CN213027909U

CN213027909U - High-stability photovoltaic power generation device

Info

Publication number: CN213027909U
Application number: CN202022037270.3U
Authority: CN
Inventors: 朱立中; 王俊龙; 裴传龙; 卢璐; 许妙兰; 吴承轩
Original assignee: Hangzhou Jingshi Technology Co ltd
Current assignee: Hangzhou Jingshi Technology Co ltd
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-04-20
Anticipated expiration: 2030-09-16

Abstract

The utility model provides a high stability photovoltaic power generation device. The high-stability photovoltaic power generation device comprises a plurality of mounting plates; the rotating column is fixedly arranged on the mounting plate; the rotating plate is rotatably arranged on the rotating column; the lifting mechanism is arranged on the rotating plate; the photovoltaic panel is slidably mounted on the rotating plate; the worm wheel is fixedly arranged on the rotating column; the worm, worm fixed mounting is on the mounting panel, and worm wheel and worm mesh mutually, elevating system includes through-hole, threaded sleeve, threaded rod, first gear, motor and second gear. The utility model provides a high stability photovoltaic power generation device has convenient to use, can link a plurality of photovoltaic power generation boards together, makes photovoltaic power generation device more stable to can adjust the gradient, can once adjust a plurality of photovoltaic power generation boards's orientation simultaneously, cause the advantage of interlock effect.

Description

High-stability photovoltaic power generation device

Technical Field

The utility model relates to a photovoltaic power generation technical field especially relates to a high stability photovoltaic power generation device.

Background

Photovoltaic power generation is a technology of directly converting light energy into electric energy by using the photovoltaic effect of a semiconductor interface. The solar energy power generation system mainly comprises a solar panel (assembly), a controller and an inverter, and the main components are electronic components. The solar cells are connected in series and then are packaged and protected to form a large-area solar cell module, and then the photovoltaic power generation device is formed by matching with components such as a power controller and the like. Today's country uses photovoltaic power generation in a large number, and for the energy saving, and photovoltaic power generation board need install on roof or ground broad sunshine and receive better place, but receives the influence of wind, and photovoltaic power generation board can rock, so need have a high stability photovoltaic power generation device.

However, most of the conventional stabilizing devices only fix the photovoltaic power generation panel, so that the photovoltaic power generation panel cannot shake, but under the condition of large wind power, the stability is poor, and the photovoltaic power generation panel has a better working effect in the face of sunlight, but the orientation and the inclination of the photovoltaic power generation panel cannot be adjusted by the conventional stabilizing devices.

Therefore, it is necessary to provide a new high-stability photovoltaic power generation device to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a convenient to use can link together a plurality of photovoltaic power generation boards, makes photovoltaic power generation device more stable to can adjust the gradient, can once adjust a plurality of photovoltaic power generation boards orientation simultaneously, cause the high stability photovoltaic power generation device of interlock effect.

In order to solve the technical problem, the utility model provides a high stability photovoltaic power generation device includes: high stability photovoltaic power generation device includes: a plurality of mounting plates; the rotating column is fixedly arranged on the mounting plate; the rotating plate is rotatably arranged on the rotating column; the lifting mechanism is arranged on the rotating plate; the photovoltaic panel is slidably mounted on the rotating plate; the worm wheel is fixedly arranged on the rotating column; and the worm is fixedly arranged on the mounting plate, and the worm wheel is meshed with the worm.

Preferably, elevating system includes through-hole, threaded sleeve, threaded rod, first gear, motor and second gear, the through-hole is seted up on the rotor plate, threaded sleeve rotates and installs on the inner wall of through-hole, the threaded rod screw thread is installed on threaded sleeve, first gear fixed mounting is on threaded sleeve, motor fixed mounting is on the rotor plate, second gear fixed mounting is on the output shaft of motor, and first gear and second gear mesh mutually.

Preferably, elevating system still includes rack, two first dwangs, two second dwangs, two thread blocks, screw thread post and third gear, rack fixed mounting is on the threaded rod, two first dwang all rotates to be installed on the rotor plate, two the one end of second dwang is rotated respectively and is installed on the second dwang that corresponds, and the other end of two second dwangs all rotates and install on the photovoltaic board, two the thread block is fixed mounting respectively on the first dwang that corresponds, screw thread post screw thread is installed on two thread blocks, third gear fixed mounting is in the one end of screw thread post, and third gear and rack mesh mutually.

Preferably, the one end of worm all fixed mounting have square piece, square groove has all been seted up to the other end of worm, the inner wall and the square piece swing joint in square groove.

Preferably, it is a plurality of two connecting blocks, two are installed to the symmetry on the mounting panel all set up threaded hole on the connecting block, the screw hole internal thread is installed the bolt.

Preferably, a sliding groove is formed in the rotating plate, a sliding block is installed on the photovoltaic plate in a rotating mode, and the inner wall of the sliding groove is connected with the sliding block in a sliding mode.

Preferably, four assembling blocks are symmetrically installed on the installing plate, round holes are formed in the assembling blocks, and the inner walls of the round holes are respectively connected with the worm in a rotating mode.

