Wire bridge

Abstract

The invention discloses a wire bridge, which comprises a mounting base and an end cover, wherein two sides of the end cover are vertically bent downwards and then form covered edges; the covered edges are matched at the positions of two sides of the top of the mounting base; screws are matched between the mounting base and the end cover; more than two clamping seats are symmetrically arranged in the mounting base; and wire pavement boards are matched between the two symmetrically arranged clamping seats; threaded holes are formed in the positions, close to two ends of the wire pavement boards; an L-shaped buckling part is arranged in each threaded hole; and hollow-out grooves are formed in the bottom of the mounting base. According to the device, the wall thickness of the mounting base can be reduced through the hollow-out grooves; heat dissipation is facilitated; heat accumulation is avoided; sheath oxidation of cables or wires is avoided; meanwhile, layered placement of the cables and the wires can be achieved through the wire pavement boards; and late maintenance is facilitated. Meanwhile, individual buckling of the wires with different purposes can be achieved through the buckling parts, so that late searching and stripping are facilitated.

Description

technical field [0001] The invention relates to an electric wire bridge. Background technique [0002] At present, in the field of power supply and distribution technology in our country, the bridge is a bracket used to bear wires or cables. However, the load-bearing strength of the traditional bridge and the heat dissipation effect of the laid wires or cables are not ideal. Ordinary bridges are made of steel plates that are bent into grooves, and then the wires and cables are placed in the grooves, and then a cover is added on it. The bridges with this structure have poor heat dissipation and use more materials, which increases the Cost, resulting in waste of materials. In addition, the current traditional cable bridge uses a cover plate on the main body of the bridge frame. The cover plate and the main body of the bridge frame are generally connected by bolts. After the connection, the seal is not tight, and it is inevitable that dust, rain, moisture or direct heat, etc...

AI Technical Summary

Problems solved by technology

However, the load-bearing strength of the traditional bridge and the heat dissipation effect of the laid wires or cables are not ideal.

Ordinary bridges are made of steel plates that are bent into grooves, and then the wires and cables are placed in the grooves, and then a cover is added on it. The bridges with this structure have poor heat dissipation and use more materials, which increases the cost, waste of materials

In addition, the current traditional cable bridge uses a cover plate on the main body of the bridge frame. The cover plate and the main body of the bridge frame are generally connected by bolts. After the connection, the seal is not tight, and it is inevitable that dust, rain, moisture or direct heat, etc., the cables located in the bridge are easily damaged, and the cable bridge cannot protect the cables well, and for longer cable bridges , the side panels and cover panels of the bridge are easily deformed and damaged

[0003] At the same time, most of the bridges in the prior art are single-layer structures, which cannot properly arrange cables and wires in layers, which is not conducive to later maintenance

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