Vehicle-mounted mobile folding distributed photovoltaic energy system

Abstract

The invention provides a vehicle-mounted mobile folding distributed photovoltaic energy system, and relates to the field of vehicle-mounted distributed energy power generation and emergency disaster relief energy supply. The vehicle-mounted mobile folding distributed photovoltaic energy system comprises a mounting seat, and the mounting seat comprises a mounting column, an outer regular seven-side sleeve seat located on the outer side of the mounting column and fixedly connected with the mounting column in a sleeving mode, and a first mounting block and a plurality of second mounting blocks which are fixedly arranged on the upper end face of the outer regular seven-side sleeve seat; a first foldable unfolding mechanism is mounted on the upper end face of the first mounting block, and second foldable unfolding mechanisms are mounted on the upper end faces of the multiple second mounting blocks. The foldable display rack is composed of the foldable display rack mechanism, the driving unfolding mechanism and the mounting base, the foldable display rack mechanism is designed to be of a surrounding type rolling and folding structure, the space occupancy rate can be reduced, multiple sets of front-back parallel arrangement structures are arranged, and mutual folding and movement hindering are effectively avoided; meanwhile, the device can be quickly folded and unfolded for use on a vehicle-mounted platform.

Description

Technical Field

[0001] The present invention relates to the field of vehicle-mounted distributed energy generation and emergency disaster energy supply, and in particular to a vehicle-mounted mobile foldable distributed photovoltaic energy system. Background Art

[0002] In today's rapidly developing technological era, solar energy, as a clean and renewable energy source, has been continuously expanding its application scope, especially in the field of emergency rescue. Using solar panel power supply systems to provide independent mobile power for rescue equipment not only improves the efficiency of rescue, but also brings greater flexibility and convenience to field rescue operations. However, the current existing vehicle-mounted mobile foldable distributed photovoltaic energy systems still face some challenges in terms of structural storage and energy conversion efficiency. Independent solar power supply systems can provide continuous power support for rescue equipment in environments where traditional power sources are lacking. In remote areas or post-disaster reconstruction, rescuers often face the problem of insufficient power supply. Solar energy systems are ideal for solving such problems due to their portability and renewable characteristics. However, traditional vehicle-mounted mobile foldable photovoltaic energy systems often have poor storage, which increases the difficulty of transportation and deployment.

[0003] There are many distributed energy systems on the market, each with its own characteristics, but also with its own shortcomings. The following are the main types and their shortcomings:

[0004] 1. Fossil fuel mobile generator sets such as internal combustion engine generators and diesel generator systems

[0005] There are mainly environmental pollution, noise problems and fossil fuel dependence;

[0006] 2. Distributed solar power generation system

[0007] The main problems are fixed structure and scattered layout with poor mobility. They are generally single-board structures with small overall power and cannot meet emergency energy needs.

[0008] 3. Wind power generation system

[0009] The main problems are that it is affected by the weather, the output power fluctuates greatly, it requires space with rich wind energy resources, it is difficult to adapt to some emergency scenarios, and there is noise.

[0010] 4. Energy storage system

[0011] Type: Battery energy storage system (such as lithium battery, lead-acid battery).

[0012] The main problems are limited charge and discharge life and high purchase cost. When the battery is overcharged or short-circuited, it may cause a fire. Secondly, battery production and waste disposal have an impact on the environment.

[0013] 5. Hybrid Energy Systems

[0014] Combining multiple energy sources (such as solar energy + diesel power generation), but the system integration and management are complex and require professional maintenance. The combination of multiple equipment and technologies increases the initial investment and maintenance costs. There are also problems such as the compatibility between different energy systems may affect the overall efficiency.

