CN102808718A - Pipeline water flow generator - Google Patents
Pipeline water flow generator Download PDFInfo
- Publication number
- CN102808718A CN102808718A CN201210309309XA CN201210309309A CN102808718A CN 102808718 A CN102808718 A CN 102808718A CN 201210309309X A CN201210309309X A CN 201210309309XA CN 201210309309 A CN201210309309 A CN 201210309309A CN 102808718 A CN102808718 A CN 102808718A
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- Prior art keywords
- rotating shaft
- pedestal
- slide plate
- pipe
- circular arc
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Abstract
The invention relates to structures for generators, in particularly to a pipeline water flow generator. The pipeline water flow generator is characterized in that a circular-pipe-shaped base frame (10) with the diameter greater than twice that of a water pipe (40) is connected into the water pipe (40), the shape of an upper circular arc of the internal wall of a circular pipe of the base frame (10) is of a perfect circular arc, a rotating shaft (25) is arranged in the circular pipe of the base frame (10), a flat sliding chute is formed along the radial direction of the rotating shaft (25), a rectangular slide plate (21) is inserted in the flat sliding chute, the width of the rectangular slide plate (21) is equal to the length which enables the two sides of the rectangular slide plate (21) to be abutted against the two sides of an upper arc line of the internal wall of the base frame (10) in a contact manner when the flat sliding chute is located at a horizontal location, the rectangular slide plate (21) slides in the flat sliding chute of the rotating shaft (25) along the radial direction, one end of the rectangular slide plate (21) is abutted against the upper circular arc of the internal wall of the circular pipe of the base frame (10), and a lower circular arc of the circular pipe of the base frame (10) is formed by the movement locus of the other end of the rectangular slide plate (21). A shaft end cap (13) is arranged at one axial end face of the circular pipe of the base frame (10), the rotating shaft (25) at the other end face of the circular pipe of the base frame (10) extends out of a sealing plate (11) and is provided with a rotor, and a fixed stator is located at an outer ring of the rotor. The pipeline water flow generator provided by the invention has the advantages of simple and compact structure, high efficiency, low cost, and easiness in maintenance.
Description
Technical field
The present invention relates to a kind of generator Structure, be meant a kind of water flow generator that the pipeline current are power that is used for especially.
Background technique
Making full use of in the pipeline that the energy of current generates electricity is the good method of energy efficiency, removes from simultaneously and seeks power supply and traction power source line trouble caused.To family, occasions such as gardens can't find the occasion of power supply especially nearby, and current generator can be electric energy with the Conversion of energy of ducted current, and are the consumer power supply of low power consumption.
Can know that through the inquiry Patent document data generate electricity through the method for water impact turbine blade usually, but this method causes water flow generator turbine worm complex structure, volume is excessive, problem such as absorption waterpower energy consumption is big, and generating efficiency is low.
Summary of the invention
The object of the invention is intended and to be provided a kind of simple in structure, and efficient is high is used for ducted water flow generator structure.
The objective of the invention is to realize through following technological scheme:
A kind of pipeline water flow generator is characterized in that:
In the water pipe of level, insert one section tubular shape pedestal, the horizontal axis with water pipe of the axis of tubular shape pedestal is staggered vertical, and the axis of water pipe is positioned at the top of pedestal pipe axis, and the diameter of pedestal pipe is greater than the diameter of 2 times of water pipes;
The inwall of pedestal pipe is bilateral symmetry, asymmetric up and down shape;
The pedestal round tube inner wall, being positioned at one section interval circular arc of rotating shaft core top is last circular arc, the described circular shape of going up is the positive circular arc that radius equates;
In the pedestal pipe, dispose one and be parallel to each other with the pedestal axis and in the rotating shaft of same vertical surface, arc section inscribe on the top bus of rotating shaft and the pedestal inwall, the shaft core position of rotating shaft is equal to or less than the horizontal position of water pipe Down Highway;
Offer one through the axle center along the radial direction of rotating shaft, the flat groove of both-side opening inserts a rectangle slide plate in flat groove, and the rectangle slide plate can be along the radially past polyslip of rotating shaft in flat groove;
The axial length of rectangle slide plate equates with the axial length of flat groove, when the flat groove that the width of rectangle slide plate equals rotating shaft is positioned at horizontal position, and the length that the contact both sides of camber line offsets on the both sides of rectangle slide plate and the pedestal inwall;
The pedestal round tube inner wall; Be positioned at one section interval circular arc of rotating shaft core below and be following circular arc; The said shape of circular arc down is: the radially slippage in the flat groove of rotating shaft of rectangle slide plate, an end prop up the last circular arc of pedestal round tube inner wall, and the movement locus of the other end constitutes circular arc down.
