CN213461611U

CN213461611U - Photovoltaic power generation support with clearance function

Info

Publication number: CN213461611U
Application number: CN202021361488.8U
Authority: CN
Inventors: 项佩佩; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2021-06-15
Anticipated expiration: 2030-07-13

Abstract

The utility model discloses a photovoltaic power generation support with clearance function, including the box, still include: the first pipeline is fixedly arranged in the middle of the right side of the box body; the driving motor is fixedly arranged in the inner cavity of the box body; the second pipelines are fixedly arranged at the front ends of the second pipelines respectively along the front-back direction at equal intervals from left to right; the frame, the frame fixed mounting be in the front end of second pipeline, still set up the recess of fore-and-aft direction on the inner wall of frame inner chamber left and right sides. This photovoltaic power generation support with clearance function can make the solar panel in each frame monomer realize the upset function simultaneously, improves the electricity generation conversion efficiency, reduces artifical and the degree of difficulty of adjusting in batches, also can clear up solar panel surface dust and snow, and further improvement the electricity generation conversion efficiency, guaranteed the normal function under the special weather, also reduced the amount of hand labor simultaneously.

Description

Photovoltaic power generation support with clearance function

Technical Field

The utility model relates to a photovoltaic power generation technical field specifically is a photovoltaic power generation support with clearance function.

Background

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

traditional photovoltaic power generation support mostly all adopts the mode of installing in batches just can play good power generation effect, because the illumination angle inconsistent of different periods, need adjust solar panel's angle in order to meet sufficient illumination, traditional photovoltaic power generation support is great to solar panel's angle modulation degree of difficulty, it is difficult to add in the face of batch photovoltaic power generation support angle regulatory function more, extravagant manpower and materials, secondly because solar panel installs outdoor usually, expose for a long time and can lead to solar panel surface gathering dust at external environment, influence its conversion efficiency, can meet big snow day in the northeast area, bring serious influence to solar panel's conversion function, need the manual work to clear up just recoverable power generation function in batches.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a photovoltaic power generation support with clearance function to solve the problem that the regulation photovoltaic support scheduling degree of difficulty is big and is big to the dust or the snow clearance degree of difficulty on solar panel surface in batches that proposes among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a photovoltaic power generation support with clearance function, includes the box, still includes:

the first pipeline is fixedly arranged in the middle of the right side of the box body;

the driving motor is fixedly arranged in the inner cavity of the box body;

the second pipelines are fixedly arranged at the front ends of the second pipelines respectively along the front-back direction at equal intervals from left to right;

the frame is fixedly arranged at the front end of the second pipeline, and grooves in the front-back direction are formed in the inner walls of the left side and the right side of the inner cavity of the frame;

the two fixing pieces are respectively fixedly arranged on the left side and the right side of the bottom end of the frame;

the screw rod is arranged in the middle of the inner cavity of the frame in a manner that the screw rod can rotate around the axis of the screw rod along the front-back direction; the rear end of the first tube extends into the inner cavity of the second tube.

Preferably, the frame is further provided with: the movable seat can be screwed in the middle of the outer side of the screw rod in a front-back direction; the two first supporting rods are fixedly arranged on the left side and the right side of the moving seat along the left-right direction respectively, and the outer ends of the first supporting rods extend and are clamped into grooves on the left side and the right side of the inner cavity of the frame; the second supporting rod is rotatably connected to the middle of the top end of the movable seat through a pin shaft; the bottom end of the supporting plate is rotatably connected to the top end of the second supporting rod through a pin shaft; the fixed plate, the fixed plate through round pin axle rotate connect in frame top front side, just the bottom middle part fixed connection of fixed plate in the backup pad.

Preferably, the front side of the fixing plate is located at the front side of the frame and is arc-shaped.

Preferably, the fixing plate is further provided with: the stop block is fixedly arranged at the upper left corner of the top end of the fixing plate; the multi-stage electric push rod is fixedly arranged at the front end of the stop block along the front-back direction, and the bottom end of the multi-stage electric push rod is fixedly arranged at the top end of the fixing plate; the limiting groove is fixedly formed in the middle of the outer wall of the left side of the fixing plate along the front and the back; the sliding block can move along the front-back direction and is clamped in the limiting groove; the top end of the multi-stage electric push rod is fixedly connected with the extending end of the multi-stage electric push rod; the solar panel is fixedly arranged in the middle of the top end of the fixing plate; the cleaning brush is fixedly arranged on the right side of the sliding block and is positioned above the solar panel.

