CN204004196U - 空心的链条销轴 - Google Patents

空心的链条销轴 Download PDF

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Publication number
CN204004196U
CN204004196U CN201420402415.7U CN201420402415U CN204004196U CN 204004196 U CN204004196 U CN 204004196U CN 201420402415 U CN201420402415 U CN 201420402415U CN 204004196 U CN204004196 U CN 204004196U
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China
Prior art keywords
bearing pin
otch
chain hinge
hinge pin
pin
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Expired - Fee Related
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CN201420402415.7U
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English (en)
Inventor
梁海兵
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Tianjin Qiangli Chain Co Ltd
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Tianjin Qiangli Chain Co Ltd
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Priority to CN201420402415.7U priority Critical patent/CN204004196U/zh
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Abstract

本实用新型涉及空心的链条销轴,结构为带有切口的管体,所述的切口在销轴的两端,每两个一组,使两个切口之间的管壁可向外弯折,卡在外链板外侧使销轴固定,本实用新型空心的链条销轴通过简单的结构提供销轴的固定,且保存销轴管体中的空间完整性可被有效的利用。

Description

空心的链条销轴
技术领域
本实用新型属于链条领域,尤其是空心的链条销轴。
背景技术
空心销轴链条是一种利用销轴的中心通孔作为连接结构的链条体,为保证空心销轴链条的实用性,需要确保销轴空心的完整,以往的链条销轴是靠销轴两端销孔安装销子实现定位,空心销轴为确保管体内部空间的完整不可用此种方式连接。
发明内容
本实用新型的目的在于提供空心的链条销轴,提供简单方便的安装且保证销轴空心部分的完整性。
空心的链条销轴,包括管状的轴体和轴体两端的切口,切口每两个为一组,每组切口之间销轴管状的管壁可向外弯折,提供销轴的固定。
本实用新型的优点和积极效果是:
空心的链条销轴,利用管状轴体的两端切口,使轴体切口之间的管壁向外弯折,卡在外链板外端实现固定,同时连接后销轴的中心通孔被完整的保留,确保其实用性,多组切口可形成多处弯折使固定更牢固可靠。
附图说明
图l是本实用新型的结构图。
具体实施方式
下面通过具体实施例对本实用新型作进一步详述,以下实施例只是描述性的,不是限定性的,不能以此限定本实用新型的保护范围。
空心的链条销轴,结构为管状的销轴1两端带有切口2,所述切口2每两个一组,每组切口2之间销轴管状的管壁可以向外弯折,弯折后卡在链条外链板的外侧使销轴1固定,安装简单方便,同时,管状销轴1的管口向外的弯折不占据管体内部圆形通孔的空间,使通孔更具实用性,在销轴1的两端多设置切口组合可以使销轴的固定更稳定可靠。

Claims (2)

1.空心的链条销轴,结构为管状的销轴两端带有切口,所述切口每两个一组,每组切口之间的管壁可以向外弯折。
2.根据权利要求1所述的空心的链条销轴,其特征在于:所述销轴上成组的切口,在销轴每一端可以有一组或多组。
CN201420402415.7U 2014-07-21 2014-07-21 空心的链条销轴 Expired - Fee Related CN204004196U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420402415.7U CN204004196U (zh) 2014-07-21 2014-07-21 空心的链条销轴

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420402415.7U CN204004196U (zh) 2014-07-21 2014-07-21 空心的链条销轴

Publications (1)

Publication Number Publication Date
CN204004196U true CN204004196U (zh) 2014-12-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420402415.7U Expired - Fee Related CN204004196U (zh) 2014-07-21 2014-07-21 空心的链条销轴

Country Status (1)

Country Link
CN (1) CN204004196U (zh)

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141210

Termination date: 20160721