CN113965148A - Large photovoltaic support structure for ground - Google Patents
Large photovoltaic support structure for ground Download PDFInfo
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- CN113965148A CN113965148A CN202111172684.XA CN202111172684A CN113965148A CN 113965148 A CN113965148 A CN 113965148A CN 202111172684 A CN202111172684 A CN 202111172684A CN 113965148 A CN113965148 A CN 113965148A
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- power generation
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- 238000010248 power generation Methods 0.000 claims abstract description 77
- 230000000694 effects Effects 0.000 claims description 21
- 238000009434 installation Methods 0.000 abstract description 7
- 238000005096 rolling process Methods 0.000 abstract description 2
- 230000005484 gravity Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 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
- H02S20/30—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
- F24S25/10—Arrangement of stationary mountings or supports for solar heat collector modules extending in directions away from a supporting surface
- F24S25/12—Arrangement of stationary mountings or supports for solar heat collector modules extending in directions away from a supporting surface using posts in combination with upper profiles
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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
- F24S25/60—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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
- F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
- F24S30/425—Horizontal axis
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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
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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 relates to the technical field of photovoltaic supports and discloses a large photovoltaic support structure for the ground. This a large-scale photovoltaic supporting structure for ground, the teeth of a cogwheel through the inboard with the gear and the installation between the base horizontal pole is inside carries out the meshing motion, and rotate the rolling disc, it is rotatory to drive the gear, it carries out the meshing motion with the teeth of a cogwheel to drive the gear simultaneously, can drive the position of movable clamping cover in the base horizontal pole outside and adjust, and drive the telescopic link and remove to the inboard on base horizontal pole upper portion, can drive the angle that photovoltaic power generation device placed the board and adjust, when device movable clamping cover moves to the inboard simultaneously, can drive photovoltaic power generation device and place the interval angle of regulation increase of board, when moving to the rear end simultaneously, can drive the whole focus of device and move backward, increase the steadiness when can driving the device installation.
Description
Technical Field
The invention relates to the technical field of photovoltaic supports, in particular to a large photovoltaic support structure for the ground.
Background
Photovoltaic (photo): the photovoltaic support is a device for supporting and limiting a photovoltaic power generation device, and a large photovoltaic support structure for the ground is developed.
The photovoltaic support base often plays a role in providing support stability for the whole device, but when the existing support base is installed, supports are often spliced in a welding mode, so that the photovoltaic support base is difficult to disassemble at the later stage; photovoltaic support need adjust the irradiation angle simultaneously, but conventional angle adjusting device adjusts its angle of shining then through the length that changes the rear end strutting bar, and photovoltaic support leads to the unstable phenomenon of focus to appear in the photovoltaic support when the installation simultaneously because whole adoption heavier panel is installed, influences the stability during follow-up use.
Disclosure of Invention
Aiming at the defects of the existing large photovoltaic support structure for the ground, the invention provides the large photovoltaic support structure for the ground, which is characterized in that the inner side of a gear and the inner part of a base cross rod are driven to perform threaded motion by rotating a rotating disc, so that the position of a movable clamp sleeve sleeved outside the base cross rod is driven to be adjusted, the gravity center of a device is driven to be adjusted, and the heights of a telescopic rod and a telescopic clamp sleeve are adjusted, so that the effect of adjusting the gravity center of a clamping device can be driven after the angle of a photovoltaic power generation device placing plate is adjusted, and the stability of the device in use is improved; the inside at the spout is cup jointed in the spout pole activity simultaneously, increase the steadiness when multiplicable spout pole position control, and cup jointed the outside activity of base side lever and base horizontal pole and prevented deformation baffle, and install fastening bolt in the outside of the baffle of preapring for an unfavorable turn of events, can drive fastening bolt to the supporting legs, inject between base side lever and the base horizontal pole, the joint of device preapring for an unfavorable turn of events baffle is between base side lever and the baffle junction of preapring for an unfavorable turn of events simultaneously, can inject base side lever and base horizontal pole junction, the advantage that deformation appears when reducing the device and avoiding using, the problem of proposing in the above-mentioned background art has been solved.
