Rotating speed sensor measuring device

• Main Author: SHAO XINGLONG
• Format: Patent
• Language: English
• Published: 08.10.2014
• Subjects: INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT; MEASURING; MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK; PHYSICS; TESTING

The utility model discloses a rotating speed sensor measuring device comprising a housing, a support, a gear, a rotating speed sensor, a DC motor and a micrometer sleeve. The support is fixedly disposed on the housing. The micrometer sleeve comprises a micrometer and a tool sleeve. The tail end of the micrometer is fixedly disposed on the upper end of the support, and the front end of the micrometer is fixedly disposed on the tool sleeve. The front end of the micrometer can be screwed in and out of the tail end. The support is provided with a slide rail, and the tool sleeve is slidably disposed on the slide rail. The gear is rotatably disposed on the end of the DC motor, and the rotating speed sensor is disposed in the tool sleeve. The gear is disposed right under the tool sleeve, and the gear teeth of the gear are opposite to the tool sleeve. The rotating speed sensor measuring device is advantageous in that the working state of the rotating speed sensor can be simulated, the qualified products and the unqualified products can be examined and distinguished, and the conventional sensors can be examined, and therefore the costs are lower, and the compatibility is better.