Desert photovoltaic cell thermal management charging shelter

Abstract

This invention relates to the field of charging cabin technology, specifically a desert photovoltaic cell thermal management charging cabin, comprising a housing assembly, a photovoltaic panel assembly mounted on the upper end of the housing assembly, an energy storage battery assembly installed inside the housing assembly, the photovoltaic panel assembly and the energy storage battery assembly being connected, and a charging gun assembly mounted on the front end of the housing assembly, the charging gun assembly being connected to the energy storage battery assembly. This application enables photovoltaic power generation and storage through the photovoltaic panel assembly and energy storage battery assembly, thereby reducing dependence on the power grid. Simultaneously, the charging gun assembly can supply the energy stored in the energy storage battery assembly to electric vehicles, achieving emergency power replenishment. Furthermore, the operation of the variable frequency outdoor air conditioning assembly and the variable frequency indoor air conditioning assembly ensures that the temperature inside the housing assembly remains in a suitable environment, which helps to extend the service life of the energy storage battery assembly and reduce operating costs.

Description

Technical Field

[0001] This invention relates to the field of charging cabin technology, specifically a desert photovoltaic cell thermal management charging cabin. Background Technology

[0002] The main technological bottleneck in the development of electric vehicles lies in the battery system that provides power. Existing electric vehicle power batteries are constrained by issues such as energy density, safety, and charging methods. In particular, the construction of charging stations faces many problems that cannot be ignored: the number of stations can be built is largely limited by the power supply capacity of the municipal power grid and the layout of the power supply system.

[0003] Especially with the rapid development of electric vehicles and charging stations, electric vehicle self-driving travel, particularly long-distance self-driving travel, is rapidly gaining popularity due to its inherent comfort. However, in the vast and sparsely populated desert regions of central and western China, charging stations are concentrated near towns and tourist attractions, resulting in a limited number of charging stations on the roads, which is detrimental to the safe driving of electric vehicles.

[0004] To address the aforementioned issues, charging stations are installed at intervals along roadsides to provide emergency charging services and facilitate the use of electric vehicles.

[0005] However, conventional charging cabins cannot effectively adapt to the desert environment because the power supply network restricts the location selection of conventional charging cabins. At the same time, how to deal with the desert sand and dust environment and temperature changes is also a difficult problem in this field. To address these issues, we propose a desert photovoltaic cell thermal management charging cabin. Summary of the Invention

[0006] The purpose of this invention is to provide a thermal management charging cabin for desert photovoltaic cells to solve the problems mentioned in the background art.

[0007] By adopting the above technical solutions, photovoltaic power generation can be achieved in desert environments to free conventional charging cabins from the dependence on the power grid, while adapting to the desert environment to ensure the efficiency of photovoltaic power generation and extend the service life of the cabin.

[0008] Compared with existing technologies, the beneficial effects of this invention are as follows: This desert photovoltaic cell thermal management charging cabin, equipped with photovoltaic panel modules and energy storage battery modules, can realize photovoltaic power generation and storage, thereby reducing dependence on the power grid. Simultaneously, the charging gun module can supply the energy stored in the energy storage battery modules to electric vehicles, achieving emergency power replenishment. Furthermore, the operation of the variable frequency outdoor air conditioning module and the variable frequency indoor air conditioning module ensures that the temperature inside the cabinet is in a suitable environment, which helps to extend the service life of the energy storage battery modules and reduce operating costs. The motor module provides power to the operation of multiple components through a single power source, and the clever cooperation between the components helps to thoroughly clean the sand and dust adhering to the surface of the photovoltaic panel modules, ensuring the photovoltaic panel modules' ability to absorb sunlight and ensuring power generation efficiency. At the same time, the linkage of the first and second gears allows the fan blades to control the gas flow direction in the collection hood, so as to suck up the cleaned dust and achieve directional output, preventing re-adhesion. The filter screen and L-shaped cleaning component help extend the service life of the variable frequency outdoor air conditioning module, and the electric telescopic rod can control whether a conical tube structure is formed to control the intake air temperature of the variable frequency outdoor air conditioning module, which helps to reduce energy consumption. Attached Figure Description

