A mobile integrated photovoltaic and energy storage device

Abstract

The present invention relates to the technical field of new energy photovoltaic power generation charging devices, and discloses a mobile integrated photovoltaics and energy storage device, which includes a base, a support assembly disposed on the lower side of the base and having a pair of support portions with the same height, disposed on the upper surface of the base, and one of the support portions is provided as an integrated photovoltaics and energy storage cabinet, a long board disposed above the base, and photovoltaic panels are hinged on both sides in the width direction of the long board. The present invention adopts the technical means of the cooperation of the first moving component and the second moving component. When the device moves to the slope surface of the slope, the first moving component is used to drive the folded photovoltaic panels to unfold, and at the same time, the first moving component drives the second moving component to operate, further driving the support feet to abut against the slope surface, so that the device can stop stably on the slope, overcoming the deficiencies of the prior art and achieving the technical effect of improving the stability of the device.

Description

Technical Field

[0001] The present invention relates to the technical field of new energy photovoltaic power generation charging devices, and more specifically, it relates to a mobile photovoltaic and energy storage integrated device. Background Art

[0002] With the development of technology, a variety of new energy-saving devices that combine photovoltaic and energy storage have emerged. The photovoltaic and energy storage integrated device is one of them. By integrating the photovoltaic device and the energy storage device, the photovoltaic and energy storage integrated device can integrate photovoltaic power generation, charging, and discharging in one device, further improving the utilization rate of photovoltaic power resources.

[0003] Existing photovoltaic and energy storage integrated devices are mainly divided into two types: fixed and mobile. Among them, the mobile photovoltaic and energy storage integrated device installs the photovoltaic device and the energy storage device on a movable platform to cope with many outdoor operation scenarios where the power grid cannot cover, such as industrial park construction, transportation infrastructure, geological exploration, oil and gas field stimulation well workover operations, pastures, etc.

[0004] Although the photovoltaic and energy storage integrated device can well solve the power consumption problems in the above-mentioned multiple scenarios, in the actual use process, due to the complex terrain outdoors, and most mobile photovoltaic and energy storage integrated devices install the photovoltaic panels on the upper side of the movable platform, making the device have a relatively high height and a relatively high overall center of gravity, and it can mostly only be used on flat ground and is difficult to stay on slopes with a large inclination angle, there are certain deficiencies. Summary of the Invention

[0005] The present invention provides a mobile photovoltaic and energy storage integrated device to solve the technical problem that the existing mobile photovoltaic and energy storage integrated device in the related art is difficult to work stably on slopes with a large inclination angle.

[0006] The present invention provides a mobile photovoltaic and energy storage integrated device, including:

[0007] A base;

[0008] A support assembly, arranged on the lower side of the base;

[0009] A pair of support parts with the same height, arranged on the upper surface of the base, and one of the support parts is set as a photovoltaic and energy storage integrated cabinet;

[0010] A long board, arranged above the base. Both sides in the width direction of the long board are hinged with photovoltaic panels. Each photovoltaic panel is electrically connected to the photovoltaic and energy storage integrated cabinet, and a guiding plate is fixedly connected to the back side of the photovoltaic panel;

[0011] A guiding shaft corresponding to the number of the photovoltaic panels is fixedly installed on the upper edges of the opposite sides of a pair of the supporting parts, and a guiding groove for the corresponding guiding shaft to pass through and move is formed through each of the guiding plates;

[0012] A first moving assembly is arranged on the base and is used for driving the long plate to reciprocate in the vertical direction;

[0013] A second moving assembly is arranged on the base, a pair of supporting feet are arranged on the second moving assembly, and the second moving assembly is in transmission cooperation with the first moving assembly;

[0014] A driving device for driving the first moving assembly to operate is arranged on the lower side of the base. The driving device drives the first moving assembly to operate, the first moving assembly drives the long plate to move vertically upward, and at the same time, the first moving assembly drives the second moving assembly to operate, and the second moving assembly drives the supporting feet to move to a position where they abut against the ground.

