CN113503651B - Be used for adjustable crookedness curved surface mounting bracket of photovoltaic module - Google Patents
Be used for adjustable crookedness curved surface mounting bracket of photovoltaic module Download PDFInfo
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- CN113503651B CN113503651B CN202110787253.8A CN202110787253A CN113503651B CN 113503651 B CN113503651 B CN 113503651B CN 202110787253 A CN202110787253 A CN 202110787253A CN 113503651 B CN113503651 B CN 113503651B
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- 230000005540 biological transmission Effects 0.000 claims abstract description 51
- 238000001179 sorption measurement Methods 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 5
- 238000005485 electric heating Methods 0.000 claims 1
- 238000005452 bending Methods 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 6
- 230000017525 heat dissipation Effects 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 230000009711 regulatory function Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Classifications
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- 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
- F24S25/70—Arrangement of stationary mountings or supports for solar heat collector modules with means for adjusting the final position or orientation of supporting elements in relation to each other or to a mounting surface; with means for compensating mounting tolerances
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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
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
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- 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
- F24S2025/80—Special profiles
- F24S2025/806—Special profiles having curved portions
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The invention discloses a curved surface mounting rack for an adjustable bending degree of a photovoltaic module, which belongs to the technical field of photovoltaic module mounting equipment and comprises a fixed box, a connecting table and two slide rails, wherein the two slide rails are arranged, the right ends of the slide rails are respectively provided with a first connecting pipe, the slide rails are connected with the connecting table through the first connecting pipes, fixed pulleys are arranged in the first connecting pipes, the left ends of the slide rails are respectively provided with a second connecting pipe, the interior of the second connecting pipes is connected with a traction block in a sliding manner, and the left ends of the traction blocks are provided with threaded rods. The curvature of the support frame can be adjusted through the mutual matching of the first sliding block, the second sliding block, the elastic rod, the traction rope, the fixed pulley, the first motor, the traction block, the threaded pipe, the threaded rod and the second transmission wheel.
Description
Technical Field
The invention relates to the technical field of photovoltaic module installation equipment, in particular to an adjustable curvature curved surface installation frame for a photovoltaic module.
Background
The photovoltaic module is formed by combining solar cells or solar cells with different specifications cut by a laser cutting machine or a steel wire cutting machine.
Photovoltaic module need install photovoltaic module before putting into use, the mounting bracket need be used during the photovoltaic module installation, traditional mounting bracket mostly adopts aluminum alloy steel welding to form, the mounting bracket that forms through the welding does not have regulatory function, and most mounting brackets all become the right angle trapezoidal form and install subaerial, then lay photovoltaic module on the mounting bracket, make photovoltaic module accept sun's illumination with fixed angle towards the sun, and the sun is at continuous removal, along with the partial photovoltaic module's on the sun removal mounting bracket illumination intensity will reduce.
The chinese patent discloses a photovoltaic board mounting bracket (publication number CN112910382 a), and the installation through photovoltaic board mounting bracket of this patent is dismantled efficiently, and the installation is dismantled and is shifted more conveniently, and the mounting height of photovoltaic board adjusts more conveniently moreover, but this patent simple structure, and the practicality effect is poor. Therefore, the invention provides an adjustable curvature curved surface mounting rack for a photovoltaic module, which aims to solve the problems.
