CN204827771U - Through -drive flow dissipation power generation facility - Google Patents
Through -drive flow dissipation power generation facility Download PDFInfo
- Publication number
- CN204827771U CN204827771U CN201520282124.3U CN201520282124U CN204827771U CN 204827771 U CN204827771 U CN 204827771U CN 201520282124 U CN201520282124 U CN 201520282124U CN 204827771 U CN204827771 U CN 204827771U
- Authority
- CN
- China
- Prior art keywords
- power plate
- central shaft
- support
- drive current
- generating device
- 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.)
- Expired - Fee Related
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Classifications
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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
Abstract
The utility model relates to a river course soil and water conservation's device, in particular to through -drive flow dissipation power generation facility, this through -drive flow dissipation power generation facility includes the center pin, kinetic plates, cut water board and generator, the center pin transversely sets up on two supports, be equipped with kinetic plates on the center pin, the water board is cut in the connection of kinetic plates outer end, center pin one end is equipped with the shaft coupling, the coupling joint generator, rivers promote kinetic plates makes the rotatory generator that drives of center pin generate electricity, cut the water board simultaneously and cut the flow direction that rivers change water, in order to reach the energy dissipation and to reduce soil erosion and water loss's effect.
Description
Technical field
The utility model relates to a kind of device for river course water and soil conservation, particularly a kind of shaft drive current energy dissipating electricity generating device.
Background technique
Hills soil erosion is very serious.For this reason, the manpower, material resources and financial resources that country's cost is a large amount of are used for water and soil conservation.At present, the method for prevention soil and water loss mainly contains vegetation measures and engineering measure, and to reduce current to washing away of downstream be also the part of engineering measure, and this will carry out energy dissipating to flowing water.
Model utility content
In order to solve the problem, the utility model provides a kind of shaft drive current energy dissipating electricity generating device, and this device utilizes the impulse force of water to rotate by roller, and the water discharging board that roller is installed can change the flow direction of water and reduce the impact force of water, reach effect of energy dissipation, and the comprehensive utilization such as can to generate electricity.
For achieving the above object, the utility model provides following technological scheme:
A kind of shaft drive current energy dissipating electricity generating device, comprise central shaft, power plate, water discharging board and generator, it is characterized in that: central shaft two ends are provided with bearing, and be horizontally installed in the bearing support on two supports, central shaft is provided with power plate, power plate outer end connects water discharging board, central shaft one end is provided with coupling, and coupling connects generator, and generator bottom is provided with support, support bottom is provided with fixed block, water jet propulsion power plate makes central shaft rotarily drive electrical power generators, and water discharging board shears the flow direction that current change water simultaneously, to reach energy dissipating effect.
Preferred scheme, described power plate is two trapezoidal plates compositions, and end face is V-shaped, and arranges several row with central shaft center of circle divergent shape, and itself and central shaft connecting end are minor face, and itself and water discharging board connecting end are long limit, and its V-arrangement angle is 90 °-135 °.
Preferred scheme, described central shaft one end is provided with coupling, and coupling connects generator, and generator bottom is provided with support.
Preferably, described water discharging board is rectangular plate, is fixed on the V-arrangement termination of row's power plate, makes power plate form v-shaped cavity.
Further, described support is equilateral triangle, is provided with bearing support at the upper angle of support, is connected to form entirety in described support bottom and fixed block.
When power plate is when rotating to vertical position on axle, angle interior angle is towards upstream face; When power plate is when rotating to the straight position of axle sag, angle exterior angle is towards upstream face.The roller top of visible this power plate composition is large to the resistance of water, and the resistance of bottom to water is little, thus causes this roller constantly to rotate in current.In rotary course, water discharging board cuts current, causes the change of water (flow) direction.Thus reduction flow energy.
The invention also discloses a kind of manufacture method of shaft drive current energy dissipating electricity generating device, its feature comprises following technology and step:
1) intercepting one section of round steel or steel pipe make central shaft, general diameter 5-10cm, length 200-500cm;
2) power plate is made with stainless-steel sheet: the right-angled trapezium plate of cutting two pieces of same shapes, the bond length of trapezoidal plate is with supporting root diameter, the long edge lengths of trapezoidal plate is 2-3 times of minor face, trapezoidal plate height is 50-100cm, the right angle side of two pieces of trapezoidal plates welds together, and it is that axis both sides are symmetrical with right angle side, and angle is 90 °-135 °, after welding, large one end, one end is little, and end face is V-shaped;
3) water discharging board is made with stainless-steel sheet: water discharging board is for rectangle, and length is consistent along the length of axle with power plate, and width is that the length on power plate major part and long limit is consistent;
4) rack making: be welded into two positive A-frames with angle bar, arranges bearing support at the upper angle of support;
5) fixed block makes: fixed block is cuboid, adopts cement concrete prefabricated;
6) assemble: by power plate with microcephaly and minor face centrally axle be welded into 3 rows, every row folding angle is 120 °, the spacing of two adjacent power plates sets as required, is generally 20-100cm, water discharging board is welded on power plate outer end, at central shaft two ends, bearing is set, then be arranged in the bearing support of two supports, arrange coupling in one end of the protruding bracket of central shaft, coupling connects generator, generator bottom arranges support and connection support, is fixed on fixed block by support.
