CN202673544U - Water guiding mechanism - Google Patents
Water guiding mechanism Download PDFInfo
- Publication number
- CN202673544U CN202673544U CN2012203539706U CN201220353970U CN202673544U CN 202673544 U CN202673544 U CN 202673544U CN 2012203539706 U CN2012203539706 U CN 2012203539706U CN 201220353970 U CN201220353970 U CN 201220353970U CN 202673544 U CN202673544 U CN 202673544U
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- CN
- China
- Prior art keywords
- water
- guide board
- water guide
- bevel gear
- connecting rod
- 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 discloses a water guiding mechanism. The water guiding mechanism comprises a generator, a water turbine, a control box, a transmission rod, a large bevel gear, a small bevel gear, a connecting rod and a water guiding plate; the control box is used for collecting variable electric signals generated by the generator and generating regulating control signals; the control box is used for driving the large bevel gear by virtue of the small bevel gear; the large bevel gear is connected with the water guiding plate by virtue of the connecting rod; and the drive is carried out in a step-by-step way along with the variation of the electric signals, so that the angle of the water guiding plate is varied. The utility model provides an adjusting device of a hydraulic generator for adjusting stream flow and angle variation of an impulse water turbine; with the adoption of the adjusting device, the problem that the rotating speed and torque of the water turbine are varied owning to the variation of the flow velocity of the water in rivers and frequencies of the current and the voltage which are generated by the generator are unstable can be solved. According to the water guiding mechanism disclosed by the utility model, the control box is used for collecting the variable electric signals, the large bevel gear is rotated by virtue of the transmission rod and the small bevel gear, and the water guiding plate is pulled to rotate by virtue of the connecting rod, so as to vary the angle, so that the water guiding plate is in the optimum matching with blades of the water turbine, and the quality of the generated power and the generating efficiency are improved.
Description
Technical field
The utility model relates to the auxiliary device of a kind of hydroelectric generator of energy field, particularly a kind of water distributor of floating pipe type hydraulic generator.
Background technique
In the technology that adopts new energy; wind-power electricity generation will be subject to the restriction of geographical conditions; hydraulic power generation technology is paid close attention to widely; the waterpower resourses in China and the world are very abundant; the highway, bridge, enterprise and the resident that particularly are based upon the rivers limit in some cities will consume a large amount of electric energy; if its electric energy that consumes can utilize its water that flows to generate electricity; not only can saving power; recycling water resources (water of traditional water power plant outflow also can utilize), but also protected environment.
But, because the variation of rivers flow velocity causes the water wheels rotating speed change in torque in the generator, so current/voltage or frequency that generator produces are unstable.Make whole power generation system quality fluctuation, Efficiency Decreasing.Therefore need to change inflow and the water wheels blade angle of generator intake pipe, the current of adjusting different in flow rate produce one to water turbine and impact stably; But the ability of this adjusting is also more limited, actual needs can not be arrived fully, especially such as the main frame of floating pipe type hydraulic generator, situation under water need be placed fully, the adjusting of this streamflow is difficult to arrive desirable effect, has hindered further raising power generating quality and efficient.
Therefore be badly in need of a kind of controlling device that can regulate the hydroelectric generator of streamflow size.
The model utility content
In view of this, technical problem to be solved in the utility model provides a kind of controlling device that can regulate the hydroelectric generator of streamflow size, and this streamflow controlling device can improve generating efficiency and power generating quality.
The purpose of this utility model is achieved in that
The water distributor that the utility model provides comprises generator and water turbine, also comprises control box, drive link, connecting rod and water guide board; The variation electrical signal that described control box collection forms by generator, and generate the adjusting control signal; Described control box and drive link are rotationally connected; Described drive link is connected with water guide board by connecting rod, and described water guide board is arranged at the hydroturbine water intake end.
Further, also comprise bevel pinion and large bevel gear, the bevel pinion that described drive link is rotationally connected; Bevel pinion engagement driving large bevel gear; Large bevel gear is connected with water guide board by connecting rod.
Further, be provided with the water guide board rotatingshaft on the described water guide board, described water guide board rotatingshaft one end is fixed in the intake pipe tube wall, and the other end is fixed on the connecting rod.
