CN203347997U - Power generation device generating power with tidewater - Google Patents
Power generation device generating power with tidewater Download PDFInfo
- Publication number
- CN203347997U CN203347997U CN2013203387182U CN201320338718U CN203347997U CN 203347997 U CN203347997 U CN 203347997U CN 2013203387182 U CN2013203387182 U CN 2013203387182U CN 201320338718 U CN201320338718 U CN 201320338718U CN 203347997 U CN203347997 U CN 203347997U
- Authority
- CN
- China
- Prior art keywords
- tidewater
- power generation
- rotary shaft
- worm gear
- conical shell
- Prior art date
- 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
Abstract
The utility model relates to a power generation device generating power with tidewater. The power generation device comprises worm gear machine blades and a generator. The power generation device is characterized in that the worm gear machine blades are fixedly arranged in a conical barrel through a rotary shaft and a rotary shaft support, the worm gear machine blades are arranged at a small outlet of the conical barrel, the rotary shaft is connected with a generator rotary shaft arranged in the conical barrel, the rotary shaft is connected with the generator rotary shaft arranged in the conical barrel, a connecting rope on the middle portion of the conical barrel is connected to a floating body, a filter screen of a sharp cone body is arranged at a large inlet of the conical barrel, two connecting ropes are arranged at the top end of the filter screen, one connecting rope is connected with the floating body, the other connecting rope is connected with an anchor on the seafloor, and an output wire of the generator is connected with a storage battery or is directly combined into a power grid through a wire. The storage battery is arranged underwater or is connected with the anchor through the connecting ropes. The power generation device generating the power with the tidewater has the advantages of being simple in structure and low in cost, enabling a power generation array to be placed in deep sea or shallow beaches and being capable of meeting full-flow-direction power generation with the tidewater.
Description
Technical field
The utility model relates to a kind of electricity generating device that utilizes the tidewater generating.
Background technique
Current energy scarcity, there is the fossil energy crisis in the whole world, therefore at present a large amount of solar energies pay generating and wind energy developed, but wind energy is unstable, and solar energy also has cost height and night and the problem that can't generate electricity while being subject to weather effect.Therefore a lot of people have turned one's attention to again ocean, developed at present the product of a large amount of ocean power generations, but be all need to drive lever with the buoyancy tank of large floor to generate electricity, there is the problem that investment is large, some showy power generating equipment is simple in structure now, the design worm gear machine is placed in water, allow tidewater drive generating, but to carry out the design that worm gear machine turns to trend for direction of tide, cause structure complexity to improve, impact is invested and managed on a large scale, therefore urgently develops and can meet the simple in structure electricity generating device that utilizes tidewater that trend changes.
Summary of the invention
The purpose of this utility model is to solve in prior art the existing problem that need to turn to according to direction of tide of power generating equipment of floating, and a kind of electricity generating device that utilizes the tidewater generating is provided.A kind of electricity generating device that utilizes the tidewater generating of the utility model design, comprise the worm gear machine blade, generator, it is characterized in that: the worm gear machine blade is fixedly mounted in a conical shell by rotating shaft and rotary shaft rack, the worm gear machine blades installation is in the little outlet port of conical shell, rotating shaft is connected with the alternator shaft in being arranged on conical shell, the middle part of conical shell has a bridle line to be connected on a buoyancy aid, the filtering screen of taper is installed in the large inlet of conical shell, two bridle lines are arranged on the top of filtering screen, wherein a bridle line connects buoyancy aid, another root bridle line connects the anchor in a seabed, the output conductor of generator connects a battery or is directly incorporated into electrical network by wire.Battery is placed in the bottom or connects anchor by bridle line.The utility model has the advantages that simple in structurely, cost is low, convenient at deep-sea or place, beach, shallow sea place power generation array, can meet and entirely flow to the tidewater generating.
The accompanying drawing explanation
The structural representation that accompanying drawing 1 is generating state of the present utility model.
Embodiment
Figure comprises worm gear machine blade 1, generator 2, it is characterized in that: the worm gear machine blade is fixedly mounted in a conical shell 5 by rotating shaft 3 and rotary shaft rack 4, the worm gear machine blades installation is in the little outlet port of conical shell, rotating shaft is connected with the alternator shaft in being arranged on conical shell, the middle part of conical shell has a bridle line 6 to be connected on a buoyancy aid 7, the filtering screen 8 of taper is installed in the large inlet of conical shell, two bridle lines are arranged on the top of filtering screen, wherein a bridle line 9 connects buoyancy aid, another root bridle line 10 connects the anchor 11 in a seabed, the output conductor 12 of generator connects a battery 13 or is directly incorporated into electrical network by wire.Battery is placed in the bottom or connects anchor by bridle line 14.
