An easy-to-install cable tray

Abstract

The invention discloses a conveniently installed cable bridge and relates to the technical field of cable laying. The present invention includes a cable box and a connecting pipe. Both sides of the inner walls of the two ports of the cable box are provided with chute, and one end of the chute is connected with a card slot. The connecting pipe includes an organ pipe and several snap-in pipes. Both ports of the organ pipe are fixedly connected with the snap-in pipe. , the peripheral side of the clamping tube is slidably connected with the inner wall of the cable box, and both sides of the external wall of the clamping tube are fixedly connected with sliders, one surface of the slider is slidingly connected with the chute, and the peripheral side of the slider is matched with the clamping groove. The present invention inserts one end of the connecting pipe into the cable box through the clamping design between the cable box and the connecting pipe, so that the slider on the connecting pipe slides on the chute in the cable box, and the slider falls into the slot, and at the same time The positioning block on the connecting pipe falls into the positioning ring, fixes the position between the cable box and the connecting pipe, prevents the connecting pipe from coming out of the cable box, and improves the installation efficiency of the cable tray.

Description

technical field [0001] The invention belongs to the technical field of cable laying, in particular to a conveniently installed cable bridge. Background technique [0002] Cable tray is a supporting project of wiring engineering. Since most cables are flexible structures, they cannot be laid independently. Therefore, cable trays can be used to independently fix cables on buildings or independently support cables through tunnels and underground. Or wait in the air. Cable trays are divided into trough type, tray type, ladder type, grid type and other structures, and are composed of brackets, supporting arms and installation accessories. The cable bracket not only plays the role of supporting the cables, but also protects and effectively manages the cables, so the application of the cable tray is more and more extensive. [0003] The existing cable bridges are usually fixedly connected by bolts. This connection method makes the installation or disassembly of the cable bridges ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a cable tray that is easy to install. Through the clamping design between the cable box and the connecting pipe, the problem of inconvenient installation or disassembly of the cable bridge caused by the bolt connection between the existing cable bridges is solved.

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