CN113236472B - Miniature formula hydroelectric generation device that intercepts - Google Patents
Miniature formula hydroelectric generation device that intercepts Download PDFInfo
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- CN113236472B CN113236472B CN202110620376.2A CN202110620376A CN113236472B CN 113236472 B CN113236472 B CN 113236472B CN 202110620376 A CN202110620376 A CN 202110620376A CN 113236472 B CN113236472 B CN 113236472B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- F03B13/08—Machine or engine aggregates in dams or the like; Conduits therefor, e.g. diffusors
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- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention discloses a miniature intercepting type hydroelectric generation device which comprises an intercepting mechanism, a steel structure bracket and a hydroelectric generation mechanism, wherein the intercepting mechanism consists of a flashboard fixing seat, a flashboard and a diversion bracket, the hydroelectric generation mechanism comprises a steel cylinder body, diversion side wing plates arranged in the middle parts of two sides of the steel cylinder body, a middle partition plate which is welded in the middle position in the steel cylinder body and divides the interior of the steel cylinder body into a front end and a rear end, a generator arranged in the rear end in the steel cylinder body and a water wheel arranged in the front end in the interior of the steel cylinder body; the device is rational in infrastructure, is fit for installing and generates electricity in brook, river and thin ditch, drives the generator electricity generation by the rotation of water wheels, all promotes water wheels by the flowing water that gets into in the steel cylinder, is favorable to improving the generating efficiency of this device, compares diesel generator environmental protection more and with low costs, compares solar power system more high-efficient, can regard as mountain area, rural simple and easy electricity generation lighting apparatus.
Description
Technical Field
The invention particularly relates to a miniature intercepting type hydroelectric generation device.
Background
The hydraulic resource is a clean renewable energy source, does not discharge greenhouse gases and harmful gases, conforms to the principle of sustainable utilization of resources, and is beneficial to the coordinated development of population, resources and environment. The micro-hydroelectric power generation is a device for generating power by utilizing streams, small rivers, thin ditches and the like distributed in front of and behind the villages in vast hilly and mountainous areas, the power is directly supplied to users in an off-network mode, and the development of small hydroelectric power resources is the most mature technology for building hydropower stations to store water and generate power.
At present, the most mature hydroelectric power generation technology is dam building for water storage and power generation by utilizing potential energy of water. However, due to the geographic location limitation of the dam, the method still involves a plurality of problems such as land inundation, population migration and the like, and is not suitable for power generation in the flowing small rivers of the river, and in addition, for mountainous areas or remote rural areas, the method mostly involves small streams and ditches, small dams cannot be built for water storage power generation, the cost for building the dams is high, and rural residents cannot bear the cost, so that a simple hydroelectric power generation device suitable for streams and ditches in mountainous areas or rural areas needs to be designed.
Disclosure of Invention
In view of the above, the invention aims to provide a miniature intercepting type hydroelectric generation device which has a reasonable structure, is suitable for being installed in streams, brooks and thin ditches for generating electricity, has high generating efficiency, is environment-friendly and low in cost, and can be used as simple generating and illuminating equipment in mountainous areas and rural areas.
In order to solve the technical problems, the technical scheme of the invention is as follows:
the utility model provides a miniature formula hydroelectric generation device of damming, includes the mechanism of damming, corresponds to install the mechanism rear end that dams, has the steel structure bracket of slope, and fix through the screw hydroelectric generation mechanism on the steel structure bracket, the mechanism of damming comprises flashboard fixing base, flashboard and the water conservancy diversion bracket of two mutual symmetries, hydroelectric generation mechanism includes the steel drum body, installs the water conservancy diversion flank board at steel drum body both sides middle part, the welding is installed the steel drum body inside intermediate position, with the inside interval of steel drum body for the intermediate bottom of front end and rear end, install the generator of the inside rear end of steel drum body, and install the inside front end of steel drum body, and the water wheels fixed with the generator input.
Furthermore, a flow guide opening is formed in the front end part of the steel cylinder body corresponding to the flow guide side wing plate.
