CN218217227U

CN218217227U - Solar photovoltaic board elevating gear

Info

Publication number: CN218217227U
Application number: CN202222338051.8U
Authority: CN
Inventors: 竺燕燕
Original assignee: Ningbo Xinyu Smart Energy Co ltd
Current assignee: Ningbo Xinyu Smart Energy Co ltd
Priority date: 2022-09-02
Filing date: 2022-09-02
Publication date: 2023-01-03
Anticipated expiration: 2032-09-02

Abstract

The utility model discloses a solar photovoltaic board elevating gear relates to the photovoltaic board field. The utility model provides a solar photovoltaic board elevating gear, includes the base, still includes: the driving motor is fixedly connected to one side of the bottom of the base; the rotor plate rotates and connects the position that the base upper surface is close to driving motor, compared with the prior art, the utility model, can not only adjust the inclination of photovoltaic board in a flexible way, make the photovoltaic board can follow the sun and rotate together, so that the photovoltaic board can face the sun all the time, improve the absorption efficiency of photovoltaic board to the sunlight, can also carry out nimble expansion and folding to the photovoltaic board, thereby be convenient for when ordinary sunshine is sufficient, can further increase the absorption effect to the sunlight and the generating efficiency of photovoltaic board, when meetting strong wind or torrential rain weather, can reduce the area of photovoltaic board, thereby make the more stability of photovoltaic board, improved the protective effect to the photovoltaic board effectively.

Description

Solar photovoltaic board elevating gear

Technical Field

The utility model belongs to the technical field of the photovoltaic board, specifically speaking relates to a solar photovoltaic board elevating gear.

Background

The solar photovoltaic panel is a device for directly or indirectly converting solar energy radiated by the sun into electric energy through a photoelectric effect or a photochemical effect by absorbing sunlight, and in order to improve the power generation efficiency of the photovoltaic panel, the photovoltaic panel can be arranged on the lifting device to adjust the inclination angle of the photovoltaic panel along with the height of the sun.

In the prior art, application No.: CN201520282843.5, application date: 2015-05-05, the name is the patent of the solar photovoltaic board device that atmospheric control goes up and down, discloses a solar photovoltaic board device that atmospheric control goes up and down, including last photovoltaic board and lower photovoltaic board, go up the photovoltaic board bottom and install the mounting bracket, it all is equipped with first hinge to go up the left and right both ends bottom of mounting bracket, it is equipped with driving motor to go up the mounting bracket and lean on the left side below, be equipped with first fixed block between driving motor and the last mounting bracket, it is equipped with the support frame to go up the mounting bracket and lean on the right side below, the utility model has the advantages of simple structure, reasonable in design, simple to operate, through pneumatic cylinder control telescopic link, height-adjustable can stand all-weather examinations such as strong wind simultaneously for a long time.

Above-mentioned patent, though can go up and down through pneumatic cylinder control telescopic link to the photovoltaic board can absorb the sunlight better, nevertheless because current photovoltaic board is installed in the open air, consequently receives the influence of bad weather easily, when meetting the weather of strong wind and heavy rain, because the lifting surface area of photovoltaic board is great, the problem of damage can appear in consequently photovoltaic board, in view of this special proposition the utility model discloses the photovoltaic board is installed to the open air, consequently, the problem of damage can appear.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in overcoming the not enough of prior art, provides one kind and can overcome above-mentioned problem or solve the solar photovoltaic board elevating gear of above-mentioned problem at least partially.

In order to solve the technical problem, the utility model adopts the following basic concept: the utility model provides a solar photovoltaic board elevating gear, includes the base, still includes: the driving motor is fixedly connected to one side of the bottom of the base; the rotating plate is rotatably connected to the position, close to the driving motor, of the upper surface of the base, and the output end of the driving motor penetrates through the base and is fixedly connected with the rotating plate; the connecting plate is fixedly connected to one side of the rotating plate; the photovoltaic panel mounting device comprises a base, a placing plate, a connecting plate and a fixing block, wherein the placing plate is used for mounting a photovoltaic panel and is arranged above the base, the lower end of one side, close to the rotating plate, of the placing plate is rotatably connected with the rotating plate through a supporting column, and a first electric telescopic rod is mounted between the lower end of one side, close to the limiting block, of the placing plate and the connecting plate; the photovoltaic panel comprises a main photovoltaic panel and auxiliary photovoltaic panels, the auxiliary photovoltaic panels are rotatably connected to two sides of the main photovoltaic panel, the main photovoltaic panel is placed on the placing panel, two groups of fourth supporting plates are symmetrically and fixedly connected to the bottom of the placing panel, each group comprises two fourth supporting plates, a fourth fixing rod is fixedly connected between the fourth supporting plates, a fifth supporting plate is symmetrically and fixedly connected to the inner side of the auxiliary photovoltaic panel, a fifth fixing rod is fixedly connected between the fifth supporting plates, and a second electric telescopic rod is rotatably connected between the fourth fixing rod and the fifth fixing rod.

In order to adjust the inclination angle of the photovoltaic panel conveniently, further, the upper end bilateral symmetry fixedly connected with first extension board of rotor plate, two fixedly connected with first dead lever between the first extension board, place the bilateral symmetry fixedly connected with second extension board that the board is close to the support column, two fixedly connected with second dead lever between the second extension board, the both ends of support column rotate with first dead lever, second dead lever respectively and are connected, the bottom fixed connection of first electric telescopic handle is on the connecting plate, place the board and be close to the bilateral symmetry fixedly connected with third extension board of first electric telescopic handle, two fixedly connected with third dead lever between the third extension board, rotate between flexible end and the third dead lever of first electric telescopic handle and be connected.

In order to facilitate the rotation of the photovoltaic panel within a specified range, further, an arc through hole which is located on the same central axis as the driving motor is formed in one side, away from the connecting plate, of the base, a limiting block is connected in the arc through hole in a sliding mode, and one end, away from the rotating plate, of the connecting plate is fixedly connected with the limiting block.

In order to fix the photovoltaic panel, further, the two sides of the placing plate are symmetrically and rotatably connected with bolts through threads, the placing plate is symmetrically provided with clamping plates, and the bolts are rotatably connected with the adjacent clamping plates.

In order to improve the stability of the clamping plate, furthermore, the two sides of the placing plate close to the bolt are symmetrically and slidably connected with limiting rods, and one end of each limiting rod close to the clamping plate is fixedly connected with the clamping plate.

After the technical scheme is adopted, compared with the prior art, the utility model following beneficial effect has: compared with the prior art, the utility model, can not only adjust the inclination of photovoltaic board in a flexible way, make the photovoltaic board rotate together with the sun, so that the photovoltaic board can face the sun all the time, improve the absorption efficiency of photovoltaic board to the sunlight, can also carry out nimble expansion and folding to the photovoltaic board, thereby be convenient for when ordinary sunshine is sufficient, can further increase the absorption effect to the sunlight and the generating efficiency of photovoltaic board, when meetting strong wind or torrential rain weather, can reduce the area of photovoltaic board, thereby make photovoltaic board more stable, the protection effect to the photovoltaic board has been improved effectively.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention, are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

In the drawings:

fig. 1 is a schematic view of a three-dimensional structure of a solar photovoltaic panel lifting device provided by the present invention;

fig. 2 is a schematic view of a three-dimensional structure of a solar photovoltaic panel lifting device provided by the present invention;

fig. 3 is a schematic view of a three-dimensional structure of a support column, a driving motor, a limiting block, a first fixing rod, a second fixing rod and a third fixing rod in the solar photovoltaic panel lifting device provided by the utility model;

fig. 4 is the utility model provides a three-dimensional structure schematic diagram of vice photovoltaic board, second electric telescopic handle, fourth dead lever, fifth dead lever among solar photovoltaic board elevating gear.

