CN206865300U - Integrated form energy of ocean current collection device - Google Patents
Integrated form energy of ocean current collection device Download PDFInfo
- Publication number
- CN206865300U CN206865300U CN201720684434.7U CN201720684434U CN206865300U CN 206865300 U CN206865300 U CN 206865300U CN 201720684434 U CN201720684434 U CN 201720684434U CN 206865300 U CN206865300 U CN 206865300U
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- CN
- China
- Prior art keywords
- end cover
- housing
- ocean current
- rotary shaft
- energy
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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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- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The utility model discloses a kind of integrated form energy of ocean current collection device.The utility model includes housing, and housing is hollow cylinder, and a series of withdrawing pattern pod apertures are provided with its periphery；Upper end cover and bottom end cover are fixedly installed respectively in the both sides up and down of housing, osculum and wire guide are had on upper end cover and bottom end cover；Rotary shaft through housing is rotatedly connected with end cap；Some disks with osculum are provided with housing, disk is sleeved on the outer surface of rotary shaft, clamped between every two disk by sleeve positioning；A piece of rotor blade is respectively set with the both ends of rotary shaft, and several permanent magnets are arranged in the outside of every rotor blade；Several coils are fixedly installed in upper and lower side interior surface.The utility model can realize direct conversion of the energy by ocean current to electric energy, and compact-sized, small volume is in light weight, and can save material, and reduce manufacturing cost.
Description
Technical field
Energy of ocean current collection technique field is the utility model is related to, more particularly to a kind of ocean current kinetic energy is converted into electric energy
Energy of ocean current collection device.
Background technology
Contain substantial amounts of energy among ocean, ocean energy mainly includes seawater kinetic energy, the everywhere energy of tide, sea
Temperature difference contained energy between water between salinity difference contained energy, surface seawater and deep sea water etc., wherein seawater kinetic energy divides again
For wave energy and energy by ocean current.Wave, tide and ocean current have following characteristic as the principal mode of seawater movement：Wave is seawater
Influenceed by extra large wind action and air pressure change etc., rush makes it away from original equilbrium position, and occur upwards, downwards, forward and
Backward directions are moved, and are a kind of regular periodic undulatory motions；Tide is due to that seawater is drawn by the Sun and the Moon
Power from ocean tides and caused sea periodically lift, fluctuation and motion of retreating；Ocean current is seawater as caused by wind or hot salt effect
Along the extensive flowing of certain approach caused by the inhomogeneities of density of sea water distribution.
The existing research and application necessarily to be generated electricity on energy by ocean current at present, mainly for more steady in seabed water channel and straits
Fixed seawater flows and due to regular seawater flowing caused by tide.Conventional energy by ocean current electricity generating plan is to be produced using ocean current
Raw impulsive force drives the hydraulic turbine and generator rotation, and then produces electric energy.The TRT volume is big, and must be in face of sea
The direction of stream is fixedly mounted, therefore the supplement energy such as ROV for not being suitable for moving in water.
The content of the invention
The technical problems to be solved in the utility model is to provide a kind of integrated form energy of ocean current collection device, it can directly by
Ocean current kinetic energy is converted to electric energy, compact-sized, and the alternative existing ocean current connected by the hydraulic turbine with generator coaxle, which generates electricity, to be filled
Put, indifference operation is carried out in any direction under action of ocean current that can be, so as to realize Autonomous Underwater Vehicle, Underwater Navigation
The energy supplement of the underwater units such as beacon.
In order to solve the above-mentioned technical problem, the utility model provides a kind of integrated form energy of ocean current collection device, including shell
Body, housing are hollow cylinder, and a series of withdrawing pattern pod apertures are provided with its periphery；It is solid respectively in the both sides up and down of housing
Upper end cover and bottom end cover are set surely, and upper and lower side, which covers, has osculum and wire guide, and end cap utilizes mode connects for screw with housing；
Rotary shaft through housing is rotatedly connected with end cap；Some disks with osculum are provided with housing, disk is sleeved on rotation
The outer surface of rotating shaft, clamped by sleeve positioning between every two disk；A piece of rotor blade is respectively set with the both ends of rotary shaft, and
Several permanent magnets are arranged in the outside of every rotor blade；Several coils are fixedly installed in upper and lower side interior surface.
Further improvement as integrated form energy of ocean current collection device of the present utility model：Upper axle is provided with upper end cover
Hold, lower bearing is provided with bottom end cover, the upper and lower ends of rotary shaft are connected with upper bearing (metal) and lower bearing respectively.
Further improvement as integrated form energy of ocean current collection device of the present utility model：Cancel the wire of bottom end cover
Hole, string holes is convinced by patient analysis in enclosure interior, the coil connectors of bottom end cover are led into upper end cover wire guide and drawn.
