CN210724627U

CN210724627U - Support frame of photovoltaic power generation device

Info

Publication number: CN210724627U
Application number: CN201922421734.8U
Authority: CN
Inventors: 赵加陆; 周琴; 谢务友
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-06-09
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a support frame of a photovoltaic power generation device, which belongs to the technical field of solar power generation, and comprises a box body, a first motor, a photovoltaic panel body and a second motor, wherein the first motor and the second motor are both positioned in the box body; the utility model discloses can rotate arbitrary angle, improve the generating efficiency greatly, and according to the change that uses the scene, removal that can be swift more has greatly improved photovoltaic power generation device's popularization.

Description

Support frame of photovoltaic power generation device

Technical Field

The utility model relates to a solar energy power generation technical field especially relates to photovoltaic power generation device's support frame.

Background

With the gradual exhaustion of traditional energy sources, the utilization of new energy sources is changing day by day, among a plurality of new energy sources, light energy is the most used new energy source, photovoltaic power generation is a technology for directly converting light energy into electric energy by utilizing the photovoltaic effect generated by light on a semiconductor interface, and mainly comprises a solar cell panel, a controller and an inverter, solar cells are connected in series and then packaged and protected to form a large-area solar cell module, and a photovoltaic power generation device is formed by matching with components such as a power controller and the like; however, in the current market, most photovoltaic support frames are fixed at specific positions, cannot be conveniently and quickly moved, the practicability is greatly reduced, and the angle of the photovoltaic panel cannot be freely adjusted along with the change of light rays, so that the photovoltaic power generation efficiency becomes low, and the popularization of a photovoltaic power generation device is not facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the photovoltaic board angle scheduling can not be freely adjusted along with the change of light in unable convenient removal and support frame among the prior art, and the photovoltaic power generation device's that provides support frame.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the support frame of the photovoltaic power generation device comprises a box body, a first motor, a photovoltaic panel body and a second motor, wherein the first motor and the second motor are both positioned inside the box body, the output end of the first motor is connected with a first rotating shaft, one end of the first rotating shaft, which is far away from the first motor, is connected with a first gear, the first gear is meshed with a second gear, a second rotating shaft is fixedly connected onto the second gear, the top of the box body is rotatably connected with a rotating disc, one end of the second rotating shaft, which is far away from the second gear, is fixedly connected with the rotating disc, a first support rod is fixedly connected onto the rotating disc, a second support rod is rotatably connected onto the first support rod, the photovoltaic panel body is fixedly connected onto the second support rod, an inclined rod is fixedly connected onto the bottom of the second support rod, a hydraulic cylinder is arranged on the rotating disc, and the output end of the hydraulic cylinder is connected, be equipped with first sliding tray on the first bracing piece, be equipped with the second sliding tray on the slope pole, the sliding bar both ends are rotated respectively and are connected in first sliding tray and second sliding tray, the output of second motor is connected with the third pivot, the lateral wall fixedly connected with driving pulley of third pivot, bottom half fixedly connected with third bracing piece, the one end that the box was kept away from to the third bracing piece is rotated and is connected with the fourth pivot, the lateral wall fixedly connected with driven pulleys of fourth pivot, connect through the belt between driving pulley and the driven pulleys, fourth pivot both ends are connected with the wheel.

Preferably, the two ends of the sliding rod are rotatably connected with rollers, and the rollers rotate in the first sliding groove and the second sliding groove respectively.

Preferably, the inner wall of the bottom of the box body is respectively provided with a fifth support rod and a second support block (22), the first motor is fixedly connected to the top of the fifth support rod, and the side wall of the first rotating shaft is rotatably connected with the top of the second support block.

Preferably, the bottom inner wall of box is equipped with fourth bracing piece and first supporting block respectively, second motor fixed connection is at first supporting block top, third pivot lateral wall is connected with the top rotation of fourth bracing piece.

Preferably, a handle is fixedly connected to the side wall of the box body.

Compared with the prior art, the utility model provides a photovoltaic power generation device's support frame possesses following beneficial effect:

1. the support frame of the photovoltaic power generation device is characterized in that when the angle of a photovoltaic panel body needs to be adjusted according to sun irradiation light, a hydraulic cylinder is started, the hydraulic cylinder pushes a sliding rod to move upwards along a first sliding groove and a second sliding groove, the sliding rod pushes an inclined rod to vertically rotate around the top end of a first supporting rod through a roller, the inclined rod drives a second supporting rod to vertically rotate, the second supporting rod drives the photovoltaic panel body to vertically rotate, so that the effect of vertical rotation of the photovoltaic panel body is achieved, a first motor is started, the first motor drives a first gear to rotate through a first rotating shaft, the first gear drives a second gear to horizontally rotate through meshing, the second gear drives a rotating disc to horizontally rotate through a second rotating shaft, the rotating disc drives a second supporting rod to horizontally rotate through the first supporting rod, the second supporting rod drives the photovoltaic panel body to horizontally rotate, so that the effect of horizontal rotation of the photovoltaic panel body is achieved, through the mutual cooperation of pneumatic cylinder and first motor, the photovoltaic board body can rotate arbitrary angle to this reaches the best angle of shining, improves the generating efficiency.

2. This photovoltaic power generation device's support frame when this power generation device of convenient removal of needs, starts the second motor, and the second motor drives driving pulley through the third pivot and rotates, and driving pulley passes through the belt and drives driven pulleys and rotate, and driven pulleys drives the fourth pivot and rotates, and the fourth pivot drives the wheel and rotates, makes power generation device can convenient removal.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can rotate arbitrary angle, improve the generating efficiency greatly, and according to the change that uses the scene, removal that can be swift more has greatly improved photovoltaic power generation device's popularization.

Drawings

Fig. 1 is a schematic structural view of a support frame of a photovoltaic power generation apparatus according to the present invention;

fig. 2 is a side view of a support frame driven pulley of the photovoltaic power generation apparatus provided by the present invention;

fig. 3 is a side view of the support frame of the photovoltaic power generation apparatus provided by the present invention.

In the figure: 1. a box body; 2. a first motor; 201. a first rotating shaft; 3. a first gear; 4. a second gear; 401. a second rotating shaft; 5. rotating the disc; 6. a first support bar; 601. a first sliding groove; 7. a second support bar; 8. a photovoltaic panel body; 9. a hydraulic cylinder; 10. a slide bar; 1001. a roller; 11. an inclined lever; 1101. a second sliding groove; 12. a second motor; 1201. a third rotating shaft; 13. a driving pulley; 14. a third support bar; 15. a fourth rotating shaft; 16. a wheel; 17. a driven pulley; 18. a belt; 19. a fourth support bar; 20. a first support block; 21. a fifth support bar; 22. a second support block; 23. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, the support frame of the photovoltaic power generation device comprises a box body 1, a first motor 2, a photovoltaic panel body 8 and a second motor 12, wherein the first motor 2 and the second motor 12 are both positioned inside the box body 1, the output end of the first motor 2 is connected with a first rotating shaft 201, one end of the first rotating shaft 201 away from the first motor 2 is connected with a first gear 3, the first gear 3 is engaged with a second gear 4, the second gear 4 is fixedly connected with a second rotating shaft 401, the top of the box body 1 is rotatably connected with a rotating disc 5, one end of the second rotating shaft 401 away from the second gear 4 is fixedly connected with the rotating disc 5, the rotating disc 5 is fixedly connected with a first support rod 6, the first support rod 6 is rotatably connected with a second support rod 7, the photovoltaic panel body 8 is fixedly connected with the second support rod 7, the bottom of the second support rod 7 is fixedly connected with an inclined rod 11, a hydraulic cylinder 9 is arranged on the, the output of pneumatic cylinder 9 is connected with slide bar 10, be equipped with first sliding tray 601 on the first bracing piece 6, be equipped with second sliding tray 1101 on the slope pole 11, slide bar 10 both ends rotate respectively and connect in first sliding tray 601 and second sliding tray 1101, the output of second motor 12 is connected with third pivot 1201, the lateral wall fixedly connected with driving pulley 13 of third pivot 1201, 1 bottom fixedly connected with third bracing piece 14 of box, the one end that box 1 was kept away from to third bracing piece 14 rotates and is connected with fourth pivot 15, the lateral wall fixedly connected with driven pulley 17 of fourth pivot 15, connect through belt 18 between driving pulley 13 and the driven

pulley

17, 15 both ends of fourth pivot are connected with wheel 16.

The two ends of the sliding rod 10 are rotatably connected with rollers 1001, and the rollers 1001 rotate in the first sliding groove 601 and the second sliding groove 1101 respectively.

The bottom inner wall of box 1 is equipped with fifth bracing piece 21 and second supporting shoe 22 respectively, and first motor 2 fixed connection is at the fifth bracing piece 21 top, and the top of first pivot 201 lateral wall and second supporting shoe 22 is rotated and is connected.

The inner wall of the bottom of the box body 1 is provided with a fourth supporting rod 19 and a first supporting block 20 respectively, the second motor 12 is fixedly connected to the top of the first supporting block 20, and the side wall of the third rotating shaft 1201 is rotatably connected with the top of the fourth supporting rod 19.

The side wall of the box body 1 is fixedly connected with a handle 23.

