Rotation angle sensor

Abstract

The invention discloses a rotation angle sensor. The sensor comprises a sleeve. A telescoping rod is arranged in the sleeve. A top of the telescoping rod is connected to a damping sleeve. The damping sleeve is cooperated with an installation sleeve. One side of the damping sleeve is provided with a wireless signal receiving module. The installation sleeve is rotatably cooperated with a transmission shaft. A set of baffle plates is uniformly distributed in the installation sleeve. The transmission shaft is provided with a vibration counter. The vibration counter is cooperated with a plectrum. The vibration counter is electrically connected to a controller. One end of the transmission shaft is provided with a blocking head. One end of the controller is provided with a laser emitter. The other end of the transmission shaft is provided with a connection key. One side of the transmission shaft, which is provided with the connection key, is slidingly provided with a slide plate rack. The rotation angle sensor is fixed and reliable and has various cooperation modes with a shaft component. The cooperation modes can be flexibly selected, operation is simple and energy consumption is low. The rotation angle sensor can be cooperated with other detection equipment and simultaneously possesses a damping effect so that a stress concentration phenomenon can be effectively avoided.

Description

technical field [0001] The invention relates to the field of angle sensors, in particular to a rotation angle sensor. Background technique [0002] In the mechanical field, the shaft is widely used. During the operation of the equipment, the rotary motion of the shaft realizes the transmission of the force of the equipment and the execution of the action. During the research and development and testing of the equipment, it is often necessary to check the angular velocity of the shaft-shaped components. In addition, the angular velocity test is often carried out in many fields. The angle sensor is widely used in the angular velocity test. The structure of the currently used angle sensor is complex, and the anti-seismic effect is not good. Now a new type of angle sensor is needed to provide shaft components The angular velocity test brings convenience. Contents of the invention [0003] The purpose of the present invention is to provide a rotation angle sensor to solve the ...

AI Technical Summary

Problems solved by technology

[0002] In the mechanical field, the shaft is widely used. During the operation of the equipment, the rotary motion of the shaft realizes the transmission of the force of the equipment and the execution of the action. During the research and development and testing of the equipment, it is often necessary to check the angular velocity of the shaft-shaped components. In addition, the angular velocity test is often carried out in many fields. The angle sensor is widely used in the angular velocity test. The structure of the currently used angle sensor is complex, and the anti-seismic effect is not good. Now a new type of angle sensor is needed to provide shaft components The angular velocity test brings convenience

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