Solar refrigeration house convenient to maintain

Abstract

The utility model relates to a solar refrigeration house convenient to maintain. A first supporting plate and a second supporting plate are symmetrically and fixedly arranged at the upper end of the refrigeration house body, and sliding grooves are formed in the opposite sides of the first supporting plate and the second supporting plate correspondingly. A first clamping groove and a second clamping groove are formed in the side, facing the refrigeration house body, of the sliding groove in a communicating mode and are close to the two ends of the sliding groove correspondingly. A first mounting plate and a second mounting plate are further arranged, and the first mounting plate and the second mounting plate are detachably mounted on the refrigeration house body through sliding fit with the sliding grooves and clamping fit with the first clamping grooves and the second clamping grooves correspondingly. The refrigeration house is further provided with a solar energy set, the solar energy set is arranged on the first mounting plate and the second mounting plate, and the solar energy set is detachably mounted on the refrigeration house body through detachable mounting of the first mounting plate and the second mounting plate. According to the utility model, the solar photovoltaic panel in the solar refrigeration house can be rapidly replaced and maintained, which is efficient and rapid.

Description

Technical Field

[0001] This utility model relates to a solar-powered cold storage that is easy to maintain. Background Technology

[0002] In recent years, my country's logistics and warehousing industry has developed rapidly, with high-standard warehouses and intelligent warehouses gradually replacing traditional warehouses and moving towards full automation, high standards, and intelligence. Consequently, traditional warehouses, which only required simple lighting and ventilation with low power consumption, are gradually becoming high-power-consuming facilities requiring energy to power fully automated robots, air circulation systems, and refrigeration systems. Cold storage facilities consume a large amount of electricity during operation, with most consuming tens of millions of kilowatt-hours annually. With the increasing energy shortage, energy conservation and consumption reduction have become urgent practical problems that cold storage warehousing needs to address.

[0003] In this context, the "photovoltaic + cold storage" model has emerged. Solar panels are installed on the roof of the cold storage facility to form a photovoltaic power generation system, solving the energy consumption problem during cold storage operation. This model offers unique advantages for energy conservation and development, with significant economic and environmental benefits.

[0004] Solar panels are exposed to complex external environments for extended periods during cold storage operations, requiring frequent cleaning and inspection. Existing solar panels are typically directly fixed to the cold storage, making inspection difficult, cumbersome, and inefficient. Summary of the Invention

[0005] The purpose of this invention is to provide a solar-powered cold storage that is easy to maintain, enabling quick and efficient replacement and maintenance of the solar photovoltaic panels within the cold storage.

[0006] The technical solution to achieve the purpose of this utility model is as follows: This utility model has a cold storage body; a first support plate and a second support plate are symmetrically fixed at the upper end of the cold storage body, and each of the first and second support plates has a sliding groove extending along the extension direction of the corresponding first or second support plate on its opposite side, with one end of the sliding groove communicating with the outside; a first slot and a second slot are connected to the side of the sliding groove facing the cold storage body, and the first slot and the second slot are respectively located near the two ends of the sliding groove; a first mounting plate and a second mounting plate are also provided, and the two ends of the first mounting plate and the second mounting plate can respectively form a sliding fit with the sliding groove on the first support plate and the second support plate, and the first mounting plate and the second mounting plate can also respectively form a snap fit with the first slot and the second slot, and the first mounting plate and the second mounting plate are detachably installed on the cold storage body through the sliding fit with the sliding groove and the snap fit with the first slot and the second slot respectively; a solar panel for providing power to the cold storage body is also provided, and the solar panel is simultaneously provided on the first mounting plate and the second mounting plate, and the solar panel is detachably installed on the cold storage body through the detachable installation of the first mounting plate and the second mounting plate.