[0015] To sum up, in power outages caused by natural disasters such as floods and earthquakes; key facilities that require power supply in emergencies, such as hospitals and communication base stations; emergency facilities and rescue operations in remote border areas; and the vehicle-mounted mobile foldable distributed photovoltaic energy system, which utilizes the flexibility and portability of the vehicle-mounted system to achieve emergency energy supply and independent power supply for some key equipment in post-disaster recovery, border emergency, field rescue and other occasions, has important application value. Summary of the invention

[0016] (I) Technical solution

[0017] To achieve the above objectives, the present invention is implemented through the following technical solutions: a vehicle-mounted mobile foldable distributed photovoltaic energy system, comprising a mounting seat, the mounting seat comprising a mounting column, an outer regular seven-sided sleeve located outside the mounting column and fixedly sleeved with the mounting column, and a No. 1 mounting block and a plurality of No. 2 mounting blocks fixedly arranged on the upper end surface of the outer regular seven-sided sleeve;

[0018] The upper end surface of the No. 1 mounting block is equipped with a No. 1 storable and deployable mechanism, and the upper end surfaces of the plurality of No. 2 mounting blocks are all equipped with No. 2 storable and deployable mechanisms, and the No. 1 storable and deployable mechanism and the No. 2 storable and deployable mechanism are the same structure;

[0019] The No. 1 storable deployment mechanism includes a No. 1 deployment plate, two No. 2 deployment plates, two No. 3 deployment plates and two No. 4 deployment plates. When the No. 1 deployment plate, the two No. 2 deployment plates, the two No. 3 deployment plates and the two No. 4 deployment plates are wrapped around the outer wall of the mounting seat, they form a regular heptagonal structure;

[0020] A No. 1 rotating shaft is fixedly provided on both sides of the No. 1 unfolding plate, a No. 2 rotating shaft is fixedly provided on one end of the two No. 2 unfolding plates away from the No. 1 unfolding plate, and a No. 3 rotating shaft is fixedly provided on one end of the two No. 3 unfolding plates away from the No. 1 unfolding plate. The No. 1 rotating shaft, the two No. 2 rotating shafts and the two No. 3 rotating shafts are all rotatably sleeved with connecting sleeves at both ends, and a No. 1 driving unfolding mechanism is installed at the midpoint of the outer circumference of the No. 1 rotating shaft, the two No. 2 rotating shafts and the two No. 3 rotating shafts;

[0021] The No. 1 driving deployment mechanism includes a mounting sleeve rotatably sleeved on a No. 1 rotating shaft, an electric push rod fixed on one side of the mounting sleeve, a No. 1 connecting block, a No. 1 connecting shaft fixedly connected to the No. 1 connecting block, a No. 1 connecting plate rotatably sleeved on the No. 1 connecting shaft, a linkage shaft fixedly connected to an output end of the electric push rod, a No. 2 connecting plate rotatably sleeved on the linkage shaft, a No. 2 connecting shaft rotatably connected to the No. 2 connecting plate, and a No. 2 connecting block fixedly connected to the No. 2 connecting shaft;

[0022] A plurality of linkage outer cylinders are fixedly sleeved at the rear end of the linkage shaft, and a No. 2 driving and unfolding mechanism is installed on the outer walls of the plurality of linkage outer cylinders.

[0023] Preferably, mounting plates are fixedly provided at both ends of the mounting column, and the cargo-carrying vehicle bodies are mounted at the lower ends of the two mounting plates.

[0024] Preferably, a plurality of placement grooves are provided on one side of the outer wall of the outer regular seven-sided socket, and a box door is hingedly provided on the outer wall of the placement grooves, batteries are placed in the placement grooves, and a pull groove is provided on one side of the box door.

[0025] Preferably, the outer walls of the No. 1 unfolding panel, the two No. 2 unfolding panels, the two No. 3 unfolding panels and the two No. 4 unfolding panels are all installed with photovoltaic panels.

