CN201155415Y - Suspended type blade wheel hydraulic power generator - Google Patents
Suspended type blade wheel hydraulic power generator Download PDFInfo
- Publication number
- CN201155415Y CN201155415Y CNU2008200656203U CN200820065620U CN201155415Y CN 201155415 Y CN201155415 Y CN 201155415Y CN U2008200656203 U CNU2008200656203 U CN U2008200656203U CN 200820065620 U CN200820065620 U CN 200820065620U CN 201155415 Y CN201155415 Y CN 201155415Y
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Abstract
The utility model discloses a suspension-typed blade-wheel water-force power generation device, which comprises a supporting vertical post, a blade wheel and a generator; the supporting vertical post is provided with a supporting arm or a suspension arm with the height being adjustable; the supporting arm or the suspension arm with the height being adjustable is connected with a suspension-rod device; the lower end of the suspension-rod device is connected with the blade wheel that is vertically arranged; the blade wheel is connected with the input end of a speed-increasing transmission device; the output end of the speed-increasing transmission device is connected with the generator. The device is fixed at the bank of the river, which is convenient to be installed and constructed, and can make use of the water-force resource that is believed to have no development value at present at the low river. The energy density of the water in the low-head river is low; except the low water, the majority of the rivers has stable flow rate, so that the river can obtain the more stable energy than the wind power generation; moreover, the device has less investment and high benefit.
Description
Technical field
The utility model belongs to electricity generating device, is specifically related to the hydroelectric power system on a kind of active channel.
Background technique
Existing hydroelectric power all realizes by the height of water; Like this need be on the river cut-off dam making.Difficulty of construction is big like this, requires height, and investment is big, the cost height.
Summary of the invention
The utility model provides a kind of suspension type impeller hydraulic power generator that utilizes flow power, realizes little input, high benefit.
The technical solution of the utility model is: the suspension type impeller hydraulic power generator, and it comprises support post, impeller, generator; Connect support arm or adjustable for height cantilever on the support post, connect derrick rig on the support arm or on the adjustable for height cantilever, the lower end of derrick rig connects vertically disposed impeller, connects the input end of multiplying gear on the impeller, and the output terminal of multiplying gear connects generator.
Described adjustable for height cantilever comprises the fixed support bar that is connected with support post, establishes hinge on the fixed support bar, and cantilever and hinge are hinged; The cantilever front end connects regulating device.
Described multiplying gear comprises the band tooth big belt pulley of establishing on the impeller wheel spoke; The band tooth small belt pulley that is connected with generator shaft, connecting band toothed belt between big belt pulley and the band tooth small belt pulley.
Described multiplying gear is a chain-driven unit.
Described derrick rig comprises slide block, connects translation driving device on the slide block, and slide block connects suspension rod down, and suspension rod connects generator fixing plate.
Connect slide block on the described support arm, connect translation driving device on the slide block, connect lifting motor on the slide block, the output shaft of lifting motor connects lifting actuator, and the output terminal of lifting actuator connects suspension rod, and suspension rod connects generator fixing plate.
This device is fixed on by the active channel.Its installation is convenient, need not expend a large amount of human and material resources, financial resources and carry out as the essential waterwork of implementing of power dam commonly used such as building a dam.Mild river low water head can be thought at present that the waterpower resourses with exploitation value use.It also has automatic deploying and retracting with the fluctuation that adapts to river and after flood is come, and hangs river surface according to instruction, operates in order to flood discharge safety.Because the energy density of low water head river water is low, its most rivers in most cases, have than stable flow rate except the low water cutout, so the acquisition energy that this just more can be stable than wind-power electricity generation.It realizes little input, high benefit.
Description of drawings
Fig. 1 cantilever type suspension type impeller hydraulic power generator structural representation.
Fig. 2 supports arm-type suspension type impeller hydraulic power generator structural representation.
Fig. 3 impeller schematic representation I.
Fig. 4 impeller schematic representation II.
Fig. 5 supports arm-type suspension type impeller hydraulic power generator schematic top plan view.
Fig. 6 lifting actuator schematic representation.
Establish the guide plate schematic representation on Fig. 7 support arm.
Embodiment
As shown in Figure 1, support post 27 is located on the river shoal, establishes fixed support bar 40 on the support post 27, establishes hinge 16 on the fixed support bar 40, and cantilever 25 is hinged with hinge 16; Cantilever 25 front ends connect regulating device.Regulating device comprises electronic or hand winch 17, coiling haulage cable 28 on the capstan winch 17, and wire rope 28 is connected with the support block 13 of cantilever front end by Guide roller 15.Establish slide block 24 on the cantilever 25, slide block connects suspension rod 42 24 times, and suspension rod 42 connects generator fixing plate 7.Connect translation driving device on the slide block 24, translation driving device comprises electric capstan 12, is located at the upper saw pulley 14 on the cantilever 25, connects haulage cable 26 on the slide block 24, and haulage cable 26 is walked around upper saw pulley 14 and electric capstan 12.Connect generator 8 and impeller 1 on the generator fixing plate 7.