[0007] Furthermore, the solar panel assembly includes mounting blocks, photovoltaic panels, and telescopic drive devices. Multiple mounting blocks are provided and fixedly mounted on a first mounting plate. The mounting blocks are evenly arranged along the extension direction of the first mounting plate. A photovoltaic panel is positioned between each adjacent mounting block, with one end of the photovoltaic panel rotatably positioned between the adjacent mounting blocks. Multiple telescopic drive devices are provided and fixedly mounted on a second mounting plate. Each telescopic drive device corresponds one-to-one with a photovoltaic panel located between two adjacent mounting blocks. The telescopic end of the telescopic drive device is connected to the other end of the corresponding photovoltaic panel via a spherical connector. The photovoltaic panel is rotatably mounted on the upper part of the cold storage body through the drive of the telescopic drive devices and the rotatable connection with the mounting blocks.

[0008] Furthermore, each of the two adjacent mounting blocks has a rotating groove on one side opposite to the other. The photovoltaic panel is rotatably mounted between the two adjacent mounting blocks, and rotating rods are fixed on both sides of one end of the panel that can be inserted and rotated with the rotating grooves. The photovoltaic panel is rotatably mounted between the two adjacent mounting blocks through the insertion and rotational engagement of the rotating rods and the rotating grooves.

[0009] Furthermore, each photovoltaic panel is fitted with a sliding sleeve, and both sides of the photovoltaic panel are provided with sliding grooves extending along the side extension direction of the photovoltaic panel. The sliding sleeve is provided with a sliding block corresponding to the sliding groove and can form a sliding fit with the sliding groove. The sliding sleeve is slidably fitted onto the photovoltaic panel through the sliding fit between the sliding block and the sliding groove. The sliding sleeve is slidably disposed between the first mounting plate and the second mounting plate, and the inner wall of the sliding sleeve facing the surface of the photovoltaic panel is in close contact with the surface of the photovoltaic panel.

[0010] Furthermore, a cleaning layer is fixedly provided on the inner wall of the sliding sleeve facing the surface of the photovoltaic panel. The cleaning layer is made of a material that is not likely to cause damage to the photovoltaic panel.

[0011] Furthermore, each sliding sleeve is fixedly provided with a pull rod, which extends toward the end where the photovoltaic panel is connected to the mounting block.

[0012] The present invention has the following positive effects: (1) The first mounting plate and the second mounting plate of the present invention can be detachably installed on the main body of the cold storage by sliding cooperation with the slide groove and snap-fit ​​cooperation with the first slot and the second slot respectively. It is also provided with a solar panel for providing power to the main body of the cold storage. The solar panel is simultaneously installed on the first mounting plate and the second mounting plate. The solar panel is detachably installed on the main body of the cold storage by the detachable installation of the first mounting plate and the second mounting plate. The photovoltaic panel can be quickly installed and removed by the detachable installation of the solar panel, which is efficient and fast.

[0013] (2) One end of the photovoltaic panel of this utility model is rotatably set between two adjacent mounting blocks; multiple telescopic drive devices are provided and all are fixedly set on the second mounting plate. Each telescopic drive device is set in correspondence with the photovoltaic panel located between two adjacent mounting blocks. The telescopic end of the telescopic drive device is connected to the other end of the corresponding photovoltaic panel through a ball connector. The photovoltaic panel is rotatably set at the upper end of the cold storage body through the drive of the telescopic drive device and the rotational connection with the mounting block. The rotational setting and adjustable rotation setting of the photovoltaic panel can ensure that the photovoltaic panel always faces the sunlight, ensuring power supply, and at the same time, large debris on the photovoltaic panel can fall off naturally.

[0014] (3) One end of the photovoltaic panel of this utility model is rotatably set between two adjacent mounting blocks; multiple telescopic drive devices are provided and all are fixedly set on the second mounting plate. Each telescopic drive device is set in correspondence with the photovoltaic panel located between two adjacent mounting blocks. The telescopic end of the telescopic drive device is connected to the other end of the corresponding photovoltaic panel through a ball connector. The photovoltaic panel is rotatably set at the upper end of the cold storage body through the drive of the telescopic drive device and the rotational connection with the mounting block. The sliding sleeve is slidably set between the first mounting plate and the second mounting plate. The inner wall of the sliding sleeve facing the surface of the photovoltaic panel is in close contact with the surface of the photovoltaic panel. The surface of the photovoltaic panel can be cleaned by sliding the sliding sleeve.

