CN202265771U - 钢骨架的球形支座 - Google Patents

钢骨架的球形支座 Download PDF

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Publication number
CN202265771U
CN202265771U CN2011203874860U CN201120387486U CN202265771U CN 202265771 U CN202265771 U CN 202265771U CN 2011203874860 U CN2011203874860 U CN 2011203874860U CN 201120387486 U CN201120387486 U CN 201120387486U CN 202265771 U CN202265771 U CN 202265771U
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China
Prior art keywords
steel skeleton
sidewall
pedestal
seat body
spherical support
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Expired - Fee Related
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CN2011203874860U
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English (en)
Inventor
庞中岩
沈友信
倪后玉
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Anhui Honglu Steel Structure Group Co Ltd
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Anhui Honglu Steel Structure Group Co Ltd
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Priority to CN2011203874860U priority Critical patent/CN202265771U/zh
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Abstract

本实用新型公开了钢骨架的球形支座,在混凝土柱固定有座体,座体与混凝土柱之间垫置有橡胶垫,所述座体上转动设置有转动支座,转动支座呈台阶状,转动支座的侧壁上带有加强筋;转动侧壁与座体的侧壁之间铰接有连接杆。本实用新型采用活塞连接方式与钢骨架连接,钢骨架可实现轴向的旋转,结构设计合理,提高了球形支座使用性能。

Description

钢骨架的球形支座
技术领域
    本实用新型涉及钢骨架的球形支座。
背景技术
球形支座各向转动性能一致,适用于弯桥、坡桥、斜桥、宽桥及大跨径桥,球形支座无承重橡胶块,特别适用于低温地区。目前的钢骨架安装领域中的球形支座,设计不合理,重量较大。
实用新型内容
    本实用新型的目的是提供一种钢骨架的球形支座,采用活塞连接方式与钢骨架连接,钢骨架可实现轴向的旋转,结构设计合理,提高了球形支座使用性能。
钢骨架的球形支座,在混凝土柱固定有座体,座体与混凝土柱之间垫置有橡胶垫,所述座体上转动设置有转动支座,转动支座呈台阶状,转动支座的侧壁上带有加强筋;转动侧壁与座体的侧壁之间铰接有连接杆。
所述的连接杆有两个,两个连接杆倾斜设置。
本实用新型采用活塞连接方式与钢骨架连接,钢骨架可实现轴向的旋转,结构设计合理,提高了球形支座使用性能。
附图说明
图1为本实用新型的结构示意图。
具体实施方式
参见附图,钢骨架的球形支座,在混凝土柱1固定有座体2,座体2与混凝土柱1之间垫置有橡胶垫3,座体2上转动设置有转动支座4,转动支座4呈台阶状,转动支座的侧壁上带有加强筋5;转动侧壁与座体的侧壁之间铰接有连接杆6,连接杆6有两个,两个连接杆6倾斜设置。

Claims (2)

1.钢骨架的球形支座,在混凝土柱固定有座体,座体与混凝土柱之间垫置有橡胶垫,其特征在于:所述座体上转动设置有转动支座,转动支座呈台阶状,转动支座的侧壁上带有加强筋;转动侧壁与座体的侧壁之间铰接有连接杆。
2.根据权利要求1所述的钢骨架的球形支座,其特征在于:所述的连接杆有两个,两个连接杆倾斜设置。
CN2011203874860U 2011-10-13 2011-10-13 钢骨架的球形支座 Expired - Fee Related CN202265771U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203874860U CN202265771U (zh) 2011-10-13 2011-10-13 钢骨架的球形支座

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Application Number Priority Date Filing Date Title
CN2011203874860U CN202265771U (zh) 2011-10-13 2011-10-13 钢骨架的球形支座

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CN202265771U true CN202265771U (zh) 2012-06-06

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103114522A (zh) * 2013-03-18 2013-05-22 丰泽工程橡胶科技开发股份有限公司 桥梁e2阶段抗震球型钢支座及其安装方法
CN111677123A (zh) * 2020-05-21 2020-09-18 中建二局安装工程有限公司 一种铰支座补强结构及其施工方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103114522A (zh) * 2013-03-18 2013-05-22 丰泽工程橡胶科技开发股份有限公司 桥梁e2阶段抗震球型钢支座及其安装方法
CN111677123A (zh) * 2020-05-21 2020-09-18 中建二局安装工程有限公司 一种铰支座补强结构及其施工方法
CN111677123B (zh) * 2020-05-21 2021-12-07 中建二局安装工程有限公司 一种铰支座补强结构及其施工方法

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20120606

Termination date: 20191013