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Retractable self-leveling track system for tunnel inspection and method of use thereof

An automatic leveling and telescopic technology, used in measuring devices, mapping and navigation, instruments, etc., can solve problems such as inability to meet work needs, inability to continuously measure, time-consuming and labor-intensive, and save manpower, space, and widely used. Effect

Active Publication Date: 2017-01-11
SHANDONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

In actual engineering, some of these instruments still have the problems of time-consuming and labor-intensive adjustment, cumbersome adjustment, and inability to measure continuously, which cannot meet the needs of the work.

Method used

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  • Retractable self-leveling track system for tunnel inspection and method of use thereof

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Experimental program
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Embodiment Construction

[0022] The present invention is described in detail below in conjunction with accompanying drawing:

[0023] like figure 1 As shown, a telescopic self-leveling vehicle-mounted system for tunnel inspection, including longitudinal leveling rails 1, 2, first hydraulic support 3, first hydraulic support 4, instrument installation device 5, fixed transverse rail 16 spherical support 6, spherical support moving slot 7, first laser distance adjustment system 8, second laser distance adjustment system 13, third laser distance adjustment system 14, fourth laser distance adjustment system 15, first angle measurement A leveling system 9 , a second angle-measuring leveling system 10 , a third angle-measuring leveling system 11 , a fourth angle-measuring leveling system 12 , a first horizontal leveling track 16 , and a second horizontal leveling track 17 .

[0024] The retractable leveling track, that is, the first longitudinal leveling track 1 and the second longitudinal leveling track 2...

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Abstract

The invention discloses a telescopic automatic leveling track system used for tunnel detection and a using method of the telescopic automatic leveling track system. The telescopic automatic leveling track system comprises a square track consisting of longitudinal leveling tracks and transverse leveling tracks, wherein one end of each longitudinal leveling track is a telescopic hydraulic prop, and the other end of each longitudinal leveling track is fixed on a spherical support; the spherical support is arranged in a support moving groove; angle measurement leveling systems and laser distance-adjusting systems are respectively arranged on the longitudinal leveling tracks and the transverse leveling tracks. The telescopic automatic leveling track system improves the detection efficiency, saves manpower and improves the detection level. The track is telescopic, the space is saved, and the measuring vehicle is convenient to bear.

Description

technical field [0001] The invention relates to a retractable automatic leveling vehicle-mounted system, in particular to a retractable automatic leveling track system for tunnel detection and a method for using the same. Background technique [0002] Mountains are widely distributed in my country. To build underground tunnels in mountainous areas, it is necessary to observe the convergence of tunnel settlement, tunnel excavation direction, and over- and under-excavation conditions in time to ensure the safety of tunnel engineering. In recent years, the number of tunnel projects has increased, and with it, the workload of measuring and testing with instruments is very heavy. In actual engineering, some of these instruments still have the problems of time-consuming and labor-intensive adjustment, cumbersome adjustment, and inability to measure continuously, which cannot meet the needs of the work. Contents of the invention [0003] In order to solve the deficiencies in the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01C7/06
CPCG01C7/06
Inventor 李利平张延欢李术才许振浩张乾青石少帅周轮孙超群吴静
Owner SHANDONG UNIV
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