[0009] Figure 1 This is a structural diagram of the present invention; Figure 2 This is a diagram showing the internal structure of the housing assembly in this invention; Figure 3 This is a structural diagram of the mounting plate in this invention; Figure 4 This is a structural diagram of the first and second movable frames in this invention; Figure 5 This is a structural diagram of the tapered component, the diagonal tie rod, and the ring component in this invention; Figure 6 Appendix to this invention Figure 1 Enlarged view of point A; Figure 7 Appendix to this invention Figure 1 Enlarged view of point B; Figure 8 Appendix to this invention Figure 1 Enlarged view of point C; Figure 9 This is a diagram showing the internal structure of the collection shroud in this invention; Figure 10 This is a structural diagram of the variable frequency outdoor air conditioning component in this invention.

[0010] In the diagram: 1. Housing assembly, 2. Charging gun assembly, 3. Photovoltaic panel assembly, 4. Cleaning roller assembly, 5. Linkage shaft, 6. Energy storage battery assembly, 7. Variable frequency indoor air conditioning assembly, 8. Mounting plate, 9. Air inlet, 10. First moving frame, 11. Second moving frame, 12. Electric telescopic rod, 13. Pull rod, 14. Diagonal pull rod, 15. Conical part, 16. Circular ring part, 17. Moving frame, 18. Cleaning shaft, 19. First vertical shaft, 20. First circular tube, 21. First synchronous belt assembly, 22. Connecting shaft, 23. Motor assembly, 24. Double bevel gear linkage assembly, 25. Second synchronous belt assembly, 26. Second circular tube, 27. Second vertical shaft, 28. Third synchronous belt assembly, 29. L-shaped cleaning part, 30. Sliding rod, 31. Filter screen, 32. First gear, 33. Straight rack, 34. Variable frequency outdoor air conditioning assembly, 35. Fan blade, 36. Second gear, 37. Collection cover, 38. Partition plate, 39. Discharge port. Detailed Implementation

[0011] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0012] Please see Figures 1-10 This invention provides a technical solution: a desert photovoltaic cell thermal management charging cabin, comprising a housing assembly 1, a photovoltaic panel assembly 3 installed at the upper end of the housing assembly 1, an energy storage battery assembly 6 installed inside the housing assembly 1, the photovoltaic panel assembly 3 and the energy storage battery assembly 6 being connected, and a charging gun assembly 2 installed at the front end of the housing assembly 1, the charging gun assembly 2 being connected to the energy storage battery assembly 6; the photovoltaic panel assembly 3 is a 20kW photovoltaic component located at the upper end of the housing assembly 1, and the energy storage battery assembly 6 is a 120kWh lithium iron phosphate battery, the electrical energy converted by the photovoltaic panel assembly 3 can be stored in the energy storage battery assembly 6; the charging gun assembly 2 adopts a 60KW national standard DC fast charging port, which can be used as an emergency energy replenishment method in the uninhabited areas of desert highways in central and western China; a corresponding operating interface can be set on the housing assembly 1 so that users can operate it via mobile phone, and supporting components are installed inside the housing assembly 1 to complete the above-mentioned stable power storage and charging operations.

[0013] In this embodiment, a variable frequency indoor air conditioning unit 7 is installed on one side wall inside the housing assembly 1, and the variable frequency indoor air conditioning unit 7 corresponds to the energy storage battery assembly 6; a variable frequency outdoor air conditioning unit 34 is installed on one side of the housing assembly 1, and the variable frequency outdoor air conditioning unit 34 is connected to the variable frequency indoor air conditioning unit 7; the variable frequency outdoor air conditioning unit 34 and the variable frequency indoor air conditioning unit 7 are photovoltaic direct-drive DC inverter air conditioners, so that the temperature difference of the energy storage battery assembly 6 at an ambient temperature of 45°C is <5°C, extending the cycle life by 20%.

