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Transmission safety device used in transmission experiment

A safety device and transmission test technology, applied in the field of mechanical transmission, can solve problems such as damage to equipment and torque and speed sensors, safety accidents, etc., and achieve the effect of ensuring normal work and reliability.

Inactive Publication Date: 2018-03-13
ZHUZHOU CSR TIMES ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Under high-speed rotation conditions, vibration and shock will cause great damage to equipment and torque speed sensors, and even cause serious safety accidents. Therefore, it is very necessary to protect test equipment and precise torque speed sensors (or other testing instruments)

Method used

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  • Transmission safety device used in transmission experiment
  • Transmission safety device used in transmission experiment
  • Transmission safety device used in transmission experiment

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Embodiment Construction

[0019] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0020] Such as Figure 1 to Figure 4 As shown, the transmission safety device used in the transmission test of this embodiment includes an installation platform 1 on which a first bearing housing 2, a second bearing housing 3, a shaft coupling 6 and a torque speed sensor 5 are installed, The first bearing housing 2 is installed on the input side of the transmission shaft 8, the second bearing housing 3 is installed on the output side of the transmission shaft 8, and the torque speed sensor 5 is installed on the transmission shaft between the first bearing housing 2 and the second bearing housing 3 8 , one side of the torque speed sensor 5 is docked with the second bearing box 3 through a coupling 6 , and a torque limiter 4 is arranged between the other side of the torque speed sensor 5 and the first bearing box 2 . The transmission safety devi...

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Abstract

The invention discloses a transmission safety device used in transmission experiment, which includes a first bearing box, a second bearing box, a coupling and a torque and speed sensor. The first bearing box is installed on the input side of a transmission shaft. The second bearing box is installed on the output side of the transmission shaft. The torque and speed sensor is installed on the transmission shaft between the first bearing box and the second bearing box. One side of the torque and speed sensor is in butt joint with the second bearing box through the coupling. A torque limiter is arranged between the other side of the torque and speed sensor and the first bearing box. The transmission safety device used in transmission experiment has the advantages of simple structure, safe andreliable transmission, shock and vibration prevention, and the like.

Description

technical field [0001] The invention mainly relates to the technical field of mechanical transmission, in particular to a transmission safety device used in transmission tests. Background technique [0002] At present, torque speed sensors and torque limiters are widely used in high-speed transmission test equipment. Under high-speed rotation conditions, vibration and shock will cause great damage to equipment and torque speed sensors, and even cause serious safety accidents. Therefore, it is very necessary to protect test equipment and precise torque speed sensors (or other testing instruments) . Contents of the invention [0003] The technical problem to be solved by the present invention is: aiming at the technical problems existing in the prior art, the present invention provides a transmission safety device used in transmission tests that is simple in structure, safe and reliable, and capable of preventing shock and vibration. [0004] In order to solve the problems...

Claims

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Application Information

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IPC IPC(8): G01M13/02
CPCG01M13/02
Inventor 熊颉胡喜斌贺文殷盛福李含林许胜利阳帆杜贵益黄志国李超
Owner ZHUZHOU CSR TIMES ELECTRIC CO LTD
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