CN215922501U - Internal water supply power generation device - Google Patents
Internal water supply power generation device Download PDFInfo
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- CN215922501U CN215922501U CN202122663351.9U CN202122663351U CN215922501U CN 215922501 U CN215922501 U CN 215922501U CN 202122663351 U CN202122663351 U CN 202122663351U CN 215922501 U CN215922501 U CN 215922501U
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Abstract
The utility model discloses an internal water supply power generation device, which comprises a barrel-shaped floating body, wherein the floating body integrally floats on the sea surface; the generator is arranged in the center of the floating body, and the multi-shaft gear box is arranged at one end of the generator and drives the generator to work, and is driven by a plurality of wheel assemblies to operate; the bottom of the floating body is in a cavity shape, the wheel assembly comprises a supporting frame fixed on the floating body, and a water wheel capable of freely rotating is arranged on the supporting frame. The multi-shaft gear box is internally provided with a large bevel gear and a plurality of small bevel gears, the small bevel gears are uniformly distributed along the large bevel gear according to the circumference and are meshed with the large bevel gear, the large bevel gear drives a transmission shaft of the engine to rotate, and the small bevel gear is driven by the wheel component to rotate.
Description
Technical Field
The utility model belongs to the technical field of power generation, and particularly relates to an internal water supply power generation device.
Background
The ocean on earth has an area of about 3.62 hundred million square kilometers, which is more than twice the area of the land on the globe (about 1.5 hundred million square kilometers), accounting for about 71% of the surface area of the earth, although land area is about 29%; the territorial area of China is about 300 ten thousand square kilometers; while the energy of sea winds and waves on the sea surface is not utilized.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide a power generation device which is simple in structure and suitable for a power generation system on the sea surface.
In order to achieve the purpose, the utility model provides the following technical scheme: an internal water supply power generation device comprises
The floating body is cylindrical and integrally floats on the sea surface,
a generator arranged at the center of the floating body,
and the wheel assemblies are arranged at the positions close to the outer edge of the floating body according to the circumference and drive the generator to operate through the wheel assemblies.
The utility model is further configured to: the driving wheel component comprises
A support frame, the support frame is erected on the floating body,
the water wheels are erected on the supporting frame in a freely rotating state. And a groove for arranging a water supply wheel is formed on the kettle body, the water wheel is erected on the groove through a supporting frame, and one half part of the water wheel is positioned in the groove.
The utility model is further configured to: also comprises
A plurality of multi-axis gear boxes, the number of which is equal to that of the wheel assemblies, are arranged between the wheel assemblies and the generator,
the wheel component drives the multi-shaft gear box to operate, and the multi-shaft gear box drives the generator to operate. The multi-shaft gear box is internally provided with a large bevel gear and a plurality of small bevel gears, the small bevel gears are uniformly distributed along the large bevel gear according to the circumference and are meshed with the large bevel gear, the large bevel gear drives a transmission shaft of the engine to rotate, and the small bevel gear is driven by the wheel component to rotate.
The utility model is further configured to: the two side walls of the water wheel are closed, and a connecting shaft for driving the multi-shaft gear box extends from one side wall of the water wheel, which is positioned on the support frame.
The utility model is further configured to: a plurality of closed blades which are uniformly distributed according to the circumference are formed in two side walls of the water wheel, and the closed blades divide the interior of the water wheel into a plurality of chambers.
The utility model is further configured to: the outer ring of the water wheel is provided with a closed end, the closed end is provided with water outlets which are communicated with the chambers one by one, and the bottom of the floating body is provided with a water outlet which is communicated with the placing groove. A one-way valve is arranged in the water outlet.
The utility model is further configured to: the center of the other side wall of the water wheel is provided with a water inlet chamber communicated with each cavity, a water inlet pipe extending into the water inlet chamber is arranged on the floating body, and the inlet end of the water inlet pipe is lower than the sea level; the water inlet pipe is positioned at one end in the water inlet chamber and is closed, and a water spray nozzle is arranged at the position of the water inlet pipe in the water inlet chamber; the inlet end of the water inlet pipe is provided with a valve which is driven by a motor or a hydraulic device to open and close; the power generation device also comprises a controller and a small storage battery, the storage battery supplies power for the motor or the hydraulic device and the controller, and the controller controls the valve to be opened and closed.
The utility model is further configured to: the closed leaf is L-shaped and consists of a first closed section and a second closed section.
The utility model is further configured to: an included angle of 90 degrees is formed between the first closed section and the second closed section, the length of the second closed section is more than twice of that of the first closed section, and the second closed section is positioned on one side of the water outlet.