Furthermore, the two sides of the steel cylinder body are respectively and symmetrically provided with fixing lugs.
Furthermore, the diversion side wing plate is arranged in an arc shape.
Furthermore, a waterproof shaft sleeve is arranged in the middle of the middle partition plate.
Further, when the hydroelectric generation mechanism is used independently, the hydroelectric generation mechanism also comprises an insertion stick for fixing the steel cylinder body.
Furthermore, the flashboard is embedded between two flashboard fixing seats which are symmetrical to each other, and the flow guide bracket is arranged in the middle of the upper end of the flashboard.
Further, the slope contained angle of steel construction bracket is 30.
Further, the application of the hydroelectric power generation mechanism comprises the following modes:
(1) when the used geographical position is in a ditch with low terrain and the water flow is gentle, the narrower part of the ditch is selected at the moment, the flashboard fixing seat is fixed, the flashboard is embedded, then the steel structure bracket is matched with the flashboard for placing, the hydraulic power generation mechanism can be supported and can also be used for supporting the flashboard, the strength of the flashboard is improved, when the hydraulic power generation mechanism is placed behind the steel structure bracket, the position is adjusted, so that the water inlet of the steel cylinder body corresponds to the flow guide support groove, then the screw penetrates through the fixing lug to be connected with the steel structure bracket, overflowed water is guided to flow to the steel cylinder body through the flow guide support groove after water storage, and the purpose of power generation is achieved by impacting the water wheel to rotate;
(2) when the geographical position that uses is located the great ditch of relief slope, and rivers torrent is urgent, should select the ditch narrower this moment, and the position that the velocity of flow is more urgent, directly pass fixed ear with hydroelectric power generation mechanism through the grafting rod for whole hydroelectric power generation mechanism fixes in the ditch bottom, and in the steel cylinder was directly poured into to water this moment, it was rotatory to make the generator start realize the electricity generation through strikeing water wheels, then rivers rethread water conservancy diversion mouth is derived, recycles water conservancy diversion flank board direction both sides.
The technical effects of the invention are mainly embodied in the following aspects: the device is rational in infrastructure, is fit for installing and generates electricity in brook, river and thin ditch, drives the generator electricity generation by the rotation of water wheels, all promotes water wheels by the flowing water that gets into in the steel cylinder, is favorable to improving the generating efficiency of this device, compares diesel generator environmental protection more and with low costs, compares solar power system more high-efficient, can regard as mountain area, rural simple and easy electricity generation lighting apparatus.
Drawings
FIG. 1 is a side view of a miniature shut-off hydroelectric power plant according to the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is an internal structural view of the hydraulic power generating mechanism of FIG. 1;
fig. 4 is a structural view of the hydraulic power generation mechanism of fig. 1 used alone.
Detailed Description
The following detailed description of the embodiments of the present invention is provided in order to make the technical solution of the present invention easier to understand and understand.
In the present embodiment, it should be understood that the terms "middle", "upper", "lower", "top", "right", "left", "above", "back", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present embodiment, if the connection or fixing manner between the components is not specifically described, the connection or fixing manner may be a bolt fixing manner, a pin connecting manner, or the like, which is commonly used in the prior art, and therefore, the detailed description thereof is omitted in this embodiment.
Examples
The utility model provides a miniature formula of damming hydroelectric generation device, as shown in fig. 1-2, including damming mechanism 1, correspond to install damming mechanism 1 rear end, steel structure bracket 2 that has the slope, and fix through the screw hydroelectric generation mechanism 3 on the steel structure bracket 2, damming mechanism 1 comprises two mutually symmetrical flashboard fixing base 11, flashboard 12 and water conservancy diversion bracket 13, flashboard 12 inlays the dress in the middle of two mutually symmetrical flashboard fixing base 11, water conservancy diversion bracket 13 sets up the middle part of flashboard 12 upper end can be with damming the water of back hoarding through water conservancy diversion bracket 13 drainage to hydroelectric generation mechanism 3 for drive water wheels 35 accomplishes generator 34 and generates electricity. The slope contained angle of steel structure bracket 2 is 30, can make steel structure bracket 2 stable support hydroelectric generation mechanism 3, can provide the impact angle of stable rivers for hydroelectric generation mechanism 3 again for water wheels 35 continuously rotates, keeps stable generating power.
