the risk that the cleaning mechanism falls down when the rope breaks off is reduced, and safety is improved.

Description

technical field [0001] The invention relates to the field of cleaning, in particular to an automatic cleaning mechanism for steel wire ropes. Background technique [0002] The drive mode of the existing cleaning device adopts the method of integrating the reduction box and the cleaning chamber with the motor, and supplies 380v power supply. Drive the reel to make it winch, realize the overall up and down movement of the cleaning device, and at the same time drive the cleaning brush composed of four helical gear brushes inside the cleaning chamber. To achieve the purpose of cleaning the outer surface of the steel wire rope while moving up and down along the target steel wire rope. There are following problems in this kind of cleaning device: [0003] First, the reliability is low: since the motor and the oil pump move up and down with the cleaning chamber, 380v power must be provided for them, and during the cleaning process, the 380v alternating current and the cleaning ag...

AI Technical Summary

Problems solved by technology

[0003] First, the reliability is low: since the motor and the oil pump move up and down with the cleaning chamber, 380v power must be provided for them, and during the cleaning process, the 380v alternating current and the cleaning agent (gasoline, diesel) often cross, which has certain potential safety hazards;

[0004] Second, the cleaning efficiency is low: four helical gear brushes wrap the target wire rope, and the effect of cleaning the oil in the hinge seam of the target wire rope is not ideal;

[0005] Third, the safety is poor: when the output power of the reduction box drives the reel to retract and unwind the suspension wire rope, the winding of the suspension wire rope cannot be intervened by human beings, and the phenomenon of deflection often leads to broken ropes and falls

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