Liquid-cooling type coiling and uncoiling device

Abstract

The invention discloses a liquid-cooling type coiling and uncoiling device. The liquid-cooling type coiling and uncoiling device comprises a cable disc used for storing cables, a driving motor and a base. The cable disc comprises an inner drum and an outer drum which are arranged in an inner-outer sleeving mode. Drum covers of the two ends of the inner drum are each connected with an inner shaft. Drum covers of the two ends of the outer drum are each connected with an outer shaft. The outer shafts are arranged on the outer surfaces of the inner shafts in a sleeving mode and can rotate around the inner shafts. The sleeving arranging surfaces of the outer shafts and the inner shafts are in liquid sealing connection. An annular-shaped cavity is formed between the outer drum and the inner drum. Refrigerant fluid is injected into the cavity. The driving motor drives the outer shaft on the left side to drive the cable disc to rotate. The driving motor, the inner shaft on the left side and the inner shaft on the right side are all fixedly connected with the base. According to the liquid-cooling type coiling and uncoiling device, a liquid cooling scheme of an existing coiling and uncoiling device is improved, and the liquid-cooling type coiling and uncoiling device can be used in the technical field of coiling and uncoiling with radiating demands.

Description

technical field [0001] The invention belongs to the technical field of automatic wire take-up and pay-off devices, and in particular relates to a wire take-up and pay-off device with cooling effect. Background technique [0002] At present, the application fields of cables are particularly extensive. In order to facilitate operations such as cable storage and retraction, an automatic retractor and release device designed for cables has emerged as the times require. The automatic retracting and unwinding device described here can retract and unwind cables on the ground; it can be used in mines, and it can be hoisted between the ground and underground; it can also be applied to mechanical equipment in underground mines; in addition, it can also be used It is suitable for retracting and unwinding of cable applications such as retracting and unwinding of marine cables and unmanned aerial vehicles. It can be seen that the automatic take-up and pay-off device is of great signifi...

AI Technical Summary

Problems solved by technology

[0005] The present invention makes improvements to the existing technical problems, that is, the technical problem to be solved by the invention is to provide a liquid-cooled take-up and pay-off device, which solves the problems that the take-up and pay-off device has no cooling effect and the cable cannot dissipate heat

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