CN203306975U - 便用手动液压千斤顶 - Google Patents

便用手动液压千斤顶 Download PDF

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Publication number
CN203306975U
CN203306975U CN2013202914395U CN201320291439U CN203306975U CN 203306975 U CN203306975 U CN 203306975U CN 2013202914395 U CN2013202914395 U CN 2013202914395U CN 201320291439 U CN201320291439 U CN 201320291439U CN 203306975 U CN203306975 U CN 203306975U
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China
Prior art keywords
hydraulic jack
manual hydraulic
oil absorption
oil suction
soft tube
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Expired - Fee Related
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CN2013202914395U
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English (en)
Inventor
周慧
周圣忠
闫传仁
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Xiezhuang Coal Mine Xinwen Mining Industry Group Co Ltd
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Xiezhuang Coal Mine Xinwen Mining Industry Group Co Ltd
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Priority to CN2013202914395U priority Critical patent/CN203306975U/zh
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Publication of CN203306975U publication Critical patent/CN203306975U/zh
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Abstract

本实用新型公开了一种便用手动液压千斤顶:它包括手动液压千斤顶本体,其特征在于,在手动液压千斤顶本体的小活塞吸油口上连接一根吸油软管,吸油软管伸到大活塞储油腔的外侧,吸油软管的端部连接一个下坠头。当液压千斤顶横着用的时候,吸油软管在下坠头重力作用下始终垂于大活塞油腔液面之下,小活塞不会出现吸空现象,解决了液压千斤顶横着用的问题。

Description

便用手动液压千斤顶
技术领域
本实用新型涉及手动液压千斤顶。
背景技术
日常生产生活中,手动液压千斤顶因为结构简单、效果实用、操作简易得到广泛使用。因为手动液压千斤顶的小活塞吸油口设在大活塞油腔内侧,当横着用手动液压千斤顶时,油腔里的液面会低于吸油口,小活塞出现吸空现象,手动液压千斤顶失去作用;所以此时手动液压千斤顶只能竖着用,碰到需要横着用的情况时,就不再能发挥效果。
发明内容
本实用新型的目的是提供一种能横着用的便用手动液压千斤顶。
为达到上述目的,本实用新型采取的技术方案是,
一种便用手动液压千斤顶:它包括手动液压千斤顶本体,其特征在于,在手动液压千斤顶本体的小活塞吸油口上连接一根吸油软管,吸油软管伸到大活塞储油腔的外侧,吸油软管的端部连接一个下坠头。
本实用新型的优点是:当液压千斤顶横着用的时候,吸油软管在下坠头重力作用下始终垂于大活塞油腔液面之下,小活塞不会出现吸空现象,解决了液压千斤顶横着用的问题。
附图说明
图1是本实用新型实施例的示意图。
图例说明,1-手动液压千斤顶本体,2-小活塞吸油口,3-吸油软管,4-下坠头,5-大活塞储油腔。
具体实施方式
如图1所示的便用手动液压千斤顶,包括手动液压千斤顶本体1,在手动液压千斤顶本体1的小活塞吸油口2上连接一根吸油软管3,吸油软管3伸到大活塞储油腔5的外侧,吸油软管3的端部连接一个下坠头4。

Claims (1)

1.一种便用手动液压千斤顶,它包括手动液压千斤顶本体,其特征在于,在手动液压千斤顶本体的小活塞吸油口上连接一根吸油软管,吸油软管伸到大活塞储油腔的外侧,吸油软管的端部连接一个下坠头。
CN2013202914395U 2013-05-23 2013-05-23 便用手动液压千斤顶 Expired - Fee Related CN203306975U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013202914395U CN203306975U (zh) 2013-05-23 2013-05-23 便用手动液压千斤顶

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013202914395U CN203306975U (zh) 2013-05-23 2013-05-23 便用手动液压千斤顶

Publications (1)

Publication Number Publication Date
CN203306975U true CN203306975U (zh) 2013-11-27

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CN2013202914395U Expired - Fee Related CN203306975U (zh) 2013-05-23 2013-05-23 便用手动液压千斤顶

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105196983A (zh) * 2015-10-30 2015-12-30 北京新能源汽车股份有限公司 用于快换电池的更换装置
CN110586369A (zh) * 2019-10-17 2019-12-20 长沙佐迩信息科技有限公司 一种环保降尘装置用稳固支撑架

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105196983A (zh) * 2015-10-30 2015-12-30 北京新能源汽车股份有限公司 用于快换电池的更换装置
CN110586369A (zh) * 2019-10-17 2019-12-20 长沙佐迩信息科技有限公司 一种环保降尘装置用稳固支撑架

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131127

Termination date: 20160523

CF01 Termination of patent right due to non-payment of annual fee