CN206917782U - 一种滚轮结构和高压油泵 - Google Patents
一种滚轮结构和高压油泵 Download PDFInfo
- Publication number
- CN206917782U CN206917782U CN201720802605.1U CN201720802605U CN206917782U CN 206917782 U CN206917782 U CN 206917782U CN 201720802605 U CN201720802605 U CN 201720802605U CN 206917782 U CN206917782 U CN 206917782U
- Authority
- CN
- China
- Prior art keywords
- roller
- mating groove
- roller structure
- utility
- pin
- 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
Links
- 230000013011 mating Effects 0.000 claims abstract description 38
- 238000000576 coating method Methods 0.000 claims description 12
- 239000011248 coating agent Substances 0.000 claims description 10
- 239000004696 Poly ether ether ketone Substances 0.000 claims description 9
- 229920002530 polyetherether ketone Polymers 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 239000007888 film coating Substances 0.000 claims description 6
- 238000009501 film coating Methods 0.000 claims description 6
- -1 polyethylene terephthalate Polymers 0.000 claims description 5
- 229910000997 High-speed steel Inorganic materials 0.000 claims description 4
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 4
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 4
- 238000005255 carburizing Methods 0.000 claims description 3
- 239000000314 lubricant Substances 0.000 abstract description 24
- 230000000694 effects Effects 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000003921 oil Substances 0.000 description 28
- 238000005461 lubrication Methods 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 5
- 241001397809 Hakea leucoptera Species 0.000 description 4
- 229910000975 Carbon steel Inorganic materials 0.000 description 3
- 239000010962 carbon steel Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000002929 anti-fatigue Effects 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Rolling Contact Bearings (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720802605.1U CN206917782U (zh) | 2017-07-04 | 2017-07-04 | 一种滚轮结构和高压油泵 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720802605.1U CN206917782U (zh) | 2017-07-04 | 2017-07-04 | 一种滚轮结构和高压油泵 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN206917782U true CN206917782U (zh) | 2018-01-23 |
Family
ID=61335964
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201720802605.1U Active CN206917782U (zh) | 2017-07-04 | 2017-07-04 | 一种滚轮结构和高压油泵 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN206917782U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107091183A (zh) * | 2017-07-04 | 2017-08-25 | 辽阳新风科技有限公司 | 一种滚轮结构和高压油泵 |
-
2017
- 2017-07-04 CN CN201720802605.1U patent/CN206917782U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107091183A (zh) * | 2017-07-04 | 2017-08-25 | 辽阳新风科技有限公司 | 一种滚轮结构和高压油泵 |
CN107091183B (zh) * | 2017-07-04 | 2024-05-31 | 辽阳新风科技有限公司 | 一种滚轮结构和高压油泵 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100402856C (zh) | 涡轮型流体机械 | |
CN1967000B (zh) | 用于控制流体的阀 | |
CN104321550A (zh) | 复合滑动轴承、托架引导件以及滑动螺母 | |
CN206917782U (zh) | 一种滚轮结构和高压油泵 | |
CN101413541A (zh) | 内槽道自润滑动静压耦合气浮轴承 | |
CN107091183A (zh) | 一种滚轮结构和高压油泵 | |
KR20120102301A (ko) | 요홈형 그루브를 구비하는 밸브 및 라이징 스템 볼 밸브 | |
CN106605043B (zh) | 滚子式摇臂 | |
CN102959259A (zh) | 静液压机,尤其是轴向活塞机 | |
CN111919041B (zh) | 轴承部件 | |
US10393111B2 (en) | Pump with wear-resistant barrel and plunger having coating support | |
JP2000110710A (ja) | 高圧燃料ポンプ | |
CN209705081U (zh) | 一种液压合页压力活动转动轴承 | |
CN216642298U (zh) | 一种风冷柴油机双滚动结构齿轮室盖及风冷柴油机 | |
CN207018539U (zh) | 一种流体机械的壳体的后备密封件 | |
CN100340785C (zh) | 一种无滚针的十字轴万向节 | |
CN200946630Y (zh) | 一种高速气流纺轴承 | |
CN219081311U (zh) | 一种车门铰链 | |
CN110067752A (zh) | 一种新能源无油滑片式空压机 | |
CN211778563U (zh) | 一种纺织机剪刀组用耐磨防腐蚀滑动轴承组件 | |
WO2022056738A1 (zh) | 斜轴柱塞式变量液压马达泵 | |
CN203463159U (zh) | 气门挺杆装置 | |
CN207762117U (zh) | 一种汽车马达用精密轴芯 | |
CN216975307U (zh) | 一种水泵轴、发动机水泵及发动机 | |
CN109210200B (zh) | 螺杆阀高压回转密封结构 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Rolling wheel structure and high-pressure oil pump Effective date of registration: 20190730 Granted publication date: 20180123 Pledgee: Liaoning Xinfeng Real Estate Development Co.,Ltd. Pledgor: LIAOYANG XINFENG TECHNOLOGY CO.,LTD.|LIAONING XINFENG ENTERPRISE GROUP DALIAN YITE SCIENCE & TECHNOLOGY CO.,LTD. Registration number: 2019210000025 |
|
PP01 | Preservation of patent right | ||
PP01 | Preservation of patent right |
Effective date of registration: 20200922 Granted publication date: 20180123 |
|
PD01 | Discharge of preservation of patent | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20230922 Granted publication date: 20180123 |