The invention also discloses a kind of method of construction of shaft drive current energy dissipating electricity generating device, its feature comprises following technology and step:
1) at turning, river course, as required one to array fixed block is arranged on bottom riverbed, a set of or number cover shaft drive current energy dissipating electricity generating device are fixed on fixed block by support, supporting generator is arranged on coupling, generator lower support connection bracket, connects memory device or connects outlet line by generator output;
2) upstream current flow down along river course, the V-arrangement power plate of this energy dissipating electricity generating device is impacted at turning, river course, because power plate angle interior angle produces resistance towards upstream face, thus cause central shaft constantly to rotate in current, in rotary course, water discharging board cuts current, causes the change of water (flow) direction, thus reduce current and wash away energy to opposite bank, river course, and the central shaft drive electrical generators rotated produces electric energy.
The beneficial effects of the utility model
1. can pass through water impact automatic rotation, reach energy dissipating effect, reduce washing away downstream, some groups can be used side by side, until energy reduces to setting value;
2. can drive electrical generators group, be electric energy the kinetic energy of water.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of shaft drive current energy dissipating electricity generating device of the present utility model;
Fig. 2 is the perspective view of the utility model medium power plate;
Fig. 3 is the right TV structure schematic diagram of Fig. 1;
Fig. 4 is the left TV structure schematic diagram of Fig. 1, illustrates in figure with support and fixed block linkage structure;
Fig. 5 is the perspective view of Fig. 1;
Fig. 6 is application schematic diagram of the present utility model.
In figure, 1-central shaft, 2-water discharging board, 3-power plate, 4-generator, 5-support, 6-supports, 7-fixed block.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
Embodiment, with reference to accompanying drawing: a kind of shaft drive current energy dissipating electricity generating device, comprises central shaft 1, power plate 3, water discharging board 2 and generator 4, central shaft 1 is horizontally installed on two supports 5, central shaft 1 is provided with power plate 3, and power plate 3 outer end connects water discharging board 2, and central shaft 1 one end is provided with coupling, coupling connects generator 4, water jet propulsion power plate 3 makes central shaft 1 rotarily drive generator and generates 4 electricity, and water discharging board 2 shears the flow direction that current change water simultaneously, to reach energy dissipating effect.
Preferred scheme, described power plate 3 is two trapezoidal plate compositions, and end face is V-shaped, and arranges 3 rows with central shaft 1 center of circle divergent shape, and itself and central shaft 1 connecting end are minor face, and itself and water discharging board 2 connecting end are long limit, and its V-arrangement angle is 90 °-135 °.
Preferred scheme, described central shaft 1 one end arranges coupling, and coupling connects generator 4, and generator 4 bottom arranges support 6, supports 6 and is fixedly connected with support 5.
Preferably, described water discharging board 2 is rectangular plate, is fixed on the V-arrangement termination of row's power plate 3, makes power plate shape 3 forming V-shape chamber.
Further, described support 5 is equilateral triangle, is provided with bearing support at the upper angle of support 5, is connected to form entirety in described support 5 bottom and fixed block 7.
When power plate 3 is when rotating to vertical position on central shaft 1, V-arrangement angle interior angle is towards upstream face; When power plate 3 is when rotating to central shaft 1 time vertical position, angle exterior angle is towards upstream face.The roller top of visible this power plate 3 composition is large to the resistance of water, and the resistance of bottom to water is little, thus causes this roller constantly to rotate in current.In rotary course, water discharging board 2 pairs of current cut, and cause the change of water (flow) direction, thus reduce flow energy.