Disclosure of Invention
The invention aims to provide an adjustable curvature curved surface mounting frame for a photovoltaic module, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a curved surface mounting rack for an adjustable bending degree of a photovoltaic module comprises a fixing box, a connecting table and slide rails, wherein the number of the slide rails is two, the right ends of the slide rails are provided with first connecting pipes, the slide rails are connected with the connecting table through the first connecting pipes, fixed pulleys are arranged in the first connecting pipes, the left ends of the slide rails are provided with second connecting pipes, the interior of each second connecting pipe is connected with a traction block in a sliding manner, the left end of each traction block is provided with a threaded rod, each slide rail is sleeved with a first sliding block and a second sliding block, the right end of each second sliding block is provided with a traction rope, the traction ropes are wound on the fixed pulleys, one end, far away from the second sliding block, of each traction rope penetrates through the first sliding block to be connected with the traction block, a support frame is arranged above each slide rail and is arranged to be arc-shaped, the two ends of the support frame are fixedly connected with the first sliding block and the second sliding block respectively, an elastic rod is arranged in the support frame and is arranged to be arc-shaped, and the two ends of the elastic rod are connected with the left and right side walls in the interior of the support frame respectively;
the middle part of the first sliding block is provided with a mounting port, a first connecting block is arranged in the mounting port in the middle part of the first sliding block, the lower half part of the first connecting block is provided with a first connecting hole, the middle part of the second sliding block is also provided with a mounting port, a second connecting block is arranged in the mounting port in the middle part of the second sliding block, the traction rope is connected with the second sliding block through the second connecting block, one end of the traction rope, far away from the second connecting block, penetrates through the first connecting hole and is connected with the traction block, the left end and the right end of the first connecting hole are both provided with a barrier ring, the traction rope penetrates through the barrier ring, and the traction rope is fixedly connected with the barrier ring;
the novel multifunctional gear box is characterized in that first motors are symmetrically arranged inside the fixed box, second driving wheels are arranged on output shafts of the first motors, threaded pipes are symmetrically arranged at the right ends of the fixed box, third driving wheels are arranged at the ends, located inside the fixed box, of the threaded pipes, the third driving wheels are meshed with the second driving wheels, and the ends, located outside the fixed box, of the threaded pipes are in threaded connection with threaded rods.
As a further scheme of the invention, two sliding grooves are formed in the inner pipe wall of the second connecting pipe, moving wheels are arranged at the front end and the rear end of the traction block respectively, the moving wheels are located in the sliding grooves respectively, and the traction block is in sliding connection with the second connecting pipe through the mutual matching of the moving wheels and the sliding grooves.
As a further scheme of the invention, the left end of the traction block is provided with a connector, the left end of the connector is provided with an electromagnet block, the left end of the connector is rotatably connected with a rotating block, an adsorption block is arranged in the rotating block, and the rotating block is connected with a threaded rod.
As a further scheme of the invention, the lower end of the support frame is provided with a plurality of folding openings, and the folding openings are triangular.
As a still further aspect of the present invention, a fourth driving wheel is disposed at each end of the second connecting pipe away from the slide rail, a first driving wheel is disposed on an output shaft of the first motor, the diameter of the fourth driving wheel is the same as the diameter of the first driving wheel, first driving pipes are symmetrically disposed at the right end of the fixed box, the diameter of the first driving pipes is the same as the diameter of the first driving wheel, one end of the first driving pipe located inside the fixed box is engaged with the first driving wheel, and one end of the first driving pipe located outside the fixed box is engaged with the fourth driving wheel.
As a still further aspect of the present invention, the first driving wheel is located at the left side of the second driving wheel, and the diameter of the first driving wheel is larger than the diameter of the second driving wheel.
As a further aspect of the present invention, two connection windows are disposed on the tube wall of the first transmission tube.
As a further scheme of the present invention, a second control box is disposed in the connecting table, second motors are disposed at front and rear ends of the second control box, first auxiliary driving wheels are disposed on output shafts of the second motors, second driving pipes are symmetrically disposed at left ends of the connecting table, the second driving pipes are respectively engaged with the first auxiliary driving wheels, one ends of the second driving pipes, which are far away from the first auxiliary driving wheels, are engaged with second auxiliary driving wheels, and the second auxiliary driving wheels are fixedly connected with the first connecting pipes.