As shown in Figure 2, support post 21 is located at the two sides in river, connects support arm 43 between the support post 21.Slide block 24 is located between the support arm 43.The left/right movement device of slide block 24 is identical with translation driving device on the cantilever, this tired stating.Connect lifting motor 20 on the slide block 24, the output shaft of lifting motor 20 connects lifting actuator, and the output terminal of lifting actuator connects suspension rod 42, and suspension rod 42 connects generator fixing plate 7.
As shown in Figure 5, lifting actuator comprises with the output shaft of lifting motor 20 and is connected bevel gear pair, bevel gear pair comprises the bevel gear 44 that the output shaft of lifting motor 20 connects, bevel gear 44 and 19,22 engagements of output bevel gear, and output bevel gear 19,22 connects the worm and gear transmission.Two cover worm and gear transmission structures are identical, and as shown in Figure 6, output bevel gear 19 is connected with worm screw 50, and the worm wheel aperture 45 of wheel snail 51 is a nut bore, and nut bore connects screw mandrel 49, and screw mandrel 49 is connected with suspension rod 42.Connect generator fixing plate 7 between two suspension rods.Connect generator 8 and impeller 1 on the generator fixing plate 7.。
Shown in Fig. 3,4, impeller 1 comprises wheel shaft 47, and wheel shaft 47 upper edge circumference are established blade 46, establishes on the blade 46 and strengthens width of cloth bar 11.As shown in figure 43, wheel shaft 47 is established multiplying gear.Multiplying gear comprises the band tooth big belt pulley of establishing on the impeller wheel spoke 11 3; The band tooth small belt pulley 9 that is connected with generator shaft, connecting band toothed belt 2 between big belt pulley 3 and the band tooth small belt pulley 9.Generator fixing plate 7 supports impeller by bearing 6; Establish the end cap 48 of generator fixing plate 7 on the wheel shaft 47 by bolt 4, wheel shaft 47 upper limit position blocks 5.
As shown in Figure 7, establish guide plate 29 on the support arm.
In this power generation system, as long as select suitable hydro powered impeller diameter and turbo dynamo axle to drive when the impeller of large size size as much as possible according to flow velocity, the depth of water of river water, just can be under different waterpower resourses conditions, the low-head hydraulic utilization of resources that realization is implemented exploitation with inconvenience is got up, need not implement the waterwork of traditional water force generating system owing to native system in addition, thereby realize waterpower resourses exploitation low-cost, environmental protection.
Because the river can be by flood situation generation fluctuation, on suspension rod and impeller, also level sensor and receiver can be housed, the sensing receiver will send instruction automatically when river level changes, the impeller system that hydroelectric generator is housed on the boom table is risen or fall fluctuation with the adjusted stream water level by the lifting rope tension, it is on duty so just can to realize that this power generation system need not personnel.
Has the river of smooth river shoal for some, it is many that the drawdown river can withdraw from the river shoal, be to adapt to the fluctuation of water level and the variation of river shoal, translation driving device can drive moving about the whole generating system, with the fluctuation that adapts to the river water level and the variation of river shoal.
This hydroelectric power system also can be according to the geographical configuration characteristics of river and river shoal, directly structure the formation some in empty high and steep bank eminence setting in two sides, river, empty high and steep valley with rope, lifting actuator or adjustable for height cantilever drive in the whole generating system or descend, to adapt to the fluctuation of river.
For the very slow river of flow velocity, the guide plate 29 of broadening formation can be set at the upstream side of this power generation system, river is behind the horn shape guide plate, and flow velocity just can increase, and so just can increase exerting oneself of power generation system.Guide plate is installed and is connected on the boom table of this power generation system, arrives and can hang the drainage of river surface in order to flood with the whole generating system at flood.
Claims (10)
1, a kind of suspension type impeller hydraulic power generator, it comprises support post, impeller, generator; It is characterized in that connecting on the support post support arm or adjustable for height cantilever, connect derrick rig on the support arm or on the adjustable for height cantilever, the lower end of derrick rig connects vertically disposed impeller, connect the input end of multiplying gear on the impeller, the output terminal of multiplying gear connects generator.
2, suspension type impeller hydraulic power generator according to claim 1 is characterized in that multiplying gear comprises the band tooth big belt pulley of establishing on the impeller wheel spoke; The band tooth small belt pulley that is connected with generator shaft, connecting band toothed belt between big belt pulley and the band tooth small belt pulley.
3, suspension type impeller hydraulic power generator according to claim 1 is characterized in that generator is connected with fixed plate, and fixed plate is supported on the impeller wheel shaft.
