CN114094917A - Prevent high strength solar photovoltaic support that emptys - Google Patents
Prevent high strength solar photovoltaic support that emptys Download PDFInfo
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- CN114094917A CN114094917A CN202210051857.0A CN202210051857A CN114094917A CN 114094917 A CN114094917 A CN 114094917A CN 202210051857 A CN202210051857 A CN 202210051857A CN 114094917 A CN114094917 A CN 114094917A
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- fixedly connected
- outer end
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- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 58
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 29
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 29
- 238000001125 extrusion Methods 0.000 claims abstract description 17
- 230000003139 buffering effect Effects 0.000 claims description 16
- 238000009413 insulation Methods 0.000 claims description 16
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 15
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 15
- 241001330002 Bambuseae Species 0.000 claims description 15
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 15
- 239000011425 bamboo Substances 0.000 claims description 15
- 239000000956 alloy Substances 0.000 claims description 10
- 239000007864 aqueous solution Substances 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 9
- 239000012528 membrane Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 229910001030 Iron–nickel alloy Inorganic materials 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 230000007797 corrosion Effects 0.000 claims description 5
- 238000005260 corrosion Methods 0.000 claims description 5
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 5
- 230000009467 reduction Effects 0.000 claims description 3
- 230000005389 magnetism Effects 0.000 claims 8
- 230000009471 action Effects 0.000 abstract description 15
- 230000005484 gravity Effects 0.000 abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 13
- 230000000694 effects Effects 0.000 description 8
- 239000000428 dust Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 238000007664 blowing Methods 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000002829 reductive effect Effects 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000006386 memory function Effects 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 208000034189 Sclerosis Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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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
- H02S20/00—Supporting structures for PV modules
- H02S20/10—Supporting structures directly fixed to the ground
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
- F24S25/61—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing to the ground or to building structures
- F24S25/617—Elements driven into the ground, e.g. anchor-piles; Foundations for supporting elements; Connectors for connecting supporting structures to the ground or to flat horizontal surfaces
-
- 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
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses an anti-toppling high-strength solar photovoltaic bracket, belonging to the field of photovoltaic brackets, which realizes that under the action of wind power, a carbon dioxide water solution in a release ball is shaken to enable carbon dioxide gas to overflow into an expansion air bag, so that the carbon dioxide gas expands to extrude a flexible heat conducting plate to bend, and a memory torsion spring is heated and twisted under the action of the heat conduction of the flexible heat conducting plate to drive a movable barrel to deflect, a movable ball body is driven to move downwards under the action of gravity, a magnetic shielding film is contracted, the magnetic shielding of a magnet block is cancelled, a repulsive magnetic plate drives a support fixing rod to move to the ground to be contacted, a floor is grabbed to play a role in supporting and fixing in a matching way, meanwhile, part of the carbon dioxide gas is blown into a flexible hose to extend to drive an extrusion fixing piece to tightly abut against a photovoltaic bracket body, and the phase change power consumption of a buffer force reducing layer is matched to resist the influence of wind power, so as to realize the supporting and fixing of a photovoltaic bracket base and a photovoltaic bracket body, so that the support is not easy to topple over and the stability and the support strength are improved.
Description
Technical Field
The invention relates to the field of photovoltaic supports, in particular to an anti-toppling high-strength solar photovoltaic support.
Background
Solar energy is inexhaustible renewable energy, has the advantages of sufficient cleanness, resource sufficiency, potential economy and the like, and gradually becomes the most main energy source of people, the most common existing mode is to obtain solar energy through photovoltaic power generation, wherein the principle of the photovoltaic power generation is to convert the radiation capacity of the sun into electric energy, or send the electric energy to a storage battery for storage, or push a load to work, most of the solar energy is utilized through a photovoltaic panel arranged on a photovoltaic bracket in the market at present, the solar photovoltaic bracket is a special bracket designed for placing, installing and fixing the solar photovoltaic panel in a solar photovoltaic power generation system, and the common material is aluminum alloy, stainless steel and the like.