[0015] Preferably, the first moving assembly includes a threaded rod rotatably installed in the middle of the base. The middle of the long plate is fixedly connected with a sleeve, and an internal thread adapted to the external thread on the threaded rod is arranged on the inner wall of the sleeve.

[0016] Preferably, the second moving assembly includes a first gear fixedly connected to the threaded rod. A reinforcing plate is fixedly connected to the base. A pair of first racks are slidably arranged on the reinforcing plate. A rotating groove for the first gear and the threaded rod to rotate is formed on the reinforcing plate. Each of the first racks is meshed with the first gear. A pair of protective shells are fixedly connected to the base. A second gear is rotatably connected in each of the protective shells. A second rack is fixedly connected to the first rack. A moving groove for the second rack to move is formed on the reinforcing plate. Each of the second racks is meshed with the corresponding second gear. An inclined third rack is slidably arranged in the protective shell. Each of the third racks is meshed with the corresponding second gear, and one end of the third rack close to the ground is fixedly connected to the corresponding supporting foot.

[0017] Preferably, the supporting assembly is arranged as a plurality of symmetrically arranged rollers, and the plurality of rollers are installed on the lower surface of the base.

[0018] Preferably, a counterweight assembly is provided on the base. The counterweight assembly includes a mounting frame fixedly connected to the base. A pair of symmetrically arranged guide blocks are fixedly connected to the mounting frame. The cross-section of each guide block is in a T-shape. A transverse shaft is fixedly connected between the mounting frame and the reinforcement plate. An annular block is sleeved on the transverse shaft. A moving frame is fixedly connected to the annular block. The moving frame is fixedly connected to one of the first racks. A pair of counterweight blocks are hinged to the moving frame. Each counterweight block is provided with a T-shaped groove for the corresponding guide block to slide therein.

[0019] Preferably, a positioning pin is inserted into one end of each counterweight block away from the reinforcement plate.

[0020] Preferably, a locking assembly is provided in each counterweight block. The locking assembly includes a sliding rod slidably arranged in the counterweight block. One end of each sliding rod close to the positioning pin has a hemispherical convex portion. A groove for the convex portion to be embedded is provided on the positioning pin. A dial is fixedly connected to one end of each sliding rod away from the positioning pin. The dial is connected to the counterweight block through a spring. A positioning groove is provided on each positioning pin.

[0021] Preferably, a pair of symmetrically arranged handrails are fixedly connected to the base. A trigger mechanism and an electric control unit are provided on the handrail away from the positioning pin. When the trigger mechanism is triggered, the electric control unit controls the driving device to start. The trigger mechanism is set as an electric control box. The driving device is set as a servo motor fixedly installed on the lower surface of the base. The output shaft of the servo motor is fixedly connected to the threaded rod. A limiting rod is fixedly connected to the upper surface of the reinforcement plate. The limiting rod is slidably connected to the long plate.

[0022] Preferably, a towing ring is fixedly connected to one side of the mounting frame away from the reinforcement plate.

[0023] Preferably, the support portion on the opposite side of the integrated energy storage and photovoltaic cabinet is set as a storage box.

[0024] The beneficial effects of the present invention are as follows:

[0025] The present invention adopts the technical means of the cooperation between the first moving component and the second moving component. When the device moves to the slope of the ramp, the first moving component is used to drive the folded photovoltaic panel to unfold. At the same time, the first moving component drives the second moving component to operate, further driving the support feet to abut against the slope, so that the device can be relatively stably parked on a slope with a slope not exceeding twenty degrees, overcoming the deficiencies of the prior art and achieving the technical effect of improving the stability of the device.

