CN102734449B - 一种油环 - Google Patents

一种油环 Download PDF

Info

Publication number
CN102734449B
CN102734449B CN201210202975.3A CN201210202975A CN102734449B CN 102734449 B CN102734449 B CN 102734449B CN 201210202975 A CN201210202975 A CN 201210202975A CN 102734449 B CN102734449 B CN 102734449B
Authority
CN
China
Prior art keywords
groove
ring
ring body
oil ring
hole
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201210202975.3A
Other languages
English (en)
Other versions
CN102734449A (zh
Inventor
鲍洪生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Power Hydraulic Tools Co Ltd
Original Assignee
Wuxi Yuji Science and Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wuxi Yuji Science and Technology Co Ltd filed Critical Wuxi Yuji Science and Technology Co Ltd
Priority to CN201210202975.3A priority Critical patent/CN102734449B/zh
Publication of CN102734449A publication Critical patent/CN102734449A/zh
Application granted granted Critical
Publication of CN102734449B publication Critical patent/CN102734449B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • General Details Of Gearings (AREA)
  • Gasket Seals (AREA)

Abstract

本发明提供了一种油环,包括环体,所述环体的内壁面凹设一圈第一凹槽,所述环体的外壁面凹设一圈第二凹槽,所述第一凹槽与第二凹槽之间设有若干通孔,所述通孔贯通所述第一凹槽与第二凹槽。通过在油环中设置均匀间隔排布的通孔,该通孔贯通油环内、外壁面凹设的第一凹槽与第二凹槽,通过这种结构,其有效地减轻了油环的质量,提高了油环的密封性及润滑效果。

Description

一种油环
技术领域
本发明涉及一种润滑装置,尤其涉及一种油环。
背景技术
众所周知,齿轮箱是传递动力或调节转速的一种装置。其内部通常包括若干组相互配合作动的齿轮。齿轮箱经常出现的问题主要包括:轴承损坏、齿轮损伤、断轴、渗漏油等。所以为了提高齿轮箱的使用寿命,如何提高对齿轮箱的零件做到全面有效的润滑,已成为齿轮箱的制造商或使用者的研究方向之一。
油环作为齿轮箱中润滑装置的组成部分,其对齿轮箱的润滑起重要作用。现有技术中的油环存在着产品质量大,摩擦系数大,密合性及润滑效果不理想的缺陷。
有鉴于此,有必要对现有技术中的油环予以改进,以解决上述问题。
发明内容
本发明的目的在于提供一种油环,用以减轻油环的质量,提高油环的密封性及润滑效果。
为实现上述发明目的,本发明提供了一种油环,包括环体,所述环体的内壁面凹设一圈第一凹槽,所述环体的外壁面凹设一圈第二凹槽,所述第一凹槽与第二凹槽之间设有若干通孔,所述通孔贯通所述第一凹槽与第二凹槽。
作为本发明的进一步改进,所述通孔均匀间隔地设置于所述环体中。
作为本发明的进一步改进,所述通孔的横截面为圆形。
作为本发明的进一步改进,所述通孔的数量为七个。
作为本发明的进一步改进,所述环体任意一侧的侧环面设有一圆锥面。
作为本发明的进一步改进,所述圆锥面的锥度为10:1。
作为本发明的进一步改进,所述第一凹槽凹设入所述环体的内壁面的截面形状为半圆形。
作为本发明的进一步改进,所述第二凹槽凹设入所述环体的外壁面的截面形状为半圆形。
与现有技术相比,本发明的有益效果是:通过在油环中设置均匀间隔排布的通孔,该通孔贯通油环内、外壁面凹设的第一凹槽与第二凹槽,通过这种结构,其有效地减轻了油环的质量,提高了油环的密封性及润滑效果。
附图说明
图1为本发明一种油环一具体实施方式中的正视图;
图2为沿图1中A-A线的剖视图。
具体实施方式
下面结合附图所示的各实施方式对本发明进行详细说明,但应当说明的是,这些实施方式并非对本发明的限制,本领域普通技术人员根据这些实施方式所作的功能、方法、或者结构上的等效变换或替代,均属于本发明的保护范围之内。
请参图1所示,其中图1为本发明一种油环一具体实施方式中的正视图。在本实施方式中,一种油环10,其包括环体1,该环体1的内壁面11凹设一圈第一凹槽111,该环体1的外壁面12凹设一圈第二凹槽121。该第一凹槽111与第二凹槽121之间设有若干通孔14,所述通孔14贯通所述第一凹槽111与第二凹槽121。
在本实施方式中,该油环10可设置在齿轮箱中的齿轮主轴上(未图示),齿轮箱中的润滑油可通过该油环10上设置的通孔14向主轴提供润滑油,从而降低了齿轮与主轴之间的摩擦力,并有效地对齿轮箱内部的零件进行润滑,提高了齿轮箱的使用寿命,减少了作业人员对齿轮箱的维护。
结合图2所示,在本实施方式中,该通孔14均匀间隔地设置于环体1中。其中,该通孔14的横截面为圆形,该油环10中所设置的通孔14的数量为七个。该第一凹槽111凹设入该环体1的内壁面11的截面形状为半圆形。该第二凹槽121凹设入该环体1的外壁面12的截面形状为半圆形。
更具体的,该环体1任意一侧的侧环面13设有一圆锥面131,该圆锥面131的锥度为10:1。该圆锥面131可与齿轮箱中的密封圈(未图示)有效贴合,从而提高了该油环10的密封性。
上文所列出的一系列的详细说明仅仅是针对本发明的可行性实施方式的具体说明,它们并非用以限制本发明的保护范围,凡未脱离本发明技艺精神所作的等效实施方式或变更均应包含在本发明的保护范围之内。
对于本领域技术人员而言,显然本发明不限于上述示范性实施例的细节,而且在不背离本发明的精神或基本特征的情况下,能够以其他的具体形式实现本发明。因此,无论从哪一点来看,均应将实施例看作是示范性的,而且是非限制性的,本发明的范围由所附权利要求而不是上述说明限定,因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本发明内。不应将权利要求中的任何附图标记视为限制所涉及的权利要求。
此外,应当理解,虽然本说明书按照实施方式加以描述,但并非每个实施方式仅包含一个独立的技术方案,说明书的这种叙述方式仅仅是为清楚起见,本领域技术人员应当将说明书作为一个整体,各实施例中的技术方案也可以经适当组合,形成本领域技术人员可以理解的其他实施方式。

