CN102287397A - Pump with vanes capable of turning - Google Patents
Pump with vanes capable of turning Download PDFInfo
- Publication number
- CN102287397A CN102287397A CN2011101468585A CN201110146858A CN102287397A CN 102287397 A CN102287397 A CN 102287397A CN 2011101468585 A CN2011101468585 A CN 2011101468585A CN 201110146858 A CN201110146858 A CN 201110146858A CN 102287397 A CN102287397 A CN 102287397A
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- Prior art keywords
- blade
- pump
- fan
- shaped cam
- cam bit
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- Granted
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- 239000007788 liquid Substances 0.000 claims abstract description 11
- 230000008859 change Effects 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 3
- 210000000056 organ Anatomy 0.000 claims description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000002441 reversible effect Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 239000003921 oil Substances 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 239000010720 hydraulic oil Substances 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 238000012546 transfer Methods 0.000 claims description 2
- 238000005381 potential energy Methods 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 3
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 239000012530 fluid Substances 0.000 description 6
- 238000005086 pumping Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 235000000396 iron Nutrition 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention relates to a pump with vanes capable of turning which has a kernel of innovative technology and has the advantages of variable control, high efficiency, simple structure, large discharge capacity and zero fluctuation. The pump comprises four vanes and a plurality of sector-shaped cam pieces, wherein the vane which turns leftwards and rightwards separately within a range of 90 degrees is used to do both compressing work and looping back after the compressing work is done, during which the working volume changes so that a liquid or gas is delivered or charged with pressing power; the plurality of sector-shaped cam pieces are adjustable to change the interval distances so as to realize the variable control of pump pressure. The pump provided by the invention can be used as a high-lift water or oil pump with high efficiency, or as a low-speed air pump of high pressure with low noise and large discharge capacity; also, the pump provided by the invention can be used as the hydro turbine of a hydro electric generating set, an air motor or a hydraulic drive motor or brake for automobile wheels, because of the working reversibility of the pump; and in addition, the pump provided by the invention can be well mated to the efficient hydraulic continuously variable transmission of an automobile.
Description
The present invention is the commentaries on classics blade wheel pump that a kind of blade has 90 degree autorotation angles.
At present, liquid pump is a lot of on market with the product category of air pump, and functional advantage has his own strong points, but seldom have a product can have simultaneously: variable is adjustable, efficient is high, simple in structure, rotational velocity is low, discharge capacity is big and these several aspects of not pulsing.
In order to have above several respects advantage simultaneously, through the years of researches experiment, I invent out one by changeing the rotary pump that blade wheels (being made up of with axial organ rotor, blade, criss-crossing) and stator (being the pump housing), two side cover plates, fan-shaped cam bit etc. are formed.It is when rotating with rotor on pumping cylinder and the rotor between adjacent two blades the variation of formed swept volume carry liquid. gas or make it supercharging and the rotary pump Variable quantity pressure regulation.Its feature is: have 90 degree autorotation angles, the left and right sides to realize doing manual work compressive state with the turn state of finishing when running into cam bit after the compression work with each blade, change the commentaries on classics blade wheel pump that fan-shaped cam bit spacing just can realize Variable Control.
The structure that its each assembly at first is described is with acting on:
Change the structure of paddle wheel: equally long by two sub-diameters of transfer, criss-crossing place is respectively cut away 4 part 3, only depends on remaining 4 parts the 1 stainless steel round steel bar that is connecting (among the figure 10) to make a same axial organ of criss-crossing (as among the figure 2).The effect of two round steel bar infalls surplus 1/4 is to allow each pole autorotation 90 spend.On rotor, get out cross type, diameter is the punching hole of round steel bar size, then two rod irons are installed on the cross punching hole (this installation method is: put one earlier and enter cross punching hole, again will be wherein one cut off to insert from two remaining holes piece together good welding again).After being installed to criss-crossing on the rotor with axial organ, again with the coaxial heart of the blade of 4 identical sizes, symmetrically, be welded in criss-crossing each end mutual vertically with axial organ, make 4 blades separately the cross paddle wheels of just rotatable 90 degree (annotate: form if the blade width of design can directly be cut or be milled to cut when identical with the diameter of two poles in the axial organ with criss-crossing by two sufficiently long round steel bars, just blade need not have been welded, easier processing, more concentric.)。Because each blade all turns, change paddle wheel so cry.
