CN102269161B - 一种泵送机构及其分配阀和混凝土泵送机械 - Google Patents
一种泵送机构及其分配阀和混凝土泵送机械 Download PDFInfo
- Publication number
- CN102269161B CN102269161B CN2011101030053A CN201110103005A CN102269161B CN 102269161 B CN102269161 B CN 102269161B CN 2011101030053 A CN2011101030053 A CN 2011101030053A CN 201110103005 A CN201110103005 A CN 201110103005A CN 102269161 B CN102269161 B CN 102269161B
- Authority
- CN
- China
- Prior art keywords
- valve
- sealing
- pumping
- spool
- septum
- 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.)
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Links
- 238000005086 pumping Methods 0.000 title claims abstract description 121
- 238000007789 sealing Methods 0.000 claims abstract description 107
- 239000000463 material Substances 0.000 claims abstract description 56
- 239000002184 metal Substances 0.000 claims description 16
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 abstract 2
- 238000007599 discharging Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Images
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
- F04D13/00—Pumping installations or systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/32—Conveying concrete, e.g. for distributing same at building sites
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/52—Adaptations of pipes or tubes
- B65G53/56—Switches
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/072—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
- F16K11/087—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with spherical plug
- F16K11/0873—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with spherical plug the plug being only rotatable around one spindle
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/85978—With pump
- Y10T137/85986—Pumped fluid control
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/877—With flow control means for branched passages
- Y10T137/87788—With valve or movable deflector at junction
- Y10T137/87812—Pivoted valve or deflector
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Sliding Valves (AREA)
- Reciprocating Pumps (AREA)
Abstract
Description
Claims (10)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011101030053A CN102269161B (zh) | 2011-04-22 | 2011-04-22 | 一种泵送机构及其分配阀和混凝土泵送机械 |
US13/883,947 US20130263947A1 (en) | 2011-04-22 | 2011-06-16 | Pumping mechanism, distributing valve thereof and concrete pumping machine |
EP11863868.3A EP2700852A1 (en) | 2011-04-22 | 2011-06-16 | Pumping mechanism, distributing valve thereof and concrete pumping machine |
PCT/CN2011/075795 WO2012142788A1 (zh) | 2011-04-22 | 2011-06-16 | 一种泵送机构及其分配阀和混凝土泵送机械 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011101030053A CN102269161B (zh) | 2011-04-22 | 2011-04-22 | 一种泵送机构及其分配阀和混凝土泵送机械 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102269161A CN102269161A (zh) | 2011-12-07 |
CN102269161B true CN102269161B (zh) | 2012-11-14 |
Family
ID=45051558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011101030053A Active CN102269161B (zh) | 2011-04-22 | 2011-04-22 | 一种泵送机构及其分配阀和混凝土泵送机械 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20130263947A1 (zh) |
EP (1) | EP2700852A1 (zh) |
CN (1) | CN102269161B (zh) |
WO (1) | WO2012142788A1 (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102606442B (zh) * | 2012-03-21 | 2015-06-10 | 三一重工股份有限公司 | 一种泵送泥浆状物料,尤其是混凝土的活塞泵及混凝土泵 |
CN106917733A (zh) * | 2015-12-25 | 2017-07-04 | 罗凤玲 | 一种动力装置 |
CN105500502A (zh) * | 2016-01-18 | 2016-04-20 | 周兆弟 | 一种预制桩泵送浇筑模具 |
EP3282125A1 (de) * | 2016-08-11 | 2018-02-14 | Putzmeister Engineering GmbH | Dickstoffventil |
CN108298289B (zh) * | 2017-01-13 | 2019-08-02 | 中联重科股份有限公司 | 阀装置和物料输送系统 |
US10537054B2 (en) * | 2017-07-18 | 2020-01-21 | Cnh Industrial Canada, Ltd. | Dynamic baffle for air flow balancing between adjacent product lines |
CN109989900B (zh) * | 2019-05-24 | 2024-06-07 | 徐州徐工施维英机械有限公司 | 糊状物料输送装置及其控制方法和工程车辆 |
CN111894847A (zh) * | 2020-09-02 | 2020-11-06 | 睿科集团(厦门)股份有限公司 | 一种直线多通道切换的活塞泵 |
BR112021020512A2 (pt) | 2020-12-21 | 2022-09-06 | Kurylo Alberto | Válvula para bomba de concretagem de mínimo resíduo |
CN113217667B (zh) * | 2021-05-07 | 2022-03-11 | 南京博堃自动化设备有限公司 | 一种三通式无阻力旋塞阀 |
