CN216625666U

CN216625666U - Automatic rotating device for solar panel

Info

Publication number: CN216625666U
Application number: CN202122944074.9U
Authority: CN
Inventors: 马东浩
Original assignee: SHENZHEN SUNSHINE ELECTRONICS CO Ltd
Current assignee: SHENZHEN SUNSHINE ELECTRONICS CO Ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-05-27
Anticipated expiration: 2031-11-29

Abstract

The utility model discloses an automatic rotating device for a solar panel, which comprises a photovoltaic panel, wherein a base plate is arranged below the photovoltaic panel, limiting pins are arranged on the periphery of the upper surface of the base plate, four groups of limiting pins are used for fixing the photovoltaic panel, and a vertical block is arranged at the front part of the lower surface of the base plate. This automatic rotating device of solar panel when displacement piece forward displacement, its articulated seat of installing at displacement piece upper surface will promote the connecting rod and displace forward, and articulated elements two between connecting rod and the base plate, thereby the articulated elements one in top of base plate and vertical piece can reach simultaneously and do control to the upset of base plate, and realize chasing after the sun the effect.

Description

Automatic rotating device for solar panel

Technical Field

The utility model relates to the field of solar energy, in particular to an automatic rotating device for a solar panel.

Background

Solar cells, also known as "solar chips" or "photovoltaic cells", are a photovoltaic semiconductor sheet that utilizes sunlight to directly generate electricity. The single solar cell cannot be directly used as a power supply. As a power supply, a plurality of single solar cells must be connected in series, in parallel and tightly packaged into an assembly.

However, the traditional automatic rotating device for the solar panel in the market at present has some defects, the upper part of the photovoltaic adjustment in the prior art is manually adjusted, the automatic adjustment is single in structure, multiple steering adjustment is not available, the structure is not optimized, and the design is not reasonable.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to an automatic rotation device for a solar panel, which solves the above problems.

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

an automatic rotating device of a solar panel comprises a photovoltaic panel, wherein a base plate is arranged below the photovoltaic panel, limiting feet are arranged on the periphery of the upper surface of the base plate, four groups of limiting feet are used for fixing the photovoltaic panel, a vertical block is arranged at the front part of the lower surface of the base plate, a first hinge part is hinged with the connecting part of the vertical block and the base plate, a transverse plate is welded at the bottom end of the vertical block, a motor is arranged at the rear part of the lower surface of the transverse plate, a belt is arranged at the driving end of the motor, a driven shaft is arranged at the power output end of the belt, a rotating shaft is arranged at one end of the driven shaft, a lead screw is arranged at one end of the rotating shaft, a lead screw sleeve is in threaded connection with the outer wall of the lead screw, a displacement block is fixedly connected with the outer wall of the lead screw sleeve, a hinge seat is arranged on the upper surface of the displacement block, and a connecting rod is hinged with one end of the hinge seat, the sliding groove blocks are installed on the left side and the right side of the lower surface of the displacement block, rails are welded on the left side and the right side of the upper surface of the transverse plate, and the rails are connected with the sliding groove blocks in a sliding mode.

As a still further scheme of the utility model: the top of connecting rod is provided with the base plate, the lower surface of base plate articulates with the top of connecting rod has articulated elements two.

As a still further scheme of the utility model: the top end of the screw rod is in butt joint with a bearing mounting plate through a bearing seat.

As a still further scheme of the utility model: the lower surface center part of horizontal board is installed vertical axis, the below of vertical axis is provided with the chamber post, the right side of chamber post is provided with the motor body.

As a still further scheme of the utility model: the inner cavity position of chamber post rotates and is connected with the vertical axis, install race ring two between the inner chamber of vertical axis and chamber post, install race ring one between the top of chamber post and the outer wall of vertical axis, the carousel is installed on the top of race ring one.

