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
CN111719403BActive Publication Date: 2021-11-19CHINA CONSTR STEEL STRUCTURE JIANGSU CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
CHINA CONSTR STEEL STRUCTURE JIANGSU CO LTD
Publication Date
2021-11-19

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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.
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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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