Further, described connecting rod also is provided with water guide board connecting sleeve and water guide board bearing, and described water guide board rotatingshaft is arranged in the water guide board bearing, and described water guide board connecting sleeve is arranged between connecting rod and the water guide board rotatingshaft.
Further, described control box is arranged on the intake pipe tube wall by the control block.
The utility model has the advantage of: the controlling device of the adjusting streamflow size that the utility model provides and the hydroelectric generator of angle of attack has overcome the variation owing to the rivers flow velocity, and has caused water wheels rotating speed change in torque.So that the unsettled problem of current/voltage frequency that generator produces, the electrical signal that this water distributor changes by the control box collection, then be rotated adjusting, cause the rotation of large bevel gear through drive link, bevel pinion, rotation through connecting rod pulling water guide board changes angle again, realize that water guide board and water wheels blade form optimum Match, reach and improve its power generating quality and generating efficiency.
Other advantage of the present utility model, target and feature will be set forth to a certain extent in the following description, and to a certain extent, based on being apparent to those skilled in the art to investigating hereinafter, perhaps can from practice of the present utility model, be instructed.Target of the present utility model and other advantage can realize and obtain by specifically noted structure in following specification and the accompanying drawing.
Description of drawings
In order to make the purpose of this utility model, technological scheme and advantage clearer, below in conjunction with accompanying drawing the utility model is described in further detail, wherein:
The water distributor schematic diagram that Fig. 1 provides for the utility model embodiment.
Among the figure, l represents drive link, 2 expression control boxs, 3 expression control blocks, 4 expression water wheels, 5 expression draft cones, 6 expression mechanical seals, 7 expression bearings, 8 expression transmission shafts, 9 expression water guide boards, the outer seat of 10 expression water guide boards, 11 expression water guide board axles, 12 expression intake pipes, 13 expression water guide board connecting sleeves, 14 expression connecting rods, l5 represents the large bevel gear seat, 16 expression large bevel gears, 17 expression connecting sleeves, 18 expression generators, 19 indication lamp formula shells, 20 expression generator fixed bases, 21 expression bevel pinions, 22 indication lamp formula shell fixed bases, 23 expression bevel pinion fixed bases, 24 expression connecting pins, 25 expression turbine seatings, 26 expression water guide board bearings.
Embodiment
Below with reference to accompanying drawing, preferred embodiment of the present utility model is described in detail; Should be appreciated that preferred embodiment only for the utility model is described, rather than in order to limit protection domain of the present utility model.
The water distributor schematic diagram that Fig. 1 provides for the utility model embodiment, as shown in the figure: the water distributor that the utility model provides comprises generator 18, water turbine 4, control box 2, drive link 1, connecting rod 14, water guide board 9, bevel pinion 21 and large bevel gear 16; Described generator 18 takes coaxial transmission shaft 8 to be connected by bearing 7 with water turbine, described transmission shaft seals by mechanical seal 6, to prevent that water from entering in the generator, described water turbine transmission shaft is connected with the axle of generator by connecting sleeve 17, this water turbine is arranged at being fixedly connected with on the water turbine, described water turbine waterexit end also is provided with draft cone 5, this generator outer wall is provided with the lamp formula shell 19 of shape such as bulb, this lamp formula shell 19 is fixed by the lamp formula shell fixed base 22 that is arranged at the intake pipe inwall, described control box collection is by the variation electrical signal of the electric current of generator formation, and control signal is regulated in generation; Described control box and drive link are rotationally connected; Described drive link is connected with water guide board by connecting rod, and described water guide board is arranged at the hydroturbine water intake end.
The bevel pinion that described drive link is rotationally connected; Bevel pinion engagement driving large bevel gear; Large bevel gear is connected with water guide board by connecting rod; Bevel pinion is by being arranged on the small gear fixed base 23 on the generator fixed base 20, described large bevel gear is connected with guide plate by connecting rod, large bevel gear is by being arranged on the large bevel gear seat 15 on the generator fixed base, be provided with water guide board rotatingshaft 11 on the described water guide board, described water guide board rotatingshaft one end is fixed on intake pipe 12 tube walls, this bearing adopts the outer seat 10 of the water guide board that is arranged on the tube wall to fix an end of water guide board rotatingshaft, and the other end is fixed on turbine seating 25 housings on the connecting rod.Described connecting rod also is provided with water guide board connecting sleeve 13 and water guide board bearing 26, described water guide board rotatingshaft is arranged in the water guide board bearing, connecting rod is connected by connecting pin 24 with the water guide board connecting sleeve, and described water guide board connecting sleeve is arranged between connecting rod and the water guide board rotatingshaft.Described control box is arranged on the intake pipe tube wall by control block 3.