Claims (1)

1.一种油环(10),其特征在于,包括环体(1),所述环体(1)的内壁面(11)凹设一圈第一凹槽(111),所述环体(1)的外壁面(12)凹设一圈第二凹槽(121),所述第一凹槽(111)与第二凹槽(121)之间设有若干通孔(14),所述通孔(14)贯通所述第一凹槽(111)与第二凹槽(121),所述第二凹槽(121)凹设入所述环体(1)的外壁面(12)的截面形状为半圆形;
所述通孔(14)均匀间隔地设置于所述环体(1)中;
所述通孔(14)的横截面为圆形;
所述通孔(14)的数量为七个;
所述环体(1)任意一侧的侧环面(13)设有一圆锥面(131);
所述圆锥面(131)的锥度为10:1;
所述第一凹槽(111)凹设入所述环体(1)的内壁面(11)的截面形状为半圆形;
所述油环(10)设置在齿轮箱中的齿轮主轴上;
所述圆锥面(131)与齿轮箱中的密封圈有效贴合,从而提高了所述油环(10)的密封性。
CN201210202975.3A 2012-06-19 2012-06-19 一种油环 Active CN102734449B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210202975.3A CN102734449B (zh) 2012-06-19 2012-06-19 一种油环

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210202975.3A CN102734449B (zh) 2012-06-19 2012-06-19 一种油环

Publications (2)

Publication Number Publication Date
CN102734449A CN102734449A (zh) 2012-10-17
CN102734449B true CN102734449B (zh) 2016-05-04

Family

ID=46990492

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210202975.3A Active CN102734449B (zh) 2012-06-19 2012-06-19 一种油环

Country Status (1)

Country Link
CN (1) CN102734449B (zh)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2034992U (zh) * 1988-05-20 1989-03-29 宋延法 多孔型主喷口化油器
CN2599259Y (zh) * 2003-01-28 2004-01-14 李�杰 节能耐磨一体化组合活塞环油环
CN202646650U (zh) * 2012-06-19 2013-01-02 无锡宇吉科技有限公司 一种油环

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5885343A (ja) * 1981-11-17 1983-05-21 Komatsu Ltd 内燃機関のオイルリング
JPH10252890A (ja) * 1997-03-13 1998-09-22 Kanai Hiroaki オイルリング

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2034992U (zh) * 1988-05-20 1989-03-29 宋延法 多孔型主喷口化油器
CN2599259Y (zh) * 2003-01-28 2004-01-14 李�杰 节能耐磨一体化组合活塞环油环
CN202646650U (zh) * 2012-06-19 2013-01-02 无锡宇吉科技有限公司 一种油环

