CN202674020U - 油润滑衬套 - Google Patents

油润滑衬套 Download PDF

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Publication number
CN202674020U
CN202674020U CN 201220337704 CN201220337704U CN202674020U CN 202674020 U CN202674020 U CN 202674020U CN 201220337704 CN201220337704 CN 201220337704 CN 201220337704 U CN201220337704 U CN 201220337704U CN 202674020 U CN202674020 U CN 202674020U
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China
Prior art keywords
bushing block
oil groove
block body
oil
bush body
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Expired - Fee Related
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CN 201220337704
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English (en)
Inventor
蔡泽锋
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ZHUJI RONGFA COAL MINE MACHINERY CO Ltd
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ZHUJI RONGFA COAL MINE MACHINERY CO Ltd
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Priority to CN 201220337704 priority Critical patent/CN202674020U/zh
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Abstract

本实用新型公开了一种油润滑衬套,包括衬套本体,所述的衬套本体内侧圆周壁上设有螺旋形油槽,衬套本体两侧均设有内凹的密封圈安装环,密封圈安装环与螺旋形油槽为隔断设置。本实用新型采用在衬套本体内侧圆周壁上设置螺旋形油槽结构,极大的增加了衬套本体内侧与传动轴之间的润滑油厚度,防止衬套磨损延长了衬套的使用寿命,并通过安装密封圈的密封圈安装环彻底防止了润滑油的非正常泄露。

Description

油润滑衬套
技术领域
本实用新型涉及一种衬套,特别涉及一种油润滑衬套。
背景技术
衬套是目前工业设备领域常用的防止重要部件磨损的替换件,其可以在磨损了以后方便的更换。目前的衬套装置一般为一体结构缺少必要的防止磨损的装置或者结构,最为主要的防磨损的方法是采用优质的耐磨材料制造衬套本体,但由于制造成本的高昂并不适于推广。现在也有通过在衬套内侧设置油槽装置在衬套与传动轴之间形成防止摩擦的油膜,但该种油膜相对厚度降低,容易泄露而影响了衬套的正常使用寿命。
发明内容
本实用新型提供了一种结构简单、油膜较厚而且不易泄露的油润滑衬套。
一种油润滑衬套,包括衬套本体,所述的衬套本体内侧圆周壁上设有螺旋形油槽,衬套本体两侧均设有内凹的密封圈安装环,密封圈安装环与螺旋形油槽为隔断设置。该种采用在衬套本体内侧圆周壁上设置螺旋形油槽结构,极大的增加了单位衬套本体内侧的油槽长度,也就是增加了衬套本体内侧与衬套连接的传动轴之间的润滑油厚度,防止衬套磨损延长了衬套的使用寿命。衬套本体两侧与螺旋形油槽为隔断设置的密封圈安装环,安装密封圈后彻底防止了润滑油的非正常泄露。
本实用新型采用在衬套本体内侧圆周壁上设置螺旋形油槽结构,极大的增加了衬套本体内侧与传动轴之间的润滑油厚度,防止衬套磨损延长了衬套的使用寿命,并通过安装密封圈的密封圈安装环彻底防止了润滑油的非正常泄露。
附图说明
如图1所示为本实用新型油润滑衬套剖视结构示意图。
具体实施方式
如图1所示一种油润滑衬套,包括衬套本体1,衬套本体1内侧圆周壁上设有螺旋形油槽3,衬套本体1两侧均设有内凹的密封圈安装环2,密封圈安装环2与螺旋形油槽3为隔断设置。

Claims (1)

1.一种油润滑衬套,包括衬套本体(1),其特征在于:所述的衬套本体(1)内侧圆周壁上设有螺旋形油槽(3),衬套本体(1)两侧均设有内凹的密封圈安装环(2),密封圈安装环(2)与螺旋形油槽(3)为隔断设置。
CN 201220337704 2012-07-08 2012-07-08 油润滑衬套 Expired - Fee Related CN202674020U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220337704 CN202674020U (zh) 2012-07-08 2012-07-08 油润滑衬套

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220337704 CN202674020U (zh) 2012-07-08 2012-07-08 油润滑衬套

Publications (1)

Publication Number Publication Date
CN202674020U true CN202674020U (zh) 2013-01-16

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CN 201220337704 Expired - Fee Related CN202674020U (zh) 2012-07-08 2012-07-08 油润滑衬套

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CN (1) CN202674020U (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104019132A (zh) * 2014-05-16 2014-09-03 铜陵和武机械制造有限责任公司 一种衬套
CN114811037A (zh) * 2022-05-16 2022-07-29 浙江万里扬股份有限公司 支撑结构总成、变速器和车辆

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104019132A (zh) * 2014-05-16 2014-09-03 铜陵和武机械制造有限责任公司 一种衬套
CN114811037A (zh) * 2022-05-16 2022-07-29 浙江万里扬股份有限公司 支撑结构总成、变速器和车辆

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Granted publication date: 20130116

Termination date: 20130708