CN212413097U

CN212413097U - But automatically regulated's photovoltaic board support frame

Info

Publication number: CN212413097U
Application number: CN202021264972.9U
Authority: CN
Inventors: 邵忠
Original assignee: Electric Housekeeper Group Co ltd
Current assignee: Electric Housekeeper Group Co ltd
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2021-01-26
Anticipated expiration: 2030-07-02

Abstract

The utility model discloses a but automatically regulated's photovoltaic board support frame, including the base, the surface of base rotates and is connected with the bottom plate, and the upside of bottom plate is provided with the mount, and the downside fixed mounting of mount has first connecting seat, and the upside fixed mounting of bottom plate has first bracing piece, and the other end of first bracing piece is articulated mutually with first connecting seat, and the upside fixed mounting of bottom plate has the backup pad, and one side fixed mounting of backup pad has first motor, and the output fixed mounting of first motor has the threaded rod. The utility model discloses a first motor drives the threaded rod and rotates, and the threaded rod drives its surperficial threaded connection's connecting rod and removes, and the connecting rod drives its both ends fixed mounting's slider and slides along the spout, and the slider drives its upside articulated second bracing piece and rotates, and the setting of cooperation first bracing piece, first connecting seat, second connecting seat for the photovoltaic board carries out inclination's adjustment, makes illumination can shine on the photovoltaic board furthest, has improved the utilization ratio of solar energy.

Description

But automatically regulated's photovoltaic board support frame

Technical Field

The utility model relates to a photovoltaic power generation field specifically is a but automatically regulated's photovoltaic board support frame.

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.

When installing photovoltaic power generation component, will use the photovoltaic board support frame to support the photovoltaic board, common photovoltaic board support is fixed mostly, and installation back photovoltaic board support frame is fixed unchangeable, can not carry out the angular migration as required for most illumination can not obtain effectual absorption, has reduced the utilization ratio of solar energy.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the technical problem that above-mentioned prior art exists, provide a but automatically regulated's photovoltaic board support frame.

In order to achieve the above object, the utility model provides a following technical scheme: an automatically adjustable photovoltaic panel support frame comprises a base, wherein the surface of the base is rotatably connected with a bottom plate, the upper side of the bottom plate is provided with a fixed frame, the lower side of the fixed frame is fixedly provided with a first connecting seat, a first supporting rod is fixedly arranged on the upper side of the bottom plate, the other end of the first supporting rod is hinged with the first connecting seat, a supporting plate is fixedly arranged on the upper side of the bottom plate, a first motor is fixedly arranged on one side of the supporting plate, the output end of the first motor is fixedly provided with a threaded rod, the surface of the threaded rod is in threaded connection with a connecting rod, both ends of the connecting rod are fixedly provided with sliding blocks, the upper sides of the sliding blocks are hinged with second supporting rods, the lower side fixed mounting of mount has the second connecting seat, the other end and the second connecting seat of second bracing piece are articulated mutually, the upside fixed mounting of mount has the photovoltaic board.

Preferably, the surface of the bottom plate is provided with a sliding groove, and the sliding block is in sliding connection with the sliding groove.

Preferably, the base is provided with a groove inside, the bottom of the groove is connected with a rotating shaft in a rotating mode, the top end of the rotating shaft is fixedly connected with the bottom plate, the middle of the rotating shaft is fixedly provided with a gear, the surface of the gear is meshed with a rack, a third connecting seat is fixedly arranged at one end of the rack, the inside of the third connecting seat is connected with a pull rod in a rotating mode, the bottom of the groove is fixedly provided with a second motor, the output end of the second motor is fixedly provided with a turntable, a limiting column is fixedly arranged on the upper side of the turntable, and the limiting column is connected with the pull rod in a rotating.

Preferably, the bottom of the groove is fixedly provided with a limiting frame, and the middle part of the limiting frame is provided with a sliding groove matched with the rack.

Preferably, the lower side of the bottom plate is fixedly provided with a guide block, and the inside of the base is provided with a guide groove matched with the guide block.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a first motor drives the threaded rod and rotates, and the threaded rod drives its surperficial threaded connection's connecting rod and removes, and the connecting rod drives its both ends fixed mounting's slider and slides along the spout, and the slider drives its upside articulated second bracing piece and rotates, and the setting of cooperation first bracing piece, first connecting seat, second connecting seat for the photovoltaic board carries out inclination's adjustment, makes illumination can shine on the photovoltaic board furthest, has improved the utilization ratio of solar energy.