[0026] The present invention adopts the technical means of combining the first moving component and the counterweight component. When the device is on a slope with a relatively large gradient, when the first moving component drives the folded photovoltaic panel to unfold, resulting in the overall center of gravity of the device moving upward, the first moving component simultaneously drives the counterweight block to move upward along the slope to balance the center of gravity of the device, reducing the probability of the device tipping over due to strong winds or external collisions, and further improving the stability of the device.

[0027] The device adopts the technical means of combining the counterweight component and the locking component. The locking component locks the positioning pin on the counterweight block, facilitating the carrying of the positioning pin. At the same time, when the counterweight component unfolds, the locking component is unlocked synchronously to lower the positioning pin. When the device is on a slope with a gradient greater than 20 degrees, the staff only needs to drive the positioning pin firmly, and it can better cope with strong wind weather and external collisions. While improving work efficiency, the adaptability range of the device is expanded, thereby improving the practicality of the device.

[0028] The device utilizes the natural slope to provide the inclination angle required when the photovoltaic panel absorbs light energy, replacing the relatively costly mechanical components for adjusting the inclination angle of the photovoltaic panel, simplifying the structure of the device and reducing the production cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 is the overall structural schematic diagram of the present invention in the unused state;

[0030] Figure 2 is the Figure 1 enlarged schematic diagram at position A in the present invention;

[0031] Figure 3 is the three-dimensional structural schematic diagram of the present invention for showing the first moving component;

[0032] Figure 4 is the three-dimensional structural schematic diagram of the present invention for showing the second moving component;

[0033] Figure 5 is the three-dimensional structural schematic diagram of the present invention for showing the second gear and the third rack;

[0034] Figure 6 is the overall structural schematic diagram of the present invention after switching the viewing angle in the used state;

[0035] Figure 7 is the Figure 6 enlarged schematic diagram at position B in the present invention;

[0036] Figure 8 is the Figure 6 enlarged schematic diagram at position C in the present invention;

[0037] Figure 9 is the three-dimensional structural schematic diagram of the present invention for showing the reinforcement plate and the counterweight component;

[0038] Figure 10 is a three-dimensional structural schematic diagram of the mounting bracket and the guide block of the present invention;

[0039] Figure 11 is a cross-sectional structural schematic diagram of the counterweight block and the positioning pin of the present invention;

[0040] Figure 12 is an overall structural schematic diagram of the present invention in the use state;

[0041] Figure 13 is an overall structural schematic diagram of the present invention after switching the viewing angle in the use state;

[0042] Figure 14 is a rear view of the present invention for showing the position of the servo motor.

[0043] In the figure: 1, base; 2, integrated photovoltaic and energy storage cabinet; 3, long plate; 4, photovoltaic panel; 5, guide plate; 6, guide shaft; 7, support foot; 8, threaded rod; 9, sleeve; 10, first gear; 11, reinforcement plate; 12, first rack; 13, protective shell; 14, second gear; 15, second rack; 16, third rack; 17, roller; 18, mounting bracket; 19, guide block; 20, cross shaft; 21, annular block; 22, moving frame; 23, counterweight block; 24, positioning pin; 25, sliding rod; 26, dial block; 27, spring; 28, positioning groove; 29, handrail; 30, electric control box; 31, servo motor; 32, traction ring; 33, storage box; 34, limiting rod. Detailed implementation manners

[0044] Now, the subject matter described herein will be discussed with reference to exemplary embodiments. It should be understood that discussing these embodiments is only to enable those skilled in the art to better understand and thus implement the subject matter described herein. The functions and arrangements of the elements discussed can be changed without departing from the scope of protection of the content of this specification. Each example can omit, substitute, or add various processes or components as needed. Additionally, the features described relative to some examples can also be combined in other examples.