Also Published As

Publication number Publication date
CN102734449A (zh) 2012-10-17

Similar Documents

Publication Publication Date Title
CN202867563U (zh) 一种油穴固体润滑轴套
CN202937782U (zh) 一种行星齿轮均载结构
CN202914676U (zh) 一种变速箱用太阳轮
CN102287447A (zh) 滚子轴承
CN202746397U (zh) 球面滚轮式自润滑轴承
CN102734449B (zh) 一种油环
CN202646650U (zh) 一种油环
CN104437727B (zh) 一种圆锥破碎机
CN203730551U (zh) 精装滚动组合轴承
CN102734326A (zh) 轴套
CN203308902U (zh) 一种剖分式双列圆柱滚子轴承
CN104565310A (zh) 一种汽车变速箱用齿轮传动装置
CN202550766U (zh) 一种电机轴承强制润滑装置
CN202402458U (zh) 一种滚动体关节用的万向节
CN202165444U (zh) 一种带有润滑油槽的滚动轴承
CN103758859A (zh) 精装滚动组合轴承
CN203258039U (zh) 一种减速机密封结构
CN202629015U (zh) 用于无级变速机的输出法兰机构
CN203223467U (zh) 汽车传动轴吊架支承轴承
CN202338627U (zh) 一种带润滑槽的齿轮箱外壳
CN202646614U (zh) 一种止推垫圈
CN202728391U (zh) 履带支重轮轴套
CN203146588U (zh) 一种磁力悬浮轴承
CN202065347U (zh) 一种多油槽剖分式轴瓦
CN203939867U (zh) 一种纯滚动轴承

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CB03 Change of inventor or designer information
CB03 Change of inventor or designer information

Inventor after: Wang Yan

Inventor after: Xu Jiansheng

Inventor after: Lin Xiaoyan

Inventor after: Shang Maozhen

Inventor after: Yang Jun

Inventor after: Hu Jinfeng

Inventor before: Bao Hongsheng

TR01 Transfer of patent right

Effective date of registration: 20170830

Address after: 063199 Yongxing Road, Hebei province Tangshan City Guye District Linxi construction building 2 floor 4 No. 302

Co-patentee after: Xu Jiansheng

Patentee after: Wang Yan

Co-patentee after: Lin Xiaoyan

Co-patentee after: Shang Maozhen

Co-patentee after: Yang Jun

Co-patentee after: Hu Jinfeng

Address before: 214000 Jiangsu Province, Wuxi City District Airport Industrial Park Road (Yu Ji Yuan Science and Technology)

Patentee before: Wuxi Yu Ji Technology Limited Company

TR01 Transfer of patent right
CB03 Change of inventor or designer information
CB03 Change of inventor or designer information

Inventor after: Zhan Guoying

Inventor after: Sun Mei

Inventor after: Gao Jing

Inventor after: Niu Leide

Inventor after: Qi Zhiqiang

Inventor after: Shi Baoguang

Inventor after: Hu Jinfeng

Inventor before: Wang Yan

Inventor before: Xu Jiansheng

Inventor before: Lin Xiaoyan

Inventor before: Shang Maozhen

Inventor before: Yang Jun

Inventor before: Hu Jinfeng

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20180103

Address after: 063199 Yongxing Road, Hebei province Tangshan City Guye District Linxi construction building 2 floor 4 No. 302

Co-patentee after: Sun Mei

Patentee after: Zhan Guoying

Co-patentee after: Gao Jing

Co-patentee after: Niu Leide

Co-patentee after: Qi Zhiqiang

Co-patentee after: Shi Baoguang

Co-patentee after: Hu Jinfeng

Address before: 063199 Yongxing Road, Hebei province Tangshan City Guye District Linxi construction building 2 floor 4 No. 302

Co-patentee before: Xu Jiansheng

Patentee before: Wang Yan

Co-patentee before: Lin Xiaoyan

Co-patentee before: Shang Maozhen

Co-patentee before: Yang Jun

Co-patentee before: Hu Jinfeng

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20180302

Address after: 102600, No. 3, building 2, building 4, Paradise Road, Beijing, Daxing District, 1, unit 317

Patentee after: Beijing informed investment home intellectual property rights Operation Co., Ltd.

Address before: 063199 Yongxing Road, Hebei province Tangshan City Guye District Linxi construction building 2 floor 4 No. 302

Co-patentee before: Sun Mei

Patentee before: Zhan Guoying

Co-patentee before: Gao Jing

Co-patentee before: Niu Leide

Co-patentee before: Qi Zhiqiang

Co-patentee before: Shi Baoguang

Co-patentee before: Hu Jinfeng

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20181109

Address after: 210024 1 Xikang Road, Gulou District, Nanjing, Jiangsu

Patentee after: Chai Fenfen

Address before: 102600 3 floor, 2 building, No. 4 Daxing District Garden Road, Beijing, 1 unit 317

Patentee before: Beijing informed investment home intellectual property rights Operation Co., Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20191203

Address after: 314200 Xingguang Section 18, Guangxin Line, Xinda Town, Pinghu City, Jiaxing City, Zhejiang Province

Patentee after: Zhejiang power hydraulic tools Co., Ltd.

Address before: Xikang Road, Gulou District of Nanjing city of Jiangsu Province, No. 1 210024

Patentee before: Chai Fenfen