CN219204405U - Bottom supporting structure for solar photovoltaic panel - Google Patents

Abstract

The utility model relates to the technical field of supporting structures, in particular to a bottom supporting structure for a solar photovoltaic panel, which comprises the following technical scheme: bottom plate, fixed plate, mount, first screw rod and limiting plate, the welding of bottom plate top has the second screw rod, the welding of fixed plate bottom has the fixed sleeve, the helicoidal groove has been seted up to fixed sleeve bottom, second screw rod and helicoidal groove meshing are connected, the welding of fixed plate top has the holder, first bearing is installed to the holder both sides embedding respectively, two first bearing inner ring fixed mounting has the dead lever, the screw has been seted up respectively to the mount both sides, two first screw rod respectively with two screw meshing connection, two the second bearing is installed respectively to one side that the limiting plate deviates from mutually, two the opposite one end of first screw rod respectively with two second bearing inner ring fixed connection. The solar photovoltaic panel clamping device has the advantages that the solar photovoltaic panel can be clamped and fixed according to the size of the solar photovoltaic panel, and tools are not needed.

Description

Bottom supporting structure for solar photovoltaic panel

Technical Field

The utility model relates to the technical field of supporting structures, in particular to a bottom supporting structure for a solar photovoltaic panel.

Background

Solar energy, which is a renewable energy source, is heat radiation energy of the sun, which is mainly represented by solar rays, and is generally used as power generation or power supply for water heaters in modern times, and a solar photovoltaic panel is a panel for generating power by using solar energy.

Publication No.: CN215734129U, a solar photovoltaic power generation is with multi-functional strutting arrangement, including the installation section of thick bamboo, integrated into one piece has the mount pad on the installation section of thick bamboo top outer wall, and the pivot is installed through the bearing to the mount pad inside, and the pivot outside is installed through the flat key and is born the seat, and bear the equal welding in seat top outer wall both sides and have branch, and the installation frame is installed through the bolt on branch top, installs the motor through the bolt on the outer wall of mount pad one side, and the output shaft of motor is fixed connection through the flat key with the pivot, the screw thread groove has been seted up to the installation section of thick bamboo bottom, and screw thread groove internal thread connection has the screw thread post. According to the utility model, when the photovoltaic equipment operates, the motor can be started at regular time according to the control of the control module, so that the bearing seat rotates in the mounting seat, the angle between the mounting frame and the photovoltaic panel is changed, the photovoltaic panel can better receive sunlight, and the design of the latch and the buckle is convenient for a worker to quickly detach the upper shell from the lower shell, so that the follow-up replacement of parts such as the photovoltaic panel is facilitated.

In summary, in the prior art CN215734129U, the upper case and the lower case are fixed together by the latch and the buckle, the photovoltaic panel is mounted inside the upper case and the lower case, and the sizes of the upper case and the lower case are fixed, and thus the sizes of the photovoltaic panel mounted inside the upper case and the lower case are also fixed.

Disclosure of Invention

The utility model aims to provide a bottom supporting structure for a solar photovoltaic panel, which has the advantages of being capable of clamping and fixing the solar photovoltaic panel according to the size of the solar photovoltaic panel and needing no tools, and solves the problem that the supporting structure cannot be adjusted according to different sizes of the solar photovoltaic panels when the solar photovoltaic panel is fixed.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a bottom sprag structure for solar photovoltaic board, includes bottom plate, fixed plate, mount, first screw rod and limiting plate, the welding of bottom plate top has the second screw rod, the welding of fixed plate bottom has the fixed sleeve, the helicoidal groove has been seted up to the fixed sleeve bottom, second screw rod and helicoidal groove meshing are connected, the welding of fixed plate top has the holder, first bearing is installed in the holder both sides embedding respectively, two first bearing inner ring fixed mounting has the dead lever, the welding of mount bottom has the support, support bottom and dead lever welding, the screw has been seted up respectively to the mount both sides, two first screw rod respectively with two screw meshing connection, two the second bearing is installed respectively to one side that the limiting plate deviates from, two the opposite one end of first screw rod respectively with two second bearing inner ring fixed connection.

When using the bottom sprag structure for solar photovoltaic board in this technical scheme, through the fixed orifices, use tools such as screw to fix the bottom plate on ground, put solar photovoltaic board to the mount inboard, use two hand wheels to rotate two first screw rods, two first screw rods apply thrust for two limiting plates, two limiting plates are held solar photovoltaic board and are fixed inboard through the slider of bottom in the spout of mount for relative direction removal, use the holding rod can rotate the fixed sleeve, the fixed sleeve passes through the helicoid and rotates on the second screw rod and remove, adjust the height of solar photovoltaic board, motor drive gives the connecting rod pole, the connecting rod drives the dead lever and rotates, the dead lever passes through the support and drives the mount rotation, adjust the angle of solar photovoltaic board.

Preferably, holding rods are welded on two sides of the fixed sleeve respectively, and anti-skid sleeves are mounted on the two holding rods respectively. The holding rod is used for conveniently rotating the fixed sleeve, the fixed sleeve rotates and moves on the second screw rod through the screw groove, and the anti-slip sleeve increases the friction force between the palm and the holding rod.

Preferably, the fixed plate top welding of holder one side has the fixed block, and the motor is installed at the fixed block top, and the motor drive end is equipped with the connecting rod pole, and the one end that the connecting rod pole deviates from the motor welds with the dead lever. The motor drives the connecting rod, and the connecting rod drives the fixed rod to rotate.

Preferably, two opposite ends of the first screw rod are respectively welded with a hand wheel. The first screw is conveniently rotated by using a hand wheel.

Preferably, the two limiting plates are respectively provided with sliding blocks at the bottoms, sliding grooves are respectively formed in two sides of the bottom end inside the fixing frame, and the two sliding blocks are respectively in sliding connection with the two sliding grooves. The limiting plate can move in the sliding groove of the fixing frame through the sliding block.

Preferably, fixing holes are respectively formed in four corners of the bottom plate, and penetrate through the upper end and the lower end of the bottom plate. The bottom plate is fixed on the ground through the fixing holes by using tools such as screws.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the solar photovoltaic panel is placed on the inner side of the fixing frame by arranging the first screw rods and the limiting plates, the two first screw rods are used for rotating the two hand wheels, the two first screw rods apply thrust to the two limiting plates, the two limiting plates move in opposite directions in the sliding grooves of the fixing frame through the sliding blocks at the bottom, and the two limiting plates clamp and fix the solar photovoltaic panel on the inner side, so that the effect that the solar photovoltaic panel can be clamped and fixed according to the size of the solar photovoltaic panel without tools is achieved.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

fig. 3 is an enlarged schematic view of fig. 2 according to the present utility model.

In the figure: 1. a bottom plate; 2. a fixed sleeve; 3. a grip; 4. a fixing plate; 5. a retainer; 6. a fixed rod; 7. a first bearing; 8. a fixing frame; 9. a hand wheel; 10. a first screw; 11. a limiting plate; 12. a bracket; 13. a connecting rod lever; 14. a motor; 15. a second bearing; 16. a fixed block; 17. an anti-skid sleeve; 18. a second screw; 19. a chute; 20. a screw groove; 21. a fixing hole; 22. a screw hole; 23. a sliding block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

As shown in fig. 1-3, the bottom supporting structure for a solar photovoltaic panel provided by the utility model comprises a bottom plate 1, a fixed plate 4, a fixed frame 8, a first screw rod 10 and a limiting plate 11, wherein a second screw rod 18 is welded at the top of the bottom plate 1, fixed holes 21 are respectively arranged at four corners of the bottom plate 1, the fixed holes 21 penetrate through the upper end and the lower end of the bottom plate 1, a fixed sleeve 2 is welded at the bottom of the fixed plate 4, a screw groove 20 is arranged at the bottom of the fixed sleeve 2, the second screw rod 18 is in meshed connection with the screw groove 20, holding rods 3 are respectively welded at two sides of the fixed sleeve 2, a retainer 5 is welded at the top of the fixed plate 4, first bearings 7 are respectively embedded and installed at two sides of the retainer 5, a fixed rod 6 is fixedly installed at the inner rings of the two first bearings 7, a fixed block 16 is welded at the top of the fixed plate 4 at one side of the retainer 5, the motor 14 is installed at the top of the fixed block 16, the driving end of the motor 14 is provided with a connecting rod 13, one end of the connecting rod 13 deviating from the motor 14 is welded with the fixed rod 6, the bottom of the fixed frame 8 is welded with the bracket 12, the bottom of the bracket 12 is welded with the fixed rod 6, screw holes 22 are respectively formed in two sides of the fixed frame 8, two first screws 10 are respectively meshed with the two screw holes 22 and connected, a second bearing 15 is respectively installed on one side of the two limiting plates 11 deviating from, opposite ends of the two first screws 10 are respectively fixedly connected with inner rings of the two second bearings 15, hand wheels 9 are respectively welded on one ends of the two first screws 10 deviating from, sliding blocks 23 are respectively installed at the bottoms of the two limiting plates 11, sliding grooves 19 are respectively formed in two sides of the bottom end inside the fixed frame 8, and the two sliding blocks 23 are respectively connected with the two sliding grooves 19 in a sliding mode.

In this embodiment, the bottom plate 1 is fixed on the ground by using tools such as screws through the fixing holes 21, the solar photovoltaic panel is placed on the inner side of the fixing frame 8, the two first screws 10 are rotated by using the two hand wheels 9, thrust is applied to the two limiting plates 11 by the two first screws 10, the two limiting plates 11 are moved in opposite directions in the sliding grooves 19 of the fixing frame 8 through the sliding blocks 23 at the bottom, the solar photovoltaic panel is clamped and fixed on the inner side by the two limiting plates 11, the holding rod 3 can rotate the fixing sleeve 2, the fixing sleeve 2 is rotated and moved on the second screws 18 through the screw grooves 20, the height of the solar photovoltaic panel is adjusted, the motor 14 is driven to the connecting shaft rod 13, the connecting shaft rod 13 drives the fixing rod 6 to rotate, the fixing frame 8 is driven to rotate by the fixing rod 6 through the support 12, and the angle of the solar photovoltaic panel is adjusted.

Example two

As shown in fig. 1-3, the bottom support structure for a solar photovoltaic panel according to the present utility model further includes: the anti-skid sleeves 17 are respectively arranged on the two holding rods 3.

In this embodiment, the friction between the palm and the grip 3 can be increased by the anti-slip sleeve 17, so that the palm can be prevented from sliding off the grip 3 when the fixing sleeve 2 is rotated.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a bottom sprag structure for solar photovoltaic board, includes bottom plate (1), fixed plate (4), mount (8), first screw rod (10) and limiting plate (11), its characterized in that: the utility model discloses a fixed plate, including bottom plate (1), fixed plate (4) bottom welding has fixed sleeve (2), screw groove (20) have been seted up to fixed sleeve (2) bottom, second screw rod (18) and screw groove (20) meshing are connected, fixed plate (4) top welding has holder (5), first bearing (7) are installed in the embedding respectively in holder (5) both sides, two fixed lever (6) are installed to first bearing (7) inner ring fixed mounting, fixed frame (8) bottom welding has support (12), support (12) bottom and fixed lever (6) welding, screw hole (22) have been seted up respectively to fixed frame (8) both sides, two first screw rod (10) respectively with two screw hole (22) meshing are connected, two second bearing (15) are installed respectively to one side that limiting plate (11) deviate from mutually, two first screw rod (10) relative one end respectively with two second bearing (15) inner ring fixed connection.

2. A bottom support structure for a solar photovoltaic panel according to claim 1, wherein: the two sides of the fixed sleeve (2) are respectively welded with holding rods (3), and the two holding rods (3) are respectively provided with an anti-skid sleeve (17).

3. A bottom support structure for a solar photovoltaic panel according to claim 1, wherein: the top of the fixed plate (4) at one side of the retainer (5) is welded with a fixed block (16), the top of the fixed block (16) is provided with a motor (14), the driving end of the motor (14) is provided with a connecting rod lever (13), and one end of the connecting rod lever (13) deviating from the motor (14) is welded with the fixed rod (6).

4. A bottom support structure for a solar photovoltaic panel according to claim 1, wherein: and the two opposite ends of the first screw rods (10) are respectively welded with a hand wheel (9).

5. A bottom support structure for a solar photovoltaic panel according to claim 1, wherein: the bottoms of the two limiting plates (11) are respectively provided with a sliding block (23), two sides of the bottom end inside the fixing frame (8) are respectively provided with sliding grooves (19), and the two sliding blocks (23) are respectively in sliding connection with the two sliding grooves (19).

6. A bottom support structure for a solar photovoltaic panel according to claim 1, wherein: fixing holes (21) are respectively formed in four corners of the bottom plate (1), and the fixing holes (21) penetrate through the upper end and the lower end of the bottom plate (1).

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