Convenient-to-disassemble cable erection bridge structure for electromechanical engineering installation

Abstract

The invention discloses a convenient-to-disassemble cable erection bridge structure for electromechanical engineering installation, which comprises a bottom shell, the upper end of the bottom shell is provided with a top plate, the lower ends of the left and right sides of the top plate are fixedly connected with vertical plates, each vertical plate is internally provided with a sliding cavity, and each sliding cavity is internally provided with a connecting plate for sliding left and right. The side, away from the bottom shell, of each connecting plate is elastically connected with the inner wall of the sliding cavity through a connecting spring, the side, away from the bottom shell, of each connecting plate is fixedly connected with a pull rod, and the other end of each pull rod extends to the outside and is fixedly connected with a pull ring. According to the structure, through a magnetic connection mode, the bottom shell and the top plate can be conveniently disassembled, subsequent maintenance is facilitated, the horizontal vibration reduction assembly and the vertical vibration reduction assembly are arranged, vibration generated when a cable is electrified with large current can be buffered, the service life of the cable is guaranteed, and through cooperation with the heat dissipation module, vibration reduction can be achieved, and meanwhile the service life of the cable is prolonged. And efficient heat dissipation is realized.

Description

technical field [0001] The invention relates to the field of electromechanical engineering, in particular to a detachable cable erection bridge structure for installation in electromechanical engineering. Background technique [0002] Cable trays are divided into trough cable trays, tray cable trays, stepped cable trays, grid trays and other structures. The existing cable trays still have the following problems after installation: [0003] 1. After the bridge is hung and installed, it is sometimes necessary to check the cables, but the disassembly and assembly of the bridge is inconvenient, time-consuming and laborious, and affects work efficiency; [0004] 2. During the use of the existing cable trays, since the cables are generally placed directly inside the trays, after the cables pass through a large current, large vibrations will be generated, resulting in collisions between the cables and the inner walls of the trays, which are easy to reduce the service life of the c...

AI Technical Summary

Problems solved by technology

[0003] 1. After the bridge is hung and installed, it is sometimes necessary to check the cables, but the disassembly and assembly of the bridge is inconvenient, time-consuming and laborious, and affects work efficiency;

[0004] 2. During the use of the existing cable trays, since the cables are generally placed directly inside the trays, after the cables pass through a large current, large vibrations will be generated, resulting in collisions between the cables and the inner walls of the trays, which are easy to reduce the service life of the cable;

[0005] 3. After the cable passes a large current, it will generate more heat due to the thermoelectric effect. If the heat cannot be dissipated in time, the cable may spontaneously ignite

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