[0014] In this embodiment, a power mechanism is installed on one side of the housing assembly 1. A second synchronous belt assembly 25 is connected to the power mechanism, and a cleaning mechanism is connected to the second synchronous belt assembly 25. A filter screen 31 is provided on the cleaning mechanism. An mounting plate 8 is installed between the filter screen 31 and the variable frequency outdoor air conditioning assembly 34. A cooling mechanism is provided inside the mounting plate 8. The power mechanism is connected to the energy storage battery assembly 6 and can be set with a corresponding control program to set the operating mode. When operating, it can drive the cleaning mechanism to operate, improve the air intake quality of the variable frequency outdoor air conditioning assembly 34, and reduce the adhesion of sand and dust. At the same time, the cooling mechanism can adjust according to the ambient temperature, which helps to reduce the operating energy consumption of the variable frequency outdoor air conditioning assembly 34.

[0015] In this embodiment, the power mechanism is provided with a first synchronous belt assembly 21, and a cleaning mechanism is installed on the first synchronous belt assembly 21. The cleaning mechanism is provided with a cleaning roller assembly 4, which abuts against the upper end of the photovoltaic panel assembly 3. The cleaning mechanism is provided with a collection cover 37 and a second gear component 36. The collection cover 37 is provided with a suction mechanism. The cleaning mechanism can clean the surface of the photovoltaic panel assembly 3 to ensure the ability to absorb sunlight and ensure the conversion effect. At the same time, the suction mechanism can directionally discharge the cleaned dust to avoid re-adhesion.

[0016] In this embodiment, the power mechanism includes a motor assembly 23 fixed to one side of the housing assembly 1. The motor assembly 23 is connected to the energy storage battery assembly 6. A double bevel gear linkage assembly 24 is installed at the end of the output shaft of the motor assembly 23. A connecting shaft 22 is connected to the double bevel gear linkage assembly 24. The connecting shaft 22 is connected to the first synchronous belt assembly 21. A second synchronous belt assembly 25 is installed on the output shaft of the motor assembly 23. The motor assembly 23 consists of a motor, a reducer, and a coupling assembly, and is equipped with corresponding control switch components so that electrical energy can be supplied to the motor assembly 23 through the energy storage battery assembly 6, enabling the motor assembly 23 to operate and realize the circumferential rotation of the shaft. Its operating principle and the connection of the supporting components are existing technologies and do not need to be described in detail.

[0017] The motor assembly 23 can drive the shaft to rotate in a circular motion, which in turn drives the double bevel gear linkage assembly 24 to operate. The double bevel gear linkage assembly 24 consists of two meshing bevel gears and components mounted on the two bevel gears. The two bevel gears on the double bevel gear linkage assembly 24 are fixedly connected to the output shaft of the motor assembly 23 and the connecting shaft 22, respectively. The rotation of the output shaft of the motor assembly 23 can drive the connecting shaft 22 to rotate, thereby enabling the connecting shaft 22 to drive the first synchronous belt assembly 21 to operate. At the same time, the output shaft of the motor assembly 23 can drive the second synchronous belt assembly 25 to operate.

[0018] The first synchronous belt assembly 21, the second synchronous belt assembly 25, and the third synchronous belt assembly 28 are all composed of two pulleys and a belt fitted on these two pulleys. In order to ensure the power transmission effect and to cope with outdoor wind and sand environments, toothed structures can be set on both the belt and the pulleys, or a sprocket and chain structure can be used.

[0019] Meanwhile, during actual production and preparation, appropriate protective covers can be set to prevent erosion by wind and sand, avoid slippage, extend service life, and ensure power transmission; at the same time, the first synchronous belt assembly 21, the second synchronous belt assembly 25, and the third synchronous belt assembly 28 are selected according to the actual situation.

