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Inclinometer device

An inclinometer device and inclinometer technology, applied in the field of surveying and mapping, can solve the problems of inconvenient portability, high cost, and heavy weight, and achieve the effects of easy portability, weight reduction, and production cost savings

Pending Publication Date: 2019-03-29
广州市吉华勘测股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

First, the cost is high, and the cost of each sensor is several thousand yuan; second, the weight is heavy, the total weight is generally about 4kg, and it is inconvenient to carry

Method used

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Examples

Experimental program
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Embodiment Construction

[0020] refer to Figure 1 ~ Figure 3 , the present invention is an inclinometer device, comprising an inclinometer tube 1, a connecting tube 2 and a test tube 3 arranged at one end of the connecting tube 2, the inclinometer tube 1 is sleeved on the other end of the connecting tube 2, and the test tube 3 is set There is an inclinometer sensor 31, and the inclinometer sensor 31 includes a plurality of electrical lines 311. The electrical lines 311 extend outward from the end of the test tube 3 away from the connecting pipe 2. Both ends of the connecting pipe 2 are equipped with The fixed structure, the connecting pipe 2 is hollow, and the connecting pipe 2 is made of non-metallic material.

[0021] In this inclinometer, after the connection pipe 2 and the test pipe 3 are produced separately, they are assembled together. The length of the connection pipe 2 is selected according to actual needs. The end of the tube 2 away from the test tube 3 is inserted into the inclinometer tub...

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PUM

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Abstract

The invention discloses an inclinometer device, comprising an inclinometer tube, a connecting tube, and a test tube arranged at one end of the connecting tube. An inclinometer sensor having a plurality of electrical circuits is arranged in the test tube. The electrical circuit extends outward from the end of the test tube away from the connecting tube. Both ends of the connecting tube are providedwith a fixing structure for connecting the inclinometer tube. The connecting tube is hollow and composed of non-metallic material. According to the inclinometer device, the connecting tube and the test tube are produced respectively, and are assembled together. The inclinometer sensor is externally connected with a data acquisition device through the electrical circuits. The end of the connectingtube far away from the test tube is inserted into the inclinometer tube, and the inclinometer is performed through embedding in the drilling hole during the test. The connecting tube and the test tube are composed of the non-metallic material, so that the manufacturing cost is greatly saved, the weight is reduced. The inclinometer device is convenient to carry and applied to the mapping field.

Description

technical field [0001] The invention relates to the field of surveying and mapping, in particular to an inclinometer. Background technique [0002] The inclinometer is an instrument used to measure the top angle and azimuth angle of engineering structures such as boreholes, foundation pits, foundations, walls and dam slopes. The installation and burial of the inclinometer tube is an important part of the inclinometer in the early stage. The main function of the inclinometer tube is tilt observation. The unsteady embedding of the inclinometer pipe will distort the later observation, which will cause cofferdam or superstructure damage and other events, resulting in unpredictable and serious losses. [0003] At present, the package of the inclinometer sensor for the inclinometer generally adopts a metal tube, and four pulleys are installed at both ends. Although this structure is strong, it has two disadvantages. First, the cost is high, and the cost of each sensor is severa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C9/00G01C1/00
CPCG01C1/00G01C9/00
Inventor 彭炎华黄文德黄利军阳玉婷彭盛华张朝伟陈青锋王建华
Owner 广州市吉华勘测股份有限公司