CN103486025A - Cross type composite sliding vane rotor pump - Google Patents
Cross type composite sliding vane rotor pump Download PDFInfo
- Publication number
- CN103486025A CN103486025A CN201210189543.3A CN201210189543A CN103486025A CN 103486025 A CN103486025 A CN 103486025A CN 201210189543 A CN201210189543 A CN 201210189543A CN 103486025 A CN103486025 A CN 103486025A
- Authority
- CN
- China
- Prior art keywords
- rotor
- plate
- bearing
- contained
- pump
- 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.)
- Pending
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
- F01C21/08—Rotary pistons
- F01C21/0809—Construction of vanes or vane holders
- F01C21/0881—Construction of vanes or vane holders the vanes consisting of two or more parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
- F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
- F04C2/3441—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
- F04C2/3442—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation the surfaces of the inner and outer member, forming the working space, being surfaces of revolution
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
- F04C15/0061—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
- F04C15/0073—Couplings between rotors and input or output shafts acting by interengaging or mating parts, i.e. positive coupling of rotor and shaft
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
The invention discloses a cross type composite sliding vane rotor pump, and aims to provide an improved structure of a vane pump. The cross type composite sliding van rotor pump is composed of a shell, a rotor, a main sliding vane, and auxiliary sliding vanes. The auxiliary sliding vanes (17) are arranged on two sides of the main sliding vane (3), the main sliding vane is arranged in the groove of the rotor (1), and the rotor (1) is arranged in the shell (5). Fluid is pushed from one end to the other end by the sliding vane under the action of pump when the rotor pump rotates. Length of the vane is further extended with composite sliding vane, and the volume ratio is expanded, so the unit volume flow is more than that of a centrifugal pump, and the head is several times higher. The pump can be used as an efficient water pump, a sea water-oil multiphase pump, a vacuum pump, a driving paddle, etc.
Description
Technical field: the present invention relates to a kind of pump, is the improvement structure of vane pump, for water pump, extra large oily mixing pump, vacuum pump, driving oar etc.
Background technique: since the nearly century, a kind of vane pump is arranged, usually in hydraulic transmission, use, it is by housing, rotor, the formations such as blade, due to blade, on rotor, be that radial is installed, the blade extrusion is restricted, because the blade extrusion must be less than the length of blade retained in rotor, otherwise the pressure that fluid acts on blade can make blade stuck, can not free-extension, and its epitrochanterian blade groove degree of depth is restricted, can't increase the blade total length, also just have no way of making the blade extrusion to strengthen, so it is very little that its volume space occupies ratio in stator, flow is little, volume is large, efficiency is low, therefore up to this point mostly only for oil pressure pump, other side is comparatively rare.
Summary of the invention: the above-mentioned defect existed for prior art, the present invention aims to provide the V shape composite slide-plate rotor pump that a kind of flow is large, volume is little, efficiency is high.
In order to achieve the above object, the present invention has adopted following technological scheme: it comprises that rotor is contained in housing, filling two secondary slides on a main slide plate is through on the groove of rotor more together, a plurality of main slide plates and secondary slide are to intersect to be through on the groove of rotor, pressing plate shaft and rotor are bolted together, by roller in the bearing at two ends, supported, in bearing, roller is contained in respectively above the bearing centre circle of left sideboard and right sideboard; Main slide plate is to be transverse on the groove of rotor, becomes quick condition, and secondary slide is that split is contained on the groove at main slide plate two ends, by the support spring in intercommunicating pore in centre; Upper liner plate and lower liner plate are split type, and upper liner plate is fixed in housing by screw, and lower liner plate and pull bar are hinged by bearing pin, and lower liner plate is fixed together with screw and dividing plate, and dividing plate is contained in the U-shaped plate, and the U-shaped plate is fixed in housing again; Bearing inner race is contained on pressing plate shaft, and roller is contained in the bearing centre circle in bearing, and the bearing centre circle is contained in the outer roller of bearing, and the outer roller of bearing is contained in bearing outer ring, and bearing outer ring is contained in left sideboard and above right sideboard.
With existing technology relatively: the present invention is because adopted such scheme, by original vane pump method with radial installation blade on rotor, become slide plate being through on rotor, the slide plate length retained in rotor is increased, stress improves, be conducive to add the big slide plate extrusion, moreover also because it has added secondary slide, the plate secondary of looking extends, cause that volume ratio increases considerably, make the flow of its per unit volume surpass centrifugal pump, the super several times of lift, the double properties that its pump and compressor are arranged, that a kind of flow is large, volume is little, the water pump that efficiency is high and multi-purpose pump.The present invention has also set up time liner plate controlling mechanism in addition, but the pressurize variable, for building water supply, has more energy-conservation effect.
