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A detection device and detection method for the wear amount of the sliding sleeve of the shaft steel wire rope tank

A technology for detection of steel wire rope tanks and wear, which is applied to measuring devices, electromagnetic measuring devices, and electrical devices, etc., can solve the problems of sensitivity to environmental factors, inconvenient installation, and low stability, and achieve good stability, convenient installation, and Simple operation effect

Active Publication Date: 2019-06-14
CHINA UNIV OF MINING & TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome many problems of the existing traditional sensors, such as sensitivity to environmental factors, limited by equipment working conditions, low stability, high price, inconvenient installation, etc. Stable and low-cost FPC-based detection device and installation method for the wear amount of the shaft steel wire rope tank road sliding sleeve

Method used

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  • A detection device and detection method for the wear amount of the sliding sleeve of the shaft steel wire rope tank
  • A detection device and detection method for the wear amount of the sliding sleeve of the shaft steel wire rope tank
  • A detection device and detection method for the wear amount of the sliding sleeve of the shaft steel wire rope tank

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Embodiment Construction

[0038] The invention provides an FPC-based method and device for detecting wear of a vertical shaft wire rope tank track sliding sleeve. In order to make the objectives, technical solutions and optimization points of the invention clearer and clearer, the following examples will further illustrate the invention Invention, but does not limit the present invention to the scope of the described embodiments.

[0039] The invention relates to a device for detecting wear of a vertical shaft wire rope tank track sliding sleeve, which includes a plurality of FPC wiring units, a plurality of voltage detection circuit units, a control system and a data display device.

[0040] The two ends of the vertical shaft wire rope tank slide sleeve are respectively provided with a plurality of FPC wiring units, and the multiple FPC wiring units are sequentially pasted around the outer circumference of the wire rope hole to the end surface of the shaft wire rope tank slide sleeve to form a closure; each...

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Abstract

A vertical shaft steel wire rope cage guide sliding sleeve wear amount detection device includes flexible printed circuit (FPC) flat cable units, voltage detection circuit units, a control system, and data display equipment. Two end faces of a vertical shaft steel wire rope cage guide sliding sleeve are provided with the FPC flat cable units, the FPC flat cable units being sequentially attached to end portion surfaces of the sliding sleeve along an outer periphery of a rope hole of a steel wire rope to form an enclosure; each FPC flat cable unit is connected to one voltage detection circuit unit; a signal input end of the control system is connected with the voltage detection circuit units, and a signal output end of a control module is connected to a wireless transmission module; and the data display equipment receives data transmitted by the wireless transmission module.

Description

Technical field [0001] The invention belongs to the field of wear detection, and specifically relates to an FPC-based method and device for detecting wear of a vertical shaft wire rope tank track sliding sleeve. Background technique [0002] With the development of modern industry in my country, various industries are paying more and more attention to the wear of parts of production equipment or material wear caused by other reasons. When the wear of some parts of some equipment exceeds a predetermined value, it will cause production Certain hazards will directly affect the output value of the product. For the hoist of the steel wire rope tank road in the mine shaft, the guiding device-the sliding sleeve is often worn by the wire rope. According to the "Safety Regulations for Coal Mines", it is required when the amount of wear exceeds a certain value, resulting in the distance between the inner wall of the sliding sleeve and the wire rope reaching 15mm Replace the sliding sleeve,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01B7/00G01N27/00
CPCG01B7/00G01N27/00G01B7/06G01B7/20G01N3/56G01N27/04B66B19/06
Inventor 周公博孙源朱真才高侨唐超权周坪张岗李伟曹国华彭玉兴刘送永马驰
Owner CHINA UNIV OF MINING & TECH
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