CN215120666U

CN215120666U - An easy-to-adjust photovoltaic power generation device

Info

Publication number: CN215120666U
Application number: CN202120985301.XU
Authority: CN
Inventors: 李文江; 魏青; 候亚伟; 冯楠
Original assignee: Zhongke Power Construction New Energy Co ltd
Current assignee: Zhongke Power Construction New Energy Co ltd
Priority date: 2021-05-10
Filing date: 2021-05-10
Publication date: 2021-12-10
Anticipated expiration: 2031-05-10

Abstract

The utility model relates to the technical field of photovoltaic power generation, and discloses a photovoltaic power generation device that is easy to adjust, comprising a base, and an installation cavity is opened inside the base. The easy-to-adjust photovoltaic power generation equipment drives the driving bevel gear to rotate by rotating the rotating rod, and the driving bevel gear drives the rotating shaft to rotate through the driven bevel gear during the rotation, thereby driving the mounting plate and the photovoltaic panel above it to rotate. The hand-held lever pulls the limit lever forward to move the limit lever out of the limit slot, thereby releasing the position restriction on the turntable. At this time, the hand-held lever drives the turntable to rotate, which in turn drives the connecting shaft and the gear to rotate. The gear is in the process of rotating. Through the arc-shaped rack plate meshing with it, the arc-shaped guide frame and the photovoltaic panel are rotated around the top of the installation horizontal plate, so as to change the inclination angle of the photovoltaic panel, and finally realize the purpose of adjusting the direction and angle of the photovoltaic panel. Efficiency of power generation.

Description

Photovoltaic power generation equipment convenient to adjust

Technical Field

The utility model relates to a photovoltaic power generation technical field specifically is a photovoltaic power generation equipment convenient to adjust.

Background

The photovoltaic power generation is a technology for directly converting light energy into electric energy by utilizing a photovoltaic effect of a semiconductor interface, mainly comprises three parts, namely a solar panel (assembly), a controller and an inverter, and mainly comprises electronic components.

But the structure of current photovoltaic power generation equipment is mostly fixed to do not possess the function of adjusting photovoltaic board direction and angle to influenced the efficiency of electricity generation, so proposed a photovoltaic power generation equipment convenient to adjust.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a photovoltaic power generation equipment convenient to adjust, possess advantages such as direction and the angle of adjustable photovoltaic board, the structure of having solved current photovoltaic power generation equipment is mostly fixed to do not possess the function of adjusting photovoltaic board direction and angle to the problem of the efficiency of electricity generation has been influenced.

(II) technical scheme

For direction and angle purpose of realizing above-mentioned adjustable photovoltaic board, the utility model provides a following technical scheme: a photovoltaic power generation device convenient to adjust comprises a base, wherein an installation cavity is formed in the base, a rotating shaft with one end extending to the top of the base is movably installed on the inner bottom wall of the installation cavity, a driven bevel gear positioned in the installation cavity is fixedly installed on the outer side of the rotating shaft, a rotating rod with one end extending to the inside of the installation cavity is movably installed on the right side of the base, a driving bevel gear meshed with the driven bevel gear is fixedly installed on one side of the rotating rod positioned in the installation cavity, an installation disc is fixedly installed on the top of the rotating shaft, stand columns are fixedly installed on the front side and the rear side of the top of the installation disc, an installation transverse plate with one end fixedly connected with the top of the stand column on the rear side is fixedly installed on the top of the installation transverse plate, a photovoltaic plate is movably installed on the top of the photovoltaic plate, and an arc-shaped guide frame positioned between the front stand column and the rear column is fixedly installed on the bottom of the photovoltaic plate, the arc guide frame is internally provided with an arc mounting hole, the front side of the upright post is movably provided with a connecting shaft, one end of the connecting shaft extends to the rear side of the upright post, the connecting shaft passes through the arc mounting hole, extends to the rear side of the arc guide frame and is movably connected with the front side of the upright post at the rear side, the inner top wall of the arc mounting hole is fixedly provided with an arc rack plate, the outer side of the connecting shaft is fixedly provided with a gear which is positioned in the arc mounting hole and is meshed with the arc rack plate, the front side of the connecting shaft is fixedly provided with a turntable, the front side of the upright post at the front side is provided with a limiting groove positioned at the rear side of the turntable, the front side of the turntable is movably provided with a limiting rod, one end of the limiting rod extends to the inner part of the limiting groove, the outer side of the limiting rod is fixedly provided with a stop block positioned between the upright post at the front side and the turntable, and a spring sleeved outside the limiting rod is fixedly arranged between the front side of the stop block and the rear side of the turntable, and a handheld rod is movably arranged on the front side of the limiting rod.