As shown in fig. 3, the hydroelectric power generating mechanism 3 includes a steel cylinder 31, flow guiding side wings 32 installed at the middle portions of both sides of the steel cylinder 31, a middle partition plate 33 installed at the middle position inside the steel cylinder 31 in a welding manner and dividing the inside of the steel cylinder 31 into a front end and a rear end, a power generator 34 installed at the rear end inside the steel cylinder 31, and a water wheel 35 installed at the front end inside the steel cylinder 31 and fixed to the input end of the power generator. The steel cylinder 31 is provided with a diversion port 311 corresponding to the front end of the diversion side wing plate 32, so that water can be guided into the steel cylinder 31 by the diversion bracket 13 to drive the water wheel 35, and then discharged from the diversion port 311, and the water tank is guided to the two sides by the diversion side wing plate 32 to be discharged. The both sides of steel cylinder 31 still the symmetry respectively install fixed ear 312, specifically, pass fixed ear 312 through the screw and be connected with steel structure bracket 2, can install hydroelectric generation mechanism 3 stable mounting on steel structure bracket 2. The diversion side wing plates 32 are arranged in an arc shape, and can effectively guide water flow to two sides of the steel cylinder body 31. The middle part of the middle partition plate 33 is also provided with a waterproof shaft sleeve 331, which can prevent water from entering the rear end of the steel cylinder 31 due to the shaft of the generator 34 and affecting the generator 31.
As shown in fig. 4, when the hydraulic power generation mechanism 3 is used alone, the hydraulic power generation mechanism further includes a plugging stick 36 for fixing the steel cylinder 31, and the hydraulic power generation mechanism 3 can be directly fixed at a water flow position through the fixing lug 312 to generate hydraulic power.
With reference to fig. 1-4, the application of the hydroelectric power generating means 3 comprises the following means:
(1) when the used geographical position is in a ditch with low terrain and the water flow is gentle, the narrow part of the ditch is selected, the flashboard fixing seat 11 is fixed, the flashboard 12 is embedded, the steel structure bracket 2 is matched with the flashboard 12 to be placed, the hydraulic power generation mechanism 3 can be supported, the flashboard 12 can be supported, the strength of the flashboard 12 is improved, after the hydraulic power generation mechanism 3 is placed on the steel structure bracket 2, the position is adjusted, the water inlet of the steel cylinder body 31 corresponds to the flow guide bracket 13, then the screw penetrates through the fixing lug 312 to be connected with the steel structure bracket 2, overflowed water is guided to flow to the steel cylinder body 31 through the flow guide bracket 13 after water storage, and the purpose of power generation is achieved by impacting the water wheel 35 to rotate;
(2) when the geographical position of using is located the great ditch of relief slope, and rivers torrential, should select the narrower position of ditch and the more urgent position of rivers velocity of flow this moment, directly pass fixed ear 312 with hydroelectric generation mechanism 3 through inserting rod 36 for whole hydroelectric generation mechanism 3 is fixed in the ditch bottom, water directly pours into in the steel cylinder 31 this moment, it realizes the electricity generation to make generator 34 start through strikeing water wheels 35 rotation, then rivers rethread water conservancy diversion mouth 311 is derived, reuse water conservancy diversion flank board 32 direction both sides.
The technical effects of the invention are mainly reflected in the following aspects: the device is rational in infrastructure, is fit for installing and generates electricity in brook, river and thin ditch, drives the generator electricity generation by the rotation of water wheels, all promotes water wheels by the flowing water that gets into in the steel cylinder body, is favorable to improving the generating efficiency of this device, compares diesel generator environmental protection more and with low costs, compares solar power system more high-efficient, can regard as mountain area, rural simple and easy electricity generation lighting apparatus.
The above are only typical examples of the present invention, and besides, the present invention may have other embodiments, and all the technical solutions formed by equivalent substitutions or equivalent changes are within the scope of the present invention as claimed.