4, suspension type impeller hydraulic power generator according to claim 1 is characterized in that described adjustable for height cantilever comprises the fixed support bar that is connected with support post, establishes hinge on the fixed support bar, and cantilever and hinge are hinged; The cantilever front end connects regulating device.
5, as suspension type impeller hydraulic power generator as described in the claim 4, it is characterized in that regulating device comprises electronic or hand winch, the haulage cable of reeling on the capstan winch, wire rope the other end cantilever mounted front end.
6, suspension type impeller hydraulic power generator according to claim 1 is characterized in that derrick rig comprises slide block, connects translation driving device on the slide block, and slide block connects suspension rod down, and suspension rod connects generator fixing plate.
7, suspension type impeller hydraulic power generator according to claim 1, it is characterized in that connecting on the support arm slide block, connect translation driving device on the slide block, connect lifting motor on the slide block, the output shaft of lifting motor connects lifting actuator, the output terminal of lifting actuator connects suspension rod, and suspension rod connects generator fixing plate.
8, as suspension type impeller hydraulic power generator as described in the claim 7, it is characterized in that lifting actuator comprises is connected awl umbrella gear pair with the output shaft of lifting motor, the output of awl umbrella gear pair connects the worm and gear transmission, the worm wheel aperture of worm and gear transmission is a nut bore, nut bore connects screw mandrel, and screw mandrel is connected with suspension rod.
9, as suspension type impeller hydraulic power generator as described in claim 1 or 7, it is characterized in that establishing on the support arm guide plate.
10, suspension type impeller hydraulic power generator according to claim 1 is characterized in that multiplying gear is a chain-driven unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200656203U CN201155415Y (en) | 2008-02-03 | 2008-02-03 | Suspended type blade wheel hydraulic power generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200656203U CN201155415Y (en) | 2008-02-03 | 2008-02-03 | Suspended type blade wheel hydraulic power generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201155415Y true CN201155415Y (en) | 2008-11-26 |
Family
ID=40103199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200656203U Expired - Fee Related CN201155415Y (en) | 2008-02-03 | 2008-02-03 | Suspended type blade wheel hydraulic power generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201155415Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102374100A (en) * | 2010-08-23 | 2012-03-14 | 李耀中 | Power generating device and method with river water flow as power source |
| CN103216782A (en) * | 2013-04-17 | 2013-07-24 | 河海大学 | Riverway beacon light with power generation, observation and early warning functions |
| CN103511165A (en) * | 2012-06-25 | 2014-01-15 | 张立德 | Water surface power station |
| CN105351141A (en) * | 2015-12-11 | 2016-02-24 | 江苏省水利勘测设计研究院有限公司 | Miniature integral hydroelectric generation device suitable for irrigation ditches |
| CN105370480A (en) * | 2014-08-14 | 2016-03-02 | 赵晓俊 | Lift type hydraulic generator |
| CN105649851A (en) * | 2015-12-31 | 2016-06-08 | 中国长江电力股份有限公司 | Runner leveling process of utility-type unit |
| CN112392639A (en) * | 2020-11-16 | 2021-02-23 | 太仓治誓机械设备科技有限公司 | Power generation equipment utilizing water flow |
| TWI762295B (en) * | 2021-04-29 | 2022-04-21 | 崑山科技大學 | Hydroelectric power device using diversion/suspension adjustment to increase power generation efficiency |
-
2008
- 2008-02-03 CN CNU2008200656203U patent/CN201155415Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102374100A (en) * | 2010-08-23 | 2012-03-14 | 李耀中 | Power generating device and method with river water flow as power source |
| CN103511165A (en) * | 2012-06-25 | 2014-01-15 | 张立德 | Water surface power station |
| 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 |
| CN105370480A (en) * | 2014-08-14 | 2016-03-02 | 赵晓俊 | Lift type hydraulic generator |
| CN105351141A (en) * | 2015-12-11 | 2016-02-24 | 江苏省水利勘测设计研究院有限公司 | Miniature integral hydroelectric generation device suitable for irrigation ditches |
| CN105649851A (en) * | 2015-12-31 | 2016-06-08 | 中国长江电力股份有限公司 | Runner leveling process of utility-type unit |
| CN105649851B (en) * | 2015-12-31 | 2017-11-10 | 中国长江电力股份有限公司 | A kind of Large-scale machine set runner process for leveling |
| CN112392639A (en) * | 2020-11-16 | 2021-02-23 | 太仓治誓机械设备科技有限公司 | Power generation equipment utilizing water flow |
| CN112392639B (en) * | 2020-11-16 | 2022-06-21 | 江苏奥纳麦格科技有限公司 | Power generation equipment utilizing water flow |
| TWI762295B (en) * | 2021-04-29 | 2022-04-21 | 崑山科技大學 | Hydroelectric power device using diversion/suspension adjustment to increase power generation efficiency |
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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: 20081126 Termination date: 20110203 |