Preferably, the equal fixed mounting in bottom left and right sides of base has the supporting legs that quantity is two, the equal fixed mounting in left and right sides of stand has one end and mounting disc top fixed connection's bracing piece.

Preferably, the inner bottom wall of the installation cavity is fixedly provided with a bearing, and the rotating shaft is rotatably connected with the installation cavity through the bearing.

Preferably, the inner top wall of installation cavity intercommunication have set up on the base and with the first through-hole of pivot looks adaptation, the inner wall right side intercommunication of installation cavity has set up on the base and with the second through-hole of dwang looks adaptation.

Preferably, the equal movable mounting in bottom left and right sides of mounting disc has the pulley of one end and the laminating of base top, the top fixed mounting of installation diaphragm has the turning block, the photovoltaic board passes through turning block and installation diaphragm swing joint.

Preferably, the number of the limiting grooves is not less than ten and the limiting grooves are distributed in a circular shape at equal intervals.

(III) advantageous effects

Compared with the prior art, the utility model provides a photovoltaic power generation equipment convenient to adjust possesses following beneficial effect:

this photovoltaic power generation equipment convenient to adjust, it is rotatory to drive bevel gear through rotating the dwang, it is rotatory that drive bevel gear drives the pivot through driven bevel gear at the pivoted in-process, and then it is rotatory to drive the photovoltaic board of mounting disc and top, stimulate the gag lever post forward through holding handheld pole, make the gag lever post shift out from the spacing inslot, thereby remove the position restriction to the carousel, it is rotatory to drive the carousel through handheld pole this moment, and then drive connecting axle and gear rotation, the gear is rotatory at rotatory in-process through the arc rack board rather than the meshing and drives arc leading truck and photovoltaic board round the top of installation diaphragm rotatory, thereby change the inclination of photovoltaic board, finally realize the purpose of direction and the angle of adjustable photovoltaic board, the efficiency of electricity generation has been improved.

Drawings

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

FIG. 2 is a schematic sectional view of the arc-shaped guide frame of the present invention;

fig. 3 is a left side view sectional partial schematic view of the column of the present invention.

In the figure: the solar photovoltaic power generation device comprises a base 1, a mounting cavity 2, a rotating shaft 3, a driven bevel gear 4, a rotating rod 5, a driving bevel gear 6, a mounting disc 7, a vertical column 8, a mounting transverse plate 9, a photovoltaic plate 10, an arc-shaped guide frame 11, an arc-shaped mounting hole 12, a connecting shaft 13, an arc-shaped rack plate 14, a gear 15, a rotating disc 16, a limiting groove 17, a limiting rod 18, a stop dog 19, a spring 20 and a handheld rod 21.

