CN220401659U - Energy-saving charging pile with photovoltaic power generation device - Google Patents

Abstract

The utility model relates to the technical field of photovoltaic power generation charging piles, in particular to an energy-saving charging pile with a photovoltaic power generation device. According to the utility model, the electric push rod works to push the connecting block to rise so as to drive the first photovoltaic plate, the height of the first photovoltaic plate is convenient to adjust, the first motor works to drive the rotating shaft to rotate so as to drive the rotating block to rotate, the angle of the first photovoltaic plate is convenient to adjust, or the first photovoltaic plate is turned over according to the position of the sun and can be always under the irradiation of sunlight, the conversion efficiency is improved, the first photovoltaic plate and the adaptive photovoltaic equipment component are convenient to provide electric energy for the charging pile, the power introduced by an external power grid can be saved, and a certain energy saving is achieved.

Description

An energy-saving charging pile with photovoltaic power generation device

Technical field

The utility model relates to the technical field of photovoltaic power generation charging piles, specifically an energy-saving charging pile with a photovoltaic power generation device.

Background technique

Photovoltaic power generation is mainly composed of three parts: solar panels, controllers and inverters. The main components are composed of electronic components. Solar cells are connected in series and then packaged and protected to form a large-area solar module. Coupled with a power controller Components such as these form a photovoltaic power generation device, which facilitates the use of natural resources through solar energy to achieve energy conservation and emission reduction. Street lights, outdoor electronic screens, charging piles, etc. are all equipped with photovoltaic panels to save resources.

For example, a smart charging pile based on photovoltaic power generation with the publication number CN114347832A includes a charging pile main body, a switch button is provided at the rear right end of the charging pile main body, and a protective structure is fixedly connected to the front end of the charging pile main body. The upper end of the main body of the charging pile is provided with a turning groove and a rotating groove. The main body of the charging pile is provided with a photovoltaic structure through the turning groove and the rotating groove. The left and right ends of the main body of the charging pile are provided with adjustment grooves. The main body of the charging pile is provided with a turning groove and a rotating groove. There is a device slot inside, and the device slot is connected to two adjustment slots. A charging structure is provided in both adjustment slots. A set of legs is fixedly connected to the lower end of the charging pile body, and each set of the legs There are four in each and they are distributed symmetrically in pairs. The invention realizes the characteristics of real-time tracking of the movement of the sun and the angle of energy absorption, improves the impact buffering and protection area of the charging pile, makes the charging height adjustable and is convenient for users to use.

Based on the above, it can be seen that there are the following technical problems in the existing technology: Most of the existing photovoltaic panels are mainly fixed brackets. As a result, after the sun moves over time, it cannot be adjusted to affect the absorption of sunlight, and thus the photoelectric conversion efficiency cannot be improved. For this reason , we provide an energy-saving charging pile with photovoltaic power generation device.

Utility model content

The purpose of this utility model is to provide an energy-saving charging pile with a photovoltaic power generation device to solve the problems raised in the above background technology.

In order to solve the above technical problems, the present utility model adopts the following technical solutions:

An energy-saving charging pile with a photovoltaic power generation device, including a charging pile. An electric push rod is installed on one side of the top of the charging pile, and the power output end of the electric push rod is connected to a connecting block. The outer wall of the connecting block is installed There is a first motor, and the power output end of the first motor is connected to a rotating shaft. A rotating block is fixed on the outer wall of the rotating shaft, and a first photovoltaic panel is installed on one side of the rotating block.

Preferably, the rotating block forms a telescopic structure between the connecting block, the electric push rod and the charging pile, and the rotating block is detachably connected to the first photovoltaic panel through bolts.

Preferably, the first photovoltaic panel forms a rotating structure between the rotating block and the connecting block, and the rotating block and the rotating shaft are welded and connected.

Preferably, a hinge is installed on one side of the outer wall of the first photovoltaic panel, and the second photovoltaic panel is connected to the other side of the hinge. A micro push rod is installed on the outer wall of the rotating block, and the power of the micro push rod A support rod penetrates the output end, and a protective plate is fixed on the other side of the top of the charging pile. A second motor is embedded inside the protective plate, and the power output end of the second motor is connected to a screw rod. The outer sleeve of the screw rod is provided with a mounting plate, and a clamping block is fixed on the axial outer wall of the mounting plate. A damping spring is installed on the other axial outer wall of the mounting plate, and one end of the damping spring is connected to a fixed block. The outer wall of the block is connected with a wiping block, and the inner wall of the fixed block is provided with a slot.

Preferably, the first photovoltaic panel is movably connected to the second photovoltaic panel through a hinge, and the second photovoltaic panel is fixedly connected to the support rod through bolts.

Preferably, the screw rod penetrates into the interior of the mounting plate, and the screw rod is threadedly connected to the mounting plate.

