CN221408741U

CN221408741U - A solar photovoltaic panel fixing support device

Info

Publication number: CN221408741U
Application number: CN202322984631.9U
Authority: CN
Inventors: 宫恺; 关清强; 才海峰; 杜建平; 田宝丛; 王贺
Original assignee: Sinohydro Bureau 6 Co Ltd
Current assignee: Sinohydro Bureau 6 Co Ltd
Priority date: 2023-11-06
Filing date: 2023-11-06
Publication date: 2024-07-23
Anticipated expiration: 2033-11-06

Abstract

The utility model discloses a solar photovoltaic panel fixed support device, including a bottom plate, a support frame is arranged on the surface of the bottom plate, a support plate is fixedly connected above the support frame, an angle adjustment component is arranged above the support plate, a placement plate is connected above the angle adjustment component, and a cleaning component is arranged on the surface of the placement plate. When the user uses the utility model, through the setting of corresponding structures, the angle adjustment component is driven by two small motors, and the angle of the solar photovoltaic panel on the surface of the placement plate can be adjusted arbitrarily through the adjustment of small gears, so that it can receive more sunlight, and the middle of the support frame on the surface of the bottom plate is a hollow structure, so that wind can pass through the hollow position, and the support device is prevented from being overturned by excessive wind force, and a cleaning component is arranged on the surface of the placement plate, and the cleaning brush can clean the dust on the surface under the drive of the driving motor.

Description

Solar photovoltaic panel fixing and supporting device

Technical Field

The utility model relates to the field of solar photovoltaic panel support, in particular to a solar photovoltaic panel fixing and supporting device.

Background

Solar photovoltaic refers to a facility that uses the photovoltaic effect of photovoltaic semiconductor materials to convert solar energy into direct current electrical energy. At the heart of the photovoltaic installation is a solar panel. The semiconductor materials used for generating electricity mainly comprise: single crystal silicon, polycrystalline silicon, amorphous silicon, cadmium telluride, and the like. The development of the photovoltaic industry is very rapid due to the recent positive promotion of renewable energy applications in various countries. The solar photovoltaic system is fixed in a frame type structure generally, namely, after the assembly bracket with supporting function is assembled and welded in advance, the solar photovoltaic panel is fixed on the bracket, and the fixing bracket only has the supporting and fixing functions on the photovoltaic panel, so that the adjustment performance is poor.

In Chinese patent, a solar photovoltaic panel supporting and fixing device is disclosed, the patent number of which is CN217115984U, in the solar photovoltaic panel supporting and fixing device, the solar photovoltaic panel supporting and fixing device comprises a back plate, a mounting frame, a support frame and an angle adjusting mechanism for adjusting the lighting angle of the solar photovoltaic panel, the mounting frame comprises two mounting frames, the support frame comprises two support frames, the two support frames are respectively fixed on the left side and the right side of the back plate, the two mounting frames are respectively connected to the two support frames in a rotating way, and the two mounting frames are also provided with mounting grooves for mounting the solar photovoltaic panel; the angle adjusting mechanism comprises a motor, the output end of the motor is connected with a screw rod mutually perpendicular to the supporting frame, a screw nut is in threaded fit with the screw rod, a horizontal supporting rod is fixedly connected to the screw rod nut, one end of the horizontal supporting rod is in butt joint with the bottom surface of the solar photovoltaic panel, the solar photovoltaic panel supporting and fixing device can conveniently adjust the light receiving angle of the solar photovoltaic panel, and the lighting efficiency of the solar photovoltaic panel is enhanced.

The above-mentioned published patent has the following drawbacks:

(1) The angle of the fixed supporting device can only be adjusted for one direction of the solar photovoltaic panel, and when the sun is in the other direction, the solar photovoltaic panel cannot be guaranteed to fully absorb sunlight.

(2) Solar panels are generally located outdoors, where the fixed support device is at risk of toppling due to the different weather and thus wind forces each day.

