Installation device and method for corrugated steel web

A technology of corrugated steel webs and installation devices, which is applied in the direction of erecting/assembling bridges, bridges, buildings, etc., can solve problems such as deep canyons, and achieve the effect of wide adaptability

Inactive Publication Date: 2016-11-09
上海外经集团控股有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the corrugated steel web bridge is constructed in mountainous areas, the canyon is deep, and the traditional method cannot be used for transportation and installation due to terrain constraints.

Method used

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  • Installation device and method for corrugated steel web
  • Installation device and method for corrugated steel web
  • Installation device and method for corrugated steel web

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Embodiment Construction

[0025] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be noted that all the drawings of the present invention are in simplified form and use inaccurate scales, and are only used to facilitate and clearly assist the purpose of illustrating the embodiments of the present invention.

[0026] Such as Figure 1 to Figure 7 As shown, the present invention provides an installation device for a corrugated steel web, which is used to install the corrugated steel web 500 in a mountain bridge, including: a tower crane 100, a transport vehicle 200 and a hoisting assembly, wherein the tower crane 100 Installed on the pier of the bridge 400, the hoisting assembly is arranged on the hanging basket 300 located at the end of the bridge 400, the transport vehicle 200 is arranged on the bridge deck ...

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Abstract

The invention discloses an installation device and method for a corrugated steel web. The installation device is used for installing the corrugated steel web in a bridge in a mountainous area and comprises a tower crane, and a transport vehicle and a hoisting assembly; the tower crane is installed on a pier of the bridge, the hoisting assembly is arranged on a hanging basket located at the end of the bridge, the transport vehicle is arranged on the bridge deck of the bridge and moves back and forth between the tower crane and the hanging basket to convey the corrugated steel web. According to the installation device and method for the corrugated steel web, by utilizing the devices of the tower crane, the horizontal transport vehicle located on the bridge deck, the hoisting assembly and the like, the corrugated steel web is not limited by topographies of gorges and the like, the corrugated steel web can be installed on the right position conveniently and smoothly, and therefore the application range of a long span corrugated steel web continuous box bridge is wider.

Description

technical field [0001] The invention relates to the field of bridge construction, in particular to an installation device and an installation method of corrugated steel webs. Background technique [0002] Long-span corrugated steel web continuous box girder bridge is a new type of bridge imported from abroad in recent years. It uses corrugated steel web instead of concrete web, which has the characteristics of light weight, good seismic performance and convenient construction. [0003] Due to the high height of the corrugated steel web and the large weight of a single piece, the corrugated steel web is generally installed by using a hanging basket or a crane for transportation under the bridge. Because the corrugated steel web bridge is constructed in mountainous areas, the canyon is deep, and the traditional method cannot be used for transportation and installation due to terrain constraints. Contents of the invention [0004] The invention provides a corrugated steel w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01D21/00
CPCE01D21/00
Inventor 宋胜录项伟康韩建升娄永平李勇
Owner 上海外经集团控股有限公司
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