2. The utility model discloses a second motor drives the carousel and rotates, and the carousel drives the pull rod through spacing post and removes, and the pull rod drives the rack through the articulated third connecting seat of other end and carries out the removal on the horizontal direction, and the rack passes through the gear and drives the axis of rotation and rotate, and the axis of rotation drives the bottom plate and rotates, and then drives the photovoltaic board and rotate, has further improved the scope that the photovoltaic board was adjusted, makes the photovoltaic board keep the optimal daylighting angle, has improved the utilization efficiency of solar energy.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the cross section of the present invention;

FIG. 3 is a schematic structural view of the interior of the base of the present invention;

FIG. 4 is a schematic structural view of a cross section of the base of the present invention;

fig. 5 is an electrical connection diagram of the motor of the present invention.

In the figure: the photovoltaic module comprises a base 1, a bottom plate 2, a fixing frame 3, a first connecting seat 4, a first supporting rod 5, a supporting plate 6, a first motor 7, a threaded rod 8, a connecting rod 9, a sliding block 10, a second connecting seat 11, a second supporting rod 12, a sliding chute 13, a photovoltaic plate 14, a groove 15, a rotating shaft 16, a gear 17, a rack 18, a third connecting seat 19, a second motor 20, a rotating disc 21, a limiting column 22, a pull rod 23, a limiting frame 24, a guide block 25 and a guide groove 26.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, an automatically adjustable photovoltaic panel supporting frame comprises a base 1, a bottom plate 2 is rotatably connected to the surface of the base 1, a fixing frame 3 is arranged on the upper side of the bottom plate 2, a first connecting seat 4 is fixedly arranged on the lower side of the fixing frame 3, a first supporting rod 5 is fixedly arranged on the upper side of the bottom plate 2, the other end of the first supporting rod 5 is hinged to the first connecting seat 4, a supporting plate 6 is fixedly arranged on the upper side of the bottom plate 2, a first motor 7 is fixedly arranged on one side of the supporting plate 6, a threaded rod 8 is fixedly arranged on the output end of the first motor 7, a connecting rod 9 is in threaded connection with the surface of the threaded rod 8, sliding blocks 10 are fixedly arranged at both ends of the connecting rod 9, a sliding groove 13 is formed in the surface of the bottom plate 2, the sliding blocks 10 are in sliding connection with the sliding groove 13, the other end of second bracing piece 12 is articulated mutually with second connecting seat 11, the upside fixed mounting of mount 3 has photovoltaic board 14, it rotates to drive threaded rod 8 through first motor 7, threaded rod 8 drives its surperficial threaded connection's connecting rod 9 and removes, connecting rod 9 drives its both ends fixed mounting's slider 10 and slides along spout 13, slider 10 drives its upside articulated second bracing piece 12 and rotates, cooperate first bracing piece 5, first connecting seat 4, the setting of second connecting seat 11, make photovoltaic board 14 carry out inclination's adjustment, make illumination can shine on photovoltaic board 14 furthest, the utilization ratio of solar energy has been improved, photovoltaic board 14 is connected through wire and outside storage battery system and is carried out electric energy storage or the generating electricity that is incorporated into the power networks (prior art does not have to describe repeatedly).

Referring to fig. 2-4, a groove 15 is formed in a base 1, a rotating shaft 16 is rotatably connected to the bottom of the groove 15, the top end of the rotating shaft 16 is fixedly connected to a bottom plate 2, a gear 17 is fixedly mounted in the middle of the rotating shaft 16, a rack 18 is meshed with the surface of the gear 17, a third connecting seat 19 is fixedly mounted at one end of the rack 18, a pull rod 23 is rotatably connected to the inside of the third connecting seat 19, a second motor 20 is fixedly mounted at the bottom of the groove 15, a rotary table 21 is fixedly mounted at an output end of the second motor 20, a limit column 22 is fixedly mounted at the upper side of the rotary table 21, the limit column 22 is rotatably connected to the pull rod 23, the rotary table 21 is driven by the second motor 20 to rotate, the rotary table 21 drives the pull rod 23 to move by the limit column 22, the pull rod 23 drives the rack 18 to move in the horizontal direction by, the rotating shaft 16 drives the bottom plate 2 to rotate, and then drives the photovoltaic panel 14 to rotate, so that the adjusting range of the photovoltaic panel 14 is further improved, the photovoltaic panel 14 is enabled to keep the optimal lighting angle, the utilization efficiency of solar energy is improved, the rotating angle of the photovoltaic panel can be more accurately adjusted through the direct motor rotation in a transmission mode of the rack 18 and the gear 17, the working load of the second motor 20 can be reduced, and the service life of the second motor 20 is prolonged.

