Rigid hanger connection structure and bridge structures

一种刚性吊杆连接结构与桥梁结构

Abstract

The utility model relates to a building engineering field discloses a rigid hanger connection structure and bridge structures, and wherein connection structure includes the rigid hanger, still includes the first connecting portion of being connected with the top of rigid hanger to and the second connecting portion of being connected with the bottom of rigid hanger, be connected through ball friction coupling between jib and first connecting portion and/or the second connecting portion. The utility model discloses a hinge assembly has realized jib and the rotation between the bridge structures with spherical hinge assembly and has been connected, has avoided the inside concrete cracking's of jib that the short steeve slope caused phenomenon, helps prolonging the life of bridge, simultaneously the link of jib is located arch rib lower part and bridge floor upper portion respectively, is in the sight in one's power within the scope, convenient maintenance to the blind area that can eliminate the maintenance has promoted the security of bridge greatly, the jib can be prefabricated through the mill, can enough guarantee construction quality, can reduce the time of site operation again, helps the reduction of erection time, boost efficiency.
本实用新型涉及建筑工程领域,公开了一种刚性吊杆连接结构与桥梁结构,其中连接结构包括刚性吊杆,还包括与刚性吊杆的顶端连接的第一连接部,以及与刚性吊杆的底端连接的第二连接部,吊杆与第一连接部和/或第二连接部之间通过球铰副连接。本实用新型通过铰接组件与球铰组件实现了吊杆与桥梁结构之间的转动连接,避免了短吊杆倾斜造成的吊杆内部混凝土开裂的现象,有助于延长桥梁的使用寿命;同时吊杆的连接端分别位于拱肋下部和桥面上部,处于视线所及范围之内,方便检修,从而可以消除检修的盲区,大大提升了桥梁的安全性;吊杆可以通过工厂预制,既能够保证施工质量,又能够减少现场施工的时间,有助于缩短工期,提升效率。

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    CN-106638264-AMay 10, 2017深圳市市政设计研究院有限公司Rigid suspension rod connecting structure and bridge structure