Integrated charging station for new energy light storage and charging
By setting up charging potential, tire limit frame and limit column in the integrated optical storage and charging charging station, and using the mechanical structure of the piston cylinder and liquid bag, the charging potential encroachment caused by irregular parking of the vehicle is solved, and the charging efficiency and resource utilization are improved.
Patent Information
- Application Number
- CN202520246569.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-17
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2035-02-17
AI Technical Summary
In existing integrated charging stations for photo storage and charging, irregular parking of vehicles leads to invasion of charging spaces, resulting in waste of resources and reduced charging efficiency.
A new energy photo storage and charging integrated charging station was designed. By setting up charging potential, tire limit frame and limit column, the mechanical structure of the piston cylinder and liquid bag can be used. The charging gun can only be activated when the vehicle tire pushes the contact block to the designated position to ensure the vehicle parking standard.
It effectively reduces the charging potential encroachment caused by irregular parking of vehicles, improves charging efficiency, and ensures the rational use of charging resources.
Smart Images
Figure CN222682243U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of new energy vehicle charging, in particular to a new energy photovoltaic storage and charging integrated charging station. Background Art
[0002] The integrated solar storage and charging smart charging station is an intelligent device that combines solar power generation, energy storage and electric vehicle charging functions. It converts sunlight into electricity through solar photovoltaic panels to provide clean energy for the charging station. It is equipped with high-efficiency energy storage equipment, such as lithium batteries, which can store solar energy collected during the day for use at night or on rainy days. In a charging station, two charging parking spaces are generally equipped with a charging pile, and one charging pile has two charging guns. The two charging guns are used to charge the electric vehicles in the two charging parking spaces respectively. However, in actual operation, some car owners park their cars in irregular positions, resulting in the vehicle in one charging parking space occupying the charging parking space next to it, making it impossible for new electric vehicles to enter the occupied charging parking space, and making the other charging gun on the charging pile unusable, resulting in a waste of resources and affecting the operation of the charging station. Summary of the invention
[0003] In view of the deficiencies in the prior art, the present invention provides an integrated charging station for new energy photovoltaic storage and charging, which solves the problems raised in the above-mentioned background technology.
[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: a new energy photovoltaic storage and charging integrated charging station, including a base, the top of the base is fixedly connected to a ceiling, two rows of charging piles are fixedly connected to the middle position of the top of the base, two charging positions are arranged on the top of the base and on one side of the charging pile, two charging cables are installed in the charging pile, one end of the charging cable extends to the outside of the charging pile, the outside of the charging cable is sleeved with a liquid cooling line, one end of the charging cable is fixedly connected to a charging gun, both sides of the charging pile are fixedly connected to a fixed box, the fixed box is located at the charging sockets on both sides of the charging pile, the charging gun is placed inside the fixed box and one end of the charging gun is inserted into the corresponding charging socket, one side of the charging gun is fixedly connected to a limiting block, one side of the inner cavity of the fixed box is fixedly connected to the limiting box, one side of the inner cavity of the limiting box is fixedly connected to a second return spring, one end of the second return spring is fixedly connected to a push block, one end of the push block is fixedly connected to a limiting column, and one end of the limiting column extends to the inside of the limiting block.
[0005] Preferably, a liquid capsule is fixedly connected to one side of the inner cavity of the limit box and located outside the limit column, and one end of the liquid capsule is fixedly connected to one side of the push block.
[0006] Preferably, two tire limit frames are fixedly connected to the top of the charging position near the charging pile, and a piston cylinder is installed on the inner side of the tire limit frame. The piston cylinder can be installed on the tire limit frame by screws or the like, and the positions of the piston cylinder and the reset cylinder as well as the push plate and the contact block on the tire limit frame can be adjusted as needed during on-site construction. The inside of the piston cylinder is slidably connected with a piston column, one end of the piston column extends to the outside of the piston cylinder and is fixedly connected to the push plate, one side of the push plate is fixedly connected to the contact block, the bottom of the piston cylinder is fixedly connected to the reset cylinder, one side of the inner cavity of the reset cylinder is fixedly connected to a first reset spring, one end of the first reset spring is fixedly connected to a guide rod, one end of the guide rod extends to the outside of the reset cylinder and is fixedly connected to one side of the push plate.
[0007] Preferably, one side of the piston cylinder is fixedly connected with a pipeline, one end of the pipeline extends to the inside of the piston cylinder, and the other end of the pipeline extends to the inside of the liquid capsule.
