CN202811176U - Water current energy-gathered device - Google Patents
Water current energy-gathered device Download PDFInfo
- Publication number
- CN202811176U CN202811176U CN 201220421316 CN201220421316U CN202811176U CN 202811176 U CN202811176 U CN 202811176U CN 201220421316 CN201220421316 CN 201220421316 CN 201220421316 U CN201220421316 U CN 201220421316U CN 202811176 U CN202811176 U CN 202811176U
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- energy
- conversion device
- energy conversion
- mounting plate
- rotating shaft
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- 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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Abstract
The utility model disclose a water current energy-gathered device which comprises a first energy conversion device, a second energy conversion device and an energy storage device, wherein the first energy conversion device, the second energy conversion device and the energy storage device are connected in sequence. The water current energy-gathered device is characterized in that the first energy conversion device is a double row rolling turbine. The first energy conversion device comprises an installing plate and rotating units. The number of the rotating units is two. The rotating units are symmetrically arranged on the installing plate. According to the water current energy-gathered device, fluid energy is effectively converted into mechanical energy through the first energy conversion device, and then the second energy conversion device is used for efficiently converting the mechanical energy into electric energy. At last, self-use and commercial electric energy which is efficiently converted into are achieved through storage and inversion.
Description
Technical field
The utility model relates to a kind of current energy-gathering device.
Background technique
Traditional fluid energy reclaiming system, such as hydroelectric power, in order to improve energy conversion efficiency, need to build dam, reservoir or artificial head etc. and come artificial raising drop and augmented flow, original flow path in the middle of the construction of the engineerings such as dam has changed naturally, can cause to a certain extent the destruction of the ecosystem on every side, simultaneously large hydraulic engineering also may cause the variation of geologic structure, and such fluid resources has inborn geographical narrow limitation, therefore can't realize popularizing of low-cost large-area.
The model utility content
The utility model provides a kind of current energy-gathering device that can reclaim energy efficient.
For solving the problems of the technologies described above, the utility model current energy-gathering device comprises the first energy conversion device, the second energy conversion device and the energy storing device that connect successively; It is characterized in that described the first energy conversion device is double-row type rolling blade wheel machine; Described the first energy conversion device comprises: mounting plate; Rotate unit, the quantity of described rotation unit is two, and described rotation unit is symmetricly set on the described mounting plate.
Described rotation unit comprises: rotary electric machine, described rotary electric machine are arranged on the described mounting plate; Small gear, described small gear are arranged on the motor shaft of described motor; Rotating shaft, described rotating shaft are arranged on the described mounting plate, are arranged with gearwheel in described rotating shaft; Described small gear and described gearwheel are intermeshing.Bottom end in described rotating shaft is provided with impeller.Described the second energy conversion device is mechanical energy conversion device.
The utility model current energy-gathering device converts fluid energy to mechanical energy efficiently by the first energy conversion device, then utilizes the second energy conversion device that mechanical energy is converted into electric energy efficiently.The electric energy that to efficiently change is at last realized personal or commercial through storage and inversion.
Description of drawings
Fig. 1 is the utility model current energy-gathering device structural representation;
Fig. 2 is the utility model current energy-gathering device the first energy conversion device structural representation;
Description of reference numerals in the utility model current energy-gathering device accompanying drawing:
1-the first energy conversion device 2-the second energy conversion device 3-energy storing device
4-mounting plate 5-rotary electric machine 6-small gear
7-rotating shaft 8-gearwheel
Embodiment
Below in conjunction with accompanying drawing the utility model current energy-gathering device is described in further detail.
As shown in Figure 1 and Figure 2, the utility model current energy-gathering device comprises the first energy conversion device 1, the second energy conversion device 2 and the energy storing device 3 that connect successively; It is characterized in that the first energy conversion device 1 is double-row type rolling blade wheel machine; The first energy conversion device 1 comprises: mounting plate 4; Rotate unit, the quantity of rotating unit is two, rotates unit and is symmetricly set on the mounting plate 4.
The rotation unit comprises: rotary electric machine 5, rotary electric machine 5 are arranged on the mounting plate 4; Small gear 6, small gear 6 are arranged on the motor shaft of motor; Rotating shaft 7, rotating shaft 7 are arranged on the mounting plate 4, are arranged with gearwheel 8 in rotating shaft 7; Small gear 6 is intermeshing with gearwheel 8.Bottom end in rotating shaft 7 is provided with impeller.The second energy conversion device 2 is mechanical energy conversion device.
The utility model current energy-gathering device converts fluid energy to mechanical energy efficiently by the first energy conversion device, then utilizes the second energy conversion device that mechanical energy is converted into electric energy efficiently.The electric energy that to efficiently change is at last realized personal or commercial through storage and inversion.
The preferred embodiment of below the utility model having been created specifies, but the utility model is created and is not limited to described embodiment, those of ordinary skill in the art also can make all modification that is equal to or replacement under the prerequisite of the utility model creative spirit, the modification that these are equal to or replacement all are included in the application's claim limited range.
Claims (4)
1. the current energy-gathering device comprises the first energy conversion device, the second energy conversion device and the energy storing device that connect successively;
It is characterized in that described the first energy conversion device is double-row type rolling blade wheel machine; Described the first energy conversion device comprises:
Mounting plate;
Rotate unit, the quantity of described rotation unit is two, and described rotation unit is symmetricly set on the described mounting plate.
2. current energy-gathering device according to claim 1 is characterized in that, described rotation unit comprises:
Rotary electric machine, described rotary electric machine are arranged on the described mounting plate;
Small gear, described small gear are arranged on the motor shaft of described motor;
Rotating shaft, described rotating shaft are arranged on the described mounting plate, are arranged with gearwheel in described rotating shaft; Described small gear and described gearwheel are intermeshing.
3. current energy-gathering device according to claim 2 is characterized in that, is provided with impeller in the bottom end of described rotating shaft.
4. current energy-gathering device according to claim 1 is characterized in that, described the second energy conversion device is mechanical energy conversion device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220421316 CN202811176U (en) | 2012-08-23 | 2012-08-23 | Water current energy-gathered device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220421316 CN202811176U (en) | 2012-08-23 | 2012-08-23 | Water current energy-gathered device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202811176U true CN202811176U (en) | 2013-03-20 |
Family
ID=47870062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220421316 Expired - Fee Related CN202811176U (en) | 2012-08-23 | 2012-08-23 | Water current energy-gathered device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202811176U (en) |
-
2012
- 2012-08-23 CN CN 201220421316 patent/CN202811176U/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: 20130320 Termination date: 20150823 |
|
| EXPY | Termination of patent right or utility model |