CN105888918B - A kind of new hydropower generation technology - Google Patents
A kind of new hydropower generation technology Download PDFInfo
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- CN105888918B CN105888918B CN201410728121.8A CN201410728121A CN105888918B CN 105888918 B CN105888918 B CN 105888918B CN 201410728121 A CN201410728121 A CN 201410728121A CN 105888918 B CN105888918 B CN 105888918B
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- conversion mechanism
- rotary shaft
- movement conversion
- ratchet group
- speed reducer
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Abstract
The present invention relates to a kind of hydroelectric power systems, including movement conversion mechanism, ratchet group, speed reducer, generator, the movement conversion mechanism is the circular motion that the linear motion of water body in one direction is converted to ratchet group by the movement of drag parachute, the ratchet group is connect with movement conversion mechanism by bearing, ratchet group exports the circular motion clockwise or counterclockwise that movement conversion mechanism inputs always as the circular motion on a direction, the speed reducer is connect by bearing with ratchet output end, speed reducer is responsible for the raising of the circular motion rate in a direction for exporting ratchet group, it is connected between the generator and the speed reducer by bearing, speed reducer will mention high-revolving circular motion and export to generator, to drive electrical power generators.The characteristics of hydroelectric power system of the invention, is for the low-speed motion of water body to be in one direction changed into the use of the high-speed motion of generator amature, the system will not generate any pollution to environment, the generation that will not build a dam because of barrage changes natural landscape, is a kind of Novel pollution-free electric energy acquisition solution.
Description
Technical field
The present invention relates to a kind of hydraulic power generation technologies, and in particular to a kind of waterpower that kinetic water body kinetic energy is converted to electric energy
Generation technology.
Background technique
Water power is clean energy resource, renewable, pollution-free, operating cost is low, is convenient for power peak regulation, is conducive to improve money
The comprehensive benefit of source utilization rate and economic society.In the case where earth traditional energy growing tension, countries in the world are generally preferential
Hydroelectric resource development utilizes hydraulic power potentials energetically.The whether explored potential hydroenergy of China, or the water energy that may be developed
Resource all ranks first in the world.Traditional hydroelectric generation is that water body gravitional force is improved in such a way that barrage is built a dam, thus real
The purpose of existing hydroelectric generation.Existing landscape can be changed by being built a dam due to barrage, and some influences may be caused on ecological environment, and
Barrage is built a dam, and to build power station more demanding to addressing, costly.
It, can be to a certain extent the purpose of the present invention is the kinetic energy of kinetic water body is converted to electric energy by special device
The defect for overcoming conventional hydraulic to generate electricity, will be a kind of natural, free of contamination, ignored and contain huge energy and convert as people
The electric energy that class needs.
Summary of the invention
It, can be simple and easyly by current water by the technology the invention reside in a kind of new hydropower generation technology is provided
Kinetic energy be changed into electric energy.
In order to achieve the above object, the present invention provides a kind of hydroelectric installation, including generator, speed reducer, ratchet group
And movement conversion mechanism, the generator, speed reducer, ratchet group and movement conversion mechanism are fixed by fixed device
On power generator platform, the purpose of water power conversion is reached by the associated working of said modules.
In one embodiment of the invention, the ratchet group is subjected to the defeated of the positive and negative both direction rotation of transmission shaft
Enter, but exports the rotation in a direction always.
In one embodiment of the invention, the movement conversion mechanism include dynamic ropes, fixed rotary shaft, be connected to it is dynamic
The drag parachute and reversing mechanism of power rope free end form.
In one embodiment of the invention, one end of the dynamic ropes is fixed on the rotary shaft, and free end, which then passes through, to twine
Drag parachute is reconnected after being wound on rotary shaft, drag parachute moves along water (flow) direction under flow action and dynamic ropes is driven to drive rotation
Axis rotation.
In one embodiment of the invention, the dynamic ropes include two groups, and two groups of dynamic ropes are wrapped in rotary shaft in opposite directions
On, the direction of motion of free end remains opposite.