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. 1-3, the present invention provides a technical solution: a photovoltaic power generation device convenient to adjust comprises a base 1, a mounting cavity 2 is arranged inside the base 1, a rotating shaft 3 with one end extending to the top of the base 1 is movably mounted on the inner bottom wall of the mounting cavity 2, a bearing is fixedly mounted on the inner bottom wall of the mounting cavity 2, the rotating shaft 3 is rotatably connected with the mounting cavity 2 through the bearing, a driven bevel gear 4 positioned inside the mounting cavity 2 is fixedly mounted on the outer side of the rotating shaft 3, a rotating rod 5 with one end extending to the inside of the mounting cavity 2 is movably mounted on the right side of the base 1, a first through hole which is formed in the base 1 and is matched with the rotating shaft 3 is communicated with the inner top wall of the mounting cavity 2, a second through hole which is formed in the base 1 and is matched with the rotating rod 5 is communicated with the right side of the inner wall of the mounting cavity 2, a driving bevel gear 6 meshed with the driven bevel gear 4 is fixedly mounted on one side of the rotating rod 5 positioned inside the mounting cavity 2, a mounting disc 7 is fixedly mounted on the top of the rotating shaft 3, upright posts 8 are fixedly arranged on the front side and the rear side of the top of the mounting disc 7, two supporting legs are fixedly arranged on the left side and the right side of the bottom of the base 1, supporting rods with one ends fixedly connected with the top of the mounting disc 7 are fixedly arranged on the left side and the right side of the upright posts 8, a mounting transverse plate 9 with one ends fixedly connected with the top of the rear upright posts 8 is fixedly arranged on the top of the front upright posts 8, a photovoltaic plate 10 is movably arranged on the top of the mounting transverse plate 9, pulleys with one ends attached to the top of the base 1 are movably arranged on the left side and the right side of the bottom of the mounting disc 7, a rotating block is fixedly arranged on the top of the mounting transverse plate 9, the photovoltaic plate 10 is movably connected with the mounting transverse plate 9 through the rotating block, an arc-shaped guide frame 11 positioned between the front upright post 8 and the rear upright post is fixedly arranged on the bottom of the photovoltaic plate 10, an arc-shaped mounting hole 12 is arranged in the arc-shaped guide frame 11, a connecting shaft 13 with one end extending to the rear side of the front upright post 8 is movably arranged on the front side, connecting axle 13 passes arc mounting hole 12 and extends to the rear side of arc leading truck 11 and with the front side swing joint of rear side stand 8, the interior roof fixed mounting of arc mounting hole 12 has arc rack plate 14, the outside fixed mounting of connecting axle 13 has the gear 15 that is located inside arc mounting hole 12 and meshes with arc rack plate 14, the front side fixed mounting of connecting axle 13 has carousel 16, the front side of front side stand 8 is seted up and is located the spacing groove 17 of carousel 16 rear side, the quantity of spacing groove 17 is no less than ten and be circular equidistance and distribute, the front side movable mounting of carousel 16 has the gag lever post 18 that one end extends to the inside of spacing groove 17, the outside fixed mounting of gag lever post 18 has the dog 19 that is located between front side stand 8 and carousel 16, the fixed mounting has the spring 20 of cover in the gag lever post 18 outside between the front side of dog 19 and the rear side of carousel 16, the front side movable mounting of gag lever post 18 has hand-held pole 21.