At an axial end configuration hubcap of pedestal pipe, at the other end of pedestal pipe configuration sealing plate;
Sealing plate is stretched out in rotating shaft, and the configuration rotor, and the outer ring of rotor is the stator that is fixed in the bracket for generator.
What apparatus structure of the present invention had used locality in a large number waits term up and down, and these orientation terms are not meant absolute orientation, just for the ease of statement; The relative bearing of being convenient to understand and adopting; Such as, when pipeline was not horizontal arrangement, the orientation of other component statement no longer was up and down absolute so; Need corresponding conversion, the special prompting.
Adopt the present technique scheme, because a kind of pipeline water flow generator of the present invention is to insert in ducted, therefore; When the unlatching water tap made water, ducted current must get into this device, and current are from a side impact rectangle slide plate of pedestal; Driving rotating shaft rotates; Rotating shaft through stretch out sealing plate rotor rotation, and relatively rotating between the generator unit stator realized the generating effect of single blade type water flow generator.
The working principle of patent of the present invention is: current impact blade type rectangle slide plate through pedestal; The confined space that is surrounded by rectangle slide plate and sealing plate and end cap expands gradually and promotes rotating shaft and be rotated; Constantly past polyslip in the flat groove of rotating shaft of rectangle slide plate in rotation process, eccentric rotary is carried out in rotating shaft in pedestal, drive relatively rotating between generator amature and the generator unit stator; And then realize the generator amature excitation, realize the generating effect.
Further, the inwall of said pedestal pipe is set a circle copper ring.
Further again, said copper ring is at the discharge degree groove of opening a slope shape near the water outlet place.
Further, on the limit, two ends of said rectangle slide plate width direction, the gliding mass bar that configuration is compressed by spring.
Further, the rotating shaft flat groove both sides configuration linear bearing that is cooperating with said rectangle slide plate.
Further, the flat groove both ends of the surface configuration limited cover of offering in said rotating shaft.
Further, the thickness of slab that the groove width of offering flat groove in said rotating shaft equals the rectangle slide plate adds flat groove both sides linear bearing thickness and motion gap.
Further, the horizontal position of said rotating shaft core is on water pipe Down Highway and the pedestal round tube inner wall between the circular arc center of circle.
Further, be made up of electromagnetic sleeve and permanent magnet at said rotor, said stator is a coil.
Beneficial effect of the present invention and advantage: the present invention proposes a kind of simple and compact for structurely, efficient is high, and cost is low; The stream generating device that is easy to safeguard can realize that water can be a kind of extensive daily use that is suitable for to the conversion of electric energy; Generating is high, the electricity generating device that energy consumption is low.
Description of drawings
Fig. 1 is a mode of execution of a kind of pipeline water flow generator of the present invention, the sectional view of cutting open along the base member axis;
Fig. 2 is the AA sectional view of Fig. 1;
Fig. 3 is the topology view of an angle of Fig. 2 shaft parts rotation;
Fig. 4 is that Fig. 3 shaft parts continue rotation, the horizontal topology view of rectangle slide plate to the rotating shaft.
Among the figure, the 10th, pedestal, the 11st, sealing plate, the 12nd, copper ring, 13 end caps, the 14th, bearing cap, 20 is linear bearing, the 21st, rectangle slide plate, the 22nd, gliding mass bar, the 23rd, spring, the 24th, limited cover, the 25th, rotating shaft, the 30th, supporting frame, the 31st, electromagnetic sleeve, the 32nd, permanent magnet, 33 be that coil, 40 is a water pipe.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the present invention is done further explain.
