CN202023813U - 一种螺栓 - Google Patents

一种螺栓 Download PDF

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Publication number
CN202023813U
CN202023813U CN2011200474870U CN201120047487U CN202023813U CN 202023813 U CN202023813 U CN 202023813U CN 2011200474870 U CN2011200474870 U CN 2011200474870U CN 201120047487 U CN201120047487 U CN 201120047487U CN 202023813 U CN202023813 U CN 202023813U
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bolt
utility
model
groove
screw rod
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Expired - Fee Related
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CN2011200474870U
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English (en)
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金山
赵开利
王浩毅
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Individual
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Abstract

一种螺栓,包括螺帽和螺杆,所述螺杆上设置螺纹,所述螺杆的外壁上设置至少一条凹槽,其中所述凹槽竖直设置在所述螺杆上,所述凹槽的宽度为1-2mm,所述凹槽的深度为1-2mm。从而提供了一种拆卸方便的螺栓。

Description

一种螺栓
技术领域
本实用新型涉及一种螺栓,特别是一种拆卸方便的螺栓。 
背景技术
目前的螺栓,经过长时间的使用,会因为生锈而与螺母固定在一起,在需要拆卸的时候不够方便。 
实用新型内容
针对上述现有技术的缺陷,本实用新型的目的是提供一种拆卸方便的螺栓。 
为达到上述目的,本实用新型采用如下技术方案: 
一种螺栓,包括螺帽和螺杆,所述螺杆上设置螺纹,所述螺杆的外壁上设置至少一条凹槽。 
本实用新型的螺栓,所述凹槽竖直设置在所述螺杆上。 
本实用新型的螺栓,所述凹槽的宽度为1-2mm,所述凹槽的深度为1-2mm。 
采用本实用新型的螺栓,可以在螺栓因生锈而与螺母固定在一起时,从凹槽处加入润滑油,从而可以方便的拆卸螺栓。 
附图说明
图1是本实用新型螺栓的示意图。 
具体实施方式
下面结合附图对本实用新型螺栓的实施方式进行详细说明。 
参见图1,本实用新型的螺栓,包括螺帽1和螺杆2,螺杆2上设置螺纹3,螺杆2的外壁上竖直均匀设置若干条凹槽4。凹槽4一般设置为1条,或者对称设置2条,或者对称设置4条。 
凹槽4的宽度根据螺杆2的大小设置成1-2mm,凹槽4的深度根据螺杆2的大小设置成1-2mm。 
采用本实用新型的螺栓,可以在螺栓因生锈而与螺母固定在一起时,从凹槽处加入润滑油,从而可以方便的拆卸螺栓。 
以上的实施例仅是对本实用新型的优选实施方式进行描述,并非对本实用新型的范围进 行限定,在不脱离本实用新型设计精神的前提下,本领域普通工程技术人员对本实用新型的技术方案做出的各种变形和改进,均应落入本实用新型的权利要求书确定的保护范围内。 

Claims (3)

1.一种螺栓,包括螺帽(1)和螺杆(2),所述螺杆(2)上设置螺纹(3),其特征在于,所述螺杆(2)的外壁上设置至少一条凹槽(4)。
2.根据权利要求1所述的螺栓,其特征在于,所述凹槽(4)竖直设置在所述螺杆(2)上。
3.根据权利要求2所述的螺栓,其特征在于,所述凹槽(4)的宽度为1-2mm,所述凹槽(4)的深度为1-2mm。 
CN2011200474870U 2011-02-25 2011-02-25 一种螺栓 Expired - Fee Related CN202023813U (zh)

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CN2011200474870U CN202023813U (zh) 2011-02-25 2011-02-25 一种螺栓

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CN2011200474870U CN202023813U (zh) 2011-02-25 2011-02-25 一种螺栓

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CN202023813U true CN202023813U (zh) 2011-11-02

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CN2011200474870U Expired - Fee Related CN202023813U (zh) 2011-02-25 2011-02-25 一种螺栓

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102728727A (zh) * 2012-06-06 2012-10-17 苏州市职业大学 一种模具导向结构装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102728727A (zh) * 2012-06-06 2012-10-17 苏州市职业大学 一种模具导向结构装置

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Granted publication date: 20111102

Termination date: 20120225