[0026] Preferably, the two connecting sleeves located on the outer wall of the No. 1 rotating shaft on both sides of the outer wall of the No. 1 unfolding plate are respectively fixedly installed on the front and rear ends of the two No. 2 unfolding plates on the side close to the No. 1 unfolding plate, the two connecting sleeves located on the outer wall of the No. 2 unfolding plate away from the No. 1 unfolding plate are respectively fixedly installed on the front and rear ends of the No. 3 unfolding plate on the side close to the No. 2 unfolding plate, and the two connecting sleeves located on the outer wall of the No. 3 unfolding plate away from the No. 2 unfolding plate are respectively fixedly installed on the front and rear ends of the No. 4 unfolding plate on the side close to the No. 3 unfolding plate.

[0027] Preferably, the No. 1 connecting block located between the No. 1 unfolding plate and the No. 2 unfolding plate is fixedly connected to the No. 2 unfolding plate, and the No. 2 connecting block located between the No. 1 unfolding plate and the No. 2 unfolding plate is fixedly connected to the No. 1 unfolding plate.

[0028] Preferably, the No. 2 driving and unfolding mechanism includes a No. 1 driving plate rotatably sleeved with the linked outer cylinder, a No. 1 rotating shaft rotatably sleeved with the No. 1 driving plate, a No. 1 fixed plate fixedly connected to the No. 1 rotating shaft, a No. 2 driving plate rotatably sleeved with the linked outer cylinder, a No. 2 rotating shaft rotatably connected to the No. 2 driving plate and a No. 2 fixed plate fixedly connected to the No. 2 rotating shaft. The No. 2 driving and unfolding mechanism is connected to the No. 2 retractable and unfolding mechanism and the No. 1 driving and unfolding mechanism to realize the linkage unfolding of the No. 2 retractable and unfolding mechanism in the same unfolding manner as the No. 1 retractable and unfolding mechanism.

[0029] Working principle: The energy system uses the cargo vehicle to transport it to the designated location, and then uses the elasticity of the electric push rod to drive the linkage shaft at the lower end to move. During the displacement process, the linkage shaft will synchronously drive multiple linkage outer cylinders at the rear end to move synchronously; and when the linkage shaft moves, it will drive the No. 1 connecting plate and the No. 2 connecting plate to move, and the No. 1 connecting plate and the No. 2 connecting plate will rotate along the No. 1 connecting shaft and the No. 2 connecting shaft. At this time, since the No. 1 unfolding plate is always in the horizontal direction and will not move, the No. 2 unfolding plates on both sides are flipped upwards to unfold under the thrust formed by the electric push rod at the lower end and the No. 1 connecting plate and the No. 2 connecting movement. Similarly, the No. 3 unfolding plate and the No. 4 unfolding plate will also unfold accordingly;

[0030] Since multiple linked outer cylinders and linked shafts are displaced synchronously, the rear end No. 2 driving and unfolding mechanism synchronously pushes the corresponding No. 2 retractable and unfolding mechanism to complete the subsequent linked unfolding work. At this time, the photovoltaic panel at the upper end is horizontally unfolded to store photovoltaic energy, and the battery inside the mounting base can be charged and stored, and can be unfolded, maintained, taken out and replaced as needed.

[0031] (II) Beneficial effects

[0032] The present invention provides a vehicle-mounted mobile foldable distributed photovoltaic energy system. It has the following beneficial effects:

[0033] The present invention provides a vehicle-mounted mobile folding distributed photovoltaic energy system, and a photovoltaic component storage component is designed to ensure its compatibility and transportability with a transportation platform. The main structure consists of a retractable display frame mechanism, a driving unfolding mechanism, and a mounting seat. When the photovoltaic panel needs to be unfolded, a plurality of retractable unfolding mechanisms are flattened by a driving unfolding mechanism to form a horizontally unfolded photovoltaic panel. By designing a wrap-around winding and folding structure, the space occupancy rate can be reduced, and multiple groups of front and rear parallel arrangement structures are set up to effectively avoid folding and hindering movement between each other, and can be stored and unfolded on a vehicle-mounted platform. Among them, the photovoltaic component can select a market-general photovoltaic component, and the structure is designed as a single block and single row, multiple blocks and multiple rows, which is foldable and has a quick replacement structure to ensure the rapid layout of use and convenient maintenance and replacement. At the same time, the flexibility and portability of the vehicle-mounted system are utilized to realize emergency energy supply and independent power supply of some key equipment in post-disaster recovery, border emergency, field rescue and other occasions, which has important application value. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 It is a schematic diagram of the shaft side structure of the present invention;