[0015] (4) Each sliding sleeve of this utility model is fixedly provided with a pull rod. The pull rod extends toward the end where the photovoltaic panel is connected to the mounting block. The pull rod facilitates the sliding of the sliding sleeve and facilitates cleaning and maintenance of the photovoltaic panel surface. Attached Figure Description

[0016] To make the content of this utility model easier to understand, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings, wherein...

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a top view of the present invention;

[0019] Figure 3 for Figure 1 Enlarged view of part A in the image;

[0020] Figure 4 for Figure 2 Enlarged view of part B in the image;

[0021] Figure 5 This is a schematic diagram of the structure of the photovoltaic panel of this utility model.

[0022] In the diagram, the main body of the cold storage is 1, the first support plate is 11, the second support plate is 12, the sliding groove is 2, the first slot is 21, the second slot is 22, the first mounting plate is 3, the second mounting plate is 4, the solar panel is 5, the mounting block is 51, the photovoltaic panel is 52, the sliding groove is 521, the telescopic drive device is 53, the sliding sleeve is 6, the pull rod is 61, the magnetic block is 7, and the attracted block is 8. Detailed Implementation

[0023] See Figures 1 to 5 This utility model includes a cold storage body 1; a first support plate 11 and a second support plate 12 are symmetrically fixed to the upper end of the cold storage body 1. Each of the first support plate 11 and the second support plate 12 has a sliding groove 2 extending along the corresponding extension direction of the first support plate 11 or the second support plate 12 on its opposite side. One end of the sliding groove 2 is connected to the outside. A first slot 21 and a second slot 22 are connected to the side of the sliding groove 2 facing the cold storage body 1, and the first slot 21 and the second slot 22 are respectively located near the two ends of the sliding groove 2. A first mounting plate 3 and a second mounting plate 4 are also provided, and the two ends of the first mounting plate 3 and the second mounting plate 4 can respectively connect to the first support plate 11 and the second support plate 12. The groove 2 on the second support plate 12 forms a sliding fit, and the first mounting plate 3 and the second mounting plate 4 can also form a snap-fit ​​fit with the first slot 21 and the second slot 22 respectively. The first mounting plate 3 and the second mounting plate 4 are detachably mounted on the cold storage body 1 through the sliding fit with the groove 2 and the snap-fit ​​fit with the first slot 21 and the second slot 22 respectively. A solar panel 5 for providing power to the cold storage body 1 is also provided. The solar panel 5 is simultaneously set on the first mounting plate 3 and the second mounting plate 4. The solar panel 5 is detachably mounted on the cold storage body 1 through the detachable mounting of the first mounting plate 3 and the second mounting plate 4.

[0024] The solar panel 5 is simultaneously mounted on the first mounting plate 3 and the second mounting plate 4. The solar panel 5 is detachably mounted on the main body 1 of the cold storage through the first mounting plate 3 and the second mounting plate 4. The detachable installation of the solar panel 5 allows for quick and efficient installation and removal of the photovoltaic panel 52.

[0025] A connecting plate is fixedly connected between the first mounting plate 3 and the second mounting plate 4. The connecting plate is fixedly provided with a handle for pulling the first mounting plate 3 and the second mounting plate 4 out of the first slot 21 and the second slot 22.

[0026] The solar panel assembly 5 includes mounting blocks 51, photovoltaic panels 52, and telescopic drive devices 53. Multiple mounting blocks 51 are provided and fixedly mounted on a first mounting plate 3. The mounting blocks are evenly arranged along the extension direction of the first mounting plate 3. A photovoltaic panel 52 is positioned between adjacent mounting blocks 51, with one end of each photovoltaic panel 52 rotatably positioned between adjacent mounting blocks 51. Multiple telescopic drive devices 53 are provided and fixedly mounted on a second mounting plate 4. Each telescopic drive device 53 corresponds one-to-one with a photovoltaic panel 52 located between adjacent mounting blocks 51. The telescopic end of each telescopic drive device 53 is connected to the other end of the corresponding photovoltaic panel 52 via a spherical connector. The photovoltaic panel 52 is rotatably mounted on the upper end of the cold storage body 1 through the drive of the telescopic drive device 53 and its rotatable connection with the mounting blocks 51.

[0027] Each of the two adjacent mounting blocks 51 has a rotating groove on one side. The photovoltaic panel 52 is rotatably mounted between the two adjacent mounting blocks 51. Rotating rods that can be inserted and rotated with the rotating grooves are fixed on both sides of one end of the photovoltaic panel 52. The photovoltaic panel 52 is rotatably mounted between the two adjacent mounting blocks 51 through the insertion and rotational cooperation between the rotating rods and the rotating grooves.

[0028] Each photovoltaic panel 52 is fitted with a sliding sleeve 6. Both sides of the photovoltaic panel 52 are provided with sliding grooves 521 extending along the side extension direction of the photovoltaic panel 52. The sliding sleeve 6 is provided with a sliding block corresponding to the sliding groove 521 and can form a sliding fit with the sliding groove 521. The sliding sleeve 6 is mounted on the photovoltaic panel 52 through the sliding fit between the sliding block and the sliding groove 521. The sliding sleeve 6 is slidably disposed between the first mounting plate 3 and the second mounting plate 4. The inner wall of the sliding sleeve 6 facing the surface of the photovoltaic panel 52 is in close contact with the surface of the photovoltaic panel 52.

[0029] The upper end of the photovoltaic panel 52 is also fixedly provided with a magnetic block 7, and the sliding sleeve 6 is fixedly provided with a attracted block 8 that can form a magnetic attraction with the magnetic block 7. The sliding sleeve 6 forms a detachable fixed position on the photovoltaic panel 52 through the magnetic attraction between the magnetic block 7 and the attracted block 8.

[0030] A cleaning layer is fixedly provided on the inner wall of the sliding sleeve 6 facing the surface of the photovoltaic panel 52. The cleaning layer is made of a material that is not likely to cause damage to the photovoltaic panel 52.

[0031] Each sliding sleeve 6 is fixedly provided with a pull rod 61, which extends toward the end where the photovoltaic panel 52 is connected to the mounting block 51.

[0032] The working principle of this utility model is as follows: the solar panel 5 located on the first mounting plate 3 and the second mounting plate 4 is quickly and detachably installed on the upper end of the cold storage body 1 by sliding cooperation between the two ends of the first mounting plate 3 and the second mounting plate 4 and the slide groove 2 and the insertion cooperation with the slot.

[0033] At the same time, by manually pulling the lever 61, the sliding sleeve 6 is driven to slide. Under the sliding cooperation of the sliding block and the sliding groove 521, the sliding sleeve 6 on the photovoltaic panel 52 can scrape and clean the surface of the photovoltaic panel 52. After the sliding sleeve 6 cleans the surface of the photovoltaic panel 52, the sliding sleeve 6 is fixed by the magnetic attraction of the magnetic block 7 and the magnetically attracted block 7, so as to prevent the sliding sleeve 6 from sliding on the photovoltaic panel 52 after the photovoltaic panel 52 rotates.

[0034] The specific embodiments described above further illustrate the purpose, technical solution, and beneficial effects of this utility model. It should be understood that the above descriptions are merely specific embodiments of this utility model and are not intended to limit this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A solar-powered cold storage unit that is easy to maintain, comprising a main body (1); characterized in that: The upper end of the cold storage body (1) is symmetrically fixed with a first support plate (11) and a second support plate (12). Each of the first support plate (11) and the second support plate (12) has a sliding groove (2) extending along the corresponding extension direction of the first support plate (11) or the second support plate (12) on one side. One end of the sliding groove (2) is connected to the outside. A first slot (21) and a second slot (22) are connected to the side of the sliding groove (2) facing the cold storage body (1). The first slot (21) and the second slot (22) are respectively located near the two ends of the sliding groove (2). A first mounting plate (3) and a second mounting plate (4) are also provided. The two ends of the first mounting plate (3) and the second mounting plate (4) can respectively connect to the first support plate (11) and the second support plate (12). The sliding groove (2) on 12) forms a sliding fit, and the first mounting plate (3) and the second mounting plate (4) can also form a snap-fit ​​fit with the first slot (21) and the second slot (22) respectively. The first mounting plate (3) and the second mounting plate (4) are detachably installed on the cold storage body (1) through the sliding fit with the sliding groove (2) and the snap-fit ​​fit with the first slot (21) and the second slot (22) respectively. A solar panel (5) is also provided for providing power to the cold storage body (1). The solar panel (5) is simultaneously set on the first mounting plate (3) and the second mounting plate (4). The solar panel (5) is detachably installed on the cold storage body (1) through the detachable installation of the first mounting plate (3) and the second mounting plate (4).

2. The easily maintainable solar-powered cold storage according to claim 1, characterized in that: The solar panel (5) includes mounting blocks (51), photovoltaic panels (52), and telescopic drive devices (53). Multiple mounting blocks (51) are provided and are all fixedly mounted on the first mounting plate (3). Each mounting block is evenly arranged along the extension direction of the first mounting plate (3). The photovoltaic panels (52) are provided between two adjacent mounting blocks (51). One end of the photovoltaic panels (52) is rotatably mounted between two adjacent mounting blocks (51). Multiple telescopic drive devices (53) are provided and are all fixedly mounted on the second mounting plate (4). Each telescopic drive device (53) is corresponding to a photovoltaic panel (52) located between two adjacent mounting blocks (51). The telescopic end of the telescopic drive device (53) is connected to the other end of the corresponding photovoltaic panel (52) through a spherical connector. The photovoltaic panels (52) are rotatably mounted on the upper end of the cold storage body (1) through the drive of the telescopic drive device (53) and the rotatable connection with the mounting blocks (51).

3. The easily maintainable solar-powered cold storage according to claim 1, characterized in that: Each of the two adjacent mounting blocks (51) has a rotating groove on one side. The photovoltaic panel (52) is rotatably set between the two adjacent mounting blocks (51). Rotating rods that can be inserted and rotated with the rotating grooves are fixed on both sides of one end. The photovoltaic panel (52) is rotatably set between the two adjacent mounting blocks (51) through the insertion and rotation of the rotating rods and the rotating grooves.

4. The easily maintainable solar-powered cold storage according to claim 2, characterized in that: Each photovoltaic panel (52) is fitted with a sliding sleeve (6). Both sides of the photovoltaic panel (52) are provided with sliding grooves (521) extending along the side extension direction of the photovoltaic panel (52). The sliding sleeve (6) is provided with a sliding block corresponding to the sliding groove (521) and can form a sliding fit with the sliding groove (521). The sliding sleeve (6) is provided on the photovoltaic panel (52) through the sliding fit between the sliding block and the sliding groove (521). The sliding sleeve (6) is slidably disposed between the first mounting plate (3) and the second mounting plate (4). The inner wall of the sliding sleeve (6) facing the surface of the photovoltaic panel (52) is in close contact with the surface of the photovoltaic panel (52).

5. A solar-powered cold storage unit that is easy to maintain according to claim 4, characterized in that: A cleaning layer is fixedly provided on the inner wall of the sliding sleeve (6) facing the photovoltaic panel (52), and the cleaning layer is made of a material that is not easy to damage the photovoltaic panel (52).

6. The easily maintainable solar-powered cold storage according to claim 4, characterized in that: Each sliding sleeve (6) is fixedly provided with a pull rod (61), which extends toward the end where the photovoltaic panel (52) is connected to the mounting block (51).

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