Preferably, the length of the cleaning brush is greater than the width of the solar panel.

Preferably, the first pipeline is internally provided with: the first rotating shaft is locked at the output end of the driving motor through a coupler; the first gear is fixedly sleeved in the middle of the outer wall of the first rotating shaft; the second rotating shaft is arranged in the inner cavity of the second pipeline in a front-back direction and can rotate around the axis of the second rotating shaft, and the front end of the second rotating shaft is fixedly connected with the screw; and the second gear is fixedly arranged at the rear end of the second rotating shaft and is meshed with the first gear.

Compared with the prior art, the beneficial effects of the utility model are that: the photovoltaic power generation support with the cleaning function can enable the solar panels in all the frame units to simultaneously realize the turning function through the mutual matching relationship among the box body, the driving motor, the first pipeline, the second pipeline, the first rotating shaft, the second rotating shaft, the first gear, the second gear, the moving seat, the supporting rod and the supporting plate so as to cater for sufficient illumination, improve the power generation conversion efficiency, reduce the difficulty of manual and batch adjustment, save manpower and material resources, realize the cleaning function of dust on the surfaces of the solar panels through the mutual matching relationship among the baffle, the multi-stage electric push rod, the sliding block and the cleaning brush, further improve the power generation conversion efficiency, and can clean the surfaces of the solar panels in time along with or after snowing in the northeast region when heavy snow weather is met, so as to avoid the situation that the accumulated snow covers the solar panels, the photovoltaic power generation can be ensured to normally operate in special weather, and the amount of manual labor is reduced.

Drawings

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

fig. 2 is a schematic perspective view of the present invention;

FIG. 3 is a schematic view of the top view and partial cross-sectional structure of the present invention;

fig. 4 is an enlarged view of fig. 3 at a.

In the figure: 1. the box, 2, first pipeline, 3, driving motor, 4, second pipeline, 5, frame, 6, stationary blade, 7, screw rod, 8, removal seat, 9, first bracing piece, 10, second bracing piece, 11, backup pad, 12, fixed plate, 13, spacing groove, 14, dog, 15, multistage electric putter, 16, slider, 17, cleaning brush, 18, solar panel, 19, first pivot, 20, first gear, 21, second pivot, 22, second gear.

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. 1-4, the present invention provides a technical solution: the utility model provides a photovoltaic power generation support with clearance function, includes box 1, still includes: the device comprises a first pipeline 2, a driving motor 3, a second pipeline 4, a frame 5, a fixing piece 6 and a screw 7, wherein the first pipeline 2 is fixedly arranged in the middle of the right side of a box body 1; the driving motor 3 is fixedly arranged in the inner cavity of the box body 1; the plurality of second pipelines 4 are respectively and fixedly arranged at the front ends of the second pipelines 4 along the front-back direction from left to right at equal intervals; the frame 5 is fixedly arranged at the front end of the second pipeline 4, and grooves in the front-back direction are formed in the inner walls of the left side and the right side of the inner cavity of the frame 5; the two fixing pieces 6 are respectively and fixedly arranged on the left side and the right side of the bottom end of the frame 5, and play a role in fixing the device; the screw 7 is arranged in the middle of the inner cavity of the frame 5 along the front-back direction and can rotate around the axis of the screw; the rear end of the moving seat extends into the inner cavity of the second pipeline 4 and is used for driving the moving seat 8 to enable the moving seat 8 to move back.

Preferably, the frame 5 further includes: the movable seat 8, the first support rod 9, the second support rod 10, the support plate 11 and the fixed plate 12 are in threaded connection with the middle part of the outer side of the screw 7, and the movable seat 8 can move in the front-back direction; the two first supporting rods 9 are respectively fixedly arranged at the left side and the right side of the movable seat 8 along the left-right direction, and the outer ends of the first supporting rods 9 extend and are clamped into the grooves at the left side and the right side of the inner cavity of the frame 5; the second support rod 10 is rotatably connected to the middle of the top end of the movable seat 8 through a pin shaft; the bottom end of the supporting plate 11 is rotatably connected to the top end of the second supporting rod 10 through a pin shaft; the fixed plate 12 is rotatably connected to the front side of the top end of the frame 5 through a pin shaft, and the middle of the bottom end of the fixed plate 12 is fixedly connected to the support plate 11, so that the angle adjusting function of the fixed plate 12 and the solar panel 18 is realized.