The accompanying drawing explanation:
Fig. 1 is B-B sectional view in structural representation Fig. 2 of the present invention
Fig. 2 is A-A sectional view in structural representation Fig. 1 of the present invention
In figure: outer 13 times liner plates of roller 10 bearing outer ring 11 right sideboard 12 screws, 14 dividing plate 15 spring 16 secondary slide 17 left sideboard 18 pull bar 19 screw 20 bolt 21U shape plate 22 bearing pins 23 of liner plate 6 pressing plate shaft 7 bearing inner race 8 bearing centre circle 9 bearings on main slide plate 3 intercommunicating pore 4 housings 5 of roller 2 in rotor 1 bearing
Concrete enforcement: specific embodiments is described further below in conjunction with accompanying drawing
As shown in Figure 1, Figure 2, rotor 1 is contained in housing 5, filling two secondary slides 17 on a main slide plate 3 is through on the groove of rotor 1 more together, a plurality of main slide plates 3 and secondary slide 17 are to intersect to be through on the groove of rotor 1, pressing plate shaft 7 is fixed together with rotor 1 use bolt 21, by roller in the bearing at two ends 2, supported, in bearing, roller 2 is contained in respectively above the bearing centre circle 9 of left sideboard 18 and right sideboard 12, main slide plate 3 is to be transverse on the groove of rotor 1, secondary slide 17 is that split is contained on the groove at main slide plate 3 two ends, by the spring 16 in intercommunicating pore 4, supports in centre.Upper liner plate 6 is fixed in housing 5 by screw 20, and lower liner plate 14 is hinged by bearing pin 23 with pull bar 19, and lower liner plate 14 use screws 13 are fixed together with dividing plate 15, and dividing plate 15 is contained in U-shaped plate 22, and the U-shaped plate is fixed in housing 5 again.Bearing inner race 8 is contained on pressing plate shaft 7, and roller 2 is contained in bearing centre circle 9 in bearing, and bearing centre circle 9 is contained in the outer roller 10 of bearing, and the outer roller 10 of bearing is contained in bearing outer ring 11, and bearing outer ring 11 is contained in left sideboard 18 and above right sideboard 12.
Claims (4)
1. a V shape composite slide-plate rotor pump, mainly by housing, rotor, main slide plate, the formations such as secondary slide, rotor (1) is contained in housing (5), filling two secondary slides (17) on a main slide plate (3) is through on the groove of rotor (1) more together, a plurality of main slide plates (3) and secondary slide (17) are to intersect to be through on the groove of rotor (1), pressing plate shaft (7) is fixed together with bolt (21) with rotor (1), by roller (2) in the bearing at two ends, supported, in bearing, roller (2) is contained in respectively above the bearing centre circle (9) of left sideboard (18) and right sideboard (12).
2. V shape composite slide-plate rotor pump according to claim 1, it is characterized in that: main slide plate (3) is to be transverse on the groove of rotor (1), two secondary slides (17) are contained in the groove at main slide plate (3) two ends, and spring (16) is contained in intercommunicating pore (4) between two secondary slides (17).
3. V shape composite slide-plate rotor pump according to claim 1, it is characterized in that: upper liner plate (6) is fixed in housing (5) by screw (20), lower liner plate (14) is hinged by bearing pin (23) with pull bar (19), lower liner plate (14) is fixed together with screw (13) and dividing plate (15), dividing plate (15) is contained in U-shaped plate (22), and the U-shaped plate is fixed in housing (5).