[0020] In this embodiment, the cleaning mechanism includes a third synchronous belt assembly 28 installed on one side of the mounting plate 8. The second synchronous belt assembly 25 and the third synchronous belt assembly 28 are connected. A second round tube 26 is installed on the third synchronous belt assembly 28. A second vertical shaft 27 is rotatably sleeved inside the second round tube 26. A slide rod 30 is fixed on the second vertical shaft 27. An L-shaped cleaning member 29 is slidably installed at one end of the slide rod 30. The L-shaped cleaning member 29 is slidably installed on the filter screen 31, and the L-shaped cleaning member 29 and the filter screen 31 abut against each other. A wheel in the second synchronous belt assembly 25 and a wheel in the third synchronous belt assembly 28 are coaxial and fixed to each other, and the wheel in the second synchronous belt assembly 25 is located on the third synchronous belt. The components 28 and the mounting plate 8 are designed to prevent mutual interference during movement, ensuring that the second round tube 26 and the second vertical shaft 27 can rotate cyclically. When the belt in the third synchronous belt assembly 28 drives the second round tube 26 to rotate cyclically, the second vertical shaft 27 will also operate accordingly. At the same time, the rotating sleeve between the second vertical shaft 27 and the third synchronous belt assembly 28 ensures that the slide bar 30 can always be in a horizontal state and follow the second vertical shaft 27 in lifting and lowering. The slide bar 30 can drive the L-shaped cleaning part 29 to reciprocate and lift, preventing sand or other foreign objects from clogging the filter screen 31, ensuring air intake, and protecting the components inside the inverter outdoor air conditioning unit 34 to extend the service life of the inverter outdoor air conditioning unit 34.

[0021] In actual operation, the mounting plate 8 and the variable frequency outdoor air conditioning component 34 are detachably connected by bolts and other components, and the filter screen 31 and the mounting plate 8 can also be detachably connected by bolts and other components.

[0022] In this embodiment, the cooling mechanism includes multiple air inlets 9 evenly spaced on both sides of the mounting plate 8. A first movable frame 10 and a second movable frame 11 are slidably mounted on both sides of the mounting plate 8. An electric telescopic rod 12 is mounted on the top of the mounting plate 8. Two pull rods 13 are connected to the piston rod end of the electric telescopic rod 12. The two pull rods 13 are connected to the first movable frame 10 and the second movable frame 11 respectively. During cooling, the variable frequency outdoor air conditioning component 34 can quickly exchange heat, so that the high-temperature refrigerant output from the variable frequency indoor air conditioning component 7 is quickly cooled down and reintroduced into the variable frequency indoor air conditioning component 7 for heat exchange to blow out cold air for cooling, and this cycle continues. During the heat exchange process, the variable frequency outdoor air conditioning component 34 draws in outside air into the heat exchange component through a fan, quickly removing the heat it generates. The lower the temperature of the gas drawn in by the variable frequency outdoor air conditioning component 34, the better the heat exchange effect and the lower the energy consumption. At the same time, it is also necessary to control whether cooling operation is needed according to the actual situation.

[0023] A temperature sensing component can be installed on the outside of the housing assembly 1, and the operation of the electric telescopic rod 12 can be controlled by a control component. A temperature value is set, and when the temperature sensing component detects that the temperature exceeds the value, the control component controls the electric telescopic rod 12 to retract, causing the pull rod 13 to pull the first moving frame 10 and the second moving frame 11 to move away from the air inlet 9. The first moving frame 10 and the second moving frame 11 can drive the corresponding ring 16 to move. The ring 16 can push the diagonal pull rod 14 to close multiple conical parts 15 located within a ring 16. The multiple conical parts 15 can form a conical tube. Gas enters the conical tube through the air inlet 9 at the larger diameter end and enters the variable frequency outdoor air conditioning assembly 34 through the smaller diameter end. During this process, the gas temperature can be reduced, which helps to improve the heat exchange effect of the variable frequency outdoor air conditioning assembly 34 and reduce the energy consumption of the variable frequency outdoor air conditioning assembly 34.

[0024] When the outdoor temperature is low, the operation is reversed, so that multiple tapered parts 15 within the same annular part 16 do not form a tapered tube.

[0025] Multiple circular rings 16 are fixed at equal intervals on the first movable frame 10 and the second movable frame 11. Multiple diagonal tie rods 14 are rotatably connected at equal intervals inside the circular rings 16. One end of each diagonal tie rod 14 is rotatably connected to a conical member 15. The multiple conical members 15 are arranged in the form of conical tubes. The multiple conical tubes are respectively arranged on one side of multiple air inlets 9. The conical members 15 are rotatably connected to the inner wall of the mounting plate 8. The end of the conical tube with the smaller diameter is arranged on the side away from the air inlet 9 and close to the inverter outdoor air conditioning unit 34. When gas enters from the end of the conical tube with the larger diameter and exits from the end of the conical tube with the smaller diameter, the gas temperature is lowered compared to the ambient temperature, which can help the inverter outdoor air conditioning unit 34 to perform heat dissipation and cooling more quickly, thus helping to reduce energy consumption.

[0026] In this embodiment, the cleaning mechanism includes two movable frames 17 slidably mounted on both sides of the photovoltaic panel assembly 3. A cleaning shaft 18 is rotatably sleeved between the two movable frames 17. The two movable frames 17 ensure that the cleaning shaft 18 moves on the surface of the photovoltaic panel assembly 3. A cleaning roller assembly 4 is fixed on the cleaning shaft 18. The cleaning roller assembly 4 can adopt a two-semi-circular tube structure, and a cleaning brush is installed on the outside and fixed by bolt components for easy disassembly and replacement. This eliminates the need to disassemble the cleaning shaft 18, reducing the difficulty of later maintenance. The cleaning roller assembly 4 is located between the two movable frames 17. A circulation mechanism is installed on one side of the cleaning shaft 18. The circulation mechanism is connected to the first synchronous belt assembly 21. The circulation mechanism enables the cleaning shaft 18 to drive the cleaning roller assembly 4 to reciprocate at the upper end of the photovoltaic panel assembly 3.

[0027] The other end of the cleaning shaft 18 is equipped with a forward and reverse rotation mechanism, which is connected to the second gear 36. The forward and reverse rotation mechanism enables the cleaning shaft 18 to drive the cleaning roller assembly 4 on it to rotate, which can effectively clean the surface of the photovoltaic panel assembly 3. The two moving frames 17 are connected to the collection cover 37. The collection cover 37 is detachably connected to the moving frame 17, and a maintenance port and a detachable maintenance plate can be set on one side of the collection cover 37. During maintenance, the motor assembly 23 stops operating, and the staff can remove the maintenance plate to check the wear of the cleaning roller assembly 4 and determine whether it needs to be replaced. At the same time, other components can also be inspected.

[0028] In this embodiment, the circulation mechanism includes a first circular tube 20 installed on one side of the photovoltaic panel assembly 3. The first circular tube 20 is connected to a first synchronous belt assembly 21, which is also installed on one side of the photovoltaic panel assembly 3. A first vertical shaft 19 is rotatably sleeved inside the first circular tube 20, and a cleaning shaft 18 is slidably installed inside the first vertical shaft 19. A connecting shaft 22 is fixedly connected to one pulley inside the first synchronous belt assembly 21. Both pulleys inside the first synchronous belt assembly 21 are rotatably sleeved on one side of the photovoltaic panel assembly 3 to ensure rotational stability. The belt inside the first synchronous belt assembly 21 can drive the first circular tube 20 to move forward. The system operates in a cyclic manner, and the first vertical shaft 19 and the first circular tube 20 are rotatably connected, ensuring a stable relative position between the cleaning shaft 18 and the first vertical shaft 19. This also facilitates the cleaning shaft 18 to pass through the first vertical shaft 19 and be driven by the first vertical shaft 19 to move. In actual operation, a corresponding cover structure can be set to shield the corresponding positions of the first synchronous belt assembly 21, the first circular tube 20, the first vertical shaft 19, and the cleaning shaft 18 to avoid the influence of wind and sand and ensure the stability of operation. In this application, corresponding components can be equipped with corresponding shielding and filtering components to effectively cope with desert environments.

[0029] In this embodiment, the forward and reverse rotation mechanism includes a first gear 32 fixed to the end of the cleaning shaft 18 away from the circulation mechanism. The first gear 32 and the second gear 36 mesh with each other. A rack 33 is installed on the photovoltaic panel assembly 3. The first gear 32 and the rack 33 mesh with each other. When the cleaning shaft 18 moves back and forth along the photovoltaic panel assembly 3, the first gear 32 and the rack 33 on the cleaning shaft 18 mesh and rotate. The first gear 32 drives the cleaning shaft 18 to rotate, which in turn causes the cleaning roller assembly 4 to rotate. The rotation of the cleaning roller assembly 4 can clean the surface of the photovoltaic panel assembly 3, reduce the adhesion of sand and dust on the surface of the photovoltaic panel assembly 3, and ensure the photovoltaic panel assembly 3's ability to absorb solar energy and convert sunlight into electrical energy. Storing electrical energy in a battery is an existing mature technology and does not need to be described again. The electrical energy converted by the photovoltaic panel assembly 3 can be stored in the energy storage battery assembly 6.

[0030] In actual operation, a detachable structure can be adopted between the cleaning roller assembly 4 and the cleaning shaft 18. For example, the cleaning roller assembly 4 is composed of two semi-circular tube structures. The two semi-circular tubes can be inserted into the cleaning shaft 18 and fixedly connected to the cleaning shaft 18 by bolt components, so as to quickly replace it after wear, without having to disassemble the cleaning shaft 18.

[0031] In this embodiment, the suction mechanism includes a linkage shaft 5 rotatably sleeved within the collection shroud 37, and a cleaning shaft 18 rotatably sleeved on the collection shroud 37. One end of the linkage shaft 5 passes through the collection shroud 37 and is fixed to one side of the second gear component 36. Multiple fan blades 35 are evenly spaced and fixed to the end of the linkage shaft 5 located within the collection shroud 37. The linkage shaft 5 and the cleaning shaft 18 are rotatable. When the linkage shaft 5 rotates, it drives the fan blades 35 to rotate, causing the gas inside the collection shroud 37 to flow according to the rotation direction of the fan blades 35. Discharge ports 39 are provided on both sides of the upper end of the collection shroud 37, and partitions 38 are hinged to both sides of the collection shroud 37. The two partitions 38 are respectively disposed on one side of the two discharge ports 39. When the fan blade 35 rotates, causing the gas to move to one side, the baffle 38 on that side will be blown open by the gas, facilitating gas flow. The baffle 38 on the other side will come into contact with the collection hood 37. The baffle 38 is installed on the outside of the collection hood 37. The gas flow causes the internal pressure to decrease. The baffle 38 in the non-airflow direction can come into close contact with the collection hood 37, sealing the corresponding discharge port 39. At the same time, the collection hood 37 is under negative pressure, causing the gas at the lower end of the collection hood 37 to move into the collection hood 37 and be blown out through the corresponding discharge port 39. The dust and other debris cleaned by the rotating cleaning roller assembly 4 will be sucked in and discharged in a direction to prevent them from re-adhering to the photovoltaic panel assembly 3.

[0032] In this embodiment, the specifications of the second gear 36 are smaller than those of the first gear 32, which helps to increase the rotation speed of the second gear 36. By increasing the rotation speed of the second gear 36, the negative pressure suction and directional discharge functions in the collection hood 37 can be improved. In actual production and manufacturing, the corresponding structural components can be replaced to increase the rotation speed of the fan blade 35 on the linkage shaft 5, thereby improving the effect of negative pressure suction and exhaust.

[0033] In this invention, the container can be placed beside a road in a desert no-man's-land. The length of the road in the no-man's-land determines the emission interval. The driver can connect to the electric vehicle charging port through the charging gun assembly 2 so that the charging operation can be carried out under the control of the control components inside the container assembly 1. The photovoltaic panel assembly 3 can convert solar energy into electrical energy and store it in the energy storage battery assembly 6. At the same time, the variable frequency outdoor air conditioning assembly 34 and the variable frequency indoor air conditioning assembly 7 ensure the stability of the temperature inside the container assembly 1, which can extend the service life of the energy storage battery assembly 6.

[0034] Meanwhile, through the cooperation of the energy storage battery module 6 and the motor module 23, the intake air volume can be guaranteed while preventing sand and dust from entering the variable frequency outdoor air conditioning module 34. The electric telescopic rod 12 controls whether multiple conical parts 15 in the same circular part 16 can form a conical tube structure, so as to reduce the energy consumption of the variable frequency outdoor air conditioning module 34 for cooling. At the same time, it can clean the surface of the photovoltaic panel module 3, reduce sand and dust adhesion, and ensure the absorption and conversion efficiency of sunlight.

Claims

1. A desert photovoltaic cell thermal management charging cabin, comprising a box assembly (1), characterized in that: A photovoltaic panel assembly (3) is installed on the upper end of the housing assembly (1). An energy storage battery assembly (6) is installed inside the housing assembly (1). The photovoltaic panel assembly (3) and the energy storage battery assembly (6) are connected. A charging gun assembly (2) is installed at the front end of the housing assembly (1). The charging gun assembly (2) is connected to the energy storage battery assembly (6). A variable frequency indoor air conditioning assembly (7) is installed on one side wall inside the housing assembly (1). The variable frequency indoor air conditioning assembly (7) corresponds to the energy storage battery assembly (6). A variable frequency outdoor air conditioning assembly (34) is installed on one side of the housing assembly (1). The variable frequency outdoor air conditioning assembly (34) is connected to the variable frequency indoor air conditioning assembly (7). A variable frequency outdoor air conditioning assembly (34) is installed on one side of the housing assembly (1). The power mechanism is connected to a second synchronous belt assembly (25), which is connected to a cleaning mechanism. The cleaning mechanism is provided with a filter screen (31). The filter screen (31) and the variable frequency outdoor air conditioning assembly (34) are connected together by an mounting plate (8). The mounting plate (8) is provided with a cooling mechanism. The power mechanism is provided with a first synchronous belt assembly (21), which is provided with a cleaning mechanism. The cleaning mechanism is provided with a cleaning roller assembly (4), which abuts against the upper end of the photovoltaic panel assembly (3). The cleaning mechanism is provided with a collection cover (37) and a second gear (36). The collection cover (37) is provided with a suction mechanism.

2. The desert photovoltaic cell thermal management charging cabin according to claim 1, characterized in that: The power mechanism includes a motor assembly (23) fixed on one side of the housing assembly (1), the motor assembly (23) is connected to the energy storage battery assembly (6), a double bevel gear linkage assembly (24) is installed at the end of the output shaft of the motor assembly (23), a connecting shaft (22) is connected to the double bevel gear linkage assembly (24), and the connecting shaft (22) is connected to the first synchronous belt assembly (21); the second synchronous belt assembly (25) is installed on the output shaft of the motor assembly (23).

3. The desert photovoltaic cell thermal management charging cabin according to claim 1, characterized in that: The cleaning mechanism includes a third synchronous belt assembly (28) installed on one side of the mounting plate (8). The second synchronous belt assembly (25) and the third synchronous belt assembly (28) are connected. A second round tube (26) is installed on the third synchronous belt assembly (28). A second vertical shaft (27) is rotatably sleeved inside the second round tube (26). A slide rod (30) is fixed on the second vertical shaft (27). An L-shaped cleaning component (29) is slidably installed at one end of the slide rod (30). The L-shaped cleaning component (29) is slidably installed on the filter screen (31). The L-shaped cleaning component (29) and the filter screen (31) abut against each other.

4. The desert photovoltaic cell thermal management charging cabin according to claim 1, characterized in that: The cooling mechanism includes multiple air inlets (9) evenly spaced on both sides of the mounting plate (8). A first movable frame (10) and a second movable frame (11) are slidably installed on both sides of the mounting plate (8). An electric telescopic rod (12) is installed on the top of the mounting plate (8). Two pull rods (13) are connected to the piston rod end of the electric telescopic rod (12). The two pull rods (13) are connected to the first movable frame (10) and the second movable frame (11) respectively. Multiple ring parts (16) are fixed at equal intervals on the first movable frame (10) and the second movable frame (11). Multiple inclined pull rods (14) are rotatably connected at equal intervals inside the ring parts (16). One end of each of the multiple inclined pull rods (14) is rotatably connected to a conical part (15). The multiple conical parts (15) are arranged in the shape of conical tubes. The multiple conical tubes are respectively arranged on one side of the multiple air inlets (9). The conical parts (15) are rotatably connected to the inner wall of the mounting plate (8).

5. The desert photovoltaic cell thermal management charging cabin according to claim 1, characterized in that: The cleaning mechanism includes two movable frames (17) slidably mounted on both sides of the photovoltaic panel assembly (3). A cleaning shaft (18) is rotatably sleeved between the two movable frames (17). The cleaning roller assembly (4) is fixed on the cleaning shaft (18) and is located between the two movable frames (17). A circulation mechanism is installed on one side of the cleaning shaft (18) and is connected to the first synchronous belt assembly (21). A forward and reverse rotation mechanism is installed on the other end of the cleaning shaft (18) and is connected to the second gear assembly (36). The two movable frames (17) are connected to the collection cover (37).

6. The desert photovoltaic cell thermal management charging cabin according to claim 5, characterized in that: The circulation mechanism includes a first round tube (20) installed on one side of the photovoltaic panel assembly (3), the first round tube (20) being connected to a first synchronous belt assembly (21), the first synchronous belt assembly (21) being installed on one side of the photovoltaic panel assembly (3), a first vertical shaft (19) being rotatably sleeved inside the first round tube (20), and the cleaning shaft (18) being slidably installed inside the first vertical shaft (19).

7. The desert photovoltaic cell thermal management charging cabin according to claim 5, characterized in that: The forward and reverse rotation mechanism includes a first gear (32) fixed to the end of the cleaning shaft (18) away from the circulation mechanism. The first gear (32) meshes with the second gear (36). A rack (33) is installed on the photovoltaic panel assembly (3). The first gear (32) and the rack (33) mesh with each other.

8. The desert photovoltaic cell thermal management charging cabin according to claim 5, characterized in that: The suction mechanism includes a linkage shaft (5) rotatably sleeved inside the collection cover (37), and a cleaning shaft (18) rotatably sleeved on the collection cover (37). One end of the linkage shaft (5) passes through the collection cover (37) and is fixed to one side of the second gear (36). Multiple fan blades (35) are fixed at equal intervals at one end of the linkage shaft (5) inside the collection cover (37). Both sides of the upper end of the collection cover (37) are provided with discharge ports (39). Both sides of the collection cover (37) are hinged with partitions (38). The two partitions (38) are respectively set on one side of the two discharge ports (39).

9. A desert photovoltaic cell thermal management charging container according to claim 7, characterized in that: The specifications of the second gear component (36) are smaller than those of the first gear component (32).

10. A desert photovoltaic cell thermal management charging cabin according to claim 4, characterized in that: The smaller diameter end of the tapered tube is located on the side away from the air inlet (9) and close to the variable frequency outdoor air conditioning unit (34).

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