[0045] Such as Figures 1-14As shown in the figure, the present embodiment provides a mobile integrated photovoltaic and energy storage device, including: a base 1, a support assembly disposed on the lower side of the base 1 and having a pair of support portions of the same height, an upper surface of the base 1, and one of the support portions is provided as a photovoltaic and energy storage cabinet 2, a long board 3 disposed above the base 1, and photovoltaic panels 4 are hinged on both sides in the width direction of the long board 3. Each photovoltaic panel 4 is electrically connected to the photovoltaic and energy storage cabinet 2, and a guide plate 5 is fixedly connected to the back side of the photovoltaic panel 4. A corresponding number of guide shafts 6 are fixedly installed on the upper edges of the opposite sides of the pair of support portions. Each guide plate 5 is provided with a guide groove through which the corresponding guide shaft 6 passes and moves. A first moving assembly is disposed on the base 1 and is used to drive the long board 3 to reciprocate in the vertical direction. A second moving assembly is disposed on the base 1. A pair of support feet 7 are provided on the second moving assembly, and the second moving assembly is in transmission cooperation with the first moving assembly and is used to drive the first moving assembly to operate. A driving device for driving the first moving assembly to operate is disposed on the lower side of the base 1. The driving device drives the first moving assembly to operate, the first moving assembly drives the long board 3 to move vertically upward, and at the same time, the first moving assembly drives the second moving assembly to operate, and the second moving assembly drives the support feet 7 to move to a position where they abut against the ground.

[0046] The working principle and beneficial effects of the above technical solution are as follows: First, move the device to an outdoor slope. The driving device drives the first moving assembly to operate. Under the cooperation of the guide plate 5 and the guide shaft 6, the long board 3 is driven to move vertically upward. The long board 3 drives the two photovoltaic panels 4 to move synchronously, so that the guide plate 5 and the corresponding guide shaft 6 slide relative to each other, and the two photovoltaic panels 4 are also unfolded from the folded state to a state parallel to the upper surface of the photovoltaic and energy storage cabinet 2. At the same time, the first moving assembly drives the second moving assembly to operate, and the second moving assembly drives the support feet 7 to move. While the photovoltaic panels 4 are unfolded, the support feet 7 move to a position where they are in contact with the slope surface. By using the friction between the support feet 7 and the slope surface, the device can stay on the slope more stably.

[0047] It should be noted that the technical solution in this embodiment is applicable to the use of the device on a slope with a slope not exceeding twenty degrees.

[0048] It should be noted that the photovoltaic and energy storage cabinet 2 is a device that combines a solar photovoltaic power generation system and an energy storage system. This device usually integrates functions such as solar power generation, energy storage, inversion, monitoring, and protection. Its working principle is prior art and will not be described in detail here.

[0049] In this embodiment, the technical means of the cooperation between the first moving component and the second moving component is adopted. When the device moves to the slope surface of the slope, the first moving component is used to drive the folded photovoltaic panel 4 to unfold. At the same time, the first moving component drives the second moving component to operate, further driving the support feet 7 to abut against the slope surface, so that the device can stop stably on a slope with a smaller gradient, overcoming the deficiencies of the prior art and achieving the technical effect of improving the stability of the device.

[0050] In a specific embodiment: The first moving component includes a threaded rod 8 rotatably installed in the middle of the base 1. The middle of the long plate 3 is fixedly connected with a sleeve 9, and the inner wall of the sleeve 9 is provided with an internal thread adapted to the external thread on the threaded rod 8.

[0051] The working principle and beneficial effects of the above technical solution are: The rotation of the threaded rod 8 drives the sleeve 9 to move. Under the cooperation of the guide plate 5 and the guide shaft 6, the long plate 3 is driven to move vertically upward.

[0052] In a specific embodiment: The second moving component includes a first gear 10 fixedly connected to the threaded rod 8. A reinforcing plate 11 is fixedly connected to the base 1. A pair of first racks 12 are slidably arranged on the reinforcing plate 11. A rotation groove for the rotation of the first gear 10 and the threaded rod 8 is formed on the reinforcing plate 11. Each first rack 12 is meshed with the first gear 10. A pair of protective cases 13 are fixedly connected to the base 1. A second gear 14 is rotatably connected in each protective case 13. A second rack 15 is fixedly connected to the first rack 12. A moving groove for the movement of the second rack 15 is formed on the reinforcing plate 11. Each second rack 15 is meshed with the corresponding second gear 14. An inclined third rack 16 is slidably arranged in the protective case 13. Each third rack 16 is meshed with the corresponding second gear 14, and one end of the third rack 16 close to the ground is fixedly connected to the corresponding support foot 7.