A kind of pipeline water flow generator:
In the water pipe 40 of level, insert one section tubular shape pedestal 10; The horizontal axis with water pipe 40 of the axis of tubular shape pedestal 10 is staggered vertical; The axis of water pipe 40 is positioned at the top of pedestal 10 pipe axis, and the diameter of pedestal 10 pipes is greater than the diameter of 2 times of water pipes 40;
The inwall of pedestal 10 pipes is bilateral symmetry, asymmetric up and down shape;
In pedestal 10 pipes, dispose one and be parallel to each other with pedestal 10 axis and in the rotating shaft 25 of same vertical surface, arc section inscribe on the top bus of rotating shaft 25 and pedestal 10 inwalls, the shaft core position of rotating shaft 25 is equal to or less than the horizontal position of water pipe 40 Down Highways;
Offer one through the axle center along the radial direction of rotating shaft 25, the flat groove of both-side opening inserts a rectangle slide plate 21 in flat groove, and rectangle slide plate 21 can be along the radially past polyslip of rotating shaft 25 in flat groove;
The axial length of rectangle slide plate 21 equates with the axial length of flat groove, when the flat groove that the width of rectangle slide plate 21 equals rotating shaft 25 is positioned at horizontal position, and the length that the contact both sides of camber line offsets on the both sides of rectangle slide plate 21 and pedestal 10 inwalls;
At an axial end configuration hubcap 13 of pedestal 10 pipes, at the other end of pedestal 10 pipes configuration sealing plate 11;
Set a circle copper ring 12 at the said inwall of said pedestal 10 pipes that is.This measure can improve the manufacturability of pedestal, makes the inwall of pedestal more wear-resisting, the working life of also having improved product.
Said copper ring 12 is at the discharge degree groove of opening a slope shape near the water outlet place; The effect of the discharge degree groove of slope shape is to prevent that " pocketed oil " phenomenon from appearring in the water outlet place; Be convenient to rectangle slide plate 21 and rotate more swimmingly and slide, improve the working life and the working efficiency of device.
On the limit, two ends of said rectangle slide plate 21 width directions, the gliding mass bar 22 that configuration is compressed by spring 23.It is better, tight that this measure makes that rectangle slide plate 21 contacts with the pedestal tube wall, the working efficiency of favourable raising device.
The rotating shaft 25 flat groove both sides configuration linear bearing 20 that is cooperating with said rectangle slide plate 21.This measure makes that rectangle slide plate 21 slides in flat groove more flexible, reduces friction, and improves work efficiency.
The flat groove both ends of the surface of offering in said rotating shaft 25 dispose limited cover 24.Improve the assembly process process of rectangle slide plate 21 in flat groove, more reliable, more docile putting in place.
The thickness of slab that the groove width of offering flat groove in said rotating shaft 25 equals rectangle slide plate 21 adds motion gap.Guarantee that rectangle slide plate 21 can free slippage work in flat groove.
If the horizontal position in said rotating shaft 25 axle center on water pipe 40 Down Highways and pedestal 10 round tube inner walls between the circular arc center of circle shaft core position of said rotating shaft 25 equal the horizontal position of water pipe 40 Down Highways; Then, rectangle slide plate 21 belongs to when being horizontal " threshold state "; There is very much the turnover of generation water end (W.E.) the suspicion of short circuit to be arranged and influence efficient, therefore, still is advisable with the shaft core position that reduces rotating shaft 25; But also should not be too low, otherwise also can influence a little workpiece efficient.
Be made up of electromagnetic sleeve 31 and permanent magnet 32 at said rotor, said stator is a coil 33.Be conventional rotor, stator structure, convenient sources, cost is low, is prone to make, and is prone to promote.
Claims (9)
1. pipeline water flow generator is characterized in that:
In the water pipe (40) of level, insert one section tubular shape pedestal (10); The horizontal axis with water pipe (40) of the axis of tubular shape pedestal (10) is staggered vertical; The axis of water pipe (40) is positioned at the top of pedestal (10) pipe axis, and the diameter of pedestal (10) pipe is greater than the diameter of 2 times of water pipes (40);
The inwall of pedestal (10) pipe is bilateral symmetry, asymmetric up and down shape;
Pedestal (10) round tube inner wall, being positioned at one section interval circular arc of top, rotating shaft (25) axle center is last circular arc, the described circular shape of going up is the positive circular arc that radius equates;
In pedestal (10) pipe; Disposing one is parallel to each other with pedestal (10) axis and in the rotating shaft (25) of same vertical surface; Arc section inscribe on the top bus of rotating shaft (25) and pedestal (10) inwall, the shaft core position of rotating shaft (25) is equal to or less than the horizontal position of water pipe (40) Down Highway;
Offer one through the axle center along the radial direction of rotating shaft (25), the flat groove of both-side opening inserts a rectangle slide plate (21) in flat groove, and rectangle slide plate (21) can be along the radially past polyslip of rotating shaft (25) in flat groove;
The axial length of rectangle slide plate (21) equates with the axial length of flat groove, when the flat groove that the width of rectangle slide plate (21) equals rotating shaft (25) is positioned at horizontal position, and the length that the contact both sides of camber line offsets on the both sides of rectangle slide plate (21) and pedestal (10) inwall;
Pedestal (10) round tube inner wall; Be positioned at one section interval circular arc of below, rotating shaft (25) axle center and be following circular arc; The said shape of circular arc down is: rectangle slide plate (21) radially slippage in the flat groove of rotating shaft (25); One end props up the last circular arc of pedestal (10) round tube inner wall, and the movement locus of the other end constitutes circular arc down.