Among the prior art, solar photovoltaic support's stability is lower, takes place to empty easily under adverse circumstances such as wind-blowing, leads to solar photovoltaic board to take place to damage, influences its use, greatly reduced its result of use.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide an anti-toppling high-strength solar photovoltaic bracket which can release carbon dioxide aqueous solution in a ball to shake under the action of wind power, so that the carbon dioxide gas overflows into an expansion airbag to expand and extrude a flexible heat conducting plate to bend, and a memory torsion spring is heated and twisted under the heat conducting action of the flexible heat conducting plate to drive a movable cylinder to deflect and drive a movable ball body to move downwards under the action of gravity, so that an insulating magnetic film is contracted, the magnetic shielding of a magnet block is cancelled, a supporting fixing rod is repelled by a magnetic plate to drive a supporting fixing rod to move to be contacted with the ground, the floor is grabbed to play a role in supporting and fixing in a matching way, meanwhile, part of the carbon dioxide gas is blown into a flexible hose to extend and drive an extruding fixing piece to tightly abut against a photovoltaic bracket body, and the wind power consumption of a buffering force reducing layer is matched to resist the influence, the photovoltaic support base and the photovoltaic support body are supported and fixed, so that the photovoltaic support base and the photovoltaic support body are not prone to toppling, and stability and supporting strength are improved.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
An anti-toppling high-strength solar photovoltaic support comprises a photovoltaic support base, wherein a photovoltaic support body is fixedly connected to the upper end of the photovoltaic support base, a photovoltaic plate body is fixedly connected to the upper end of the photovoltaic support body, the interior of the photovoltaic support base is hollow, a release ball is fixedly connected to the interior of the photovoltaic support base, a carbon dioxide water solution is filled in the release ball, a plurality of uniformly distributed release ports are formed in the outer end of the release ball in a chiseled mode, a first waterproof breathable film is fixedly connected to the interior of each release port, a plurality of uniformly distributed expansion air bags are fixedly connected to the outer end of each release ball, the expansion air bags are communicated with the interior of each release ball through the release ports, a plurality of uniformly distributed mounting ports are formed in the outer end of the photovoltaic support base, a flexible heat-conducting plate is fixedly connected to the interior of each mounting port, and the flexible heat-conducting plate is fixedly connected with the expansion air bags, the outer end fixedly connected with connecting block of flexible heat-conducting plate, the outer end of connecting block is rotated through pivot and bearing and is connected with a movable section of thick bamboo, the pivot outer end cover is equipped with the memory torsional spring, the outer end of memory torsional spring respectively with connecting block and a movable section of thick bamboo fixed connection, fixedly connected with insulating magnet ball in the movable section of thick bamboo, fixedly connected with magnet piece in the insulating magnet ball, the outer end of insulating magnet ball is dug has the arc mouth, be equipped with movable spheroid in the arc mouth, the outer end fixedly connected with insulating magnet membrane of movable spheroid, the insulating magnet membrane is kept away from movable spheroid one end and arc mouth inner wall fixed connection, the outer end of insulating magnet membrane is in close contact with the inner wall of arc mouth, sliding connection has the magnetic plate in the movable section of thick bamboo, fixedly connected with pulling force rope between magnetic plate and the insulating magnet ball, the downside of movable section of thick bamboo is equipped with the support dead lever, the lower extreme of movable section of thick bamboo is dug has the through-hole, the upper end of the supporting fixed rod penetrates through the through hole to be fixedly connected with the lower end of the magnetic plate, the outer end of the supporting fixed rod is fixedly connected with a grabbing floor, the carbon dioxide aqueous solution in the released ball can be affected by the carbon dioxide aqueous solution to shake under the severe environment of wind blowing and the like, carbon dioxide gas overflows into the expansion air bag to drive the expansion air bag to expand and extrude the flexible heat conducting plate to bend, the contact surface between the flexible heat conducting plate and sunlight is wider along with the bending of the flexible heat conducting plate, the heat radiation capacity irradiated on the flexible heat conducting plate and the heat transferred from the photovoltaic plate body to the photovoltaic support base are transferred to the memory torsion spring to be twisted by the thermal deformation to drive the movable barrel to deflect, the movable ball body slides towards the lower end under the action of gravity to drive the magnetic insulating film to contract, the magnetic shielding of the magnet block is cancelled, the magnet block repels the magnetic plate to move away from the magnetic plate through the repulsion action of the same polarity, and the supporting fixed rod extends out of the movable barrel to be contacted with the ground, the floor is grabbed in the cooperation and tightly contacts with ground, makes the difficult emergence of photovoltaic support base empty, improves its support stability.
