CN102200092B - Shaking generation device for underwater glider - Google Patents
Shaking generation device for underwater glider Download PDFInfo
- Publication number
- CN102200092B CN102200092B CN2011100870330A CN201110087033A CN102200092B CN 102200092 B CN102200092 B CN 102200092B CN 2011100870330 A CN2011100870330 A CN 2011100870330A CN 201110087033 A CN201110087033 A CN 201110087033A CN 102200092 B CN102200092 B CN 102200092B
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- China
- Prior art keywords
- generator
- underwater glider
- bevel gear
- guide rod
- ball screw
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- 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
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
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- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention discloses a shaking generation device for an underwater glider. The device collects mechanical energy which is generated by wave motion by utilizing rotation of an eccentric shaft on an input shaft of a gliding generator and translation of the gliding generator, and converts the collected mechanical energy into electric energy for the underwater glider through the generator, so that the problem of energy supply of the underwater glider is fundamentally solved. The device collects the mechanical energy generated when the under glider shakes in rolling and pitching directions, so the conversion efficiency is high; the whole body of the device has a cylindrical appearance, and the structure is compact, so the device can be used as an independent mechanism to directly load a rotary type underwater glider.
Description
Technical field
The present invention relates to a kind of electricity generating device of submarine navigation device, particularly a kind of shaking generation device for underwater glider.Belong to the shipping industry field, can directly be loaded on the revolution build underwater glider as independent mechanism, and on other aircraft.
Background technique
Underwater glider is a kind of underwater aircraft of efficient, energy-conservation, noise reduction, it is by the net buoyancy that changes self and the relative position that weighs the centre of buoyancy, fluid dynamic by horizontal fixed-wing produces the substantially horizontal displacement, and by tail vane swing or the low energy consumption of change roll attitude realization divertical motion, because its energy consumption is low, thereby all expanded the application area of marine monitoring on time and the space.In addition, underwater glider also has manufacture cost and maintenance cost is low, can reuse, throw in characteristics such as reclaiming convenient, flying power length, has become a study hotspot in current submarine navigation device field.
At present, the underwater glider that uses both at home and abroad mainly adopts on-board batteries as power supply system.Yet the on-board batteries limited energy far can not satisfy the performance requirement of current submarine navigation device, has limited the using scope of underwater glider.In order to take full advantage of the energy of containing in the ocean, wave is rocked the underwater glider shaking generation device that Conversion of Energy is electric energy, can solve the energy resource supply problem of underwater glider, make the application area of underwater glider more extensive.
Summary of the invention
Adopt on-board batteries as the deficiency of power supply energy in order to overcome prior art, the invention provides a kind of shaking generation device for underwater glider, the Conversion of Energy that wave can be rocked is electric energy, it can not only take full advantage of the energy of containing in the ocean, and has increased the flying power of underwater glider.
Above-mentioned technical problem of the present invention is by providing a kind of shaking generation device with underwater glider of following structure to solve, and this device comprises ball screw, feed screw nut, eccentric wheel, slip generator, fore bearing, rear bearing, the first bevel gear, the second bevel gear, fixed generator, motor cabinet and the frame that is comprised of front screen, backboard, the first guide rod and the second guide rod; One end and the fore bearing of ball screw are mounted on the front screen, and the other end of ball screw is installed on the backboard by rear bearing and is connected with the first bevel gear; Fixed generator is installed on the backboard motor cabinet, the fixed generator input shaft be connected bevel gear and connect, the first bevel gear that is connected with ball screw becomes bevel gear pair; Frame is fixedly connected with underwater glider.
Described slip generator is disc-shape, the top of frame is provided with mounting lug, radially one lug is respectively arranged both sides with mounting lug axis vertical-horizontal, the lug center is equipped with through hole, the through hole that guide rod passes horizontal radial both sides lug is fixedly connected with backboard with front screen, mounting lug is fixedly connected with feed screw nut, with the supporting installation of ball screw; Eccentric wheel is installed on the slip generator input shaft, and the slip generator drives leading screw and rotates along guide rod to forward and backward slip.
Guide rod and slip generator shaft line parallel; Ball screw and slip generator shaft line parallel.
Described eccentric wheel is sector shape, and the sector shape angle is these 120 °, and the fan edge is bent to form balancing weight and is installed on the slip generator input shaft, with the slip generator along guide rod to forward and backward slip, drive leading screw and rotate.
When underwater glider need to charge, underwater glider floated up to the sea, produced under the effect of wave and rocked.Apparatus of the present invention are fixedly connected with underwater glider, utilize roll and the pitching movement generating of underwater glider, wherein roll motion is that the eccentric wheel that is installed on the slip generator input shaft produces relative rotation under action of gravitation and between the slip generator, the input shaft that drives the slip generator rotates, and produces electric energy; Pitching movement is the rotation of ball screw in its place vertical plane, during pitching movement, slip generator and eccentric wheel under action of gravitation along the first guide rod and the second guide rod forward, slide backward, driving ball screw by feed screw nut simultaneously rotates, through driving the input shaft rotation of fixed generator after the transmission of bevel gear pair, produce electric energy.
The invention has the beneficial effects as follows:
The shaking generation device of underwater glider of the present invention, to utilize to be installed in the mechanical energy collection that the translation of eccentric rotation and slip generator produces wave motion on the slip generator input shaft, by generator the mechanical energy that collects is converted into electric energy for underwater glider again, has fundamentally solved the energy resource supply problem of underwater glider; The mechanical energy that the roll of apparatus of the present invention collection underwater glider, pitching both direction rock, transformation efficiency is high; The device monnolithic case is cylindrical, and compact structure can be used as independent mechanism and directly loads revolution build underwater glider.
Description of drawings
Below in conjunction with drawings and embodiments the shaking generation device that the present invention is used for underwater glider is described in further detail.
Fig. 1 is the structural representation of shaking generation device of the present invention.
Fig. 2 is the structure side view of shaking generation device of the present invention.
Fig. 3 is slip generator and eccentric wheel mounting structure side view.
Fig. 4 is slip generator and eccentric wheel mounting structure plan view.
Among the figure:
1. front screen 2. ball screws 3. feed screw nuts 4. rear bearings 5. backboards 6. eccentric wheels 7. slip generators 8. fore bearings 9. first guide rods 10. second guide rods 11. first bevel gears 12. second bevel gears 13. fixed generators 14. motor cabinets
Embodiment
The present embodiment is a kind of shaking generation device for underwater glider.Comprise: front screen 1, ball screw 2, feed screw nut 3, rear bearing 4, backboard 5, eccentric wheel 6, slip generator 7, fore bearing 8, the first guide rod 9, the second guide rod 10, the first bevel gear 11, the second bevel gear 12, fixed generator 13, motor cabinet 14.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, the present invention is used for the shaking generation device of underwater glider, it is fixedly connected with underwater glider with the frame that the second guide rod 10 forms by front screen 1, backboard 5, the first guide rod 9, and the first guide rod 9 and the second guide rod 10 are installed symmetrically; One end of ball screw 2 and fore bearing 8 are mounted on the front screen 1, the other end of ball screw 2 is installed on the backboard 5 by rear bearing 4 and is connected with the first bevel gear 11, ball screw 2 is free to rotate, but the ball screw between front screen 1 and the backboard 5 then can not move forward and backward; Fixed generator 13 is installed on backboard 5 motor cabinets 14, fixed generator 13 input shafts be connected bevel gear 12 and connect, the first bevel gear 11 that is connected with ball screw 2 becomes bevel gear pair; The supporting installation of feed screw nut and ball screw.
The first guide rod 9, the second guide rod 10 are parallel with slip generator 7 medial axis; Ball screw 2 is parallel with slip generator 7 longitudinal middle axis.
When underwater glider need to charge, underwater glider floated up to the sea, produced under the effect of wave and rocked.Apparatus of the present invention are fixedly connected with underwater glider, utilize roll and the pitching movement generating of underwater glider, wherein roll motion is that the eccentric wheel 6 that is installed on slip generator 7 input shafts produces relative rotation under action of gravitation and between the slip generator 7, the input shaft that drives slip generator 7 rotates, and produces electric energy; Pitching movement is the rotation of ball screw 2 in its place vertical plane, during pitching movement, slip generator and eccentric wheel under action of gravitation along the first guide rod 9 and the second guide rod 10 forward, slide backward, driving ball screw 2 by feed screw nut 3 simultaneously rotates, through driving the input shaft rotation of fixed generator 13 after the first bevel gear 11 and the second bevel gear 12 engagement driving, produce electric energy.