In one embodiment of the invention, the reversing mechanism is by the movable buckle and one on a commutation rope, commutation rope
The fixed card buckle composition being fixed in power generator.Movable buckle is fixed on commutation and restricts close to the position of fixed section, fixed card buckle
It is fixed on a certain fixed position of the power generator platform near rotary shaft.
Compared to the hydraulic power generation technology that existing barrage is built a dam, hydroelectric installation of the invention does not need raising of building a dam
The kinetic energy of kinetic water body, can be converted to electric energy by water body gravitional force, and the electric energy of acquisition is a kind of without the clear of any pollution
The clean energy.
Detailed description of the invention
Fig. 1 show hydroelectric power system schematic diagram of the invention；
Fig. 2 show ratchet group schematic diagram of the invention；
It is drag parachute working state schematic representation of the invention described in Fig. 3
Specific embodiment
It is of the invention to reach the technical means and efficacy that predetermined goal of the invention is taken further to illustrate, below in conjunction with
Specific embodiment proposed according to the present invention, structure, feature and its effect is described in detail such as in attached drawing and preferred embodiment
Afterwards.
Fig. 1 show new hydropower generation system structure diagram of the invention.Please refer to Fig. 1, new type water of the invention
Power generation device includes generator 80, speed reducer 70, ratchet group 90, the composition of movement conversion mechanism 900.Said mechanism is solid
Surely it is placed on generation platform, generation platform can be placed in land, can also be placed on floating platform.
According to Fig. 1, movement conversion mechanism 900 includes rotary shaft 40, dynamic ropes 50 and 60, drag parachute 103 (203), 104
(204), actuating mechanism 105 (205), 106 (206), reversing mechanism 107 (207), 108 (208) fetter mechanism 10 (20), shaft
101 (201), 102 (202), the components such as shaft 100 (200).The drag parachute 103 (203) of movement conversion mechanism 900 or 104
(204) it is moved in the drive lower edge of water flow water (flow) direction, drag parachute drives rotary shaft 40 to do the inverse time by dynamic ropes 50 or 60
Needle rotates clockwise, and circular motion exports after 90s to ratchet group, and ratchet group 90 is by the positive and negative both direction of input
Circular motion be converted to the circular motion in a direction, the circular motion of the direction improves revolving speed by speed reducer 70, slows down
High-revolving circular motion is input to generator 80 by machine 70, to realize the purpose of hydroelectric generation.Movement conversion mechanism 900 is logical
It crosses commutation rope 550 and reversing mechanism 107 (207), 108 (208) and actuating mechanism 105 (205), 106 (206) realizes dynamic ropes
The conversion of 50 and 60 directions of motion.
Fig. 2 show the structural schematic diagram of ratchet group 90.Referring to figure 2., ratchet group 90 is by 3 ratchets
11,22,44 and 1 unidirectional coaxial Double-gears 33 form.Wherein ratchet 11 and ratchet 44 are mounted on the rotation of mechanism 900
In shaft, ratchet 11 and 33 can only be rotated by the clockwise direction (not to be occurred to turn under driving in the counterclockwise direction
It is dynamic), ratchet 22 and 44 can only drive down to rotate in the counterclockwise direction (not to be occurred to turn under driving in the clockwise direction
It is dynamic).
The power intake of ratchet group is connected in the rotary shaft 40 of movement conversion mechanism, and ratchet group 90 can connect
It is inputted by the clockwise rotation of rotary shaft 40, is also subjected to the anticlockwise rotation of rotary shaft 40 input, ratchet
The 11 and 44 coaxial output ends for being linked in rotary shaft 40, the course of work are as follows:
When rotary shaft 40 rotates clockwise, driving ratchet 11 rotates clockwise (ratchet 44 does not rotate),
Ratchet 11 drives ratchet 22 to rotate counterclockwise, and ratchet 22 drives ratchet 33 to rotate clockwise.
When rotary shaft 40 rotates counterclockwise, driving ratchet 44 rotates counterclockwise (ratchet 11 does not rotate),
Ratchet 44 drives ratchet 33 to rotate clockwise.
According to the course of work of said gear group 90, no matter rotary shaft 40 is rotated clockwise or is rotated counterclockwise,
The coaxial Double-gear 33 of ratchet group rotates clockwise always.
Fig. 3 show the drag parachute working state schematic representation of novel hydroelectric device of the invention.Referring to Fig. 3, this hair
Bright drag parachute is retractable device, respectively by umbrella cover 103 (203), 104 (204), shaft 100 (200), shaft 101 (201),
102 (202) fetter mechanism 10 (20), actuating mechanism 105 (205), 106 (206) composition and reversing mechanism 107 (207),
The components such as 108 (208) composition.The wherein equal length of 103 (203), 104 (204), the length phase of 105 (205) and 106 (206)
Deng minimum angle between 103 (203) and 105 (205) is 45 °.The drag parachute course of work is as follows:
When the drag parachute umbrella cover 103 and 104 of 50 free end of dynamic ropes is in the open state, subtract positioned at 50 free end of dynamic ropes
The water side of fast umbrella is maximum, and 50 free end of dynamic ropes is moved along water (flow) direction, turns counterclockwise so that rotary shaft 40 be driven to do
It is dynamic.In this process, the drag parachute positioned at 60 free end of dynamic ropes is then in closed state always, and water side is minimum,
60 free end of dynamic ropes and water (flow) direction reverse movement, and be fastened in rotary shaft 40.It commutates in dynamic ropes 550 when being located at
Reversing mechanism 107 move at 108 position of fixed card buckle, commutation rope 550 is by stop motion, since dynamic ropes 50 will also continue
It is moved along water (flow) direction, water body acts on the active force of umbrella cover 103 and umbrella cover 104 and commutation rope acts in constraint mechanism 10
Pulling force umbrella cover 103 and 104 will be made to rotate around shaft 100, until actuating mechanism 105 and 106 between angle become 0
Angle between degree and umbrella cover 103 and 104 becomes 0 degree, 50 stop motion of dynamic ropes.And during above-mentioned movement, position
Opposite movement then occurs for the corresponding mechanism of umbrella cover in 60 free end of dynamic ropes, i.e., when umbrella cover 103 and 104 is surrounding shaft
100 when doing the movement packed up, and umbrella cover 203 and 204 item is doing open movement around shaft 200.The opening of umbrella cover 203 and 204, umbrella
After face 103 and 104 is closed, the umbrella cover water side size due to being located at 50 and 60 free ends has done equivalents, is located at 60 certainly
It will be moved under flow action along water (flow) direction by the umbrella cover held, rotary shaft 40 is then done under the driving of dynamic ropes 60 clockwise
Rotation.When the reversing mechanism 207 being located in commutation dynamic ropes 550 moves at 208 position of fixed card buckle, commutate dynamic ropes 550
By stop motion, since dynamic ropes 60 will also continue on water (flow) direction movement, water body acts on umbrella cover 203 and umbrella cover 204
The pulling force that active force and commutation dynamic ropes act in constraint mechanism 20 will make umbrella cover 203 and 204 occur to turn around shaft 200
It is dynamic, until the angle between actuating mechanism 205 and 206 becomes the angle between 0 degree and umbrella cover 203 and 204 and becomes 0 degree, move
60 stop motion of power rope.
The above described is only a preferred embodiment of the present invention, be not intended to limit the present invention in any form, though
So the present invention has been disclosed as a preferred embodiment, however is not intended to limit the invention, any technology people for being familiar with this profession
Member, without departing from the scope of the present invention, when the technology contents using the disclosure above make a little change or modification
It is right according to the technical essence of the invention for the equivalent embodiment of equivalent variations, but without departing from the technical solutions of the present invention
Any simple modification, equivalent change and modification made by above embodiments, all of which are still within the scope of the technical scheme of the invention.
