CN112054746A - Photovoltaic power generation system for outdoor pile rod - Google Patents
Photovoltaic power generation system for outdoor pile rod Download PDFInfo
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- CN112054746A CN112054746A CN202010799291.0A CN202010799291A CN112054746A CN 112054746 A CN112054746 A CN 112054746A CN 202010799291 A CN202010799291 A CN 202010799291A CN 112054746 A CN112054746 A CN 112054746A
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- photovoltaic
- power generation
- plug
- driven generator
- positioning
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- 238000010248 power generation Methods 0.000 title claims abstract description 24
- 238000013016 damping Methods 0.000 claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000005611 electricity Effects 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 3
- 238000003466 welding Methods 0.000 description 3
- 238000005286 illumination Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
- H02S10/10—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power including a supplementary source of electric power, e.g. hybrid diesel-PV energy systems
- H02S10/12—Hybrid wind-PV energy systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/007—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations the wind motor being combined with means for converting solar radiation into useful energy
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/10—Combinations of wind motors with apparatus storing energy
- F03D9/11—Combinations of wind motors with apparatus storing energy storing electrical energy
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
- H02S10/20—Systems characterised by their energy storage means
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
-
- 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
- Y02E10/50—Photovoltaic [PV] energy
-
- 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
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- 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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
Abstract
The invention relates to a photovoltaic power generation system for an outdoor pile rod, which comprises a regular polygonal pipe with the periphery closed, which is formed by sequentially connecting and enclosing horizontal two sides of flat and long rectangular photovoltaic walls with the same specification, wherein each photovoltaic wall is formed by splicing multi-surface photovoltaic plates, a connecting rod is arranged at each included angle position of the regular polygonal pipe, the connecting rod extends towards the pile rod of a wind driven generator, a positioning inner sleeve is sleeved on the pile rod of the wind driven generator, a positioning outer sleeve is arranged outside the positioning sleeve in an encircling manner, a damping bearing is arranged between the positioning outer sleeve and the positioning inner sleeve, and the connecting rod is fixedly connected with the positioning outer sleeve. The invention can be directly improved and added on the existing wind driven generator, the construction is simple, the electricity storage system of the wind driven generator is shared by the electricity storage system, the cost is low, the light energy utilization rate is provided, and the regular polygonal tube can adapt to the windy environment in a self-rotating manner.
Description
Technical Field
The invention relates to a photovoltaic power generation system for an outdoor pile rod, and belongs to the technical field of photovoltaic power generation application.
Background
The wind driven generator is mechanical power generation equipment which is built in an outdoor area with stable wind power, generates power through rotation of the fan blades, converts mechanical energy into electric energy, and can store the electric energy. The wind driven generator is usually built in an open place, the periphery of the wind driven generator is not shielded, and a pile rod of the wind driven generator is exposed outdoors and belongs to an effective illumination area, but the wind driven generator does not directly provide power generation value for power generation and belongs to space and hardware waste.
Disclosure of Invention
In order to solve the technical problem, the invention provides a photovoltaic power generation system for an outdoor pile rod, which has the following specific technical scheme:
a photovoltaic power generation system for outdoor pile poles comprises a regular polygonal pipe with four closed peripheries, which is formed by sequentially connecting and enclosing horizontal two sides of flat and long rectangular photovoltaic walls with the same specification, wherein each photovoltaic wall is formed by splicing a plurality of photovoltaic plates, a connecting rod is arranged at each included angle position of the regular polygonal pipe and extends towards a pile pole of a wind driven generator, a positioning inner sleeve is sleeved on the pile pole of the wind driven generator, a positioning outer sleeve is arranged outside the positioning sleeve in an encircling manner, a damping bearing is arranged between the positioning outer sleeve and the positioning inner sleeve, and the connecting rods are fixedly connected with the positioning outer sleeve;
the location overcoat includes the arc board unanimous with photovoltaic wall quantity, and the horizontal both sides of arc board are connected in order and are enclosed into the ring, hold tightly in damping bearing periphery.
Furthermore, the positive edge-shaped pipe is provided with a plurality of layers of spaced connecting rods in the height direction, and each layer of connecting rod comprises connecting rods with the same number as the photovoltaic walls.
Further, flanges are arranged on two horizontal sides of the arc plates, the flanges are provided with two connecting holes which are longitudinally distributed, the flanges of two adjacent arc plates are aligned oppositely, and the two adjacent arc plates are connected and fixed by a connecting piece penetrating through the connecting holes;
the connecting cylinder is fixedly arranged in the middle of the arc outer side of the arc plate, and one end, connected with the positioning outer sleeve, of the connecting rod is inserted into the connecting cylinder and is fixed with the connecting cylinder.
Furthermore, one end of the connecting rod, which is connected with the regular polygonal tube, is provided with a horizontally-separated plug, wherein one plug is an upper plug with an upward opening and the other plug is a lower plug with a downward opening, and two sides of the joint of the adjacent photovoltaic walls are provided with sockets matched with the upper plug and the lower plug.
Furthermore, connecting pendants with different directions are arranged on two horizontal sides of each photovoltaic wall, and the connecting pendants at the connecting positions of two adjacent photovoltaic walls are opposite in direction and hooked with each other;
the orientation of the connecting pendant on each photovoltaic wall is opposite to the orientation of the plug at the tail end of the connecting rod connected with the connecting pendant.
Furthermore, one end of the connecting rod, which is connected with the regular polygonal tube, is provided with a plug which is horizontally separated, the plug is provided with a C-shaped bayonet, the photovoltaic wall is provided with a clamping column which is matched with the bayonet, the bayonet is clamped on the clamping column, and the axial direction of the clamping column is horizontally arranged.
Furthermore, the two horizontal sides of the adjacent photovoltaic walls are connected through hinges.
Furthermore, the positioning inner sleeve is welded and fixed on the surface of the pile rod of the wind driven generator, or the positioning inner sleeve penetrates through a fastening piece, and the thread is screwed to the pile rod of the wind driven generator to be connected and fixed.
The invention has the beneficial effects that:
when strong wind exists, the photovoltaic wall can rotate around the damping bearing under the action of the strong wind to avoid being blown down in the strong wind (the construction of the wind driven generator is also strictly inspected and analyzed by historical data, usually, the field of the wind driven generator is not selected to have too strong wind, the wind driven generator is also prevented from being damaged due to the too strong wind, the structure of the wind driven generator is prevented from being damaged due to the wind power in a normal weather environment, when the wind power is damaged, the wind power strength can also bring certain damage to the wind driven generator, and the wind driven generator belongs to abnormal severe climate)
According to the invention, the circumference of the wind power generation device does not need to pay attention to the state of the circumference, the circumference of the wind power generation device surrounds a circle, and the wind power generation device automatically rotates when the wind power is high, so that the surface which is always in illumination is realized, and the power generation can be effectively realized.
The wind driven generator is directly improved and added on the existing wind driven generator, the construction is simple, the electricity storage system of the wind driven generator is shared by the electricity storage system, and the cost is low.
Drawings
Figure 1 is a state diagram of the application of the invention,
figure 2 is a cross-sectional view taken along line a-a of figure 1,
figure 3 is a perspective view of an arc plate of the present invention,
figure 4 is another angular view of figure 3,
figure 5 is an exploded view of the photovoltaic wall interconnection,
figure 6 is a schematic view of the end of the connecting rod,
in the figure: the photovoltaic power generation device comprises 1-fan blade, 2-pile rod, 3-connecting rod, 4-photovoltaic wall, 5-positioning outer sleeve, 6-connecting cylinder, 7-flange, 8-screw, 9-positioning inner sleeve, 10-damping bearing, 11-arc plate, 12-connecting hole, 13-connecting pendant and 14-plug.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
Example 1: as shown in figure 1, the invention is designed around the pile rod 2 of the wind driven generator without influencing the normal rotation of the fan blade 1. The photovoltaic power generation panel assembly comprises a multi-surface photovoltaic wall 4, wherein the photovoltaic wall 4 is in a higher rectangular plate shape and is formed by splicing one or more (usually a plurality of) photovoltaic panels. The photovoltaic wall 4 forms a regular polygon tube body around the pile rod 2 and surrounds the pile body, so that a closed wall body structure is formed around the pile body. The sunlight can be sufficiently absorbed regardless of the position. And the pipe body structure can also block the incoming wind in all directions and can block the incoming wind outside, the wind is easily guided outside the pipe body, the direct impact of the wind power on the pipe body is reduced, and the impact damage of the wind power on the wind guiding pipe is reduced.
When each photovoltaic wall 4 is formed by splicing a plurality of photovoltaic panels, the frame panels can be clamped or welded in the frame, or the edges of the photovoltaic panels in contact with each other can be welded or clamped, or connected reasonably.
The concrete embodiment that this body is connected with stake pole 2 is given below, every contained angle position of regular polygon venturi tube all is provided with connecting rod 3, connecting rod 3 supports regular polygon venturi tube and fixes around stake pole 2, connecting rod 3 extends towards aerogenerator stake pole 2, the cover is equipped with location endotheca 9 on the aerogenerator stake pole 2, the outside cohesion of location cover is provided with location overcoat 5, be provided with damping bearing 10 between location overcoat 5 and the location endotheca 9, connecting rod 3 is connected fixedly with location overcoat 5. The positioning inner sleeve 9 is fixed with the pile rod 2, the positioning outer sleeve 5 can rotate, and when the wind force blowing to the outside of the regular polygonal pipe is strong enough to overcome the damping of the damping bearing 10, the regular polygonal pipe can rotate to play a self-protection role.
For better fixed regular polygon regular edge venturi tube, be provided with the connecting rod 3 of multilayer spaced in its direction of height, every layer of connecting rod 3 all includes the connecting rod 3 with photovoltaic wall 4 quantity unanimity.
The positioning outer sleeve 5 is a circular ring formed by splicing a plurality of arc plates 11, the number of the arc plates 11 is consistent with the number of the photovoltaic walls 4, flanges 7 are arranged on two horizontal sides of the arc plates 11, two connecting holes 12 which are longitudinally distributed are formed in the flanges 7, the flanges 7 of the two adjacent arc plates 11 are aligned relatively, the connecting holes 12 are penetrated through connecting pieces (such as screws 8) to be fixedly connected, and the tail ends of the screws 8 are fixed through screwing nuts. In order to stabilize the stability of the holding connection, a gasket is arranged between the pile rod 2 and the positioning inner sleeve 9, and the gasket is padded between the positioning outer sleeve 5 and the damping bearing 10.
In order to realize the firm connection of connecting rod 3, the fixed connecting cylinder 6 that is provided with in arc outside middle part of arc board 11, connecting cylinder 6 can welded fastening in the arc board 11 outside, and 6 increase welding area of contact of connecting cylinder, the one end that connecting rod 3 and location overcoat 5 are connected is inserted in connecting cylinder 6, and is fixed with connecting cylinder 6.
One end of the connecting rod 3 connected with the regular polygonal tube is provided with a horizontally separated plug 14, wherein the plug 14 on one side is an upper U-shaped plug 14 with an upward opening, the plug 14 on the other side is a lower U-shaped plug 14 with a downward opening, and two sides of the joint of the adjacent photovoltaic walls 4 are provided with sockets matched with the upper plug 14 and the lower plug 14. The two plugs 14 are respectively connected with the two photovoltaic walls 4, and the two photovoltaic panels are simultaneously fixed.
The horizontal two sides of each photovoltaic wall 4 are provided with connecting pendants 13 with different directions, and the connecting pendants 13 at the connecting part of two adjacent photovoltaic walls 4 have opposite directions and are hooked with each other; the connection pendant 13 on each photovoltaic wall 4 faces in the opposite direction to the plug 14 at the end of the connecting rod 3 connected thereto. Realize photovoltaic wall 4 and photovoltaic wall 4 mutual hook, plug 14 dies the photovoltaic board lock with connection pendant 13, can not the drunkenness from top to bottom.
The positioning inner sleeve 9 is welded and fixed on the surface of the wind driven generator pile rod 2, or penetrates through the positioning inner sleeve 9 through a fastener, and is screwed to the wind driven generator pile rod 2 through threads to be connected and fixed. No matter welding or fastener are connected, through increasing the gasket, the stability is connected in the homoenergetic reinforcing, and when the welding, the gasket all welds with stake pole 2 and location endotheca 9, reinforcing welded connection's steadiness. The gasket enhances the hugging force when the fasteners are connected.
Example 2:
this embodiment lies in with implementing 1 difference, and the plug is C font bayonet socket, and the photovoltaic wall is provided with bayonet socket complex card post, the bayonet socket card on the card post, the axial level setting of card post. The horizontal setting of card post can block that the photovoltaic wall reciprocates.
The horizontal both sides of adjacent photovoltaic wall pass through hinged joint. The angle can be changed at will through the hinge connection, and the effect of connection can be played.
The rest of the procedure was the same as in example 1.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (8)
1. The utility model provides a photovoltaic power generation system for outdoor stake which characterized in that: the wind driven generator pile bar comprises a multi-surface photovoltaic wall, wherein two horizontal sides of the photovoltaic wall are sequentially connected and enclosed to form a regular polygonal tube with the periphery closed, each photovoltaic wall is formed by splicing multi-surface photovoltaic plates, a connecting rod is arranged at each included angle position of the regular polygonal tube and extends towards a wind driven generator pile bar, a positioning inner sleeve is sleeved on the wind driven generator pile bar, a positioning outer sleeve is arranged outside the positioning sleeve in an encircling manner, a damping bearing is arranged between the positioning outer sleeve and the positioning inner sleeve, and the connecting rod is fixedly connected with the positioning outer sleeve;
the location overcoat includes the arc board unanimous with photovoltaic wall quantity, and the horizontal both sides of arc board are connected in order and are enclosed into the ring, hold tightly in damping bearing periphery.
2. The photovoltaic power generation system for outdoor stakes of claim 1, wherein: the regular polygonal tube is provided with a plurality of layers of connecting rods at intervals in the height direction, and each layer of connecting rod comprises connecting rods with the same number as the photovoltaic walls.
3. The photovoltaic power generation system for outdoor stakes of claim 1, wherein: flanges perpendicular to the arc plates are arranged on the two horizontal sides of each arc plate, each flange is provided with two connecting holes which are longitudinally distributed, the flanges of the two adjacent arc plates are aligned oppositely, and the two adjacent arc plates are connected and fixed by penetrating through the connecting holes through connecting pieces;
the connecting cylinder is fixedly arranged in the middle of the arc outer side of the arc plate, and one end, connected with the positioning outer sleeve, of the connecting rod is inserted into the connecting cylinder and is fixed with the connecting cylinder.
4. The photovoltaic power generation system for outdoor stakes of claim 1, wherein: one end of the connecting rod, which is connected with the regular polygonal tube, is provided with a horizontally separated plug, wherein the plug on one side is an upper plug with an upward opening and is in a U shape, the plug on the other side is a lower plug with a downward opening, and two sides of the joint of the adjacent photovoltaic walls are provided with sockets matched with the upper plug and the lower plug.
5. The photovoltaic power generation system for outdoor stakes of claim 4, wherein: connecting pendants with different directions are arranged on the two horizontal sides of each photovoltaic wall, and the connecting pendants at the connecting positions of the two adjacent photovoltaic walls are opposite in direction and hooked with each other;
the orientation of the connecting pendant on each photovoltaic wall is opposite to the orientation of the plug at the tail end of the connecting rod connected with the connecting pendant.
6. The photovoltaic power generation system for outdoor stakes of claim 1, wherein: one end of the connecting rod, which is connected with the regular polygonal tube, is provided with a plug which is horizontally separated, the plug is a C-shaped bayonet, the photovoltaic wall is provided with a clamping column which is matched with the bayonet, the bayonet is clamped on the clamping column, and the axial direction of the clamping column is horizontally arranged.
7. The photovoltaic power generation system for outdoor stakes of claim 6, wherein: and the two horizontal sides of the adjacent photovoltaic walls are connected through hinges.
8. The photovoltaic power generation system for outdoor stakes of claim 1, wherein: the positioning inner sleeve is welded and fixed on the surface of the pile rod of the wind driven generator, or the positioning inner sleeve penetrates through a fastening piece, and the thread is screwed to the pile rod of the wind driven generator to be connected and fixed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010799291.0A CN112054746A (en) | 2020-08-11 | 2020-08-11 | Photovoltaic power generation system for outdoor pile rod |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010799291.0A CN112054746A (en) | 2020-08-11 | 2020-08-11 | Photovoltaic power generation system for outdoor pile rod |
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CN112054746A true CN112054746A (en) | 2020-12-08 |
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CN202010799291.0A Pending CN112054746A (en) | 2020-08-11 | 2020-08-11 | Photovoltaic power generation system for outdoor pile rod |
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Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20100009477A (en) * | 2008-07-17 | 2010-01-27 | 민승기 | Solar generator for poles of wind power generator |
JP2013099312A (en) * | 2011-10-12 | 2013-05-23 | Daiichi Vinyl Kk | Holding tool for support column for greening use |
US20140016309A1 (en) * | 2012-07-13 | 2014-01-16 | Gary L. Toner | Flagpole illumination device |
US20150144760A1 (en) * | 2013-11-26 | 2015-05-28 | Thomas Paradiso | Clamp With External Support |
KR20170112990A (en) * | 2016-03-25 | 2017-10-12 | 김형선 | The present utility model relates to a photovoltaic generator for a street-lamp |
CN207245310U (en) * | 2017-09-26 | 2018-04-17 | 浙江德宝通讯科技股份有限公司 | A kind of Integrated Communication steel tower |
CN208548849U (en) * | 2018-06-13 | 2019-02-26 | 北京铂阳顶荣光伏科技有限公司 | A kind of solar energy system for electric pole and a kind of solar-electricity line bar |
CN214069835U (en) * | 2020-08-11 | 2021-08-27 | 扬州新鑫新能源科技有限公司 | Photovoltaic power generation board subassembly suitable for aerogenerator stake pole |
-
2020
- 2020-08-11 CN CN202010799291.0A patent/CN112054746A/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20100009477A (en) * | 2008-07-17 | 2010-01-27 | 민승기 | Solar generator for poles of wind power generator |
JP2013099312A (en) * | 2011-10-12 | 2013-05-23 | Daiichi Vinyl Kk | Holding tool for support column for greening use |
US20140016309A1 (en) * | 2012-07-13 | 2014-01-16 | Gary L. Toner | Flagpole illumination device |
US20150144760A1 (en) * | 2013-11-26 | 2015-05-28 | Thomas Paradiso | Clamp With External Support |
KR20170112990A (en) * | 2016-03-25 | 2017-10-12 | 김형선 | The present utility model relates to a photovoltaic generator for a street-lamp |
CN207245310U (en) * | 2017-09-26 | 2018-04-17 | 浙江德宝通讯科技股份有限公司 | A kind of Integrated Communication steel tower |
CN208548849U (en) * | 2018-06-13 | 2019-02-26 | 北京铂阳顶荣光伏科技有限公司 | A kind of solar energy system for electric pole and a kind of solar-electricity line bar |
CN214069835U (en) * | 2020-08-11 | 2021-08-27 | 扬州新鑫新能源科技有限公司 | Photovoltaic power generation board subassembly suitable for aerogenerator stake pole |
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