Stator: stator is the pump housing, and internal surface is a cylindrical hole, and diameter is the overall diameter of the commentaries on classics paddle wheel of design, and pumping cylinder is wide to be blade width, bores liquid making gas gateway at pump housing both sides correct position.
The outer bi-side of cover plate: the bearing position is produced in the middle of the outside in both sides, fixes rotor with bearing.
Fan-shaped cam bit: respectively fixedly mount a fan-shaped cam bit on each limit, cover plate internal upper part branch bi-side, two cam bit sizes are identical, relative, be used for guaranteeing that blade is through out-of-date rotation 90 degree, but certain relative potential difference (as 5.6 potential differences among the figure) is arranged, be that (among the figure 5) rotates because blade is run on one side cam bit earlier, before another side can be striden, run into cam bit (among the figure 6) in order not allow, so potential difference will be arranged.The crack prevention that two fan-shaped cam bits form is passed through by hydraulic fluid gas, allows can only discharge from outlet by hydraulic fluid gas.
All sizes of stator, both sides cover plate, fan-shaped cam bit all are relevant with the size of changeing the blade wheels, be exactly you when designing a pump big or small, the first element is that you select great blade, goes out other assembly then according to the blade size design.Generally speaking be that commentaries on classics blade wheels can be rotated in the pumping cylinder the inside of stator, each blade can be smooth and easy during by crack through the autorotation of cam bit energy, and blade follows pump housing internal surface that good contact seal can be arranged.
Be in conjunction with main accompanying drawing below, criss-crossing is with axial organ photo figure, side view, and each figure such as fundamental diagram comes working principle further instruction of the present invention.
Fig. 1 is a main accompanying drawing of the present invention.
Fig. 2 is that criss-crossing is with axial organ illustration in kind.
Fig. 3 is that criss-crossing is with axial organ illustration in kind.
Fig. 4 is the side view under exhaust port this side observation angle.
Fig. 5 is a fundamental diagram.
Fig. 6 is first illustration in kind of the present invention.
Fig. 7 is first illustration in kind of commentaries on classics blade wheels of the present invention.
Among the figure, 1. rotor, the 2. same axial organ of criss-crossing, 3. blade, 4. stator, 5. fan-shaped cam bit, 6. fan-shaped cam bit, 7. import export, 8. the side cover plate bearing support is 9. filled oar.
In Fig. 4 fundamental diagram, at first I illustrate that criss-crossing of the present invention cooperates cam bit blade to be rotated the effects of 90 degree with axial organ: it be used for exactly realizing each blade with rotor rotation two working staties of conversion during one week (1. are blade face workmanship compressive states when vertically forming piston with the both sides capping, 2. run into cam bit after the blade face with the parallel turn state of both sides capping).I will be illustrated to also have a bit, the workmanship compressive state that is exactly every blade is that the turn state by the other end keeps, that is because the crack of being made up of two fan-shaped cam bits is parallel with the both sides capping, one end is limited can not rotate during by crack, can disorderly not change when the compression of opposite end blade workmanship is stressed so yet, keep vertical, form piston, skid off crack up to an end with the both sides capping.As A1.A2.A3.A4 among the figure is the active chamber that blade is formed, and B1.B2.B3.B4 is a blade, and B1 is with B3, and B2 is the connecting shaft interlock with B4.At this moment B3.B4 is in the crack of two cam bits, and parallel with the both sides capping is turn state, because the blade state at single shaft coupling two ends is opposite (vertical mutually), so B1.B2 blade face vertically forms piston with the both sides capping, is the workmanship compressive state.When rotating, the A1 working chamber volume is by B1, when the sealing of B2 two blades is pushed to the active chamber of A2, B1 does not rotate, the back forms vacuum, finish synchronously inspiration (liquid. gas) work, the state of B1 in this process is the workmanship compressive state, the B2 blade has rotated 90 degree through the fan-shaped cam bit on the side cover time, this moment, blade can be parallel with the both sides capping, enters the firm crack of being made up of two fan-shaped cam bits that can allow blade pass through, and this process of B2 blade is transformed into turn state by the workmanship compressive state exactly, the B3 blade keeps turn state in this process always, and B4 is subjected to the B2 interlock to become compressive state from turn state.The B2 blade is after running into cam bit, and the sealing active chamber A1 that B1.B2 forms rotates 90 degree with B2 and opens, and enters the firm crack that can allow blade pass through, but the crack prevention of two fan-shaped cam bit formation is passed through by hydraulic fluid gas, allows can only discharge from outlet by hydraulic fluid gas.Some get back to the ingress can run off to the vacancy district blade from crevice place and blade with blade by hydraulic fluid gas.The littler requirement of if needed running off, can on rotor, add four filling oars of weldering (among the figure 9), with the same thickness of blade, fill up when crack blade and reach requirement to the fan shaped steel plate of vacancy between blade, so rotation that does not stop, liquid. gas will continuously very be sent in the discharge tube stably.
In Fig. 3, the blade of here seeing in outlet moves upward, blade is pushed up by cam bit (among the figure 5) on one side, can rotate 90 degree, and is parallel with the crack that cam bit (among the figure 5.6) is formed, enter crack then and do the motion of circle line, in this process, the blade of opposite end has also rotated 90 degree simultaneously in inlet, and the blade face is vertical with the both sides capping, form piston, begin to do compression work.
Variable displacement pump: one of them side cover plate is repacked into a control unit as gate with fan-shaped cam bit on this side cover plate, on side cover plate (8 among the figure), make individual exactly with the equiform groove district that is absorbed in of cam bit (6 among the figure), when sliding discrepancy with pull bar or hydraulic way control cam bit, just become a variable capacity oil pump, its Variable Control is come in and gone out to change with the fan-shaped cam bit spacing of that piece of opposite by this fan-shaped cam bit that slides and is realized (being exactly that the size that changes crack is controlled the pressure flow that the liquid tolerance that is back to the ingress changes the outlet port).
Break: the stator of doing the not inlet outlet of a sealing, the both sides cover plate all is transformed into the fan-shaped cam bit on the cover plate can be the control unit of cam bit slip discrepancy, slide simultaneously with pull bar or hydraulic way control cam bit and to come in and go out when being controlled at hydraulic oil revolution flow in the stator, just having become one is not the totally enclosed type break of braking with frictional force but with hydraulic coupling.
Beneficial effect following points of the present invention:
1, with regard to a main shaft, there is not clump moving gear, clump moving axis etc.Style of work power is direct, and starting is fast.
2, it is to carry liquid or make it supercharging by the variation of formed swept volume between adjacent two blade sheets on pumping cylinder and the rotor, and blade is the motion of circle line in the compression work interval of pumping cylinder, so the flow heel pressure is not pulsed.
3, reversible is anti-, and outlet follow-up mouth structure is identical, makes pneumatic motor, and is most effective during fluid motor.
4, the interior blade sheet of pump is subjected to the synergy of centrifugal force, mechanical thrust, liquid gas pressure power, in the motion of pumping cylinder inner circle-line, thereby makes pump have unique high efficiency.
5, do not required taking out object (oil. water. gas) all right.
6, commentaries on classics paddle balance condition is fine, does not have valve.