Preferably, the front side of the fixing plate 12 is located at the front side of the frame 5 and has an arc shape so that dust and snow can be separated from the fixing plate 12.

Preferably, the fixing plate 12 further has mounted thereon: the cleaning brush is characterized by comprising a limiting groove 13, a stop block 14, a multi-stage electric push rod 15, a slide block 16 and a cleaning brush 17, wherein the stop block 14 is fixedly arranged at the upper left corner of the top end of the fixing plate 12; the multistage electric push rod 15 is fixedly arranged at the front end of the stop block 14 along the front-back direction, and the bottom end of the multistage electric push rod is fixedly arranged at the top end of the fixing plate 12; the limiting groove 13 is fixedly arranged in the middle of the outer wall of the left side of the fixing plate 12 along the front and the back; the slide block 16 can move along the front and back direction and is clamped in the limit groove 13; the top end of the multi-stage electric push rod is fixedly connected with the extending end of the multi-stage electric push rod 15; the solar panel 18, the solar panel 18 is fixedly arranged in the middle of the top end of the fixed plate 12; the cleaning brush 17 is fixedly arranged on the right side of the sliding block 16 and is positioned above the solar panel 18, so that the cleaning function of the solar panel 18 is realized.

Preferably, the length of the cleaning brush 17 is larger than the width of the solar panel 18, so as to ensure the cleaning range of the cleaning brush 17 to the solar panel 18.

Preferably, further, the first pipe 2 is further provided with: the driving mechanism comprises a first rotating shaft 19, a first gear 20, a second rotating shaft 21 and a second gear 22, wherein the first rotating shaft 19 is locked at the output end of the driving motor 3 through a coupler; the first gear 20 is fixedly sleeved in the middle of the outer wall of the first rotating shaft 19; the second rotating shaft 21 is arranged in the inner cavity of the second pipeline 4 along the front-back direction and can rotate around the axis of the second rotating shaft, and the front end of the second rotating shaft is fixedly connected with the screw 7; the second gear 22 is fixedly installed at the rear end of the second rotating shaft 21 and engaged with the first gear 20, so that the single driving motor 3 drives the plurality of solar panels 18 to simultaneously turn over.

All the electric device models of the scheme can meet the use requirement of the scheme, and can be purchased in the market.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

In the practical use process of the device, the device needs to be installed in an open area with sufficient sunlight outdoors or at the top end of a building, firstly, a frame 5 in the device is fixed through a fixing sheet 6, then a driving motor 3 in a box body 1 is started to rotate, and a first rotating shaft 19 in a first pipeline 2 is driven to rotate, as a first gear 20 is fixedly sleeved on the outer side wall of the first rotating shaft 19 and is meshed and connected with a second rotating shaft 21, after the first rotating shaft 19 rotates, a second gear 22 is indirectly driven to rotate, and as a screw 7 is fixedly connected with the front end of the second rotating shaft 21, after the second rotating shaft 21 rotates, the screw 7 is also driven to rotate, and after the screw 7 rotates, a moving seat 8 screwed on the outer side of the screw 7 and a first supporting rod 9 are driven to horizontally move along the left and right side grooves on the inner wall of the inner cavity of the frame 5, in the moving process, the second support rod 10 gradually pushes the fixed plate 12 and the solar panels 18 to enable the solar panels 18 to turn around the front end of the frame 5, so that the angle adjusting function of a plurality of solar panels 18 through a single driving motor is realized, when heavy snow weather occurs or the solar panels 18 need to be cleaned, the sliding block 16 can be pushed by the multi-stage electric push rod 15, the sliding block 16 can move back and forth along the limiting groove 13, the solar panels 18 can be cleaned through the cleaning brush 17 fixedly arranged on the sliding block 16, dust and snow on the solar panels 18 can be cleaned, the device can enable the solar panels 18 in the single frames 5 to simultaneously realize the turning function, the power generation conversion efficiency is improved, the difficulty of manual and batch adjustment is reduced, the dust and snow on the surfaces of the solar panels 18 can also be cleaned, and the power generation conversion efficiency is further improved, the photovoltaic power generation can be ensured to normally operate in special weather, and the amount of manual labor is reduced.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," "fixedly mounted," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 photovoltaic power generation support with clearance function, includes box (1), its characterized in that still includes:

the first pipeline (2) is fixedly arranged in the middle of the right side of the box body (1);

the driving motor (3), the said driving motor (3) is fixedly mounted in the cavity of the said container body (1);

the second pipelines (4) are fixedly arranged at the front ends of the second pipelines (4) respectively along the front-back direction at equal intervals from left to right;

the frame (5) is fixedly arranged at the front end of the second pipeline (4), and grooves in the front-back direction are formed in the inner walls of the left side and the right side of the inner cavity of the frame (5);

the two fixing pieces (6) are respectively fixedly arranged on the left side and the right side of the bottom end of the frame (5);

the screw (7) is arranged in the middle of the inner cavity of the frame (5) and can rotate around the axis of the screw (7) along the front-back direction; the rear end of the second tube extends into the inner cavity of the second tube (4).

2. The photovoltaic power generation support with the cleaning function as claimed in claim 1, wherein: the frame (5) is internally provided with:

the movable seat (8) can move along the front-back direction and is screwed in the middle of the outer side of the screw rod (7);

the two first supporting rods (9) are fixedly arranged on the left side and the right side of the moving seat (8) along the left-right direction respectively, and the outer ends of the first supporting rods (9) extend and are clamped into grooves on the left side and the right side of the inner cavity of the frame (5);

the second supporting rod (10) is rotatably connected to the middle of the top end of the movable seat (8) through a pin shaft;

the bottom end of the supporting plate (11) is rotatably connected to the top end of the second supporting rod (10) through a pin shaft;

the fixing plate (12) is rotatably connected to the front side of the top end of the frame (5) through a pin shaft, and the middle of the bottom end of the fixing plate (12) is fixedly connected to the supporting plate (11).

3. A photovoltaic power generation support with a cleaning function according to claim 2, characterized in that: the front side of the fixing plate (12) is positioned at the front side of the frame (5) and is arc-shaped.

4. A photovoltaic power generation support with a cleaning function according to claim 2, characterized in that: the fixed plate (12) is also provided with:

the stopper (14), the said stopper (14) is fixedly mounted on the upper left corner of the top of the said dead plate (12);

the multi-stage electric push rod (15), the multi-stage electric push rod (15) is fixedly arranged at the front end of the stop block (14) along the front-back direction, and the bottom end of the multi-stage electric push rod is fixedly arranged at the top end of the fixing plate (12);

the limiting groove (13) is fixedly formed in the middle of the outer wall of the left side of the fixing plate (12) along the front and back directions of the limiting groove (13);

the sliding block (16) can move along the front-back direction and is clamped in the limiting groove (13); the top end of the multi-stage electric push rod is fixedly connected with the extending end of the multi-stage electric push rod (15);

the solar panel (18), the solar panel (18) is fixedly arranged in the middle of the top end of the fixing plate (12);

the cleaning brush (17), cleaning brush (17) fixed mounting be in the right side of slider (16) to be located solar panel (18)'s top.

5. A photovoltaic power generation support with a cleaning function according to claim 4, characterized in that: the length of the cleaning brush (17) is larger than the width of the solar panel (18).

6. The photovoltaic power generation support with the cleaning function as claimed in claim 1, wherein: still install in the first pipeline (2):

the first rotating shaft (19) is locked at the output end of the driving motor (3) through a coupling;

the first gear (20), the said first gear (20) is fixedly sleeved in the middle of the outer wall of the said first spindle (19);

the second rotating shaft (21) is arranged in the inner cavity of the second pipeline (4) in a manner that the second rotating shaft (21) can rotate around the axis of the second rotating shaft along the front-back direction, and the front end of the second rotating shaft (21) is fixedly connected with the screw (7);

and the second gear (22), the second gear (22) is fixedly arranged at the rear end of the second rotating shaft (21) and is meshed with the first gear (20).