At an axial end configuration hubcap (13) of pedestal (10) pipe, at the other end of pedestal (10) pipe configuration sealing plate (11);
Sealing plate (11) is stretched out in rotating shaft (25), and the configuration rotor, and the outer ring of rotor is for being fixed on the stator in the bracket for generator (30).
2. according to the said pipeline water flow generator of claim 1, it is characterized in that setting a circle copper ring (12) at the said inwall of said pedestal (10) pipe that is.
3. pipeline water flow generator according to claim 2 is characterized in that said copper ring (12) is at the discharge degree groove of opening a slope shape near the water outlet place.
4. according to the said pipeline water flow generator of claim 1, it is characterized in that the gliding mass bar (22) that configuration is compressed by spring (23) on the limit, two ends of said rectangle slide plate (21) width direction.
5. according to the said pipeline water flow generator of claim 1, it is characterized in that changeing (25) flat groove both sides configuration linear bearing (20) at the axle that cooperates with said rectangle slide plate (21).
6. according to the said pipeline water flow generator of claim 1, it is characterized in that the flat groove both ends of the surface configuration limited cover of offering in said rotating shaft (25) (24).
7. according to the said pipeline water flow generator of claim 1, it is characterized in that the thickness of slab that equals rectangle slide plate (21) in the groove width that flat groove is offered in said rotating shaft (25) adds motion gap.
8. according to the said pipeline water flow generator of claim 1, the horizontal position that it is characterized in that said rotating shaft (25) axle center is positioned on water pipe (40) Down Highway and pedestal (10) round tube inner wall between the circular arc center of circle.
9. according to the said pipeline water flow generator of claim 1, it is characterized in that being made up of electromagnetic sleeve (31) and permanent magnet (32) at said rotor, said stator is coil (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210309309XA CN102808718A (en) | 2012-08-27 | 2012-08-27 | Pipeline water flow generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210309309XA CN102808718A (en) | 2012-08-27 | 2012-08-27 | Pipeline water flow generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102808718A true CN102808718A (en) | 2012-12-05 |
Family
ID=47232549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210309309XA Pending CN102808718A (en) | 2012-08-27 | 2012-08-27 | Pipeline water flow generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102808718A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111120183A (en) * | 2019-12-12 | 2020-05-08 | 永康市翰龙科技有限公司 | Low-speed vertical axis water flow generator |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020017031A (en) * | 2000-08-28 | 2002-03-07 | 김진수 | A generator using by hydraulic power |
| CN1460795A (en) * | 2003-06-11 | 2003-12-10 | 高德瑜 | Hydraulic turbine system |
| JP2008014202A (en) * | 2006-07-05 | 2008-01-24 | Kawasaki Heavy Ind Ltd | Hydraulic power generating device |
| CN201152225Y (en) * | 2008-01-23 | 2008-11-19 | 厦门泰格科技有限公司 | Hydraulic generator |
-
2012
- 2012-08-27 CN CN201210309309XA patent/CN102808718A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020017031A (en) * | 2000-08-28 | 2002-03-07 | 김진수 | A generator using by hydraulic power |
| CN1460795A (en) * | 2003-06-11 | 2003-12-10 | 高德瑜 | Hydraulic turbine system |
| JP2008014202A (en) * | 2006-07-05 | 2008-01-24 | Kawasaki Heavy Ind Ltd | Hydraulic power generating device |
| CN201152225Y (en) * | 2008-01-23 | 2008-11-19 | 厦门泰格科技有限公司 | Hydraulic generator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111120183A (en) * | 2019-12-12 | 2020-05-08 | 永康市翰龙科技有限公司 | Low-speed vertical axis water flow generator |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20121205 |
|
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |