Assembly type prefabricated pipe gallery with protective cable covers

Abstract

The invention discloses an assembled prefabricated pipe gallery with a protective cable cover, which includes a prefabricated pipe gallery. There are protruding blocks in the ring of the end ports, and the protruding blocks correspond to the corresponding annular grooves at the output end. Reinforcing ribs are provided at the corners of both ends, connecting holes are provided inside the reinforcing ribs, and anchoring holes are provided in the middle of the reinforcing ribs. There are 1‑3 rows of cable support frames inside the prefabricated part of the pipe gallery, and each row of cable support frames has 3 supporting devices arranged side by side. The separation plate and the front end of the support device are provided with a stopper. The present invention has stable structural strength, convenient and quick installation, high safety when the cable cover is installed, and the quality of the cable is shared by the uniform force plate, so the service life is long.

Description

technical field [0001] The invention belongs to the technical field of building components, and in particular relates to an assembled prefabricated pipe gallery with a protective cable cover. Background technique [0002] The full name of the underground pipe gallery is "Urban Underground Pipeline Comprehensive Corridor". Now some pipe galleries are specially used for laying power cables and mobile communication cables. These cables are underground for a long time, and they are most afraid of accidents caused by damage and short circuit, which pose a threat to human safety. Now the cable racks in the pipe gallery are generally It is a right-angle structure folded from angle irons on a tripod and fixed on the wall with expansion screws. The cables rest on the bends of the angle irons for a long time and are easily damaged. They cannot adapt to the laying needs of different cables and the installation efficiency is low. Contents of the invention [0003] In order to solve t...

AI Technical Summary

Problems solved by technology

[0002] The full name of the underground pipe gallery is "Urban Underground Pipeline Comprehensive Corridor". Now some pipe galleries are specially used for laying power cables and mobile communication cables. These cables are underground for a long time, and they are most afraid of accidents caused by damage and short circuit, which pose a threat to human safety. Now the cable racks in the pipe gallery are generally It is a right-angle structure folded by angle iron on a tripod and fixed on the wall with expansion screws. The cables rest on the bend of the angle iron for a long time, which is easy to be damaged. It cannot adapt to the laying needs of different cables, and the installation efficiency is low.

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