In the utility model, when the angle of the photovoltaic panel body 8 needs to be adjusted according to the sun irradiation light, the hydraulic cylinder 9 is started, the hydraulic cylinder 9 pushes the sliding rod 10 to move upwards along the first sliding groove 601 and the second sliding groove 1101, the sliding rod 10 pushes the inclined rod 11 to vertically rotate around the top end of the first supporting rod 6 through the roller 1001, the inclined rod 11 drives the second supporting rod 7 to vertically rotate, the second supporting rod 7 drives the photovoltaic panel body 8 to vertically rotate, thereby achieving the effect of vertical rotation of the photovoltaic panel body 8, the first motor 2 is started, the first motor 2 drives the first gear 3 to rotate through the first rotating shaft 201, the first gear 3 drives the second gear 4 to horizontally rotate through meshing, the second gear 4 drives the rotating disc 5 to horizontally rotate through the second rotating shaft 401, the rotating disc 5 drives the second supporting rod 7 to horizontally rotate through the first supporting rod 6, the second supporting rod 7 drives the photovoltaic panel body 8 to horizontally rotate, reach the effect of the 8 horizontal rotations of photovoltaic board body with this, mutually support through pneumatic cylinder 9 and first motor 2, photovoltaic board body 8 can rotate arbitrary angle to this reaches the best angle of shining, improves the generating efficiency.

When the power generation device needs to be moved conveniently, the second motor 12 is started, the second motor 12 drives the driving belt wheel 13 to rotate through the third rotating shaft 1201, the driving belt wheel 13 drives the driven belt wheel 17 to rotate through the belt 18, the driven belt wheel 17 drives the fourth rotating shaft 15 to rotate, and the fourth rotating shaft 15 drives the wheels 16 to rotate, so that the power generation device can be moved conveniently.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Support frame of photovoltaic power generation device, including box (1), first motor (2), photovoltaic board body (8) and second motor (12), first motor (2) and second motor (12) all are located the inside of box (1), its characterized in that, the output of first motor (2) is connected with first pivot (201), the one end that first motor (2) were kept away from in first pivot (201) is connected with first gear (3), first gear (3) meshing has second gear (4), fixedly connected with second pivot (401) on second gear (4), the top of box (1) rotates and is connected with rotating disc (5), the one end that second gear (4) were kept away from in second pivot (401) and rotating disc (5) fixed connection, fixedly connected with first bracing piece (6) on rotating disc (5), the photovoltaic panel is characterized in that a second support rod (7) is rotatably connected to the first support rod (6), the photovoltaic panel body (8) is fixedly connected to the second support rod (7), an inclined rod (11) is fixedly connected to the bottom of the second support rod (7), a hydraulic cylinder (9) is arranged on the rotating disc (5), the output end of the hydraulic cylinder (9) is connected with a sliding rod (10), a first sliding groove (601) is formed in the first support rod (6), a second sliding groove (1101) is formed in the inclined rod (11), two ends of the sliding rod (10) are respectively rotatably connected to the first sliding groove (601) and the second sliding groove (1101), the output end of a second motor (12) is connected with a third rotating shaft (1201), a driving belt wheel (13) is fixedly connected to the side wall of the third rotating shaft (1201), and a third support rod (14) is fixedly connected to the bottom of the box body (1), the one end that box (1) was kept away from in third bracing piece (14) rotates and is connected with fourth pivot (15), the lateral wall fixedly connected with driven pulleys (17) of fourth pivot (15), connect through belt (18) between driving pulley (13) and driven pulleys (17), fourth pivot (15) both ends are connected with wheel (16).

2. The support frame for photovoltaic power generation devices as claimed in claim 1, wherein the two ends of the sliding rod (10) are rotatably connected with rollers (1001), and the rollers (1001) respectively rotate in the first sliding groove (601) and the second sliding groove (1101).

3. The supporting rack for photovoltaic power generation devices as claimed in claim 1, wherein a fifth supporting rod (21) and a second supporting block (22) are respectively arranged on the inner wall of the bottom of the box body (1), the first motor (2) is fixedly connected to the top of the fifth supporting rod (21), and the side wall of the first rotating shaft (201) is rotatably connected to the top of the second supporting block (22).

4. The supporting frame for the photovoltaic power generation device as claimed in claim 1, wherein a fourth supporting rod (19) and a first supporting block (20) are respectively arranged on the inner wall of the bottom of the box body (1), the second motor (12) is fixedly connected to the top of the first supporting block (20), and the side wall of the third rotating shaft (1201) is rotatably connected with the top of the fourth supporting rod (19).

5. The support frame of a photovoltaic power generation device as claimed in claim 1, wherein a handle (23) is fixedly connected to a side wall of the box body (1).