Moving platform capable of constructing without colliding walls

A technology of movable platforms and anti-collision walls, which is applied in the erection/assembly of bridges, bridges, buildings, etc., and can solve the problems of long construction period and a large number of scaffolding

Active Publication Date: 2013-08-28
CHINA MCC5 GROUP CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a movable platform for the construction of the anti-collision wall, which solves the problem that a large number of scaffolds are required for the construction of the current bridge anti-collision wall and the construction period is long, so as to achieve the purpose of reducing scaffold construction, shortening the construction period and reducing costs

Method used

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  • Moving platform capable of constructing without colliding walls

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Embodiment

[0021] Such as figure 1 As shown, this embodiment is used in the Chengwen Road Reconstruction Project in the Chengdu Second Ring Road Reconstruction Project to slow congestion and maintain smoothness in the central urban area. Wen Road), the project starts from the Chengwen Overpass on the Second Ring Road in the east, passes through South Shuangqing Road, Jinsha Station, Qingyang Avenue, West Qingjiang Road in the west, and ends at the east side of the Supo Overpass on the Third Ring Road in the west, with a total length of about 2.1 kilometers , the construction mileage is K1+705-K1+920 (that is, the main pier 43#-48#), located in the center of the original Chengwen Road, crossing Qingyang Avenue (2.5 Ring Road), Qingjiang Middle Road Subway Station of Metro Line 4 (with the subway Line 7 transfer station) is located in this section; Qingjiang Middle Road Subway Station of Metro Line 4 (transfer station with Metro Line 7), the station length is 205.2m, the maximum width is 2...

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PUM

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Abstract

The invention discloses a moving platform capable of constructing without colliding walls. The moving platform comprises a frame which is a cuboid integrally, four rollers are mounted at the bottom of the frame, two extension arms are mounted on a long edge of the top of the frame, a plurality of hanging rings are arranged on the extension arms, a counterweight disk is further arranged on the frame, and the counterweight disk and the extension arms are distributed in a body diagonal manner. By the rolling action of the rollers, the frame can be moved, so that moving of a hanging basket is realized and a movable operating platform is realized; and setting up of a large-scale scaffold at the bottom of an overhead viaduct is not needed, so that construction period is shortened and construction cost is lowered.

Description

technical field [0001] The invention relates to an auxiliary tool for bridge construction, in particular to a movable platform for anti-collision wall construction. Background technique [0002] Anti-collision walls, that is, the wall parts on both sides of roads and railways in civil engineering, are mostly used for viaducts, aerial highways, elevated railways, etc. As the safety guarantee structure on both sides of the bridge, it is the same as the anti-collision guardrail. However, the difference between the anti-collision wall and the anti-collision guardrail is also large. The anti-collision wall is a permanent structure, which is formed by reinforced concrete and fixed on both sides of the box girder of the viaduct or high-speed rail. It is part of the bridge, and The anti-collision barrier is installed on the embedded parts. Compared with the overall weight of the anti-collision wall, the anti-collision barrier is made of steel or stainless steel. It is light in weigh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01D21/00
Inventor 文兴勇刘小川罗利袁炼王晓睿林圣坤
Owner CHINA MCC5 GROUP CORP
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