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Pressure detection method and pressure detection device with distance measurement protection

The technology of a detection device and a detection method, which is applied in the field of sensors, can solve problems such as impact damage of pressure sensors

Pending Publication Date: 2019-08-02
深圳市卓航自动化设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to propose a pressure detection method with ranging protection, aiming to solve the problem in the prior art that the pressure sensor installed on the pressure body is damaged by the impact of the moving body moving too fast

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  • Pressure detection method and pressure detection device with distance measurement protection
  • Pressure detection method and pressure detection device with distance measurement protection
  • Pressure detection method and pressure detection device with distance measurement protection

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Embodiment Construction

[0028] Embodiments of the present invention will be described in detail below, examples of which are shown in the drawings, wherein like reference numerals designate like elements or elements having the same function throughout. The embodiments described below by referring to the accompanying drawings are exemplary and are intended to explain the present invention, but cannot be construed as limitations to the present invention. Based on the embodiments in the present invention, those of ordinary skill in the art have no creative work All other embodiments obtained under the premise all belong to the protection scope of the present invention.

[0029] In order to solve the above-mentioned technical problems, the present invention proposes a pressure detection method with distance measurement protection, which aims to integrate the motion control system of the moving body with the pressure sensor and distance measuring Sensors are combined to measure the pressure generated by t...

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Abstract

The invention discloses a pressure detection method with distance measurement protection. The method comprises the following steps: obtaining the distance between a moving main body and a pressed mainbody in real time; when the distance reaches preset distance, obtaining moving speed of the moving main body; outputting a motion control instruction according to the moving speed and the preset distance to make the moving main body contact the pressed main body at a preset speed; and obtaining the pressure value between the pressed main body and the moving main body. Impulsive force generated when the moving main body strikes the pressed main body is adjusted by controlling the movement process of the moving main body to prevent the case that excessive impulsive force damages a pressure sensor on the pressed main body.

Description

technical field [0001] The invention relates to the field of sensors, in particular to a pressure detection method and a pressure detection device with distance measurement protection. Background technique [0002] Many dynamic pressure measurement or weighing places require the contact between the moving body and the pressure body to monitor the strength and weight data, but if the relative speed of the two is too fast, the contact pressure or For the pressure sensor of the weight data of the moving body, it is easy to cause impact damage. Contents of the invention [0003] The main purpose of the present invention is to propose a pressure detection method with ranging protection, which aims to solve the problem in the prior art that the pressure sensor installed on the pressure body is damaged by the impact of the moving body moving too fast. [0004] In order to achieve the above object, the present invention proposes a pressure detection method with ranging protection...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01L19/06G01L1/00G01L1/16G01L1/10G01L1/12
CPCG01L19/06G01L1/00G01L1/16G01L1/10G01L1/12
Inventor 毛勇
Owner 深圳市卓航自动化设备有限公司
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