CN109162957A - 一种水泵 - Google Patents
一种水泵 Download PDFInfo
- Publication number
- CN109162957A CN109162957A CN201811351966.4A CN201811351966A CN109162957A CN 109162957 A CN109162957 A CN 109162957A CN 201811351966 A CN201811351966 A CN 201811351966A CN 109162957 A CN109162957 A CN 109162957A
- Authority
- CN
- China
- Prior art keywords
- bearing
- impeller
- water pump
- wheel shaft
- wheel
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 238000009434 installation Methods 0.000 claims abstract description 32
- 230000003019 stabilising effect Effects 0.000 claims abstract description 16
- 230000000087 stabilizing effect Effects 0.000 claims description 17
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000945 filler Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/18—Rotors
- F04D29/20—Mounting rotors on shafts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/04—Shafts or bearings, or assemblies thereof
- F04D29/042—Axially shiftable rotors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/04—Shafts or bearings, or assemblies thereof
- F04D29/046—Bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/605—Mounting; Assembling; Disassembling specially adapted for liquid pumps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811351966.4A CN109162957B (zh) | 2018-11-14 | 2018-11-14 | 一种水泵 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811351966.4A CN109162957B (zh) | 2018-11-14 | 2018-11-14 | 一种水泵 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109162957A true CN109162957A (zh) | 2019-01-08 |
| CN109162957B CN109162957B (zh) | 2023-08-15 |
Family
ID=64875827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811351966.4A Active CN109162957B (zh) | 2018-11-14 | 2018-11-14 | 一种水泵 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109162957B (zh) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1540963A (en) * | 1976-10-01 | 1979-02-21 | Caterpillar Tractor Co | Gas turbine shaft and bearing assembly |
| JPH09151894A (ja) * | 1995-11-30 | 1997-06-10 | Shimadzu Corp | ターボ分子ポンプ |
| US20020182055A1 (en) * | 2001-05-29 | 2002-12-05 | James Nagle | Modular submersible pump |
| JP2007285253A (ja) * | 2006-04-19 | 2007-11-01 | Ebara Corp | 立軸ポンプ |
| CN201071882Y (zh) * | 2007-08-22 | 2008-06-11 | 重庆齿轮箱有限责任公司 | 大功率锥齿轮传动中齿轮轴的轴承机构 |
| CA2771922A1 (en) * | 2011-03-24 | 2012-09-24 | Atlas Copco Energas Gmbh | Turbomachine |
| CN202646127U (zh) * | 2012-04-16 | 2013-01-02 | 安徽三环水泵有限责任公司 | 一种多级水泵的泵轴安装机构 |
| EP2746586A1 (en) * | 2012-12-20 | 2014-06-25 | Sulzer Pumpen Ag | A centrifugal pump with shaft locking device |
| CN204082579U (zh) * | 2014-10-22 | 2015-01-07 | 江苏振华泵业制造有限公司 | 卧式高背压离心泵组 |
| CN204755379U (zh) * | 2015-05-31 | 2015-11-11 | 江苏国河泵业科技有限公司 | 一种水泵用轴承自冷却系统 |
| CN205876722U (zh) * | 2016-08-01 | 2017-01-11 | 南京腾图节能科技有限公司 | 一种高效脱硫吸收塔循环泵 |
| CN206617357U (zh) * | 2017-01-25 | 2017-11-07 | 中国电建集团上海能源装备有限公司 | 一种立式液下泵的自润滑轴承箱 |
| CN107575397A (zh) * | 2017-10-16 | 2018-01-12 | 南京腾图节能科技有限公司 | 一种用于农业水利的防腐蚀节能水泵 |
-
2018
- 2018-11-14 CN CN201811351966.4A patent/CN109162957B/zh active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1540963A (en) * | 1976-10-01 | 1979-02-21 | Caterpillar Tractor Co | Gas turbine shaft and bearing assembly |
| JPH09151894A (ja) * | 1995-11-30 | 1997-06-10 | Shimadzu Corp | ターボ分子ポンプ |
| US20020182055A1 (en) * | 2001-05-29 | 2002-12-05 | James Nagle | Modular submersible pump |
| JP2007285253A (ja) * | 2006-04-19 | 2007-11-01 | Ebara Corp | 立軸ポンプ |
| CN201071882Y (zh) * | 2007-08-22 | 2008-06-11 | 重庆齿轮箱有限责任公司 | 大功率锥齿轮传动中齿轮轴的轴承机构 |
| CA2771922A1 (en) * | 2011-03-24 | 2012-09-24 | Atlas Copco Energas Gmbh | Turbomachine |
| CN202646127U (zh) * | 2012-04-16 | 2013-01-02 | 安徽三环水泵有限责任公司 | 一种多级水泵的泵轴安装机构 |
| EP2746586A1 (en) * | 2012-12-20 | 2014-06-25 | Sulzer Pumpen Ag | A centrifugal pump with shaft locking device |
| CN204082579U (zh) * | 2014-10-22 | 2015-01-07 | 江苏振华泵业制造有限公司 | 卧式高背压离心泵组 |
| CN204755379U (zh) * | 2015-05-31 | 2015-11-11 | 江苏国河泵业科技有限公司 | 一种水泵用轴承自冷却系统 |
| CN205876722U (zh) * | 2016-08-01 | 2017-01-11 | 南京腾图节能科技有限公司 | 一种高效脱硫吸收塔循环泵 |
| CN206617357U (zh) * | 2017-01-25 | 2017-11-07 | 中国电建集团上海能源装备有限公司 | 一种立式液下泵的自润滑轴承箱 |
| CN107575397A (zh) * | 2017-10-16 | 2018-01-12 | 南京腾图节能科技有限公司 | 一种用于农业水利的防腐蚀节能水泵 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109162957B (zh) | 2023-08-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209370148U (zh) | 一种水泵 | |
| CN109162957A (zh) | 一种水泵 | |
| CN103909084A (zh) | 一种单体液压油缸清刷机 | |
| CN203565540U (zh) | 水箱拉丝机的收线部件顶尖机构 | |
| CN209615356U (zh) | 电机轴承以及靠背轮拆卸工装 | |
| CN209370143U (zh) | 一种水泵轮轴轴承的安装拆卸装置 | |
| CN108880085B (zh) | 一种电动车轮毂的永磁同步电机安装结构 | |
| CN202922153U (zh) | 焊枪清理装置 | |
| CN216588964U (zh) | 一种便于安装拆卸的风力发电机的机舱罩 | |
| CN110936826B (zh) | 一种易于安装的防撞新能源汽车电池防护组件 | |
| CN203770056U (zh) | 油气回收泵 | |
| CN209053659U (zh) | 一种机油滤清器的可拆卸外壳 | |
| CN116292720A (zh) | 一种电动车前叉液压阻尼减震装置 | |
| CN210255961U (zh) | 一种用于轴流风机风叶安装的液压装置 | |
| CN210977843U (zh) | 一种基于混凝土输送泵的砼活塞快速连接装置 | |
| CN203296863U (zh) | 一种用于更换发动机机油的专用喷枪 | |
| CN209755079U (zh) | 一种液力偶合器用转轴套件拆卸工装 | |
| CN201659396U (zh) | 一种防止铜削进入压缩机气缸及壳体的进气连接管压头 | |
| CN110000399A (zh) | 一种装配式顶尖机构 | |
| CN202325782U (zh) | 发动机烟囱盖 | |
| CN219932313U (zh) | 一种汽车用气缸盖罩总成 | |
| CN220145852U (zh) | 一种圆形锁紧螺母拆卸工具 | |
| CN220167461U (zh) | 一种脚手架连墙件的连接机构 | |
| CN110202524A (zh) | 一种用于轴流风机风叶安装的液压装置的使用方法 | |
| CN201086187Y (zh) | 液压拆卸器 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240703 Address after: No. 3, 1-2/F, Building 2, No. 102 Hongye Road, High tech Industrial Development Zone, Zhengzhou City, Henan Province, China 450066 Patentee after: Henan Kunji Energy Conservation and Environmental Protection Technology Co.,Ltd. Country or region after: China Address before: 210000 Tianshengqiao Avenue 688, Yongyang Street, Lishui District, Nanjing City, Jiangsu Province Patentee before: NANJING TENTOO ENERGY SAVING SCIENCE AND TECHNOLOGY CO.,LTD. Country or region before: China |
|
| TR01 | Transfer of patent right |