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Bridge cantilever closure section pouring equipment

A technology for closing sections and bridges, applied in bridge construction, bridges, bridge materials, etc., can solve problems such as slow construction efficiency, and achieve the effects of improving production efficiency, improving construction completion efficiency, improving construction efficiency and construction quality

Active Publication Date: 2021-01-22
江苏常凌交通工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above-mentioned related technologies, the inventor found that during the movement of the hanging basket, the positions of the bridges on both sides of the closing section are different to meet the bridge pouring effect, which leads to the defect of slow construction efficiency

Method used

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  • Bridge cantilever closure section pouring equipment
  • Bridge cantilever closure section pouring equipment
  • Bridge cantilever closure section pouring equipment

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Embodiment Construction

[0034] The following is attached Figure 1-4 The application is described in further detail.

[0035] The embodiment of the present application discloses pouring equipment for a cantilever closing section of a bridge. refer to figure 1 and figure 2 1. The pouring equipment for the cantilever closing section of the bridge includes moving guide rails 2 installed on the bridge 1 on both sides of the closing section 30, and the cross section of the moving guide rail 2 is I-shaped. The bridge 1 on one side of the folding section 30 is fixed with a spacer sleeve 3 for the insertion of the moving guide rail 2 . The mobile guide rail 2 is slidably connected with a suspension basket 4 , and the bridge 1 is provided with a mobile drive mechanism 5 that drives the suspension basket 4 to slide along the mobile guide rail 2 . The mobile driving mechanism 5 is a pair of servo motors on the fixed hanging basket 4, and the servo motors drive rollers through the gear box. The mobile rail...

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Abstract

The invention relates to bridge cantilever closure section pouring equipment which comprises a movable guide rail installed on a bridge on one side of a closure section and a limiting sleeve installedon the other side of the closure section and used for allowing the movable guide rail to be inserted, a hanging basket is slidably connected to the movable guide rail, and a movement driving mechanism for driving the hanging basket to move is arranged on the bridge. A torque balancing mechanism is arranged on the movable guide rail. The equipment has the effect of improving the construction efficiency and the construction quality of the closure section.

Description

technical field [0001] The present application relates to the field of bridge construction, in particular to a pouring equipment for bridge cantilever closing sections. Background technique [0002] In the related process technology, the traditional bridge rigid structure closing section and abutment lap construction work usually uses soil bags, water tanks or water bags to carry out the weight conversion operation of the closing section and abutment lap construction, and then puts them on the hanging basket. On the closing section, build the pouring formwork on the hanging basket, and pour to complete the construction of the closing section. [0003] In view of the above-mentioned related technologies, the inventors found that during the moving process of the hanging basket, the positions of the bridges on both sides of the closing section are different to meet the effect of bridge pouring, which leads to the defect of slow construction efficiency. Contents of the inventi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01D21/00E01D21/10E01D101/24
CPCE01D21/00E01D21/10E01D2101/24Y02E10/20
Inventor 袁晓冬毛国芳邹雪炎凌彬周志贤陆炜东
Owner 江苏常凌交通工程有限公司
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