The present embodiment also discloses a kind of shaft drive current energy dissipating electricity generating device manufacture method, and its feature comprises following technology and step:
1) central shaft 1 made by intercepting one section of round steel or steel pipe, and central shaft 1 is general according to water velocity and river width, diameter 5-10cm, length 200-500cm;
2) power plate 3 is made with stainless-steel sheet: the right-angled trapezium plate of cutting two pieces of same shapes, the bond length of trapezoidal plate is with supporting central shaft 1 diameter, the long edge lengths of trapezoidal plate is 2-3 times of minor face, trapezoidal plate height is 50-100cm, the right angle side of two pieces of trapezoidal plates welds together, and it is that axis both sides are symmetrical with right angle side, and angle is 90 °-135 °, after welding, large one end, one end is little, and end face is V-shaped;
3) water discharging board 2 is made with stainless-steel sheet: water discharging board 2 is for rectangle, and the length of length and power plate 3 centrally axle 1 is consistent, and width is that the length on power plate 3 major part and long limit is consistent;
4) support 5 makes: be welded into two positive A-frames 5 with angle bar, arrange bearing support at the upper angle of support 5;
5) fixed block 7 makes: fixed block 7 is cuboid, adopts cement concrete prefabricated;
6) assemble: by power plate 3 with microcephaly and minor face centrally axle 1 be welded into 3 rows, every row folding angle is 120 °, the spacing of two adjacent power plates 3 sets as required, be generally 20-100cm, water discharging board 2 is welded on power plate 3 outer end, at central shaft 1 two ends, bearing is set, then be arranged in the bearing support of two supports 5, in one end of the protruding bracket 5 of central shaft 1, coupling is set, coupling connects generator 4, generator 4 lower support and support 5 are fixed, and are fixed on fixed block 7 by support 5.
The present embodiment also discloses a kind of method of construction of shaft drive current energy dissipating electricity generating device, and its feature comprises following technology and step:
1) at turning, river course, as required one to array fixed block 7 is arranged on bottom riverbed, a set of or number cover shaft drive current energy dissipating electricity generating device are fixed on fixed block 7 by support 5, generator output are connected memory device or connect outlet line;
2) upstream current flow down along river course, the V-arrangement power plate 3 of this energy dissipating electricity generating device is impacted at turning, river course, because power plate 3 angle interior angle produces resistance towards upstream face, thus cause central shaft constantly to rotate in current, in rotary course, water discharging board cuts current, causes the change of water (flow) direction, thus reduce current and wash away energy to opposite bank, river course, and the central shaft drive electrical generators rotated produces electric energy.
Above-described is only preferred implementation of the present utility model, and the turning radius of this device is determined by the depth of water.It should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (6)
1. a shaft drive current energy dissipating electricity generating device, comprise central shaft (1), power plate (3), water discharging board (2) and generator (4), it is characterized in that: central shaft (1) two ends are provided with bearing, and be horizontally installed in the bearing support on two supports (5), central shaft (1) is provided with power plate (3), power plate (3) outer end connects water discharging board (2), central shaft (1) one end is provided with coupling, coupling connects generator (4), generator (4) bottom is provided with support (6), support (5) bottom is provided with fixed block (7).
2. shaft drive current energy dissipating electricity generating device according to claim 1, it is characterized in that described power plate (3) be the end face of two trapezoidal plates composition is ∨ shape, and several row is set with central shaft (1) center of circle divergent shape, itself and central shaft (1) connecting end are minor face, itself and water discharging board (2) connecting end are long limit, and its angle is 90 °-135 °.
3. shaft drive current energy dissipating electricity generating device according to claim 1, is characterized in that described water discharging board (2) is rectangular plate, is fixed on the ∨ shape termination of row's power plate (3), makes power plate (3) form ∨ shape chamber.
4. shaft drive current energy dissipating electricity generating device according to claim 1, it is characterized in that described support (5) is equilateral triangle, bearing support is provided with, in described support (5) bottom connection fixing block (7) at the upper angle of support (5).
5. the shaft drive current energy dissipating electricity generating device according to claim 1 or 4, is characterized in that described fixed block (5) is concrete precast block.
6. shaft drive current energy dissipating electricity generating device according to claim 5, is characterized in that fixed block (5) is arranged on bottom the riverbed at turning, river course, and fixed block (5) arranges a set of or number cover shaft drive current energy dissipator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520282124.3U CN204827771U (en) | 2015-05-05 | 2015-05-05 | Through -drive flow dissipation power generation facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520282124.3U CN204827771U (en) | 2015-05-05 | 2015-05-05 | Through -drive flow dissipation power generation facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204827771U true CN204827771U (en) | 2015-12-02 |
Family
ID=54685380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520282124.3U Expired - Fee Related CN204827771U (en) | 2015-05-05 | 2015-05-05 | Through -drive flow dissipation power generation facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204827771U (en) |
-
2015
- 2015-05-05 CN CN201520282124.3U patent/CN204827771U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20160505 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |