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Bridge crack detection device for municipal bridge engineering

A bridge engineering and detection device technology, applied in the direction of mechanical gap measurement, etc., can solve the problems of inconvenient operation, inconvenient crack measurement, inconvenient use, etc., to achieve convenient recording and office, improve measurement efficiency, and increase service life Effect

Pending Publication Date: 2022-07-29
SHANXI TRAFFIC PLANNING PROSPECTING & DESIGN INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the structure of the bridge crack measurement device used in municipal bridge engineering is relatively complicated, and it is inconvenient for staff to operate, and it is inconvenient to measure cracks quickly, and it is inconvenient to use. Therefore, further optimization is made for the above problems.

Method used

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  • Bridge crack detection device for municipal bridge engineering
  • Bridge crack detection device for municipal bridge engineering
  • Bridge crack detection device for municipal bridge engineering

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Embodiment Construction

[0025] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments of the present invention, those of ordinary skill in the art can obtain the results without creative work. All other embodiments belong to the protection scope of the present invention.

[0026] see Figure 1 to Figure 4 , the present invention provides a technical scheme: a bridge crack detection device for municipal bridge engineering, comprising a placing table 1, and the edge of the upper surface of the placing table 1 is fixedly connected with a bar-shaped rod 2 for measurement, and the bar-shaped rod 2 The side of one end is connected with a fixing cylinder 3 for protection by bolts, and the interior of the fixing cylinder 3 is connected with a motor 4 by bolts;

[0027] A rotatable threaded rod 5 is inserted inside the bar-shaped rod 2, ...

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Abstract

The invention discloses a bridge crack detection device for municipal bridge engineering, and relates to the technical field of bridge crack detection devices, in particular to a bridge crack detection device for municipal bridge engineering, which comprises a placement table, a strip-shaped rod and a fixing cylinder, and is characterized in that the interior of the fixing cylinder is connected with a motor through a bolt; and a rotatable threaded rod is inserted into the strip-shaped rod. According to the bridge crack detection device for municipal bridge engineering, a motor is started to drive a threaded rod to rotate, so that a first L-shaped measuring rod moves back and forth, and the distance between the first L-shaped measuring rod and a second L-shaped measuring rod is checked by using scale values, so that the size of a crack is conveniently measured, manual measurement is avoided, and the measurement efficiency is greatly improved; and the fixing cylinder can protect the motor, the service life of the equipment is prolonged, and the placement table can facilitate recording and working of workers and facilitates office use of the workers.

Description

technical field [0001] The invention relates to the technical field of bridge crack detection devices, in particular to a bridge crack detection device used in municipal bridge engineering. Background technique [0002] Bridges generally refer to structures that are erected on rivers, lakes and seas to allow vehicles and pedestrians to pass smoothly. Bridges will form cracks after long-term use, so crack detection devices will be used to facilitate the staff to measure and repair later. [0003] A bridge crack measurement device for municipal bridge engineering disclosed in Chinese Patent Application Publication CN108760198BB, the bridge crack measurement device for municipal bridge engineering, the structure includes: detector, bracket, controller, guide rail, transmission box , chassis, driving wheel, the upper end of the detector is horizontally fixed on the lower end of the bracket, the bracket is fixed to the bottom of the controller by bolts, the pulley of the detector...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B5/14
CPCG01B5/14
Inventor 崔平李海清段振刚王芳贺炜赵利强苏正扬崔晓如王维涛张恒东
Owner SHANXI TRAFFIC PLANNING PROSPECTING & DESIGN INST
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