Bidirectional telescopic cable bridge and use method thereof

Abstract

The invention discloses a bidirectional telescopic cable bridge and a use method thereof, and belongs to the technical field of cable bridges. The bidirectional telescopic cable bridge comprises a telescopic bridge main body, a telescopic cover plate covers the top of the telescopic bridge main body, a hinge is arranged between the telescopic bridge main body and the telescopic cover plate, an elbow is inserted into one side of the telescopic bridge main body, and a plurality of clamping plates are arranged in the telescopic bridge body at equal intervals; partition plates are inserted into the clamping plates, and mounting grooves are formed in the attached positions of the partition plates and the clamping plates in the width direction of the partition plates and the clamping plates. The bidirectional telescopic cable bridge is composed of the first bridge, the adjusting frame, the buffer frame and the second bridge, so that bidirectional free adjustment can be performed, compared with an existing bidirectional bridge, the adjusting length is longer, fine adjustment during assembly is more facilitated, the telescopic cover plate can prevent dust and can synchronously contract along with the telescopic bridge body, and the internal space of the telescopic bridge main body can be divided through the partition plates, so effective distinguishing is realized.

Description

technical field [0001] The invention belongs to the technical field of cable bridges, and in particular relates to a bidirectional retractable cable bridge and a method for using the same. Background technique [0002] The cable tray system is an important product in the manufacturing industry. It is the main equipment used to standardize and protect the safety of cables and transmission lines in various infrastructure projects. Most of the existing cable trays are made of metal thin-walled plates after bending. The metal frame with the same surface, with the extension of the cable laying, the cable laying distance is extended by continuously connecting the cable tray. In the actual laying process of the cable tray, it is often necessary to fine-tune the cable tray, so a two-way telescopic The cable tray can be telescopically adjusted. [0003] The existing two-way retractable cable tray is usually two bridges with the same width and height slidingly connected to a bridge w...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the problem that the existing two-way telescopic cable tray has a limited shrinkage distance during use, the present invention provides a two-way telescopic cable tray through a stepped sliding connection, so that the shrinkage distance of the two-way telescopic cable tray is longer, and it is more conducive to adjustment during use.

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