In the figure: 1. a base; 101. an arc-shaped through opening; 2. a drive motor; 3. a rotating plate; 4. a connecting plate; 5. a limiting block; 6. a first fixing lever; 7. a support pillar; 8. a second fixing bar; 9. a first electric telescopic rod; 10. a third fixing bar; 11. placing a plate; 12. a bolt; 13. a limiting rod; 14. a primary photovoltaic panel; 15. a secondary photovoltaic panel; 16. a second electric telescopic rod; 17. a fourth fixing bar; 18. a fifth fixing bar; 19. and (5) clamping the plate.

It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept by those skilled in the art with reference to specific embodiments.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments, and the following embodiments are used for illustrating the present invention, but do not limit the scope of the present invention.

Example 1:

referring to fig. 1-4, a solar photovoltaic panel lifting device comprises a base 1, and further comprises: the driving motor 2 is fixedly connected to one side of the bottom of the base 1; the rotating plate 3 is rotatably connected to the position, close to the driving motor 2, on the upper surface of the base 1, and the output end of the driving motor 2 penetrates through the base 1 and is fixedly connected with the rotating plate 3; the connecting plate 4 is fixedly connected to one side of the rotating plate 3; the placing plate 11 is used for installing the photovoltaic panel and is arranged above the base 1, wherein the lower end of one side, close to the rotating plate 3, of the placing plate 11 is rotatably connected with the rotating plate 3 through a supporting column 7, and a first electric telescopic rod 9 is arranged between the lower end of one side, close to the limiting block 5, of the placing plate 11 and the connecting plate 4;

the two sides of the upper end of the rotating plate 3 are symmetrically and fixedly connected with first support plates, a first fixing rod 6 is fixedly connected between the two first support plates, a second support plate is symmetrically and fixedly connected to the two sides of the placing plate 11 close to the support column 7, a second fixing rod 8 is fixedly connected between the two second support plates, the two ends of the support column 7 are respectively rotatably connected with the first fixing rod 6 and the second fixing rod 8, the bottom of the first electric telescopic rod 9 is fixedly connected to the connecting plate 4, a third support plate is symmetrically and fixedly connected to the two sides of the placing plate 11 close to the first electric telescopic rod 9, a third fixing rod 10 is fixedly connected between the two third support plates, and the telescopic end of the first electric telescopic rod 9 is rotatably connected with the third fixing rod 10;

when a solar photovoltaic panel is required to be installed to convert solar energy into electric energy, a worker firstly moves the device to a place which is relatively spacious around or is relatively sufficient in sunshine such as the top layer of a building, then installs the photovoltaic panel on the placing panel 11, then starts the first electric telescopic rod 9, so that the first electric telescopic rod 9 adjusts the inclination angle of the placing panel 11 according to the height of the sun, and thus the photovoltaic panel can be flexibly adjusted in angle according to the height of the sun in different seasons, the photovoltaic panel can absorb and convert the solar energy to the maximum extent, meanwhile, through the arrangement of the driving motor 2, the rotating panel 3 and the connecting panel 4, after the sun rises and rotates along with the passage of time, the driving motor 2 can be started, so that the driving motor 2 drives the rotating panel 3 and the connecting panel 4 to rotate slowly, the photovoltaic panel can face the sun all the sun, the absorption efficiency of the photovoltaic panel to the sunlight is further improved, and the power generation efficiency of the photovoltaic panel is further improved;

the photovoltaic panel comprises a main photovoltaic panel 14 and an auxiliary photovoltaic panel 15, the auxiliary photovoltaic panel 15 is rotatably connected with two sides of the main photovoltaic panel 14, the main photovoltaic panel 14 is placed on the placing panel 11, two groups of fourth support plates are symmetrically and fixedly connected with the bottom of the placing panel 11, a fourth fixing rod 17 is fixedly connected between the two fourth support plates of each group, fifth support plates are symmetrically and fixedly connected with the inner sides of the auxiliary photovoltaic panel 15, a fifth fixing rod 18 is fixedly connected between the two fifth support plates, a second electric telescopic rod 16 is rotatably connected between the fourth fixing rod 17 and the fifth fixing rod 18, and when the sunlight is required to be absorbed for power generation through the arrangement of the second electric telescopic rod 16, at this moment, start second electric telescopic handle 16, make second electric telescopic handle 16 extend, then second electric telescopic handle 16 just can promote vice photovoltaic board 15 and rotate, be located the coplanar until vice photovoltaic board 15 and main photovoltaic board 14, thereby alright accomplish the expansion to vice photovoltaic board 15, so that the increase is to the absorption effect of sunlight, increase photovoltaic board's generating efficiency, when meetting strong wind or torrential rain weather, control second electric telescopic handle 16 this moment returns and contracts, then alright drive vice photovoltaic board 15 and fold, thereby alright reduce photovoltaic board's area, thereby make photovoltaic board more stable, the protection effect to photovoltaic board has been improved effectively.

Example 2:

referring to fig. 1 to 4, a solar photovoltaic panel lifting device is substantially the same as that of embodiment 1, and further includes: an arc through hole 101 which is on the same central axis as the driving motor 2 is formed in one side, away from the connecting plate 4, of the base 1, a limiting block 5 is connected in the arc through hole 101 in a sliding mode, one end, away from the rotating plate 3, of the connecting plate 4 is fixedly connected with the limiting block 5, the arc through hole 101 is formed in one side, away from the rotating plate 3, of the base 1, the limiting block 5 is arranged in the arc through hole 101, and when the driving motor 2 drives the connecting plate 4 to rotate, the limiting effect can be achieved on the connecting plate 4, and therefore the rotating angle of the photovoltaic panel can be controlled conveniently;

the two sides of the placing plate 11 are rotatably connected with bolts 12 through threaded symmetry, the placing plate 11 is symmetrically provided with clamping plates 19, the bolts 12 are rotatably connected with the adjacent clamping plates 19, the placing plate 11 is close to the limiting rods 13 of the two-side symmetric sliding connection of the bolts 12, the limiting rods 13 are close to one ends of the clamping plates 19 and fixedly connected with the clamping plates 19, after the photovoltaic plate is placed on the placing plate 11 by a worker, the bolts 12 are rotated at the moment, the bolts 12 can be matched with the limiting rods 13 again, the clamping plates 19 are driven to stably move until the clamping plates 19 are tightly attached to the two sides of the photovoltaic plate, so that the photovoltaic plate can be fixed, the bolts 12 are used, the limiting rods 13 and the clamping plates 19 are arranged, the photovoltaic plate is convenient to fix, the stability of the photovoltaic plate is improved, the worker can conveniently and quickly assemble and disassemble the photovoltaic plate, and convenience is provided for the worker.

It should be noted that in the patent application, the electrical components are all connected to an external main controller and a 220V commercial power point, and the main controller may be a conventional known device controlled by a computer, and it should be noted that in the above embodiment, the driving motor 2 may be a forward and reverse rotation motor with a model of, but not limited to, 90YR120GY38, and the first electric telescopic rod 9 and the second electric telescopic rod 16 may be electric telescopic columns with a model of, but not limited to, YNT-03.

The utility model discloses a driving motor 2, rotor plate 3, connecting plate 4, support column 7, first electric telescopic handle 9 and second electric telescopic handle 16's setting, compare in the prior art, can not only adjust the inclination of photovoltaic board in a flexible way, make the photovoltaic board rotate together with the sun, so that the photovoltaic board can face the sun all the time, improve the absorption efficiency of photovoltaic board to the sunlight, can also carry out nimble expansion and folding to the photovoltaic board, thereby be convenient for when ordinary sunshine is sufficient, can further increase the absorption effect to the sunlight and the generating efficiency of photovoltaic board, when meetting strong wind or torrential rain weather, can reduce the area of photovoltaic board, thereby make the more stability of photovoltaic board, the protection effect to the photovoltaic board has been improved effectively.

In the description provided herein, numerous specific details are set forth. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the above preferred embodiment, but not to limit the present invention, any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, and any simple modification, equivalent change and modification made to the above embodiments by the technical spirit of the present invention still fall within the scope of the present invention.

Claims

1. The utility model provides a solar photovoltaic board elevating gear, includes base (1), its characterized in that still includes:

the driving motor (2) is fixedly connected to one side of the bottom of the base (1);

the rotating plate (3) is rotatably connected to the position, close to the driving motor (2), of the upper surface of the base (1), and the output end of the driving motor (2) penetrates through the base (1) and is fixedly connected with the rotating plate (3);

the connecting plate (4) is fixedly connected to one side of the rotating plate (3);

a placing plate (11) for installing a photovoltaic panel, which is arranged above the base (1),

the lower end of one side, close to the rotating plate (3), of the placing plate (11) is rotatably connected with the rotating plate (3) through a supporting column (7), and a first electric telescopic rod (9) is arranged between the lower end of one side, close to the limiting block (5), of the placing plate (11) and the connecting plate (4);

the photovoltaic panel comprises a main photovoltaic panel (14) and an auxiliary photovoltaic panel (15), wherein the auxiliary photovoltaic panel (15) is rotatably connected to two sides of the main photovoltaic panel (14), the main photovoltaic panel (14) is placed on a placing plate (11), two groups of fourth supporting plates are symmetrically and fixedly connected to the bottom of the placing plate (11), each group comprises two fourth supporting plates, a fourth fixing rod (17) is fixedly connected between the fourth supporting plates, a fifth supporting plate is symmetrically and fixedly connected to the inner side of the auxiliary photovoltaic panel (15), a fifth fixing rod (18) is fixedly connected between the fifth supporting plates, and a second electric telescopic rod (16) is rotatably connected between the fourth fixing rod (17) and the fifth fixing rod (18).

2. The solar photovoltaic panel lifting device according to claim 1, wherein: the support is characterized in that first support plates are fixedly connected to the two sides of the upper end of the rotating plate (3) symmetrically, first fixing rods (6) are fixedly connected between the first support plates, second support plates are fixedly connected to the two sides of the placing plate (11) close to the support columns (7), second fixing rods (8) are fixedly connected between the second support plates, the two ends of the support columns (7) are rotatably connected with the first fixing rods (6) and the second fixing rods (8) respectively, the bottom of the first electric telescopic rod (9) is fixedly connected onto the connecting plate (4), third support plates are fixedly connected to the two sides of the placing plate (11) close to the first electric telescopic rod (9), third fixing rods (10) are fixedly connected between the third support plates, and the telescopic ends of the first electric telescopic rod (9) are rotatably connected with the third fixing rods (10).

3. The solar photovoltaic panel lifting device according to claim 1, wherein: one side of the base (1) far away from the connecting plate (4) is provided with an arc through opening (101) which is arranged at the same central axis with the driving motor (2), a limiting block (5) is connected in the arc through opening (101) in a sliding mode, and one end of the connecting plate (4) far away from the rotating plate (3) is fixedly connected with the limiting block (5).

4. The solar photovoltaic panel lifting device according to claim 1, wherein: the novel clamping device is characterized in that bolts (12) are symmetrically and rotatably connected to two sides of the placing plate (11) through threads, clamping plates (19) are symmetrically arranged on the placing plate (11), and the bolts (12) are rotatably connected with the adjacent clamping plates (19).

5. The solar photovoltaic panel lifting device according to claim 4, wherein: the two sides of the placing plate (11) close to the bolt (12) are symmetrically connected with limiting rods (13) in a sliding mode, and one end, close to the clamping plate (19), of each limiting rod (13) is fixedly connected with the clamping plate (19).