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A sensor variable distance adjustment clamping device

A clamping device and sensor technology, applied in the direction of measuring device, measuring device casing, electrical measuring instrument parts, etc., can solve the problems of distortion, test result fluctuation, long test period, etc., to achieve easy maintenance and replacement, improve practical performance, reliable performance

Active Publication Date: 2021-02-12
JINCHENG NANJING ELECTROMECHANICAL HYDRAULIC PRESSURE ENG RES CENT AVIATION IND OF CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, the manufacture and installation of horizontal rails requires precision machine tools for processing, and on-site grinding and adjustment are required after final assembly. The thinner rails are greatly affected by temperature in high and low temperature tests, and are prone to problems such as distortion and deformation after several uses. These problems make the design, manufacture, installation and commissioning of the sensor test fixture more complicated, and the test results will fluctuate in a wide range, resulting in many measuring fixtures to be prepared and a long test cycle

Method used

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  • A sensor variable distance adjustment clamping device
  • A sensor variable distance adjustment clamping device
  • A sensor variable distance adjustment clamping device

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Embodiment Construction

[0029] In order to better illustrate the present invention, it will be described in detail below in conjunction with the accompanying drawings.

[0030] see Figure 1 to Figure 8 , which is a structural schematic diagram and a structural embodiment of the variable distance adjustment clamping device of the present invention.

[0031] see figure 1 , is a variable distance adjusting clamping device for a sensor of the present invention, which includes an adjusting plug 1, an adjusting mounting seat 2, a magnetic steel 3, a magnetic steel mounting seat 4, and an adjusting plug 2 5.

[0032] Adjusting plug one 1 includes cylinder one 1A, cylinder two 1B with external thread, cylinder three 1C; one end of cylinder one has a boss at the bottom, and one end of cylinder one with a boss and cylinder with external thread End face one of body two is connected, cylinder three is connected with end face two of cylinder two with external thread, cylinder one, cylinder two, and cylinder th...

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Abstract

The invention discloses a variable-range adjusting and clamping device for sensors, and belongs to the technical field of sensor test and measurement. The device comprises an adjusting plug (1), an adjusting mounting seat (2), magnetic steel (3), a magnetic steel mounting seat (4) and an adjusting plug (5). The device is simple in structure, convenient to mount, high in adjusting precision and high in part interchangeability, and is capable of solving the test adjusting problems of various sensors.

Description

technical field [0001] The invention relates to a variable distance adjusting clamping device of a sensor, which belongs to the sensor test and measurement technology, and in particular relates to a variable distance adjusting clamping device of a sensor. [0002] technical background [0003] The magnetic induction test of the existing sensor in high and low temperature environment, the test of the magnetic induction value of the sensor at different distances needs to be realized by moving the sensor on the slide rail horizontally. The magnetic induction test under the fine-tuning distance requires the tester to have a good grasp of the relationship between the adjustment distance, and the test results often have a great relationship with the tester's operating level. In addition, the manufacture and installation of horizontal rails requires precision machine tools for processing, and on-site grinding and adjustment are required after final assembly. The thinner rails are gr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01R1/04
CPCG01R1/0408
Inventor 张智森俞航天戴延丰
Owner JINCHENG NANJING ELECTROMECHANICAL HYDRAULIC PRESSURE ENG RES CENT AVIATION IND OF CHINA