Preferably, the fixed block forms an elastic structure between the damping spring and the mounting plate, and the fixed block and the wiping block are adhesively connected.

It can be seen from the above description that the technical problems to be solved by the present application can certainly be solved through the above technical solutions of the present application.

At the same time, through the above technical solutions, the present utility model at least has the following beneficial effects:

The utility model works through the electric push rod to push the connecting block to rise to drive the first photovoltaic panel, which is convenient for adjusting the height of the first photovoltaic panel. The first motor works to drive the rotating shaft to rotate, thereby driving the rotating block to rotate, which is convenient for adjusting the height of the second photovoltaic panel. According to the angle of the photovoltaic panel, or flipped according to the position of the sun, it can always be under the sunlight, which improves the conversion efficiency. Through the first photovoltaic panel and the adapted photovoltaic equipment components, it is convenient to provide electric energy for the charging pile, which can save money. The introduction of power from the external power grid has achieved certain energy savings.

The first photovoltaic panel of the utility model connects two sets of second photovoltaic panels through hinges, which increases the irradiation area of sunlight and thereby increases the generation of electric energy. When the first photovoltaic panel is raised, the support rod is pushed by the micro push rod, thereby It is convenient to push the second photovoltaic panel to expand and adjust the angle for expansion, thereby improving the conversion efficiency. The protective plate fixed to the charging pile is convenient to play a protective function when the first photovoltaic panel and the second photovoltaic panel shrink.

In the utility model, when the first photovoltaic panel and the second photovoltaic panel shrink, the second motor works to drive the screw rod to rotate, thereby pushing the mounting plate to slide along the protective plate. The mounting plate elastically pushes the fixing block to compress the photovoltaic panel assembly through the damping spring. , it is convenient to wipe the photovoltaic panel components through the wiping block adhered to the fixed block to avoid dust adsorption affecting the conversion effect. The fixed block is engaged with the fixed block on the installation plate through the opened slot, and the fixed block is supported and stabilized by the clip block to avoid When the mounting plate slides, the fixed block is driven to shake, affecting the wiping work.

Description of the drawings

Figure 1 is a schematic structural diagram of the utility model;

Figure 2 is a schematic cross-sectional structural diagram of the utility model;

Figure 3 is a schematic structural diagram of the connection block of the present utility model;

Figure 4 is a schematic structural diagram of the mounting plate of the present utility model.

In the picture: 1. Charging pile; 2. Electric push rod; 3. Connection block; 4. First motor; 5. Rotating shaft; 6. Rotating block; 7. First photovoltaic panel; 8. Hinge; 9. Second Photovoltaic panel; 10. Micro push rod; 11. Support rod; 12. Protective plate; 13. Second motor; 14. Screw rod; 15. Mounting plate; 16. Clamp block; 17. Damping spring; 18. Fixed block; 19. Card slot; 20. Wiping block.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model more clear, the utility model will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention and are not intended to limit the present invention.

Implementation case one

As shown in Figures 1, 2 and 3, the present utility model provides a technical solution: an energy-saving charging pile with a photovoltaic power generation device, including a charging pile 1. An electric pusher is installed on the top side of the charging pile 1. Rod 2, the power output end of the electric push rod 2 is connected to a connecting block 3, the outer wall of the connecting block 3 is installed with a first motor 4, the power output end of the first motor 4 is connected to a rotating shaft 5, and the outer wall of the rotating shaft 5 is fixed with a rotating block 6. The first photovoltaic panel 7 is installed on one side of the rotating block 6. The rotating block 6 forms a telescopic structure between the connecting block 3 and the electric push rod 2 and the charging pile 1. The rotating block 6 can be connected to the first photovoltaic panel 7 through bolts. After disassembly and connection, the first photovoltaic panel 7 forms a rotating structure between the rotating block 6 and the connecting block 3. The rotating block 6 and the rotating shaft 5 are welded and connected. The electric push rod 2 works to push the connecting block 3 up to drive the first photovoltaic panel 7. , it is convenient to adjust the height of the first photovoltaic panel 7, and the first motor 4 drives the rotating shaft 5 to rotate, thereby driving the rotating block 6 to rotate, which is convenient to adjust the angle of the first photovoltaic panel 7, or flip it according to the position of the sun. It can always be under the sunlight, which improves the conversion efficiency. Through the first photovoltaic panel 7 and the adapted photovoltaic equipment components, it is convenient to provide electric energy for the charging pile 1, which can save the power introduced by the external power grid and achieve a certain degree of energy saving.

Embodiment 2

The solution in Embodiment 1 will be further introduced below in conjunction with the specific working methods. For details, see the description below:

As shown in Figure 1, Figure 2 and Figure 3, as a preferred embodiment, based on the above method, further, a hinge 8 is installed on one side of the outer wall of the first photovoltaic panel 7, and the other side of the hinge 8 The second photovoltaic panel 9 is connected. A micro push rod 10 is installed on the outer wall of the rotating block 6. A support rod 11 penetrates the power output end of the micro push rod 10. A protective plate 12 is fixed on the other side of the top of the charging pile 1.

