CN202832949U - Self-alarm type hydroelectric generator - Google Patents
Self-alarm type hydroelectric generator Download PDFInfo
- Publication number
- CN202832949U CN202832949U CN2012205571513U CN201220557151U CN202832949U CN 202832949 U CN202832949 U CN 202832949U CN 2012205571513 U CN2012205571513 U CN 2012205571513U CN 201220557151 U CN201220557151 U CN 201220557151U CN 202832949 U CN202832949 U CN 202832949U
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- CN
- China
- Prior art keywords
- runner
- hydroelectric generator
- housing
- alarm
- shell body
- 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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- 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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- Hydraulic Turbines (AREA)
Abstract
The utility model relates to a self-alarm hydroelectric generator which comprises a shell body (1) on the outside and a runner (4) on the inside. The upper end of the shell body (1) is provided with a water inlet (2). The lower end of the shell body (1) is provided with a water outlet (3). The runner (4) is arranged on the center position of the inside of the shell body (1). A plurality of motors (8) are arranged on the outside of the shell body (1). The runner (4) is connected with the motors (8) through belt wheels (9). Wheel blades (7) are arranged in the runner (4). A sensor (11) is arranged on the outer side of the shell body (1). An alarm light (12) is arranged in the shell body (1). The sensor (11) is connected with the alarm light (12). Due to the fact that the sensor and the alarm light are arranged, the self-alarm hydroelectric generator is capable of momentarily monitoring current situations of water yield or flow velocity, and preventing the self-alarm hydroelectric generator from accidental situations caused by overlarge pressure on the self-alarm hydroelectric generator formed by overlarge water yield or excessively fast flow velocity.
Description
Technical field
The utility model relates to a kind of generator, further relates to a kind of wind-driven generator, relates in particular to a kind of from alarm formula hydroelectric generator.
Background technique
Fast development along with economy, improving constantly of people's living standard, people to the demand of various resources and the energy also increasing, and at present utilization efficiency and conversion ratio the highest be the nonrenewable resourceses such as coal, electricity, gas, although these resources are used comparatively ripe, the situation that day by day reduces is so that people can not be with the whole sustenances of hope in these areas.
Therefore, progress along with science and technology, people begin constantly to research and develop various renewable resourcess, in these renewable resourcess, solar energy, tidal energy, wind energy all are the emphasis that people study, these resources or the energy are not only reproducible, also have simultaneously the characteristics of cleanliness without any pollution, therefore extensively receive scientist and researcher's concern.
Waterpower resourses are a kind of resources that clean regeneration, because the impact of height fall, the energy that water produces in the process that flows and fall continues, steadily and very environmental protection.The design of the hydroelectric generator that carries out based on the characteristic of water is successfully used in a lot of countries and regions, all is hydroelectric successful case such as Aswandam, Ge Zhou Ba, the Yangtze River Gorges etc., and has produced huge economic benefit.
People understand and utilize the with a long history of water energy, such as irrigating, draw mill etc. in the mountain area with water wheeler.Although water can utilize comparatively ripe at present, but for a lot of remote places, such as places such as remote mountains areas, do not have a large amount of waterpower resourses, the general also larger hydroelectric generator of required power not, simultaneously, at present all there is function singleness on the market hydroelectric generator, and the waste resource is serious, care and maintenance problems such as difficulty, high cost comparatively.
The model utility content
In order to overcome the deficiencies in the prior art, it is a kind of from alarm formula hydroelectric generator that the utility model provides, and comprises outside housing and inner runner, and the upper end of described housing is provided with a water intake, the lower end is provided with a water outlet, described runner is arranged on the enclosure interior central position, is provided with the wheel sheet in the runner, is provided with a plurality of motors in outside, runner is connected with motor by belt pulley, hull outside is provided with sensor, is provided with warning light in the housing, and described sensor is connected with warning light.
Preferably, above-mentioned runner outer installment has the circular contour body.
Preferably, the center position of above-mentioned runner is provided with rotating shaft.
Preferably, above-mentioned rotating shaft is fixed on the housing.
Preferably, be connected with belt between above-mentioned belt pulley and the motor.
Preferably, above-mentioned water intake becomes the setting of diagonally opposing corner direction with water outlet.
The utility model provide from alarm formula hydroelectric generator by sensor and warning light are set, can monitor at any time the current water yield or flow condition, prevent that the excessive or water flow velocity of the water yield is too fast and cause situation excessive to the generator mineralization pressure so that have an accident.
Description of drawings
Fig. 1 is the utility model structural representation.
Mark among the figure: 1-housing; The 2-water intake; The 3-water outlet; The 4-runner; 5-profile body; The 6-rotating shaft; 7-takes turns sheet; The 8-motor; The 9-belt pulley; The 10-belt; The 11-sensor; The 12-warning light.