The invention provides the following technical scheme: a large photovoltaic support structure for ground comprises support legs, wherein a base side lever is installed on one side of the upper portion of each support leg, a base cross rod is installed at the front end of the upper portion of each support leg, an anti-deformation baffle is movably sleeved on one side of the upper portion of each base cross rod, a fastening bolt is installed inside each anti-deformation baffle, a first support column is fixedly connected to one side of the upper portion of each base side lever, a first connecting plate is interactively sleeved on the upper portion of each first support column in a sleeved mode, a photovoltaic power generation device placing plate is fixedly connected to the upper portion of each first connecting plate, a movable clamping sleeve is movably sleeved on the outer portion of each base cross rod, a telescopic rod is fixedly connected to the upper portion of each movable clamping sleeve, a telescopic clamping sleeve is movably sleeved on the outer portion of the upper portion of each telescopic rod, a second connecting plate is movably sleeved on the upper portion of each telescopic clamping sleeve, a chute rod is fixedly connected to the outer side of each second connecting plate, the photovoltaic power generation device placing plate is characterized in that a sliding groove is formed in the outer side of the photovoltaic power generation device placing plate, a gear positioning jacket is fixedly connected to one side of the front face of the movable jacket, a gear is movably sleeved inside the gear positioning jacket, and a rotating disc is fixedly connected to the lower portion of the gear.
Preferably, the triangular chamfers are arranged on the outer sides of the base side rod and the base cross rod, the joint of the base side rod and the base cross rod is placed on the upper portion of the supporting leg, the anti-deformation baffle is movably sleeved on the inner side and the outer side of the corner, and the fastening bolt sequentially penetrates through the anti-deformation baffle, the base cross rod or the base side rod and is simultaneously fixedly sleeved on the inner portion of the supporting leg through threads.
Preferably, hinges are arranged between the first supporting column and the joint of the first connecting plate and the telescopic jacket and between the first supporting column and the joint of the second connecting plate and the telescopic jacket, the second connecting plate and the lower part of the photovoltaic power generation device placing plate are in a parallel state, and the telescopic rod has a one-meter moving space in the telescopic jacket.
Preferably, the inner side of the chute rod is movably sleeved in the chute, and the upper part and the lower part of the chute are provided with the protection plates.
Preferably, the middle part activity of board one side is placed to photovoltaic power generation device has cup jointed flexible post, one side fixedly connected with third connecting plate of flexible post, the inside activity of third connecting plate one side has cup jointed the threaded rod, the inboard activity of flexible post is cup jointed and is placed the inside of board at photovoltaic power generation device, the inboard of threaded rod and the mutual thread tightening of outside that photovoltaic power generation device placed the board cup joint.
Preferably, one side fixedly connected with positioning threaded rod on supporting legs upper portion, photovoltaic power generation device clamp plate has been cup jointed in the outside activity on positioning threaded rod upper portion, and photovoltaic power generation device clamp plate and photovoltaic power generation device place the centre gripping between the board and have photovoltaic power generation device.
Preferably, the outer side of the base cross rod is provided with a sliding groove, gear teeth are arranged inside the sliding groove, the gear teeth are meshed with each other and connected, and a fastening positioning device is arranged between the joint of the movable clamping sleeve and the base cross rod.
Preferably, the photovoltaic power generation device placing plate is provided with an air outlet groove at the outer part thereof and is composed of ten connecting rods.
Compared with the existing large photovoltaic support structure used for the ground, the photovoltaic support structure has the following beneficial effects:
1. this a large-scale photovoltaic supporting structure for ground, the teeth of a cogwheel through the inboard with the gear and the installation between the base horizontal pole is inside carries out the meshing motion, and rotate the rolling disc, it is rotatory to drive the gear, it carries out the meshing motion with the teeth of a cogwheel to drive the gear simultaneously, can drive the position of movable clamping cover in the base horizontal pole outside and adjust, and drive the telescopic link and remove to the inboard on base horizontal pole upper portion, can drive the angle that photovoltaic power generation device placed the board and adjust, when device movable clamping cover moves to the inboard simultaneously, can drive photovoltaic power generation device and place the interval angle of regulation increase of board, when moving to the rear end simultaneously, can drive the whole focus of device and move backward, increase the steadiness when can driving the device installation.
2. The large photovoltaic support structure for the ground is characterized in that chamfers are arranged on the outer sides of the side rods of the base and the cross rod of the base, the supporting legs, the base side rods and the base cross rods can be spliced together to drive the base side rods and the base cross rods to be spliced into a square frame, the supporting legs, the base side rods and the base cross rods can be conveniently driven to be spliced, meanwhile, the anti-deformation baffle is movably sleeved outside the joint of the base side rods and the base cross rods to drive the inner angles and the outer angles of the joint of the base cross rods and the base side rods to be clamped, and the inner part of the joint of the base side lever and the base cross bar is provided with a fastening bolt which is driven to sequentially pass through the anti-deformation baffle, the base side lever or the base cross bar and the supporting leg, can fix between supporting legs, base side lever and the base horizontal pole junction, the problem of deformation appears when reducing the device simultaneously and using.
3. This a large-scale photovoltaic supporting structure for ground, through cup jointing the inboard activity of device spout pole in the inside of spout, can drive the device spout pole and slide in the inside of spout, when adjusting the angle that the board was placed to photovoltaic power generation device to the height of adjusting flexible jacket in the outside position of base horizontal pole or adjusting the flexible jacket and all can drive the spout pole in the outside position of spout to the flexibility of thinking back position regulation when increasing the device and supporting.
Drawings
FIG. 1 is a schematic view of a main structure of the present invention;
FIG. 2 is a schematic side view of the structural body of the present invention;
FIG. 3 is an enlarged partial view of the base of the present invention;
fig. 4 is an enlarged schematic view of the structure a of the present invention.
In the figure: 1. supporting legs; 2. a base side lever; 3. a base rail; 4. an anti-deformation baffle; 5. fastening a bolt; 6. a first support column; 7. a first connecting plate; 8. a photovoltaic power generation device placement board; 9. a movable jacket; 10. a telescopic rod; 11. a telescopic jacket; 12. a second connecting plate; 13. a chute rod; 14. a chute; 15. a telescopic column; 16. a third connecting plate; 17. a threaded rod; 18. positioning a threaded rod; 19. pressing plates of the photovoltaic power generation devices; 20. a gear positioning jacket; 21. a gear; 22. and (6) rotating the disc.
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.
Referring to fig. 1, 2, 3 and 4, a large photovoltaic support structure for ground comprises a support leg 1, a base side rod 2 is installed on one side of the upper part of the support leg 1, a base cross rod 3 is installed at the front end of the upper part of the support leg 1, a chamfer is arranged between the joints of the base side rod 2 and the base cross rod 3, the base side rod 2 and the base cross rod 3 are spliced into a square frame, the joints of the base side rod 2 and the base cross rod 3 can be conveniently driven to be clamped on the upper part of the support leg 1, an anti-deformation baffle 4 is movably sleeved on one side of the upper part of the base cross rod 3, the anti-deformation baffle 4 is installed between the joints of the base side rod 2 and the base cross rod 3, the inner parts and the outer parts of the corners of the base side rod 2 and the base cross rod 3 can be clamped and limited, a fastening bolt 5 is installed inside the anti-deformation baffle 4, and the fastening bolt 5 is used for clamping the inner parts and the corners of the support leg 1, The positioning and fixing are carried out among the base side lever 2, the base cross bar 3 and the anti-deformation baffle 4, one side of the upper part of the base side lever 2 is fixedly connected with a first supporting column 6, the upper part of the first supporting column 6 is interactively sleeved with a first connecting plate 7, a hinge is arranged between the connecting part of the first connecting plate 7 and the photovoltaic power generation device placing plate 8, when the angle of the photovoltaic power generation device placing plate 8 is adjusted, the angle between the first connecting plate 7 and the photovoltaic power generation device placing plate 8 can be driven to be adjusted, the upper part of the first connecting plate 7 is fixedly connected with the photovoltaic power generation device placing plate 8, the outer part of the base cross bar 3 is movably sleeved with a movable jacket 9, the upper part of the movable jacket 9 is fixedly connected with a telescopic rod 10, the telescopic jacket 11 is movably sleeved outside the upper part of the telescopic rod 10, the heights of the telescopic rod 10 and the telescopic jacket 11 of the adjusting device can drive the angle of the photovoltaic power generation device placing plate 8 to be adjusted, the upper part of the telescopic jacket 11 is movably sleeved with a second connecting plate 12, the outer side of the second connecting plate 12 is fixedly connected with a chute rod 13, the chute rod 13 is movably sleeved inside a chute 14, namely, the stability that the chute rod 13 can be driven to move in the chute 14 after the angle is adjusted and the position of the movable jacket 9 is adjusted, the chute 14 is arranged on the outer side of the placing plate 8 of the photovoltaic power generation device, the gear positioning jacket 20 is fixedly connected with one side of the front surface of the movable jacket 9, the gear 21 is movably sleeved in the gear positioning jacket 20, the lower part of the gear 21 is fixedly connected with the rotating disc 22, the rotating disc 22 is rotated to drive the gear 21 to rotate, can drive the activity and press from both sides the cover 9 and adjust in the position on 3 upper portions of base horizontal pole, the accessible is adjusted the position that the activity pressed from both sides the cover 9, adjusts the focus of device to the steadiness when increasing the device and using.
Referring to fig. 3, triangular chamfers are arranged on the outer sides of a base side lever 2 and a base cross bar 3, the joint of the base side lever 2 and the base cross bar 3 is arranged on the upper part of a supporting leg 1, an anti-deformation baffle 4 is movably sleeved on the inner side and the outer side of a corner, a fastening bolt 5 sequentially penetrates through the anti-deformation baffle 4, the base cross bar 3 or the base side lever 2 and is fixedly sleeved in the supporting leg 1 by screw threads, the chamfers are arranged on the outer sides of the base side lever 2 and the base cross bar 3, so that when the supporting leg 1, the base side lever 2 and the base cross bar 3 are spliced, the base side lever 2 and the base cross bar 3 can be driven to be spliced into a square frame, the supporting leg 1, the base side lever 2 and the base cross bar 3 can be conveniently driven to be spliced, the anti-deformation baffle 4 is movably sleeved on the outer part of the joint of the base side lever 2 and the base cross bar 3, so as to drive the inner angle and the outer angle of the joint of the base cross bar 3 and the base side lever 2 to be blocked, and with the internally mounted of base side lever 2 and 3 junctions of base horizontal pole have fastening bolt 5, drive fastening bolt 5 and pass the inside of preapring for an unfavorable turn of events shape baffle 4, base side lever 2 or base horizontal pole 3 and supporting legs 1 in proper order, can fix between supporting legs 1, base side lever 2 and the 3 junctions of base horizontal pole, the problem of deformation appears when reducing the device simultaneously and using.
Referring to fig. 2, hinges are respectively installed between the first support column 6 and the joints of the first connecting plate 7 and the telescopic jacket 11 and the second connecting plate 12, the second connecting plate 12 and the lower portion of the photovoltaic power generation device placing plate 8 are in a parallel state, the telescopic rod 10 has a one-meter activity space inside the telescopic jacket 11, the height of the second connecting plate 12 can be pushed to be adjusted by adjusting the position between the telescopic rod 10 and the telescopic jacket 11, the other side of the photovoltaic power generation device placing plate 8 can be driven to jack up, the inclination angle of the photovoltaic power generation device placing plate 8 can be driven to be adjusted, the second connecting plate 12 is installed on the upper portion of the device telescopic jacket 11, the hinge is installed between the second connecting plate 12 and the telescopic jacket 11, when the angle is changed during use, the second connecting plate 12 can continuously keep a parallel state with the lower portion of the photovoltaic power generation device placing plate 8, can increase the device photovoltaic power generation device and place board 8 and keep firm state when using.
Referring to fig. 1, the inner side of the chute rod 13 is movably sleeved inside the chute 14, the upper part and the lower part of the chute 14 are provided with a protection plate, the inner side of the chute rod 13 is movably sleeved inside the chute 14, so that the chute rod 13 can be driven to slide inside the chute 14, when the position of the movable jacket 9 outside the base cross rod 3 is adjusted or the height of the telescopic jacket 11 is adjusted to adjust the angle of the photovoltaic power generation device placing plate 8, the chute rod 13 can be driven to be in the position outside the chute 14, and therefore the flexibility of position adjustment during supporting of the device is improved.
Referring to fig. 1, a telescopic column 15 is movably sleeved in the middle of one side of a photovoltaic power generation device placing plate 8, a third connecting plate 16 is fixedly connected to one side of the telescopic column 15, a threaded rod 17 is movably sleeved in the inside of one side of the third connecting plate 16, the inner side of the telescopic column 15 is movably sleeved in the photovoltaic power generation device placing plate 8, the inner side of the threaded rod 17 is fixedly sleeved with the outside of the photovoltaic power generation device placing plate 8 by threads, by rotating the threaded rod 17, the threaded rod 17 can be driven to perform threaded motion between the inner side of the threaded rod 17 and the outer end of the photovoltaic power generation device placing plate 8, and the threaded rod 17 is driven to perform threaded motion on the outside of the photovoltaic power generation device placing plate 8, the inner side of the threaded rod 17 and the inside of the outside of the photovoltaic power generation device placing plate 8 can be driven to move, and thus the third connecting plate 16 and one end of the photovoltaic power generation device placing plate 8 can be driven to move, thereby conveniently prescribe the photovoltaic discharge device of equidimension not.
Referring to fig. 1, one side fixedly connected with positioning threaded rod 18 on supporting legs 1 upper portion, photovoltaic power generation device clamp plate 19 has been cup jointed in the outside activity on positioning threaded rod 18 upper portion, photovoltaic power generation device clamp plate 19 and the centre gripping of photovoltaic power generation device place between the board 8, place between board 8 and photovoltaic power generation device clamp plate 19 through placing the photovoltaic power generation device centre gripping at photovoltaic power generation device, and the nut of the installation of the rotation positioning threaded rod 18 outside, can drive the photovoltaic power generation device and place the interval between board 8 and the photovoltaic power generation device clamp plate 19 and adjust, drive photovoltaic power generation device clamp plate 19 to injectd photovoltaic power generation device's outside up to this, thereby carry out the effect that the centre gripping was injectd to photovoltaic power generation device.
Referring to fig. 4, a chute is formed on the outer side of the base cross bar 3, gear teeth are mounted inside the chute, the gear 21 and the gear teeth are engaged and connected with each other, a fastening positioning device is mounted between the joint of the movable clamping sleeve 9 and the base cross bar 3, the gear teeth mounted between the inner side of the gear 21 and the inner side of the base cross bar 3 are engaged and moved, the rotating disc 22 is rotated to drive the gear 21 to rotate, and simultaneously the gear 21 and the gear teeth are engaged and moved, so that the position of the movable clamping sleeve 9 on the outer side of the base cross bar 3 can be adjusted, and the telescopic rod 10 is driven to move towards the inner side of the upper portion of the base cross bar 3, so that the angle of the photovoltaic power generation device placing plate 8 can be adjusted, and when the movable clamping sleeve 9 moves towards the inner side, the adjustment angle of the photovoltaic power generation device placing plate 8 can be increased, and when the movable clamping sleeve moves towards the rear end, the center of gravity of the whole device can be moved backwards, the stability can be increased when the driving device is installed.
Referring to fig. 1 or fig. 2, the gas outlet groove has been seted up to the outside of photovoltaic power generation device placing board 8, and photovoltaic power generation device placing board 8 comprises ten connecting rods, places board 8 through installing photovoltaic power generation device and wholly comprises ten connecting rods, has the clearance between the junction when can driving photovoltaic power generation device placing board 8 installation, can remain stability, and reduce the device quality to the effect that the gas permeability that increases the device bottom changes.
The working principle is as follows: when in use, the outer sides of the base side lever 2 and the base cross bar 3 are provided with chamfers, the base side lever 2 and the base cross bar 3 can be conveniently driven to be spliced into a square frame, the base side lever 2 and the base cross bar 3 are driven to be clamped on the upper part of the supporting leg 1, meanwhile, the outer part between the joint of the base side lever 2 and the base cross bar 3 is sleeved with the deformation-preventing baffle 4, the fastening bolt 5 is rotated to limit, so that the joint between the base side lever 2 and the base cross bar 3 can be driven to reduce looseness and generate the effect of deformation, the rotating disc 22 is rotated at the same time, the gear 21 is driven to rotate, the gear 21 and the inner part of one side of the base cross bar 3 can be driven to carry out meshing motion, the position of the movable jacket 9 outside the base cross bar 3 is driven to be adjusted, the position between the telescopic rod 10 and the telescopic jacket 11 is adjusted, and the position of the chute rod 13 around the inner part of the chute 14 is driven to be adjusted, can drive photovoltaic power generation device and place the angle of board 8 and adjust, and according to photovoltaic power generation device's size, drive photovoltaic power generation device and place photovoltaic power generation device on the upper portion of board 8, and rotational positioning threaded rod 18, drive photovoltaic power generation device clamp plate 19 and carry out the centre gripping to photovoltaic power generation device's outside and prescribe a limit to, can carry out the centre gripping to photovoltaic power generation device's position and prescribe a limit to so far can place photovoltaic power generation device, and the angle that drives the device is adjusted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a large-scale photovoltaic supporting structure for ground, includes supporting legs (1), its characterized in that: a base side rod (2) is installed on one side of the upper portion of the supporting leg (1), a base cross rod (3) is installed at the front end of the upper portion of the supporting leg (1), an anti-deformation baffle (4) is movably sleeved on one side of the upper portion of the base cross rod (3), a fastening bolt (5) is installed inside the anti-deformation baffle (4), a first supporting column (6) is fixedly connected to one side of the upper portion of the base side rod (2), a first connecting plate (7) is interactively sleeved on the upper portion of the first supporting column (6), a photovoltaic power generation device placing plate (8) is fixedly connected to the upper portion of the first connecting plate (7), a movable clamping sleeve (9) is movably sleeved on the outer portion of the base cross rod (3), a telescopic rod (10) is fixedly connected to the upper portion of the movable clamping sleeve (9), and a telescopic clamping sleeve (11) is movably sleeved on the outer portion of the upper portion of the telescopic rod (10), the upper portion of the telescopic jacket (11) is movably sleeved with a second connecting plate (12), the outer side of the second connecting plate (12) is fixedly connected with a sliding chute rod (13), the outer side of the photovoltaic power generation device placing plate (8) is provided with a sliding chute (14), one side of the front face of the movable jacket (9) is fixedly connected with a gear positioning jacket (20), a gear (21) is movably sleeved inside the gear positioning jacket (20), and the lower portion of the gear (21) is fixedly connected with a rotating disc (22).
2. A large photovoltaic support structure for ground according to claim 1, characterized in that: triangle-shaped chamfer has been seted up in the outside of base side lever (2) and base horizontal pole (3), the junction of base side lever (2) and base horizontal pole (3) is placed on the upper portion of supporting legs (1), the activity of preapring for an unfavorable turn of events shape baffle (4) is cup jointed in the inboard and the outside of corner, fastening bolt (5) are passed preapring for an unfavorable turn of events shape baffle (4), base horizontal pole (3) or base side lever (2) while thread tightening cup joints the inside at supporting legs (1).
3. A large photovoltaic support structure for ground according to claim 1, characterized in that: hinges are installed between the joints of the first supporting columns (6), the first connecting plates (7) and the telescopic clamping sleeves (11) and the second connecting plates (12), the second connecting plates (12) and the lower parts of the photovoltaic power generation device placing plates (8) are in a parallel state, and one meter of activity space exists inside the telescopic clamping sleeves (11) through the telescopic rods (10).
4. A large photovoltaic support structure for ground according to claim 1, characterized in that: the inner side of the chute rod (13) is movably sleeved inside the chute (14), and protection plates are installed on the upper portion and the lower portion of the chute (14).
5. A large photovoltaic support structure for ground according to claim 1, characterized in that: the photovoltaic power generation device places middle part activity of board (8) one side and has cup jointed flexible post (15), one side fixedly connected with third connecting plate (16) of flexible post (15), threaded rod (17) have been cup jointed in the inside activity of third connecting plate (16) one side, the inboard activity of flexible post (15) is cup jointed and is placed the inside of board (8) at photovoltaic power generation device, the inboard of threaded rod (17) and the mutual thread tightening of outside that photovoltaic power generation device placed board (8) cup joint.
6. A large photovoltaic support structure for ground according to claim 1, characterized in that: one side fixedly connected with positioning threaded rod (18) on supporting legs (1) upper portion, photovoltaic power generation device clamp plate (19) have been cup jointed in the outside activity on positioning threaded rod (18) upper portion, and photovoltaic power generation device clamp plate (19) and photovoltaic power generation device place the centre gripping between board (8) have photovoltaic power generation device.
7. A large photovoltaic support structure for ground according to claim 1, characterized in that: the outer side of the base cross rod (3) is provided with a sliding groove, gear teeth are arranged inside the sliding groove, the gear (21) is meshed with the gear teeth and connected with the gear teeth, and a fastening positioning device is arranged between the joint of the movable clamping sleeve (9) and the base cross rod (3).
8. A large photovoltaic support structure for ground according to claim 1, characterized in that: the photovoltaic power generation device placing plate (8) is externally provided with an air outlet groove, and the photovoltaic power generation device placing plate (8) is composed of ten connecting rods.
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| CN202111172684.XA CN113965148B (en) | 2021-10-08 | 2021-10-08 | Large photovoltaic support structure for ground |
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| CN202111172684.XA CN113965148B (en) | 2021-10-08 | 2021-10-08 | Large photovoltaic support structure for ground |
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| CN115833713A (en) * | 2022-12-21 | 2023-03-21 | 江苏光讯电力新能源有限公司 | Fixed support for photovoltaic power generation |
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| CN113965148B (en) | 2023-10-10 |
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