[0035] Figure 2 It is a schematic diagram of the combined structure of the mounting base and a plurality of retractable and deployable mechanisms of the present invention;

[0036] Figure 3 It is a structural schematic diagram of the mounting base of the present invention;

[0037] Figure 4 It is a structural schematic diagram of a first foldable and unfoldable mechanism of the present invention;

[0038] Figure 5 is another structural schematic diagram of the retractable and deployable mechanism of the present invention;

[0039] Figure 6 It is a structural schematic diagram of a first drive deployment mechanism of the present invention;

[0040] Figure 7 It is another structural schematic diagram of the first driving deployment mechanism of the present invention;

[0041] Figure 8 It is a schematic diagram of the linkage structure of the first drive and deployment mechanism and the second drive and deployment mechanism of the present invention.

[0042] Among them, 1. cargo body; 2. mounting plate; 3. mounting seat; 4. No. 1 storable unfolding mechanism; 5. box door; 6. pull groove; 7. photovoltaic panel; 8. connecting sleeve; 9. No. 1 driving unfolding mechanism; 10. No. 1 rotating shaft; 11. No. 2 storable unfolding mechanism; 12. No. 2 driving unfolding mechanism; 13. linkage outer cylinder; 301. mounting column; 302. outer regular seven-sided sleeve; 303. No. 1 mounting block; 304. No. 2 mounting block; 401. No. 1 unfolding plate; 402. No. 2 unfolding plate; 403, unfolding plate No. 3; 404, unfolding plate No. 4; 901, mounting sleeve; 902, electric push rod; 903, connecting block No. 1; 904, connecting shaft No. 1; 905, connecting plate No. 1; 906, connecting plate No. 2; 907, connecting shaft No. 2; 908, connecting block No. 2; 909, linkage shaft; 1201, driving plate No. 1; 1202, rotating shaft No. 1; 1203, fixing plate No. 1; 1204, driving plate No. 2; 1205, rotating shaft No. 2; 1206, fixing plate No. 2. DETAILED DESCRIPTION

[0043] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0044] Example:

[0045] like Figure 1-8As shown, the embodiment of the present invention provides a vehicle-mounted mobile foldable distributed photovoltaic energy system, including a mounting seat 3, the mounting seat 3 including a mounting column 301, an outer regular seven-sided sleeve seat 302 located outside the mounting column 301 and fixedly sleeved with the mounting column 301, and a No. 1 mounting block 303 and a plurality of No. 2 mounting blocks 304 fixedly arranged on the upper end surface of the outer regular seven-sided sleeve seat 302;

[0046] A first storable and deployable mechanism 4 is installed on the upper end surface of the first mounting block 303, and a second storable and deployable mechanism 11 is installed on the upper end surfaces of the plurality of second mounting blocks 304. The first storable and deployable mechanism 4 and the second storable and deployable mechanism 11 are the same structure.