Embodiment
Understand and enforcement the utility model for the ease of those of ordinary skills, below in conjunction with the drawings and the specific embodiments the utility model is described in further detail.
As shown in Figure 1 from alarm formula hydroelectric generator, comprise outside housing 1 and inner runner 4, being shaped as of housing 1 respectively has up and down a limit, there is circular arc both sides, as shown in Figure 1, the design of circular arc is in order to lay runner 4.
Runner 4 integral body are circular, are arranged on housing 1 inside center position, and runner 4 comprises the circular contour body 5 of outer installment, is arranged on the rotating shaft 6 of runner 4 center positions, and rotating shaft 6 is fixed on the housing 1.Runner 4 also comprises wheel sheet 7.Circular profile body 5 agrees with mutually with the both sides arc of housing 1.
Be provided with an opening in the upper end of housing 1, be water intake 2, corresponding, be provided with an opening in the lower end, be water outlet 3,3 one-tenth diagonally opposing corner directions of water intake 2 and water outlet arrange.In use, flowing water enters from water intake 2, flows out from water outlet 3.
In housing 1 outer installment a plurality of motors 8 are arranged, described runner 4 is connected with motor 8 by belt pulley 9, is connected with belt 10 between belt pulley 9 and the motor 8.
In use, flowing water enters from water intake 2, and by runner 4, driven wheel sheet 7 rotates, and drives belt pulley 9 after wheel sheet 7 rotates, pulling belt 10 when belt pulley 9 rolls, and belt 10 again drive motor 8 rotates, thereby realizes generating.
People change or store or input electrical network with the electric weight that sends, and perhaps directly are connected with electric equipment, can realize hydroelectric power.
Innovation of the present utility model is: housing 1 arranged outside has sensor 11, is provided with warning light 12 in the housing 1, and described sensor 11 is connected connection with warning light.When too fast the or water yield was excessive when water flow velocity, sensor 11 in time sent signal to warning light 12, and warning light 12 sends warning.
The utility model provide from alarm formula hydroelectric generator by sensor and warning light are set, can monitor at any time the current water yield or flow condition, prevent that the excessive or water flow velocity of the water yield is too fast and cause situation excessive to the generator mineralization pressure so that have an accident.
The embodiment of the above is preferred embodiments of the present utility model; be not to limit implementation scope of the present utility model with this; scope of the present utility model comprises and is not limited to this embodiment that the equivalence that all shapes according to the utility model, structure are done changes all in protection domain of the present utility model.
Claims (6)
1. one kind from alarm formula hydroelectric generator, comprise outside housing (1) and inner runner (4), the upper end of described housing (1) is provided with a water intake (2), the lower end is provided with a water outlet (3), described runner (4) is arranged on housing (1) inside center position, be provided with wheel sheet (7) in the runner (4), in housing (1) outer installment a plurality of motors (8) are arranged, described runner (4) is connected with motor (8) by belt pulley (9), it is characterized in that: described housing (1) arranged outside has sensor (11), be provided with warning light (12) in the housing (1), described sensor (11) is connected 12 with warning light) connect.
2. according to claim 1 from alarm formula hydroelectric generator, it is characterized in that: described runner (4) outer installment has circular contour body (5).
3. according to claim 1 from alarm formula hydroelectric generator, it is characterized in that: the center position of described runner (4) is provided with rotating shaft (6).
4. according to claim 3 from alarm formula hydroelectric generator, it is characterized in that: described rotating shaft (6) is fixed on the housing (1).
5. according to claim 1 from alarm formula hydroelectric generator, it is characterized in that: be connected with belt (10) between described belt pulley (9) and the motor (8).
6. one of according to claim 1-5 described from alarm formula hydroelectric generator, it is characterized in that: described water intake (2) becomes the setting of diagonally opposing corner direction with water outlet (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205571513U CN202832949U (en) | 2012-10-23 | 2012-10-23 | Self-alarm type hydroelectric generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205571513U CN202832949U (en) | 2012-10-23 | 2012-10-23 | Self-alarm type hydroelectric generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202832949U true CN202832949U (en) | 2013-03-27 |
Family
ID=47944675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205571513U Expired - Fee Related CN202832949U (en) | 2012-10-23 | 2012-10-23 | Self-alarm type hydroelectric generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202832949U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103216782A (en) * | 2013-04-17 | 2013-07-24 | 河海大学 | Riverway beacon light with power generation, observation and early warning functions |
-
2012
- 2012-10-23 CN CN2012205571513U patent/CN202832949U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103216782A (en) * | 2013-04-17 | 2013-07-24 | 河海大学 | Riverway beacon light with power generation, observation and early warning functions |
| CN103216782B (en) * | 2013-04-17 | 2015-05-20 | 河海大学 | Riverway beacon light with power generation, observation and early warning functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20131023 |