CN108039856A - A kind of windproof photovoltaic module support - Google Patents
A kind of windproof photovoltaic module support Download PDFInfo
- Publication number
- CN108039856A CN108039856A CN201711241881.6A CN201711241881A CN108039856A CN 108039856 A CN108039856 A CN 108039856A CN 201711241881 A CN201711241881 A CN 201711241881A CN 108039856 A CN108039856 A CN 108039856A
- Authority
- CN
- China
- Prior art keywords
- base
- photovoltaic module
- support plate
- plate
- support
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 238000003854 Surface Print Methods 0.000 claims abstract description 4
- 238000005192 partition Methods 0.000 claims description 5
- 230000004888 barrier function Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 description 4
- 239000004411 aluminium Substances 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
Abstract
The present patent application belongs to solar energy equipment technology,Specifically disclose a kind of windproof photovoltaic module support,Including photovoltaic module,Base and two pieces of installing plates,Photovoltaic module is installed on a mounting board,The upper surface printing opacity of base,Light-transmitting plate is hinged between two pieces of installing plates,The both sides of base are provided with groove,The inside of base is provided with cavity,Slided in cavity and be sealedly connected with two sliding blocks,Cavity between sliding block is equipped with the expansive liquid that is heated,One end of installing plate is hinged with the first support plate,The other end of installing plate is hinged with the second support plate,The bottom of first support plate is equipped with sliding part,Sliding part can only level be slidably connected in groove,Connecting rod is fixedly connected with first support plate,Connecting rod is fixedly connected with a slide block,Slide is arranged with base,Second support plate vertical sliding is connected in slide,Second support plate is fixedly connected by spring with the bottom of slide.The present invention provides a kind of high windproof photovoltaic module support of sun light utilization efficiency.
Description
Technical field
The invention belongs to solar energy equipment technology, specifically discloses a kind of windproof photovoltaic module support.
Background technology
Solar energy power generating is a kind of green energy resource, and clean energy resource is sent to the mankind using sunlight.In the prior art
Solar energy is generally absorbed by the photovoltaic module being placed on roof, so that other energy of needs are converted solar energy into, tradition
Photovoltaic module mounting means be, using installation screw the aluminium frame of photovoltaic module is fixed in mounting bracket, mounting means
For hard contact, due to the lower face thinner thickness of aluminium frame mounting hole, under strong wind long term, aluminium frame is easily in mounting hole
Place is torn, and causes photovoltaic module to fall from mounting bracket damage.
In order to solve the above technical problems, the Chinese invention patent application that application publication number is CN102881739A discloses one
Kind windproof photovoltaic module support, including stent, are equipped with photovoltaic module on stent, stent by some interconnections branch's framework
Into being fixed with a photovoltaic module module on each sub-stent, sub-stent is made of two support arms, and support arm is by both ends
Linkage section and middle main paragraph are formed, and linkage section includes the first linkage section and the second linkage section, between two the first linkage sections
Distance be more than the distance between two second linkage sections, connection structure is equipped with sub-stent.Pass through two support arm one end
Distance be more than other end, form the structure of a similar V-type, improve the resistance to capsizing of component.
Using above-mentioned technical proposal, exist between the photovoltaic module module of contiguous concatenation compared with big gap, be unfavorable for entirely propping up
Frame structures under wind；For wind resistance, the structure of multiple similar V-types is formed, the center of gravity of whole stent structure for photovoltaic module is relatively low, unfavorable
In the absorption of this supporting structure pair and the less sunlight in level ground inclination angle, so that the solar energy profit of whole supporting structure
It is low with rate.
The content of the invention
The purpose of the present invention is providing a kind of windproof photovoltaic module support, to solve windproof photovoltaic module branch in the prior art
The problem of frame solar energy utilization ratio is low.
In order to achieve the above object, base case of the invention is：A kind of windproof photovoltaic module support, including photovoltaic group
Part, base and two pieces of installing plates, on a mounting board, the upper surface printing opacity of the base, two pieces are installed for the photovoltaic module installation
Light-transmitting plate is hinged between plate, the both sides of the base are provided with groove, and the inside of the base is provided with cavity, is slided in the cavity
Move and be sealedly connected with two sliding blocks, the cavity between the sliding block be equipped be heated expansive liquid, the one of the installing plate
End is hinged with the first support plate, and the other end of the installing plate is hinged with the second support plate, and the bottom of first support plate, which is equipped with, to be slided
Portion, the sliding part can only level be slidably connected in the groove, be fixedly connected with connecting rod on first support plate, it is described
Connecting rod is fixedly connected with a slide block, and slide is arranged with the base, and the second support plate vertical sliding is connected in slide,
Second support plate is fixedly connected by spring with the bottom of slide.
The operation principle of this base case is：Due to being hinged with light-transmitting plate between two pieces of installing plates, and base is upper
Cavity is provided with surface printing opacity, base, sunlight can irradiate heated easily swollen in cavity by the upper surface of light-transmitting plate and base
Swollen liquid；The irradiation of sunlight makes heated liquid in cavity, and after being heated, liquid volume expansion, makes sliding block be slided to the both ends of base
It is dynamic；When sliding block is slided to the both ends of base, sliding block promotes the first support plate to be slided to the both ends of base by connecting rod, sunlight
Temperature it is higher, liquid volume expansion it is bigger, the distance that the first support plate is moved to base both ends is bigger；As the first support plate is the bottom of to
The both ends of seat are slided, and the second support plate can move straight down under the drive of installing plate, and the first support plate is slided to the both ends of base
Distance it is bigger, the distance that the second support plate moves straight down is bigger, finally gets over the angle that installing plate is formed with level ground
It is small, in favor of improving photovoltaic module to solar energy utilization ratio；It is heated as the Wen Duxiajiang of sunlight, in the cavity of base easily swollen
The swelling volume of swollen liquid is reduced, and the driving force that a slider edge is subject to reduces or disappears, the second support plate of another side be subject to vertically to
Under active force reduce, the second support plate slides straight up under the action of the spring, and accordingly, the first support plate can be in the band of installing plate
Slided under dynamic to base center direction, installing plate is increased with the angle that level ground is formed, improve the light on installing plate
Component is lied prostrate to absorb and the less sunlight in level ground inclination angle.
This base case is with beneficial effect：When running into strong wind weather, wind is to installing plate, the spring in base
The wind-force for the vertical direction that installing plate is subject to can be alleviated, the groove on base can alleviate the horizontal direction that installing plate is subject to
Wind-force；Connected between installing plate by light-transmitting plate, not there are larger gap, sliding part can only level be slidably connected at groove
It is interior, can be effectively windproof there is no the danger that whole stent is thrown under the action of strong wind；When sunlight and level ground
The angle of formation is got over hour, and the temperature of sunlight is higher, and using this point, this stent realizes installing plate windproof while
Automatically adjusted with the angle of level ground, it is using the present invention compared with the Windproof bracket in the prior art only lowering center of gravity
Technical solution, is not only able to realize windproof, additionally it is possible to ensures suction of the photovoltaic module to the less sunlight in level ground inclination angle
Receive, improve the efficiency of light energy utilization of photovoltaic module.
Further, the light-transmitting plate is embedded with convex lens, and according to convex lens concentrating light principles, sunlight planoconvex lens is gathered,
Be conducive to sunlight to the heated easily expanding liquid heating in cavity.
Further, first support plate and installing plate junction are arc, and airflow design, adds whole photovoltaic module
Wind resistance.
Further, the center of the base is equipped with the partition plate of barrier cavity.The installing plate of side corresponds to the cavity of side, energy
Enough ensure the synchronizing moving of two sliding blocks, synchronization-moving sliding block helps to ensure that the stability of whole photovoltaic module support.
Further, the height of the first support is less than or equal to the half of slide height, when the height of first support is higher
When, the center of gravity of whole stent is higher, and wind-proof performance is poorer, but when the height of first support is smaller, whole stent for
The utilization rate of the larger sunlight in level ground inclination angle is relatively low, thus for ensure whole stent it is windproof with it is higher to solar energy
Utilization rate, the height of first support are less than or equal to the half of slide height.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of windproof photovoltaic module support embodiment of the present invention；
Fig. 2 is a kind of structure diagram of first support plate of windproof photovoltaic module support embodiment of the present invention.
Embodiment
Below by embodiment, the present invention is described in further detail：
Reference numeral in Figure of description includes：Base 1, installing plate 2, light-transmitting plate 3, convex lens 4, groove 5, cavity 6,
Sliding block 7, the first support plate 8, sliding part 9, connecting rod 10, slide 11, the second support plate 12, spring 13, partition plate 14.
As depicted in figs. 1 and 2, a kind of windproof photovoltaic module support, including photovoltaic module, base 1 and two pieces of installing plates 2,
Photovoltaic module is installed on installing plate 2, and the upper surface of the preferred base 1 of the present embodiment is transparency glass plate, so the upper table of base 1
Face printing opacity, is hinged with light-transmitting plate 3 between two pieces of installing plates 2, light-transmitting plate 3 is also transparency glass plate, and light-transmitting plate 3 is embedded with convex lens
4, sunlight is understood planoconvex lens 4 and is gathered；The both sides of base 1 are provided with groove 5, and the inside of base 1 is provided with cavity 6, in base 1
The heart is equipped with the partition plate 14 of barrier cavity 6, is respectively slided in the cavity 6 of 14 both sides of partition plate and is sealedly connected with a sliding block 7, side
Installing plate 2 corresponds to the cavity 6 and sliding block 7 of side, can ensure the synchronizing moving of two sliding blocks 7, and synchronization-moving sliding block 7 helps
In the stability for ensureing whole stent.Cavity 6 between sliding block 7 is equipped with the expansive liquid that is heated, and the present embodiment is preferably water
Silver, one end of installing plate 2 are hinged with the first support plate 8, and the other end of installing plate 2 is hinged with the second support plate 12, the bottom of the first support plate 8
End is equipped with sliding part 9, because the both ends length of sliding part 9 is more than the both ends length of the first support plate 8, groove 5 and 9 phase of sliding part
Match somebody with somebody, thus sliding part 9 can only level be slidably connected in groove 5；First support plate 8 and 2 junction of installing plate are arc, streamlined
Design, adds the wind resistance of whole stent.Connecting rod 10 is welded with first support plate 8, connecting rod 10 is fixed with sliding block 7 to be connected
Connect, the first support plate 8 is exactly to be subject to retracting and releasing for sliding block 7 by connecting rod 10；It is arranged with slide 11 on base 1, second
12 vertical sliding of support plate is connected in slide 11, and the second support plate 12 is fixedly connected by spring 13 with the bottom of slide 11.
In addition, when running into strong wind weather, wind to installing plate 2, the spring 13 in base 1 can alleviate installing plate 2 by
The wind-force of the vertical direction arrived, the groove 5 on base 1 can alleviate the wind-force for the horizontal direction that installing plate 2 is subject to；It is whole to ensure
A stent it is windproof with to solar energy, compared with high usage, the height of first support 8 is less than or equal to the half of 11 height of slide, this reality
It is preferably that the height of first support 8 is equal to the half of 11 height of slide to apply example, when first support 8 is higher, the center of gravity of whole stent
Higher, wind-proof performance is poorer, but when first support 8 is relatively low, whole stent is for the sun larger with level ground inclination angle
The utilization rate of light is relatively low, so considering, the height of first support 8 is equal to the half of 11 height of slide.
Sunlight is irradiated in cavity 6 by the upper surface of light-transmitting plate 3, convex lens 4 and base 1, and the irradiation of sunlight makes
Mercury temperature in cavity 6 raises and volumetric expansion；Mercury volumetric expansion promotes sliding block 7 to be slided to the both ends of base 1；Work as sliding block
7 to base 1 both ends slide when, connecting rod 10 promote installing plate 2 both ends from the first support plate 8 to base 1 slide, sunlight
Temperature is higher, and the distance that the first support plate 8 is moved to the both ends of base 1 is bigger；With both ends from the first support plate 8 to base 1 slide,
Second support plate 12 can move straight down under the drive of installing plate 2, finally subtract the angle that installing plate 2 is formed with level ground
Small, the photovoltaic module be conducive on installing plate 2 absorbs solar energy larger with level ground inclination angle at this time；When the temperature of sunlight
When degree declines, liquid swelling volume is reduced in the cavity 6 of base 1, and the driving force that a slider edge 7 is subject to reduces or disappears, another
The second support plate of side 12 is subject to active force straight down to reduce, and the second support plate 12 slides straight up under the action of spring 13,
Accordingly, the first support plate 8 can slide under the drive of installing plate 2 to 1 center position of base, finally make installing plate 2 and level ground
The angle increase of formation, the photovoltaic module improved on installing plate 2 absorb and the less sunlight in level ground inclination angle.
Above-described is only the embodiment of the present invention, and the general knowledge such as known concrete structure and characteristic is not made herein in scheme
Excessive description., without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, these are implemented all without the influence present invention
Effect and practical applicability.
Claims (5)
1. a kind of windproof photovoltaic module support, including photovoltaic module, base and two pieces of installing plates, it is characterised in that the photovoltaic
Component is installed on a mounting board, the upper surface printing opacity of the base, and light-transmitting plate is hinged between two pieces of installing plates, the base
Both sides are provided with groove, and the inside of the base is provided with cavity, is slided in the cavity and be sealedly connected with two sliding blocks, the cunning
Cavity between block is equipped with the expansive liquid that is heated, and one end of the installing plate is hinged with the first support plate, the installing plate
The other end is hinged with the second support plate, and the bottom of first support plate is equipped with sliding part, the sliding part can only level be slidably connected
In the groove, connecting rod is fixedly connected with first support plate, the connecting rod is fixedly connected with a slide block, the base
On be arranged with slide, the second support plate vertical sliding is connected in slide, and second support plate passes through spring and slide
Bottom is fixedly connected.
2. a kind of windproof photovoltaic module support as claimed in claim 1, it is characterised in that the light-transmitting plate is embedded with convex lens
Mirror.
3. a kind of windproof photovoltaic module support as claimed in claim 1, it is characterised in that first support plate connects with installing plate
It is arc to meet place.
4. a kind of windproof photovoltaic module support as claimed in claim 1, it is characterised in that the center of the base is equipped with barrier
The partition plate of cavity.
5. a kind of windproof photovoltaic module support as claimed in claim 1, it is characterised in that the height of the first support is less than
Equal to the half of slide height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711241881.6A CN108039856B (en) | 2017-11-30 | 2017-11-30 | A kind of radix saposhnikoviae photovoltaic module support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711241881.6A CN108039856B (en) | 2017-11-30 | 2017-11-30 | A kind of radix saposhnikoviae photovoltaic module support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108039856A true CN108039856A (en) | 2018-05-15 |
| CN108039856B CN108039856B (en) | 2019-07-09 |
Family
ID=62094444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711241881.6A Active CN108039856B (en) | 2017-11-30 | 2017-11-30 | A kind of radix saposhnikoviae photovoltaic module support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108039856B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980759A (en) * | 2018-07-16 | 2018-12-11 | 嘉兴家乐福新能源有限公司 | A kind of solar street light that solar panels rotate automatically |
| CN109067340A (en) * | 2018-09-04 | 2018-12-21 | 朱小菊 | Tracing type photovoltaic plate system |
| CN111446921A (en) * | 2020-04-14 | 2020-07-24 | 南京信息工程大学 | Photovoltaic power generation power prediction device |
| CN112841150A (en) * | 2021-01-07 | 2021-05-28 | 江苏电子信息职业学院 | Agricultural disease and pest control device based on internet |
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| CN206547063U (en) * | 2017-03-10 | 2017-10-10 | 佛山市澳迅光伏有限公司 | A kind of photovoltaic power generation apparatus of vehicle-mounted easy lifting |
| CN107257093A (en) * | 2017-07-14 | 2017-10-17 | 方敏 | A kind of damping clamping device of power equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101086394A (en) * | 2006-06-11 | 2007-12-12 | 邓运明 | Solar automatic tracking device |
| CN201226105Y (en) * | 2008-06-20 | 2009-04-22 | 刘经平 | Solar device capable of regulating angle automatically |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980759A (en) * | 2018-07-16 | 2018-12-11 | 嘉兴家乐福新能源有限公司 | A kind of solar street light that solar panels rotate automatically |
| CN109067340A (en) * | 2018-09-04 | 2018-12-21 | 朱小菊 | Tracing type photovoltaic plate system |
| CN111446921A (en) * | 2020-04-14 | 2020-07-24 | 南京信息工程大学 | Photovoltaic power generation power prediction device |
| CN111446921B (en) * | 2020-04-14 | 2021-02-02 | 南京信息工程大学 | Photovoltaic power generation power prediction device |
| CN112841150A (en) * | 2021-01-07 | 2021-05-28 | 江苏电子信息职业学院 | Agricultural disease and pest control device based on internet |
| CN112841150B (en) * | 2021-01-07 | 2022-06-14 | 江苏电子信息职业学院 | Agricultural disease and pest control device based on internet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108039856B (en) | 2019-07-09 |
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Effective date of registration: 20220725 Address after: Room 7088-230, 7th floor, 1558 Jiangnan Road, high tech Zone, Ningbo, Zhejiang 315000 Patentee after: NINGBO LONGRUI MACHINERY MANUFACTURE CO.,LTD. Address before: 315000 room 9-5-070, No.8, 20, 32, Yangfan square, high tech Zone, Ningbo City, Zhejiang Province Patentee before: NINGBO DESHEN MACHINERY EQUIPMENT Co.,Ltd. |
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Effective date of registration: 20230925 Address after: 300000 meters east of Caigongzhuang Village, Caigongzhuang Town, Jinghai District, Tianjin City Patentee after: Tianjin Taichang Xinyuan New Energy Technology Development Co.,Ltd. Address before: Room 7088-230, 7th floor, 1558 Jiangnan Road, high tech Zone, Ningbo, Zhejiang 315000 Patentee before: NINGBO LONGRUI MACHINERY MANUFACTURE CO.,LTD. |