During use, place equipment of the present utility model in marine arbitrary position, and with being anchored on a position, buoyancy aid is in underwater is hung in water by conical shell, be lying status, when flood tide water, tidewater gushes, promoting conical shell moves to over against current, the bridle line 10 that connects anchor is held conical shell, and conical shell is located together with bridle line 6 with bridle line 9, increase with tidewater, tidewater enters from the large inlet of conical shell, then from the little outlet port of conical shell, flow out, due to conical shell from large to small, tidewater accelerates to flow, promotion is installed on the worm gear machine blade rotation in the little outlet port of conical shell, drive thus the rotating shaft rotation, pushing generator rotates again, electricity power is delivered in connected battery or by wire and is directly incorporated into electrical network by the output conductor of generator, because conical shell is flexible coupling by buoyancy aid and bridle line, therefore no matter tidewater from what direction comes, the direction that the large import total energy of last conical shell is aimed at tidewater, complete the generating task.The filtering screen of sharp cone distal can prevent that rubbish and the marine growth in sealing stops up the large import of intaking.And, when without large tidewater, conical shell connects buoyancy aid by bridle line 6, lie low in seawater.
When at marine a large amount of installation the utility model, form a huge power generation array, after all battery being connected, deliver to the electric equipment that connects on the bank, can by institute's electricity for the production of or civilian.Also can be used alone as navigation mark, military buoy etc.
Claims (2)
1. an electricity generating device that utilizes tidewater generating, comprise the worm gear machine blade, generator, it is characterized in that: the worm gear machine blade is fixedly mounted in a conical shell by rotating shaft and rotary shaft rack, the worm gear machine blades installation is in the little outlet port of conical shell, rotating shaft is connected with the alternator shaft in being arranged on conical shell, the middle part of conical shell has a bridle line to be connected on a buoyancy aid, the filtering screen of taper is installed in the large inlet of conical shell, two bridle lines are arranged on the top of filtering screen, wherein a bridle line connects buoyancy aid, another root bridle line connects the anchor in a seabed, the output conductor of generator connects a battery or is directly incorporated into electrical network by wire.
2. by a kind of electricity generating device that utilizes the tidewater generating claimed in claim 1, it is characterized in that: battery is placed in the bottom or connects anchor by bridle line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203387182U CN203347997U (en) | 2013-06-14 | 2013-06-14 | Power generation device generating power with tidewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203387182U CN203347997U (en) | 2013-06-14 | 2013-06-14 | Power generation device generating power with tidewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203347997U true CN203347997U (en) | 2013-12-18 |
Family
ID=49747907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203387182U Expired - Fee Related CN203347997U (en) | 2013-06-14 | 2013-06-14 | Power generation device generating power with tidewater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203347997U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102094280B1 (en) * | 2018-12-17 | 2020-03-27 | 인하대학교 산학협력단 | Floating mooring tidal current generator |
| CN111852738A (en) * | 2020-06-22 | 2020-10-30 | 中国海洋大学 | Suspension automatic opposite-rim type tidal current energy power generation device and control method thereof |
| CN112523923A (en) * | 2020-11-13 | 2021-03-19 | 汪兴华 | A hydroelectric generation equipment that is used for seabed to have protect function |
-
2013
- 2013-06-14 CN CN2013203387182U patent/CN203347997U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102094280B1 (en) * | 2018-12-17 | 2020-03-27 | 인하대학교 산학협력단 | Floating mooring tidal current generator |
| CN111852738A (en) * | 2020-06-22 | 2020-10-30 | 中国海洋大学 | Suspension automatic opposite-rim type tidal current energy power generation device and control method thereof |
| CN112523923A (en) * | 2020-11-13 | 2021-03-19 | 汪兴华 | A hydroelectric generation equipment that is used for seabed to have protect function |
| CN112523923B (en) * | 2020-11-13 | 2022-06-10 | 江苏京瓷新能源科技有限公司 | A hydroelectric generation equipment that is used for seabed to have protect function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20180614 |