The first photovoltaic panel 7 is movably connected to the second photovoltaic panel 9 through the hinge 8. The second photovoltaic panel 9 is fixedly connected to the support rod 11 through bolts. The first photovoltaic panel 7 connects two sets of second photovoltaic panels 9 through the hinge 8. Increase the irradiation area of sunlight to increase the generation of electric energy. When the first photovoltaic panel 7 is raised, the micro push rod 10 works to push the support rod 11, thereby facilitating the expansion of the second photovoltaic panel 9 and adjusting the angle. In order to improve the conversion efficiency, the protective plate 12 fixed on the charging pile 1 can play a protective function when the first photovoltaic panel 7 and the second photovoltaic panel 9 shrink.

As shown in Figure 1, Figure 2 and Figure 4, as a preferred embodiment, on the basis of the above method, further, a second motor 13 is embedded inside the protective plate 12, and the power output end of the second motor 13 is connected to There is a screw rod 14, and a mounting plate 15 is set on the outside of the screw rod 14. A clamping block 16 is fixed on the axial outer wall of the mounting plate 15. A damping spring 17 is installed on the other axial outer wall of the mounting plate 15. One end of the damping spring 17 A fixed block 18 is connected. The outer wall of the fixed block 18 is connected with a wiping block 20. The inner wall of the fixed block 18 is provided with a slot 19. The screw rod 14 penetrates into the inside of the mounting plate 15. The screw rod 14 is threadedly connected to the mounting plate 15 and fixed. The block 18 forms an elastic structure through the damping spring 17 and the mounting plate 15. The fixed block 18 is adhesively connected to the wiping block 20. When the first photovoltaic panel 7 and the second photovoltaic panel 9 shrink, the second motor 13 works to drive The screw rod 14 rotates, thereby pushing the mounting plate 15 to slide along the protective plate 12. The mounting plate 15 elastically pushes the fixed block 18 to compress the photovoltaic panel assembly through the damping spring 17, so as to facilitate wiping the photovoltaic panel assembly through the wiping block 20 bonded to the fixed block 18. To prevent dust adsorption from affecting the conversion effect, the fixed block 18 engages with the clamping block 16 fixed on the mounting plate 15 through the slot 19, and supports and stabilizes the fixed block 18 through the clamping block 16 to prevent the mounting plate 15 from driving the fixed block when it slides. 18 The subsequent shaking affects the wiping work.

Based on the above, it can be seen that:

The utility model aims at a technical problem: most of the existing photovoltaic panels are mainly fixed brackets, which causes the sun to move over time and cannot be adjusted to affect the absorption of sunlight, thereby failing to improve the photoelectric conversion efficiency; the technical solutions of the above embodiments are adopted . At the same time, the implementation process of the above technical solution is:

The electric push rod 2 is embedded on the top of the charging pile 1 through bolts. The electric push rod 2 works to push the connecting block 3 to rise, thereby raising the first photovoltaic panel 7. At the same time, a first motor 4 is placed outside the connecting block 3. Through the first motor 4 works to drive the rotating shaft 5 to rotate. The rotating shaft 5 penetrates the rotating block 6 and is welded. The first photovoltaic panel 7 is installed on one end of the rotating block 6 to facilitate the adjustment of the angle of the first photovoltaic panel 7 so as to flip according to the direction of the sun. One end of the rotating shaft 5 The sleeved bearings are embedded on the inner wall side of the connecting block 3 through bolts to facilitate the stable rotation of the rotating shaft 5. The first photovoltaic panel 7 is installed with the second photovoltaic panel 9 on both sides through the hinge 8. When the first photovoltaic panel 7 passes through the protective When the plate 12 is moved, the micro push rods 10 installed on both sides of the outer wall of the rotating block 6 work to push the support rod 11. The support rod 11 penetrates the top of the micro push rod 10 and is installed on the outer wall of the second photovoltaic panel 9 to facilitate the second photovoltaic panel 9 While unfolding, the support rod 11 changes the rotation angle by unfolding, keeping the position of the micro push rod 10 unchanged. By unfolding the first photovoltaic panel 7 and the second photovoltaic panel 9, it is convenient to increase the area of the photovoltaic panel, improve conversion efficiency, and protect the The second motor 13 is embedded inside the plate 12, and the electric screw rod 14 rotates through the work of the second motor 13. The bearing set on the top of the screw rod 14 is embedded in the inner wall of the protective plate 12 through bolts, which facilitates the stable rotation of the screw rod 14. 14 penetrates the mounting plate 15 and is threaded to facilitate the sliding of the mounting plate 15 along the protective plate 12. The protective plate 12 elastically pushes the fixed block 18 to compress the surface of the photovoltaic panel assembly through the installed damping spring 17. The fixed block 18 is bonded to the wiping block 20. It is convenient to wipe off the dust on the surface of the photovoltaic panel module when moving. The slots 19 opened on both sides of the fixed block 18 are convenient for engaging the clamping blocks 16 welded on the inner wall bearings of the mounting plate 15 to avoid the fixing block 18 from being damaged when the photovoltaic panel module is moved. Shaking affects erasing work.

Through the above settings, this application can certainly solve the above technical problems, and at the same time, achieve the following technical effects:

The first photovoltaic panel 7 of the utility model connects two sets of second photovoltaic panels 9 through the hinge 8 to increase the sunlight exposure area and thereby increase the generation of electric energy. When the first photovoltaic panel 7 is raised, the micro push rod 10 works Push the support rod 11 to facilitate the expansion of the second photovoltaic panel 9 and adjust the angle to improve the conversion efficiency. The protective plate 12 fixed to the charging pile 1 facilitates the expansion of the second photovoltaic panel 9 when the first photovoltaic panel 7 and the second photovoltaic panel 9 are retracted. , plays a protective function;

In the utility model, when the first photovoltaic panel 7 and the second photovoltaic panel 9 shrink, the second motor 13 works to drive the screw rod 14 to rotate, thereby pushing the mounting plate 15 to slide along the protective plate 12. The mounting plate 15 is elastic through the damping spring 17. Push the fixing block 18 to compress the photovoltaic panel assembly, so that the photovoltaic panel assembly can be wiped through the wiping block 20 bonded to the fixing block 18 to avoid dust adsorption affecting the conversion effect. The fixing block 18 is engaged with the mounting plate 15 through the slot 19 provided. The clamping block 16 supports and stabilizes the fixing block 18 through the clamping block 16, so as to prevent the fixing block 18 from shaking and affecting the wiping work when the mounting plate 15 slides.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. An energy-saving charging pile with a photovoltaic power generation device, characterized by including: Charging pile (1), an electric push rod (2) is installed on the top side of the charging pile (1), and the power output end of the electric push rod (2) is connected to a connecting block (3), and the connecting block (3) A first motor (4) is installed on the outer wall of 3), and the power output end of the first motor (4) is connected to a rotating shaft (5). A rotating block (6) is fixed on the outer wall of the rotating shaft (5), and the rotating block A first photovoltaic panel (7) is installed on one side of (6). 2. An energy-saving charging pile with a photovoltaic power generation device according to claim 1, characterized in that the rotating block (6) is connected to the charging pile (1) through the connecting block (3) and the electric push rod (2). ) form a telescopic structure, and the rotating block (6) is detachably connected to the first photovoltaic panel (7) through bolts. 3. An energy-saving charging pile with a photovoltaic power generation device according to claim 1, characterized in that the first photovoltaic panel (7) rotates through a rotating block (6) and a connecting block (3). structure, and the rotating block (6) and the rotating shaft (5) are welded and connected. 4. An energy-saving charging pile with a photovoltaic power generation device according to claim 1, characterized in that a hinge (8) is installed on one side of the outer wall of the first photovoltaic panel (7), and the hinge (8) A second photovoltaic panel (9) is connected to the other side of 8), a micro push rod (10) is installed on the outer wall of the rotating block (6), and a support rod passes through the power output end of the micro push rod (10) (11), a protective plate (12) is fixed on the other side of the top of the charging pile (1), a second motor (13) is embedded inside the protective plate (12), and the second motor (13) A screw rod (14) is connected to the power output end of the screw rod (14). A mounting plate (15) is set on the outside of the screw rod (14), and a clamping block (16) is fixed on the axial outer wall of the mounting plate (15). A damping spring (17) is installed on the other axial outer wall of the mounting plate (15), and one end of the damping spring (17) is connected to a fixed block (18), and the outer wall of the fixed block (18) is connected to a wiping block (20) ), and the inner wall of the fixed block (18) is provided with a slot (19). 5. An energy-saving charging pile with a photovoltaic power generation device according to claim 4, characterized in that the first photovoltaic panel (7) is movably connected to the second photovoltaic panel (9) through a hinge (8) , and the second photovoltaic panel (9) is fixedly connected to the support rod (11) through bolts. 6. An energy-saving charging pile with a photovoltaic power generation device according to claim 4, characterized in that the screw rod (14) penetrates into the interior of the mounting plate (15), and the screw rod (14) is connected to the installation plate. Plate (15) threaded connection. 7. An energy-saving charging pile with a photovoltaic power generation device according to claim 4, characterized in that the fixed block (18) forms an elastic structure between the damping spring (17) and the mounting plate (15). And the fixed block (18) and the wiping block (20) are adhesively connected.