Referring to fig. 3 and 4, a limiting frame 24 is fixedly mounted at the bottom of the groove 15, a sliding groove matched with the rack 18 is formed in the middle of the limiting frame 24, and the limiting frame 24 supports and limits the movement of the rack 18 to ensure the transmission stability of the rack 18.

Referring to fig. 2 and 3, a guide block 25 is fixedly mounted on the lower side of the bottom plate 2, a guide groove 26 matched with the guide block 25 is formed in the base 1, and the guide block 25 slides along the guide groove 26, so that the stability of the bottom plate 2 during rotation is improved.

In summary, the following steps: the motor in this application all adopts the step motor of controllable stroke to pass through the cable by external power supply power, thereby be connected with outside controller (like the PLC controller) electricity and receive its control motion, because the support frame of this application is installed in fixed place, the illumination angle change of specific certain place perennial is all regular, can adjust the stroke data of each motor leading-in to the PLC controller according to illumination angle in advance (like siemens, the PLC of manufacturers such as schneider all subsidiary singlechip is programmable, and can many output control), carry out angle real-time regulation by outside PCL controller control motor to the photovoltaic board support frame. The threaded rod 8 is driven to rotate by the first motor 7, the threaded rod 8 drives the connecting rod 9 in threaded connection with the surface of the threaded rod to move, the connecting rod 9 drives the sliding block 10 fixedly installed at two ends of the connecting rod to slide along the sliding groove 13, the sliding block 10 drives the second supporting rod 12 hinged to the upper side of the sliding block 10 to rotate, the first supporting rod 5, the first connecting seat 4 and the second connecting seat 11 are matched, so that the photovoltaic panel 14 is adjusted in inclination angle, the second motor 20 drives the rotary table 21 to rotate, the rotary table 21 drives the pull rod 23 to move through the limiting column 22, the pull rod 23 drives the rack 18 to move in the horizontal direction through the third connecting seat 19 hinged to the other end, the rack 18 drives the rotating shaft 16 to rotate through the gear 17, the rotating shaft 16 drives the bottom plate 2 to rotate, so as to drive the photovoltaic panel 14 to rotate, the adjusting range of the photovoltaic panel 14 is further improved, the utilization efficiency of solar energy is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a but automatically regulated's photovoltaic board support frame, includes base (1), its characterized in that: the surface of the base (1) is rotatably connected with a bottom plate (2), a fixing frame (3) is arranged on the upper side of the bottom plate (2), a first connecting seat (4) is fixedly arranged on the lower side of the fixing frame (3), a first supporting rod (5) is fixedly arranged on the upper side of the bottom plate (2), the other end of the first supporting rod (5) is hinged to the first connecting seat (4), a supporting plate (6) is fixedly arranged on the upper side of the bottom plate (2), a first motor (7) is fixedly arranged on one side of the supporting plate (6), a threaded rod (8) is fixedly arranged at the output end of the first motor (7), a connecting rod (9) is connected to the surface of the threaded rod (8) in a threaded manner, sliders (10) are fixedly arranged at the two ends of the connecting rod (9), a second supporting rod (12) is hinged to the upper side of the sliders (10), a second connecting seat (11) is fixedly, the other end of the second supporting rod (12) is hinged to the second connecting seat (11), and a photovoltaic panel (14) is fixedly mounted on the upper side of the fixing frame (3).

2. The automatically adjustable photovoltaic panel support stand of claim 1, wherein: the surface of the bottom plate (2) is provided with a sliding groove (13), and the sliding block (10) is in sliding connection with the sliding groove (13).

3. The automatically adjustable photovoltaic panel support stand of claim 1, wherein: base (1) inside is seted up flutedly (15), the bottom of recess (15) is rotated and is connected with axis of rotation (16), the top and bottom plate (2) fixed connection of axis of rotation (16), the middle part fixed mounting of axis of rotation (16) has gear (17), the surface toothing of gear (17) has rack (18), the one end fixed mounting of rack (18) has third connecting seat (19), the internal rotation of third connecting seat (19) is connected with pull rod (23), the bottom fixed mounting of recess (15) has second motor (20), the output fixed mounting of second motor (20) has carousel (21), the upside fixed mounting of carousel (21) has spacing post (22), spacing post (22) rotate with pull rod (23) and are connected.

4. The automatically adjustable photovoltaic panel support stand of claim 3, wherein: the bottom of the groove (15) is fixedly provided with a limiting frame (24), and the middle part of the limiting frame (24) is provided with a sliding groove matched with the rack (18).

5. The automatically adjustable photovoltaic panel support stand of claim 1, wherein: the lower side of the bottom plate (2) is fixedly provided with a guide block (25), and the inside of the base (1) is provided with a guide groove (26) matched with the guide block (25).