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Combined installation system for accelerometer and total station measurement

An accelerometer and installation system technology, which is used in measuring devices, measuring instruments, measuring ultrasonic/sonic/infrasonic waves, etc., to achieve the effects of easy installation and operation, simple and compact structure, and broad application prospects

Inactive Publication Date: 2013-09-11
HUNAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, it is of great significance to combine the accelerometer and the total station to measure at the same time, but there is no joint installation system that can combine the accelerometer and the total station to measure

Method used

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  • Combined installation system for accelerometer and total station measurement
  • Combined installation system for accelerometer and total station measurement
  • Combined installation system for accelerometer and total station measurement

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Embodiment Construction

[0029] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0030] like Figure 1 to Figure 6 As shown, the combined installation system for accelerometer and total station measurement of the present invention includes a base plate assembly, a base plate assembly and a level tube 15, a compass 7, a prism 10 and a transparent protective cover 2 installed on the base plate assembly, The chassis assembly is fixed on the position to be monitored, the base plate assembly is installed on the base plate assembly and can rotate, the transparent protective cover 2 is fixed on the base plate assembly, the level tube 15, the compass 7, the prism 10 and the three-dimensional accelerometer 4 are all installed on the transparent Inside the protective cover 2, the prism 10 is aimed at the total station.

[0031] In this embodiment, the chassis assembly includes an upper chassis 16 and a lower chassis 17 arr...

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Abstract

The invention discloses a combined installation system for accelerometer and total station measurement. The combined installation system comprises a basic disc assembly, a base plate assembly, a spirit level, a compass, a prism and a transparent protection cover, wherein the spirit level, the compass, the prism and the transparent protection cover are mounted on the basic disc assembly; the base plate assembly is fixed on a to-be-monitored part; the basic disc assembly is mounted on the base plate assembly and can rotate; the transparent protection cover is fixed on the basic disc assembly; the spirit level, the compass, the prism and a three-dimensional accelerometer are all mounted in the transparent protection cover; the prism is aligned with a total station. The combined installation system has the advantages of simple and compact structure, low cost and the like, and is very convenient to mount and operate.

Description

technical field [0001] The invention mainly relates to the field of engineering structure health monitoring, in particular to a joint installation system suitable for accelerometer and total station measurement. Background technique [0002] Monitoring and diagnosing high-rise buildings, bridges and other large civil engineering structures, as well as timely damage assessment and safety warning, are of great significance for improving the operational efficiency of engineering structures and avoiding heavy casualties and property losses. [0003] The vibration displacement and frequency of an engineering structure are important indicators to reflect the safety of the structure. In the prior art, both the accelerometer and the total station can be used for the measurement of these two indicators. However, the accelerometer can only measure the high-frequency part of the vibration displacement and frequency of large-scale engineering structures, but cannot accurately measure th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C15/00G01H17/00
Inventor 余加勇邵旭东晏班夫李立峰
Owner HUNAN UNIV
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