CN202227468U - 一种门式支撑 - Google Patents

一种门式支撑 Download PDF

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Publication number
CN202227468U
CN202227468U CN2011203304960U CN201120330496U CN202227468U CN 202227468 U CN202227468 U CN 202227468U CN 2011203304960 U CN2011203304960 U CN 2011203304960U CN 201120330496 U CN201120330496 U CN 201120330496U CN 202227468 U CN202227468 U CN 202227468U
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China
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type support
gate
utility
model
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Expired - Fee Related
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CN2011203304960U
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English (en)
Inventor
李振
赵慧
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LU'AN CHANGCHENG STEEL STRUCTURE CO Ltd
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LU'AN CHANGCHENG STEEL STRUCTURE CO Ltd
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Abstract

本实用新型公开了一种门式支撑,包括楔形柱及门式支撑梁,所述楔形柱刚接在门式支撑梁的两端,所述楔形柱顶端铰接于横向门式钢架梁。本实用新型结构简单,制作方便,与普通人形或八字形交叉支撑相比,不仅降低了使用时的限制要求,而且节约了厂房的用钢量。

Description

一种门式支撑
技术领域
本实用新型涉及一种钢结构厂房中的门式支撑。
背景技术
在钢结构厂房中,常常需要在纵向门式钢架间隔45-60米处设置柱间支撑,通常采用的为交叉支撑,虽然造价较低,受力性能好,但是在有时由于工艺或交通要求限制,导致不能设置交叉支撑。特别中柱间,如果采用传统的人形或八字行角钢支撑,不仅焊接和安装工程量大,而且外观繁琐,影响美观。
发明内容
本实用新型的目的在于克服上述现有技术的不足,提供一种外形美观、可减少用钢量的门式支撑。
本实用新型的技术方案为:一种门式支撑,包括楔形柱及门式支撑梁,所述楔形柱刚接在门式支撑梁的两端,所述楔形柱顶端铰接于横向门式钢架梁。
本实用新型结构简单,制作方便,与普通人形或八字形交叉支撑相比,不仅降低了使用时的限制要求,而且节约了厂房的用钢量。
附图说明
图1为本实用新型的结构示意图。
具体实施方式
以下结合具体实施例,对本实用新型做进一步说明。应理解,以下实施例仅用于说明本实用新型而非用于限制本实用新型的范围。
参见图1,本实用新型所提供的一种门式支撑,包括楔形柱1及门式支撑梁2,所述楔形柱1通过螺栓3固定在门式支撑梁2的两端,所述楔形柱1顶端铰接于横向门式钢架梁4,兼作钢架柱。
在需要设置传统角钢支撑或八字支撑的纵向柱间可用本实用新型代替,在楔形柱1强轴方向,通过螺栓固定或焊接与门式支撑梁形成刚接提供刚度,在楔形柱1弱轴方向,通过螺栓与横向门式钢架梁4铰接连接,仅提供竖向支撑作用。按纵向支撑间距要求隔45-60m设置一列。

Claims (1)

1.一种门式支撑,其特征在于:包括楔形柱及门式支撑梁,所述楔形柱刚接在门式支撑梁的两端,所述楔形柱顶端铰接于横向门式钢架梁。
CN2011203304960U 2011-09-06 2011-09-06 一种门式支撑 Expired - Fee Related CN202227468U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203304960U CN202227468U (zh) 2011-09-06 2011-09-06 一种门式支撑

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011203304960U CN202227468U (zh) 2011-09-06 2011-09-06 一种门式支撑

Publications (1)

Publication Number Publication Date
CN202227468U true CN202227468U (zh) 2012-05-23

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Family Applications (1)

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CN2011203304960U Expired - Fee Related CN202227468U (zh) 2011-09-06 2011-09-06 一种门式支撑

Country Status (1)

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CN (1) CN202227468U (zh)

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Granted publication date: 20120523

Termination date: 20140906

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