CN202165170U - 陶瓷复合缸套 - Google Patents

陶瓷复合缸套 Download PDF

Info

Publication number
CN202165170U
CN202165170U CN2011202162820U CN201120216282U CN202165170U CN 202165170 U CN202165170 U CN 202165170U CN 2011202162820 U CN2011202162820 U CN 2011202162820U CN 201120216282 U CN201120216282 U CN 201120216282U CN 202165170 U CN202165170 U CN 202165170U
Authority
CN
China
Prior art keywords
cylinder liner
composite
annular groove
annular grooves
ceramic particle
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.)
Expired - Fee Related
Application number
CN2011202162820U
Other languages
English (en)
Inventor
洪正洲
Original Assignee
洪正洲
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 洪正洲 filed Critical 洪正洲
Priority to CN2011202162820U priority Critical patent/CN202165170U/zh
Application granted granted Critical
Publication of CN202165170U publication Critical patent/CN202165170U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

本实用新型涉及一种陶瓷复合缸套。包括直通式的缸套主体,所述的缸套内腔壁上部和下部设有环形凹槽,所述的环形凹槽内镶嵌有复合陶瓷颗粒层。本实用新型在缸套内腔壁上部和下部设置环形凹槽,并在凹槽内镶嵌复合陶瓷层,有效增加了缸套内壁的耐腐蚀性能和耐磨损性能,提高了缸套的工作效率,延长了缸套的使用寿命,延长了缸套的更换周期,降低了工人的劳动强度,节约了生产成本。

Description

陶瓷复合缸套
技术领域
[0001] 本实用新型涉及一种发动机配件,尤其涉及一种陶瓷复合缸套。 背景技术
[0002] 目前,现有的缸套大多为全金属制成,生产成本高、不耐腐蚀、不耐磨损,且现有的缸套内腔大多为直通式光滑的内壁,摩擦系数低,其工作效率非常低下,由于工作环境的恶劣,使用寿命短,需要经常更换腐蚀和磨损的缸套,增加了工人的劳动强度,增加生产成本。
实用新型内容
[0003] 本实用新型为了解决以上问题提供了一种结构简单、耐腐蚀耐磨损、使用寿命长的陶瓷复合缸套。
[0004] 本实用新型的技术方案是:包括直通式的缸套主体,所述的缸套内腔壁上部和下部设有环形凹槽,所述的环形凹槽内镶嵌有复合陶瓷颗粒层。
[0005] 所述的复合陶瓷颗粒层覆盖在环形凹槽内,复合陶瓷颗粒层的高度低于环形凹槽的深度。
[0006] 本实用新型在缸套内腔壁上部和下部设置环形凹槽,并在凹槽内镶嵌复合陶瓷层,有效增加了缸套内壁的耐腐蚀性能和耐磨损性能,提高了缸套的工作效率,延长了缸套的使用寿命,延长了缸套的更换周期,降低了工人的劳动强度,节约了生产成本。
附图说明
[0007] 图1是本实用新型的结构示意图。
[0008] 图中1是缸套主体,2是环形凹槽,3是复合陶瓷层。
具体实施方式
[0009] 陶瓷复合缸套,包括直通式的缸套主体1,所述的缸套内腔壁上部和下部设有环形凹槽2,所述的环形凹槽2内镶嵌有复合陶瓷颗粒层3,所述的复合陶瓷颗粒层3覆盖在环形凹槽2内,复合陶瓷颗粒层3的高度低于环形凹槽2的深度。

Claims (2)

1.陶瓷复合缸套,包括直通式的缸套主体,其特征在于:所述的缸套内腔壁上部和下部设有环形凹槽,所述的环形凹槽内镶嵌有复合陶瓷颗粒层。
2.根据权利要求1所述的陶瓷复合缸套,其特征在于:所述的复合陶瓷颗粒层覆盖在环形凹槽内,复合陶瓷颗粒层的高度低于环形凹槽的深度。
CN2011202162820U 2011-06-20 2011-06-20 陶瓷复合缸套 Expired - Fee Related CN202165170U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202162820U CN202165170U (zh) 2011-06-20 2011-06-20 陶瓷复合缸套

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202162820U CN202165170U (zh) 2011-06-20 2011-06-20 陶瓷复合缸套

Publications (1)

Publication Number Publication Date
CN202165170U true CN202165170U (zh) 2012-03-14

Family

ID=45801001

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011202162820U Expired - Fee Related CN202165170U (zh) 2011-06-20 2011-06-20 陶瓷复合缸套

Country Status (1)

Country Link
CN (1) CN202165170U (zh)

Similar Documents

Publication Publication Date Title
CN202715646U (zh) 异形型腔硬质合金冷挤压模具
CN201574921U (zh) 抽油泵的柱塞
CN203162156U (zh) 一种y形密封圈
CN202165170U (zh) 陶瓷复合缸套
CN204754928U (zh) 一种耐磨截齿
CN202165169U (zh) 新型耐磨缸套
CN203499849U (zh) 湿式气缸套水封圈结构
CN203453647U (zh) 清膏输送管
CN102840048A (zh) 一种陶瓷复合缸套
CN203356209U (zh) 一种精轧弯辊缸缸头压盖
CN202803321U (zh) 一种耐磨锤头
CN204387113U (zh) 一种套筒组件
CN202247492U (zh) 曳引抽油机用钢丝绳
CN203214659U (zh) 一种耐磨损轴承座
CN202955411U (zh) 一种新型盲板
CN202691031U (zh) 一种防漏油型垫片
CN202451507U (zh) 用于液压缸的导向套
CN203322263U (zh) 一种用于导向套的密封装置
CN104500572A (zh) 一种套筒组件
CN202348140U (zh) 空心杆抗磨接箍
CN202056426U (zh) 复合陶瓷变径管
CN201964769U (zh) 带耐磨耐高温衬板的烧结机风箱
CN201650780U (zh) 一种潜水泵橡胶轴承
CN102840047A (zh) 一种新型耐磨缸套
CN202418792U (zh) 一种新型单向阀

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
EE01 Entry into force of recordation of patent licensing contract

Assignee: YANGZHOU SHENCHI CYLINDER CO., LTD.

Assignor: Hong Zhengzhou

Contract record no.: 2013320000403

Denomination of utility model: Composite cylinder liner preparing technique by reinforcing alumina with zirconia

Granted publication date: 20120314

License type: Exclusive License

Record date: 20130503

LICC Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120314

Termination date: 20160620

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