(3) The surface of the solar photovoltaic panel located outdoors may adhere a lot of dust, resulting in an effect on the efficiency of receiving sunlight on the surface thereof, and the dust accumulated for a long time may also make it difficult for a user to clean it.

Disclosure of utility model

The utility model aims to overcome the technical defects and provide the solar photovoltaic panel fixing and supporting device.

In order to solve the problems, the utility model provides the following technical scheme:

A solar photovoltaic panel stationary support apparatus comprising: the device comprises a bottom plate, a fixing bolt, a supporting frame, a supporting plate, an angle adjusting assembly, a placing plate and a cleaning assembly;

The cleaning device comprises a bottom plate, a bottom plate surface, a support frame, a support block, an angle adjusting assembly, a first small motor, a first rotating rod, a second rotating rod, a pinion, a rotating shaft, a fixing piece and a cleaning assembly, wherein the support frame is fixedly connected to the bottom plate surface, the support block is arranged above the support frame, the support block is fixedly connected to the support plate above the support frame, the angle adjusting assembly is connected to the support plate above the support block, the first small motor is connected to the angle adjusting assembly, the first small motor is provided with the first rotating rod, the first surface of the first rotating rod is provided with the second rotating rod, the meshing position of the upper portion of the second rotating rod is provided with the pinion, the inner side of the pinion is provided with the rotating shaft, the two ends of the rotating shaft are provided with the fixing pieces, the fixing pieces are fixedly connected to the placing plate, the surface of the placing plate is connected to the cleaning assembly, the cleaning assembly comprises a driving motor, the first driving motor is arranged above the driving motor, the first gear is provided with a belt, the surface of the belt is provided with the fixing block, and a linkage block is arranged on the surface of the linkage block.

Further, angle adjusting part includes small-size motor two, small-size motor two one side is equipped with bull stick two, bull stick two surface is equipped with solid fixed ring, gu fixed ring top is equipped with the fixed frame, fixed frame swivelling joint is inboard at the mounting, bull stick one and bull stick two surface all are equipped with the fixed plate, fixed plate fixed connection is at the bottom plate surface.

Further, the other end of the inner side of the belt is provided with a gear II which is meshed with the belt, the surface of the fixed block is provided with a movable block, the movable block is slidably connected to the inner side of the linkage plate, two sides of the linkage plate are provided with sliding plates, and the sliding plates are fixedly connected to the inner side of the placement plate.

Further, the middle of the supporting frame is of a hollow structure, and four supporting frames are circumferentially arranged above the bottom plate.

Further, the pivot swivelling joint is inboard at the fixed frame, fixed frame inner ring size is greater than two fixed plate intervals.

Compared with the prior art, the novel beneficial effect who reaches of this use is:

(1) The angle adjusting component is driven by the two small motors, and under the assistance of the pinion, the fixing piece can drive the rack to adjust the angles of the front, the rear, the left and the right respectively, so that the solar photovoltaic panel can receive sunlight with more angles through the adjustment of the angle adjustment, and the use effect of the solar photovoltaic panel is better.

(2) The middle position of the support frame on the surface of the bottom plate is of a hollow structure, so that wind can pass through the inner side of the device after the whole device is fixed by the fixing bolts through the hollow position, the wind power received by the device can be relieved, and the device is prevented from toppling.

(3) The cleaning assembly is arranged on the surface of the placing plate for placing the solar photovoltaic plate, and under the driving of the driving motor, the cleaning brush attached to the surface of the placing plate can sweep dust on the surface of the solar photovoltaic plate, so that the dust attached to the surface of the solar photovoltaic plate is prevented from affecting the energy receiving effect of the photovoltaic plate.

Drawings

Fig. 1 is a perspective view of a solar photovoltaic panel fixing and supporting device according to the present utility model.

Fig. 2 is another angular perspective view of a solar photovoltaic panel fixing and supporting device of the present utility model.

Fig. 3 is a front view of a solar photovoltaic panel fixing and supporting device of the present utility model.

Fig. 4 is an angle adjusting assembly of a solar photovoltaic panel fixing and supporting device according to the present utility model.

Fig. 5 is a cleaning assembly of a solar photovoltaic panel stationary support apparatus of the present utility model.

As shown in the figure: 1. a bottom plate; 2. a fixing bolt; 3. a support frame; 4. a support plate; 5. an angle adjustment assembly; 6. placing a plate; 7. a cleaning assembly; 301. a support block; 501. a first small motor; 502. a first rotating rod; 503. a screw rod; 504. a pinion gear; 505. a fixing member; 506. a rotating shaft; 510. a fixing plate; 511. a small motor II; 512. a second rotating rod; 513. a fixing ring; 514. a fixed frame; 701. a driving motor; 702. a first gear; 703. a belt; 704. a second gear; 705. a fixed block; 706. a moving block; 707. a linkage plate; 708. a slide plate; 709. a linkage block; 710. a cleaning brush.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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.

As shown in fig. 1 to 5, a solar photovoltaic panel fixing and supporting device comprises a bottom plate 1, a fixing bolt 2 is connected to the surface of the bottom plate 1 to fix the whole device, a supporting plate 4 is fixed above a supporting frame 3 fixedly connected to the surface of the bottom plate 1 through a supporting block 301, an angle adjusting component 5 is connected above the supporting plate 4, the angle adjusting component 5 is provided with a small motor 501, a spiral rod 503 is driven to rotate by a rotating rod 502 at one side of the small motor 501, a pinion 504 above the spiral rod 503 can drive a fixing piece 505 at two ends to rotate through a rotating shaft 506, a placing plate 6 above the fixing piece 505 can rotate along with the rotation, a driving motor 701 is arranged on a cleaning component 7 on the surface of the placing plate 6, a gear 702 is arranged above the driving motor 701, a belt 703 is driven by the gear 702, the belt 703 can drive the fixing block 705 on the surface of the cleaning plate, so that the fixing block 705 slides inside the linkage plate 707 on the surface of the cleaning brush 710 can be driven by a linkage block 709 on the surface of the fixing block 705.

The angle adjusting component 5 is provided with a small motor II 511 to drive a rotating rod II 512 to drive a fixed ring 513 on the surface of the rotating rod II to rotate, so that a fixed frame 514 above the fixed ring 513 can rotate along with the rotating ring, and can drive the placing plate 6 to swing back and forth, and meanwhile, the rotating rod I502 and the rotating rod II 512 are rotationally connected to rotate in a fixed plate 510 fixed on the surface of the bottom plate 1.

Through above-mentioned technical scheme, under the drive of small-size motor two 511, make it can cooperate small-size motor one 501 to drive and place board 6 horizontal vertical rotation, make the solar photovoltaic board on its surface can more abundant receiving sunshine.

The second gear 704 is rotatably connected to the inner side of the placement plate 6 so as to be engaged with the belt 703, and the moving block 706 on the surface of the fixed block 705 is slidably connected to the inner side of the link plate 707 so as to slide on the surface of the slide plate 708.

Through the above technical scheme, under the drive of the driving motor 701, the belt 703 can drive the linkage plate 707 to slide on the surface of the sliding plate 708 through the moving block 706, so that the linkage block 709 can drive the cleaning brush 710 to clean dust on the surface of the photovoltaic plate.

The middle of four supporting frames 3 which are circumferentially arranged on the surface of the bottom plate 1 is of a hollow structure.

Through above-mentioned technical scheme, hollow out construction's support frame 3 makes wind can pass its inside to alleviate the wind-force that the device received, avoid empting.

The rotating shaft 506 rotatably connected to the inner side of the fixing frame 514 drives the placing plate 6 to vertically rotate, and the inner ring size of the fixing frame 514 is larger than the distance between the two fixing plates 510.

