CN104948378A - Power generation device through water flow in water pipe - Google Patents
Power generation device through water flow in water pipe Download PDFInfo
- Publication number
- CN104948378A CN104948378A CN201510385829.2A CN201510385829A CN104948378A CN 104948378 A CN104948378 A CN 104948378A CN 201510385829 A CN201510385829 A CN 201510385829A CN 104948378 A CN104948378 A CN 104948378A
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- China
- Prior art keywords
- water pipe
- frame
- impeller
- water
- machine frame
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Abstract
The invention relates to a power generation device through water flow in a water pipe. The device comprises a machine frame, a transmission rod and an impeller, wherein worms are arranged at the two ends of the transmission rod respectively, and the impeller is arranged in the water pipe. Multiple pieces of piezoelectric ceramic which are circumferentially distributed are arranged in the machine frame, wherein one ends of the multiple pieces of piezoelectric ceramic are fixed to the machine frame. A rotatable supporting shaft is arranged in the middle of the machine frame and provided with a hitting wheel capable of hitting the multiple pieces of piezoelectric ceramic. The end, extending out of the machine frame, of the supporting shaft is provided with a driven worm wheel. A driving worm wheel is arranged at the portion, outside the water pipe, of a shaft of the impeller. The two ends of the transmission rod are meshed with the driving worm wheel and the driven worm wheel respectively. By means of the power generation device through water flow in the water pipe, energy of flowing water in the water pipe can be converted into electric energy, electric energy is saved, the structure is simple, and use is convenient.
Description
Technical field
The present invention relates to hydroelectric field, refer in particular to stream generating device in a kind of water pipe.
Background technique
No matter is now in own home or among some public arenas, in underground or wall, wall is always dispersed with the water pipe of various length thickness outward; Flowing water in fact in water pipe is also a kind of water resources, but often all ignore by people and do not go utilize; If can make full use of this resource, also can realize very large value, for this reason, we have developed stream generating device in a kind of water pipe, the water flowed can be converted to electric energy, thus save electric energy, and structure is simple, easy to use in water pipe.
Summary of the invention
The present invention seeks to provide stream generating device in a kind of water pipe to overcome the deficiencies in the prior art, the water flowed can be converted to electric energy, thus save electric energy, and structure is simple, easy to use in water pipe.
For achieving the above object, the technical solution used in the present invention is: stream generating device in a kind of water pipe, comprises frame, drive link that two ends are respectively arranged with worm screw and the impeller that is arranged in water pipe; Be provided with multi-disc circle distribution in described frame and one end is fixed on the piezoelectric constant in frame, middle part is provided with rotating back shaft; Described back shaft is provided with the shock wheel that can clash into multi-disc piezoelectric constant; One end that described back shaft stretches out frame is provided with driven worm gear; The axle of described impeller there is worm driver gear in water pipe arranged outside; The two ends of described drive link are engaged with worm driver gear and driven worm gear respectively.
Preferably, the other end of described back shaft is provided with bearing; Described bearing is fixed in frame by interference fit.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
In water pipe of the present invention, the water flowed in water pipe can be converted to electric energy by stream generating device, thus has saved electric energy, and structure is simple, easy to use.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
Accompanying drawing 1 is the plan view of stream generating device in water pipe of the present invention;
Accompanying drawing 2 is the right elevation of stream generating device in water pipe of the present invention;
Wherein: 1, piezoelectric constant; 2, wheel is clashed into; 3, frame; 4, driven worm gear; 5, drive link; 6, worm driver gear; 7, impeller; 8, water pipe; 9, back shaft; 10, bearing.
Embodiment
Below in conjunction with drawings and the specific embodiments, the present invention is described in further detail.
Accompanying drawing 1-2 is stream generating device in water pipe of the present invention, comprises frame 3, drive link 5 that two ends are respectively arranged with worm screw and the impeller 7 that is arranged in water pipe 8; Be provided with six circle distribution in described frame 3 and one end is fixed on the piezoelectric constant 1 in frame 3, middle part is provided with rotating back shaft 9; Described back shaft 9 is provided with the shock contacted with six piezoelectric constant 1 the other ends respectively and takes turns 2, constantly clashing into piezoelectric constant 1 by clashing into wheel 2, making piezoelectric constant 1 produce electricity; One end of described back shaft 9 is provided with bearing 10, and the other end stretches out frame 3 and is provided with driven worm gear 4; Described bearing 10 is fixed in frame 3 by interference fit; The axle of described impeller 7 there is worm driver gear 6 in water pipe 8 arranged outside; The two ends of described drive link 5 are engaged with worm driver gear 6 and driven worm gear 4 respectively.