The above is preferred embodiment of the present utility model only, is not limited to the utility model, and obviously, those skilled in the art can carry out various changes and modification and not break away from spirit and scope of the present utility model the utility model.Like this, if of the present utility model these are revised and modification belongs within the scope of technical characteristics that the utility model provides and equivalent technologies thereof, then the utility model also is intended to comprise these changes and modification interior.
Claims (5)
1. water distributor comprises generator and water turbine, it is characterized in that: also comprise control box, drive link, connecting rod and water guide board; The variation electrical signal that described control box collection forms by generator, and generate the adjusting control signal; Described control box and drive link are rotationally connected; Described drive link is connected with water guide board by connecting rod, and described water guide board is arranged at the hydroturbine water intake end.
2. water distributor according to claim 1 is characterized in that: also comprise bevel pinion and large bevel gear, the bevel pinion that described drive link is rotationally connected; Bevel pinion engagement driving large bevel gear; Large bevel gear is connected with water guide board by connecting rod.
3. water distributor according to claim 2, it is characterized in that: be provided with the water guide board rotatingshaft on the described water guide board, described water guide board rotatingshaft one end is fixed in the intake pipe tube wall, and the other end is fixed on the connecting rod.
4. water distributor according to claim 3, it is characterized in that: described connecting rod also is provided with water guide board connecting sleeve and water guide board bearing, described water guide board rotatingshaft is arranged in the water guide board bearing, and described water guide board connecting sleeve is arranged between connecting rod and the water guide board rotatingshaft.
5. water distributor according to claim 4 is characterized in that: described control box is arranged on the intake pipe tube wall by the control block.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203539706U CN202673544U (en) | 2012-07-20 | 2012-07-20 | Water guiding mechanism |
| PCT/CN2012/081425 WO2014012295A1 (en) | 2012-07-20 | 2012-09-14 | Adjustable floating pipe type hydroelectric generating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203539706U CN202673544U (en) | 2012-07-20 | 2012-07-20 | Water guiding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202673544U true CN202673544U (en) | 2013-01-16 |
Family
ID=47494452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203539706U Expired - Fee Related CN202673544U (en) | 2012-07-20 | 2012-07-20 | Water guiding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202673544U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103388548A (en) * | 2013-08-16 | 2013-11-13 | 重庆同利实业有限公司 | Direct hydraulic turbine generator |
| CN104314731A (en) * | 2014-10-13 | 2015-01-28 | 北京永逸舒克防腐蚀技术有限公司 | Fluid pipeline built-in kinetic energy electric generation system and method |
| WO2015021732A1 (en) * | 2013-08-16 | 2015-02-19 | 重庆同利实业有限公司 | Standard floating pipe type hydroelectric generator |
| CN104314731B (en) * | 2014-10-13 | 2017-01-04 | 北京永逸舒克防腐蚀技术有限公司 | Fluid pipeline built-in kinetic energy power generation system and method |
| CN107246381A (en) * | 2017-08-04 | 2017-10-13 | 广东力源工程技术有限公司 | A kind of flow regulator of energy-conservation |
-
2012
- 2012-07-20 CN CN2012203539706U patent/CN202673544U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103388548A (en) * | 2013-08-16 | 2013-11-13 | 重庆同利实业有限公司 | Direct hydraulic turbine generator |
| WO2015021732A1 (en) * | 2013-08-16 | 2015-02-19 | 重庆同利实业有限公司 | Standard floating pipe type hydroelectric generator |
| CN104314731A (en) * | 2014-10-13 | 2015-01-28 | 北京永逸舒克防腐蚀技术有限公司 | Fluid pipeline built-in kinetic energy electric generation system and method |
| CN104314731B (en) * | 2014-10-13 | 2017-01-04 | 北京永逸舒克防腐蚀技术有限公司 | Fluid pipeline built-in kinetic energy power generation system and method |
| CN107246381A (en) * | 2017-08-04 | 2017-10-13 | 广东力源工程技术有限公司 | A kind of flow regulator of energy-conservation |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20210720 |