Through above-mentioned technical scheme, the placing plate 6 above the fixing frame 514 can vertically rotate by utilizing the fixing frame 514 to cooperate with the fixing piece 505 to enable the solar photovoltaic panel to rotate towards all directions, so that the energy area which can be received by the solar photovoltaic panel is wider.

When the solar photovoltaic plate fixing and supporting device is used by a user, the device is fixed at a corresponding position through the fixing bolt 2, the first small motor 501 and the second small motor 511 are started, the spiral rod 503 can drive the pinion 504 to rotate, the transverse angle of the placing plate 6 is changed, the second rotating rod 512 is utilized to drive the fixing frame 514 to rotate through the fixing ring 513, the vertical angle of the placing plate 6 is changed, meanwhile, the driving motor 701 is started, the moving block 706 is driven to slide on the surface of the linkage plate 707 through the first gear 702 and the second gear 704 by utilizing the belt 703, and the linkage plate 707 can drive the cleaning brush 710 to clean the solar photovoltaic plate on the surface of the placing plate 6 through the linkage block 709.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. A solar photovoltaic panel fixing support device, characterized in that it comprises a base plate (1), fixing bolts (2), a support frame (3), a support plate (4), an angle adjustment component (5), a placement plate (6), and a cleaning component (7);

The surface of the bottom plate (1) is connected to a fixing bolt (2); the support frame (3) is fixedly connected to the surface of the bottom plate (1); a support block (301) is provided above the support frame (3); a support plate (4) is fixedly connected above the support block (301); an angle adjustment assembly (5) is connected above the support plate (4); the angle adjustment assembly (5) comprises a small motor (501); a rotating rod (502) is provided on one side of the small motor (501); a spiral rod (503) is provided on the surface of the rotating rod (502); a small gear (504) is provided at a meshing position above the spiral rod (503); a rotating shaft (506) is provided inside the small gear (504). , fixing members (505) are provided at both ends of the rotating shaft (506), a placement plate (6) is fixedly connected to the top of the fixing member (505), a cleaning assembly (7) is connected to the surface of the placement plate (6), the cleaning assembly (7) comprises a driving motor (701), a gear 1 (702) is provided above the driving motor (701), a belt (703) is provided on the surface of the gear 1 (702), a fixing block (705) is provided on the surface of the belt (703), a linkage plate (707) is provided on the surface of the fixing block (705), a linkage block (709) is provided on the surface of the linkage plate (707), and a cleaning brush (710) is provided between the two linkage blocks (709).

2. A solar photovoltaic panel fixing support device according to claim 1, characterized in that: the angle adjustment component (5) includes a second small motor (511), a second rotating rod (512) is provided on one side of the second small motor (511), a fixing ring (513) is provided on the surface of the second rotating rod (512), a fixing frame (514) is provided above the fixing ring (513), the fixing frame (514) is rotatably connected to the inner side of the fixing member (505), and a fixing plate (510) is provided on the surface of the first rotating rod (502) and the second rotating rod (512), and the fixing plate (510) is fixedly connected to the surface of the bottom plate (1).

3. A solar photovoltaic panel fixing support device according to claim 1, characterized in that: a gear 2 (704) is provided at the other end of the inner side of the belt (703), and the gear 2 (704) is meshed with the belt (703); a moving block (706) is provided on the surface of the fixed block (705), and the moving block (706) is slidably connected to the inner side of the linkage plate (707); slide plates (708) are provided on both sides of the linkage plate (707), and the slide plates (708) are fixedly connected to the inner side of the placement plate (6).

4. A solar photovoltaic panel fixing support device according to claim 1, characterized in that: the middle of the support frame (3) is a hollow structure, and four of the support frames (3) are arranged circumferentially above the base plate (1).

5. A solar photovoltaic panel fixing support device according to claim 2, characterized in that: the rotating shaft (506) is rotatably connected to the inner side of the fixing frame (514), and the inner ring size of the fixing frame (514) is larger than the distance between the two fixing plates (510).