CN203775129U - Inclination angle-adjustable photovoltaic support and photovoltaic support system formed by same - Google Patents
Inclination angle-adjustable photovoltaic support and photovoltaic support system formed by same Download PDFInfo
- Publication number
- CN203775129U CN203775129U CN201420174300.7U CN201420174300U CN203775129U CN 203775129 U CN203775129 U CN 203775129U CN 201420174300 U CN201420174300 U CN 201420174300U CN 203775129 U CN203775129 U CN 203775129U
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- China
- Prior art keywords
- connecting rod
- water
- water level
- photovoltaic bracket
- tank
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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
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The utility model relates to an inclination angle-adjustable photovoltaic support and a photovoltaic support system formed by the same. The photovoltaic support comprises a connecting rod One, a connecting rod Two which is used for mounting a photovoltaic assembly, and a connecting rod Three which is perpendicular to a horizontal plane; one end of the connecting rod One is hinged with the horizontal plane, and the other end of the connecting rod One is hinged with the connecting rod Two; the upper end of the connecting rod Three is hinged with the connecting rod Two; the connecting rod One and the connecting rod Three are located at two ends of the connecting rod Two; and the connecting rod Three is movably arranged and is used for adjusting the inclination angle of the connecting rod Two relative to the horizontal plane. The photovoltaic support system is composed of a plurality of photovoltaic supports; the lower ends of the connecting rods Three of the photovoltaic supports are fixedly provided with floaters; the floaters are located in corresponding water tanks; the water tanks of two adjacent photovoltaic supports are communicated with each other through a pipeline a; and a water level adjustment system is arranged in a water tank in which only one photovoltaic support is arranged in the photovoltaic support system. The photovoltaic support system of the utility model has the advantages of simple structure, convenient use, high accuracy and timeliness.
Description
Technical field
The utility model relate to a kind of photovoltaic bracket and consisting of photovoltaic bracket system, the adjustable photovoltaic bracket in especially a kind of inclination angle and consisting of photovoltaic bracket system
Background technology
The not reproducible finiteness of utilizing current, traditional energy embodies, pollutes greatly, and utilance is low, destroys ecologically, and cost is high, and can just make up these deficiencies taking solar energy, wind energy as the new forms of energy of representative.The important way of increasing country using new forms of energy as sustainable development.
Photovoltaic generating system is that photovoltaic module is arranged on photovoltaic bracket, and is arranged in predetermined permutation, then forms photovoltaic generating system by connecting.Thereby conventionally improve the generating efficiency of solar radiation utilance raising photovoltaic generating system by optimizing the inclination angle of photovoltaic bracket.
Because the elevation angle of the sun is with seasonal variations, therefore the optimum incline angle of photovoltaic bracket is also along with seasonal variations, adopts the adjustable photovoltaic support in inclination angle to follow the trail of optimum incline angle can effectively to improve the energy output of photovoltaic array.The adjustable photovoltaic bracket in inclination angle is all the inclination angle that the mechanisms such as single support mounted motor, tooth bar change photovoltaic bracket substantially at present.Erection unit on each support like this, cost is higher, and each support need control adjust inclination angle, cost is higher, so especially demand one is simple in structure, photovoltaic bracket with low cost.
Utility model content
The technical problems to be solved in the utility model is to provide the adjustable photovoltaic bracket in a kind of inclination angle and photovoltaic bracket system.
For solving the problems of the technologies described above, the utility model provides a kind of inclination angle adjustable photovoltaic bracket, comprise connecting rod one, for the connecting rod two of installation photovoltaic component and with the vertically disposed connecting rod three of horizontal plane; One end and the horizontal plane of described connecting rod one are hinged, and the other end and described connecting rod two are hinged; The upper end of described connecting rod three and described connecting rod two are hinged, and described connecting rod one and connecting rod three are positioned at the two ends of described connecting rod two; The vertical removable setting of described connecting rod three, for regulating the inclination angle of described connecting rod two relative horizontal planes.
Further, the lower end of described connecting rod three is fixedly installed float, and described float is arranged in corresponding water tank, and described water tank is provided with the Water Level Regulating System that is useful on regulating tank middle water level.
Further, described Water Level Regulating System comprises the water level regulating tank being connected with described water tank, water pump a, water pump b and cistern, described cistern and water level regulating tank are separate, and described water pump a is connected with the inlet channel a and the outlet conduit a that is expelled to cistern from the water inlet of water level regulating tank; Described water pump b is connected with the inlet channel b and the outlet conduit b that is expelled to water level regulating tank from cistern water inlet.
Further, also comprise controller and the water-level gauge that is arranged at water level regulating tank, described controller is electrically connected with water-level gauge, water pump a, water pump b respectively.
In addition, the utility model also provides a kind of photovoltaic bracket system being made up of photovoltaic bracket, described photovoltaic bracket comprise connecting rod one, for the connecting rod two of installation photovoltaic component and with the vertically disposed connecting rod three of horizontal plane; One end and the horizontal plane of described connecting rod one are hinged, and the other end and described connecting rod two are hinged; The upper end of described connecting rod three and described connecting rod two are hinged, and described connecting rod one and connecting rod three are positioned at the two ends of described connecting rod two; The vertical removable setting of described connecting rod three, for regulating the inclination angle of described connecting rod two relative horizontal planes.Lower end at described photovoltaic bracket connecting rod three is fixedly installed float, described float is arranged in corresponding water tank, the water tank of described adjacent two photovoltaic brackets is communicated with by pipeline a, and the water tank that is only provided with a photovoltaic bracket in described photovoltaic bracket system is provided with Water Level Regulating System.
Further, described Water Level Regulating System comprises the water level regulating tank being connected with described water tank, water pump a, water pump b and cistern, described cistern and water level regulating tank are separate, and described water pump a is connected with the inlet channel a and the outlet conduit a that is expelled to cistern from the water inlet of water level regulating tank; Described water pump b is connected with the inlet channel b and the outlet conduit b that is expelled to water level regulating tank from cistern water inlet.
Further, also comprise controller and the water-level gauge that is arranged at water level regulating tank, described controller is electrically connected with water-level gauge, water pump a, water pump b respectively.
Beneficial effect: 1. connecting rod two is hinged with connecting rod one and connecting rod three respectively, connecting rod one is hinged with horizontal plane simultaneously, connecting rod three optionally in the vertical direction moves, and the while can drive for the connecting rod two of installation photovoltaic component moves, thereby realizes the inclination angle adjusting of photovoltaic bracket.2. for regulating power source that photovoltaic bracket of the present utility model adopts from buoyancy of water, compare the structure such as motor, gear that traditional photovoltaic bracket adopts, the cost of this power is cheaper; Between each photovoltaic bracket, be connected by pipeline simultaneously, according to water level, to flat principle, as long as adjust the water level of a photovoltaic bracket, the water level of other photovoltaic brackets will be adjusted together, without the device that regulates inclination angle is installed one by one on photovoltaic bracket, but simple in structure easy to use.3. in photovoltaic bracket system of the present utility model, be also provided with controller, this controller can calculate current control water level value according to the date, then according to the water level value of water-level gauge instruction and the relation of controlling water level value, controlling water pump a or water pump b draws water, it is very convenient to operate, and accuracy and ageing equal can being guaranteed.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail;
Fig. 1 is the structural representation of the utility model photovoltaic bracket embodiment;
Description of reference numerals:
1, connecting rod one; 2, hinge one; 3, hinge two; 4, connecting rod two; 5 hinges three; 6, connecting rod three; 7, float; 8, water tank; 9, pipeline a; 10 pipeline b; 11, water level regulating tank; 12, outlet conduit b; 13 water pump a; 14 water pump b; 15, controller; 16, outlet conduit a; 17 cisterns; 18, inlet channel b; 19 inlet channel a; 20, water-level gauge.
Embodiment
In example structure schematic diagram shown in Fig. 1, can find out, in this embodiment photovoltaic bracket comprise connecting rod 1, for the connecting rod 24 of installation photovoltaic component and with the vertically disposed connecting rod 36 of horizontal plane; One end and the horizontal plane of connecting rod 1 are hinged, and the other end and described connecting rod 24 are hinged; The upper end of connecting rod 36 and connecting rod 24 are hinged, and connecting rod 1 and connecting rod 36 are positioned at the two ends of described connecting rod 24; The vertical removable setting of connecting rod 36, for regulating the inclination angle of described connecting rod 24 relative level faces.Be fixedly installed float 7 in the lower end of connecting rod three, float smooth surface shape can be spherical or cube shaped, float 7 is arranged in corresponding water tank 8, and float 7 is and contacts but not tight with water tank 8 inwalls, and water tank 8 is provided with the Water Level Regulating System that is useful on regulating tank middle water level.
Water Level Regulating System comprises the water level regulating tank 11 being connected with water tank, water pump a13, water pump b14 and cistern 17, cistern 17 and water level regulating tank 11 are separate, and water pump a is connected with the inlet channel a and the outlet conduit a that is expelled to cistern from the water inlet of water level regulating tank; Water pump b is connected with the inlet channel b18 and the outlet conduit b12 that is expelled to water level regulating tank from cistern water inlet, in the time that needs are flooded, b14 switches on the pump, inlet channel b18 can drain into water level regulating tank 11 by water from cistern, because water tank 8 and water level regulating tank 11 are interconnected, the water level in water tank 8 can change along with the variation of water level regulating tank middle water level, otherwise need to reduce water level time, the a that switches on the pump, principle is the same.More optimally, in this photovoltaic bracket, be also provided with water-level gauge 20 and controller 15, controller is electrically connected with water-level gauge 20, water pump a13, water pump b14 respectively, controller 15 calculates current control water level value according to the date, and (optimum incline angle is along with the date changes, can design in advance in program), the water level value of then indicating according to water-level gauge 20 and the relation of controlling water level value, controlling water pump a13 or water pump b14 draws water, the water level value of indicating when water-level gauge 20 is when controlling water level value and equate, stop pumping, inclination angle is adjusted complete.For regulating power source that photovoltaic bracket of the present utility model adopts from buoyancy of water, compare the structure such as motor, gear that traditional photovoltaic bracket adopts, the cost of this power is cheaper; Adding of this outer controller makes the control at photovoltaic bracket inclination angle more accurate, ageing also optimization more.
The embodiment of the utility model photovoltaic bracket system, photovoltaic bracket system is made up of multiple photovoltaic brackets, the structure of photovoltaic bracket comprise connecting rod 1, for the connecting rod 24 of installation photovoltaic component and with the vertically disposed connecting rod 36 of horizontal plane; One end and the horizontal plane of connecting rod 1 are hinged, and the other end and described connecting rod 24 are hinged; The upper end of connecting rod 36 and connecting rod 24 are hinged, and connecting rod 1 and connecting rod 36 are positioned at the two ends of described connecting rod 24; The vertical removable setting of connecting rod 36, for regulating the inclination angle of described connecting rod 24 relative level faces.Be fixedly installed float 7 in the lower end of each photovoltaic bracket connecting rod three, float 7 is arranged in corresponding water tank 8, the water tank 8 of adjacent two photovoltaic brackets is communicated with by pipeline a9, only has the water tank 8 of a photovoltaic bracket to be provided with Water Level Regulating System in this photovoltaic bracket system.Owing to being connected by pipeline between each photovoltaic bracket, according to water level to flat principle, as long as adjust the water level of water tank in a photovoltaic bracket, the water level of other photovoltaic bracket water tanks will be adjusted together, thereby adjust the inclination angle of whole photovoltaic bracket system, without the device that regulates inclination angle is installed one by one on photovoltaic bracket, but simple in structure easy to use.
In addition, the structure of Water Level Regulating System is identical with above-mentioned photovoltaic bracket middle water level regulating system, and the effect of execution mode and generation is all similar, therefore repeat no more.
In a word, the foregoing is only most preferred embodiment of the present utility model, all equalizations of doing according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (7)
1. the adjustable photovoltaic bracket in inclination angle, is characterized in that: comprise connecting rod one (1), for the connecting rod two (4) of installation photovoltaic component and with the vertically disposed connecting rod three (6) of horizontal plane;
One end and the horizontal plane of described connecting rod one (1) are hinged, and the other end and described connecting rod two (4) are hinged;
The upper end of described connecting rod three (6) and described connecting rod two (4) are hinged, and described connecting rod one (1) and connecting rod three (6) are positioned at the two ends of described connecting rod two (4);
The vertical removable setting of described connecting rod three (6), for regulating the inclination angle of described connecting rod two (4) relative level faces.
2. according to the adjustable photovoltaic bracket in inclination angle claimed in claim 1, it is characterized in that: the lower end of described connecting rod three (6) is fixedly installed float (7), described float (7) is arranged in corresponding water tank (8), and described water tank (8) is provided with the Water Level Regulating System for regulating tank (8) middle water level.
3. according to the adjustable photovoltaic bracket in inclination angle claimed in claim 2, it is characterized in that: described Water Level Regulating System comprises the water level regulating tank (11) being connected with described water tank, water pump a(13), water pump b(14) and cistern (17), described cistern (17) and water level regulating tank (11) are separate, and described water pump a is connected with the inlet channel a(19 from water level regulating tank water inlet) and be expelled to the outlet conduit a(16 of cistern); Described water pump b is connected with the inlet channel b(18 from cistern water inlet) and be expelled to the outlet conduit b(12 of water level regulating tank).
4. according to the adjustable photovoltaic bracket in inclination angle claimed in claim 3, it is characterized in that: also comprise controller (15) and be arranged at the water-level gauge of water level regulating tank, described controller respectively and water-level gauge (20), water pump a(13), water pump b(14) electrical connection.
5. the photovoltaic bracket system being formed by multiple photovoltaic brackets claimed in claim 1, it is characterized in that: be fixedly installed float (7) in the lower end of described photovoltaic bracket connecting rod three (6), described float (7) is arranged in corresponding water tank (8), the water tank (8) of described adjacent two photovoltaic brackets is by pipeline a(9) be communicated with, the water tank (8) that is only provided with a photovoltaic bracket in described photovoltaic bracket system is provided with Water Level Regulating System.
6. according to photovoltaic bracket system claimed in claim 5, it is characterized in that: described Water Level Regulating System comprises the water level regulating tank (11) being connected with described water tank, water pump a(13), water pump b(14) and cistern (17), described cistern (17) and water level regulating tank (11) are separate, and described water pump a is connected with the inlet channel a(19 from water level regulating tank water inlet) and be expelled to the outlet conduit a(16 of cistern); Described water pump b is connected with the inlet channel b(18 from cistern water inlet) and be expelled to the outlet conduit b(12 of water level regulating tank).
7. according to photovoltaic bracket system claimed in claim 6, it is characterized in that: also comprise controller (15) and be arranged at the water-level gauge of water level regulating tank, described controller respectively and water-level gauge (20), water pump a(13), water pump b(14) electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420174300.7U CN203775129U (en) | 2014-04-11 | 2014-04-11 | Inclination angle-adjustable photovoltaic support and photovoltaic support system formed by same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420174300.7U CN203775129U (en) | 2014-04-11 | 2014-04-11 | Inclination angle-adjustable photovoltaic support and photovoltaic support system formed by same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203775129U true CN203775129U (en) | 2014-08-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420174300.7U Expired - Fee Related CN203775129U (en) | 2014-04-11 | 2014-04-11 | Inclination angle-adjustable photovoltaic support and photovoltaic support system formed by same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203775129U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106505941A (en) * | 2016-10-25 | 2017-03-15 | 济南大学 | Photovoltaic module and it is applied to the intelligent illuminating system of Taoist temple |
| CN108400758A (en) * | 2018-03-25 | 2018-08-14 | 宜兴锦尚太阳能科技有限公司 | A kind of solar panel of controllable sun angles |
| KR101923543B1 (en) | 2018-09-28 | 2018-11-30 | 주식회사 와텍 | Floating solar power generating apparatus having angle control function using ballast tank |
| CN111030584A (en) * | 2019-12-30 | 2020-04-17 | 界首市谷峰光伏科技有限公司 | Array bracket for adjusting orientation of photovoltaic module |
| CN113507259A (en) * | 2021-07-21 | 2021-10-15 | 西北农林科技大学 | Sun tracking device for adjusting inclination angle of photovoltaic panel by utilizing water level of water tank |
| WO2022094850A1 (en) * | 2020-11-05 | 2022-05-12 | 南京森淼环保科技有限公司 | Solar panel supporting device having adaptively adjustable angle based on buoyancy |
-
2014
- 2014-04-11 CN CN201420174300.7U patent/CN203775129U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106505941A (en) * | 2016-10-25 | 2017-03-15 | 济南大学 | Photovoltaic module and it is applied to the intelligent illuminating system of Taoist temple |
| CN108400758A (en) * | 2018-03-25 | 2018-08-14 | 宜兴锦尚太阳能科技有限公司 | A kind of solar panel of controllable sun angles |
| KR101923543B1 (en) | 2018-09-28 | 2018-11-30 | 주식회사 와텍 | Floating solar power generating apparatus having angle control function using ballast tank |
| CN111030584A (en) * | 2019-12-30 | 2020-04-17 | 界首市谷峰光伏科技有限公司 | Array bracket for adjusting orientation of photovoltaic module |
| WO2022094850A1 (en) * | 2020-11-05 | 2022-05-12 | 南京森淼环保科技有限公司 | Solar panel supporting device having adaptively adjustable angle based on buoyancy |
| CN113507259A (en) * | 2021-07-21 | 2021-10-15 | 西北农林科技大学 | Sun tracking device for adjusting inclination angle of photovoltaic panel by utilizing water level of water tank |
| CN113507259B (en) * | 2021-07-21 | 2023-10-27 | 西北农林科技大学 | Sun tracking device for adjusting inclination angle of photovoltaic panel by utilizing water level of water tank |
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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 |
Granted publication date: 20140813 Termination date: 20170411 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |