CN101591999A - 轴承合页 - Google Patents

轴承合页 Download PDF

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Publication number
CN101591999A
CN101591999A CNA2008100434096A CN200810043409A CN101591999A CN 101591999 A CN101591999 A CN 101591999A CN A2008100434096 A CNA2008100434096 A CN A2008100434096A CN 200810043409 A CN200810043409 A CN 200810043409A CN 101591999 A CN101591999 A CN 101591999A
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China
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page
hinge
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tooth page
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CNA2008100434096A
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English (en)
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潘达新
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Individual
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Individual
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Priority to CNA2008100434096A priority Critical patent/CN101591999A/zh
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Abstract

一种轴承合页,在原有结构的基础上,在两齿页片和三齿页片两侧的配合间隙处加装两对平面推力轴承,当合页轴向受力旋转时,两齿页片与三齿页片的接触面不再是滑动摩擦,而是轴承内的滚动摩擦,页片面之间无摩擦,从而达到灵活和增加承载力的目的。

Description

轴承合页
技术领域
本发明涉及一种门窗与框架的连接件,更具体的说是一种带轴承的合页。
背景技术
目前市场上的合页多是由两齿页片,三齿页片,芯轴,端盖组装而成,将两齿页片与三齿页片拼装后,将芯轴串入共有管部中,通过过盈配合使端盖嵌入管部两侧,该种合页在门窗使用时润滑较差,门窗开关比较困难,有的会出现异声,需要添加润滑剂,使用一段时间合页磨损严重,需要更换。
发明内容
本发明针对现有合页设计存在的缺陷,发明了一种新型的轴承合页,该合页的结构简单能与现有的合页进行互换,开关门省力,开关门时合页不会磨损,增强了使用的可靠性。
本发明采用的技术方案为:在原有结构的基础上,在两齿页片和三齿页片两侧的配合间隙处加装两对平面推力轴承,当合页轴向受力旋转时,两齿页片与三齿页片的接触面不再滑动摩擦,而是轴承内的滚动摩擦,页片面之间无摩擦,从而达到灵活和增加承载力的目的。
附图说明
图1为本发明的主视图。
图中:1为平面推力轴承,2为两齿页片,3为三齿页片。
具体实施方式
一种轴承合页,在原有结构的基础上,在两齿页片和三齿页片两侧的配合间隙处加装两对平面推力轴承,当合页轴向受力旋转时,两齿页片与三齿页片的接触面不再是滑动摩擦,而是轴承内的滚动摩擦,页片面之间无摩擦,从而达到灵活和增加承载力的目的。

Claims (1)

1、一种轴承合页,其由:三齿页片,两齿页片,端盖,芯轴,平面推力轴承组装而成,其特征在于:在两齿页片和三齿页片两侧的配合间隙处装两对平面推力轴承。
CNA2008100434096A 2008-05-26 2008-05-26 轴承合页 Pending CN101591999A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA2008100434096A CN101591999A (zh) 2008-05-26 2008-05-26 轴承合页

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA2008100434096A CN101591999A (zh) 2008-05-26 2008-05-26 轴承合页

Publications (1)

Publication Number Publication Date
CN101591999A true CN101591999A (zh) 2009-12-02

Family

ID=41406860

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2008100434096A Pending CN101591999A (zh) 2008-05-26 2008-05-26 轴承合页

Country Status (1)

Country Link
CN (1) CN101591999A (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102261208A (zh) * 2010-05-24 2011-11-30 南通新兴特种金属材料有限公司 耐磨四钢垫合页
CN107227908A (zh) * 2016-03-23 2017-10-03 成都佳格科技有限公司 一种带防撞装置的合页
CN107227912A (zh) * 2016-03-23 2017-10-03 成都佳格科技有限公司 一种机械式合页

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102261208A (zh) * 2010-05-24 2011-11-30 南通新兴特种金属材料有限公司 耐磨四钢垫合页
CN107227908A (zh) * 2016-03-23 2017-10-03 成都佳格科技有限公司 一种带防撞装置的合页
CN107227912A (zh) * 2016-03-23 2017-10-03 成都佳格科技有限公司 一种机械式合页

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Application publication date: 20091202