A bridge connecting device

A connecting device and bridge technology, which is applied in the direction of bridges, bridge construction, bridge parts, etc., can solve the problems of inconvenient construction and low strength, and achieve the effect of simple and convenient construction, high strength and saving manpower

Active Publication Date: 2021-11-19
CHINA CONSTR STEEL STRUCTURE JIANGSU CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Therefore, the technical problem to be solved by the present invention is to overcome the defects of low strength and inconvenient construction of existing bridge connection devices

Method used

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Embodiment Construction

[0030] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0031] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, ...

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Abstract

The invention relates to the technical field of bridge construction, in particular to a bridge connection device. A bridge connection device, comprising: a supporting structure, including a first opening and a second opening oppositely arranged; a first connecting piece and a second connecting piece arranged parallel to each other, arranged inside the supporting structure, respectively close to the first opening and the second opening, and both the first connecting piece and the second connecting piece are hollow structures. In the bridge connection device provided by the present invention, the hollow structure communicates with the first opening and the second opening respectively to form a first accommodation space and a second accommodation space that allow two bridge bodies to be connected to pass through respectively to realize two The connection of two bridge bodies, this connection method has high strength, and the construction is simple and convenient. While ensuring the connection strength, it saves manpower and financial resources.

Description

technical field [0001] The invention relates to the technical field of bridge construction, in particular to a bridge connection device. Background technique [0002] The swivel bridge is formed on both sides of the river or at an appropriate position instead of the design axis position. After the bridge structure itself is used as the swivel body, the two half-bridge swivels are respectively transferred to the design axis position of the bridge, and then reused. The connecting device fixedly connects the two half bridges. Therefore, in order to ensure the connection strength of the two half-bridges, the stability and strength of the bridge connection device are very important. The existing two half-bridge swivels are usually connected by direct welding or concrete pouring, the connection strength is low, and the construction is inconvenient. Contents of the invention [0003] Therefore, the technical problem to be solved by the present invention is to overcome the defec...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01D12/00E01D19/00
CPCE01D12/00E01D19/00
Inventor 唐宁陈韬周军红李大壮费新华栾公峰严亚飞邵庆博耿开通
Owner CHINA CONSTR STEEL STRUCTURE JIANGSU CO LTD
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