Furthermore, the upper end of the photovoltaic bracket base is rotatably connected with a plurality of uniformly distributed extrusion fixing pieces, the upper end of the photovoltaic bracket base is fixedly connected with a plurality of uniformly distributed telescopic hoses, the telescopic hoses are fixedly connected with the outer ends of the extrusion fixing pieces, the outer ends of the extrusion fixing pieces are provided with buffer force reducing layers, the outer end of the release ball is fixedly connected with a plurality of uniformly distributed air guide tubes, a second waterproof breathable film is fixedly connected between the inner walls of the air guide tubes, the upper ends of the air guide tubes penetrate through the inner top end of the photovoltaic bracket base and are fixedly connected with the telescopic hoses, the air guide tubes are communicated with the inner parts of the telescopic hoses, and along with the overflow of carbon dioxide gas, part of the carbon dioxide gas enters the telescopic hoses through the air guide tubes to extend to push the extrusion fixing pieces to overturn to be in close contact with the photovoltaic bracket body and is fixed by clamping of the extrusion fixing pieces, improve the support intensity of photovoltaic support body, make it be difficult for taking place to damage and empty, the buffering subtracts the power layer simultaneously and is supported the impact by the soft state sclerosis under the impact force that wind blown, forms a protecting sheathing, dissipates the impact force that will wind blown rapidly, improves stability and protectiveness.
Further, the inner wall of arc mouth is dug and is had two arc spouts, arc spout and arc mouth phase-match, activity spheroid and arc spout sliding connection, through the sliding connection of activity spheroid and arc spout, it is more smooth and easy when making the activity spheroid receive the gravity to influence the downstream, the its motion of being convenient for.
Further, spherical grooves are formed in the left end and the right end of the magnetic plate, balls are connected in the spherical grooves in a rotating mode, the outer ends of the balls are connected with the inner wall of the movable barrel in a sliding mode, the balls are arranged, the magnetic plate moves more smoothly in the movable barrel, and friction influence is reduced.
Further, the memory torsional spring adopts shape memory alloy material to make, the one end that magnet piece and magnetic sheet are close to each other is the S utmost point setting, and the memory torsional spring of making through shape memory alloy material has the memory function, and after the temperature risees, thermal deformation twists reverse, and after the temperature reduces, it resets, and like nature setting between the one end that magnet piece and magnetic sheet are close to each other can produce repulsion mutually, extrudees the magnetic sheet and moves.
Furthermore, the magnetic insulation balls and the magnetic insulation film are both made of Fe-Ni alloy materials, the content of Ni in the magnetic insulation balls and the magnetic insulation film is 80%, the magnetic insulation balls made of the Fe-Ni alloy materials are in close contact with the magnetic insulation film, and the magnetic influence of the magnet block can be effectively shielded after the magnetic insulation balls and the magnetic insulation film are in a closed state.
Further, the inner wall fixedly connected with sealing washer of through-hole, the inner wall of sealing washer and the outer end in close contact with that supports the dead lever, through the setting of sealing washer, reduce the dust and enter into the possibility in the activity section of thick bamboo through the gap between support dead lever and the through-hole, improve leakproofness and dustproof effect, avoid the dust to cause the influence to the inside mechanism of activity section of thick bamboo.
Furthermore, the outer end of the telescopic hose is corrugated, the outer end of the telescopic hose is coated with the corrosion-resistant coating, the outer end of the telescopic hose is corrugated, so that the telescopic hose can be rapidly expanded when being blown by carbon dioxide gas, and the corrosion-resistant coating is arranged, so that the telescopic hose is not easily corroded in the long-term use process, and the service life of the telescopic hose is prolonged.