Compared with the prior art, the invention has the beneficial effects that:
1. the flexibility of the support frame can be adjusted according to requirements before use, when the flexibility of the support frame is adjusted, the first motor and the electromagnet are started, the first motor is enabled to rotate clockwise, the first motor can drive the second driving wheel to rotate when rotating clockwise, the electromagnet can be attracted with the adsorption block after being started, so that the rotation of the rotating block relative to the connector is avoided, the third driving wheel can be driven to rotate through teeth when rotating, the third driving wheel can drive the threaded pipe to rotate when rotating, the traction block can be pulled through the threaded rod when rotating, the traction rope can pull the second sliding block to move in the direction far away from the fixed box when the traction block is pulled in the direction of the fixed box by the threaded rod, meanwhile, the first sliding block can move in the direction close to the fixed box under the mutual matching of the traction rope and the blocking ring, the first sliding block and the second sliding block can deform when moving in opposite directions, so that the flexibility of the support frame is reduced, the elastic rod can be stretched when the support frame deforms, when the electromagnet needs to increase, the electromagnet is disconnected between the electromagnet and the threaded pipe is rotated, so that the support frame moves in the direction far away from the two ends of the traction block, and the flexibility of the traction rope can be increased.
2. When the support frame is not used temporarily, the electromagnet is turned off first, so that the electromagnet and the adsorption block are disconnected, then the first motor is turned on, the first motor rotates anticlockwise, the first motor drives the first transmission pipe to rotate through the first transmission wheel when rotating anticlockwise, the first transmission pipe drives the second connection pipe to rotate through the fourth transmission wheel when rotating, the first connection pipe drives the first connection pipe to rotate through the slide rail when rotating, the second transmission pipe drives the second transmission pipe to rotate through the second auxiliary transmission wheel when rotating, the output shaft of the second motor is driven to rotate through the first auxiliary transmission wheel when rotating, the support frame can be rotated in such a way, the support frame is stably laid down to be in contact with the ground, the support frame is prevented from shielding other photovoltaic components to receive illumination, meanwhile, the support frame is prevented from being blown by strong wind when not being used, the support frame can be protected in such a way, and the practicability of the invention is increased.
Drawings
Fig. 1 is a schematic structural diagram of an adjustable curvature curved surface mounting rack for a photovoltaic module.
Fig. 2 is a front view of an adjustable curvature curved mount for a photovoltaic module.
Fig. 3 is a schematic structural diagram of a first slider used in an adjustable curvature curved surface mounting frame of a photovoltaic module.
Fig. 4 is a schematic structural diagram of a second slider used in the mounting frame for the adjustable-curvature curved surface of the photovoltaic module.
Fig. 5 is a cross-sectional view of a sliding rail, a first connecting pipe and a second connecting pipe in the mounting rack for the adjustable curved surface of the photovoltaic module.
Fig. 6 is a schematic connection diagram of a traction rope, a first sliding block, a second sliding block, a traction block and a fixed pulley in the adjustable bending curve curved surface mounting frame for the photovoltaic module.
Fig. 7 is a schematic diagram of the internal structure of a fixing box in the mounting rack for the adjustable curvature curved surface of the photovoltaic module.
Fig. 8 is a disassembled view of the internal structure of a fixing box in the mounting rack for the curved surface with adjustable bending degree of the photovoltaic module.
Fig. 9 is a schematic connection diagram of a second connection pipe and a traction block in the adjustable curvature curved surface mounting frame for the photovoltaic module.
Fig. 10 is a schematic view of a connection between an electromagnet block and a threaded rod in an adjustable bending curved surface mounting frame for a photovoltaic module.
Fig. 11 is a disassembled view of the internal structure of a connecting table in the mounting rack for the adjustable bending curved surface of the photovoltaic module.
Fig. 12 is a perspective view of a first transfer tube for use in an adjustable curvature surface mount for a photovoltaic module.
In the figure: 1. a stationary box; 2. a connecting table; 3. a slide rail; 4. a first connecting pipe; 5. a second connection pipe; 6. a first slider; 7. a second slider; 8. a support frame; 9. a fold opening; 10. a fixing hole; 11. an elastic rod; 100. a first control box; 101. a heat dissipation fan; 102. a first motor; 103. a support block; 104. a first drive pulley; 105. a second transmission wheel; 106. a threaded pipe; 107. a third transmission wheel; 108. a first transfer tube; 109. connecting the window; 200. a second control box; 201. a second motor; 202. a first auxiliary transmission wheel; 203. a second transmission pipe; 204. a second auxiliary transmission wheel; 400. a fixed pulley; 500. a chute; 501. a fourth transmission wheel; 502. a traction block; 503. a moving wheel; 504. a threaded rod; 505. a connector; 506. an electromagnet; 507. rotating the block; 508. an adsorption block; 600. a first connection block; 601. a first connection hole; 700. a second connecting block; 701. a second connection hole; 702. a connecting rod; 703. a hauling rope; 704. a stop ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1 to 10, in an embodiment of the present invention, an adjustable curvature curved surface mounting rack for a photovoltaic module includes a fixed box 1, a connection platform 2, and a slide rail 3, the number of the slide rail 3 is two, the slide rail 3 is configured as a cylinder, the front and rear ends of the slide rail 3 and the upper end of the slide rail 3 are both provided with connection slots, the connection slots at the front and rear ends of the slide rail 3 and the connection slots at the upper end of the slide rail 3 are communicated with each other, the right end of the slide rail 3 is provided with a first connection pipe 4, the first connection pipe 4 is fixedly connected with the connection platform 2, the first connection pipe 4 is provided with a fixed pulley 400 therein, the left end of the slide rail 3 is provided with a second connection pipe 5, the interior of the second connection pipe 5 is slidably connected with a traction block 502, the left end of the traction block 502 is provided with a connection head 505, the left end of the connection head 505 is provided with an electromagnet block 506, the electromagnet block 506 is configured as a disc shape, the left end of the connection head 505 is rotatably connected with a rotation block 507, the rotating block 507 is sleeved outside the electromagnet 506, the rotating block 507 is rotatably connected with the connector 505, the rotating block 507 is internally provided with an adsorption block 508, the adsorption block 508 and the electromagnet 506 are mutually attached, the left end of the rotating block 507 is provided with a threaded rod 504, the inner pipe wall of the second connecting pipe 5 is provided with two sliding grooves 500, the length of the sliding grooves 500 is the same as that of the second connecting pipe 5, the front end and the rear end of the traction block 502 are respectively provided with a movable wheel 503, the movable wheels 503 are respectively positioned in the sliding grooves 500, the traction block 502 is slidably connected with the second connecting pipe 5 through the mutual matching of the movable wheels 503 and the sliding grooves 500, the sliding rail 3 is sleeved with a first sliding block 6 and a second sliding block 7, the first sliding block 6 and the second sliding block 7 are both slidably connected with the sliding rail 3, the first sliding block 6 is positioned on the left half part of the sliding rail 3, the second sliding block 7 is positioned on the right half part of the sliding rail 3, the middle part of the first sliding block 6 is provided with a mounting opening, a first connecting block 600 is arranged in the mounting hole in the middle of the first sliding block 6, the first connecting block 600 is arranged in a cross shape, the first connecting block 600 penetrates through the connecting groove on the sliding rail 3 to be fixedly connected with the first sliding block 6, the lower half part of the first connecting block 600 is provided with a first connecting hole 601, the middle part of the second sliding block 7 is also provided with a mounting hole, a second connecting block 700 is arranged in the mounting hole in the middle of the second sliding block 7, the second connecting block 700 is arranged in a soil shape, the second connecting block 700 penetrates through the connecting groove on the sliding rail 3 to be fixedly connected with the second sliding block 7, the middle part of the second connecting block 700 is provided with a second connecting hole 701, the right end of the second connecting block 700 is provided with a traction rope 703, the right end of the second connecting block 700 is provided with a connecting rod 702, the connecting rod 702 is inserted in the second connecting hole 701 and is connected with the second connecting block 700 through threads, the traction rope 703 is connected with the second connecting block 700 through the connecting rod 702, the traction rope 703 is wound on the fixed pulley 400, one end of the traction rope 703, which is far away from the second connecting block 700, passes through the first connecting hole 601 to be connected with the traction block 502, the left and right ends of the first connecting hole 601 are respectively provided with a stop ring 704, the diameter of the stop ring 704 is larger than the inner diameter of the first connecting hole 601, the traction rope 703 penetrates through the stop ring 704, the traction rope 703 is fixedly connected with the stop ring 704, the upper part of the sliding rail 3 is respectively provided with a support frame 8, the support frame 8 is arc-shaped, the two ends of the support frame 8 are respectively fixedly connected with the first slider 6 and the second slider 7, the upper end of the support frame 8 is penetrated with a plurality of fixing holes 10, the inside of the support frame 8 is provided with an elastic rod 11, the elastic rod 11 is arc-shaped, the two ends of the elastic rod 11 are respectively connected with the left and right side walls inside the support frame 8, the lower end of the support frame 8 is provided with a plurality of folding ports 9, the folding ports 9 are triangular, the support frame 8 is easier to deform through the folding opening 9;
the inside of fixed case 1 is equipped with first control box 100, both sides all are equipped with heat dissipation fan 101 around first control box 100, can last the heat dissipation to first control box 100 through heat dissipation fan 101, both sides all are equipped with first motor 102 around first control box 100, the right side of first motor 102 all is equipped with supporting shoe 103, the output shaft and the run-through supporting shoe 103 of first motor 102, and the output shaft and the supporting shoe 103 of first motor 102 rotate to be connected, can play the supporting role to first motor 102 through supporting shoe 103, make the output shaft pivoted of first motor 102 more stable, all be equipped with second drive wheel 105 on the output shaft of first motor 102, the right-hand member symmetry of fixed case 1 is equipped with screwed pipe 106, screwed pipe 106 rotates with fixed case 1 to be connected, screwed pipe 106 corresponds with the output shaft of first motor 102 respectively, the one end that screwed pipe 106 is located fixed case 1 inside all is equipped with third drive wheel 107, the diameter of third drive wheel 107 is the same with the diameter of second drive wheel 105, and third 107 and second drive wheel 105 mesh connection, the one end that second drive wheel 105 and third motor 105 are equipped with the fixed case tooth of the opposite direction, the tooth of the screw rod is connected with the outside screw rod 504 on the drive wheel 105, the tooth of the fixed case is equipped with the tooth of a plurality of the tooth.
Example two:
referring to fig. 1, 7, 8, 11, and 12, the basic difference of the embodiment 1 is that one end of the second connecting pipe 5 away from the sliding rail 3 is provided with a fourth driving wheel 501, an output shaft of the first motor 102 is provided with a first driving wheel 104, the first driving wheel 104 is located at the left side of the second driving wheel 105, the diameter of the first driving wheel 104 is larger than the diameter of the second driving wheel 105, the diameter of the fourth driving wheel 501 is the same as the diameter of the first driving wheel 104, the right end of the fixed box 1 is symmetrically provided with first driving pipes 108, the first driving pipes 108 penetrate through the fixed box 1, the first driving pipes 108 are rotatably connected with the fixed box 1, the center point of the first driving pipes 108 and the center point of the threaded pipes 106 are on the same straight line, two connecting windows 109 are provided on the pipe wall of the first driving pipes 108, the threaded pipes 106 can be rotated by a wrench through the connecting windows 109, the diameter of the first transmission pipe 108 is the same as that of the first transmission wheel 104, one end of the first transmission pipe 108, which is positioned inside the fixed box 1, is meshed with the first transmission wheel 104, a plurality of teeth are arranged at the mutually close ends of the first transmission wheel 104 and the first transmission pipe 108, the tooth inclination direction of the first transmission wheel 104 is opposite to the tooth inclination direction of the first transmission pipe 108, one end of the first transmission pipe 108, which is positioned outside the fixed box 1, is internally meshed with the fourth transmission wheel 501, a plurality of teeth are arranged at the mutually close ends of the fourth transmission wheel 501 and the first transmission pipe 108, the tooth inclination direction of the fourth transmission wheel 501 is opposite to the tooth inclination direction of the first transmission pipe 108, and the tooth inclination direction of the first transmission wheel 104 is opposite to the tooth inclination direction of the second transmission wheel 105;
a second control box 200 is arranged in the connecting table 2, second motors 201 are arranged at the front end and the rear end of the second control box 200, first auxiliary driving wheels 202 are arranged on output shafts of the second motors 201, a second driving pipe 203 is symmetrically arranged at the left end of the connecting table 2, the second driving pipe 203 penetrates through the connecting table 2, the second driving pipe 203 is rotatably connected with the connecting table 2, a plurality of teeth are arranged at one ends, close to each other, of the second driving pipe 203 and the first auxiliary driving wheels 202, the direction of inclination of the teeth on the second driving pipe 203 is opposite to that of the teeth on the first auxiliary driving wheels 202, the second driving pipe 203 is respectively meshed with the first auxiliary driving wheels 202, one end, far away from the first auxiliary driving wheels 202, of the second driving pipe 203 is meshed with a second auxiliary driving wheel 204, one ends, close to each other, of the second driving pipe 203 and the first auxiliary driving wheels 202 are respectively provided with a plurality of teeth, the direction of inclination of the teeth on the second driving pipe 203 is opposite to that of the teeth on the second auxiliary driving wheels 204, and the second auxiliary driving wheels 204 are fixedly connected with the first connecting pipe 4.
The working principle of the invention is as follows:
before the bending degree of the support frame 8 is adjusted according to requirements, when the bending degree of the support frame 8 is adjusted, the first motor 102 and the electromagnet 506 are started, the first motor 102 is enabled to rotate clockwise, the first motor 102 can drive the second transmission wheel 105 to rotate clockwise, the electromagnet 506 can be attracted with the adsorption block 508 after being started, so that the rotation block 507 is prevented from rotating relative to the connector 505, the third transmission wheel 107 can be driven to rotate through the teeth when the second transmission wheel 105 rotates, the threaded pipe 106 can be driven to rotate when the third transmission wheel 107 rotates, the threaded pipe 106 can pull the traction block 502 through the threaded rod 504 when rotating, when the traction block 502 is pulled by the threaded rod 504 to move towards the direction of the fixed box 1, the traction rope 703 can pull the second slider 7 to move towards the direction far away from the fixed box 1, meanwhile, the first slider 6 can move towards the direction close to the fixed box 1 under the mutual matching of the traction rope 703 and the blocking ring 704, the first slider 6 and the second slider 7 can deform the support frame 8 when moving towards opposite directions, so that the bending degree of the support frame 8 is reduced, and the tensile rod 11 can be elastically stretched;
when the curvature of the support frame 8 needs to be increased, the electromagnet 506 is turned off first, so that the electromagnet 506 and the adsorption block 508 are disconnected, then the threaded pipe 106 is rotated by a wrench, the threaded rod 504 drives the traction block 502 to move towards the direction far away from the fixed box 1, when the traction block 502 moves towards the direction far away from the fixed box 1, the traction rope 703 is loosened, and the two ends of the elastic rod 11 are drawn close to each other while the traction rope 703 is loosened, so that the left end and the right end of the support frame 8 are close to each other, and the curvature of the support frame 8 is increased;
when the support frame 8 is temporarily not used, the electromagnet 506 is turned off first, the electromagnet 506 and the adsorption block 508 are disconnected, then the first motor 102 is turned on, the first motor 102 rotates counterclockwise, the first transmission pipe 108 is driven to rotate by the first transmission wheel 104 when the first motor 102 rotates counterclockwise, the first transmission pipe 108 drives the second connection pipe 5 to rotate by the fourth transmission wheel 501 when rotating, (at this time, the electromagnet 506 and the adsorption block 508 are in a disconnected state, the second connection pipe 5 rotates to drive the traction block 502 to rotate, but the threaded rod 504 is not affected, the rotation block 507 rotates relative to the connector 505 when the traction block 502 rotates), the second connection pipe 5 drives the first connection pipe 4 to rotate by the slide rail 3 when rotating, the first connection pipe 4 drives the second transmission pipe 203 to rotate by the second auxiliary transmission wheel 204 when rotating, the second transmission pipe 203 drives the output shaft of the second motor 201 to rotate by the first auxiliary transmission wheel 202 when rotating, the support frame 8 can be rotated by such a mode, thereby the support frame 8 can be stably placed down to contact the ground, the support frame 8 is prevented from receiving light irradiation by other photovoltaic modules, meanwhile, the support frame 8 can be prevented from being blown by the first auxiliary transmission wheel 104 when the first connection pipe 100, and the first connection pipe 100, the first connection pipe 100 and the first connection pipe 100 can be rotated by the first auxiliary transmission wheel 501, and the first connection pipe 100, when the first connection pipe 100, the support frame 8 is rotated.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (8)
