Cable interlayer cable fixing and supporting device

Abstract

The invention discloses a cable interlayer cable fixing and supporting device. The device comprises a bottom plate, vertical plates, a transverse plate, a transition structure, sliding structures, sliding grooves, layered limiting structures and stretching take-up structures, the vertical plates are vertically installed at the two ends of the top side of the bottom plate respectively, the transverse plate is welded to the tops of the two vertical plates, and the transition structure is arranged on the bottom side of the transverse plate. The sliding grooves are formed in one sides of the vertical plates, the sliding structures are installed on one sides of the vertical plates, the layering limiting structures and the stretching take-up structures are installed on the upper sides and the lower sides of the sliding structures respectively, various wire harnesses are placed on a partition plate through the layering limiting structures, and then a sealing plate is fixed to one side of a layering base under the cooperation of a second positioning pin. Through cooperation, extrusion and fixation of a rubber pad, arrangement and fixation of cables can be realized, and through cooperation of the plurality of layered limiting structures, arrangement, classification and fixation of various cables can be realized, clear lines are ensured, and dangers are reduced.

Description

technical field [0001] The invention relates to the technical field of grid laying, in particular to a cable interlayer cable fixing and supporting device. Background technique [0002] With the development of urbanization, urban electricity consumption increases, and land resources are also more valuable. More and more urban substations are in the form of indoor substations. Domestic substations that have been built and new substations have no standardized design for the direction of cables and the layout of supports in the interlayer. Due to the large number of cable loops in the substation and the different construction sequences, different construction units cannot make overall plans for the long-term outgoing lines when implementing their projects. As a result, the cables in the mezzanine of the current substation are criss-crossed and blocked each other. In the laying space, the layout of the interlayer support does not match the position of the screen cabinet, resul...

AI Technical Summary

Problems solved by technology

Due to the large number of cable loops in the substation and the different construction sequences, different construction units cannot make overall plans for the long-term outgoing lines when implementing their projects. As a result, the cables in the mezzanine of the current substation are criss-crossed and blocked each other. In the laying space, the layout of the interlayer support does not match the position of the screen cabinet, resulting in too many cables accumulated in some supports, and some supports cannot be used. Negative Effects;

[0003] With the construction of more and more indoor substations, the phenomenon of disorderly layout of cables in the mezzanine is widespread and has not been effectively solved, which has a negative impact on the safe operation of substations.

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