As a still further scheme of the utility model: the right side of carousel is provided with the driving shaft, the driving shaft rotates with the carousel and is connected.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model discloses, lead screw cover and lead screw threaded connection, and the lead screw cover is installed at displacement piece inner chamber position, sliding tray piece and track sliding connection are passed through at the lower surface both ends of displacement piece simultaneously, thereby realized spacing to the displacement piece, guaranteed displacement piece displacement around can only, when the displacement piece is the displacement forward, its articulated seat of installing at displacement piece upper surface will promote the connecting rod displacement forward, and articulated elements two between connecting rod and the base plate, thereby articulated elements one in top of base plate and vertical piece can reach and do control the upset of base plate simultaneously, and realize chasing after the day effect, its structure is optimized more, and the design is more reasonable.

Drawings

Fig. 1 is a schematic structural view of an automatic rotation device for a solar panel.

Fig. 2 is a side view of a photovoltaic panel in an automatic solar panel rotating apparatus.

Fig. 3 is a structural view of a cavity column in an automatic rotating device for a solar panel.

Fig. 4 is an internal structure view of a cavity column in an automatic solar panel rotation device.

In the figure: the photovoltaic panel comprises a photovoltaic panel 1, a base plate 2, a limiting foot 3, a vertical block 4, a base 5, a cavity column 6, a sliding groove block 7, a hinge base 8, a transverse plate 9, a motor 10, a track 11, a belt 12, a driven shaft 13, a rotating shaft 14, a screw rod 15, a screw rod sleeve 16, a displacement block 17, a connecting rod 18, a first hinge part 19, a second hinge part 20, a motor body 21, a vertical shaft 22, a bearing mounting plate 23, a turntable 24, a driving shaft 25, a first bearing ring 26 and a second bearing ring 27.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, in the embodiment of the utility model, an automatic rotating device for a solar panel comprises a photovoltaic panel 1, a base plate 2 is arranged below the photovoltaic panel 1, limiting pins 3 are all arranged on the periphery of the upper surface of the base plate 2, four groups of limiting pins 3 are used for fixing the photovoltaic panel 1, a vertical block 4 is arranged near the front part of the lower surface of the base plate 2, a first hinge part 19 is hinged to the connecting part of the vertical block 4 and the base plate 2, a transverse plate 9 is welded at the bottom end of the vertical block 4, a motor 10 is arranged near the rear part of the lower surface of the transverse plate 9, a belt 12 is arranged at the driving end of the motor 10, a driven shaft 13 is arranged at the power output end of the belt 12, a rotating shaft 14 is arranged at one end of the driven shaft 13, a screw rod 15 is arranged at one end of the rotating shaft 14, a screw rod sleeve 16 is in threaded connection with the outer wall of the screw rod 15, a displacement block 17 is fixedly connected to the outer wall of the screw rod sleeve 16, and a hinge seat 8 is arranged on the upper surface of the displacement block 17, one end of an articulated seat 8 is articulated with a connecting rod 18, the left side and the right side of the lower surface of a displacement block 17 are respectively provided with a sliding groove block 7, the left side and the right side of the upper surface of a transverse plate 9 are respectively welded with a track 11, the track 11 is connected with the sliding groove block 7 in a sliding way, the top end of the connecting rod 18 is provided with a base plate 2, the lower surface of the base plate 2 is articulated with the top end of the connecting rod 18 with a second articulated piece 20, the top end of a screw rod 15 is in butt joint with a bearing mounting plate 23 through a bearing seat, the central part of the lower surface of the transverse plate 9 is provided with a vertical shaft 22, a cavity column 6 is arranged below the vertical shaft 22, the right side of the cavity column 6 is provided with a motor body 21, the inner cavity part of the cavity column 6 is rotatably connected with the vertical shaft 22, a second bearing ring 27 is arranged between the vertical shaft 22 and the inner cavity of the cavity column 6, a first bearing ring 26 is arranged between the top end of the vertical shaft 22, the top end of the first bearing ring 26 is provided with a turntable 24, and the right side of the turntable 24 is provided with a driving shaft 25, the drive shaft 25 is rotatably connected to the turntable 24.

