CN103291526A - Bridge generating system - Google Patents
Bridge generating system Download PDFInfo
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- CN103291526A CN103291526A CN2013102055038A CN201310205503A CN103291526A CN 103291526 A CN103291526 A CN 103291526A CN 2013102055038 A CN2013102055038 A CN 2013102055038A CN 201310205503 A CN201310205503 A CN 201310205503A CN 103291526 A CN103291526 A CN 103291526A
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- bridge
- girder steel
- water wheels
- spindle
- main shaft
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Abstract
The invention provides a bridge generating system used for bridging over riverbeds with torrent. The bridge generating system comprises a spindle, water wheels, gearboxes and generators, wherein the water wheels are arranged on the spindle, the spindle is connected with the gearboxes through universal shafts, and the gearboxes are connected with the generators. The bridge generating system is characterized by further comprising steel suspension beams and couplers, the upper ends of the steel suspension beams are fixedly connected with a bridge, the lower ends of the steel suspension beams are connected with the spindle through the couplers, the water wheels are arranged among the steel suspension beams, and two ends of the spindle are connected with the gearboxes through the universal shafts. Two ends of the spindle are connected with the gearboxes and the generators, and power can be supplied for four groups of generators at the same time, and generation capacity is increased. The steel suspension beams are mounted on two sides of the bridge, which are equal to two generating systems mounted on each bridge, so that generation capacity is high. The bridge generating system is a low-carbon, environment-friendly and pollution-free system, and is simple in structure, convenient to operate, high in water resource utilization rate and low in investment.
Description
Technical field
The invention belongs to field of generating equipment, relate in particular to a kind of bridge-type power generation system.
Background technique
China's hills and mountains around, aboundresources, especially water resources, but well do not utilized have caused the huge waste of natural resources.Chinese patent 201010157847.2 discloses the bridge construction waterwheel power generation and has comprised bridge, waterwheel and generator; Bridge comprises the waterwheel between the bridge pier; Waterwheel comprises waterwheel axle and the easily detachable blade of flood control of Dai Brake vehicle brake; Generator comprises the speed changer that is connected with the waterwheel axle, it is characterized in that: the waterwheel between the described bridge pier comprises waterwheel axle and the easily detachable blade of flood control of Dai Brake vehicle brake.Though change patent, effectively develop the huge gravity flow waterpower resourses of containing under the bridge, realize the artesian water waterwheel power generation of no dykes and dams interception, only be applicable to the bridge of bridge pier close together, restricted application, and also generated energy is lower, and the generating effect is good inadequately.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of be used to the bridge-type power generation system of building bridge on the riverbed that torrent is arranged, comprise main shaft, water wheels, gearbox and generator, described water wheels are positioned on the described main shaft, described main shaft is connected with described gearbox by cardan shaft, described gearbox is connected with described generator, it is characterized in that also comprising suspension girder steel and coupling, fixedly connected with pontic in described suspension girder steel upper end, the lower end is connected with described main shaft by described coupling, described water wheels are positioned between described suspension girder steel, and described main shaft two ends respectively are connected with described gearbox by described cardan shaft.
Described suspension girder steel is divided into two rows, is individually fixed in described pontic both sides, and the described suspension girder steel of every row comprises some described suspension girder steels, is provided with oil hydraulic cylinder between the corresponding described suspension girder steel that is positioned at different rows.
Described suspension girder steel is that extension type hangs girder steel.
Described water wheels are the straight-plate-type water wheels.
Beneficial effect of the present invention is: realized the suspension of water wheels by hanging girder steel, thereby need not to be subjected to the influence of bridge pier again that can be according to the different choice of bridge suitable water wheels quantity can be installed more water wheels, improves generated energy; The two ends of main shaft all link to each other with gearbox, generator, can improve generated energy simultaneously for four groups of generators provide power; The both sides of pontic all are equipped with the suspension girder steel, are equivalent to install on every bridge two cover power generation systems, the generated energy height.Be provided with oil hydraulic cylinder between the corresponding described suspension girder steel that is positioned at different rows, be convenient to the maintenance of equipment.Hang girder steel and adopt extension type to hang girder steel, can regulate according to the difference of water level, when water level was high, impeller was also heightened, to guarantee best generating effect.Article one, river what bridges of putting on the shelf just can install how much organize the present invention.The present invention is a kind of low-carbon (LC), environmental protection, free of contamination system, and is simple in structure, easy to operate, and the water utilization rate height is invested for a short time, makes the seething river of China be brought into play huge energy.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is generalized section of the present invention.
