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Wiring trough plate for electric locomotive cables and wires

A technology for electric locomotives and wiring troughs, which is applied to the arrangement of reels/photosensitive drums, electrical components, etc., can solve the problems of high resource consumption and high cost investment, and achieves improved shock absorption effect, improved functionality, The effect of improving the use value

Inactive Publication Date: 2020-09-22
STATE GRID HEBEI ELECTRIC POWER CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing cables and wires of electric locomotives need to use wiring troughs when wiring. However, the specifications of the wiring holes of the existing wiring troughs are constant. When wiring, different specifications of wiring troughs are required according to different cables and wires. board, the cost input is too high, and the resource consumption is relatively large

Method used

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  • Wiring trough plate for electric locomotive cables and wires
  • Wiring trough plate for electric locomotive cables and wires
  • Wiring trough plate for electric locomotive cables and wires

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0069] refer to Figure 1-3, a wiring slot plate for cables and wires of electric locomotives, including No. 1 wiring seat 1 and No. 2 wiring seat 5, the outer walls of No. 1 wiring seat 1 and No. The inner walls of the holes 2 are fixedly connected with two connecting plates 10, and the outer walls on the opposite side of the two connecting plates 10 located on the inner wall of the same wiring hole 2 are fixedly connected with locking springs 11 at equal distances, and are located on the same connecting plate 10 The other ends of the plurality of locking springs 11 are fixedly connected with the same adjustment ring 12, and the outer wall of the opposite side of the No. 1 wiring seat 1 and No. 2 wiring seat 5 located below the wiring hole 2 is fixedly connected with a support plate 3, and the support plate 3. The top outer wall near each corresponding two wiring holes 2 is fixedly connected with a crimping frame 4. When wiring the cables and wires of the electric locomotive,...

Embodiment 2

[0075] refer to Figure 1-4 , a wiring slot plate for cables and wires of electric locomotives, including No. 1 wiring seat 1 and No. 2 wiring seat 5, the outer walls of No. 1 wiring seat 1 and No. The inner walls of the holes 2 are fixedly connected with two connecting plates 10, and the outer walls on the opposite side of the two connecting plates 10 located on the inner wall of the same wiring hole 2 are fixedly connected with locking springs 11 at equal distances, and are located on the same connecting plate 10 The other ends of the plurality of locking springs 11 are fixedly connected with the same adjustment ring 12, and the outer wall of the opposite side of the No. 1 wiring seat 1 and No. 2 wiring seat 5 located below the wiring hole 2 is fixedly connected with a support plate 3, and the support plate 3. The top outer wall near each corresponding two wiring holes 2 is fixedly connected with a crimping frame 4. When wiring the cables and wires of the electric locomotive...

Embodiment 3

[0083] refer to Figure 1-4 , a wiring slot plate for cables and wires of electric locomotives, including No. 1 wiring seat 1 and No. 2 wiring seat 5, the outer walls of No. 1 wiring seat 1 and No. The inner walls of the holes 2 are fixedly connected with two connecting plates 10, and the outer walls on the opposite side of the two connecting plates 10 located on the inner wall of the same wiring hole 2 are fixedly connected with locking springs 11 at equal distances, and are located on the same connecting plate 10 The other ends of the plurality of locking springs 11 are fixedly connected with the same adjustment ring 12, and the outer wall of the opposite side of the No. 1 wiring seat 1 and No. 2 wiring seat 5 located below the wiring hole 2 is fixedly connected with a support plate 3, and the support plate 3. The top outer wall near each corresponding two wiring holes 2 is fixedly connected with a crimping frame 4. When wiring the cables and wires of the electric locomotive...

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Abstract

The invention belongs to the technical field of electric locomotives, relates to a wiring trough plate for cables and wires of electric locomotives,and aims to solve the problems of too high cost andrelatively large resource consumption due to the fact that awiring groove plate is needed when an existing electric locomotive cable wire is laid,however, the specifications of wiring holes of an existing wiring trough plate are constant,and wiring trough plates of different specifications need to beused according to different cable and wire requirements.The wiring trough plate comprises a first wiring seat and a second wiring seat, wiring holes are formed in the outer walls of the first wiring seat and the second wiring seat at equal intervals, and two connecting plates are fixedly connectedto the inner wall of each wiring hole. According to the wiring trough plate, aconnecting plate, alocking spring and anadjusting ring are arranged, when the cable and the wire of the electric locomotive are wired, the cable and the wire penetrate through the wiring hole, the adjusting ring in the wiring hole clamps and limits the cable and the wire under the elastic potential energy of alocking spring, and therefore it is guaranteed that the wiring trough plate is suitable for the cable and the wire of different specifications.

Description

technical field [0001] The invention relates to the technical field of electric locomotives, in particular to a wiring channel plate for cables and wires of electric locomotives. Background technique [0002] Electric locomotive, also known as electric train, refers to a train that obtains electric energy from the power supply network (catenary) or power supply rail, and then drives the vehicle through the motor; the electric energy required for the operation of the electric locomotive is provided by the power supply system of the electrified railway, and Electric drive diesel locomotives and gas locomotives carrying power generation energy and devices do not belong to the category of electric locomotives. [0003] Existing cables and wires of electric locomotives need to use wiring troughs when wiring. However, the specifications of the wiring holes of the existing wiring troughs are constant. When wiring, different specifications of wiring troughs are required according to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G3/04H02G11/02
CPCH02G3/0406H02G3/0425H02G11/02
Inventor 张少勇赵永辰
Owner STATE GRID HEBEI ELECTRIC POWER CO LTD