Self-guided beam type bridge monitoring and overhauling device

A technology for overhauling machines and bridges, which is applied in bridges, bridge parts, bridge construction, etc. It can solve the problems of high-speed railway bridges that cannot run, maintenance vehicles that cannot walk, etc., and achieve the effects of simplifying construction work procedures, saving work sites, and advanced design

Active Publication Date: 2012-07-04
北京万桥兴运工程技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The problem to be solved by the present invention is to provide a self-guided beam bridge monitoring and repairing machine that solves the practical problems of high-speed railway bridges that cannot walk overhauling vehicles and that most bridges have no walkways to meet the construction operations of bridge inspection, maintenance and repair.

Method used

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  • Self-guided beam type bridge monitoring and overhauling device
  • Self-guided beam type bridge monitoring and overhauling device
  • Self-guided beam type bridge monitoring and overhauling device

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Embodiment Construction

[0024] like figure 1 , figure 2 As shown, the self-guiding beam type bridge monitoring and maintenance machine of the present invention includes: a main beam 11 and a driving guide beam 1, wherein the main beam 11 is composed of a main beam horizontal expansion device 12 and a shutter 16, a main beam vertical lifting device 15, a truss type The track 12 and the main girder vacuum suction cup system 13 are composed. The shutters 16 fixed on the main girder horizontal telescopic device 12 of the main girder 11 are suspended on the upper surfaces of both sides of the bridge, and are adsorbed under the bridge through the main girder vacuum suction cup system 13. The surface is fixed; the drive guide beam 1 is composed of a drive guide beam horizontal expansion device 2 and a shutter 16, a drive guide beam vertical lifting device 3, a drive guide beam vacuum suction cup system 4, a sprocket drive device 6, a generator set 10, and a guide wheel Group 5, side maintenance platform 9...

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PUM

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Abstract

The invention discloses a self-guided beam type bridge monitoring and overhauling device and relates to a device for performing constructions operations such as bridge detection, maintaining, repairing and the like, aiming to provide a self-guided beam type bridge monitoring and overhauling device which performs construction operations such as high-speed rail bridge detection, maintaining and the like. The self-guided beam type bridge monitoring and maintaining device comprises a main guide beam and a driving guide beam, the main guide beam comprises a truss-type rail, a bridge fixing device and the like, the driving guide beam comprises a guide wheel set, a chain wheel driving device, a side surface overhauling platform, a bottom part overhauling platform, an electric generating set, a pier-passing expansion device, a beam fixing device and the like, when the self-guided beam type bridge monitoring and overhauling device is used, the main guide beam and the driving guide beam are respectively fixed on a bridge, the self-guided beam type bridge monitoring and overhauling device can move longitudinally along the bridge by combination with the guide wheel set and the chain wheel driving device, meanwhile, a detection dolly can perform repeated detection automatically on a detection dolly rail and transmit the detection records, when a problem is detected, a staff can perform overhauling on the side surface overhauling platform and a construction operation passageway platform formed by a steel ladder and the bottom part overhauling platform.

Description

technical field [0001] The invention relates to equipment for bridge detection, maintenance, repair and other construction operations, in particular to a self-guiding beam type bridge monitoring and repairing machine. Background technique [0002] In recent years, domestic high-speed railways mostly adopt the bridge structure of viaducts. The structural strength and stiffness of the bridge itself play a vital role in the safety of train operation. Therefore, regular or irregular inspections of high-speed railway bridges A large number of related operations such as inspection, maintenance and repair are used to ensure the normal use of the bridge, so many bridge inspection vehicles are put into use. [0003] Under normal circumstances, there are three ways for bridge maintenance vehicles to travel: rail-type, on the reserved inspection channel on the bridge deck, and on the sidewalk under the bridge. The rail-type bridge maintenance vehicle uses the locomotive chassis as the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01D19/10
Inventor 刘亚滨韩国梁金华涛徐金才
Owner 北京万桥兴运工程技术有限公司
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