Also can obtain big flow when 7, designing low-rotate speed, big pressure is so the during-operation service expense is low.
Claims (8)
1. a liquid air pump is formed by changeing blade wheels (bag is scraped rotor, blade, the same axial organ of criss-crossing) and stator (being the pump housing), two side cover plates, fan-shaped cam pack etc.It is characterized in that: have 90 degree autorotation angles, the left and right sides to realize doing manual work compressive state with each blade, change fan-shaped cam bit spacing and realize Variable Control with two kinds of conversion of turn state of finishing after compression work is run into cam bit.
2. rotary pump according to claim 1 is characterized in that: the criss-crossing of changeing the blade wheels is the equally long stainless steel round steel bars of two sub-diameters of transfer with axial organ, respectively cuts away 4 part 3 in criss-crossing place, by being left 4 parts 1 connecting (among the figure 10).
3. rotary pump according to claim 1, it is characterized in that: the blade of 4 identical sizes, each two ends of concentric are welded on criss-crossing again symmetrically mutual vertically with on the axial organ, 4 just rotatable separately 90 degree of blade have 90 degree autorotation angles, the left and right sides to realize doing manual work compressive state with the turn state of finishing after compression work is run into cam bit with each blade.
4. rotary pump according to claim 1, it is characterized in that: fan-shaped cam member is installed on two side cover plates in the pump housing, suitable relative potential difference is arranged, the cam bit that contacts blade at first just makes blade rotate 90 cam bits of spending and is fixedly mounted on the interior side cover plate of the pump housing, wherein another side cover plate is made a control unit as gate with the fan-shaped cam bit on this side cover plate, change the spacing of two fan-shaped cam bits, the crack that forms variable size is controlled backflow (liquid, gas), realizes the Variable quantity pump of variable pressure regulation.
5. rotary pump according to claim 1, it is characterized in that: in the stator of sealing, when two side cover plates and fan-shaped cam bit all are transformed into a control unit as gate, with discrepancys of sliding simultaneously of pull bar or hydraulic way control cam bit, hydraulic oil revolution flow produces resistance and realizes the break braked in the control stator.
6. rotary pump according to claim 1 is characterized in that: the pneumatic motor that utilizes the anti-characteristics of reversible of the present invention to make.
7. rotary pump according to claim 1 is characterized in that: the oil hydraulic motor that utilizes the anti-characteristics of reversible of the present invention to make.
8. rotary pump according to claim 1 is characterized in that: the water potential energy turbine that utilizes the anti-characteristics of reversible of the present invention to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110146858 CN102287397B (en) | 2011-06-02 | 2011-06-02 | Pump with vanes capable of turning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110146858 CN102287397B (en) | 2011-06-02 | 2011-06-02 | Pump with vanes capable of turning |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102287397A true CN102287397A (en) | 2011-12-21 |
| CN102287397B CN102287397B (en) | 2013-07-17 |
Family
ID=45334075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110146858 Active CN102287397B (en) | 2011-06-02 | 2011-06-02 | Pump with vanes capable of turning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102287397B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102774277A (en) * | 2012-08-06 | 2012-11-14 | 关松生 | Automotive hydraulic drive and brake integrated system |