Compared with the prior art, the utility model provides a high stability photovoltaic power generation device has following beneficial effect:

the utility model provides a high-stability photovoltaic power generation device, wherein a rotating column is fixedly arranged on a mounting plate, a rotating plate is rotatably arranged on the rotating column and is used for driving the rotating plate to rotate, the rotating plate is used for driving the photovoltaic plate to rotate and facing the sunlight, a lifting mechanism is arranged on the rotating plate and is used for adjusting the gradient of the photovoltaic plate, a worm wheel is fixedly arranged on the rotating column, a worm is fixedly arranged on the mounting plate and is meshed with the worm, the rotating worm can drive the worm wheel to rotate, the worm wheel is used for driving the rotating column to rotate, one end of the worm is fixedly provided with a square block, the other end of the worm is provided with a square groove, the inner wall of the square groove is movably connected with the square block, when a plurality of worms are connected with the square groove through the square block, by rotating one worm, a plurality of worms can be driven to rotate simultaneously, and the linkage effect is driven.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a high-stability photovoltaic power generation apparatus provided by the present invention;

FIG. 2 is a schematic structural diagram of the lifting mechanism shown in FIG. 1;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is a schematic view of multiple mounting plate connections;

FIG. 5 is an enlarged view of the portion B shown in FIG. 4;

FIG. 6 is an enlarged view of section C of FIG. 4;

fig. 7 is a top cross-sectional structural view of a portion of the structure shown in fig. 4.

Reference numbers in the figures: 1. mounting a plate; 2. rotating the column; 3. a rotating plate; 4. a lifting mechanism; 401. a through hole; 402. a threaded sleeve; 403. a threaded rod; 404. a first gear; 405. a second gear; 406. a rack; 407. a first rotating lever; 408. a second rotating lever; 409. a thread block; 410. a threaded post; 411. a third gear; 412. a motor; 5. a photovoltaic panel; 6. a worm gear; 7. a worm; 8. a square block; 9. a square groove.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, wherein fig. 1 is a schematic structural diagram of a high stability photovoltaic power generation apparatus according to a preferred embodiment of the present invention; FIG. 2 is a schematic structural diagram of the lifting mechanism shown in FIG. 1; FIG. 3 is an enlarged view of portion A of FIG. 2; FIG. 4 is a schematic view of multiple mounting plate connections; FIG. 5 is an enlarged view of the portion B shown in FIG. 4; FIG. 6 is an enlarged view of section C of FIG. 4; fig. 7 is a top cross-sectional structural view of a portion of the structure shown in fig. 4. High stability photovoltaic power generation device includes: a plurality of mounting plates 1; the rotating column 2 is fixedly arranged on the mounting plate 1; the rotating plate 3 is rotatably arranged on the rotating column 2; the lifting mechanism 4 is arranged on the rotating plate 3; the photovoltaic panel 5 is arranged on the rotating plate 3 in a sliding mode; the worm wheel 6 is fixedly arranged on the rotating column 2; and the worm 7 is fixedly arranged on the mounting plate 1, and the worm wheel 6 is meshed with the worm 7.

The lifting mechanism 4 comprises a through hole 401, a threaded sleeve 402, a threaded rod 403, a first gear 404, a motor 412 and a second gear 405, the through hole 401 is formed in the rotating plate 3, the threaded sleeve 402 is rotatably installed on the inner wall of the through hole 401, the threaded rod 403 is threadedly installed on the threaded sleeve 402, the first gear 404 is fixedly installed on the threaded sleeve 402, the motor 412 is fixedly installed on the rotating plate 3, the second gear 405 is fixedly installed on an output shaft of the motor 412, and the first gear 404 is meshed with the second gear 405.

Elevating system 4 still includes rack 406, two first dwang 407, two second dwang 408, two screw blocks 409, screw thread post 410 and third gear 411, rack 406 fixed mounting is on threaded rod 403, two first dwang 407 all rotates and installs on rotor plate 3, two the one end of second dwang 408 is rotated respectively and is installed on the second dwang 408 that corresponds, and the other end of two second dwang 408 all rotates and install on photovoltaic board 5, two screw block 409 fixed mounting is on the first dwang 407 that corresponds respectively, screw thread post 410 threaded mounting is on two screw blocks 409, third gear 411 fixed mounting is in the one end of screw thread post 410, and third gear 411 meshes with rack 406 mutually.

The equal fixed mounting of one end of worm 7 has square piece 8, square groove 9 has all been seted up to the other end of worm 7, the inner wall and the square piece 8 swing joint of square groove 9.

It is a plurality of two connecting blocks, two are installed to the symmetry on the mounting panel 1 all set up threaded hole on the connecting block, the screw hole internal thread is installed the bolt.

A sliding groove is formed in the rotating plate 3, a sliding block is installed on the photovoltaic plate 5 in a rotating mode, and the inner wall of the sliding groove is connected with the sliding block in a sliding mode.

Four assembly blocks are symmetrically installed on the installation plate 1, round holes are formed in the assembly blocks, and the inner walls of the round holes are rotatably connected with the worm 7 respectively.

The utility model provides a high stability photovoltaic power generation device's theory of operation as follows:

firstly, a plurality of mounting plates 1 can be connected with each other through connecting blocks and bolts, the worms 7 on the side-by-side mounting plates 1 can be connected through square blocks 8 and square grooves 9, when the orientation of the photovoltaic panel 5 needs to be adjusted, one worm 7 is rotated to drive the worms 7 to rotate, when the inclination of the photovoltaic panel 5 needs to be adjusted, the motor 412 is started, the motor 412 drives the second gear 405 to rotate, the second gear 405 drives the first gear 404 to rotate, the first gear 404 drives the threaded sleeve 402 to rotate, the threaded sleeve 402 drives the threaded rod 403 to move, the threaded rod 403 drives the rack 406 to move, the rack 406 drives the third gear 411 to rotate, the rising speed of the rack 406 is higher than the rotating speed of the third gear 411, the third gear 411 drives the threaded column 410 to rotate, the threaded column 410 drives the two threaded blocks 409 to move towards the direction of mutual approaching, the two threaded blocks 409 drive the two first rotating rods 407 and the two second rotating rods 408 to move towards the direction of mutual approaching To the motion, alright the gradient of adjusting photovoltaic board 5, when needing to adjust the direction of photovoltaic board 5.

the rotating column 2 is fixedly arranged on the mounting plate 1, the rotating plate 3 is rotatably arranged on the rotating column 2, the rotating column 2 is used for driving the rotating plate 3 to rotate, the rotating plate 3 is used for driving the photovoltaic panel 5 to rotate, the photovoltaic panel 5 faces the sunlight, the lifting mechanism 4 is arranged on the rotating plate 3, the lifting mechanism 4 is used for adjusting the inclination of the photovoltaic panel 5, the worm wheel 6 is fixedly arranged on the rotating column 2, the worm 7 is fixedly arranged on the mounting plate 1, the worm wheel 6 is meshed with the worm 7, the worm wheel 6 can be driven to rotate by rotating the worm 7, the worm wheel 6 is used for driving the rotating column 2 to rotate, the square blocks 8 are fixedly arranged at one ends of the worm 7, the square grooves 9 are arranged at the other ends of the worm 7, the inner walls of the square grooves 9 are movably connected with the square blocks 8, when the worms 7 are connected through the square blocks 8 and the square grooves 9, by rotating one worm 7, a plurality of worms 7 can be driven to rotate simultaneously, and the linkage effect is driven.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A high stability photovoltaic power generation device, characterized by comprising:

a plurality of mounting plates;

the rotating column is fixedly arranged on the mounting plate;

the rotating plate is rotatably arranged on the rotating column;

the lifting mechanism is arranged on the rotating plate;

the photovoltaic panel is slidably mounted on the rotating plate;

the worm wheel is fixedly arranged on the rotating column;

and the worm is fixedly arranged on the mounting plate, and the worm wheel is meshed with the worm.

2. The high-stability photovoltaic power generation device according to claim 1, wherein the lifting mechanism comprises a through hole, a threaded sleeve, a threaded rod, a first gear, a motor and a second gear, the through hole is formed in the rotating plate, the threaded sleeve is rotatably mounted on the inner wall of the through hole, the threaded rod is threadedly mounted on the threaded sleeve, the first gear is fixedly mounted on the threaded sleeve, the motor is fixedly mounted on the rotating plate, the second gear is fixedly mounted on an output shaft of the motor, and the first gear is meshed with the second gear.

3. The high-stability photovoltaic power generation device according to claim 2, wherein the lifting mechanism further comprises a rack, two first rotating rods, two second rotating rods, two thread blocks, a thread column and a third gear, the rack is fixedly mounted on the threaded rod, the two first rotating rods are rotatably mounted on the rotating plate, the two first rotating rods are rotatably mounted on the corresponding second rotating rods, the two second rotating rods are rotatably mounted on the photovoltaic plate, the two thread blocks are fixedly mounted on the corresponding first rotating rods, the thread column is threadedly mounted on the two thread blocks, the third gear is fixedly mounted at one end of the thread column, and the third gear is meshed with the rack (406).

4. The high-stability photovoltaic power generation device according to claim 3, wherein one end of each worm is fixedly provided with a square block, the other end of each worm is provided with a square groove, and the inner wall of each square groove is movably connected with the square block.

5. The high-stability photovoltaic power generation device according to claim 1, wherein two connecting blocks are symmetrically mounted on the plurality of mounting plates, threaded holes are formed in both of the two connecting blocks, and bolts are mounted in the threaded holes.

6. The high-stability photovoltaic power generation device according to claim 5, wherein the rotating plate is provided with a sliding groove, the photovoltaic plate is rotatably provided with a sliding block, and the inner wall of the sliding groove is slidably connected with the sliding block.

7. The high-stability photovoltaic power generation device according to claim 5, wherein four assembling blocks are symmetrically installed on the installing plate, round holes are formed in the assembling blocks, and inner walls of the round holes are respectively connected with the worm in a rotating manner.