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Detection module, measuring device and measuring method

A technology for measuring devices and detecting molds, applied in the direction of measuring devices, mechanical measuring devices, mechanical devices, etc., can solve problems such as errors

Pending Publication Date: 2021-04-20
SOUTHWEST JIAOTONG UNIV +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the technical problem that the detection device in the prior art is prone to errors during the detection process of the wrist arm length, the present invention provides a detection module that solves the above technical problems

Method used

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  • Detection module, measuring device and measuring method
  • Detection module, measuring device and measuring method
  • Detection module, measuring device and measuring method

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Embodiment Construction

[0037] 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. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0038] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include...

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Abstract

The invention relates to the field of cantilever production measurement, and in particular relatesto a detection module, a measuring device and a measuring method. The detection module comprises a blocking module and a position detection module, the blocking module is configured to be installed in a sliding mode, and the blocking module is located on one side of a walking path of a measured object in an initial state; during working, the blocking module moves to the walking path to limit the measured object, and the position detection module detects and feeds back the position information of the measured object, thereby solving a technical problem that a detection device in the prior art is liable to generate an error in a cantilever length detection process.

Description

technical field [0001] The invention relates to the measurement field of wrist arm production, in particular to a detection module, a measurement device and a measurement method. Background technique [0002] The catenary of the electrified railway passenger dedicated line adopts a large number of passenger dedicated line and ordinary speed railway steel wrist-arm systems. It is suitable for other parts, and requires simple installation while ensuring its safety performance. The demand for wrist arms is large, and the processing accuracy is high. The length of pipe fittings needs to be measured on the wrist arm production line. For the length measurement of pipe fittings , photoelectric sensors are usually used in the prior art. For example, the invention of No. "CN201620100837.8" named "Steel Pipe Length Measuring System" discloses a steel pipe length measuring system, which includes at least one group of photoelectric sensing components, and the photoelectric sensing The ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B5/02G01B11/00
Inventor 冯晓河储文平羊笑金韩亚房罡魏云刘文波邵耀斌张琳
Owner SOUTHWEST JIAOTONG UNIV
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