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A tray-type cable tray with high heat dissipation and air permeability

A cable tray and air permeability technology, applied in electrical components and other directions, can solve the problems of complex working environment of cable tray, poor heat dissipation performance of cable tray, affecting the service life of cables, etc., and achieve the effect of convenient maintenance, clear classification, and reduced width.

Active Publication Date: 2020-12-25
JIANGSU HUAQIANG ELECTRIC EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The working environment of the cable tray is complex, and the requirements for the width of the cable tray are also different. In a relatively narrow environment, a wider cable tray cannot work. In addition, the existing cable tray has poor heat dissipation performance, and the cable is exposed to high temperature for a long time. environment, which greatly affects the service life of the cable

Method used

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  • A tray-type cable tray with high heat dissipation and air permeability
  • A tray-type cable tray with high heat dissipation and air permeability
  • A tray-type cable tray with high heat dissipation and air permeability

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036]This embodiment provides a tray-type cable tray with high heat dissipation and air permeability, which includes a bridge bottom plate 1 and bridge side plates 2 arranged on both sides of the bridge bottom plate 1, and the bridge side plates 2 are provided with cooling holes 20, and the bridge bottom plate 1 is composed of a plate Body one 3, board body two 4, board body three 5 and board body four 6 are spliced ​​successively, and board body one 3 comprises relative side one 7 and side two 8, and board body two 4 comprises relative side three 9 and side four 10, plate three 5 includes opposite side five 11 and side six 12, plate four 6 includes opposite side seven 13 and side plate eight, and side one 7 is fixedly connected to the bridge on the left side Side plate 2, side two 8 and side three 9 are hinged so that plate body two 4 can rotate around side two 8, side four 10 and side five 11 are hinged so that plate body three 5 can rotate around side four 10 Rotate, and t...

Embodiment 2

[0049] This embodiment provides a tray-type cable tray with high heat dissipation and air permeability, which includes a bridge bottom plate 1 and bridge side plates 2 arranged on both sides of the bridge bottom plate 1, and the bridge side plates 2 are provided with cooling holes 20, and the bridge bottom plate 1 is composed of a plate Body one 3, board body two 4, board body three 5 and board body four 6 are spliced ​​successively, and board body one 3 comprises relative side one 7 and side two 8, and board body two 4 comprises relative side three 9 and side four 10, plate three 5 includes opposite side five 11 and side six 12, plate four 6 includes opposite side seven 13 and side plate eight, and side one 7 is fixedly connected to the bridge on the left side Side plate 2, side two 8 and side three 9 are hinged so that plate body two 4 can rotate around side two 8, side four 10 and side five 11 are hinged so that plate body three 5 can rotate around side four 10 Rotate, and ...

Embodiment 3

[0062] This embodiment provides a tray-type cable tray with high heat dissipation and air permeability, which includes a bridge bottom plate 1 and bridge side plates 2 arranged on both sides of the bridge bottom plate 1, and the bridge side plates 2 are provided with cooling holes 20, and the bridge bottom plate 1 is composed of a plate Body one 3, board body two 4, board body three 5 and board body four 6 are spliced ​​successively, and board body one 3 comprises relative side one 7 and side two 8, and board body two 4 comprises relative side three 9 and side four 10, plate three 5 includes opposite side five 11 and side six 12, plate four 6 includes opposite side seven 13 and side plate eight, and side one 7 is fixedly connected to the bridge on the left side Side plate 2, side two 8 and side three 9 are hinged so that plate body two 4 can rotate around side two 8, side four 10 and side five 11 are hinged so that plate body three 5 can rotate around side four 10 Rotate, and ...

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Abstract

The invention discloses a high-heat-dissipation air-ventilation tray type cable bridge, and relates to the technical field of cable bridges. The high-heat-dissipation air-ventilation tray type cable bridge comprises a bridge bottom plate and bridge side plates arranged on the two sides of the bridge bottom plate, wherein the bridge bottom plate is composed of a plate body I, a plate body II, a plate body III and a plate body IV in a spliced manner, wherein the plate body I comprises a side edge I and a side edge II which are opposite to each other; the plate body II comprises a side edge III and a side edge IV which are opposite to each other; the plate body III comprises a side edge V and a side edge VI which are opposite to each other; the plate body IV comprises a side edge VII and a side edge VIII which are opposite to each other; the side edge I is fixedly connected with the bridge side plate; the side edge II is hinged to the side edge III; the side edge IV is hinged to the sideedge V; the side edge VI is hinged to the side edge VII; the side edge VIII is fixedly connected with the other bridge side plate. The invention further discloses a preparation method of the high-heat-dissipation air-ventilation tray type cable bridge. The width of the bridge can be adjusted according to needs, the cables can be placed in a classified mode, and meanwhile, the bridge has high heatdissipation performance.

Description

technical field [0001] The invention relates to the technical field of cable trays, in particular to a tray-type cable tray with high heat dissipation and air permeability. Background technique [0002] Cable tray is a cable laying device that can standardize, systematize, and generalize the laying of wires, cables, and pipe cables. Its basic types include the following: trough cable tray, a fully enclosed cable tray, which is most suitable for Laying of computer cables, communication cables, thermocouple cables and other highly sensitive system control cables has good shielding interference and cable protection in heavy corrosion environments; the tray type cable tray has light weight, large load, and shape It has the advantages of beautiful appearance, simple structure, and convenient installation. It is suitable for the installation of power cables and the laying of control cables; the stepped cable tray is suitable for laying cables with large diameters, especially for h...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G3/04H02G3/03C22C21/08C22C1/02C22F1/047
CPCC22C1/026C22C21/08C22F1/047H02G3/03H02G3/0412H02G3/0425
Inventor 陈廷建
Owner JIANGSU HUAQIANG ELECTRIC EQUIP
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