A cable testing device with standard design of lines

A testing device and cable technology, applied in the direction of measuring device, test manufacturing object, fault location, etc., can solve the problems of surface insulation damage, application damage, cable accident and so on

Inactive Publication Date: 2020-11-06
山东弘图电力科技有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the process of line design, it is necessary to use cables for laying on the ground. However, the outer insulation layer of cables is often prone to damage during transportation or storage.
Existing technology is usually inspected by visual inspection, resulting in the application of broken cables causing accidents

Method used

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  • A cable testing device with standard design of lines
  • A cable testing device with standard design of lines
  • A cable testing device with standard design of lines

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Embodiment Construction

[0062] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0063] A cable testing device with standardized circuit design, comprising a device housing 1, an input device 2, a transmission device 3, a trigger device 4, and an alarm device 5;

[0064] The device housing 1 includes a hollow rectangular rear housing 11, the middle of the rear end of the rear housing 11 is provided with a first middle hole 11a, and the middle of the front end of the rear housing 11 is provided with a second middle hole. hole 11b, a swing jack 11c is provided below the front end of the rear housing 11, and a front housing 12 with a circular section is formed on the front end of the rear housing 11, and the front end of the front housing 12 is The middle part is provided with a third middle hole 12a, and the lower end of the front housing 12 is formed with a hand jack 12b, through which the first middle hole 11a, the second middle hole 11b,...

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PUM

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Abstract

The present invention relates to a cable testing device with standardized circuit design, including a device casing, an input device, a transmission device, a trigger device, and an alarm device; a test method for a cable test device with standardized circuit design, including the following steps: Step 1 , installation; step 2, drive; step 3, detection. A cable testing device and testing method of a line standardized design according to the present invention, the testing device travels on the cable, and each trigger switch swings back and forth synchronously when traveling along the cable, so that each The trigger switch forms a wave-shaped forward trajectory on the cable; when the trigger switch passes through the damaged part on the cable, the compression spring drives the corresponding sliding insertion rod and the limit side block to go down, and the metal moving contact, metal When the static contacts are in contact, the buzzer is energized to sound, and the cable surface is detected to be damaged.

Description

technical field [0001] The invention relates to the technical field of testing devices, in particular to a cable testing device with standardized circuit design and a testing method thereof. Background technique [0002] In the process of line design, cables need to be laid on the ground. However, the outer insulation layer of cables is often prone to damage during transportation or storage. The prior art is usually inspected visually, leading to situations where broken cables are applied causing accidents. Therefore, there is a need for a device that can replace the visual inspection of the surface of the test cable. Contents of the invention [0003] In order to solve the technical problems existing in the background technology, the present invention provides a cable testing device and a testing method with a standardized line design. The testing device travels on the cable, and each trigger switch is synchronized when traveling along the cable. Perform reciprocating s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01R31/08G01N27/00
CPCG01N33/00G01N2033/0078
Inventor 张永志史海涛齐英刘奇王潇霏周全波战佼升韩晓建
Owner 山东弘图电力科技有限公司
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