A cable winch emergency repair framework

Abstract

The invention provides a cable winch emergency repair frame, which includes a main frame and a meniscus. Both ends of one side of the main frame are provided with a meniscus, and the inner side of the meniscus is hinged with a guide arm. The main frame Both ends of the other side are provided with shaft plates, and a capstan is installed on the inner side of the shaft plate, and cables are wound on the capstan, and crossbeams are arranged above the two ends of the main frame, and the two sets of crossbeams The outer ends are all sleeved with sleeve beams, the outer end of one side of the sleeve beam is hinged with a support arm, and one end of the support arm is provided with a laminating plate, and the inner end of one side of the sleeve beam is provided with a circular plate; the present invention Use the support arm to adjust the length and angle and stick it firmly to the stressed wall or box, adjust the angle and length of the guide arm to the cable nozzle, connect the cable to the damaged cable, and pull the cable through the force of the winch It is suitable for different use distances and cable dragging angles, changing the history that there is no dedicated cable repair framework, easy to use, and has a wide range of applications.

Description

technical field [0001] The invention relates to the technical field of power distribution, in particular to an emergency repair structure for a cable winch. Background technique [0002] In the power cables in urban buildings, short circuits and open circuits often occur, most of which are caused by long-term high-load operation, or long-term water intrusion, excessive construction, etc. [0003] Most of the cables inside the building are laid through pipes, and there are many bends in the embedded pipes. Due to the long-term operation of the cables, the main insulation and outer insulation layers are hardened. In addition, the cable outlet space in the building is small. It is very difficult to replace the cable. Usually, the replacement of the cable is manually pulled and pulled with a wooden stick, which is clumsy in construction, wastes manpower and material resources, and increases the operation time. Therefore, the present invention proposes an emergency repair structu...

AI Technical Summary

Problems solved by technology

[0002] In the inner power cables of buildings in urban areas, short circuits and open circuits often occur, most of which are caused by long-term high-load operation, long-term water intrusion, over-construction and other reasons, which cause the insulation of the insulation layer to decrease;

[0003] Most of the cables inside the building are laid through pipes, and there are many bends in the embedded pipes. Due to the long-term operation of the cables, the main insulation and the outer insulation layer are hardened, and the space for the cable outlets in the building is small. It is quite difficult to replace the cables. Usually, the replacement of the cables is done manually, or twisted with wooden sticks. The construction is clumsy, a waste of manpower and material resources, and increases the working time. There are technical problems

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