[0053] The working principle and beneficial effects of the above technical solution are: The rotation of the threaded rod 8 drives the first gear 10 to rotate synchronously, and then drives the two first racks 12 to move in opposite directions. The first rack 12 drives the corresponding second rack 15 to move, and then drives the corresponding second gear 14 to rotate. The second gear 14 drives the corresponding third rack 16 to move, so that the two third racks 16 both move in the direction close to the ground until the two support feet 7 contact the ground, and the supporting force of the support feet 7 can be used to improve the stability of the device.

[0054] In a specific embodiment: The support component is set as a plurality of rollers 17 arranged symmetrically, and the plurality of rollers 17 are installed on the lower surface of the base 1.

[0055] The working principle and beneficial effects of the above technical solution are as follows: The setting of the roller 17 can replace the sliding friction between the base 1 and the ground with the rolling friction between the roller 17 and the ground, reducing the frictional force, enabling the device to move quickly on the ground or slope, and improving the flexibility of the device.

[0056] In a specific embodiment: A counterweight assembly is provided on the base 1. The counterweight assembly includes a mounting frame 18 fixedly connected to the base 1. A pair of symmetrically arranged guide blocks 19 are fixedly connected to the mounting frame 18. The cross-section of each guide block 19 is in a T-shape. A transverse shaft 20 is fixedly connected between the mounting frame 18 and the reinforcing plate 11. An annular block 21 is sleeved on the transverse shaft 20. A moving frame 22 is fixedly connected to the annular block 21. The moving frame 22 is fixedly connected to one of the first racks 12. A pair of counterweight blocks 23 are hinged to the moving frame 22. Each counterweight block 23 is provided with a T-shaped groove for the corresponding guide block 19 to slide.

[0057] The working principle and beneficial effects of the above technical solution are as follows: After the photovoltaic panel 4 is unfolded from the folded state, the center of gravity of the device moves upward, and the support feet 7 rest on the ground, causing the center of gravity of the device to move downward along the slope, and then the overall center of gravity of the device moves in the direction close to the lower side of the slope. At this time, the stability of the device on the slope is poor. Once encountering strong wind weather or being accidentally impacted by an external force, it is easy to cause the device to tip over. The second moving component drives the moving frame 22 to move away from the support feet 7. The moving frame 22 drives a pair of counterweight blocks 23 to move, causing the counterweight blocks 23 to move upward along the slope as a whole to balance the center of gravity of the entire device, thereby improving the stability of the device. At the same time, the counterweight blocks 23 and the corresponding guide blocks 19 slide relative to each other, and the included angle between the two counterweight blocks 23 gradually increases, preparing for driving the positioning pins 24 into the ground.

[0058] In a specific embodiment: A positioning pin 24 is inserted into one end of each counterweight block 23 away from the reinforcing plate 11.

[0059] The working principle and beneficial effects of the above technical solution are as follows: The positioning pin 24 can further improve the effect of balancing the center of gravity when the device moves to an inclined slope, and at the same time, the positioning pin 24 can be inserted into the ground to further improve the stability of the device.

[0060] In a specific embodiment: A locking assembly is provided in each counterweight block 23. The locking assembly includes a sliding rod 25 slidably disposed in the counterweight block 23. One end of each sliding rod 25 close to the positioning pin 24 has a hemispherical convex portion. The positioning pin 24 is provided with a groove for the convex portion to be embedded. One end of each sliding rod 25 away from the positioning pin 24 is fixedly connected to a dial block 26. The dial block 26 is connected to the counterweight block 23 through a spring 27. Each positioning pin 24 is provided with a positioning groove 28.

