CN218549809U

CN218549809U - A rotatory fixing device for photovoltaic board

Info

Publication number: CN218549809U
Application number: CN202221867172.5U
Authority: CN
Inventors: 杨磊; 何兴; 吴生强
Original assignee: Qinghai Huanghe Photovoltaic Maintenance Inspection Co ltd
Current assignee: Qinghai Huanghe Photovoltaic Maintenance Inspection Co ltd
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2023-02-28
Anticipated expiration: 2032-07-20

Abstract

The utility model discloses a rotatory fixing device for photovoltaic board relates to the photovoltaic board field. This a rotatory fixing device for photovoltaic board includes device PMKD, worm wheel dish and servo motor, the top fixedly connected with support frame of device PMKD, the top fixedly connected with of support frame supports solid fixed ring. This a rotatory fixing device for photovoltaic board is when using, conveniently realize the rotation and the rigidity to the solar photovoltaic board, consequently conveniently control the solar photovoltaic board just to the sun to obtain better solar energy absorption angle, when carrying out the rotation regulation of solar photovoltaic board, use servo motor automatic operation, need not manual regulation, labour saving and time saving can carry out remote operation, be applicable to more scenes and environment, and the simple structure of whole device, high durability and convenient use satisfies the user demand.

Description

A rotatory fixing device for photovoltaic board

Technical Field

The utility model relates to a photovoltaic board technical field specifically is a rotatory fixing device for photovoltaic board.

Background

Simple photovoltaic cells can provide energy for watches and computers, more complex photovoltaic systems can provide lighting for houses and supply power to the grid, photovoltaic panel assemblies can be made in different shapes, and the assemblies can be connected to produce more electricity.

In prior art, it is effectual to irradiant absorption for the reinforcing photovoltaic board, can set up rotatory fixing device and make the photovoltaic board can realize rotatoryly, and the most manual regulation formula that all is of current rotatory fixing device that is used for the photovoltaic board uses the mode of bolt and carousel to support, when needs are rotatory, and it is rotatory to unscrew the bolt, screws up the bolt fastening, and such manual operation is comparatively inconvenient, and accommodation process is wasted time and energy moreover, to prior art's not enough, the utility model discloses a rotatory fixing device for photovoltaic board to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model discloses a rotatory fixing device for photovoltaic board to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a rotational fixture for a photovoltaic panel, comprising:

the device comprises a device fixing bottom plate, wherein the top of the device fixing bottom plate is fixedly connected with a support frame, the top of the support frame is fixedly connected with a support fixing ring, the inner wall of the support fixing ring is fixedly connected with a connecting column, and one end of the connecting column, which is far away from the support fixing ring, is fixedly connected with a spherical sleeve seat;

the device comprises a worm wheel disc, a fixing bottom plate, a spherical sleeve seat, a welding fixing base and a solar photovoltaic panel, wherein the worm wheel disc is rotatably connected to the top of the fixing bottom plate of the device, an inclined fixing rod is fixedly connected to the top of the worm wheel disc, a rotating ball is fixedly connected to the inclined fixing rod, the rotating ball is movably connected in the spherical sleeve seat, one end, away from the worm wheel disc, of the inclined fixing rod is fixedly connected with the welding fixing base, and the solar photovoltaic panel is fixedly connected to the welding fixing base;

the servo motor is fixedly connected to the device fixing bottom plate, a worm is fixedly connected to the output end of the servo motor, and the worm is meshed with the worm wheel disc.

Preferably, the top of the device fixing bottom plate is fixedly connected with a main bearing, the bottom of the worm wheel disc is fixedly connected with a thickening shaft, and the bottom of the thickening shaft is rotatably connected in the main bearing.

Preferably, the welding fixing base is fixedly connected with a butt joint fixing plate, the bottom of the solar photovoltaic panel is fixedly connected with an installation butt joint plate, and the installation butt joint plate is fixedly connected with the butt joint fixing plate.

Preferably, the top of the fixing bottom plate of the device is fixedly connected with a supporting shaft seat, and the worm is rotatably connected in the supporting shaft seat.

Preferably, four corners of the butt joint fixing plate are provided with first fixing holes, and four corners of the installation butt joint plate are provided with second fixing holes.