In conclusion, the photovoltaic power generation equipment convenient to adjust drives the driving bevel gear 6 to rotate by rotating the rotating rod 5, the driving bevel gear 6 drives the rotating shaft 3 to rotate by the driven bevel gear 4 in the rotating process, and further drives the mounting disc 7 and the photovoltaic panel 10 above the mounting disc to rotate, the limiting rod 18 is pulled forward by holding the handheld rod 21, so that the limiting rod 18 is moved out of the limiting groove 17, thereby removing the position limitation on the turntable 16, at the moment, the handheld rod 21 drives the turntable 16 to rotate, and further drives the connecting shaft 13 and the gear 15 to rotate, the gear 15 drives the arc-shaped guide frame 11 and the photovoltaic panel 10 to rotate around the top of the mounting transverse plate 9 by the arc-shaped rack plate 14 engaged with the gear 15 in the rotating process, thereby changing the inclination angle of the photovoltaic panel 10, and finally achieving the purpose of adjusting the direction and the angle of the photovoltaic panel, improving the power generation efficiency, and solving the problem that the structure of the existing photovoltaic power generation equipment is mostly fixed, the photovoltaic panel is not provided with the function of adjusting the direction and the angle of the photovoltaic panel, so that the power generation efficiency is affected.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. A photovoltaic power generation device that is easy to adjust, comprising a base (1), characterized in that: an installation cavity (2) is opened inside the base (1), and the inner bottom wall of the installation cavity (2) is movably installed There is a rotating shaft (3) with one end extending to the top of the base (1). The outer side of the rotating shaft (3) is fixedly mounted with a driven bevel gear (4) located inside the installation cavity (2). The side movable installation is provided with a rotating rod (5) with one end extending to the inside of the installation cavity (2), and a side of the rotating rod (5) located inside the installation cavity (2) is fixedly installed with a driven bevel gear (4). A bevel gear (6) is driven, an installation plate (7) is fixedly installed on the top of the rotating shaft (3), and a column (8) is fixedly installed on the front and rear sides of the top of the installation plate (7). The top of (8) is fixedly installed with an installation cross plate (9) whose one end is fixedly connected to the top of the rear side column (8). The bottom of (10) is fixedly mounted with an arc guide frame (11) located between the front and rear columns (8). A connecting shaft (13) with one end extending to its rear side is movably mounted on the front side of the upright column (8), and the connecting shaft (13) passes through the arc-shaped mounting hole (12) and extends to the arc-shaped guide frame (11). ) and is movably connected to the front side of the rear column (8), the inner top wall of the arc-shaped mounting hole (12) is fixedly mounted with an arc-shaped rack plate (14), and the connecting shaft (13) A gear (15) which is located inside the arc-shaped mounting hole (12) and meshes with the arc-shaped rack plate (14) is fixedly installed on the outer side of the connecting shaft (13), and a turntable (16) is fixedly installed on the front side of the connecting shaft (13). The front side of the upright column (8) is provided with a limit slot (17) located on the rear side of the turntable (16), and the front side of the turntable (16) is movably installed with a limiter slot (17) at one end extending into the inside of the limit slot (17). A limit rod (18), the outer side of the limit rod (18) is fixedly installed with a block (19) located between the front side column (8) and the turntable (16). A spring (20) sleeved on the outer side of the limit rod (18) is fixedly installed between the side and the rear side of the turntable (16), and a hand-held rod (21) is movably installed on the front side of the limit rod (18).

2. A photovoltaic power generation device that is easy to adjust according to claim 1, characterized in that: the left and right sides of the bottom of the base (1) are fixedly installed with two supporting feet, and the upright column (8) The left and right sides of the ) are fixedly installed with a support rod, one end of which is fixedly connected to the top of the mounting plate (7).

3. A photovoltaic power generation device that is easy to adjust according to claim 1, characterized in that: the inner bottom wall of the installation cavity (2) is fixedly installed with a bearing, and the rotating shaft (3) passes through the bearing and the installation cavity ( 2) Turn the connection.

4. A photovoltaic power generation device that is easy to adjust according to claim 1, characterized in that: the inner top wall of the installation cavity (2) communicates with a base (1) and is compatible with the rotating shaft (3). The right side of the inner wall of the installation cavity (2) communicates with a second through hole which is opened on the base (1) and is matched with the rotating rod (5).

5. A photovoltaic power generation device that is easy to adjust according to claim 1, characterized in that: the left and right sides of the bottom of the mounting plate (7) are movably installed with pulleys whose one end is attached to the top of the base (1), A rotating block is fixedly installed on the top of the installation transverse plate (9), and the photovoltaic panel (10) is movably connected with the installation transverse plate (9) through the rotating block.

6 . The photovoltaic power generation device that is easy to adjust according to claim 1 , characterized in that: the number of the limiting slots ( 17 ) is not less than ten and is distributed in a circular and equidistant manner. 7 .