CN201190617Y - Hydraulic transmission gear - Google Patents
Hydraulic transmission gear Download PDFInfo
- Publication number
- CN201190617Y CN201190617Y CNU2008200567483U CN200820056748U CN201190617Y CN 201190617 Y CN201190617 Y CN 201190617Y CN U2008200567483 U CNU2008200567483 U CN U2008200567483U CN 200820056748 U CN200820056748 U CN 200820056748U CN 201190617 Y CN201190617 Y CN 201190617Y
- Authority
- CN
- China
- Prior art keywords
- impeller
- housing
- hydraulic actuator
- utility
- model
- 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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- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Hydraulic Turbines (AREA)
Abstract
The utility model relates to a hydraulic transmission device which is characterized in that one end of the shell body is provided with a water inlet, the other end of the shell body is provided with a water outlet, and the shell body is internally provided with an impeller transmission shaft which is provided with an impeller. When in use, the hydraulic transmission device is arranged in a pipeline, the impeller is driven by the pressure of water current to rotate, so as to generate kinetic energy; the impeller transmission shaft drives an electric generator to generate electricity, when necessary, two impellers can be connected in parallel to output kinetic energy synchronously; more electric energy is generated through the electric generator. The utility model redevelops and utilizes conventional water resources, has no any pollution, is environmental friendly and clean, and has wide application range.
Description
Technical field:
The utility model relates to the technical field of hydraulic actuator, specifically a kind of transmission device that is used for the hydraulic turbine generator of pipeline.
Background technique:
Power supply is by generatings such as firepower, waterpower, nuclear powers at present, under the prerequisite that the mankind are becoming tight in the face of resource, how to make the object that Limited resources is utilized again becomes people's joint research, and tap water, various plumbing, underdrainage in the daily life now, waterfall and a mountain stream even seldom are utilized and are used for the energy and reproduce, and reason is that existing hydroelectric power facility structure is comparatively complicated, applicability is wideless, can't use especially in the water supply and sewerage pipeline in daily life.
Summary of the invention:
The purpose of this utility model is to provide a kind of improved hydraulic actuator, and it can overcome the some shortcomings that the plumbing resource in the various pipelines can't rationally be utilized in the prior art.
To achieve these goals, the technical solution of the utility model is: a kind of hydraulic actuator, and it mainly comprises housing, it is characterized in that: an end of housing is provided with water intake, the other end of housing is provided with water outlet, is provided with impeller shaft in the housing, and impeller shaft is provided with impeller.
Hydraulic actuator of the present utility model is arranged in the pipeline during use, pressure impeller by current is rotated, then produce kinetic energy, drive generator by impeller shaft and generate electricity, in case of necessity can two impellers in parallel output kinetic energy simultaneously, produce more electric energy by generator, the utility model is redeveloped to conventional waterpower resourses and is utilized, there is not any pollution, environment-protecting clean, using scope is extensive.
Description of drawings:
Fig. 1 is the utility model one embodiment's a structural representation
Fig. 2 is the utility model one embodiment's an another structural representation
Fig. 3 is another structural representation of the utility model one embodiment
Fig. 4 is the another embodiment's of the utility model a structural representation
Fig. 5 is a blade wheel structure schematic representation of the present utility model
Fig. 6 is a user mode reference drawing of the present utility model
Embodiment:
The utility model will be further described below in conjunction with drawings and Examples.
The utility model mainly comprises housing 1, and its difference with the prior art is: an end of housing is provided with water intake 2, and the other end of housing is provided with water outlet 3, is provided with impeller shaft 4 in the housing, and impeller shaft is provided with impeller 5.Impeller is " U " font, and the quantity of impeller is odd number, and the length of impeller is the 1/2-3/4 of housing width.Housing, water intake and water outlet are all rounded, and the diameter of water intake and water outlet is the 1/2-3/4 of diameter of the housing.Be provided with two one-level impeller shafts arranged side by side and sencond stage impeller transmission shaft in the housing, be respectively equipped with one-level, sencond stage impeller on the I and II impeller shaft.The length of sencond stage impeller is the 1/3-9/10 of one-level impeller.When rotating under the mobilization of impeller at current, will correspondingly produce kinetic energy, then the impeller transmission shaft rotates, driving generator generates electricity, the big I of generator is selected according to the situation of water resources and user's actual demand, because generator belongs to prior art, just repeated no more working principle that it is concrete here.
In the enforcement, the width of impeller adopts 75% of pipe diameter, the position of hydraulic actuator is installed at needs, pipeline flow-direction is divided into two (referring to Fig. 6), install hydraulic actuator on one road pipeline therein, and a control valve respectively is set at the water intake and the water outlet place of hydraulic actuator, a control valve also is installed on another road pipeline then, this control valve generally is in closing state, have only when hydraulic actuator breaks down or overhauls, just this control valve is opened, be used for normally passing through of current, advance and be arranged on hydraulic actuator, the control valve of water outlet then needs to close, and makes hydraulic actuator stop motion to be convenient for changing and to overhaul.
Claims (5)
1, a kind of hydraulic actuator, it mainly comprises housing, it is characterized in that: an end of housing is provided with water intake, and the other end of housing is provided with water outlet, is provided with impeller shaft in the housing, and impeller shaft is provided with impeller.
2, a kind of hydraulic actuator according to claim 1 is characterized in that: be provided with two one-level impeller shafts arranged side by side and sencond stage impeller transmission shaft in the housing, be respectively equipped with one-level, sencond stage impeller on the I and II impeller shaft.
3, a kind of hydraulic actuator according to claim 1 is characterized in that: impeller is " U " font, and the quantity of impeller is odd number, and the length of impeller is the 1/2-3/4 of housing width.
4, a kind of hydraulic actuator according to claim 1, it is characterized in that: housing, water intake and water outlet are all rounded, and the diameter of water intake and water outlet is the 1/2-3/4 of diameter of the housing.
5, a kind of hydraulic actuator according to claim 2 is characterized in that: the length of sencond stage impeller is the 1/3-9/10 of one-level impeller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200567483U CN201190617Y (en) | 2008-03-28 | 2008-03-28 | Hydraulic transmission gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200567483U CN201190617Y (en) | 2008-03-28 | 2008-03-28 | Hydraulic transmission gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201190617Y true CN201190617Y (en) | 2009-02-04 |
Family
ID=40334777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200567483U Expired - Fee Related CN201190617Y (en) | 2008-03-28 | 2008-03-28 | Hydraulic transmission gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201190617Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107806389A (en) * | 2017-10-24 | 2018-03-16 | 苗逢春 | A kind of combination power device |
| CN108301958A (en) * | 2018-01-23 | 2018-07-20 | 华北水利水电大学 | Super High building rainwater micro generation system |
-
2008
- 2008-03-28 CN CNU2008200567483U patent/CN201190617Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107806389A (en) * | 2017-10-24 | 2018-03-16 | 苗逢春 | A kind of combination power device |
| CN108301958A (en) * | 2018-01-23 | 2018-07-20 | 华北水利水电大学 | Super High building rainwater micro generation system |
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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: 20090204 |