Furthermore, the buffering and force-reducing layer is made of DCLAN materials, the initial state of the buffering and force-reducing layer is in a soft state, DCLAN molecules can be rapidly gathered together after the buffering and force-reducing layer made of the DCLAN materials is subjected to impact force caused by wind, the buffering and force-reducing layer is instantly hardened by the soft state to form a protective shell to resist impact, meanwhile, a large number of ' hydrogen bonds ' among the DCLAN molecules can be temporarily separated ', the process consumes huge energy, so that the impact force is rapidly dissipated, after the impact force disappears, the DCLAN molecules recover to move freely, and the buffering and force-reducing layer returns to the soft state.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
the proposal realizes that under the action of wind power, the carbon dioxide aqueous solution in the releasing ball shakes to ensure that the carbon dioxide gas overflows into the expansion air bag and expands to extrude the flexible heat conducting plate to bend, the memory torsion spring is heated and twisted under the heat conduction action of the flexible heat conduction plate to drive the movable cylinder to deflect, the movable ball body is driven to move downwards under the action of gravity, the magnetic insulation film is contracted, the magnetic shielding of the magnet block is cancelled, the repulsive magnetic plate drives the supporting fixed rod to move to the ground to be contacted, and the supporting fixed rod is matched with the floor to play a role in supporting and fixing, in the flexible hose is gone into to some carbon dioxide gas drum simultaneously, make it extend and drive the extrusion stationary blade and tightly support the photovoltaic support body, the phase transition that cooperates the buffering power reduction layer is consumed the power, keeps out the wind-force influence, realizes supporting fixedly photovoltaic support base and photovoltaic support body, makes it difficult emergence topple over, improves stability and support intensity.
Drawings
Fig. 1 is a schematic perspective view of a photovoltaic support body according to the present invention;
FIG. 2 is a schematic cross-sectional view of a photovoltaic support base according to the present invention;
FIG. 3 is a schematic cross-sectional view of the movable barrel of the present invention during deflection;
FIG. 4 is a schematic view of a partial cross-sectional structure of a movable cylinder according to the present invention;
FIG. 5 is an enlarged schematic view of the structure at A in FIG. 4;
FIG. 6 is a schematic cross-sectional view of a magnetic isolation sphere according to the present invention.
The reference numbers in the figures illustrate:
1. a photovoltaic support base; 2. a photovoltaic support body; 3. a photovoltaic panel body; 4. releasing the ball; 5. inflating the balloon; 6. a flexible heat conducting plate; 7. connecting blocks; 8. memorizing a torsion spring; 9. a movable barrel; 10. a magnetic isolation ball; 11. a magnet block; 12. a magnetic insulating film; 13. a tension rope; 14. a magnetic plate; 1401. a ball bearing; 15. supporting the fixed rod; 16. grabbing a floor; 17. an air duct; 18. a flexible hose; 19. extruding the fixing sheet; 20. a buffer force-reducing layer; 21. a movable sphere.
Detailed Description
The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
referring to fig. 1-6, an anti-toppling high-strength solar photovoltaic support comprises a photovoltaic support base 1, a photovoltaic support body 2 is fixedly connected to the upper end of the photovoltaic support base 1, a photovoltaic panel body 3 is fixedly connected to the upper end of the photovoltaic support body 2, the interior of the photovoltaic support base 1 is hollow, a release ball 4 is fixedly connected to the interior of the photovoltaic support base 1, a carbon dioxide aqueous solution is filled in the release ball 4, a plurality of uniformly distributed release ports are formed in the outer end of the release ball 4, a first waterproof breathable film is fixedly connected to the interior of the release port, a plurality of uniformly distributed expansion airbags 5 are fixedly connected to the outer end of the release ball 4, the expansion airbags 5 are communicated with the interior of the release ball 4 through the release ports, a plurality of uniformly distributed mounting ports are formed in the outer end of the photovoltaic support base 1, and a flexible heat conducting plate 6 is fixedly connected to the mounting ports, the flexible heat conducting plate 6 is fixedly connected with the expansion airbag 5, the outer end of the flexible heat conducting plate 6 is fixedly connected with a connecting block 7, the outer end of the connecting block 7 is rotatably connected with a movable cylinder 9 through a rotating shaft and a bearing, the outer end of the rotating shaft is sleeved with a memory torsion spring 8, the outer end of the memory torsion spring 8 is respectively fixedly connected with the connecting block 7 and the movable cylinder 9, the movable cylinder 9 is internally and fixedly connected with a magnetic insulating ball 10, the magnetic insulating ball 10 is internally and fixedly connected with a magnet block 11, the outer end of the magnetic insulating ball 10 is provided with an arc opening, the movable ball 21 is arranged in the arc opening, the outer end of the movable ball 21 is fixedly connected with a magnetic insulating film 12, one end of the magnetic insulating film 12 far away from the movable ball 21 is fixedly connected with the inner wall of the arc opening, the outer end of the magnetic insulating film 12 is tightly contacted with the inner wall of the arc opening, the movable cylinder 9 is slidably connected with a magnetic plate 14, a tension rope 13 is fixedly connected between the magnetic plate 14 and the magnetic insulating ball 10, the lower side of the movable cylinder 9 is provided with a supporting and fixing rod 15, the lower end of the movable cylinder 9 is provided with a through hole, the upper end of the supporting fixed rod 15 passes through the through hole and is fixedly connected with the lower end of the magnetic plate 14, the outer end of the supporting fixed rod 15 is fixedly connected with a grabbing floor 16, so that under the severe environment of wind blowing and the like, the carbon dioxide aqueous solution in the release ball 4 is influenced by the carbon dioxide aqueous solution to shake, the carbon dioxide gas overflows into the expansion air bag 5 to drive the expansion air bag to expand and extrude the flexible heat conduction plate 6 to bend, the contact surface between the flexible heat conduction plate 6 and sunlight is wider, the heat radiation capacity irradiated on the flexible heat conduction plate and the heat transferred from the photovoltaic plate body 3 to the photovoltaic bracket base 1 are transferred to the memory torsion spring 8 to be twisted by thermal deformation, the movable cylinder 9 is driven to deflect, at the moment, the movable ball 21 slides to the lower end under the action of gravity to drive the magnet insulating film 12 to shrink, the magnetic shielding of the magnet block 11 is cancelled, the magnetic block 11 repels the magnetic plate 14 to move away from the magnetic plate through the same polarity repulsion action, the supporting fixing rod 15 extends to the outside of the movable cylinder 9 to be in contact with the ground, and the floor 16 is grabbed in a matched mode to be in close contact with the ground, so that the photovoltaic support base 1 is not prone to toppling, and the supporting stability of the photovoltaic support base is improved.
Referring to fig. 2, the upper end of the photovoltaic support base 1 is rotatably connected with a plurality of evenly distributed extrusion fixing pieces 19, the upper end of the photovoltaic support base 1 is fixedly connected with a plurality of evenly distributed flexible hoses 18, the flexible hoses 18 are fixedly connected with the outer ends of the extrusion fixing pieces 19, the outer ends of the extrusion fixing pieces 19 are provided with buffer force reducing layers 20, the outer end of the release ball 4 is fixedly connected with a plurality of evenly distributed air guide tubes 17, a second waterproof breathable film is fixedly connected between the inner walls of the air guide tubes 17, the upper ends of the air guide tubes 17 penetrate through the inner top end of the photovoltaic support base 1 and are fixedly connected with the flexible hoses 18, the air guide tubes 17 are communicated with the inside of the flexible hoses 18, and along with the overflow of carbon dioxide, part of the carbon dioxide enters the flexible hoses 18 through the air guide tubes 17 to extend and push the extrusion fixing pieces 19 to turn over to be in close contact with the photovoltaic support body 2, fixed through the centre gripping of extrusion stationary blade 19, improve the support intensity of photovoltaic support body 2, make it be difficult for taking place to damage and empty, the buffering subtracts dynamic layer 20 is hardened by the soft state under the impact force that wind blown simultaneously, forms a protecting sheathing and comes the fender impact, dissipates the impact force that wind blows rapidly, improves stability and protectiveness.
Referring to fig. 4-6, two arc chutes are cut on the inner wall of the arc opening, the arc chutes are matched with the arc opening, the movable ball 21 is slidably connected with the arc chutes, and the movable ball 21 is more smoothly moved downward under the influence of gravity through the sliding connection between the movable ball 21 and the arc chutes, which is convenient for the movement of the movable ball 21, spherical grooves are cut at the left and right ends of the magnetic plate 14, balls 1401 are rotatably connected in the spherical grooves, the outer ends of the balls 1401 are slidably connected with the inner wall of the movable cylinder 9, and the magnetic plate 14 is more smoothly moved in the movable cylinder 9 through the arrangement of the balls 1401, so that the friction influence is reduced.
Referring to fig. 2 to 4, the shape memory torsion spring 8 is made of a shape memory alloy material, both ends of the magnet block 11 and the magnetic plate 14 close to each other are provided with S poles, the shape memory torsion spring 8 made of the shape memory alloy material has a memory function, is twisted by thermal deformation after the temperature rises, and is reset after the temperature drops, and the like poles of the magnet block 11 and the magnetic plate 14 close to each other are arranged to generate a repulsive force to press the magnetic plate 14 to move, the magnetic insulating ball 10 and the magnetic insulating film 12 are made of a Fe-Ni alloy material, the content of Ni in the magnetic insulating ball 10 and the magnetic insulating film 12 is 80%, and the magnetic influence of the magnet block 11 can be effectively shielded after the magnetic insulating ball 10 made of the Fe-Ni alloy material and the magnetic insulating film 12 are in close contact and are in a closed state.
Referring to fig. 2-4, the inner wall of the through hole is fixedly connected with a sealing ring, the inner wall of the sealing ring is in close contact with the outer end of the supporting fixing rod 15, the sealing ring is arranged to reduce the possibility that dust enters the movable cylinder 9 through the gap between the supporting fixing rod 15 and the through hole, improve the sealing performance and the dustproof effect, and avoid the dust from influencing the mechanism inside the movable cylinder 9, the outer end of the flexible hose 18 is corrugated, the outer end of the flexible hose 18 is coated with a corrosion-resistant coating, the outer end of the flexible hose 18 is corrugated, so that the carbon dioxide gas can be rapidly expanded, and the corrosion-resistant coating is arranged to ensure that the flexible hose 18 is not easily corroded in the long-term use process and prolong the service life of the flexible hose.
Referring to fig. 2, the buffering and force-reducing layer 20 is made of DCLAN material, the initial state of the buffering and force-reducing layer 20 is soft, after the buffering and force-reducing layer 20 made of DCLAN material is subjected to the impact force caused by wind, DCLAN molecules are rapidly gathered together, the buffering and force-reducing layer 20 is instantly softened and hardened to form a protective shell to resist the impact, meanwhile, a large amount of 'hydrogen bonds' between DCLAN molecules are temporarily separated, the process consumes huge energy, so that the impact force is rapidly dissipated, after the impact force disappears, the DCLAN molecules recover to move freely, and the buffering and force-reducing layer 20 returns to the soft state.
In the invention, when the relevant technicians use the device, when the device is in a severe environment such as strong wind, the carbon dioxide aqueous solution in the release ball 4 affected by wind blows to shake, so that the carbon dioxide gas overflows into the expansion airbag 5 to drive the expansion airbag to extrude the flexible heat conduction plate 6 to bend, the contact surface of the flexible heat conduction plate 6 and sunlight is wider, the heat radiation capacity irradiated on the flexible heat conduction plate and the heat transferred from the photovoltaic panel body 3 to the photovoltaic bracket base 1 are transferred to the memory torsion spring 8, the flexible heat conduction plate is twisted by thermal deformation to drive the movable cylinder 9 to deflect, at the moment, the movable ball 21 slides to the lower end under the action of gravity to drive the magnetic insulating film 12 to contract, the magnetic shielding of the magnet block 11 is cancelled, the magnet block 11 repels the magnetic plate 14 to move away from the magnetic plate through the same polarity repulsion action, so that the support fixing rod 15 extends to the outside the movable cylinder 9 to be in contact with the ground, floor 16 and ground tightly contact are grabbed in the cooperation, make photovoltaic support base 1 be difficult for taking place to empty, improve its support stability, and along with the spill over of carbon dioxide gas, partial carbon dioxide gas enters into flexible hose 18 through air duct 17 in, make its extension promote extrusion stationary blade 19 upset and photovoltaic support body 2 in close contact with, centre gripping through extrusion stationary blade 19 is fixed, improve the support intensity of photovoltaic support body 2, make it be difficult for taking place to damage and empty, buffering power reduction layer 20 is hardened by the soft state under the impact force that wind blows simultaneously, form a protective housing and come the fender impact, the impact force that blows with wind dissipates rapidly, stability and protectiveness are improved.
The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.