[0047] The first storable unfolding mechanism 4 includes a first unfolding plate 401, two second unfolding plates 402, two third unfolding plates 403 and two fourth unfolding plates 404. When the first unfolding plate 401, two second unfolding plates 402, two third unfolding plates 403 and two fourth unfolding plates 404 are wrapped around the outer wall of the mounting seat 3, a regular heptagonal structure is formed;

[0048] Since the first storable and unfoldable mechanism 4 and the second storable and unfoldable mechanism 11 are of the same structure, that is, the structure of the first storable and unfoldable mechanism 4 is consistent with that of the second storable and unfoldable mechanism 11, and only the position of the second storable and unfoldable mechanism 11 is different, when it is folded and stored outside the mounting seat 3, it also presents a regular heptagonal structure, and the storage area is reduced at this time, thereby reducing space occupation;

[0049] A No. 1 rotating shaft 10 is fixedly provided on both sides of the No. 1 unfolding plate 401, a No. 2 rotating shaft is fixedly provided on one end of the two No. 2 unfolding plates 402 away from the No. 1 unfolding plate 401, and a No. 3 rotating shaft is fixedly provided on one end of the two No. 3 unfolding plates 403 away from the No. 1 unfolding plate 401. The No. 1 rotating shaft 10, the two No. 2 rotating shafts and the two No. 3 rotating shafts are rotatably sleeved with connecting sleeves 8 at both ends, and each unfolding plate is provided with a rotating shaft to ensure the rotatability between each other while ensuring the determination of the rotating axis core. A No. 1 driving unfolding mechanism 9 is installed at the midpoint of the outer circumference of the No. 1 rotating shaft 10, the two No. 2 rotating shafts and the two No. 3 rotating shafts;

[0050] The No. 1 driving unfolding mechanism 9 comprises a mounting sleeve 901 rotatably sleeved on a No. 1 rotating shaft 10, an electric push rod 902 fixed on one side of the mounting sleeve 901, a No. 1 connecting block 903, a No. 1 connecting shaft 904 fixedly connected to the No. 1 connecting block 903, a No. 1 connecting plate 905 rotatably sleeved on the No. 1 connecting shaft 904, a linkage shaft 909 fixedly connected to the output end of the electric push rod 902, a No. 2 connecting plate 906 rotatably sleeved on the linkage shaft 909, a No. 2 connecting shaft 907 rotatably connected to the No. 2 connecting plate 906, and a No. 2 connecting block 908 fixedly connected to the No. 2 connecting shaft 907;

[0051] That is, when in use, the electric push rod 902 contracts to drive the linkage shaft 909 at the lower end to move synchronously, and when the linkage shaft 909 is displaced, it will drive the No. 1 connecting plate 905 and the No. 2 connecting plate 906 that are sleeved on the outside to move synchronously. Moreover, since the No. 1 connecting plate 905 and the No. 2 connecting plate 906 are respectively rotatably sleeved on the No. 1 connecting shaft 904 and the No. 2 connecting shaft 907, they can not only rotate but also drive the No. 1 connecting shaft 904 and the No. 2 connecting shaft 907 to move accordingly. At this time, the No. 1 connecting block 903 and the No. 2 connecting block 908 connected to the No. 1 connecting shaft 904 and the No. 2 connecting shaft 907 will also have a linkage relationship.

[0052] The rear end of the linkage shaft 909 is fixedly sleeved with a plurality of linkage outer cylinders 13, and the outer walls of the plurality of linkage outer cylinders 13 are all installed with a second driving deployment mechanism 12. The linkage shaft 909 is fixedly connected to the linkage outer cylinder 13, and when the linkage shaft 909 moves, the linkage outer cylinder 13 moves synchronously with the linkage.

[0053] Reference Figure 1 , mounting plates 2 are fixedly provided at both ends of the mounting column 301, and a cargo-carrying vehicle body 1 is installed at the lower ends of the two mounting plates 2;

[0054] Specifically, the energy system can be conveniently and quickly transported to a designated location by using the cargo-carrying vehicle body 1 at the lower end, while the mounting plates 2 on both sides realize the suspended installation of the mounting column 301 to ensure that there is no interference or obstruction with the surface of the cargo-carrying vehicle body 1 when unfolding.

