Corrugated pipe sensor with multi-prevention function

Abstract

The invention provides a corrugated pipe sensor with a multi-prevention function, and relates to the technical field of sensors, in order to solve the problem that a corrugated pipe structure is damaged by external force in the transverse direction when an existing sensor is used, the corrugated pipe sensor comprises a main body, a sliding groove and an inner groove; an inserting groove is formed in the side surface of the main body; an inserting rod outside the inserting groove is mounted at the side end of the main body through a spring; the vertical plate is arranged at the side end of the outer cylinder; the inner side of the transverse plate is of an arc-shaped structure, the side end of the transverse plate is connected with the panel, and the bottom end of a supporting plate outside the transverse plate is installed on the outer side of the outer cylinder; a transverse groove is of a rectangular structure, and the transverse groove is formed in the transverse plate; the sliding grooves are of an L-shaped structure and are formed in the two sides of the top of the main body. The inner groove is formed in the inner side of the outer cylinder. When the corrugated pipe sensor is used, the sliding groove is used for blocking when the sensor is idle, the inner groove is used for buffering transverse pressure to a certain degree, and the transverse plate is used for dispersing external pressure.

Description

technical field [0001] The invention belongs to the technical field of sensors, and more specifically relates to a bellows sensor with multi-proof functions. Background technique [0002] A sensor is a detection device that can sense the measured information and convert the sensed information into electrical signals or other required forms of information output according to certain rules to meet the requirements of information transmission, processing, storage, and display. , recording and control requirements, the bellows type sensor can withstand two kinds of force forms of tension and compression, anti-overload, anti-fatigue, anti-eccentric load ability, can be applied to electronic belt scales, hopper scales, platform scales and other special weighing instruments and various Various material tests and electronic transformation of other force measuring devices. [0003] For example, the application number: CN201310534318.3 relates to a bellows distributed optical fiber m...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above technical problems, the present invention provides a bellows sensor with multi-proof functions to solve the problem that when the existing sensor is in use, the dust and other sundries in the air are easy to fall into the detection hole when the sensor is idle, which affects the sensor. The use of the sensor, and when the existing sensor is in use, the bellows structure on the sensor is laterally squeezed by an external force, which easily damages the bellows structure and cannot be stretched, which affects the pressure test.

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