The mechanical energy that the roll that apparatus of the present invention collection underwater glider produces under the effect of wave or pitching both direction rock, transformation efficiency is high; The device monnolithic case is cylindrical, and compact structure can directly be loaded in revolution build underwater glider.
Claims (2)
1. shaking generation device that is used for underwater glider, comprise ball screw, feed screw nut, eccentric wheel, slip generator, fore bearing, rear bearing, the first bevel gear, the second bevel gear, fixed generator, motor cabinet, it is characterized in that: shaking generation device also comprises the frame that is comprised of front screen, backboard, the first guide rod and the second guide rod; One end and the fore bearing of ball screw are mounted on the front screen, and the other end of ball screw is installed on the backboard by rear bearing and is connected with the first bevel gear; Fixed generator is installed on the backboard motor cabinet, the fixed generator input shaft be connected bevel gear and connect, the first bevel gear that is connected with ball screw becomes bevel gear pair; Frame is fixedly connected with underwater glider; Described slip generator is disc-shape, the top of frame is provided with mounting lug, radially one lug is respectively arranged both sides with mounting lug axis vertical-horizontal, the lug center is equipped with through hole, the first guide rod is fixedly connected with backboard with front screen with the through hole that the second guide rod passes the both sides lug, mounting lug is connected with feed screw nut, with the supporting installation of ball screw; Described eccentric wheel is sector shape, and the fan edge is bent to form balancing weight and is installed on the slip generator input shaft, with the slip generator along guide rod to forward and backward slip, drive leading screw and rotate.
2. the shaking generation device of underwater glider according to claim 1, it is characterized in that: described eccentric wheel is sector shape, and angle is 120 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100870330A CN102200092B (en) | 2011-04-07 | 2011-04-07 | Shaking generation device for underwater glider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100870330A CN102200092B (en) | 2011-04-07 | 2011-04-07 | Shaking generation device for underwater glider |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102200092A CN102200092A (en) | 2011-09-28 |
| CN102200092B true CN102200092B (en) | 2013-02-06 |
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ID=44661000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100870330A Expired - Fee Related CN102200092B (en) | 2011-04-07 | 2011-04-07 | Shaking generation device for underwater glider |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102200092B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102647050A (en) * | 2011-02-16 | 2012-08-22 | 吴宸至 | Eccentric wheel generator |
| CN102400838B (en) * | 2011-10-27 | 2013-08-07 | 浙江大学宁波理工学院 | Energy capturing device of underwater glider |
| CN104832362B (en) * | 2015-05-15 | 2017-01-25 | 中国海洋大学 | Mechanical type tide level self-adaptation system for oscillating floater wave power generation device |
| CN106394835B (en) * | 2016-10-28 | 2021-01-26 | 重庆交通大学 | Underwater detection robot |
| CN108223255B (en) * | 2018-02-08 | 2023-04-28 | 西南交通大学 | Wave and ocean current power generation device |
| CN108674617A (en) * | 2018-04-28 | 2018-10-19 | 中国海洋大学 | Underwater intelligent floating instrument device and its control system |
| CN112392640B (en) * | 2020-11-18 | 2021-12-31 | 大连海事大学 | Power generation facility of disk glider under water |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56110572A (en) * | 1980-02-04 | 1981-09-01 | P Ii Kenkyusho:Kk | Resonating device of wave force generator |
| DE19815211A1 (en) * | 1998-04-04 | 1999-10-14 | Karl Merk | Wave power station device |
| CN101000028A (en) * | 2006-01-10 | 2007-07-18 | 中国科学院广州能源研究所 | Floating mechanical generating apparatus |
| CN201363232Y (en) * | 2008-12-29 | 2009-12-16 | 郭鹏 | Wave power generation device |
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2011
- 2011-04-07 CN CN2011100870330A patent/CN102200092B/en not_active Expired - Fee Related
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| CN102200092A (en) | 2011-09-28 |
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