CN217063662U

CN217063662U - Exempt from abluent photovoltaic module

Info

Publication number: CN217063662U
Application number: CN202220554846.XU
Authority: CN
Inventors: 冉建锋
Original assignee: Suqian Huasheng Energy Co ltd
Current assignee: Suqian Huasheng Energy Co ltd
Priority date: 2022-03-15
Filing date: 2022-03-15
Publication date: 2022-07-26
Anticipated expiration: 2032-03-15

Abstract

The utility model discloses a cleaning-free photovoltaic module, which comprises a bracket, wherein the upper surface of the bracket is obliquely arranged; the utility model discloses a set up returning face plate and link mechanism, make the returning face plate when using, can be through its upset 90 of link mechanism's drive, realize with the photovoltaic board level, when not using, can be located the support both sides of photovoltaic board through restoring to the throne, thereby avoid the photovoltaic board because light is sheltered from and make the light energy conversion receive the problem of influence, through setting up cleaning assembly into an independent overall structure, only through screwed connection between first slider and the second electric putter with the device, make cleaning assembly when not using, only demolish electric putter can, make the convenient to remove of cleaning brush through setting up electric putter and displacement mechanism, the device can realize self-cleaning, exempt from the manual cleaning, and can not produce the influence to the light energy conversion of photovoltaic board, convenient to detach maintains simultaneously.

Description

Exempt from abluent photovoltaic module

Technical Field

The utility model relates to a clean energy equipment maintenance technical field specifically is a abluent photovoltaic module exempts from.

Background

The photovoltaic panel assembly is a power generation device which can generate direct current under the exposure of sunlight, and consists of thin solid photovoltaic cells which are almost made of semiconductor materials, the surface of the photovoltaic panel assembly is dirty or is shielded by shielding objects to influence the light energy conversion efficiency when shadows are projected on the photovoltaic panel assembly due to the fact that the photovoltaic panel assembly is in direct contact conversion with light rays, the existing photovoltaic panel cleaning is basically divided into three modes, the cleaning is carried to two ends of the photovoltaic panel by a manual brush rod and is cleaned by moving the cleaning assembly to the slide rails, and the two sides of the photovoltaic panel are cleaned by moving the cleaning brush and the slide rails, the manual cleaning consumes manpower, the cleaning effect is not high, the moving type cleaning assembly is not convenient to disassemble and assemble, and the photovoltaic panel with the cleaning assembly can project the shadows to influence the conversion efficiency when the light angle changes.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a abluent photovoltaic module exempts from, packs up when not using through the complementary unit who sets up the returning face plate messenger cleaning assembly to avoid sheltering from the photovoltaic board, also need not to dismantle the transport.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a exempt from abluent photovoltaic module, includes the support, the upper surface of support is the slope setting, the upper surface of support passes through the screw fixation and has the photovoltaic board, the both sides of support all articulate there is the returning face plate, the one end of returning face plate is articulated with the support, be provided with displacement mechanism in the returning face plate, displacement mechanism's one end is passed through the screw fixation and is had clean subassembly, and is two sets of clean subassembly is located the both sides of photovoltaic board respectively, the bottom of support one end is passed through the screw fixation and is had first electric putter, first electric putter's flexible end is provided with first connecting rod, the one end of first connecting rod is rotated and is connected with the second connecting rod, the one end of second connecting rod is rotated with the bottom of returning face plate and is connected.

Preferably, the displacement mechanism comprises a screw rod, a groove is formed in one side of the turnover plate, the screw rod is located in the groove, and two ends of the screw rod penetrate through the inner walls of two ends of the groove respectively and are connected with the turnover plate in a rotating mode.

Preferably, the outer wall of the screw rod is in threaded connection with a first sliding block, a sliding groove is formed in one side wall of the groove, one side of the first sliding block is connected with the sliding groove in an inserting mode, a displacement motor is fixed to one end of the turnover plate through screws, and the output end of the displacement motor penetrates through the turnover plate and is fixedly connected with one end of the screw rod.

Preferably, the cleaning assembly comprises a second electric push rod, an installation block is fixed at the telescopic end of the second electric push rod through screws, a cleaning motor is fixed on one side of the installation block through screws, and the output end of the cleaning motor penetrates through the cleaning brush fixedly connected with the installation block through a rotating shaft.

Preferably, one end of the second electric push rod is fixed to the other side of the first sliding block through a screw, and the second electric push rod is orthogonal to the turnover plate.

Preferably, the roll-over plate is the rectangle setting, two the roll-over plate is the symmetry setting respectively, the bottom of support one end is fixed with spacing frame through the screw.

Preferably, a second sliding block is arranged in the limiting frame, two side walls of the second sliding block are connected with the inner wall of the limiting frame in a sliding mode, and the other end of the first connecting rod is fixedly connected with the other side of the second sliding block.

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

the utility model discloses a set up returning face plate and link mechanism, make the returning face plate when using, can be through its upset 90 of link mechanism's drive, realize with the photovoltaic board level, when not using, can be located the support both sides of photovoltaic board through restoring to the throne, thereby avoid the photovoltaic board because light is sheltered from and make the light energy conversion receive the problem of influence, through setting up cleaning assembly into an independent overall structure, only through screwed connection between first slider and the second electric putter with the device, make cleaning assembly when not using, only demolish electric putter can, make the convenient to remove of cleaning brush through setting up electric putter and displacement mechanism, the device can realize self-cleaning, exempt from the manual cleaning, and can not produce the influence to the light energy conversion of photovoltaic board, convenient to detach maintains simultaneously.

Drawings

Fig. 1 is an isometric view of the present invention;

fig. 2 is a schematic view of the back structure of the bracket of the present invention;

FIG. 3 is a schematic view of the structure of the roll-over plate of the present invention;

fig. 4 is a schematic position diagram of the first connecting rod and the second connecting rod according to the present invention.

In the figure: 1. a support; 2. a photovoltaic panel; 3. a second slider; 4. a displacement mechanism; 5. a turnover plate; 6. a cleaning assembly; 7. a first electric push rod; 8. a limiting frame; 9. a first link; 10. a second link; 401. a chute; 402. a screw rod; 403. a displacement motor; 601. a first slider; 602. a second electric push rod; 603. cleaning the motor; 604. mounting a block; 605. a cleaning brush.

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: a cleaning-free photovoltaic module comprises a support 1, wherein the upper surface of the support 1 is obliquely arranged, a photovoltaic panel 2 is fixed on the upper surface of the support 1 through screws, two sides of the support 1 are hinged with turnover plates 5, one end of each turnover plate 5 is hinged with the support 1, a displacement mechanism 4 is arranged in each turnover plate 5, one end of each displacement mechanism 4 is fixedly provided with cleaning components 6 through screws, two groups of cleaning components 6 are respectively positioned on two sides of each photovoltaic panel 2, the bottom of one end of the support 1 is fixedly provided with a first electric push rod 7 through screws, the telescopic end of each first electric push rod 7 is provided with a first connecting rod 9, one end of each first connecting rod 9 is rotatably connected with a second connecting rod 10, one end of each second connecting rod 10 is rotatably connected with the bottom of each turnover plate 5, the turnover of the turnover plates 5 is more stable through the arrangement of the connecting rod mechanisms, and the turnover plates are convenient to unfold and fold up;

the displacement mechanism 4 comprises a screw rod 402, one side of the turnover plate 5 is provided with a groove, the screw rod 402 is positioned in the groove, and two ends of the screw rod 402 respectively penetrate through the inner walls of two ends of the groove and are rotatably connected with the turnover plate 5;

the outer wall of the screw rod 402 is in threaded connection with a first sliding block 601, one side wall of the groove is provided with a sliding groove 401, one side of the first sliding block 601 is inserted into the sliding groove 401, one end of the turnover plate 5 is fixedly provided with a displacement motor 403 through a screw, the output end of the displacement motor 403 penetrates through the turnover plate 5 and is fixedly connected with one end of the screw rod 402, and the sliding block is moved left and right through the arrangement of the displacement motor 403 and the screw rod 402, so that the horizontal displacement of the cleaning brush 605 is realized;

the cleaning assembly 6 comprises a second electric push rod 602, a mounting block 604 is fixed at the telescopic end of the second electric push rod 602 through a screw, a cleaning motor 603 is fixed at one side of the mounting block 604 through a screw, the output end of the cleaning motor 603 penetrates through the mounting block 604 through a rotating shaft to be fixedly connected with a cleaning brush 605, the cleaning brush 605 is driven by the cleaning motor 603 to rotate and continuously rub against the photovoltaic panel 2 by arranging the cleaning motor 603, the cleaning effect of the photovoltaic panel 2 is improved, and the longitudinal displacement of the cleaning brush 605 is realized by arranging the second electric push rod 602;

one end of the second electric push rod 602 is fixed on the other side of the first slide block 601 through a screw, the second electric push rod 602 is orthogonal to the turnover plate 5, and when the photovoltaic panel is not used, the turnover plate 5 is turned over for 90 degrees and is positioned on two sides of the photovoltaic panel 2 through shortening of the first electric push rod 7, so that the photovoltaic panel 2 is prevented from being shielded;

the turnover plates 5 are arranged in a rectangular shape, the two turnover plates 5 are respectively arranged symmetrically, the bottom of one end of the support 1 is fixed with a limiting frame 8 through screws, and the driving of each turnover plate 5 is provided by a first electric push rod 7 independently;

the second sliding block 3 is arranged in the limiting frame 8, two side walls of the second sliding block 3 are in sliding connection with the inner wall of the limiting frame 8, the other end of the first connecting rod 9 is fixedly connected with the other side of the second sliding block 3, and the second sliding block 3 provides tension for the gravity of the first connecting rod 9 through the limiting frame 8, so that the first electric push rod 7 is protected, and the mechanism is more stable;

when in use, the turnover plate 5 is vertical to the photovoltaic panel 2, the first electric push rod 7 is started to extend the telescopic end of the first electric push rod 7, the second slide block 3 moves in the limit frame 8 to drive the first connecting rod 9 to move, at the moment, the second connecting rod 10 rotates, the turnover plate 5 rotates, when the first electric push rod 7 extends continuously, the turnover plate 5 and the photovoltaic panel 2 are in a parallel state, at this time, the second electric push rod 602 is fixed on the first slide block 601 through screws, parallel to the photovoltaic panel 2, the cleaning brush 605 is closely attached to the surface of the photovoltaic panel 2, and by starting the cleaning motor 603, the cleaning brush 605 is rotated, meanwhile, the displacement motor 403 is started, the screw rod rotates, the first sliding block 601 drives the whole second electric push rod 602 and the cleaning brush 605 to move, horizontal translation of the cleaning brush 605 is achieved, and longitudinal translation of the cleaning brush 605 is achieved by starting the second electric push rod 602.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 exempt from abluent photovoltaic module, includes support (1), its characterized in that: the upper surface of the bracket (1) is obliquely arranged, the upper surface of the bracket (1) is fixed with a photovoltaic panel (2) through screws, both sides of the bracket (1) are hinged with turnover plates (5), one end of each turnover plate (5) is hinged with the bracket (1), a displacement mechanism (4) is arranged in the turnover plate (5), one end of the displacement mechanism (4) is fixed with cleaning components (6) through screws, two groups of the cleaning components (6) are respectively positioned at two sides of the photovoltaic panel (2), a first electric push rod (7) is fixed at the bottom of one end of the bracket (1) through a screw, a first connecting rod (9) is arranged at the telescopic end of the first electric push rod (7), one end of the first connecting rod (9) is rotationally connected with a second connecting rod (10), one end of the second connecting rod (10) is rotatably connected with the bottom of the turnover plate (5).

2. A wash-free photovoltaic module according to claim 1, wherein: the displacement mechanism (4) comprises a screw rod (402), one side of the turnover plate (5) is provided with a groove, the screw rod (402) is located in the groove, and the two ends of the screw rod (402) are respectively connected with the inner walls of the two ends of the groove in a penetrating manner and the turnover plate (5) in a rotating manner.

3. A wash-free photovoltaic module according to claim 2, wherein: the outer wall threaded connection of lead screw (402) has first slider (601), spout (401) have been seted up to a lateral wall of recess, one side and spout (401) of first slider (601) are pegged graft, the one end of returning face plate (5) is passed through the screw fixation and is had displacement motor (403), the output of displacement motor (403) runs through the one end fixed connection of returning face plate (5) and lead screw (402).

4. A wash-free photovoltaic module according to claim 3, wherein: the cleaning assembly (6) comprises a second electric push rod (602), a mounting block (604) is fixed at the telescopic end of the second electric push rod (602) through screws, a cleaning motor (603) is fixed at one side of the mounting block (604) through screws, and the output end of the cleaning motor (603) penetrates through the mounting block (604) through a rotating shaft to be fixedly connected with a cleaning brush (605).

5. A wash-free photovoltaic module as claimed in claim 4, wherein: one end of the second electric push rod (602) is fixed on the other side of the first sliding block (601) through a screw, and the second electric push rod (602) and the turnover plate (5) are arranged in an orthogonal mode.

6. A wash-free photovoltaic module according to claim 5, wherein: the turnover plate (5) is arranged in a rectangular shape, the two turnover plates (5) are symmetrically arranged respectively, and the bottom of one end of the support (1) is fixed with a limiting frame (8) through screws.

7. A wash-free photovoltaic module as claimed in claim 6, wherein: the limiting frame (8) is internally provided with a second sliding block (3), two side walls of the second sliding block (3) are connected with the inner wall of the limiting frame (8) in a sliding mode, and the other end of the first connecting rod (9) is fixedly connected with the other side of the second sliding block (3).