Communication cable groove well with improved structure

Abstract

The invention discloses a communication cable groove well with an improved structure. The communication cable groove well comprises a cable well body, wherein the cable well body is formed by splicingprefabricated bottom plate and side plates; clamping grooves for fixing the side plates are formed in the bottom plate; various side plates are inserted into the corresponding clamping grooves and the adjacent side plates are fixedly connected through corner fittings; the upper ends of the side plates are connected with a top seat; limiting grooves matched with various side plates are formed in the bottom of the top seat; a concave platform for assembling a cover board is arranged at the upper part of the top seat; and a cable groove is formed in the outer side of the cable well body. The communication cable groove well is firm and stable in structure, and convenient and fast to install, the laying efficiency of a communication cable is greatly improved, and later replacement, maintenanceand repair of the cable are facilitated; meanwhile, cable turning wheel sets for guiding the cable are arranged in the cable well body, so that the cable turning wheel sets play good protecting and guiding roles in the cable laying process, the resistance is reduced, the cable is effectively prevented from being scratched on the ground and the operation is time-saving and labor-saving.

Description

technical field [0001] The invention relates to a pre-embedded device for cables, in particular to a structure-improved communication cable trench. Background technique [0002] The laying of communication cables is an indispensable work in communication engineering. The traditional process of laying communication cables is to dig trenches first, and then build walls in the trenches to reinforce them to form tube wells, which is labor-intensive, time-consuming, and inefficient. It is also not conducive to the later replacement, maintenance and overhaul of cables. At present, some prefabricated tube wells are used for laying, and the tube wells are directly buried in the trenches. However, such tube wells are usually directly filled with cement to form a well-shaped structure. The structure is relatively simple, the supporting force is low, and it is easy to collapse. Installation and transportation It is also relatively inconvenient, and the cable opening used for wiring in...

AI Technical Summary

Problems solved by technology

[0002] The laying of communication cables is an indispensable work in communication engineering. The traditional process of laying communication cables is to dig trenches first, and then build walls in the trenches to reinforce them to form tube wells, which is labor-intensive, time-consuming, and inefficient. It is also not conducive to the later replacement, maintenance and repair of cables

At present, some prefabricated tube wells are used for laying, and the tube wells are directly buried in the trenches. However, such tube wells are usually directly filled with cement to form a well-shaped structure. The structure is relatively simple, the supporting force is low, and it is easy to collapse. Installation and transportation It is also inconvenient, and the cable openings used for wiring in the cable shaft are relatively rough, which is easy to damage the cables during the laying process, and the operation is time-consuming and laborious, which is not conducive to the smooth development of the construction project

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