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Live measuring device for electric power equipment

A technology of measuring device and electric equipment, applied in the direction of mechanical diameter measurement, etc., can solve the problems of inaccurate measurement of non-metallic measuring ruler and inability to measure with electricity, and achieve the effect of long-distance measurement, accurate reading and strong flexibility

Inactive Publication Date: 2019-04-19
YUNCHENG POWER SUPPLY COMPANY OF STATE GRID SHANXI ELECTRIC POWER
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the equipment is running live, the current measuring tools are all metal, which cannot be used for live measurement, and the measurement of non-metallic measuring ruler is inaccurate, so it is necessary to design a live measurement device for electric equipment

Method used

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  • Live measuring device for electric power equipment
  • Live measuring device for electric power equipment
  • Live measuring device for electric power equipment

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "vertical", "upper", "lower" and "horizontal" are based on the orientation or positional relationship shown in the drawings, and are only for It is convenient to describe the utility and simplify the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be con...

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Abstract

The invention discloses a live measuring device for electric power equipment. The device includes a measuring body and a sliding block, wherein two sides of a top end of the measuring body are respectively provided with a first outer diameter measuring claw and a first inner diameter measuring claw, the sliding block is in sliding sleeve with the measuring body, two sides of the sliding block arerespectively provided with a second outer diameter measuring claw and a second inner diameter measuring claw corresponding to the first outer diameter measuring claw and the first inner diameter measuring claw, the measuring body is provided with a scale, a chamber of the measuring body is equipped with an adjusting lead screw, a chamber center of the sliding block is provided with a threaded connection cylinder, the threaded connection cylinder is fixedly connected with an inner wall of the sliding block through a transverse frame, and a tail end side wall of the measuring body is provided with a fastening bolt. The device is advantaged in that conception is ingenious, live detection on the electric power equipment can be performed, strong flexibility and accurate reading are achieved, fixing can be achieved through a fixing bolt in the measuring process, in the taking and reading process, a measuring error caused by shaking is avoided.

Description

technical field [0001] The invention relates to the technical field of electric power maintenance, in particular to a live measuring device for electric power equipment. Background technique [0002] During the operation of power equipment, in order to ensure the safe and normal operation of power equipment, it needs to be regularly repaired, technically modified or upgraded. In order not to affect its normal work, it is often necessary to conduct live measurements on it, including measuring the Local dimensions, such as wiring boards and screw eye distances, etc., are used to obtain part of the data required for upgrading and transforming electrical equipment. Because the equipment is running live, the current measuring tools are all metal, which cannot be used for live measurement, and the measurement of non-metallic measuring ruler is inaccurate. Therefore, it is necessary to design a live measurement device for electric equipment. Contents of the invention [0003] Th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B5/08
CPCG01B5/08
Inventor 张真如刘阳任宇超赵猛贾庚张伟姚巨亚
Owner YUNCHENG POWER SUPPLY COMPANY OF STATE GRID SHANXI ELECTRIC POWER
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