The utility model discloses a rotatory fixing device for photovoltaic board, its beneficial effect who possesses as follows:

1. this a rotatory fixing device for photovoltaic board, when using, conveniently realize the rotation and the rigidity to the solar photovoltaic board, consequently conveniently control the solar photovoltaic board just to the sun, thereby obtain better solar energy absorption angle, when carrying out the rotation regulation of solar photovoltaic board, use servo motor automatic operation, need not manual regulation, labour saving and time saving can carry out remote operation, be applicable to more scenes and environment, and the simple structure of whole device, high durability and convenient use satisfies the user demand.

2. This a rotatory fixing device for photovoltaic board, the solar photovoltaic board of setting realizes in the installation of welded fastening base and butt joint fixed plate through the installation butt joint board that sets up, consequently breaks down when the solar photovoltaic board needs to overhaul the maintenance, conveniently pulls down to make and overhaul and maintain the convenience, the support axle bed of setting can provide the worm side direction and support, makes the worm atress stable, is difficult for taking place to warp, guarantees that the holistic stability of device is good.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a structural diagram of the fixing plate for butt joint of the present invention;

fig. 3 is a side view of the present invention;

fig. 4 is a structural view of the worm of the present invention.

In the figure: 1. a device fixing base plate; 2. a support frame; 3. supporting the fixed ring; 4. connecting columns; 5. a spherical sleeve seat; 6. a main bearing; 7. adding a thick shaft; 8. a worm gear disc; 9. inclining the fixing rod; 10. rotating the ball; 11. a servo motor; 12. a worm; 13. welding a fixed base; 14. butting the fixed plates; 15. a solar photovoltaic panel; 16. installing a butt plate; 17. and supporting the shaft seat.

Detailed Description

An embodiment of the utility model discloses a rotatory fixing device for photovoltaic board, as shown in fig. 1-4, include:

the device comprises a device fixing bottom plate 1, wherein the top of the device fixing bottom plate 1 is fixedly connected with a support frame 2, the top of the support frame 2 is fixedly connected with a support fixing ring 3, the inner wall of the support fixing ring 3 is fixedly connected with a connecting column 4, and one end, away from the support fixing ring 3, of the connecting column 4 is fixedly connected with a spherical sleeve seat 5;

the device comprises a worm wheel disc 8, wherein the worm wheel disc 8 is rotatably connected to the top of a fixed bottom plate 1 of the device, the top of the worm wheel disc 8 is fixedly connected with an inclined fixed rod 9, a rotating ball 10 is fixedly connected to the inclined fixed rod 9, the rotating ball 10 is movably connected into a spherical sleeve seat 5, one end, away from the worm wheel disc 8, of the inclined fixed rod 9 is fixedly connected with a welding fixed base 13, and a solar photovoltaic panel 15 is fixedly connected to the welding fixed base 13;

servo motor 11, servo motor 11 fixed connection is on device PMKD 1, and servo motor 11's output fixedly connected with worm 12, worm 12 and the meshing of worm wheel dish 8.

According to fig. 3, top fixedly connected with base bearing 6 of device PMKD 1, the bottom fixedly connected with of worm wheel dish 8 adds thick axle 7, the bottom that adds thick axle 7 rotates to be connected in base bearing 6, the worm wheel dish 8 that sets up realizes rotating at the top of device PMKD 1 that can be stable through adding thick axle 7 and base bearing 6's setting, the outer lane of base bearing 6 is fixed with the top of device PMKD 1, the inner circle of base bearing 6 is fixed with adding thick axle 7, consequently, worm wheel dish 8's rotation resistance is little.

According to the attached

drawings

1 and 2, a butt joint fixing plate 14 is fixedly connected to a welding fixing base 13, an installation butt joint plate 16 is fixedly connected to the bottom of a solar photovoltaic plate 15, the installation butt joint plate 16 is fixedly connected with the butt joint fixing plate 14, the arranged solar photovoltaic plate 15 is installed on the welding fixing base 13 and the butt joint fixing plate 14 through the installation butt joint plate 16, and therefore when the solar photovoltaic plate 15 breaks down and needs to be maintained, the solar photovoltaic plate is convenient to detach, and therefore overhauling and maintenance are convenient.

According to the attached drawing 4, the top of the device fixing bottom plate 1 is fixedly connected with a supporting shaft seat 17, the worm 12 is rotatably connected in the supporting shaft seat 17, and the supporting shaft seat 17 is arranged to support the worm 12 laterally, so that the worm 12 is stressed stably and is not easy to deform, and the stability of the whole device is guaranteed.

As shown in fig. 1 and 2, a first fixing hole is formed at a four-corner of the fixed docking plate 14, a second fixing hole is formed at a four-corner of the mounting docking plate 16, the fixed docking plate 14 and the mounting docking plate 16 are fixed by bolts, and the bolts directly pass through the first fixing hole and the second fixing hole to be screwed and fixed, so that the fixed docking plate 14 and the mounting docking plate 16 can be fixed.

The working principle is as follows: the device is when using, conveniently realizes the rotation and the rigidity to solar photovoltaic board 15, consequently conveniently controls solar photovoltaic board 15 just to the sun to obtain better solar energy absorption angle, when carrying out the rotation regulation of solar photovoltaic board 15, use servo motor 11 automatic operation, need not manual regulation, labour saving and time saving can carry out remote operation, is applicable to more scenes and environment, and the simple structure of whole device, convenient to use satisfies the user demand moreover.

When the servo motor 11 works, the servo motor 11 drives the worm 12 to rotate in the supporting shaft seat 17, the worm 12 drives the worm wheel disc 8 to rotate, the worm wheel disc 8 drives the inclined fixing rod 9 to rotate, the inclined fixing rod 9 drives the rotating ball 10 to rotate along the inside of the spherical sleeve seat 5, the inclined fixing rod 9 also drives the welding fixing base 13 to rotate at the same time, the welding fixing base 13 drives the butt joint fixing plate 14, the installation butt joint plate 16 and the solar photovoltaic plate 15 rotate, when the servo motor 11 stops rotating, the worm wheel disc 8 and the worm 12 form self-locking, when the servo motor 11 reversely rotates, the worm 12 can reversely rotate and simultaneously drive the worm wheel disc 8 to reversely rotate, and finally, the solar photovoltaic plate 15 reversely rotates is realized.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A rotating fixture for photovoltaic panels, comprising:

the device comprises a device fixing bottom plate (1), wherein the top of the device fixing bottom plate (1) is fixedly connected with a support frame (2), the top of the support frame (2) is fixedly connected with a support fixing ring (3), the inner wall of the support fixing ring (3) is fixedly connected with a connecting column (4), and one end, away from the support fixing ring (3), of the connecting column (4) is fixedly connected with a spherical sleeve seat (5);

the device comprises a worm wheel disc (8), wherein the worm wheel disc (8) is rotatably connected to the top of a fixed bottom plate (1), the top of the worm wheel disc (8) is fixedly connected with an inclined fixed rod (9), a rotating ball (10) is fixedly connected to the inclined fixed rod (9), the rotating ball (10) is movably connected into a spherical sleeve seat (5), one end, away from the worm wheel disc (8), of the inclined fixed rod (9) is fixedly connected with a welding fixed base (13), and a solar photovoltaic panel (15) is fixedly connected to the welding fixed base (13);

servo motor (11), servo motor (11) fixed connection is on device PMKD (1), the output fixedly connected with worm (12) of servo motor (11), worm (12) and worm wheel dish (8) meshing.

2. A rotating fixture for photovoltaic panels as claimed in claim 1, characterized in that: the top of the device fixing bottom plate (1) is fixedly connected with a main bearing (6), the bottom of the worm wheel disc (8) is fixedly connected with a thickening shaft (7), and the bottom of the thickening shaft (7) is rotatably connected in the main bearing (6).

3. A rotating fixture for photovoltaic panels as claimed in claim 1, characterized in that: fixedly connected with butt joint fixed plate (14) on welded fastening base (13), the bottom fixedly connected with installation butt joint board (16) of solar photovoltaic board (15), installation butt joint board (16) and butt joint fixed plate (14) are fixed continuous.

4. A rotating fixture for photovoltaic panels as claimed in claim 1, characterized in that: the top of the device fixing bottom plate (1) is fixedly connected with a supporting shaft seat (17), and the worm (12) is rotatably connected in the supporting shaft seat (17).

5. A rotating fixture for photovoltaic panels as claimed in claim 3, characterized in that: the four corners of the butt joint fixing plate (14) are provided with first fixing holes, and the four corners of the installation butt joint plate (16) are provided with second fixing holes.