A cable bridge that is easily pulled

A technology for cable bridges and cable wires, applied in the direction of electrical components, etc., can solve the problems of protective layer, large traction force, and large contact area of ​​roughened cables, and achieve the effect of avoiding fluffing and reducing friction

Inactive Publication Date: 2018-12-21
镇江苏电电气有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the cable is laid on the rack, the contact area between the cable and the bottom plate of the bridge frame is large, and the friction is also large, so a large traction force is required, and the protective layer of the cable is easy to pull, causing a safety hazard

Method used

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  • A cable bridge that is easily pulled
  • A cable bridge that is easily pulled
  • A cable bridge that is easily pulled

Examples

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Embodiment Construction

[0015] The present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0016] Such as Figure 1 to Figure 3 As shown, a cable bridge that is easy to pull the cable wires includes a main body 1 and a cover plate 2. The inner walls on both sides of the main body 1 are connected with fixed shafts 3, and an annular groove 31 is opened on the fixed shaft 3. On the annular groove 31 Sleeve is provided with rotating ring 6, and the lower surface of cover plate 2 is connected with left baffle 7 and right baffle 4, is provided with cable 5 between left baffle 7 and right baffle 4, and the lower end of cable 5 is arranged on Turn ring 6 on.

[0017] The number of the rotating ring 6, the left baffle 7 and the right baffle 4 is N, wherein N is an integer greater than or equa...

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PUM

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Abstract

The invention discloses a cable bridge which is easy to pull which includes a main body part (1) and a cover plate (2), A fixing shaft (3) is connected to the inner walls of both sides of the main body part (1), The fixed shaft (3) is provided with an annular groove (31), a rotating ring (6) sleeves the annular groove (31), a left baffle plate (7) and a right baffle plate (4) are connected on thelower surface of the cover plate (2), a cable (5) is arranged between the left baffle plate (7) and the right baffle plate (4), and the lower end of the cable (5) is arranged on the rotating ring (6).The cable bridge of the invention is easy to be pulled, the cable is easy to be pulled and the cable protective layer is not easy to be fuzzed.

Description

technical field [0001] The invention relates to a cable bridge with easy-to-pull cables, which belongs to the field of electrical equipment. Background technique [0002] As a common support and protection device for cable laying in the electrical equipment power supply system, the cable tray protects and guides the cables laid in the cable tray. Traditional cable trays are mainly divided into trough, ladder, tray and grid structures. When the cable is laid on the frame, the cable and the bottom plate of the bridge frame have a large contact area and a large friction force, so a large traction force is required, and the protective layer of the cable is easy to pull, causing a potential safety hazard. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a cable tray with which the cables are easy to pull and the protective layer of the cables is not easy to fluff. [0004] In order to solve the problems of the techno...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G3/04
CPCH02G3/0456
Inventor 宋振达
Owner 镇江苏电电气有限公司
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