Embodiment
The present invention will be further described below in conjunction with accompanying drawing:
Among the figure, 1, main shaft; 2, water wheels; 3, gearbox; 4, generator; 5, cardan shaft; 6, hang girder steel; 7, coupling; 8, oil hydraulic cylinder; 9, pontic.
As shown in Figure 1 and Figure 2, water wheels 2 are positioned on the main shaft 1, main shaft 1 two ends respectively are connected with gearbox 3 by cardan shaft 5, gearbox 3 is connected with generator 4, hanging girder steel 6 upper ends fixedlys connected with pontic 9, the lower end is connected with main shaft 1 by coupling 7, water wheels 2 are positioned at and hang 6 on girder steel, hang girder steel 6 and be divided into two rows, be individually fixed in pontic 9 both sides, every row hangs girder steel 6 and comprises some suspension girder steels 6, and corresponding 6 on the suspension girder steel that is positioned at different rows is provided with oil hydraulic cylinder 8, hang girder steel 6 and hang girder steel for extension type, water wheels 2 are the straight-plate-type water wheels.Two adjacent 6 on girder steels of suspension arrange water wheels 2, and the quantity that hangs girder steel 6 and water wheels 2 changes according to the different of bridge with model.
More than have been described in detail of the present invention by embodiment, but described content only is preferred embodiment of the present invention, can not be considered to for limiting practical range of the present invention.All equalizations of doing according to the present patent application scope change and improve etc., all should still belong within the patent covering scope of the present invention.
Claims (4)
1. bridge-type power generation system, comprise main shaft (1), water wheels (2), gearbox (3) and generator (4), described water wheels (2) are positioned on the described main shaft (1), described main shaft (1) is connected with described gearbox (3) by cardan shaft (5), described gearbox (3) is connected with described generator (4), it is characterized in that also comprising suspension girder steel (6) and coupling (7), fixedly connected with pontic (9) in described suspension girder steel (6) upper end, the lower end is connected with described main shaft (1) by described coupling (7), described water wheels (2) are positioned between described suspension girder steel (6), and described main shaft (1) two ends respectively are connected with described gearbox (3) by described cardan shaft (5).
2. a kind of bridge-type power generation system as claimed in claim 1, it is characterized in that described suspension girder steel (6) is divided into two rows, be individually fixed in described pontic (9) both sides, the described suspension girder steel of every row (6) comprises some described suspension girder steels (6), is provided with oil hydraulic cylinder (8) between the corresponding described suspension girder steel (6) that is positioned at different rows.
3. a kind of bridge-type power generation system as claimed in claim 1 is characterized in that described suspension girder steel (6) hangs girder steel for extension type.
4. a kind of bridge-type power generation system as claimed in claim 1 is characterized in that described water wheels (2) are the straight-plate-type water wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102055038A CN103291526A (en) | 2013-05-29 | 2013-05-29 | Bridge generating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102055038A CN103291526A (en) | 2013-05-29 | 2013-05-29 | Bridge generating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103291526A true CN103291526A (en) | 2013-09-11 |
Family
ID=49092936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102055038A Pending CN103291526A (en) | 2013-05-29 | 2013-05-29 | Bridge generating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103291526A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030050835A (en) * | 2001-12-19 | 2003-06-25 | 학교법인 인하학원 | Bridge current power generating system |
| CN1676925A (en) * | 2005-04-22 | 2005-10-05 | 桑阿怒 | River channel natural stream generating device |
| CN2747377Y (en) * | 2004-12-01 | 2005-12-21 | 周历清 | Lifting/lowering lever type water surface generating device |
| CN201280993Y (en) * | 2008-11-08 | 2009-07-29 | 金梅芳 | Supercritical flow pulling generating set installed under great bridge |
| CN102678427A (en) * | 2012-05-31 | 2012-09-19 | 王振甫 | Reutilization system of water resource at water outlet of hydropower station |
-
2013
- 2013-05-29 CN CN2013102055038A patent/CN103291526A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030050835A (en) * | 2001-12-19 | 2003-06-25 | 학교법인 인하학원 | Bridge current power generating system |
| CN2747377Y (en) * | 2004-12-01 | 2005-12-21 | 周历清 | Lifting/lowering lever type water surface generating device |
| CN1676925A (en) * | 2005-04-22 | 2005-10-05 | 桑阿怒 | River channel natural stream generating device |
| CN201280993Y (en) * | 2008-11-08 | 2009-07-29 | 金梅芳 | Supercritical flow pulling generating set installed under great bridge |
| CN102678427A (en) * | 2012-05-31 | 2012-09-19 | 王振甫 | Reutilization system of water resource at water outlet of hydropower station |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130911 |