4. V shape composite slide-plate rotor pump according to claim 1, it is characterized in that: bearing inner race (8) is contained on pressing plate shaft (7), in bearing, roller (2) is contained in bearing centre circle (9), bearing centre circle (9) is contained in the outer roller (10) of bearing, the outer roller (10) of bearing is contained in bearing outer ring (11), and bearing outer ring (11) is contained in left sideboard (18) and above right sideboard (12).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210189543.3A CN103486025A (en) | 2012-06-11 | 2012-06-11 | Cross type composite sliding vane rotor pump |
| PCT/CN2013/076726 WO2013185550A1 (en) | 2012-06-11 | 2013-06-04 | Cross type composite sliding vane rotor pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210189543.3A CN103486025A (en) | 2012-06-11 | 2012-06-11 | Cross type composite sliding vane rotor pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103486025A true CN103486025A (en) | 2014-01-01 |
Family
ID=49757505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210189543.3A Pending CN103486025A (en) | 2012-06-11 | 2012-06-11 | Cross type composite sliding vane rotor pump |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103486025A (en) |
| WO (1) | WO2013185550A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090019A (en) * | 2014-05-17 | 2015-11-25 | 王映辉 | Shaft-middle shaft centering sliding plate rotor pump |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US704638A (en) * | 1901-05-08 | 1902-07-15 | Wm W Old | Rotary engine. |
| FR1260214A (en) * | 1960-03-26 | 1961-05-05 | Beaudoin Ets | Further training in vacuum pumps |
| GB2158517A (en) * | 1984-04-09 | 1985-11-13 | Barmag Barmer Maschf | Sliding vane pump |
| JPH01224487A (en) * | 1988-03-04 | 1989-09-07 | Akira Suzuki | Rotary pump device with upper and lower vane leg coupled |
| CN2049708U (en) * | 1989-04-07 | 1989-12-20 | 林纪平 | Ball bearing |
| CN101586474A (en) * | 2009-04-20 | 2009-11-25 | 周华 | Vane type continuous rotating cylinder |
| CN202768391U (en) * | 2012-06-11 | 2013-03-06 | 王映辉 | Forked type composite-sliding plate rotor pump |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5642991A (en) * | 1996-03-11 | 1997-07-01 | Procon Products | Sliding vane pump with plastic housing |
| WO2002070897A2 (en) * | 2001-03-01 | 2002-09-12 | Christoffel Gideon Van Zyl | A vane pump |
| CN2546653Y (en) * | 2001-12-28 | 2003-04-23 | 朱华 | Controllable centrifugal sliding vane rotary fluid compression conveyer |
| CN102425601A (en) * | 2011-12-08 | 2012-04-25 | 河南科技大学 | Three-ring bearing with cylindrical rollers used as inner and outer assemblies |
-
2012
- 2012-06-11 CN CN201210189543.3A patent/CN103486025A/en active Pending
-
2013
- 2013-06-04 WO PCT/CN2013/076726 patent/WO2013185550A1/en active Application Filing
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US704638A (en) * | 1901-05-08 | 1902-07-15 | Wm W Old | Rotary engine. |
| FR1260214A (en) * | 1960-03-26 | 1961-05-05 | Beaudoin Ets | Further training in vacuum pumps |
| GB2158517A (en) * | 1984-04-09 | 1985-11-13 | Barmag Barmer Maschf | Sliding vane pump |
| JPH01224487A (en) * | 1988-03-04 | 1989-09-07 | Akira Suzuki | Rotary pump device with upper and lower vane leg coupled |
| CN2049708U (en) * | 1989-04-07 | 1989-12-20 | 林纪平 | Ball bearing |
| CN101586474A (en) * | 2009-04-20 | 2009-11-25 | 周华 | Vane type continuous rotating cylinder |
| CN202768391U (en) * | 2012-06-11 | 2013-03-06 | 王映辉 | Forked type composite-sliding plate rotor pump |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090019A (en) * | 2014-05-17 | 2015-11-25 | 王映辉 | Shaft-middle shaft centering sliding plate rotor pump |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013185550A1 (en) | 2013-12-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101846085B (en) | Frequency conversion high-speed wet type submersible pump | |
| CN201723460U (en) | Variable frequency high speed wet-type submersible pump | |
| CN103953553B (en) | A kind of borehole shaft drivenpump | |
| CN2816434Y (en) | Vortex-adding chamber structure for water pump | |
| CN105971826B (en) | Fluid pressure type wind-driven generator | |
| CN202768391U (en) | Forked type composite-sliding plate rotor pump | |
| CN103486025A (en) | Cross type composite sliding vane rotor pump | |
| CN103352876A (en) | Horizontal multi-stage centrifugal pump with high cavitation resistance | |
| CN103775298A (en) | Radial plunger deep water submersible pump | |
| CN210265134U (en) | High-efficient festival segmentation double-drive parallel pump | |
| CN201650693U (en) | Hydraulic transmission rodless oil-well pump | |
| CN203655646U (en) | Vertical condensate pump provided with balance device | |
| CN107917063B (en) | Power device and oil extraction system | |
| CN202833140U (en) | High-pressure vane pump | |
| CN202100479U (en) | High pressure coking removing water pump for oil refinery delay coking device | |
| CN205663613U (en) | Novel complete balanced two effect rotor petroleum pump | |
| CN201100272Y (en) | A novel water supply pump | |
| CN205370932U (en) | A electrical submersible pump energy -saving pump in pit for poor efficiency oil field | |
| CN106286281B (en) | A kind of screw immersible pump | |
| CN221278028U (en) | Submersible oil-gas liquid pump | |
| CN202418023U (en) | Multi-stage centrifugal pump with radial force balanced at multiple working conditions | |
| CN101629567B (en) | Gas-liquid mixing pump | |
| RU76086U1 (en) | DRIVING WHEEL OF A GAS SEPARATOR OF A Borehole Centrifugal Pump | |
| CN2348148Y (en) | Shuttle valve underground oil pump | |
| CN103671101B (en) | A kind of hydraulic mechanical control mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Yinghui Document name: Notification of Publication and of Entering the Substantive Examination Stage of the Application for Invention |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140101 |