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A bridge comprehensive detection device

A comprehensive detection and bridge technology, used in bridges, bridge construction, bridge parts, etc., can solve the problems of decreased detection efficiency and long detection period, and achieve the effect of improving detection efficiency and reducing slip distance.

Active Publication Date: 2021-02-05
安徽恒信建设工程管理有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, during the detection process, the rail car slides along the length of the cross rail to detect the bridge. When encountering a bridge with a wider bridge deck, the detection cycle will be longer, resulting in a decrease in detection efficiency

Method used

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  • A bridge comprehensive detection device
  • A bridge comprehensive detection device
  • A bridge comprehensive detection device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] A bridge comprehensive detection device, such as figure 1 As shown, it includes a cross rail 1 located above the bridge 5. Here, the cross rail 1 is composed of multiple sections of cross bars 11 spliced ​​together, and an abutment plate 12 arranged to abut against each other is provided between two adjacent cross bars 11. Each cross bar 11 is respectively provided with a rail car 2 which slides along the length direction of the cross bar 11 . In this way, by segmenting the cross rail 1 to form multiple cross bars 11, the sliding distance of the rail car 2 can be effectively reduced during the detection process, so that the detection efficiency can be effectively improved during the detection process.

[0040] In order to facilitate the reciprocating sliding of the rail car 2 on the cross bar 11, in the present embodiment, as figure 2 As shown, the cross bar 11 is a double-axis reciprocating screw rod, and here the rail car 2 is provided with a collar 21 sleeved on th...

Embodiment 2

[0042] Embodiment 2: A bridge comprehensive detection device, this embodiment is basically the same as Embodiment 1, the difference is:

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Abstract

The invention provides a bridge comprehensive detection device, which relates to the technical field of traffic equipment detection, and solves the technical problem of long sliding distance of rail cars and low detection efficiency. It is composed of splicing, and an abutment plate arranged to abut against each other is arranged between two adjacent cross bars, and each of the cross bars is respectively provided with a rail car that is slid along the length direction of the cross bar; through The cross rail composed of multiple sections of cross bars can effectively reduce the sliding distance of the rail car during the inspection process of the bridge, so that the detection efficiency can be effectively improved during the inspection process.

Description

technical field [0001] The invention relates to the technical field of traffic equipment detection, in particular to a bridge comprehensive detection device. Background technique [0002] At present, in the process of bridge inspection, the content to be inspected usually includes parameters such as bridge cracks, bridge support conditions, main girder deflection, or bridge pier inclination, while some bridge safety inspections in the prior art are mostly single inspections. Multi-index detection is not supported. [0003] Therefore, the Chinese patent whose authorized notification number is CN103790108B discloses a bridge comprehensive detection device, which includes a transverse rail, a longitudinal rail, a rail car, vehicle-mounted equipment and a monitoring system, and the longitudinal rail is used to be fixed on a bridge or an auxiliary structure of the bridge. On, the horizontal rail is used to be arranged on the vertical rail and can move along the vertical rail, th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01D19/10
CPCE01D19/106
Inventor 宋执新吴洋舟
Owner 安徽恒信建设工程管理有限公司
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