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Cable bridge with anti-wear function

A cable tray and anti-wear technology, applied in electrical components and other directions, can solve the problem of easy-to-wear cable skins, etc., and achieve the effects of easy maintenance or removal of cables, good anti-wear effect, and uniform force.

Active Publication Date: 2017-07-07
成都协恒科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem that the existing cable bridge structure is fixed, and the cable skin is easy to wear during laying and maintenance, the purpose of the present invention is to provide a cable bridge with anti-wear function

Method used

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  • Cable bridge with anti-wear function
  • Cable bridge with anti-wear function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Such as figure 1 and figure 2 As shown, the anti-wear wheel includes a runner 3, a rotating shaft 4 and columns 5 arranged on the left and right sides of the runner 3; The central axis of the rotating shaft runs through the runner 3, the left end of the rotating shaft 4 is connected with the bearing on the left column 5, and the right end of the rotating shaft 4 is connected with the bearing on the right column 5; the central axis of the runner 3 is perpendicular to the wiring direction.

[0039] The left and right ends of the runner 3 are respectively provided with a left baffle 6 and a right baffle 7, and the diameters of the left baffle 6 and the right baffle 7 are all greater than the diameter of the runner 3.

[0040] The runner 3 is provided with a first locator, and the first locator includes a first fixed plate 8, a first locator plate 9 located on the right side of the first fixed plate 8, a first locator vertically connected to the first fixed plate 8 and th...

Embodiment 2

[0046] The anti-wear wheel includes a runner 3, a rotating shaft 4 and columns 5 arranged on the left and right sides of the runner 3; Through the runner 3, the left end of the rotating shaft 4 is connected to the bearing on the left column 5, and the right end of the rotating shaft 4 is connected to the bearing on the right column 5; the central axis of the runner 3 is perpendicular to the wiring direction.

[0047] The left and right ends of the runner 3 are respectively provided with a left baffle 6 and a right baffle 7, and the diameters of the left baffle 6 and the right baffle 7 are all greater than the diameter of the runner 3.

[0048] The runner 3 is provided with a first locator, and the first locator includes a first fixed plate 8, a first locator plate 9 located on the right side of the first fixed plate 8, a first locator vertically connected to the first fixed plate 8 and the first locator. The first connecting rod 10 between the plates 9, and the first push rod ...

Embodiment 3

[0054] The anti-wear wheel includes a runner 3, a rotating shaft 4 and columns 5 arranged on the left and right sides of the runner 3; Through the runner 3, the left end of the rotating shaft 4 is connected to the bearing on the left column 5, and the right end of the rotating shaft 4 is connected to the bearing on the right column 5; the central axis of the runner 3 is perpendicular to the wiring direction.

[0055] The left and right ends of the runner 3 are respectively provided with a left baffle 6 and a right baffle 7, and the diameters of the left baffle 6 and the right baffle 7 are all greater than the diameter of the runner 3.

[0056] The runner 3 is provided with a first locator, and the first locator includes a first fixed plate 8, a first locator plate 9 located on the right side of the first fixed plate 8, a first locator vertically connected to the first fixed plate 8 and the first locator. The first connecting rod 10 between the plates 9, and the first push rod ...

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Abstract

The invention discloses a cable bridge with an anti-wear function. The cable bridge comprises a shell and anti-friction wheels arranged on the bottom plate of the shell, wherein the anti-friction wheels are arranged sequentially along a wiring direction; each of the anti-friction wheels includes a rotating wheel, a rotating shaft and upright columns which are arranged at the left side and right side of the rotating wheel; the bottoms of the upright columns are fixed onto the bottom plate of the shell; the tops of the upright columns are provided with bearings; the rotating shaft passes through the rotating wheel along the central axis of the rotating wheel; the left end of the rotating shaft is connected with the bearing on the left column; the right end of the rotating shaft is connected with the bearing arranged on the right column; and the central axis of the rotating wheel is perpendicular to the wiring direction. With the cable bridge of the invention adopted, the sheath of a cable can be prevented from being worn and damaged, so that the cable can maintain a good stress balance inside the bridge and is convenient to disassemble.

Description

technical field [0001] The invention belongs to the technical field of cable laying devices, and in particular relates to a cable bridge with anti-wear function. Background technique [0002] Cable trays are widely used in petroleum, chemical, electric power, light industry, telecommunications and other industries, mainly used for laying overhead power cables, control cables, lighting lines, and telecommunication cables. The existing cable bridge has a simple structure and the chamber is fixed. During the laying and maintenance process, the cable moves in the chamber under the drag of manpower, causing friction between the cable and the inner wall of the bridge, which easily causes the wear of the cable surface . Contents of the invention [0003] In order to solve the problem that the existing cable bridge structure is fixed, and the cable skin is easily worn during laying and maintenance, the purpose of the present invention is to provide a cable bridge with an anti-wea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G3/04
CPCH02G3/0406
Inventor 刘承范
Owner 成都协恒科技有限公司
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