[0055] Reference Figure 2-Figure 3 A plurality of placement grooves are provided on one side of the outer wall of the outer seven-sided sleeve 302, and a box door 5 is hingedly provided on the outer wall of the placement groove, and batteries are placed in the placement grooves, and a pull groove 6 is provided on one side of the box door 5;

[0056] Specifically, a battery is placed inside to quickly store the electric energy generated by the photovoltaic panel 7. At the same time, the door 5 is convenient to open and use, so as to realize the replacement and maintenance of the battery.

[0057] Reference Figure 2 , Figure 4 , Figure 5, the outer walls of the No. 1 unfolding plate 401, the two No. 2 unfolding plates 402, the two No. 3 unfolding plates 403 and the two No. 4 unfolding plates 404 are all installed with photovoltaic panels 7; the two connecting sleeves 8 on the outer wall of the No. 1 rotating shaft 10 on both sides of the outer wall of the No. 1 unfolding plate 401 are respectively fixedly installed on the front and rear ends of the two No. 2 unfolding plates 402 close to the No. 1 unfolding plate 401, the two connecting sleeves 8 on the outer wall of the No. 2 unfolding plate 402 away from the No. 1 unfolding plate 401 are respectively fixedly installed on the front and rear ends of the side of the No. 3 unfolding plate 403 close to the No. 2 unfolding plate 402, and the two connecting sleeves 8 on the outer wall of the No. 3 unfolding plate 403 away from the No. 2 unfolding plate 402 are respectively fixedly installed on the front and rear ends of the side of the No. 4 unfolding plate 404 close to the No. 3 unfolding plate 403;

[0058] Specifically, the No. 1 deployment plate 401 and the No. 2 deployment plate 402 are connected for use via the No. 1 rotating shaft 10 and the connecting sleeve 8, the connecting sleeve 8 can rotate outside the No. 1 rotating shaft 10 and the connecting sleeve 8 is fixed to the No. 2 deployment plate 402, the No. 1 rotating shaft 10 is fixedly connected to the No. 1 deployment plate 401, thereby realizing the No. 2 deployment plate 402 rotating along the No. 1 rotating shaft 10; similarly, the No. 3 deployment plate 403 rotates along the No. 2 rotating shaft, and the No. 4 deployment plate 404 rotates along the No. 3 rotating shaft.

[0059] Reference Figure 4-Figure 8 , the No. 1 connecting block 903 located between the No. 1 unfolding plate 401 and the No. 2 unfolding plate 402 is fixedly connected to the No. 2 unfolding plate 402, and the No. 2 connecting block 908 located between the No. 1 unfolding plate 401 and the No. 2 unfolding plate 402 is fixedly connected to the No. 1 unfolding plate 401;

[0060] Specifically, since the No. 1 unfolding plate 401 is in a fixed state and is horizontal, when the No. 1 connecting block 903 connected to the lower end of the No. 2 unfolding plate 402 is displaced to generate a driving force, the connecting sleeve 8 on one side of the No. 2 unfolding plate 402 is prompted to rotate along the outer side of the No. 1 rotating shaft 10, and in the selection process it continuously approaches the No. 1 unfolding plate 401 to achieve the splicing and limiting effects. At this time, the No. 1 unfolding plate 401 and the No. 2 unfolding plate 402 are both horizontally unfolded on the same horizontal plane.

[0061] Reference Figure 4-Figure 8The second driving and unfolding mechanism 12 includes a first driving plate 1201 rotatably sleeved with the linkage outer cylinder 13, a first rotating shaft 1202 rotatably sleeved with the first driving plate 1201, a first fixed plate 1203 fixedly connected with the first rotating shaft 1202, a second driving plate 1204 rotatably sleeved with the linkage outer cylinder 13, a second rotating shaft 1205 rotatably connected with the second driving plate 1204, and a second fixed plate 1206 fixedly connected with the second rotating shaft 1205. The second driving and unfolding mechanism 12 is connected with the second storable and unfolding mechanism 11 and the first driving and unfolding mechanism 9 to realize the linkage unfolding of the second storable and unfolding mechanism 11 in the same unfolding mode as the first storable and unfolding mechanism 4.

[0062] Specifically, when the electric push rod 902 is used to perform a contraction movement to drive the linkage shaft 909 at the lower end to move synchronously, and when the linkage shaft 909 is displaced, the No. 1 connecting plate 905 and the No. 2 connecting plate 906 connected on the outer side will be displaced synchronously, and since the No. 1 connecting plate 905 and the No. 2 connecting plate 906 are respectively rotatably sleeved on the No. 1 connecting shaft 904 and the No. 2 connecting shaft 907, they can not only rotate but also drive the No. 1 connecting shaft 904 and the No. 2 connecting shaft 907 to move accordingly. At this time, the No. 1 connecting block 903 and the No. 2 connecting block 908 connected to the No. 1 connecting shaft 904 and the No. 2 connecting shaft 907 will also have a linkage relationship, that is, when the No. 1 connecting block 903 connected to the lower end of the No. 2 unfolding plate 402 is displaced to generate a driving force, the connecting sleeve 8 on one side of the No. 2 unfolding plate 402 is prompted to rotate along the outer side of the No. 1 rotating shaft 10;

[0063] The linkage shaft 909 is fixedly connected to the linkage outer cylinder 13. When the linkage shaft 909 moves, the linkage outer cylinder 13 moves synchronously. At this time, since one end of the No. 1 fixed plate 1203 of the No. 2 driving and unfolding mechanism 12 is fixed to the No. 2 unfolding plate 402 in the No. 2 retractable and unfolding mechanism 11, the No. 2 retractable and unfolding mechanism 11 at the rear end is also synchronously unfolded horizontally, so that the photovoltaic panel 7 rolled up and folded at the upper end of the entire cargo-carrying vehicle body 1 is horizontally spread out, ensuring that the functions of rapid unfolding and folding are not blocked from each other.

[0064] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vehicle-mounted mobile foldable distributed photovoltaic energy system, comprising a mounting seat (3), characterized in that: The mounting seat (3) comprises a mounting post (301), an outer regular seven-sided sleeve seat (302) located outside the mounting post (301) and fixedly sleeved with the mounting post (301), and a No. 1 mounting block (303) and a plurality of No. 2 mounting blocks (304) fixedly arranged on the upper end surface of the outer regular seven-sided sleeve seat (302); A first storable and deployable mechanism (4) is installed on the upper end surface of the first mounting block (303), and a second storable and deployable mechanism (11) is installed on the upper end surfaces of the plurality of second mounting blocks (304), and the first storable and deployable mechanism (4) and the second storable and deployable mechanism (11) are the same structure; The first storable and deployable mechanism (4) comprises a first deployment plate (401), two second deployment plates (402), two third deployment plates (403) and two fourth deployment plates (404); when the first deployment plate (401), the two second deployment plates (402), the two third deployment plates (403) and the two fourth deployment plates (404) are wrapped around the outer wall of the mounting seat (3), a regular heptagonal structure is formed; A No. 1 rotating shaft (10) is fixedly arranged on both sides of the No. 1 unfolding plate (401); a No. 2 rotating shaft is fixedly arranged on one end of the two No. 2 unfolding plates (402) away from the No. 1 unfolding plate (401); a No. 3 rotating shaft is fixedly arranged on one end of the two No. 3 unfolding plates (403) away from the No. 1 unfolding plate (401); the No. 1 rotating shaft (10), the two No. 2 rotating shafts and the two No. 3 rotating shafts are rotatably sleeved with connecting sleeves (8) at both ends; and a No. 1 driving unfolding mechanism (9) is installed at the midpoint of the outer circumference of the No. 1 rotating shaft (10), the two No. 2 rotating shafts and the two No. 3 rotating shafts; The first driving deployment mechanism (9) comprises a mounting sleeve (901) rotatably sleeved on a first rotating shaft (10), an electric push rod (902) fixed on one side of the mounting sleeve (901), a first connecting block (903), a first connecting shaft (904) fixedly connected to the first connecting block (903), a first connecting plate (905) rotatably sleeved on the first connecting shaft (904), a linkage shaft (909) fixedly connected to the output end of the electric push rod (902), a second connecting plate (906) rotatably sleeved on the linkage shaft (909), a second connecting shaft (907) rotatably connected to the second connecting plate (906), and a second connecting block (908) fixedly connected to the second connecting shaft (907); A plurality of linkage outer cylinders (13) are fixedly sleeved on the rear end of the linkage shaft (909), and a second driving deployment mechanism (12) is installed on the outer walls of the plurality of linkage outer cylinders (13).

2. The vehicle-mounted mobile foldable distributed photovoltaic energy system according to claim 1 is characterized in that: Mounting plates (2) are fixedly provided at both ends of the mounting column (301), and the lower ends of the two mounting plates (2) are mounted with a cargo-carrying vehicle body (1).

3. The vehicle-mounted mobile foldable distributed photovoltaic energy system according to claim 1 is characterized in that: A plurality of placement grooves are provided on one side of the outer wall of the outer seven-sided sleeve (302), and a box door (5) is hingedly provided on the outer wall of the placement grooves. Storage batteries are placed in the placement grooves, and a pull groove (6) is provided on one side of the box door (5).

4. The vehicle-mounted mobile foldable distributed photovoltaic energy system according to claim 1 is characterized by: The outer walls of the No. 1 unfolding plate (401), the two No. 2 unfolding plates (402), the two No. 3 unfolding plates (403) and the two No. 4 unfolding plates (404) are all installed with photovoltaic panels (7).

5. The vehicle-mounted mobile foldable distributed photovoltaic energy system according to claim 1 is characterized by: The two connecting sleeves (8) located on the outer wall of the No. 1 rotating shaft (10) on both sides of the outer wall of the No. 1 unfolding plate (401) are respectively fixedly mounted on the front and rear ends of the two No. 2 unfolding plates (402) close to the No. 1 unfolding plate (401); the two connecting sleeves (8) located on the outer wall of the No. 2 unfolding plate (402) away from the No. 1 unfolding plate (401) are respectively fixedly mounted on the front and rear ends of the No. 3 unfolding plate (403) close to the No. 2 unfolding plate (402); and the two connecting sleeves (8) located on the outer wall of the No. 3 unfolding plate (403) away from the No. 2 unfolding plate (402) are respectively fixedly mounted on the front and rear ends of the No. 4 unfolding plate (404) close to the No. 3 unfolding plate (403).

6. The vehicle-mounted mobile foldable distributed photovoltaic energy system according to claim 1, characterized in that: The first connecting block (903) located between the first unfolding plate (401) and the second unfolding plate (402) is fixedly connected to the second unfolding plate (402), and the second connecting block (908) located between the first unfolding plate (401) and the second unfolding plate (402) is fixedly connected to the first unfolding plate (401).

7. The vehicle-mounted mobile foldable distributed photovoltaic energy system according to claim 1, characterized in that: The second driving and unfolding mechanism (12) comprises a first driving plate (1201) rotatably sleeved with the linkage outer cylinder (13), a first rotating shaft (1202) rotatably sleeved with the first driving plate (1201), a first fixed plate (1203) fixedly connected with the first rotating shaft (1202), a second driving plate (1204) rotatably sleeved with the linkage outer cylinder (13), a second rotating shaft (1205) rotatably connected with the second driving plate (1204), and a second fixed plate (1206) fixedly connected with the second rotating shaft (1205). The second driving and unfolding mechanism (12) is connected with the second storable and unfolding mechanism (11) and the first driving and unfolding mechanism (9) to realize the linkage unfolding of the second storable and unfolding mechanism (11) in the same unfolding manner as the first storable and unfolding mechanism (4).

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