CN202824513U - 一种链条拉紧工具 - Google Patents

一种链条拉紧工具 Download PDF

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Publication number
CN202824513U
CN202824513U CN 201220512249 CN201220512249U CN202824513U CN 202824513 U CN202824513 U CN 202824513U CN 201220512249 CN201220512249 CN 201220512249 CN 201220512249 U CN201220512249 U CN 201220512249U CN 202824513 U CN202824513 U CN 202824513U
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CN 201220512249
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王金耀
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Abstract

本实用新型公开了一种链条拉紧工具,它由主固定钩、主钩身、拉紧齿条、副固定钩、副钩身、单向棘轮、操作手柄组成,其特征是主固定钩上连有主钩身,主钩身上留有拉紧齿条,拉紧齿条外留有副固定钩,副固定钩上连有副钩身,副钩身上留有单向棘轮,单向棘轮上留有操作手柄,使用有时将主固定钩和副固定钩固定在需拉紧链条的两端,扳动操作手柄使单向棘轮在拉紧齿条上运动缩短距离即可。

Description

一种链条拉紧工具
技术领域
 本实用新型涉及一种链条拉紧工具,尤其是涉及一种能快速拉紧链条和松开链条的工具,属于工具技术领域。 
背景技术
目前,公知的链条拉紧工具,存在着操作较为繁琐的不足,在本实用新型未作出之前,无有能快速拉紧链条和松开链条的工具使用,检索专利文献,无该技术新的技术方案公开。 
发明内容
为了克服现有技术中无有能快速拉紧链条和松开链条工具的不足,本实用新型提供一种能快速拉紧链条和松开链条的工具,以方便人们工作时的使用。 
为了达到本实用新型的目的,本实用新型所采用的技术方案是:由主固定钩、主钩身、拉紧齿条、副固定钩、副钩身、单向棘轮、操作手柄组成,其特征是主固定钩上连有主钩身,主钩身上留有拉紧齿条,拉紧齿条外留有副固定钩,副固定钩上连有副钩身,副钩身上留有单向棘轮,单向棘轮上留有操作手柄,使用时将主固定钩和副固定钩固定在需拉紧链条的两端,扳动操作手柄使单向棘轮在拉紧齿条上运动缩短距离即可。 
本实用新型的有益效果是设计简单,易于制作,具有实用性。 
附图说明
  下面结合附图和实施例对本实用新型作进一步说明。 
 图1是本实用新型的示意图。 
  图1中 1.主固定钩,2.拉紧齿条,3.操作手柄,4.单向棘轮,5副钩身,6.副固定钩,7.主钩身。 
具体实施方式
本实用新型由主固定钩1、主钩身7、拉紧齿条2、副固定钩6、副钩身5、单向棘轮4、操作手柄3组成,其特征是主固定钩1上连有主钩身7,主钩身7上留有拉紧齿条2,拉紧齿条2外留有副固定钩6,副固定钩6上连有副钩身5,副钩身5上留有单向棘轮4,单向棘轮4上留有操作手柄3,使用有时将主固定钩1和副固定钩6固定在需拉紧链条的两端,扳动操作手柄3使单向棘轮4在拉紧齿条2上运动缩短距离即可。   

Claims (1)

1.一种链条拉紧工具,由主固定钩(1)、主钩身(7)、拉紧齿条(2)、副固定钩(6)、副钩身(5)、单向棘轮(4)、操作手柄(3)组成,其特征是主固定钩(1)上连有主钩身(7),主钩身(7)上留有拉紧齿条(2),拉紧齿条(2)外留有副固定钩(6),副固定钩(6)上连有副钩身(5),副钩身(5)上留有单向棘轮(4),单向棘轮(4)上留有操作手柄(3)。
CN 201220512249 2012-10-08 2012-10-08 一种链条拉紧工具 Expired - Fee Related CN202824513U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220512249 CN202824513U (zh) 2012-10-08 2012-10-08 一种链条拉紧工具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220512249 CN202824513U (zh) 2012-10-08 2012-10-08 一种链条拉紧工具

Publications (1)

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CN202824513U true CN202824513U (zh) 2013-03-27

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CN 201220512249 Expired - Fee Related CN202824513U (zh) 2012-10-08 2012-10-08 一种链条拉紧工具

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103706755A (zh) * 2012-10-08 2014-04-09 王金耀 一种链条拉紧工具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103706755A (zh) * 2012-10-08 2014-04-09 王金耀 一种链条拉紧工具

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