1. The utility model provides an adjustable crookedness curved surface mounting bracket for photovoltaic module, includes fixed case (1), joint chair (2) and slide rail (3), its characterized in that, the quantity of slide rail (3) sets up to two, the right-hand member of slide rail (3) all is equipped with first connecting pipe (4), slide rail (3) are connected with joint chair (2) through first connecting pipe (4), be equipped with fixed pulley (400) in first connecting pipe (4), the left end of slide rail (3) all is equipped with second connecting pipe (5), the inside sliding connection of second connecting pipe (5) has traction block (502), the left end of traction block (502) is equipped with threaded rod (504), all overlap on slide rail (3) and be equipped with first slider (6) and second slider (7), the right-hand member of second slider (7) is equipped with haulage rope (703), haulage rope (703) is around setting on fixed pulley (400), the one end that second slider (7) was kept away from to second slider (7) is passed first slider (6) and is connected with traction block (502), the support frame (8) are set up to the support frame (8) and second slider (8) and support frame (8) are set up respectively, an elastic rod (11) is arranged inside the support frame (8), the elastic rod (11) is arc-shaped, and two ends of the elastic rod (11) are respectively connected with the left side wall and the right side wall inside the support frame (8);
the middle of the first sliding block (6) is provided with an installation port, a first connecting block (600) is arranged in the installation port in the middle of the first sliding block (6), the lower half part of the first connecting block (600) is provided with a first connecting hole (601), the middle of the second sliding block (7) is also provided with an installation port, a second connecting block (700) is arranged in the installation port in the middle of the second sliding block (7), the traction rope (703) is connected with the second sliding block (7) through the second connecting block (700), one end, far away from the second connecting block (700), of the traction rope (703) penetrates through the first connecting hole (601) to be connected with the traction block (502), the left end and the right end of the first connecting hole (601) are respectively provided with a blocking ring (704), the traction rope (703) penetrates through the blocking ring (704), and the traction rope (703) is fixedly connected with the blocking ring (704);
the novel multifunctional electric heating cabinet is characterized in that first motors (102) are symmetrically arranged inside the fixed box (1), second transmission wheels (105) are arranged on output shafts of the first motors (102), threaded pipes (106) are symmetrically arranged at the right end of the fixed box (1), third transmission wheels (107) are arranged at ends, located inside the fixed box (1), of the threaded pipes (106), the third transmission wheels (107) are connected with the second transmission wheels (105) in a meshed mode, and one ends, located outside the fixed box (1), of the threaded pipes (106) are connected with threaded rods (504) through threads.
2. The mounting rack for the curved surface of the photovoltaic module, which has the adjustable curvature according to claim 1, is characterized in that two sliding grooves (500) are formed in the inner pipe wall of the second connecting pipe (5), moving wheels (503) are respectively arranged at the front end and the rear end of the traction block (502), the moving wheels (503) are respectively located in the sliding grooves (500), and the traction block (502) is slidably connected with the second connecting pipe (5) through the mutual matching of the moving wheels (503) and the sliding grooves (500).
3. The mounting bracket for the curved surface of the photovoltaic module with adjustable curvature according to claim 1, wherein a connector (505) is arranged at the left end of the traction block (502), an electromagnet block (506) is arranged at the left end of the connector (505), a rotating block (507) is rotatably connected to the left end of the connector (505), an adsorption block (508) is arranged inside the rotating block (507), and the rotating block (507) is connected with the threaded rod (504).
4. The mounting rack for the curved surface of the photovoltaic module with adjustable curvature according to claim 1, wherein the lower end of the supporting frame (8) is provided with a plurality of folding openings (9), and the folding openings (9) are arranged in a triangle.
5. The mounting rack for the curved surface of the photovoltaic module, according to claim 1, is characterized in that a fourth driving wheel (501) is arranged at one end, away from the sliding rail (3), of the second connecting pipe (5), a first driving wheel (104) is arranged on an output shaft of the first motor (102), the diameter of the fourth driving wheel (501) is the same as that of the first driving wheel (104), a first driving pipe (108) is symmetrically arranged at the right end of the fixed box (1), the diameter of the first driving pipe (108) is the same as that of the first driving wheel (104), one end, located inside the fixed box (1), of the first driving pipe (108) is meshed with the first driving wheel (104), and one end, located outside the fixed box (1), of the first driving pipe (108) is meshed with the fourth driving wheel (501).
6. The adjustable curved surface mounting rack for the photovoltaic module as claimed in claim 5, wherein the first driving wheel (104) is located at the left side of the second driving wheel (105), and the diameter of the first driving wheel (104) is larger than the diameter of the second driving wheel (105).
7. The adjustable curvature curved surface mounting bracket for the photovoltaic module as recited in claim 5, wherein the first transmission pipe (108) is provided with two connecting windows (109) on the pipe wall.
8. The mounting frame for the curved surface of the photovoltaic module, according to claim 1, is characterized in that a second control box (200) is arranged in the connecting table (2), second motors (201) are arranged at the front end and the rear end of the second control box (200), first auxiliary driving wheels (202) are arranged on output shafts of the second motors (201), second driving pipes (203) are symmetrically arranged at the left end of the connecting table (2), the second driving pipes (203) are respectively meshed with the first auxiliary driving wheels (202), one ends, far away from the first auxiliary driving wheels (202), of the second driving pipes (203) are meshed with second auxiliary driving wheels (204), and the second auxiliary driving wheels (204) are fixedly connected with the first connecting pipes (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110787253.8A CN113503651B (en) | 2021-07-13 | 2021-07-13 | Be used for adjustable crookedness curved surface mounting bracket of photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110787253.8A CN113503651B (en) | 2021-07-13 | 2021-07-13 | Be used for adjustable crookedness curved surface mounting bracket of photovoltaic module |
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| Publication Number | Publication Date |
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| CN113503651A CN113503651A (en) | 2021-10-15 |
| CN113503651B true CN113503651B (en) | 2022-12-20 |
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| CN117559890B (en) * | 2024-01-09 | 2024-04-02 | 南昌南飞防火设备制造有限公司 | Adjustable prestress large-span flexible photovoltaic support system |
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| JP3940944B2 (en) * | 1999-10-07 | 2007-07-04 | 富士電機ホールディングス株式会社 | Installation method of solar cell module |
| CN202452753U (en) * | 2011-12-29 | 2012-09-26 | 中国华能集团清洁能源技术研究院有限公司 | Line focusing reflecting support device capable of carrying out micro arc adjustment |
| WO2014113399A2 (en) * | 2013-01-15 | 2014-07-24 | Global Solar Energy, Inc. | Mounting structures for photovoltaic cells |
| DE102013216173A1 (en) * | 2013-08-14 | 2015-02-19 | Hanergy Holding Group Ltd. | Arrangement and method for holding at least one photovoltaic module |
| CN107733329A (en) * | 2017-11-10 | 2018-02-23 | 江苏印加新能源科技股份有限公司 | Arch covering photovoltaic bracket and arch covering photovoltaic plant |
| SE541607C2 (en) * | 2017-12-01 | 2019-11-12 | Absolicon Solar Collector Ab | Method and arrangement for manufacturing a parabolic trough solar collector |
| CN108712137A (en) * | 2018-05-08 | 2018-10-26 | 成都中机盈科科技有限公司 | A kind of photovoltaic bracket |
| US20210203274A1 (en) * | 2019-02-27 | 2021-07-01 | Nanovalley Co., Ltd. | Photovoltaic cell module |
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