CN212909416U

CN212909416U - High-strength damage-preventing polycrystalline photovoltaic panel

Info

Publication number: CN212909416U
Application number: CN202021807416.1U
Authority: CN
Inventors: 王炯
Original assignee: Shanghai Lizhi Electromechanical Equipment Co ltd
Current assignee: Shanghai Lizhi Electromechanical Equipment Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-04-06
Anticipated expiration: 2030-08-26

Abstract

The utility model discloses a polycrystal photovoltaic board of high strength damage prevention, including fixing the bracing piece on the bottom plate, the bracing piece rotates through the pivot and installs the fixed plate, fixed mounting has servo motor in the fixed plate, and the one end fixed mounting of pivot is on servo motor's drive end, install two supporting mechanism between fixed plate and the bracing piece, there is the photovoltaic board through standing groove fixed mounting on the fixed plate, there are two micro motor through two straight-bar fixed mounting on the fixed plate, and equal fixed mounting has wind-up roll, upper portion on two micro motor's the drive end through locating plate fixed mounting on the straight-bar, telescopic baffle's terminal fixed mounting has the movable plate. Has the advantages that: can take place to shelter from the protection to the photovoltaic board when bad weather such as rain, snowing, prevent that the photovoltaic board from receiving sleet's harm, and can clear up the dust of adhering to on the photovoltaic board, it is convenient comparatively, the practicality is stronger.

Description

High-strength damage-preventing polycrystalline photovoltaic panel

Technical Field

The utility model relates to a technical field of polycrystal photovoltaic board especially relates to a polycrystal photovoltaic board of high strength damage prevention.

Background

The polycrystalline photovoltaic panel is a solar panel which can absorb solar radiation energy and convert the solar radiation energy into electric energy, has the advantages of cheap materials, lower power consumption and lower manufacturing cost compared with a single crystal photovoltaic panel, and is the most widely applied photovoltaic panel at present;

the existing photovoltaic panel is generally directly exposed outdoors for lighting, and is not provided with a protective facility, and the photovoltaic panel is subjected to wind, rain and rain outdoors for a long time to cause great damage, so that the service life of the photovoltaic panel is shortened, and the photovoltaic panel is also easily contaminated outdoors by dust to influence the effect of light receiving, so that certain limitation is realized, and therefore, a high-strength damage-preventing polycrystalline photovoltaic panel needs to be designed to solve the problem urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the prior art does not have protection facilities, and the polycrystal photovoltaic board of a high strength damage prevention that proposes.

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

the utility model provides a polycrystal photovoltaic board of high strength damage prevention, is including fixing the bracing piece on the bottom plate, the bracing piece rotates through the pivot and installs the fixed plate, fixed mounting has servo motor in the fixed plate, and the one end fixed mounting of pivot is served at servo motor's drive, install two supporting mechanism between fixed plate and the bracing piece, there is the photovoltaic board through standing groove fixed mounting on the fixed plate, there are two micro motor through two straight-bar fixed mounting on the fixed plate, and equal fixed mounting has wind-up roll, upper portion on two micro motor's the drive end through locating plate fixed mounting have telescopic baffle on the straight-bar, telescopic baffle's terminal fixed mounting has the movable plate, and equal fixedly connected with haulage rope between movable plate and two wind-up rolls, install clearance mechanism on the movable plate.

In foretell polycrystal photovoltaic board of high strength damage prevention, the supporting mechanism includes the sliding plate of fixed mounting on the fixed plate, install the sliding block through sliding structure on the sliding plate, and fixed mounting has two spring levers between sliding block and the sliding plate, rotate between sliding block and the bracing piece and install the elastic rod.

In foretell polycrystal photovoltaic board of damage is prevented to high strength, clearance mechanism includes the bull stick of fixed mounting on the movable plate, rotate on the bull stick and install the cleaning roller, and the cleaning roller laminates mutually with the photovoltaic board.

In the above-mentioned polycrystalline photovoltaic board of high strength damage prevention, the sliding structure includes the trapezoidal slider of fixed mounting on the sliding block, set up the trapezoidal spout with trapezoidal slider matched with on the sliding block.

In foretell polycrystal photovoltaic board of high strength damage prevention, all fixed mounting has the rubber layer on sliding plate and the sliding block, and laminates each other between two rubber layers.

In the above-mentioned polycrystalline photovoltaic board of high strength damage prevention, fixed mounting has the block pole with movable plate matched with on the fixed plate.

Compared with the prior art, the utility model discloses the advantage lies in:

1: through setting up servo motor and pivot, servo motor rotates and can drive the pivot and rotate to can drive the fixed plate and rotate, make the fixed plate can follow the direction of shining of sunshine and rotate, can make the photic time longer, efficiency is higher.

2: through setting up micro motor and telescopic baffle, micro motor starts the rolling haulage rope to can drive telescopic baffle extension and open, can cover the photovoltaic board, can protect it not receive the erodeing and the destruction of rainwater.

3: through setting up clearance mechanism, the cleaning roller among the clearance mechanism can remove with the movable plate jointly to can roll on the surface of photovoltaic board when removing, can clear up the dust that adheres to on photovoltaic board surface.

To sum up, the utility model discloses can take place to shelter from the protection to the photovoltaic board when bad weather such as rain, snowing, prevent that the photovoltaic board from receiving sleet's harm, and can clear up the dust that adheres to on the photovoltaic board, it is convenient comparatively, the practicality is stronger.

Drawings

Fig. 1 is a schematic structural view of a high-strength damage-prevention polycrystalline photovoltaic panel provided by the present invention;

FIG. 2 is an enlarged view of a node at the point A in FIG. 1;

fig. 3 is a top view of the fixing plate and the upper structure thereof in fig. 1.

In the figure: the device comprises a base plate 1, supporting rods 2, a rotating shaft 3, a fixing plate 4, a sliding block 5, an elastic rod 6, a sliding plate 7, a photovoltaic panel 8, a placing groove 9, a straight rod 10, a traction rope 11, a winding roller 12, a positioning plate 13, a telescopic baffle plate 14, a movable plate 15, a cleaning roller 16, a micro motor 17, a clamping rod 18 and a spring rod 19.

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, a high-strength damage-proof polycrystalline photovoltaic panel comprises a support rod 2 fixed on a bottom plate 1, a fixing plate 4 rotatably installed on the support rod 2 through a rotating shaft 3, a servo motor fixedly installed in the fixing plate 4, one end of the rotating shaft 3 is fixedly arranged on the driving end of the servo motor, two supporting mechanisms are arranged between the fixed plate 4 and the supporting rod 2, a photovoltaic plate 8 is fixedly arranged on the fixed plate 4 through a placing groove 9, two micro motors 17 are fixedly arranged on the fixed plate 4 through two straight rods 10, and the driving ends of the two micro motors 17 are fixedly provided with winding rollers 12, the upper straight rod 10 is fixedly provided with a telescopic baffle plate 14 through a positioning plate 13, the tail end of the telescopic baffle plate 14 is fixedly provided with a movable plate 15, a traction rope 11 is fixedly connected between the moving plate 15 and the two winding rollers 12, and a cleaning mechanism is mounted on the moving plate 15;

the following points are notable:

1. the fixed plate 4 is fixedly provided with a controller, the controller is electrically connected with the servo motor and the micro motor 17, and the controller can be used for controlling the on-off and running states of the devices.

2. Fixed mounting has a sunlight sensor on fixed plate 4, and also for the electricity to be connected between sunlight sensor and the controller, and the sunlight sensor can respond to the direction of illumination of sunlight to start signal conduction to controller control servo motor, servo motor rotates and drives fixed plate 4 and turns to, thereby makes photovoltaic board 8 can accept solar shining all the time, makes the photic time longer, and efficiency is higher.

3. The supporting mechanism comprises a sliding plate 7 fixedly installed on the fixed plate 4, a sliding block 5 is installed on the sliding plate 7 through a sliding structure, two spring rods 19 are fixedly installed between the sliding block 5 and the sliding plate 7, an elastic rod 6 is installed between the sliding block 5 and the supporting rod 2 in a rotating mode, and the supporting mechanism can fixedly support the fixed plate 4 when the fixed plate 4 moves and also can play a certain elastic damping role.

4. The sliding structure comprises a trapezoidal sliding block fixedly mounted on the sliding block 5, a trapezoidal sliding groove matched with the trapezoidal sliding block is formed in the sliding plate 7, and the sliding structure is used for enabling the sliding block 5 to only slide on the sliding plate 7 without deviation and separation.

5. The micro motor 17 starts the rolling traction rope 11, so that the telescopic baffle 14 can be driven to extend and be opened, the photovoltaic panel 8 can be covered, and the photovoltaic panel can be protected from being washed away and damaged by rainwater.

6. The cleaning mechanism comprises a rotating rod fixedly mounted on the movable plate 15, a cleaning roller 16 is rotatably mounted on the rotating rod, the cleaning roller 16 is attached to the photovoltaic panel 8, the cleaning roller 16 and the movable plate 15 move together, the cleaning roller can roll on the surface of the photovoltaic panel 8 while moving, and dust attached to the surface of the photovoltaic panel 8 can be cleaned.

7. The sliding plate 7 and the sliding block 5 are both fixedly provided with rubber layers, the two rubber layers are attached to each other, the two rubber layers can rub against each other when the sliding block 5 slides, so that friction force can be generated to offset the elastic counter force of the elastic rod 6, and the damping effect can be further achieved.

8. The fixed plate 4 is fixedly provided with an engaging rod 18 engaged with the moving plate 15, and the moving plate 15 and the engaging rod 18 can be engaged with each other, so that the moving plate 15 after moving can be fixed, and the pressure of the micro motor 17 can be reduced.

9. The controller is a PLC controller, the type of the micro motor 17 is preferably a ZYT46S-10 micro motor, and the type of the servo motor is preferably a 1TL0001-1EA23-3A servo motor.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

The utility model discloses in, when taking place sleet weather, operating personnel can use two micro motor 17 of controller control to start, lower part micro motor 17 corotation rolling haulage rope 11, upper portion micro motor 17 reversal release haulage rope 11, can stimulate movable plate 15 to remove and drive the extension of retractable baffle 14, thereby can make the extension of retractable baffle 14 and cover photovoltaic board 8, can protect photovoltaic board 8, and in the time of the 15 removals of movable plate, cleaning roller 16 can laminate on photovoltaic board 8's surface and rotate, thereby can clear up dust and impurity attached to on photovoltaic board 8.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a polycrystal photovoltaic board of high strength damage prevention, is including fixing bracing piece (2) on bottom plate (1), its characterized in that, bracing piece (2) are rotated through pivot (3) and are installed fixed plate (4), fixed mounting has servo motor in fixed plate (4), and the one end fixed mounting of pivot (3) is on servo motor's drive end, install two supporting mechanism between fixed plate (4) and bracing piece (2), there is photovoltaic board (8) on fixed plate (4) through standing groove (9) fixed mounting, there are two micro motor (17) on fixed plate (4) through two straight-bar (10) fixed mounting, and all fixed mounting has wind-up roll (12) on the drive end of two micro motor (17), upper portion there is flexible baffle (14) through locating plate (13) fixed mounting on straight-bar (10), the tail end of the telescopic baffle (14) is fixedly provided with a movable plate (15), a traction rope (11) is fixedly connected between the movable plate (15) and the two winding rollers (12), and a cleaning mechanism is arranged on the movable plate (15).

2. A high strength damage prevention polycrystalline photovoltaic panel as claimed in claim 1, wherein the support mechanism comprises a sliding plate (7) fixedly mounted on the fixed plate (4), the sliding plate (7) is mounted with a sliding block (5) by a sliding structure, two spring rods (19) are fixedly mounted between the sliding block (5) and the sliding plate (7), and the elastic rod (6) is rotatably mounted between the sliding block (5) and the support rod (2).

3. A high strength damage resistant polycrystalline photovoltaic panel as claimed in claim 1, wherein the cleaning mechanism comprises a rotating bar fixedly mounted on the moving plate (15), a cleaning roller (16) is rotatably mounted on the rotating bar, and the cleaning roller (16) is attached to the photovoltaic panel (8).

4. The high-strength damage-proof polycrystalline photovoltaic panel as claimed in claim 2, wherein the sliding structure comprises a trapezoidal sliding block fixedly mounted on the sliding block (5), and the sliding block (7) is provided with a trapezoidal sliding groove matched with the trapezoidal sliding block.

5. A high strength damage prevention polycrystalline photovoltaic panel as claimed in claim 4, wherein the sliding plate (7) and the sliding block (5) are fixedly provided with rubber layers, and the two rubber layers are attached to each other.

6. A high strength damage-proof polycrystalline photovoltaic panel as claimed in claim 3, characterized in that the fixing plate (4) is fixedly mounted with a clamping rod (18) which is matched with the moving plate (15).