The utility model has the advantages that compared with background technology：
The utility model is by on-bladed turbine（Tesla's turbine）Highly combined together with the function of generator, can
Direct conversion of the energy by ocean current to electric energy is realized, compact-sized, small volume is in light weight, and can save material, and reduction is manufactured into
This.The utility model eliminates intermediate transmission link, can improve mechanical efficiency.The utility model is adapted to coming for all directions
Stream, it is not necessary to the direction of adjusting apparatus with the change of current direction, effectively improve the utilization rate of energy of ocean current；The utility model
It is existing by turbine and the miniature energy of ocean current collection device of generator combination available for substituting, it is especially applicable to exist for a long time
The underwater Autonomous Underwater Vehicle for performing job task.
Brief description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the cross section structure diagram of integrated form energy of ocean current collection device of the present utility model；
Fig. 2 is the profile of A-A in Fig. 1.
In figure：1st, permanent magnet, 2, upper end cover, 3, short sleeve, 4, screw, 5, upper bearing (metal), 6, rotary shaft, 7, long sleeve, 8,
Disk plate with slots, 9, coil holder, 10, coil, 11, disk, 12, lower bearing, 13, housing, 14, bottom end cover.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1~Fig. 2 is combined and is given a kind of integrated form energy of ocean current collection device, including housing 13, in the upper of housing 13
Upper end cover 2 and bottom end cover 14 is fixedly installed in lower both ends respectively；Several disks 11, rotary shaft 6 are respectively equipped with housing 13, is opened
Groove disk 8, short sleeve 3, long sleeve 7 etc..Several coil holders 9 are respectively equipped with the inner surface of upper end cover 2 and bottom end cover 14, and
It is provided with wire guide and osculum；Disk plate with slots 8 and disk 11 are provided with osculum.Uniformly it is mounted with disk plate with slots 8 some
Individual permanent magnet 1.
Upper end cover 2, bottom end cover 14 are fixedly linked by screw 4 and housing 13.It is respectively equipped with upper end cover 2 and bottom end cover 14
Coil holder 9, power coil 10 is tied with stator winding.Upper bearing (metal) 5 is provided with upper end cover 2, under being provided with bottom end cover 14
Bearing 12, it is connected through the upper end of the rotary shaft 6 of housing 13 using long sleeve 7 with upper bearing (metal) 5, lower end utilizes the shaft shoulder and lower bearing
12 are connected；The axial line of the axial line of rotary shaft 6 and housing 13 overlaps.Disk 11 by installing short sleeve 3 additional between any two
Mode is fixedly set on the part between the shaft shoulder of rotary shaft 6 and long sleeve 7.
Integrated form energy of ocean current collection device operation principle of the present utility model is as follows：
When this device is submerged in water and has either direction incoming, current pass through the pod apertures stream opened up on housing 13
In the gap for entering disk 11, disk 11, rotary shaft 6, disk plate with slots 8 is driven to do revolution fortune around own axes using viscous force
It is dynamic.Permanent magnet 1 rotates with disk plate with slots 8, and the coil 10 on upper end cover 2 and the inner surface of bottom end cover 14 cuts permanent magnetism
The magnetic line of force caused by body 1, induced electromotive force is produced according to electromagnetic induction principle, coil 10 passes through upper end cover 2 and bottom end cover 14
On the wire guide that opens up draw, powered for external equipment.
Claims (2)
1. integrated form energy of ocean current collection device, it is characterised in that：Including housing, housing is hollow cylinder, and in its circumference
A series of withdrawing pattern pod apertures are provided with face；Be fixedly installed upper end cover and bottom end cover respectively in the both sides up and down of housing, upper end cover and
Osculum and wire guide are had on bottom end cover；Rotary shaft through housing is rotatedly connected with end cap；If it is provided with housing
The dry disk with osculum, disk are sleeved on the outer surface of rotary shaft, clamped between every two disk by sleeve positioning；Revolving
The both ends of rotating shaft are respectively set with a piece of rotor blade, and arrange several permanent magnets in the outside of every rotor blade；In upper and lower side
Several coils are fixedly installed in interior surface.
2. integrated form energy of ocean current collection device according to claim 1, it is characterised in that：Upper axle is provided with upper end cover
Hold, lower bearing is provided with bottom end cover, the upper and lower ends of rotary shaft are connected with upper bearing (metal), lower bearing respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720684434.7U CN206865300U (en) | 2017-06-13 | 2017-06-13 | Integrated form energy of ocean current collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720684434.7U CN206865300U (en) | 2017-06-13 | 2017-06-13 | Integrated form energy of ocean current collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206865300U true CN206865300U (en) | 2018-01-09 |
Family
ID=60831985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720684434.7U Expired - Fee Related CN206865300U (en) | 2017-06-13 | 2017-06-13 | Integrated form energy of ocean current collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206865300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107124071A (en) * | 2017-06-13 | 2017-09-01 | 浙江大学 | A kind of integrated form energy of ocean current collection device |
-
2017
- 2017-06-13 CN CN201720684434.7U patent/CN206865300U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107124071A (en) * | 2017-06-13 | 2017-09-01 | 浙江大学 | A kind of integrated form energy of ocean current collection device |
| CN107124071B (en) * | 2017-06-13 | 2024-03-15 | 浙江大学 | Integrated ocean current energy collection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180109 Termination date: 20200613 |
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| CF01 | Termination of patent right due to non-payment of annual fee |