[0061] The working principle and beneficial effects of the above technical solution are as follows: In the unused state of the device, the convex part of the sliding rod 25 locks the positioning pin 24 relative to the counterweight 23, fixes the positioning pin 24 at a height above the ground, which is convenient for movement and can avoid the loss of the positioning pin 24. When the second moving component operates, the counterweight 23 and the guiding block 19 slide relative to each other until the guiding block 19 presses against the dial block 26, and the spring 27 is compressed until the convex part and the groove of the positioning pin 24 are disengaged. The positioning pin 24 slides downward under the action of gravity, and its tip contacts the ground. The staff can drive the positioning pin 24 into the ground to fix the device on the slope and ensure the stability of the device on the slope. After the device is used, the positioning pin 24 is pulled out, the second moving component operates in the reverse direction to reset the counterweight 23, and the guiding block 19 and the dial block 26 are disengaged. At this time, the positioning pin 24 is adjusted to align the positioning groove 28 with the sliding rod 25, and the positioning pin 24 is reinserted into the counterweight 23, so that the convex part of the sliding rod 25 and the positioning groove 28 slide relative to each other until the convex part is re-embedded in the groove.

[0062] In a specific embodiment: A pair of symmetrically arranged handrails 29 are fixedly connected to the base 1, and a trigger mechanism and an electric control unit are arranged on the handrail 29 away from the positioning pin 24. When the trigger mechanism is triggered, the driving device drives the long board 3 to move vertically upward. The trigger mechanism is set as an electric control box 30, and the driving device is set as a servo motor 31 fixedly installed on the lower surface of the base 1. The output shaft of the servo motor 31 is fixedly connected to the threaded rod 8.

[0063] The working principle and beneficial effects of the above technical solution are as follows: The staff can easily move the device through the handrail 29. After moving the device to the required position, press the start button on the electric control box 30 to start the servo motor 31. The output shaft of the servo motor 31 rotates to drive the threaded rod 8 to rotate synchronously, providing power for the operation of the first moving component.

[0064] In a specific embodiment: A towing ring 32 is fixedly connected to the side of the mounting bracket 18 away from the reinforcing plate 11.

[0065] The working principle and beneficial effects of the above technical solution are as follows: The towing ring 32 can be used to connect a towing rope, which is convenient for providing assistance when moving the device.

[0066] In a specific embodiment: The support part on the opposite side of the integrated energy storage cabinet 2 is set as a storage box 33. A limiting rod 34 is fixedly connected to the upper surface of the reinforcing plate 11, and the limiting rod 34 is slidably connected to the long board 3.

[0067] The working principle and beneficial effects of the above technical solution are as follows: While supporting the photovoltaic panel 4, the storage box 33 can also be used to place backup power sources and other tools, as well as balance the center of gravity of the entire device, making the device move more stably and further improving the practicality of the device. The limiting rod 34 restricts the movement trajectory of the long board 3, enabling the long board 3 to move only in the vertical direction and enhancing its stability during movement.

[0068] Working principle: First, hold the handrail 29 and move the device to an outdoor slope. After moving the device to the desired position, press the start button on the electric control box 30 to start the servo motor 31. The output shaft of the servo motor 31 rotates to drive the threaded rod 8 to rotate synchronously. The rotation of the threaded rod 8 drives the sleeve 9 to move. Under the cooperation of the guide plate 5 and the guide shaft 6, the long board 3 is driven to move vertically upward. The long board 3 drives the two photovoltaic panels 4 to move synchronously, causing relative sliding between the guide plate 5 and the corresponding guide shaft 6, and the two photovoltaic panels 4 also unfold from the folded state to a state parallel to the upper surface of the integrated energy storage cabinet 2.

[0069] Meanwhile, the rotation of the threaded rod 8 drives the first gear 10 to rotate synchronously, and then drives the two first racks 12 to move in opposite directions. The first racks 12 drive the corresponding second racks 15 to move, and then drive the corresponding second gears 14 to rotate. The second gears 14 drive the corresponding third racks 16 to move, so that both third racks 16 move in the direction close to the ground until the two support feet 7 contact the ground, and the supporting force of the support feet 7 can be used to improve the stability of the device during operation.

[0070] When one of the first racks 12 moves, it drives the moving frame 22 connected to it to move away from the support foot 7. The moving frame 22 drives a pair of counterweight blocks 23 to move, so that the whole counterweight blocks 23 move upward along the slope to balance the center of gravity of the entire device, thereby improving the stability of the device, enabling the device to still be used normally when staying on a slope with a large gradient, expanding the adaptation range of the device, improving the practicality of the device. At the same time, the counterweight blocks 23 and the corresponding guide blocks 19 slide relative to each other, and the included angle between the two counterweight blocks 23 gradually becomes larger, preparing for driving the positioning pin 24 into the ground.

[0071] When the counterweight block 23 moves, it slides relative to the guide block 19 until the guide block 19 presses the dial block 26, and the spring 27 is compressed until the convex part and the groove of the positioning pin 24 are disengaged. The positioning pin 24 slides downward under the action of gravity, and its tip contacts the ground. The staff drives the positioning pin 24 into the ground, and the device can be fixed on the slope. Even in the case of strong wind or external impact, in most cases, the device can still be used normally, further ensuring the stability of the device when used on the slope.

[0072] After the device is used up, pull out the positioning pin 24, drive the second moving component to run in the reverse direction, reset the counterweight 23, and separate the guiding block 19 from the shifting block 26. At this time, adjust the positioning pin 24 to the position where its positioning groove 28 is aligned with the sliding rod 25, and reinsert the positioning pin 24 into the counterweight 23, so that the convex part of the sliding rod 25 and the positioning groove 28 slide relative to each other until the convex part is re-embedded in the groove.

[0073] The embodiments of the present invention have been described above, but the embodiments are not limited to the above specific implementation manners. The above specific implementation manners are merely illustrative rather than restrictive. Under the inspiration of the present embodiment, those of ordinary skill in the art can also make many forms, all of which fall within the protection scope of the present embodiment.

Claims

1. A mobile integrated light and storage device, characterized in that: include: Base (1); A support assembly, arranged on the lower side of the base (1); A pair of support parts having the same height are arranged on the upper surface of the base (1), and one of the support parts is configured as a light storage integrated cabinet (2); A long board (3) is arranged above the base (1), and photovoltaic panels (4) are hingedly connected to both sides of the long board (3) in the width direction, each photovoltaic panel (4) is electrically connected to the photovoltaic storage cabinet (2), and a guide plate (5) is fixedly connected to the back side of the photovoltaic panel (4); A number of guide shafts (6) corresponding to the number of the photovoltaic panels (4) are fixedly mounted on the upper edges of a pair of opposite sides of the support portions, and each of the guide plates (5) is provided with a guide groove through which the corresponding guide shaft (6) passes and moves; A first moving assembly, arranged on the base (1), and used to drive the long board (3) to move back and forth in a vertical direction; A second movable assembly is arranged on the base (1), a pair of supporting legs (7) is arranged on the second movable assembly, and the second movable assembly is in transmission cooperation with the first movable assembly; A driving device for driving the first moving assembly to operate, arranged on the lower side of the base (1), the driving device driving the first moving assembly to operate, the first moving assembly driving the long board (3) to move vertically upwards, and at the same time the first moving assembly driving the second moving assembly to operate, the second moving assembly driving the supporting foot (7) to move to a position against the ground; A reinforcement plate (11) is fixedly connected to the base (1), a pair of first racks (12) are slidably arranged on the reinforcement plate (11), a counterweight assembly is arranged on the base (1), the counterweight assembly comprises a mounting frame (18) fixedly connected to the base (1), a pair of symmetrically arranged guide blocks (19) are fixedly connected to the mounting frame (18), the cross section of each guide block (19) is T-shaped, a transverse axis (20) is fixedly connected between the mounting frame (18) and the reinforcement plate (11), an annular block (21) is sleeved on the transverse axis (20), a moving frame (22) is fixedly connected to the annular block (21), the moving frame (22) is fixedly connected to one of the first racks (12), and a pair of counterweight blocks (23) are hingedly connected to the moving frame (22), each counterweight block (23) is provided with a T-shaped slot for the corresponding guide block (19) to slide.

2. The mobile integrated light-storage device according to claim 1, characterized in that: The first moving assembly comprises a threaded rod (8) rotatably mounted in the middle of the base (1); a sleeve (9) is fixedly connected to the middle of the long plate (3); and an internal thread matching the external thread on the threaded rod (8) is provided on the inner wall of the sleeve (9).

3. The mobile integrated light-storage device according to claim 2, characterized in that: The second moving assembly comprises a first gear (10) fixedly connected to the threaded rod (8); a rotation groove for the first gear (10) and the threaded rod (8) to rotate is provided on the reinforcement plate (11); each of the first racks (12) is meshedly connected to the first gear (10); a pair of protective shells (13) are fixedly connected to the base (1); a second gear (14) is rotatably connected in each of the protective shells (13); a second rack (15) is fixedly connected to the first rack (12); a moving groove for the second rack (15) to move is provided on the reinforcement plate (11); each of the second racks (15) is meshedly connected to a corresponding second gear (14); a third rack (16) is slidably arranged in the protective shell (13); each of the third racks (16) is meshedly connected to a corresponding second gear (14); and an end of the third rack (16) close to the ground is fixedly connected to the corresponding supporting foot (7).

4. The mobile integrated light and storage device according to claim 3, characterized in that: The support assembly is configured as a plurality of symmetrically arranged rollers (17), and the plurality of rollers (17) are mounted on the lower surface of the base (1).

5. The mobile integrated light and storage device according to claim 4, characterized in that: A positioning pin (24) is inserted into one end of each counterweight block (23) away from the reinforcing plate (11).

6. The mobile integrated light and storage device according to claim 5, characterized in that: Each of the counterweight blocks (23) is provided with a locking assembly, and the locking assembly includes a slide bar (25) slidably arranged in the counterweight block (23), and each of the slide bars (25) has a hemispherical protrusion at one end close to the positioning pin (24), and the positioning pin (24) is provided with a groove for the protrusion to be embedded, and each of the slide bars (25) is fixedly connected with a shift block (26) at one end away from the positioning pin (24), and the shift block (26) is connected to the counterweight block (23) via a spring (27), and each of the positioning pins (24) is provided with a positioning groove (28).

7. The mobile integrated light-storage device according to claim 6, characterized in that: A pair of symmetrically arranged armrests (29) are fixedly connected to the base (1), and a trigger mechanism and an electric control unit are arranged on the armrest (29) away from the positioning pin (24), and when the trigger mechanism is triggered, the electric control unit controls the drive device to start, the trigger mechanism is arranged as an electric control box (30), and the drive device is arranged as a servo motor (31) fixedly mounted on the lower surface of the base (1), and the output shaft of the servo motor (31) is fixedly connected to the threaded rod (8).

8. The mobile integrated light-storage device according to claim 7, characterized in that: A traction ring (32) is fixedly connected to a side of the mounting frame (18) away from the reinforcement plate (11).

9. The mobile integrated light and storage device according to claim 8, characterized in that: The support portion located on the opposite side of the integrated light storage cabinet (2) is configured as a storage box (33), the upper surface of the reinforcement plate (11) is fixedly connected to a limit rod (34), and the limit rod (34) is slidably connected to the long plate (3).

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