Bottom width overhaul hanging basket of bridge

A bridge and width technology, applied in the field of external surface construction and maintenance equipment, can solve the problem that bridge maintenance vehicles and ships are not suitable for large or extra-large bridges, and achieve the effect of improving construction or maintenance efficiency

Inactive Publication Date: 2013-09-18
CHONGQING YUNAN ELECTROMECHANICAL MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a suspension platform for bridge bottom inspection and maintenance to solve the problem that bridge maintenance vehicles and ships in the prior art are not suitable for large or super-large bridges with wider bridge decks and higher heights

Method used

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  • Bottom width overhaul hanging basket of bridge
  • Bottom width overhaul hanging basket of bridge
  • Bottom width overhaul hanging basket of bridge

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Experimental program
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Embodiment Construction

[0020] Below in conjunction with accompanying drawing and specific embodiment the present invention will be described in further detail:

[0021] Such as figure 1 , image 3 with image 3 The suspension basket for overhauling the bottom width of the bridge shown includes a traveling mechanism 1, a slewing mechanism 5, a lifting mechanism and a working platform.

[0022] The running gear includes a first running gear and a second running gear that are symmetrically arranged and can walk along both sides of the bridge deck. The first running gear and the second running gear have the same structure, such as figure 2 The first traveling mechanism shown comprises the motor 12 that is arranged on the mounting plate 11, the speed reducer 13 that is connected with motor 12, the chain wheel 14 that is connected with speed reducer 13, connecting shaft 16, power transmission shaft 17 and roller 18, chain wheel 14 The chain 15 is connected to the connecting shaft 16 by transmission, t...

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PUM

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Abstract

The invention discloses a bottom width overhaul hanging basket of a bridge, which solves the problems that a bridge overhaul car and a vessel are not applicable to the large or oversize bridge with a wider deck and greater height in the prior art. The overhaul hanging basket comprises a travelling mechanism and a working platform, wherein the travelling mechanism comprises a first travelling mechanism and a second travelling mechanism capable of travelling along the two sides of the deck; the working platform comprises a first working platform and a second working platform; the first working platform is detachably arranged below the first travelling mechanism; the second working platform is detachably arranged below the second travelling mechanism; the first working platform and the second working platform are located below the bridge during working; and the end part of the first working platform is detachably connected with the end part of the second working platform. The overhaul hanging basket is applicable to the wider bridge, can improve the construction or overhaul efficiency of the bridge, and is free from the limitation of the height of the bridge.

Description

technical field [0001] The invention relates to external surface construction and maintenance equipment for large and extra-large bridges, in particular to a bridge bottom breadth maintenance suspension basket. Background technique [0002] At present, with the continuous development of bridge construction engineering technology, in order to ensure the safety of bridges, more and more people pay attention to the surface construction and maintenance of bridges. When constructing or overhauling decoration on the surface of bridges, bridge overhaul vehicles or ships are usually used. Because the bridge maintenance vehicle can only drive on one side of the bridge for maintenance, not only the maintenance efficiency is low, but also it is not suitable for the maintenance of large or super-large bridges with a wide bridge deck; The bridge cannot be used; the use of ships for surface construction or maintenance work is not stable enough for large or super-large bridges with high...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01D22/00E01D21/00
Inventor 徐晓华
Owner CHONGQING YUNAN ELECTROMECHANICAL MFG
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