Claims (2)
1. A miniature formula hydroelectric generation device that intercepts, its characterized in that: the hydraulic power generation device comprises a closure mechanism, a steel structure bracket which is correspondingly arranged at the rear end of the closure mechanism and has a slope, and a hydraulic power generation mechanism which is fixed on the steel structure bracket through screws; the intercepting mechanism consists of two mutually symmetrical flashboard fixing seats, flashboards and a flow guide bracket groove; the hydroelectric generation mechanism comprises a steel cylinder body, flow guide side wing plates, a middle partition plate, a generator and a water wheel, wherein the flow guide side wing plates are arranged in the middle parts of two sides of the steel cylinder body; the utility model discloses a hydraulic electrogenerating mechanism, including the steel drum body, the steel drum body corresponds the preceding tip position of installation water conservancy diversion flank board and has seted up the water conservancy diversion mouth, the water conservancy diversion flank board is the arc setting, the middle part installation of intermediate bottom is waterproof axle sleeve still, hydroelectric generating mechanism is when using alone, still including being used for carrying out the fixed stick of pegging graft with the steel drum body, the flashboard inlays the dress in the centre of two flashboard fixing bases of mutual symmetry, the water conservancy diversion holds in the palm the groove setting and is in the middle part of flashboard upper end, fixed ear is still installed to the both sides of steel drum body symmetry respectively, hydroelectric generating mechanism's application includes following mode:
(1) when the used geographical position is in a ditch with low terrain and the water flow is gentle, the narrower part of the ditch is selected at the moment, the flashboard fixing seat is fixed, the flashboard is embedded, then the steel structure bracket is matched with the flashboard for placing, the hydraulic power generation mechanism can be supported and can also be used for supporting the flashboard, the strength of the flashboard is improved, when the hydraulic power generation mechanism is placed behind the steel structure bracket, the position is adjusted, so that the water inlet of the steel cylinder body corresponds to the flow guide support groove, then the screw penetrates through the fixing lug to be connected with the steel structure bracket, overflowed water is guided to flow to the steel cylinder body through the flow guide support groove after water storage, and the purpose of power generation is achieved by impacting the water wheel to rotate;
(2) when the geographical position of using is located the great ditch of relief slope, and rivers torrential, should select the ditch narrower this moment, and the position that the velocity of water flow is more urgent, directly pass fixed ear with hydroelectric generation mechanism through the grafting rod for whole hydroelectric generation mechanism fixes in the ditch bottom, and in the steel cylinder was directly irritated to water this moment, it realized the electricity generation to make the generator start through strikeing water wheel rotation, then rivers rethread water conservancy diversion mouth is derived, recycles water conservancy diversion flank board direction both sides.
2. A miniature intercepting-type hydroelectric power generating device according to claim 1, wherein: the slope included angle of steel construction bracket is 30.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110620376.2A CN113236472B (en) | 2021-06-03 | 2021-06-03 | Miniature formula hydroelectric generation device that intercepts |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110620376.2A CN113236472B (en) | 2021-06-03 | 2021-06-03 | Miniature formula hydroelectric generation device that intercepts |
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| Publication Number | Publication Date |
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| CN113236472A CN113236472A (en) | 2021-08-10 |
| CN113236472B true CN113236472B (en) | 2022-10-18 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| BRPI0620941A2 (en) * | 2005-12-29 | 2011-11-29 | Georg Hamann | device and system for regenerative and renewable energy production from wind |
| CN105673302A (en) * | 2016-03-18 | 2016-06-15 | 苗凤祥 | Intercepting type hydroelectric generation device and method |
| CN205578172U (en) * | 2016-05-03 | 2016-09-14 | 长江大学 | Pipeline turbine hydroelectric generator |
| CN106089552A (en) * | 2016-08-22 | 2016-11-09 | 重庆齿轮箱有限责任公司 | A kind of hydroelectric installation |
| CN106523252A (en) * | 2016-12-07 | 2017-03-22 | 李伟 | Dam-free submerged hydroelectric generation system |
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