Claims (3)
1. a kind of new hydropower generation system, including movement conversion mechanism, ratchet group, speed reducer and generator, special
Sign is: the drag parachute of the movement conversion mechanism drives rotary shaft to do clockwise by open and close movement under the driving of water body kinetic energy
Rotation output in the both direction for inputting rotary shaft with the rotation in both direction counterclockwise, ratchet group is a side
Upward rotation, the rotation drive electrical power generators after accelerating by speed reducer, realize current water kinetic energy being converted to electricity
The purpose of energy, above-mentioned movement conversion mechanism, ratchet group, speed reducer and generator are mounted on power generation dress by fixed device
The fixation position of horizontalization platform is worked by combination and cooperation and realizes power generation purpose；The movement conversion mechanism is by two sections of dynamic ropes, 1
A fixed rotary shaft, the variable area drag parachute for being connected to dynamic ropes both ends and the reversing mechanism composition for connecting drag parachute；Institute
The drag parachute for stating movement conversion mechanism is made of two groups of umbrella covers, and two groups of umbrella covers are linked together by reversing mechanism, and by changing
Keep one group of umbrella cover in the open state always to mechanism, another umbrella cover is in close state always.
2. hydroelectric power system as described in claim 1, it is characterised in that: the ratchet group by three ratchets and
One coaxial Double-gear composition, said gear can only be rotated in a transmission direction, and the transmission of opposite direction cannot
Its rotation, the rotation input of the acceptable both direction clockwise or counterclockwise of above-mentioned ratchet group are driven, but exports one always
The rotation in a direction.
3. hydroelectric power system as described in claim 1, it is characterised in that: two sections of dynamic ropes of the movement conversion mechanism
One end be fixed on rotary shaft center, then on the rotary shaft, the free end of two sections of dynamic ropes is always for opposite winding respectively for free end
It is moved round about under the traction of drag parachute, and when wherein one section of dynamic ropes discharges on the rotary shaft, another section of power
Rope then recycles on the rotary shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410728121.8A CN105888918B (en) | 2014-12-01 | 2014-12-01 | A kind of new hydropower generation technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410728121.8A CN105888918B (en) | 2014-12-01 | 2014-12-01 | A kind of new hydropower generation technology |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105888918A CN105888918A (en) | 2016-08-24 |
| CN105888918B true CN105888918B (en) | 2019-08-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410728121.8A Active CN105888918B (en) | 2014-12-01 | 2014-12-01 | A kind of new hydropower generation technology |
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| CN (1) | CN105888918B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110608129A (en) * | 2019-10-28 | 2019-12-24 | 重庆理工大学 | Advection little water power generation facility based on two water umbrellas switch over each other |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4122676A (en) * | 1977-08-16 | 1978-10-31 | Edmundo Kikut | Apparatus for extracting energy from wave motion |
| CN2869362Y (en) * | 2005-12-09 | 2007-02-14 | 黄宇科 | Seawave water turbine |
| CN1840892B (en) * | 2005-12-22 | 2012-07-18 | 赵彦杰 | Automatic electricity generating technology relative to tidal energy |
| CA2701349A1 (en) * | 2007-10-02 | 2009-04-09 | Jong-Won Park | Power generating apparatus using fluid |
| WO2010129124A2 (en) * | 2009-05-04 | 2010-11-11 | Skywind, Inc. | System and method for umbrella power generation |
| CA2828198A1 (en) * | 2011-02-23 | 2012-08-30 | Dong In Lee | Wave power generating apparatus |
| CN202140247U (en) * | 2011-06-08 | 2012-02-08 | 广东高空风能技术有限公司 | Series type bidirectionally-driven wind power dynamic system |
| CN103850868B (en) * | 2014-03-28 | 2016-03-23 | 李家洲 | A kind of power generation system of cluster cumulative ocean current |
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| Publication number | Publication date |
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| CN105888918A (en) | 2016-08-24 |
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Addressee: Huang Yingcong Document name: the First Notification of an Office Action |
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Effective date of registration: 20180925 Address after: 130022 J7 1702, Zhonghai international community, Nanguan District, Changchun, Jilin. Applicant after: Li Na Address before: 210007 No. 102, Shi Men Kan, Qinhuai District, Nanjing, Jiangsu. Applicant before: Huang Yingcong |
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Effective date of registration: 20190729 Address after: 364300 Room 105 of 8 B Ladder in Qitangbei Wanjia District, Wuping Town, Longyan City, Fujian Province Applicant after: Longyan Wuping County Jingxing Technology Co., Ltd. Address before: 130022 Building 1702, J7, Shanghai International Community, Nanguan District, Changchun City, Jilin Province Applicant before: Li Na |
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