CN211343201U - Combined array type small wave power generation device - Google Patents

Combined array type small wave power generation device Download PDF

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Publication number
CN211343201U
CN211343201U CN201921845923.1U CN201921845923U CN211343201U CN 211343201 U CN211343201 U CN 211343201U CN 201921845923 U CN201921845923 U CN 201921845923U CN 211343201 U CN211343201 U CN 211343201U
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China
Prior art keywords
wall
power generation
buoyancy tank
generator
flotation tank
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CN201921845923.1U
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Chinese (zh)
Inventor
王旭
王胜
谢双全
王宇飞
赵俊森
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Tianjin Huarui Sea Power Technology LLC
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Tianjin Huarui Sea Power Technology LLC
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Priority to CN201921845923.1U priority Critical patent/CN211343201U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/20Hydro energy
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/30Energy 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 utility model discloses a combination array wavelet power generation facility, including the flotation tank, there is the support through bolt fixed mounting on the one end inner wall of flotation tank, and the axle center department of support has the second generator through bolt fixed mounting, fixed mounting has the fixing base on the flotation tank is close to one side inner wall of support, and fixed mounting has first generator on the opposite side outer wall that the flotation tank was kept away from to the fixing base, the output key of first generator is connected with driven sprocket, and the flotation tank is close to one side grafting of first generator and has the pivot, the pivot is located the outer wall of flotation tank inside on the key connection have drive sprocket. The utility model discloses simple structure, the investment is little, and it is fast to take effect, builds simple to operate, has promoted the continuous conversion of electric energy greatly, has guaranteed the stability in the device working process for energy conversion efficiency is high, the mechanism is simple, characteristics that the reliability is high, opens up new prospect, but make full use of water resources's advantage for ocean wave energy power generation facility's popularization and application.

Description

Combined array type small wave power generation device
Technical Field
The utility model relates to a wave power equipment technical field especially relates to combination array wavelet power generation facility.
Background
The global energy crisis is increased year by year, so that the attention and investment on the utilization of ocean renewable energy sources are increased in all countries in the world, wave energy is green, clean and zero-pollution-emission renewable energy, the development and utilization of the wave energy have wide development prospects, and at present, most wave energy devices are of floating structures, namely the wave energy devices float on the water surface and move up and down under the action of waves to drive a hydraulic system and a generator to generate electricity.
However, the wave energy device with the floating structure can only utilize the wave energy of the water surface part, so that the energy absorbable by the device and the power generation efficiency of a power generation system are reduced, the offshore waves in China are small, and the popularization and the application of the wave energy power generation device with the floating structure are limited. Therefore, it is desirable to design a combined array type small wave power generation device to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a combined array type wavelet power generation device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
combined array type small wave power generation device, including the flotation tank, there is the support through bolt fixed mounting on the one end inner wall of flotation tank, and the axle center department of support has the second generator through bolt fixed mounting, fixed mounting has the fixing base on the flotation tank is close to one side inner wall of support, and fixed mounting has first generator on the opposite side outer wall that the flotation tank was kept away from to the fixing base, the output key connection of first generator has driven sprocket, and the flotation tank is close to one side of first generator and pegs graft and have the pivot, the pivot is located the outer wall of flotation tank inside on the key connection have drive sprocket, and has cup jointed the chain on drive sprocket and driven sprocket's the outer wall, drive sprocket and driven sprocket are the transmission through the chain and are connected.
Furthermore, the equal key-type in both ends of pivot is connected with the blade wheel, and is provided with waterproof bearing on the outer wall that the pivot is close to the flotation tank.
Furthermore, the output end key of second generator is connected with the screw, and the screw laminating is on the one end outer wall of flotation tank.
Further, a supporting rod is fixedly mounted at the center of the floating box, a waterproof lining is arranged on the outer wall, close to the floating box, of the supporting rod, threaded sleeves are welded on the outer walls of the two sides of the bottom of the supporting rod, connecting rods are connected with the inner threads of the threaded sleeves, and fixing assemblies are arranged at the bottom ends of the supporting rods.
Furthermore, the fixing assembly comprises a positioning plate, positioning bolts are arranged on the periphery of the outer wall of the top of the positioning plate, ground thorns are arranged on the outer wall of the bottom of the positioning plate, and the supporting rod is fixedly installed at the axis of the outer wall of the top of the positioning plate.
The utility model has the advantages that:
1. through the impeller that sets up, when the impeller rotated through the wave action in the river, the pivot drove drive sprocket and rotates, and drive sprocket passes through the chain and drives driven sprocket and rotate, has reached the effect that first generator carried out the electricity generation, simple structure, and the investment is little, and it is fast to take effect, builds simple to operate, but make full use of water resources's advantage.
2. Through the fixed subassembly that sets up, after the locating plate laid on predetermineeing the base face, positioning bolt can promote the stability of locating plate, and ground thorn makes more firm of locating plate simultaneously, has promoted the lasting conversion of electric energy greatly, has guaranteed the stability in the device working process.
3. Through the screw that sets up, when the screw rotated through the effect of wave, can fine drive the second generator and carry out the electricity generation work for energy conversion efficiency is high, the simple, the high characteristics of reliability of mechanism, opens up new prospect for ocean wave energy power generation facility's popularization and application.
Drawings
Fig. 1 is a schematic structural diagram of a combined array type wavelet power generation device provided by the present invention;
fig. 2 is a schematic structural diagram of a buoyancy tank of the combined array type small wave power generation device provided by the present invention;
fig. 3 is a schematic structural diagram of a fixing assembly of the combined array type small wave power generation device according to the present invention.
In the figure: the device comprises a fixing component 1, a supporting rod 2, a threaded sleeve 3, a connecting rod 4, a buoyancy tank 5, a waterproof bushing 6, a rotating shaft 7, a blade wheel 8, a propeller 9, a waterproof bearing 10, a driving chain wheel 11, a chain 12, a fixed seat 13, a first generator 14, a driven chain wheel 15, a support 16, a second generator 17, a positioning plate 18, a positioning bolt 19 and a ground pin 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 3, the combined array type small wave power generation device includes a buoyancy tank 5, a bracket 16 is fixedly installed on an inner wall of one end of the buoyancy tank 5 through a bolt, a second generator 17 is fixedly installed at an axial center of the bracket 16 through a bolt, a fixed seat 13 is fixedly installed on an inner wall of one side of the buoyancy tank 5 close to the bracket 16, a first generator 14 is fixedly installed on an outer wall of the other side of the fixed seat 13 far away from the buoyancy tank 5, the first generator 14 is RYW7Z55R in model, a driven sprocket 15 is connected to an output end key of the first generator 14, a rotating shaft 7 is inserted into one side of the buoyancy tank 5 close to the first generator 14, a driving sprocket 11 is connected to an outer wall of the buoyancy tank 5 in key, a chain 12 is sleeved on outer walls of the driving sprocket 11 and the driven sprocket 15, the driving sprocket 11 and the driven sprocket 15 are in transmission connection through the chain 12, when the impeller 8 rotates under the wave action in a river, the rotating shaft 7 drives the driving chain wheel 11 to rotate, the driving chain wheel 11 drives the driven chain wheel 15 to rotate through the chain 12, the effect that the first generator 14 generates electricity is achieved, the structure is simple, the investment is small, the effect is fast, the building and the installation are convenient, and the water resources can be fully utilized.
Further, the equal key-type in both ends of pivot 7 is connected with blade wheel 8, and is provided with waterproof bearing 10 on the outer wall that pivot 7 is close to flotation tank 5, and waterproof bearing 10 has guaranteed that pivot 7 rotates the leakproofness of in-process flotation tank 5.
Further, the output end key of second generator 17 is connected with screw 9, and screw 9 laminating is on the one end outer wall of flotation tank 5, and screw 9 and second generator 17's setting can effectual promotion generating efficiency, and the model of second generator 17 is RYW7Z 55R.
Further, 5 center department fixed mounting of flotation tank has bracing piece 2, and be provided with waterproof bush 6 on the outer wall that bracing piece 2 is close to flotation tank 5, threaded sleeve 3 has all been welded on the both sides outer wall of bracing piece 2 bottom, and threaded sleeve 3's internal thread is connected with connecting rod 4, the bottom of bracing piece 2 is provided with fixed subassembly 1, waterproof bush 6's setting, can effectual assurance flotation tank 5's leakproofness, the performance of flotation tank 5 has been promoted, the life of flotation tank 5 has been prolonged, and threaded sleeve 3 and connecting rod 4's setting, make the fine realization combination formula discovery of wave power generation device, the efficiency of energy conversion has been promoted.
Further, fixed subassembly 1 includes locating plate 18, all be provided with positioning bolt 19 around locating plate 18 top outer wall, and be provided with ground thorn 20 on the bottom outer wall of locating plate 18, 2 fixed mounting of bracing piece are in the axle center department of locating plate 18 top outer wall, fixed subassembly 1's setting, after locating plate 18 is laid on the predetermined base face, positioning bolt 19 can promote the stability of locating plate 18, ground thorn 20 makes the more firm of locating plate 18 firm simultaneously, the continuation conversion of electric energy has been promoted greatly, the stability in the device working process has been guaranteed.
The working principle is as follows: when the combined array type small wave power generation device is used, an operator firstly fixedly installs the positioning plate 18 on a specified sea level through the positioning bolt 19, after the positioning plate 18 is laid on a preset base level, the positioning bolt 19 can improve the stability of the positioning plate 18, meanwhile, the positioning plate 18 is more stable and firm due to the ground thorns 20, the continuous conversion of electric energy is greatly improved, the stability of the device in the working process is ensured, when the positioning plate 18 is fixedly installed, the propeller 9 rotates under the action of waves, the second generator 17 can be well driven to generate power, the energy conversion efficiency is high, the mechanism is simple, the reliability is high, the novel prospect of popularization and application of the wave power generation device is developed, and when the impeller 8 rotates under the action of waves in a river, the rotating shaft 7 drives the driving chain wheel 11 to rotate, the driving chain wheel 11 drives the driven chain wheel 15 to rotate through the chain 12, the effect of generating electricity by the first generator 14 is achieved, and the water conservancy generator has the advantages of being simple in structure, small in investment, quick in effect, convenient to build and install and capable of fully utilizing water resources.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. The combined array type small wave power generation device comprises a buoyancy tank (5) and is characterized in that a support (16) is fixedly installed on the inner wall of one end of the buoyancy tank (5) through a bolt, a second power generator (17) is fixedly installed at the axis of the support (16) through a bolt, a fixed seat (13) is fixedly installed on the inner wall of one side, close to the support (16), of the buoyancy tank (5), a first power generator (14) is fixedly installed on the outer wall of the other side, far away from the buoyancy tank (5), of the fixed seat (13), the output end of the first power generator (14) is in key connection with a driven sprocket (15), a rotating shaft (7) is inserted into one side, close to the first power generator (14), of the buoyancy tank (5), the rotating shaft (7) is in key connection with a driving sprocket (11) on the outer wall, located inside the buoyancy tank (5), and chains (12) are sleeved on the outer walls of the, the driving chain wheel (11) and the driven chain wheel (15) are in transmission connection through a chain (12).
2. The combined array type small wave power generation device according to claim 1, wherein the two ends of the rotating shaft (7) are respectively connected with the blade wheel (8) in a key mode, and a waterproof bearing (10) is arranged on the outer wall, close to the buoyancy tank (5), of the rotating shaft (7).
3. The combined array type small wave power generation device according to claim 1, wherein the output end of the second power generator (17) is keyed with a propeller (9), and the propeller (9) is attached to the outer wall of one end of the buoyancy tank (5).
4. The combined array type small wave power generation device according to claim 1, wherein the support rod (2) is fixedly installed at the center of the buoyancy tank (5), a waterproof bushing (6) is arranged on the outer wall of the support rod (2) close to the buoyancy tank (5), threaded sleeves (3) are welded on the outer walls of two sides of the bottom of the support rod (2), a connecting rod (4) is connected to the inner threads of the threaded sleeves (3), and a fixing component (1) is arranged at the bottom end of the support rod (2).
5. The combined array type small wave power generation device according to claim 4, wherein the fixing assembly (1) comprises a positioning plate (18), positioning bolts (19) are arranged on the periphery of the outer wall of the top of the positioning plate (18), ground thorns (20) are arranged on the outer wall of the bottom of the positioning plate (18), and the support rod (2) is fixedly arranged at the axis of the outer wall of the top of the positioning plate (18).
CN201921845923.1U 2019-10-30 2019-10-30 Combined array type small wave power generation device Active CN211343201U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921845923.1U CN211343201U (en) 2019-10-30 2019-10-30 Combined array type small wave power generation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921845923.1U CN211343201U (en) 2019-10-30 2019-10-30 Combined array type small wave power generation device

Publications (1)

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CN211343201U true CN211343201U (en) 2020-08-25

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CN201921845923.1U Active CN211343201U (en) 2019-10-30 2019-10-30 Combined array type small wave power generation device

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112031985A (en) * 2020-09-21 2020-12-04 合肥凌山新能源科技有限公司 Water surface floating type power generation assembly
CN113445469A (en) * 2021-07-28 2021-09-28 自然资源部第二海洋研究所 Floating box type breakwater structure with double-cylinder floating power generation device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112031985A (en) * 2020-09-21 2020-12-04 合肥凌山新能源科技有限公司 Water surface floating type power generation assembly
CN113445469A (en) * 2021-07-28 2021-09-28 自然资源部第二海洋研究所 Floating box type breakwater structure with double-cylinder floating power generation device
CN113445469B (en) * 2021-07-28 2022-04-29 自然资源部第二海洋研究所 Floating box type breakwater structure with double-cylinder floating power generation device

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