Cable safety protection cover capable of being emergently disconnected

Abstract

A cable safety protection cover capable of emergency disconnection disclosed by the present invention comprises a box body, a joint cavity is arranged in the box body, a branch cable capable of sliding left and right and extending leftwards to the outside is arranged on the left end wall of the joint cavity, and a sealing block closely attached to the branch cable is fixedly arranged on the left end wall of the joint cavity; a main cable extending rightwards to the outside is fixedly arranged on the right end wall of the connector cavity, a cable wiring cavity with a leftward opening is formedin the main cable, and the branch cable is inserted into the cable wiring cavity to be connected with the main cable. According to the invention, the cable can be timely disconnected when the cable joint has a fault, so that further danger is prevented, greater loss is avoided, the alarm device can be started while disconnection is performed, the maintenance personnel can find and repair the maincable more quickly, the outer wall of the main cable can be cleaned regularly, the corrosion to the cable wall due to long-term accumulation of dirt is prevented, and the service life of the cable isprolonged.

Description

technical field [0001] The invention relates to the related field of power supply equipment, in particular to a cable safety protection cover capable of emergency disconnection. Background technique [0002] In the process of power transmission, cable joints are often used, so the cable joints play a very important role in the process of power transmission, but in the process of use, it is found that the traditional power transmission joints only play the role of connection, and have no effect on power transmission. It plays a corresponding role with the power transmission of the cable itself. During high-capacity transmission, heat accumulation often occurs, which is prone to danger, and cannot be disconnected when danger occurs, resulting in greater losses. The cable is exposed to the environment for a long time. Outside, a large amount of dirt accumulation will corrode and damage the outer wall of the cable, which requires regular maintenance by personnel, but it is troub...

AI Technical Summary

Problems solved by technology

[0002] In the process of power transmission, cable joints are often used, so the cable joints play a very important role in the process of power transmission, but in the process of use, it is found that the traditional power transmission joints only play the role of connection, and have no effect on power transmission. It plays a corresponding role with the power transmission of the cable itself. During high-capacity transmission, heat accumulation often occurs, which is prone to danger, and cannot be disconnected when danger occurs, resulting in greater losses. The cable is exposed to the environment for a long time. Outside, a large amount of dirt accumulation will corrode and damage the outer wall of the cable, which requires regular maintenance by personnel, but it is troublesome to clean it manually. A safety protective cover for cables that can be disconnected in an emergency is described in the present invention, which can solve the above problems

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