Temperature and vibration signal integrated monitoring device

A vibration signal and monitoring device technology, applied in the field of sensors, can solve problems such as the judgment of the abnormal state of the unfavorable monitoring object, poor uniformity and simultaneity, etc., so as to ensure the uniformity and simultaneity, the accurate judgment of abnormal state, and the guarantee of stability. Effect

Inactive Publication Date: 2021-01-05
HUBEI PROVINCIAL WATER RESOURCES & HYDROPOWER PLANNING SURVEY & DESIGN INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the same object needs to be monitored, such as the vibration intensity and temperature monitoring on the surface of the tunnel, different probes are used to test separately, the uniformity and simultaneity of the test are poor, which is not conducive to the judgment of the abnormal state of the monitored object

Method used

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  • Temperature and vibration signal integrated monitoring device
  • Temperature and vibration signal integrated monitoring device
  • Temperature and vibration signal integrated monitoring device

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Embodiment Construction

[0025] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments to facilitate a clear understanding of the present invention, but they do not limit the present invention.

[0026] like figure 1 As shown, the present invention integrates the vibration sensor and the temperature sensor. The integrated body includes a body 1, a connector 20 at one end of the body 1, a vibration sensing unit 30 installed inside the body 1 and electrically connected to the connector 20, a non-conductor The contact temperature sensing unit 40 is installed in the body 1 , and the temperature sensing unit 40 is electrically connected to the connector 20 and a set of magnetic components 50 installed at one end of the body 1 . Wherein, the vibration sensing unit 30 is connected to the first terminal of the connector 20 through the first wire 22 , and the non-contact temperature sensing unit 40 is connected to the second termin...

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Abstract

The invention relates to the technical field of sensors, in particular to a temperature and vibration signal integrated monitoring device. The device comprises a body, a vibration sensing unit, a non-contact temperature sensing unit and a connector, the connector is fixedly arranged at one end of the body, the vibration sensing unit and the non-contact temperature sensing unit are integrated in the body, the vibration sensing unit is connected with a first terminal of the connector through a first wire, and the non-contact temperature sensing unit is connected with a second terminal of the connector through a second wire. The non-contact temperature sensing unit and the vibration sensor unit are integrated in one body and share one probe, so that the uniformity and the synchronism of monitoring results are ensured, and the abnormal state of a monitored object can be judged more accurately.

Description

technical field [0001] The invention relates to the technical field of sensors, in particular to an integrated monitoring device for temperature and vibration signals. Background technique [0002] Existing vibration sensors and temperature sensors are usually discrete devices, and the two sensors use their own probes for monitoring. When the same object needs to be monitored, such as the vibration intensity and temperature monitoring of the surface of the tunnel, different probes are used to test separately. The uniformity and simultaneity of the test are poor, which is not conducive to the judgment of the abnormal state of the monitored object. Contents of the invention [0003] The purpose of the present invention is to address the defects of the prior art, to provide an integrated monitoring device for temperature and vibration signals, which integrates vibration monitoring and temperature monitoring, and adopts a probe to realize temperature and vibration signal monit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01D21/02G01D11/00B25J15/06
CPCG01D21/02G01D11/00B25J15/06
Inventor 孙娟娟张兵刘贤才倪双双姚晓敏年夫喜陈雷
Owner HUBEI PROVINCIAL WATER RESOURCES & HYDROPOWER PLANNING SURVEY & DESIGN INST
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