During use: when having current to flow through in water pipe 8, by the impact force of current, impeller 7 being rotated, driving worm driver gear 6 to rotate; Because the two ends of drive link 5 are engaged with worm driver gear 6 and driven worm gear 4 respectively, thus drive driven worm gear 4 to start to rotate, shock wheel 2 on eventually with central shaft 9 rotates and constantly clashes into piezoelectric constant 1, make piezoelectric constant 1 produce electricity, can store in the battery after over commutation or make every night automatically bright lighting burner for illumination by photoresistor.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
In water pipe of the present invention, the water flowed in water pipe can be converted to electric energy by stream generating device, thus has saved electric energy, and structure is simple, easy to use.
Below be only embody rule example of the present invention, protection scope of the present invention is not constituted any limitation.The technological scheme that all employing equivalents or equivalence are replaced and formed, all drops within rights protection scope of the present invention.
Claims (2)
1. a stream generating device in water pipe, is characterized in that: comprise frame, drive link that two ends are respectively arranged with worm screw and the impeller that is arranged in water pipe; Be provided with multi-disc circle distribution in described frame and one end is fixed on the piezoelectric constant in frame, middle part is provided with rotating back shaft; Described back shaft is provided with the shock wheel that can clash into multi-disc piezoelectric constant; One end that described back shaft stretches out frame is provided with driven worm gear; The axle of described impeller there is worm driver gear in water pipe arranged outside; The two ends of described drive link are engaged with worm driver gear and driven worm gear respectively.
2. stream generating device in water pipe according to claim 1, is characterized in that: the other end of described back shaft is provided with bearing; Described bearing is fixed in frame by interference fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510385829.2A CN104948378A (en) | 2015-06-30 | 2015-06-30 | Power generation device through water flow in water pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510385829.2A CN104948378A (en) | 2015-06-30 | 2015-06-30 | Power generation device through water flow in water pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104948378A true CN104948378A (en) | 2015-09-30 |
Family
ID=54163339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510385829.2A Pending CN104948378A (en) | 2015-06-30 | 2015-06-30 | Power generation device through water flow in water pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104948378A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105337389A (en) * | 2015-10-26 | 2016-02-17 | 苏州市职业大学 | Charge pal capable of manual power generation |
| CN105329349A (en) * | 2015-10-26 | 2016-02-17 | 苏州市职业大学 | Bicycle power generation device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10054398A1 (en) * | 2000-11-02 | 2002-05-08 | Peter Heller | Device for generation of electrical energy by piezoelectric effect, has piezoelectric converters arranged around gearwheel located on shaft in outer part and teeth of gearwheel compress piezoelectric converters periodically |
| CN2699091Y (en) * | 2004-05-17 | 2005-05-11 | 吴银辉 | Electric Valve |
| CN201152224Y (en) * | 2007-12-24 | 2008-11-19 | 明瑞锐 | Tap water generator |
| CN101806272A (en) * | 2010-03-15 | 2010-08-18 | 哈尔滨开恩科技开发有限公司 | Sewer generator |
| WO2013000101A1 (en) * | 2011-06-30 | 2013-01-03 | Lin Jinsen | Fluid pipeline structure having power-generating function |
| CN103312216A (en) * | 2013-06-06 | 2013-09-18 | 中山大学 | Fluid piezoelectric power generation assembly and assembly set |
| CN104485845A (en) * | 2015-01-07 | 2015-04-01 | 浙江师范大学 | Piezoelectric pipe water flow electric generator |
| CN204877770U (en) * | 2015-06-30 | 2015-12-16 | 苏州市职业大学 | Rivers power generation facility in water pipe |
-
2015
- 2015-06-30 CN CN201510385829.2A patent/CN104948378A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10054398A1 (en) * | 2000-11-02 | 2002-05-08 | Peter Heller | Device for generation of electrical energy by piezoelectric effect, has piezoelectric converters arranged around gearwheel located on shaft in outer part and teeth of gearwheel compress piezoelectric converters periodically |
| CN2699091Y (en) * | 2004-05-17 | 2005-05-11 | 吴银辉 | Electric Valve |
| CN201152224Y (en) * | 2007-12-24 | 2008-11-19 | 明瑞锐 | Tap water generator |
| CN101806272A (en) * | 2010-03-15 | 2010-08-18 | 哈尔滨开恩科技开发有限公司 | Sewer generator |
| WO2013000101A1 (en) * | 2011-06-30 | 2013-01-03 | Lin Jinsen | Fluid pipeline structure having power-generating function |
| CN103312216A (en) * | 2013-06-06 | 2013-09-18 | 中山大学 | Fluid piezoelectric power generation assembly and assembly set |
| CN104485845A (en) * | 2015-01-07 | 2015-04-01 | 浙江师范大学 | Piezoelectric pipe water flow electric generator |
| CN204877770U (en) * | 2015-06-30 | 2015-12-16 | 苏州市职业大学 | Rivers power generation facility in water pipe |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105337389A (en) * | 2015-10-26 | 2016-02-17 | 苏州市职业大学 | Charge pal capable of manual power generation |
| CN105329349A (en) * | 2015-10-26 | 2016-02-17 | 苏州市职业大学 | Bicycle power generation device |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150930 |
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| RJ01 | Rejection of invention patent application after publication |