CN118442461B (zh) * | 2024-07-04 | 2024-08-30 | 湖南启力隧道机械有限公司 | 一种混凝土湿喷机分配阀结构 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2285379Y (zh) * | 1996-12-13 | 1998-07-01 | 李仁� | 混凝土泵用分配阀 |
CN201074574Y (zh) * | 2007-08-31 | 2008-06-18 | 郑州知信机电科技开发有限公司 | 一种新型灰砂浆注浆输送泵 |
DE102008017961A1 (de) * | 2008-04-08 | 2009-10-15 | Putzmeister Concrete Pumps Gmbh | Betonpumpe mit einer Steuereinheit für die Verteilermastbewegung und einer Regeleinheit für die Fördermengenregelung |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1673097A (en) * | 1925-06-05 | 1928-06-12 | Koehring Co | Three-way swinging valve for concrete mixers |
GB1098338A (en) * | 1966-04-20 | 1968-01-10 | Eugene Lee Sherrod | Reciprocating pump for semi-liquid materials |
US3398693A (en) * | 1966-08-01 | 1968-08-27 | Danken Inc | Concrete pumping apparatus |
DE1963875C3 (de) * | 1969-12-20 | 1975-10-23 | Friedrich Dipl.-Ing. 4680 Wanne-Eickel Schwing | Kolbenpumpe mit hydraulischem Antrieb zum Fördern von Beton |
DE2153204C3 (de) * | 1971-10-26 | 1980-03-27 | Georg 8940 Memmingen Stetter | Zweizylindrige Betonpumpe mit einem Betonflußschieber |
JPS5752455Y2 (zh) * | 1972-10-31 | 1982-11-15 | ||
AR206931A1 (es) * | 1974-08-24 | 1976-08-31 | Schwing Gmbh F | Bomba a pistones con cilindros multiples para el transporte de hormigon |
US5714093A (en) * | 1994-10-21 | 1998-02-03 | Elisha Technologies Co. L.L.C. | Corrosion resistant buffer system for metal products |
JP4080062B2 (ja) * | 1998-06-05 | 2008-04-23 | 日電工業株式会社 | 弁装置 |
CN101245866B (zh) * | 2008-03-24 | 2010-12-15 | 三一重工股份有限公司 | 一种混凝土分配阀及混凝土泵送机构 |
CN201173313Y (zh) * | 2008-04-14 | 2008-12-31 | 黄建奇 | 自动补偿密封的多通阀 |
CN101718265B (zh) * | 2009-12-16 | 2012-10-10 | 三一重工股份有限公司 | 泵送设备的密封组件、分配阀总成、泵送设备及控制方法 |
CN101886708B (zh) * | 2010-08-16 | 2011-09-28 | 吴军 | 偏同心组合式密封阀座 |
-
2011
- 2011-04-22 CN CN2011101030053A patent/CN102269161B/zh active Active
- 2011-06-16 EP EP11863868.3A patent/EP2700852A1/en not_active Withdrawn
- 2011-06-16 US US13/883,947 patent/US20130263947A1/en not_active Abandoned
- 2011-06-16 WO PCT/CN2011/075795 patent/WO2012142788A1/zh active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2285379Y (zh) * | 1996-12-13 | 1998-07-01 | 李仁� | 混凝土泵用分配阀 |
CN201074574Y (zh) * | 2007-08-31 | 2008-06-18 | 郑州知信机电科技开发有限公司 | 一种新型灰砂浆注浆输送泵 |
DE102008017961A1 (de) * | 2008-04-08 | 2009-10-15 | Putzmeister Concrete Pumps Gmbh | Betonpumpe mit einer Steuereinheit für die Verteilermastbewegung und einer Regeleinheit für die Fördermengenregelung |
Also Published As
Publication number | Publication date |
---|---|
US20130263947A1 (en) | 2013-10-10 |
EP2700852A1 (en) | 2014-02-26 |
WO2012142788A1 (zh) | 2012-10-26 |
CN102269161A (zh) | 2011-12-07 |
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Legal Events
Date | Code | Title | Description |
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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 | ||
ASS | Succession or assignment of patent right |
Owner name: SANY AUTOMOBILE MANUFACTURING CO., LTD. Free format text: FORMER OWNER: SANYI HEAVY INDUSTRY CO LTD Effective date: 20130509 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130509 Address after: 410100 Changsha economic and Technological Development Zone, Hunan City, the 31 industrial city Patentee after: Sany Automobile Manufacturing Co.,Ltd. Address before: 410100 Changsha economic and Technological Development Zone, Hunan City, the 31 industrial city Patentee before: SANY HEAVY INDUSTRY Co.,Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220224 Address after: 410000 3rd floor, Sany administrative center, Sany industrial city, Sany Road, Changsha Economic and Technological Development Zone, Hunan Province Patentee after: SANY GROUP Co.,Ltd. Address before: 410100 31 industrial city, Changsha economic and Technological Development Zone, Hunan Patentee before: Sany Automobile Manufacturing Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A pumping mechanism, its distribution valve, and concrete pumping machinery Effective date of registration: 20231107 Granted publication date: 20121114 Pledgee: Business Department of Hunan Branch of China Construction Bank Co.,Ltd. Pledgor: SANY GROUP Co.,Ltd. Registration number: Y2023980064163 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |