CN207809703U - A kind of stent-type floating drum for Overwater-floating floating photovoltaic system - Google Patents
A kind of stent-type floating drum for Overwater-floating floating photovoltaic system Download PDFInfo
- Publication number
- CN207809703U CN207809703U CN201721735011.XU CN201721735011U CN207809703U CN 207809703 U CN207809703 U CN 207809703U CN 201721735011 U CN201721735011 U CN 201721735011U CN 207809703 U CN207809703 U CN 207809703U
- Authority
- CN
- China
- Prior art keywords
- floating
- framework
- stent
- overwater
- photovoltaic
- 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.)
- Active
Links
Classifications
-
- 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
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a kind of stent-type floating drums for Overwater-floating floating photovoltaic system, it is related to technical field of photovoltaic power generation waterborne, including photovoltaic panel, main floating body, holder and clip, holder includes framework and jacking system, jacking system is height-adjustable, framework is fixed on by clip on main floating body, jacking system is vertically connected at framework, photovoltaic panel is connected to framework by jacking system, so that photovoltaic panel is inclined to set, framework is scalable framework, two parallel framework basic rods are telescopic rod structure setting, convenient for the size of flexible adjustment framework, it is adapted to the installation requirements of different size photovoltaic modulies, the utility model has easy for installation, safety of structure is high, feature applied widely.
Description
Technical field
The utility model is related to technical field of photovoltaic power generation waterborne, more particularly to a kind of stent-type floating drum.
Background technology
As industry and the accumulation of the energy are exploited, the environment of the earth is by serious destruction, and various regions in recent years
Haze situation is aggravated, and various regions government is caused to pay attention to the use of clean energy resource, and solar energy is the current mankind with its cleaning not to the utmost
The energy, no pollution zero-emission is the energy highly promoted the use of, and land is all being developed substantially using the place of solar energy
And popularization, in recent years the people begin one's study the exploitation of marine solar energy, marine solar energy due to there is no the influence of landform and vegetation,
It is very suitable for large scale mining, excludes the marine influence for disliking slightly weather, water surface solar energy is that have very much potentiality to be exploited, utilizes water
It is the new concept of comparison that domain, which carries out photovoltaic plant construction,.
In recent years, the various development technique of photovoltaic waterborne occurred with such as emerging rapidly in large numbersBamboo shoots after a spring rain, more and more various water surface photovoltaic
Scheme is applied to Practical Project.Most of existing water surface photovoltaic cells design is integral type floating drum, and integral type floating drum inclination angle is not
Adjustable, market scope is smaller, and ordinary stent formula floating drum has installation complexity and is unfavorable for photovoltaic panel security problems.
Meanwhile size is single between most of floating drum and photovoltaic module, can not adjust, and can not adapt to each battery component manufacturer and push away
The battery component of the new spec gone out；Therefore it is impossible to meet the market demands for the floating drum of single installation dimension, deposit in use
In many restraining factors.Therefore, a kind of easy for installation, structure safety of design, photovoltaic floating drum applied widely become a difficulty
Topic.
In addition, current be suitble to the material of manufacture floating drum to include two major classes both at home and abroad：1) using high density polyethylene (HDPE) as representative
Thermoplastic material, 2) using unsaturated polyester (UP) as the thermosets of representative.It is suitble to manufacture floating drum material must satisfy following basic
Factor：A) performance considerations：Material is stablized outdoors on the whole, and performance is controllable in water environment, and has space to carry out technique improvement
And promotion；B) it is suitable for mass producing and manufacturing floating drum class component；C) cost of material is suitble to related application occasion.It is modified high
The high density polyethylene (HDPE) (HDPE) of performance has become raft mainstay material.The utility model weather-proof needed to improve for 25 years
UV resistant and stress cracking problem, further improve and be suitable for the modification high-density pvc material that photovoltaic uses.
Utility model content
In view of the deficiencies of the prior art and defect, a kind of stent-type floating drum is provided, which there is easy for installation, structure to pacify
Quan Xinggao, feature applied widely.
To achieve the above object, the utility model provides following technical scheme.
A kind of stent-type floating drum for Overwater-floating floating photovoltaic system, including photovoltaic panel, main floating body, holder and clip,
It is characterized in that：Holder includes framework and two jacking systems, and framework is fixed on by clip on main floating body, and jacking system is vertical
It is connected to framework, photovoltaic panel is connected to framework by jacking system so that photovoltaic panel is inclined to set；Jacking system includes branch
Seat, lifting cylinder and supporting rod；Photovoltaic panel is rotatablely connected by the fixed link of its bottom with bearing, and bearing is set to lifting cylinder
Top, lifting cylinder are set to the top of supporting rod.The framework is scalable framework, wherein two parallel basic rods respectively include
Outer bar and interior bar.
Further, main floating body is equipped with multiple card slots, and framework is embedded in card slot.
Further, the main floating body is surrounded by otic placode, and otic placode is equipped with to connect the through-hole of aisle floating body.
Further, main floating body and otic placode junction use the transition structure with radian.
Further, framework is formed including at least four pile foundation rod pieces.
Further, lifting cylinder is electric up-down cylinder, and the floating drum also contains control module, control module with it is electronic
Lifting cylinder is connected, and realizes the automatic adjustment to angle of photovoltaic panel.
Further, clip is made of metal material and/or plastic material.
Further, it is provided with multiple elastic bumps on the inside of outer bar, is provided on the outside of interior bar matched multiple with protrusion
Groove, elastic bumps make length of telescopic bar be fixed on a certain suitable position with groove cooperation.
Further, main floating body and/or aisle floating body are made of modification high-density polyethylene material；The modification is highly dense
Polythene material is spent by high density polyvinyl-chloride, silane coupler modified kaolin, nano barium sulfate, silica, titanium dioxide
Titanium, maleic anhydride are mixed with.
The beneficial effects of the utility model are：
1. the stent-type floating drum that the utility model embodiment provides, passes through unibody stent structural, it is therefore prevented that due to floating drum
The damage that photovoltaic module may be subject to caused by the deformation of plastics.
2. the stent-type floating drum that the utility model embodiment provides, by using setting with radian in main floating body otic placode region
Meter, it is therefore prevented that by stress concentration caused by when environmental load, and be conducive to blow molding.
3. the stent-type floating drum that the utility model embodiment provides makes construction and installation by way of clip mounting bracket
Process is more convenient.
4. the stent-type floating drum that the utility model embodiment provides can be with real-time control photovoltaic by designing jacking system
Photovoltaic utilization rate is improved at the angle of inclination of plate；It is further provided with telescopic framework simultaneously, may be implemented for different size photovoltaics
The adaptation of plate is installed.
5. the improvement of floating drum material, tensile strength and stretch percentage elongation and impact strength sustainment rate be more than 70% with
On.Floating material can meet up to 25 years requirements.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the schematic diagram of jacking system in Fig. 1.
Fig. 3 is the schematic diagram of telescopic rod.
In figure, 1. photovoltaic panels；2. main floating body；3. framework；4. montant；5. clip；6. fixed link；7. bearing；8. lifting air
Cylinder；9. supporting rod；10. telescopic rod；11. interior bar；12. outer bar；13. groove；14. elastic bumps；15- otic placodes；16- through-holes.
Specific implementation mode
The utility model is further illustrated in conjunction with attached drawing.
It is main floating referring to Fig. 1 to a kind of stent-type floating drum shown in Fig. 3, including photovoltaic panel 1, main floating body 2, holder and clip 5
Body 2 is made of blow molding process, and main floating body 2 is surrounded by otic placode 15, and otic placode 15 is equipped with to connect the through-hole of aisle floating body
16, main floating body 2 connects aisle floating body 11 to form photovoltaic array by through-hole 16.Main floating body 2 and 15 junction of otic placode use band
The transition structure of radian improves same one times of wall thickness floating drum bulk strength or more for preventing stress concentration.
Holder includes framework 3 and jacking system 4, and framework 3 is formed including at least four pile foundation rod pieces, the number of jacking system 4
Amount is two, and main floating body 2 is equipped with multiple card slots, and basic rod piece is embedded in card slot, and is fixed on main floating body 2 by clip 5
On, clip 5 is made of metal material, and can install fixation in the case of not by tool by one, makes construction and installation
Journey is more convenient.3 two parallel basic rods of the framework are telescopic rod, this two parallel basic rods respectively include outer
Bar 12 and interior bar 11,12 inside of outer bar are provided with multiple elastic bumps 14, and 11 outside of interior bar is provided with matched with protrusion 14
Multiple grooves 13, elastic bumps 14 make length of telescopic bar be fixed on a certain suitable position with the cooperation of groove 13.When use according to
The difference of photovoltaic board size, the telescopic level that interior bar can be selected different, to adapt to the installation requirements of different size photovoltaic panel.
Jacking system 4 is vertically connected at framework 3, and photovoltaic panel 1 is connected to framework 3 by jacking system 4 so that photovoltaic panel 1
It is inclined to set；Jacking system 4 includes bearing 7, lifting cylinder 8 and supporting rod 9；Photovoltaic panel 1 by the fixed link 6 of its bottom with
Bearing 7 is rotatablely connected, and bearing 7 is set to the top of lifting cylinder, and lifting cylinder 8 is set to the top of supporting rod 9.
Preferably, the present embodiment selects electric up-down cylinder, and it is coupled to be arranged corresponding control module, realizes
The purpose towards sunny side that photovoltaic panel is automatically adjusted according to the irradiating angle of sunlight, to effectively improve photovoltaic utilization rate.
The stent-type floating drum that the utility model embodiment provides, passes through unibody stent structural, it is therefore prevented that since floating drum is moulded
The damage that photovoltaic module may be subject to caused by the deformation of material.By using setting with radian in 2 otic placode of main floating body, 15 region
Meter, it is therefore prevented that by stress concentration caused by when environmental load, and be conducive to blow molding.Pass through 5 mounting bracket of clip
Mode keeps construction and installation process more convenient.By the way that jacking system and scalable framework is arranged, realize to photovoltaic module
The demand that angle and size are adjusted simultaneously.By the material modification to photovoltaic floating drum, improve floating drum anti-ultraviolet property and
Mechanical property extends service life.
The above description is only a preferred embodiment of the present invention, therefore all according to described in the utility model patent application range
The equivalent change or modification done of structure, feature and principle, be included in the scope of the utility model patent application.
Claims (10)
1. a kind of stent-type floating drum for Overwater-floating floating photovoltaic system, stent-type floating drum, including photovoltaic panel (1), main floating body
(2), holder and clip (5), it is characterised in that：Holder includes framework (3) and two jacking systems (4), and framework (3) passes through clip
(5) it is fixed on main floating body (2), two jacking systems (4) are vertically connected at one end of framework (3), and photovoltaic panel (1) passes through lifting
System (4) is connected to framework (3) so that photovoltaic panel (1) is inclined to set；Jacking system (4) includes bearing (7), lifting cylinder
(8) and supporting rod (9)；Photovoltaic panel (1) is rotatablely connected by the fixed link (6) of its bottom with bearing (7), and bearing (7), which is set to, to be risen
The top of sending down abnormally ascending cylinder (8), lifting cylinder (8) are set to the top of supporting rod (9), and the framework (3) is scalable framework, wherein two
The parallel basic rod of root respectively includes outer bar (12) and interior bar (11).
2. a kind of stent-type floating drum for Overwater-floating floating photovoltaic system according to claim 1, it is characterised in that：It is main
Floating body (2) is equipped with multiple card slots (10), and framework (3) is embedded in card slot (10).
3. a kind of stent-type floating drum for Overwater-floating floating photovoltaic system according to claim 1, it is characterised in that：Institute
It states main floating body (2) and is surrounded by otic placode (15), otic placode (15) is equipped with to connect the through-hole (16) of aisle floating body.
4. a kind of stent-type floating drum for Overwater-floating floating photovoltaic system according to claim 3, it is characterised in that：It is main
Floating body (2) and otic placode (15) junction use the transition structure with radian.
5. a kind of stent-type floating drum for Overwater-floating floating photovoltaic system according to claim 1, it is characterised in that：Frame
Body (3) is formed including at least four pile foundation rod pieces.
6. a kind of stent-type floating drum for Overwater-floating floating photovoltaic system according to claim 1, it is characterised in that：It rises
Sending down abnormally ascending cylinder (8) is electric up-down cylinder.
7. a kind of stent-type floating drum for Overwater-floating floating photovoltaic system according to claim 6, it is characterised in that：Institute
It states floating drum and also contains control module, control module and electric up-down cylinders, realize the automatic adjustment to angle of photovoltaic panel.
8. special according to a kind of stent-type floating drum for Overwater-floating floating photovoltaic system of claim 1-7 any one of them
Sign is：It is provided with multiple elastic bumps (14) on the inside of outer bar (12), is provided on the outside of interior bar (11) and is matched with raised (14)
Multiple grooves (13), the cooperation of elastic bumps (14) and groove (13) makes length of telescopic bar be fixed on a certain suitable position.
9. a kind of stent-type floating drum for Overwater-floating floating photovoltaic system according to claim 8, it is characterised in that：Card
Hoop (5) is made of metal material and/or plastic material.
10. a kind of stent-type floating drum for Overwater-floating floating photovoltaic system according to claim 8, it is characterised in that：
Main floating body (2) is made of modification high-density polyethylene material；The modification high-density polyethylene material is by high density polychlorostyrene second
Alkene, silane coupler modified kaolin, nano barium sulfate, silica, titanium dioxide, maleic anhydride are mixed with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721735011.XU CN207809703U (en) | 2017-12-13 | 2017-12-13 | A kind of stent-type floating drum for Overwater-floating floating photovoltaic system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721735011.XU CN207809703U (en) | 2017-12-13 | 2017-12-13 | A kind of stent-type floating drum for Overwater-floating floating photovoltaic system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207809703U true CN207809703U (en) | 2018-09-04 |
Family
ID=63332013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721735011.XU Active CN207809703U (en) | 2017-12-13 | 2017-12-13 | A kind of stent-type floating drum for Overwater-floating floating photovoltaic system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207809703U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107878700A (en) * | 2017-12-13 | 2018-04-06 | 宁波安浮新能源科技有限公司 | A kind of stent-type floating drum for Overwater-floating floating photovoltaic system |
| CN113120161A (en) * | 2021-04-28 | 2021-07-16 | 中国三峡新能源(集团)股份有限公司 | Anchoring system of floating photovoltaic power generation platform and construction method thereof |
-
2017
- 2017-12-13 CN CN201721735011.XU patent/CN207809703U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107878700A (en) * | 2017-12-13 | 2018-04-06 | 宁波安浮新能源科技有限公司 | A kind of stent-type floating drum for Overwater-floating floating photovoltaic system |
| CN113120161A (en) * | 2021-04-28 | 2021-07-16 | 中国三峡新能源(集团)股份有限公司 | Anchoring system of floating photovoltaic power generation platform and construction method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204794820U (en) | Photovoltaic support is floated to float -type | |
| CN108069000A (en) | A kind of anchor structure of modular floating on water surface photovoltaic system | |
| CN206790401U (en) | A kind of floating on water surface device of photovoltaic module | |
| CN207809703U (en) | A kind of stent-type floating drum for Overwater-floating floating photovoltaic system | |
| CN203147591U (en) | Solar street lamp with sun tracking function | |
| CN207354105U (en) | A kind of floatation type photovoltaic power station component | |
| CN106936376B (en) | Wind-resistance solar photovoltaic house and its wind resistance method | |
| CN107878700A (en) | A kind of stent-type floating drum for Overwater-floating floating photovoltaic system | |
| CN204993168U (en) | Surface of water floats photovoltaic power generation station of adjustable direction on sunny side | |
| CN103986409A (en) | Floating platform used for waterborne photovoltaic power generation system | |
| CN208842586U (en) | Photovoltaic module support system | |
| CN108011572A (en) | A kind of floating on water surface photovoltaic cells | |
| CN208470072U (en) | A kind of fixed device of photovoltaic plant waterborne | |
| CN207977931U (en) | A kind of floating on water surface photovoltaic cells | |
| CN205743214U (en) | A kind of electric pole of band illumination | |
| CN209593356U (en) | A kind of waterproof solar solar panel | |
| CN101644491A (en) | Horizontally and vertically mountable flat-plate solar collector | |
| CN210629393U (en) | Photovoltaic highway system | |
| CN211576177U (en) | Scalable non-contact sensor installation device | |
| CN201237134Y (en) | Wind and solar energy mutual-complementing road lamp | |
| CN206077315U (en) | A kind of novel photovoltaic floats supporting structure | |
| CN206004601U (en) | A kind of solaode waterproof backboard | |
| CN207559910U (en) | A kind of new preventing water leakage photovoltaic power generation array | |
| CN101315159A (en) | Scene complementation road lamp | |
| CN107888133A (en) | A kind of liftable stent-type floating drum for Overwater-floating floating photovoltaic system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |