Photovoltaic device with cleaning function for mobile refrigeration house

Abstract

The utility model discloses a photovoltaic device with a cleaning function for a mobile refrigeration house, which comprises a mounting plate which is of a square plate structure, and the surface of the mounting plate is symmetrically and fixedly connected with sliding chutes; a sliding groove is formed in the surface of the mounting plate, a sliding block is embedded in the sliding groove, the other end of the sliding block penetrates through the surface of the sliding groove to be connected with a mounting frame, a moving mechanism is arranged on the surface of the mounting plate, and according to the moving mechanism, an electric telescopic rod is mounted on the surface of the mounting plate, and the tail end of the electric telescopic rod is connected with the bottom of the mounting frame. According to the photovoltaic device with the cleaning function for the movable refrigeration house, the moving mechanism is arranged, the surface of a photovoltaic panel can be cleaned, an electric telescopic rod pushes the photovoltaic panel to move, the photovoltaic panel is pushed to the outer side of the movable refrigeration house, one side of the movable refrigeration house is shaded, and at the moment, the bottom of cleaning cotton of the photovoltaic panel slides; and the cleaning cotton is used for cleaning the surface of the photovoltaic panel, so that the light energy conversion efficiency of the photovoltaic device can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic devices, in particular to a photovoltaic device for a mobile cold storage with a cleaning function. Background Technique

[0002] A mobile cold storage is a refrigeration facility that can be quickly deployed and used at different locations. It combines advanced refrigeration technology with a flexible mobile design, providing solutions for various scenarios that require temporary or mobile refrigerated spaces. At the same time, the mobile cold storage has high flexibility: due to its modular design, it can be flexibly combined and disassembled according to needs to adapt to different usage scenarios. At the same time, the mobile cold storage has strong mobility: it is usually equipped with wheels or can be installed on a base, facilitating movement between different locations. When the mobile cold storage is in use, a photovoltaic device is usually installed on the surface of the mobile cold storage, which can convert solar energy into electrical energy through the photovoltaic device to supplement the electricity required for the cold storage, facilitating the power supply of the mobile cold storage. However, when the existing photovoltaic device is in use, the surface of the photovoltaic device cannot be cleaned, and dust adheres to the surface of the photovoltaic device, which will affect the conversion of electrical energy by the photovoltaic device, making it inconvenient to use. Content of the Utility Model

[0003] The purpose of the utility model is to provide a photovoltaic device for a mobile cold storage with a cleaning function, so as to solve the problem proposed in the above background technique that the surface of the photovoltaic device cannot be cleaned, dust adheres to the surface of the photovoltaic device, which will affect the conversion of electrical energy by the photovoltaic device, and it is inconvenient to use.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A photovoltaic device for a mobile cold storage with a cleaning function, including an installation plate which is a square plate structure, and sliding grooves are symmetrically and fixedly connected to the surface of the installation plate;

[0005] Sliders are embedded in the internal of the sliding grooves, and the other ends of the sliders penetrate the surfaces of the sliding grooves and are connected to an installation frame. A moving mechanism is arranged on the surface of the installation plate, and the moving mechanism includes: An electric telescopic rod is installed on the surface of the installation plate, and the end of the electric telescopic rod is connected to the bottom of the installation frame. A water collection tank is installed on the surface of the installation plate, and a water inlet is embedded in the surface of the water collection tank. A sponge is installed at the bottom inside the water collection tank, and the end of the sponge penetrates the water collection tank and is arranged at the bottom of the water collection tank.

[0006] Preferably, a fixing mechanism is installed inside the installation frame, and the fixing mechanism includes: Slide rods are symmetrically embedded inside the installation frame, one ends of the slide rods penetrate the installation frame and are connected to a push plate, and rotating blocks are symmetrically and rotatably installed on the surface of the push plate. A photovoltaic panel is embedded inside the installation frame.

[0007] With the above technical solution, a fixing mechanism is provided to fix the photovoltaic panel through the fixing mechanism, which facilitates the replacement of the photovoltaic panel.

[0008] Preferably, the sliding groove and the slider are slidably connected, and one side of the sliding groove is open, and the end of the electric telescopic rod is connected to the mounting bracket on the open side of the sliding groove.

[0009] With the above technical solution, the electric telescopic rod drives the slider to slide inside the sliding groove, and the photovoltaic panel can be pushed out to facilitate shading of the mobile cold storage.

[0010] Preferably, the mounting bracket is arranged in a groove structure, and the sliding rod and the mounting bracket are slidably connected.

[0011] With the above technical solution, the slider drives the photovoltaic panel on its surface to move, so that the slider drives the photovoltaic panel to move out of the mounting bracket.

[0012] Preferably, the surface of the mounting bracket is in contact with the bottom of the photovoltaic panel, and the photovoltaic panel is arranged between the push plate and the mounting bracket.

[0013] With the above technical solution, the photovoltaic panel can be fixed on the surface of the mounting bracket, and at the same time, the push plate can limit the position of the photovoltaic panel.

[0014] Preferably, the water collecting tank is arranged on the surface of the mounting bracket, and the end of the sponge is in contact with the surface of the mounting bracket, and the sponge and the photovoltaic panel are slidably connected.

[0015] With the above technical solution, the water collecting tank can collect rainwater. When the photovoltaic panel moves to a certain position, the cleaning cotton absorbs the water inside the water collecting tank to clean the photovoltaic panel.

[0016] Preferably, one side of the rotating block is rotatably connected to the push plate, and the end of the rotating block is set in an L shape. The surface of the mounting bracket is symmetrically provided with clamping grooves, and the end of the rotating block is embedded in the clamping grooves on the surface of the mounting bracket.

[0017] With the above technical solution, by rotating the rotating block, the push plate can be fixed on the surface of the mounting bracket.

[0018] Compared with the prior art, the beneficial effects of the present utility model are as follows: The photovoltaic device for a mobile cold storage with a cleaning function:

[0019] 1. A moving mechanism is provided, which can clean the surface of the photovoltaic panel. The electric telescopic rod pushes the photovoltaic panel to move, so that the photovoltaic panel is pushed to the outside of the mobile cold storage to shade one side of the mobile cold storage. At this time, the bottom of the cleaning cotton of the photovoltaic panel slides, so that the cleaning cotton cleans the surface of the photovoltaic panel, which can improve the light energy conversion efficiency of the photovoltaic device;

[0020] 2. A fixing mechanism is provided to facilitate the disassembly and installation of the photovoltaic panel. Rotate the rotating block so that the end of the rotating block is pulled out. At this time, the push plate drives the sliding rod to move outwards, causing the push plate to lose its limit on the photovoltaic panel. At this time, the photovoltaic panel can be taken out from the inside of the mounting frame. At the same time, place a brand-new photovoltaic panel on the sliding rod, and the photovoltaic panel can be pushed by the sliding rod to move into the inside of the mounting frame and fix the photovoltaic panel inside the mounting frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 Schematic three-dimensional structure diagram of the present utility model;

[0022] Figure 2 Schematic three-dimensional structure diagram of the sliding rod installation of the present utility model;

[0023] Figure 3 Schematic three-dimensional structure diagram of the electric telescopic rod installation of the present utility model;

[0024] Figure 4 Schematic three-dimensional structure diagram of the slider installation of the present utility model;

[0025] Figure 5 Schematic three-dimensional structure diagram of the water collecting tank installation of the present utility model;

[0026] Figure 6 Schematic three-dimensional structure diagram of the photovoltaic panel installation of the present utility model.

[0027] In the figure: 10, mounting plate;

[0028] 20, chute; 201, slider; 202, mounting frame;

[0029] 40, electric telescopic rod; 401, water collecting tank; 402, sponge; 403, water inlet;

[0030] 50, sliding rod; 501, push plate; 502, rotating block; 503, photovoltaic panel. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0031] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0032] Please refer to Figure 1-6, the present utility model provides a technical solution: a photovoltaic device for a mobile cold storage with a cleaning function, including a mounting plate 10, a chute 20, a slider 201, a mounting frame 202, an electric telescopic rod 40, a water collection tank 401, a sponge 402, a water inlet 403, a sliding rod 50, a push plate 501, a rotating block 502 and a photovoltaic panel 503;

[0033] This photovoltaic device for a mobile cold storage facilitates the cleaning of the surface. The specific implementation method is as follows:

[0034] The mounting plate 10 is set as a square plate structure, and the surfaces of the mounting plate 10 are symmetrically and fixedly connected with chutes 20; a slider 201 is embedded in the interior of the chute 20, and the other end of the slider 201 penetrates the surface of the chute 20 and is connected with a mounting frame 202. A moving mechanism is arranged on the surface of the mounting plate 10, and the moving mechanism includes: an electric telescopic rod 40 is installed on the surface of the mounting plate 10, and the end of the electric telescopic rod 40 is connected to the bottom of the mounting frame 202. A water collection tank 401 is installed on the surface of the mounting plate 10, and a water inlet 403 is embedded in the surface of the water collection tank 401. A sponge 402 is installed at the bottom inside the water collection tank 401, and the end of the sponge 402 penetrates the water collection tank 401 and is arranged at the bottom of the water collection tank 401. The chute 20 and the slider 201 are in sliding connection, and one side of the chute 20 is opened. The end of the electric telescopic rod 40 is connected with the mounting frame 202 on the opened side of the chute 20. The water collection tank 401 is arranged on the surface of the mounting frame 202, and the end of the sponge 402 is in contact with the surface of the mounting frame 202. The sponge 402 and the photovoltaic panel 503 are in sliding connection.

[0035] Fix the device on the top of the mobile cold storage. Rainwater can enter the interior of the water collection tank 401 through the water inlet 403, and the rainwater is stored through the water collection tank 401. At this time, the sponge 402 absorbs the moisture inside the water collection tank 401. At this time, the interior of the sponge 402 contains moisture. Start the electric telescopic rod 40 to make the end of the electric telescopic rod 40 extend. At this time, the end of the electric telescopic rod 40 pushes the mounting frame 202 to move. The mounting frame 202 drives the slider 201 to move, so that the slider 201 moves outwards inside the chute 20. At this time, the mounting frame 202 can be pushed outwards. The mounting frame 202 drives the photovoltaic panel 503 to move out from above the mobile cold storage. At this time, the photovoltaic panel 503 moves to one side of the mobile cold storage. At this time, the area below the mobile cold storage can be shaded. At the same time, when the mounting frame 202 drives the photovoltaic panel 503 to move, it can drive the photovoltaic panel 503 to slide under the sponge 402. At this time, the sponge 402 can clean the surface of the photovoltaic panel 503, and the impurities on the photovoltaic panel 503 can be swept off to clean the photovoltaic panel 503.

[0036] This photovoltaic device for a mobile cold storage facilitates the installation of the photovoltaic panel 503. The specific implementation method is as follows:

[0037] The internal installation and fixing mechanism of the mounting bracket 202, and the fixing mechanism includes: sliding rods 50 are symmetrically and internally embedded in the mounting bracket 202, and one end of the sliding rod 50 penetrates through the mounting bracket 202 and is connected to a push plate 501. Rotating blocks 502 are symmetrically and rotatably mounted on the surface of the push plate 501. A photovoltaic panel 503 is internally embedded in the mounting bracket 202. The mounting bracket 202 is arranged in a groove structure, and the sliding rod 50 is slidably connected to the mounting bracket 202. The surface of the mounting bracket 202 is in contact with the bottom of the photovoltaic panel 503, and the photovoltaic panel 503 is arranged between the push plate 501 and the mounting bracket 202. One side of the rotating block 502 is rotatably connected to the push plate 501, and the end of the rotating block 502 is set in an L shape. Card slots are symmetrically arranged on the surface of the mounting bracket 202, and the end of the rotating block 502 is internally embedded in the card slots of the mounting bracket 202.

[0038] Rotate the rotating block 502 to pull out the end of the rotating block 502 from the card slot inside the mounting bracket 202. At this time, the fixing between the mounting bracket 202 and the push plate 501 is lost, and the push plate 501 can be pulled outwards. The push plate 501 drives the sliding rod 50 to move outwards, causing the sliding rod 50 to slide outwards inside the mounting bracket 202. At this time, the sliding rod 50 drives the photovoltaic panel 503 on its surface to move outwards, so that the photovoltaic panel 503 is removed from the inside of the mounting bracket 202. At this time, the photovoltaic panel 503 can be taken out from the inside of the mounting bracket 202. Place a brand-new photovoltaic panel 503 on the surface of the sliding rod 50. At this time, push the push plate 501 inwards. The push plate 501 drives the brand-new photovoltaic panel 503 to move through the sliding rod 50, and pushes the photovoltaic panel 503 to move inside the mounting bracket 202. When one side of the push plate 501 is in contact with the surface of the mounting bracket 202, rotate the rotating block 502 to insert the end of the rotating block 502 into the card slot inside the mounting bracket 202. At this time, the fixing of the push plate 501 is completed, and the photovoltaic panel 503 can be fixed between the push plate 501 and the mounting bracket 202.

[0039] Working principle: When using the photovoltaic device for a mobile cold storage with a cleaning function, electric telescopic rods 40, a water collection tank 401 and a sponge 402 are provided to facilitate the cleaning of the surface. Sliding rods 50, a push plate 501, rotating blocks 502 and a photovoltaic panel 503 are provided to facilitate the installation of the photovoltaic panel 503, increasing the overall practicality.

[0040] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A photovoltaic device for a mobile cold storage with a cleaning function, comprising a mounting plate (10) configured as a square plate structure, and a slide groove (20) is symmetrically fixedly connected to the surface of the mounting plate (10); Features: A slider (201) is embedded in the interior of the slide groove (20), and the other end of the slider (201) passes through the surface of the slide groove (20) and is connected to a mounting frame (202). A moving mechanism is provided on the surface of the mounting plate (10), and the moving mechanism comprises: an electric telescopic rod (40) is installed on the surface of the mounting plate (10), and the end of the electric telescopic rod (40) is connected to the bottom of the mounting frame (202); a water collecting tank (401) is installed on the surface of the mounting plate (10), and a water inlet (403) is embedded in the surface of the water collecting tank (401); a sponge (402) is installed at the bottom of the interior of the water collecting tank (401), and the end of the sponge (402) passes through the water collecting tank (401) and is arranged at the bottom of the water collecting tank (401).

2. The photovoltaic device for mobile cold storage with cleaning function according to claim 1 is characterized in that: The mounting frame (202) is internally installed with a fixing mechanism, and the fixing mechanism comprises: a sliding rod (50) is symmetrically embedded in the interior of the mounting frame (202), and one end of the sliding rod (50) passes through the mounting frame (202) and is connected to a push plate (501), and a rotating block (502) is symmetrically rotatably installed on the surface of the push plate (501), and a photovoltaic panel (503) is embedded in the interior of the mounting frame (202).

3. The photovoltaic device for mobile cold storage with cleaning function according to claim 1 is characterized in that: The slide groove (20) and the slider (201) are slidably connected, and one side of the slide groove (20) is provided with an opening, and the end of the electric telescopic rod (40) is connected to a mounting frame (202) on one side of the opening of the slide groove (20).

4. The photovoltaic device for mobile cold storage with cleaning function according to claim 2 is characterized in that: The mounting frame (202) is configured as a groove structure, and the sliding rod (50) and the mounting frame (202) are slidably connected.

5. The photovoltaic device for mobile cold storage with cleaning function according to claim 2 is characterized in that: The surface of the mounting frame (202) is in contact with the bottom of the photovoltaic panel (503), and the photovoltaic panel (503) is arranged between the push plate (501) and the mounting frame (202).

6. The photovoltaic device for mobile cold storage with cleaning function according to claim 1, characterized in that: The water collecting box (401) is arranged on the surface of the mounting frame (202), and the end of the sponge (402) is in contact with the surface of the mounting frame (202), and the sponge (402) and the photovoltaic panel (503) are slidably connected.

7. The photovoltaic device for mobile cold storage with cleaning function according to claim 2, characterized in that: One side of the rotating block (502) is rotatably connected to the push plate (501), and the end of the rotating block (502) is arranged in an L shape. The surface of the mounting frame (202) is symmetrically provided with card slots, and the end of the rotating block (502) is embedded in the card slot of the mounting frame (202).

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