| CN102777517A (en) * | 2012-08-06 | 2012-11-14 | 关松生 | Feathering impeller pump type brake |
| CN102865226A (en) * | 2012-10-18 | 2013-01-09 | 关松生 | Adjustable variable vane pump with rotating oar |
| CN102865138A (en) * | 2012-10-18 | 2013-01-09 | 关松生 | Gas turbine with rotary-blade vane pumps |
| CN103115411A (en) * | 2013-03-19 | 2013-05-22 | 关松生 | Directly compressing air refrigeration air-conditioner |
| CN103174517A (en) * | 2012-03-26 | 2013-06-26 | 摩尔动力(北京)技术股份有限公司 | Cold-source-acting impeller Stirling hot-air engine |
| CN103867300A (en) * | 2014-03-27 | 2014-06-18 | 岑溪市东正动力科技开发有限公司 | Rotary impeller engine |
| CN103895796A (en) * | 2014-04-11 | 2014-07-02 | 岑溪市东正动力科技开发有限公司 | Compressed air power motorcycle |
| CN104179853A (en) * | 2014-07-29 | 2014-12-03 | 岑溪市东正动力科技开发有限公司 | Closed blocking type brake |
| CN112317430A (en) * | 2020-10-29 | 2021-02-05 | 张方娥 | Track cleaning equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB123084A (en) * | 1918-02-04 | 1920-05-03 | Arthur Dispot | Improvements in or relating to Rotary Pumps. |
| US3478692A (en) * | 1966-05-27 | 1969-11-18 | Plenty & Son Ltd | Pumps |
| CN1114725A (en) * | 1994-07-08 | 1996-01-10 | 纪任春 | Universal driving device |
| CN101153604A (en) * | 2006-09-29 | 2008-04-02 | 德昌电机股份有限公司 | Pump impeller connecting mechanism with limited free motion |
-
2011
- 2011-06-02 CN CN 201110146858 patent/CN102287397B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB123084A (en) * | 1918-02-04 | 1920-05-03 | Arthur Dispot | Improvements in or relating to Rotary Pumps. |
| US3478692A (en) * | 1966-05-27 | 1969-11-18 | Plenty & Son Ltd | Pumps |
| CN1114725A (en) * | 1994-07-08 | 1996-01-10 | 纪任春 | Universal driving device |
| CN101153604A (en) * | 2006-09-29 | 2008-04-02 | 德昌电机股份有限公司 | Pump impeller connecting mechanism with limited free motion |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103174517A (en) * | 2012-03-26 | 2013-06-26 | 摩尔动力(北京)技术股份有限公司 | Cold-source-acting impeller Stirling hot-air engine |
| CN102774277A (en) * | 2012-08-06 | 2012-11-14 | 关松生 | Automotive hydraulic drive and brake integrated system |
| CN102777517A (en) * | 2012-08-06 | 2012-11-14 | 关松生 | Feathering impeller pump type brake |
| CN102865226A (en) * | 2012-10-18 | 2013-01-09 | 关松生 | Adjustable variable vane pump with rotating oar |
| CN102865138A (en) * | 2012-10-18 | 2013-01-09 | 关松生 | Gas turbine with rotary-blade vane pumps |
| CN103115411A (en) * | 2013-03-19 | 2013-05-22 | 关松生 | Directly compressing air refrigeration air-conditioner |
| CN103867300A (en) * | 2014-03-27 | 2014-06-18 | 岑溪市东正动力科技开发有限公司 | Rotary impeller engine |
| CN103895796A (en) * | 2014-04-11 | 2014-07-02 | 岑溪市东正动力科技开发有限公司 | Compressed air power motorcycle |
| CN104179853A (en) * | 2014-07-29 | 2014-12-03 | 岑溪市东正动力科技开发有限公司 | Closed blocking type brake |
| CN112317430A (en) * | 2020-10-29 | 2021-02-05 | 张方娥 | Track cleaning equipment |
| CN112317430B (en) * | 2020-10-29 | 2022-08-19 | 南安市叁凡工业设计有限公司 | Track cleaning equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102287397B (en) | 2013-07-17 |
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Effective date of registration: 20231107 Address after: 543200 first floor, 96 Guangnan Road, Cenxi, Wuzhou, the Guangxi Zhuang Autonomous Region Patentee after: CENXI DONGZHENG POWER SCIENCE & TECHNOLOGY DEVELOPMENT Co.,Ltd. Address before: 543200 Middle Building 301, Cenxi Public Security Bureau, Wuzhou City, Guangxi Zhuang Autonomous Region Patentee before: Guan Songsheng |
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