Claims (9)
1. The utility model provides a prevent high strength solar photovoltaic support that emptys, includes photovoltaic support base (1), its characterized in that: the photovoltaic bracket comprises a photovoltaic bracket base (1), a photovoltaic bracket body (2) is fixedly connected to the upper end of the photovoltaic bracket base (1), a photovoltaic plate body (3) is fixedly connected to the upper end of the photovoltaic bracket body (2), the interior of the photovoltaic bracket base (1) is hollow, a release ball (4) is fixedly connected to the interior of the photovoltaic bracket base (1), a carbon dioxide aqueous solution is filled in the release ball (4), a plurality of uniformly distributed release ports are formed in the outer end of the release ball (4), a first waterproof breathable film is fixedly connected to the interior of the release ports, a plurality of uniformly distributed expansion airbags (5) are fixedly connected to the outer end of the release ball (4), the expansion airbags (5) are communicated with the interior of the release ball (4) through the release ports, a plurality of uniformly distributed mounting ports are formed in the outer end of the photovoltaic bracket base (1), and a flexible heat-conducting plate (6) is fixedly connected to the mounting ports, the utility model discloses a flexible heat-conducting plate, including flexible heat-conducting plate (6) and inflation gasbag (5) fixed connection, the outer end fixedly connected with connecting block (7) of flexible heat-conducting plate (6), the outer end of connecting block (7) is rotated through pivot and bearing and is connected with a movable section of thick bamboo (9), pivot outer end cover is equipped with memory torsional spring (8), the outer end of memory torsional spring (8) respectively with connecting block (7) and a movable section of thick bamboo (9) fixed connection, fixedly connected with magnetism insulating ball (10) in a movable section of thick bamboo (9), fixedly connected with magnet piece (11) in magnetism insulating ball (10), the outer end division chisel of magnetism insulating ball (10) has the arc mouth, be equipped with movable spheroid (21) in the arc mouth, the outer end fixedly connected with magnetism insulating membrane (12) of movable spheroid (21), the one end and the arc mouth inner wall fixed connection of magnetism insulating membrane (12) keeping away from movable spheroid (21), the utility model discloses a magnetism insulation device, including a movable section of thick bamboo, the inner wall in close contact with of the outer end of magnetism insulation membrane (12) and arc mouth, sliding connection has magnetic sheet (14) in a movable section of thick bamboo (9), fixedly connected with pulling force rope (13) between magnetic sheet (14) and magnetism insulation ball (10), the downside of a movable section of thick bamboo (9) is equipped with supports dead lever (15), the lower extreme of a movable section of thick bamboo (9) is opened and is dug there is the through-hole, the lower extreme fixed connection of through-hole and magnetic sheet (14) is passed to the upper end of supporting dead lever (15), the outer end fixedly connected with of supporting dead lever (15) grabs floor (16).
2. The anti-toppling high-intensity solar photovoltaic bracket according to claim 1, characterized in that: the utility model discloses a photovoltaic support base, including photovoltaic support base (1), the upper end of photovoltaic support base (1) is rotated and is connected with a plurality of evenly distributed's extrusion stationary blade (19), the upper end fixedly connected with a plurality of evenly distributed's of photovoltaic support base (1) expansion hose (18), the outer end fixed connection of expansion hose (18) and extrusion stationary blade (19), the outer end of extrusion stationary blade (19) is equipped with buffering power reduction layer (20), the outer end fixedly connected with a plurality of evenly distributed's of air duct (17) of release ball (4), the waterproof ventilated membrane of fixedly connected with second between the inner wall of air duct (17), the upper end of air duct (17) runs through the interior top and expansion hose (18) fixed connection of photovoltaic support base (1), air duct (17) are linked together with the inside of expansion hose (18).
3. The anti-toppling high-intensity solar photovoltaic bracket according to claim 1, characterized in that: the inner wall of the arc-shaped opening is provided with two arc-shaped sliding grooves, the arc-shaped sliding grooves are matched with the arc-shaped opening, and the movable ball body (21) is connected with the arc-shaped sliding grooves in a sliding mode.
4. The anti-toppling high-intensity solar photovoltaic bracket according to claim 1, characterized in that: spherical grooves are formed in the left end and the right end of the magnetic plate (14), balls (1401) are connected in the spherical grooves in a rotating mode, and the outer ends of the balls (1401) are connected with the inner wall of the movable barrel (9) in a sliding mode.