The working principle of the utility model is as follows: when the photovoltaic panel is used, the motor body 21 is controlled to rotate, the driving shaft 25 is driven to rotate after the motor body 21 rotates, the turntable 24 contacted with the outer wall of the driving shaft 25 also rotates, meanwhile, the vertical shaft 22 arranged in the middle of the turntable 24 also rotates after the turntable 24 rotates, and the transverse plate 9 is driven to rotate while the vertical shaft 22 rotates, so that the position of the photovoltaic panel 1 is changed;

meanwhile, the motor 10 is controlled to operate, the belt 12 is driven to transmit after the motor 10 operates, the driven shaft 13 connected to one end of the belt 12 rotates, the rotating shaft 14 installed at one end of the driven shaft 13 controls the rotation of the screw rod 15, and the screw rod sleeve 16 locked and connected to the outer wall of the screw rod 15 drives the displacement block 17 to displace back and forth;

specifically, the method comprises the following steps: the screw rod sleeve 16 is in threaded connection with the screw rod 15, the screw rod sleeve 16 is installed in the inner cavity of the displacement block 17, and meanwhile, two ends of the lower surface of the displacement block 17 are in sliding connection with the track 11 through the sliding groove block 7, so that the displacement block 17 is limited, and the displacement block 17 can only move forwards and backwards;

when the displacement block 17 moves forwards, the hinge base 8 arranged on the upper surface of the displacement block 17 pushes the connecting rod 18 to move forwards, the second hinge part 20 is hinged between the connecting rod 18 and the base plate 2, and the first hinge part 19 is hinged at the top ends of the base plate 2 and the vertical block 4, so that the base plate 2 can be turned over to be controlled, and the sun tracking effect is achieved.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an automatic rotating device of solar panel, includes photovoltaic board (1), its characterized in that: the photovoltaic panel is characterized in that a base plate (2) is arranged below the photovoltaic panel (1), limiting feet (3) are arranged on the periphery of the upper surface of the base plate (2), four groups of limiting feet (3) are used for fixing the photovoltaic panel (1), a vertical block (4) is arranged on the lower surface of the base plate (2) close to the front, a first articulated element (19) is hinged to the connecting part of the vertical block (4) and the base plate (2), a transverse plate (9) is welded at the bottom end of the vertical block (4), a motor (10) is arranged on the lower surface of the transverse plate (9) close to the rear, a belt (12) is arranged at the driving end of the motor (10), a driven shaft (13) is arranged at the power output end of the belt (12), a rotating shaft (14) is arranged at one end of the driven shaft (13), a lead screw (15) is arranged at one end of the rotating shaft (14), a lead screw sleeve (16) is connected to the outer wall of the lead screw (15) in a threaded manner, fixed connection has displacement piece (17) on the outer wall of lead screw cover (16), the last surface mounting of displacement piece (17) has articulated seat (8), the one end of articulated seat (8) articulates there is connecting rod (18), spout piece (7) are all installed to the lower surface left and right sides of displacement piece (17), track (11) have all been welded to the upper surface left and right sides of horizontal board (9), track (11) and spout piece (7) sliding connection.

2. The automatic solar panel rotating device according to claim 1, wherein: the top of connecting rod (18) is provided with base plate (2), the lower surface of base plate (2) and the top of connecting rod (18) are articulated to have articulated elements two (20).

3. The automatic solar panel rotating device according to claim 1, wherein: the top end of the screw rod (15) is in butt joint with a bearing mounting plate (23) through a bearing seat.

4. The automatic solar panel rotating device according to claim 1, wherein: the lower surface center part of horizontal board (9) is installed vertical axis (22), the below of vertical axis (22) is provided with chamber post (6), the right side of chamber post (6) is provided with motor body (21).

5. The automatic rotation device for solar panel according to claim 4, wherein: the inner chamber position of chamber post (6) rotates and is connected with vertical axis (22), install race two (27) between the inner chamber of vertical axis (22) and chamber post (6), install race one (26) between the top of chamber post (6) and the outer wall of vertical axis (22), carousel (24) are installed on the top of race one (26).

6. The automatic rotation device for solar panel according to claim 5, wherein: a driving shaft (25) is arranged on the right side of the rotary table (24), and the driving shaft (25) is rotatably connected with the rotary table (24).