The operation principle of the utility model is as follows: when water is sprayed into the water inlet chamber on one side of the water wheel from the water inlet pipe through the water spraying port, the water enters the cavity from the water inlet chamber, the cavity starts to store water, and the water wheel is enabled to rotate under the action of gravity. And then the water in the cavities is discharged into the cylindrical floating body from the water outlet, the water in the cylindrical floating body containing groove is discharged by virtue of the external water pumping and discharging device, the water wheel continuously rotates through the circulating work of each cavity, and the plurality of wheel assemblies jointly drive the generator to work.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a bottom view of the present invention;
FIG. 3 is a schematic view of the structure of a water wheel according to the present invention;
FIG. 4 is a schematic cross-sectional view of a water wheel in cooperation with a water inlet pipe according to the present invention;
reference numbers in the drawings and corresponding part names: 301-floating body, 302-multi-shaft gear box, 304-supporting frame, 305-water wheel, 306-connecting shaft, 307-chamber, 308-closed end, 309-water outlet, 310-water outlet, 311-water inlet chamber, 312-water inlet pipe, 313-generator, 314-closed blade, 314 a-first closed section, 314 b-second closed section and 315-water spray.
Detailed Description
Embodiments of the present invention are further described with reference to fig. 1 to 4.
Example one
An internal water supply power generation device comprises
A floating body 301, wherein the floating body 301 is cylindrical, the whole floating body 301 floats on the sea surface,
a generator 313, the generator 313 being disposed at a central position of the floating body 301,
and a plurality of wheel assemblies are circumferentially arranged at positions close to the outer edge of the floating body 301, and the generator 313 is driven to operate by the wheel assemblies. The wheel assembly is matched with an external piston pumping and draining device driven by wind energy.
The piston pumping and draining device comprises a platform, the platform floats on the water surface integrally, a wind energy power device is arranged at the upper end of the platform and converts wind energy on the water surface into mechanical energy, and a piston pumping device is arranged at the lower end of the platform and drives the piston pumping and draining device to pump and drain water through the wind energy power device.
The generator 313 is driven to rotate by the wheel assembly, so that the effect of generating electricity on the sea surface is achieved.
Further: the driving wheel component comprises
A support frame 304, the support frame 304 is erected on the floating body 301,
a water wheel 305, wherein the water wheel 305 is freely rotatably mounted on the supporting frame 304. And a groove for arranging the water supply wheel 305 is formed on the kettle body, the water wheel 305 is erected on the groove through the support frame 304, and a half part of the water wheel 305 is positioned in the groove.
The water wheel 305 is erected by the support frame 304, so that the running stability of the water wheel 305 can be ensured.
Further: also comprises
A multi-axis gearbox 302, the number of multi-axis gearboxes 302 equal to the number of wheel assemblies being provided between the wheel assemblies and the generator 313,
the wheel assembly drives the multi-axis gearbox 302 to operate, and the multi-axis gearbox 302 drives the generator 313 to operate. The multi-shaft gear box 302 is internally provided with a large bevel gear and a plurality of small bevel gears, the small bevel gears are uniformly distributed along the large bevel gear according to the circumference and are meshed with the large bevel gear, the large bevel gear drives a transmission shaft of the engine to rotate, and the small bevel gears are driven by a wheel component to rotate.
The generator 313 in the device is better connected with the wheel assembly through the arrangement of the multi-shaft gearbox 302, so that the reliability of the transmission is ensured.
Example two
Further: two side walls of the water wheel 305 are closed, and a connecting shaft 306 for driving the multi-shaft gear box 302 extends from one side wall of the water wheel 305 on the supporting frame 304.
The water wheel 305 drives the multi-axis gearbox 302 through the connecting shaft 306, so that the stability of operation can be ensured.
Further: a plurality of closed blades 314 uniformly distributed according to the circumference are formed in two side walls of the water wheel 305, and the closed blades 314 divide the inside of the water wheel 305 into a plurality of chambers 307.
Further: the outer ring of the water wheel 305 is formed with a closed end 308, the closed end 308 is formed with water outlets 309 communicated with each chamber 307 one by one, and the bottom of the floating body 301 is formed with a water outlet 310 communicated with the placing groove. A check valve is provided in the drain port 310. The one-way valve can prevent the water from flowing backwards.
Further: the center of the other side wall of the water wheel 305 is provided with a water inlet chamber 311 communicated with each chamber 307, a water inlet pipe 312 extending into the water inlet chamber 311 is arranged on the floating body 301, and the inlet end of the water inlet pipe 312 is lower than the sea level; one end of the water inlet pipe 312, which is positioned in the water inlet chamber 311, is closed, and a water spray 315 is arranged at the position of the water inlet pipe 312, which is positioned in the water inlet chamber 311; a valve is arranged at the inlet end of the water inlet pipe 312 and is driven by a motor or a hydraulic device to open and close; the power generation device also comprises a controller and a small storage battery, the storage battery supplies power for the motor or the hydraulic device and the controller, and the controller controls the valve to be opened and closed.
