Protective sleeve for preventing high-altitude cable from breaking and falling

Abstract

The invention provides a protective sleeve for preventing a high-altitude cable from breaking and falling. The protective sleeve comprises a base. A protection part is arranged on the base; an air guide part is arranged at one end of the base; a mounting plate is arranged at one end of the base; a connecting column is fixedly connected between the base and the mounting plate; and fixing screws areconnected to the two ends of the mounting plate in a penetrating mode. The arc-shaped clamping plates are matched with a limiting convex block, so that the contact area of the cable is conveniently increased, and the cable can be stably clamped; meanwhile, the clamping plates 6 are arranged on the inner sides of a right fixing sleeve and a left fixing sleeve, a transverse plate 14 can be driven to move, and the distance between two first roll shafts can be conveniently adjusted; the first roller shaft and the second roller shaft are utilized, so that the situation that the quality of the cable is affected due to the fact that the cable is bent between the right fixing sleeve and the left fixing sleeve can be avoided; when the cable moves or is wound and unwound, the first roller shaft canbe driven to rotate, so that a cleaning brush can conveniently clean away impurities and dust attached to the surface of the cable.

Description

technical field [0001] The invention relates to the field of cable protection, in particular to a protection kit for preventing high-altitude cables from breaking and falling. Background technique [0002] With the continuous development of society, electric power enterprises have also developed rapidly. With the increase of power consumption of users, substations play a very important role. Substations are the most important link in power engineering, which is related to the quality of the entire power transmission and transformation. good or bad; [0003] The existing high-altitude cable protection kits have poor wind resistance, and are prone to cable breakage due to external factors, thereby affecting the use of electricity, and the surface of the cable is easy to adhere to impurities and dust, which affects the service life of the cable protective film. , further research is needed on the basis of the high-altitude cable protection kit to provide a protection kit for p...

AI Technical Summary

Problems solved by technology

[0003] The existing high-altitude cable protection kits have poor wind resistance, and are prone to cable breakage due to external factors, thereby affecting the use of electricity, and the surface of the cable is easy to adhere to impurities and dust, which affects the service life of the cable protective film. , further research is needed on the basis of the high-altitude cable protection kit to provide a protection kit for preventing the high-altitude cable from breaking and falling

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