5. The anti-toppling high-intensity solar photovoltaic bracket according to claim 1, characterized in that: the memory torsion spring (8) is made of shape memory alloy materials, and one ends, close to each other, of the magnet blocks (11) and the magnetic plates (14) are S-pole arranged.
6. The anti-toppling high-intensity solar photovoltaic bracket according to claim 1, characterized in that: the magnetic insulation ball (10) and the magnetic insulation film (12) are both made of Fe-Ni alloy materials, and the content of Ni in the magnetic insulation ball (10) and the magnetic insulation film (12) is 80%.
7. The anti-toppling high-intensity solar photovoltaic bracket according to claim 1, characterized in that: the inner wall of the through hole is fixedly connected with a sealing ring, and the inner wall of the sealing ring is in close contact with the outer end of the supporting fixing rod (15).
8. The anti-toppling high-intensity solar photovoltaic bracket according to claim 2, characterized in that: the outer end of the flexible hose (18) is arranged in a corrugated shape, and the outer end of the flexible hose (18) is coated with a corrosion-resistant coating.
9. The anti-toppling high-intensity solar photovoltaic bracket according to claim 2, characterized in that: the buffer force reducing layer (20) is made of DCLAN materials, and the initial state of the buffer force reducing layer (20) is a soft state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210051857.0A CN114094917B (en) | 2022-01-18 | 2022-01-18 | Prevent high strength solar photovoltaic support that emptys |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210051857.0A CN114094917B (en) | 2022-01-18 | 2022-01-18 | Prevent high strength solar photovoltaic support that emptys |
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| Publication Number | Publication Date |
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| CN114094917A true CN114094917A (en) | 2022-02-25 |
| CN114094917B CN114094917B (en) | 2022-06-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210051857.0A Active CN114094917B (en) | 2022-01-18 | 2022-01-18 | Prevent high strength solar photovoltaic support that emptys |
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| CN (1) | CN114094917B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114811249A (en) * | 2022-04-08 | 2022-07-29 | 温州市永良机械技术研究所 | Anti-tilting device for gas pipeline laying |
| CN114872778A (en) * | 2022-05-27 | 2022-08-09 | 沭阳康顺磁性器材有限公司 | Low-collision transportation equipment for soft magnetic ferrite cores |
| CN117870041A (en) * | 2024-03-13 | 2024-04-12 | 山西省建筑科学研究院集团有限公司 | Environment-friendly and energy-saving solar air conditioner |
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| CN211289861U (en) * | 2019-12-26 | 2020-08-18 | 胡芳波 | Solar lamp support with adjustable prevent inclining chamfer degree with clean function |
| CN113489437A (en) * | 2021-07-29 | 2021-10-08 | 江苏福旭科技有限公司 | High-efficient formula photovoltaic power generation device that catches light |
| CN113595482A (en) * | 2021-07-21 | 2021-11-02 | 扬州宏睿新能源产品科技发展有限公司 | Adjustable photovoltaic support and photovoltaic support angle adjusting method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108449021A (en) * | 2018-04-04 | 2018-08-24 | 芜湖市涵润智能科技有限公司 | A kind of solar photovoltaic bracket convenient for adjusting |
| CN211289861U (en) * | 2019-12-26 | 2020-08-18 | 胡芳波 | Solar lamp support with adjustable prevent inclining chamfer degree with clean function |
| CN113595482A (en) * | 2021-07-21 | 2021-11-02 | 扬州宏睿新能源产品科技发展有限公司 | Adjustable photovoltaic support and photovoltaic support angle adjusting method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114811249A (en) * | 2022-04-08 | 2022-07-29 | 温州市永良机械技术研究所 | Anti-tilting device for gas pipeline laying |
| CN114872778A (en) * | 2022-05-27 | 2022-08-09 | 沭阳康顺磁性器材有限公司 | Low-collision transportation equipment for soft magnetic ferrite cores |
| CN117870041A (en) * | 2024-03-13 | 2024-04-12 | 山西省建筑科学研究院集团有限公司 | Environment-friendly and energy-saving solar air conditioner |
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|---|---|
| CN114094917B (en) | 2022-06-07 |
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