Further: the closing blade 314 is L-shaped and is formed of a first closing section 314a and a second closing section 314 b. The L-shaped closing blades 314 ensure that the amount of water contained during rotation to ensure the speed at which the water wheel 305 rotates under the force of water gravity.
Further: an included angle of 90 degrees is formed between the first closing section 314a and the second closing section 314b, the length of the second closing section 314b is more than twice of the length of the first closing section 314a, and the second closing section 314b is located on one side of the water outlet 309.
When water is injected into the water inlet chamber 311 on one side of the water wheel 305 from the water inlet pipe 312 via the water injection hole 315 and then enters the cavity 307 from the water inlet chamber 311, the cavity 307 starts to store water, and the water wheel 305 is rotated under the action of gravity. Then the water in the chambers 307 is discharged into the placing grooves of the cylindrical floating body 301 through the water outlet 309, the water in each placing groove drives the water wheel 305 to run through the external piston pumping and draining device driven by wind energy, and the water wheel 305 continuously rotates through the circulating work of each chamber 307, so that the generator 313 is driven by a plurality of wheel assemblies to work together.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.
Claims (9)
1. An internal water supply power generation device is characterized in that: comprises that
A floating body (301), wherein the floating body (301) is cylindrical,
a generator (313), the generator (313) is arranged at the central position of the floating body (301),
and the wheel assemblies are arranged at the positions close to the outer edge of the floating body (301) according to the circumference and drive the generator (313) to operate through the wheel assemblies.
2. An internal water supply electric power generating apparatus as claimed in claim 1, wherein: the wheel assembly comprises
A support frame (304), the support frame (304) is erected on the floating body (301),
the water wheel (305), the water wheel (305) is freely rotating and is erected on the supporting frame.
3. An internal water supply electric power generating apparatus as claimed in claim 2, wherein: also comprises
A plurality of multi-axis gear boxes (302), the number of multi-axis gear boxes (302) equal to the number of wheel assemblies being provided between the wheel assemblies and the generator,
the wheel assembly drives the multi-axis gearbox (302) to operate, and the multi-axis gearbox (302) drives the generator to operate.
4. An internal water supply power generation device according to claim 3, wherein: two side walls of the water wheel (305) are closed, and a connecting shaft (306) for driving the multi-shaft gear box (302) extends from one side wall of the water wheel (305) positioned on the supporting frame (304).
5. An internal water supply power generation device according to claim 4, wherein: a plurality of closed blades (314) which are uniformly distributed according to the circumference are formed in two side walls of the water wheel (305), and the closed blades (314) divide the interior of the water wheel (305) into a plurality of chambers (307).
6. An internal water supply electric power generation device according to claim 5, wherein: the outer ring of the water wheel (305) is provided with a closed end (308), the closed end (308) is provided with water outlets (309) which are communicated with each chamber (307) one by one, and the bottom of the floating body (301) is provided with a water outlet (310).
7. An internal water supply electric power generation device according to claim 6, wherein: the center of the other side wall of the water wheel (305) is provided with a water inlet chamber (311) communicated with each cavity (307), a water inlet pipe (312) extending into the water inlet chamber (311) is arranged on the floating body (301), one end of the water inlet pipe (312) positioned in the water inlet chamber (311) is closed, and a water spray opening (315) is arranged at the position of the water inlet pipe (312) positioned in the water inlet chamber (311).
8. An internal water supply electric power generation device according to claim 7, wherein: the closed blade (314) is L-shaped and is composed of a first closed section (314a) and a second closed section (314 b).
9. An internal water supply electric power generation device according to claim 8, wherein: an included angle of 90 degrees is formed between the first closing section (314a) and the second closing section (314b), the length of the second closing section (314b) is twice of that of the first closing section (314a), and the second closing section is positioned on one side of the water outlet (309).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122663351.9U CN215922501U (en) | 2021-11-02 | 2021-11-02 | Internal water supply power generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122663351.9U CN215922501U (en) | 2021-11-02 | 2021-11-02 | Internal water supply power generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215922501U true CN215922501U (en) | 2022-03-01 |
Family
ID=80404229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122663351.9U Active CN215922501U (en) | 2021-11-02 | 2021-11-02 | Internal water supply power generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215922501U (en) |
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2021
- 2021-11-02 CN CN202122663351.9U patent/CN215922501U/en active Active
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