[0008] Preferably, a liquid cooler is fixedly connected to the top of the base and located between the two rows of charging piles, a plurality of first liquid pumps are fixedly connected to the bottom of the liquid cooler, a second liquid pump is fixedly connected to the bottom of the liquid cooler and located on one side of the first liquid pump, one end of the first liquid pump and the second liquid pump are connected to the inner cavity of the liquid cooling line through a pipeline, the other end of the first liquid pump is connected to the liquid inlet end of the liquid cooler, and the other end of the second liquid pump is connected to the liquid outlet end of the liquid cooler. The internal structure of the liquid cooler is the same as that of the prior art and will not be described in detail here. Both of them exchange heat between the low-temperature and low-pressure liquid refrigerant and the surrounding water in the evaporator. The evaporator absorbs the heat of the oil and evaporates it into low-temperature The refrigerant in the low-pressure gas state does not change its temperature during the evaporation process. The low-temperature and low-pressure gaseous refrigerant enters the compressor, is compressed by the compressor, and is compressed into a high-temperature and high-pressure gaseous state. Then it enters the condenser, where it exchanges heat with the medium. Part of the heat of the high-temperature and high-pressure gaseous state is absorbed by the medium, the temperature of the medium rises, and the refrigerant releases heat to become a high-temperature and high-pressure liquid. The temperature of the condenser process remains unchanged, and then it enters the expansion valve for throttling. After this process, the refrigerant enters the evaporator for heat exchange and evaporation, thereby realizing the entire process of the refrigeration system. This cycle is carried out continuously, and the oil can be continuously cooled. The above content is the working principle of existing refrigeration equipment, which is applicable to the liquid cooler in this charging station.
[0009] Preferably, a photovoltaic panel is installed on the top of the ceiling.
[0010] The utility model provides a new energy photovoltaic storage and charging integrated charging station, which has the following beneficial effects:
[0011] 1. The new energy photovoltaic storage and charging integrated charging station is provided with a charging position, a tire limit frame and a limit column. When a vehicle is parked on the charging position, the tire of the vehicle pushes the contact block to move, and the oil inside the piston cylinder moves, so that the oil enters the liquid bag through the pipeline, and the liquid bag expands to push the push block and the limit column to move. Only when the two front wheels or the two rear wheels of the vehicle push the two contact blocks to the specified position, the oil inside the piston cylinder enters the liquid bag through the pipeline, so that one end of the limit column moves out of the limit block. Only then can the charging gun be taken out of the fixed box and inserted into the charging port of the vehicle for charging. This can minimize the occupation of the space adjacent to the charging position caused by irregular parking of the vehicle on the surface of the charging position, which in turn makes it impossible to park the vehicle at another charging position, thereby making it impossible to use a charging gun on the charging pile, affecting the charging efficiency.
[0012] 2. The integrated charging station for new energy photovoltaic storage and charging is provided with a first return spring, a return cylinder and a guide rod. After charging is completed, the personnel pulls out the charging gun from the charging port of the vehicle, and then inserts one end of the charging gun into the charging socket inside the fixed box. The personnel then drives the vehicle out of the charging position. At this time, the first return spring pushes the guide rod to drive the push plate and the contact block to return and move, so that the push plate drives the piston column to return and move, so that the oil inside the liquid bag is sucked into the piston cylinder through the pipeline for storage, causing the liquid bag to shrink. At this time, the second return spring pushes the push block and the limit column to return and move, so that one end of the limit column is inserted into the limit block, and the position of the limit block and the charging gun is limited and fixed, so that it can be used later to guide the subsequent charging vehicles. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the internal structure of the utility model;
[0014] Figure 2 This is a schematic diagram of the structure of the base of the utility model from a top view;
[0015] Figure 3 This is a schematic diagram of the internal structure of the liquid cooling line of the utility model;
[0016] Figure 4 For this utility model Figure 1 A magnified image of point A;
[0017] Figure 5 For this utility model Figure 1 A magnified view of point B;
[0018] Figure 6 For this utility model Figure 1 Enlarged view of point C;
[0019] Figure 7 It is a schematic diagram of the three-dimensional structure of the utility model.
[0020] In the figure: 1. base; 2. charging position; 3. ceiling; 4. photovoltaic panel; 5. charging pile; 6. liquid cooling line; 7. charging gun; 8. tire limit frame; 9. piston cylinder; 10. piston column; 11. push plate; 12. guide rod; 13. contact block; 14. reset cylinder; 15. first reset spring; 16. pipeline; 17. fixing box; 18. limit box; 19. second reset spring; 20. push block; 21. liquid bag; 22. limit block; 23. limit column; 24. liquid cooler; 25. first liquid pump; 26. second liquid pump; 27. charging line. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0022] Embodiment 1
[0023] See also Figures 1 to 7 The utility model provides a technical solution: a new energy photovoltaic storage and charging integrated charging station, including a base 1, a ceiling 3 is fixedly connected to the top of the base 1, two rows of charging piles 5 are fixedly connected to the middle position of the top of the base 1, two charging positions 2 are arranged on the top of the base 1 and on one side of the charging pile 5, two charging wires 27 are installed in the charging pile 5, one end of the charging wire 27 extends to the outside of the charging pile 5, the outside of the charging wire 27 is sleeved with a liquid cooling wire 6, one end of the charging wire 27 is fixedly connected to a charging gun 7, and both sides of the charging pile 5 are fixedly connected to a fixed box 17, the fixed boxes 17 are all located at the charging sockets on both sides of the charging pile 5, the charging guns 7 are all placed inside the fixed boxes 17 and one end of the charging guns 7 is inserted into the corresponding charging sockets, one side of the charging guns 7 is fixedly connected to the limiting block 22, one side of the inner cavity of the fixed box 17 is fixedly connected to the limiting box 18, one side of the inner cavity of the limiting box 18 is fixedly connected with a second return spring 19, one end of the second return spring 19 is fixedly connected with a push block 20, one end of the push block 20 is fixedly connected to a limiting column 23, and one end of the limiting column 23 extends to the inside of the limiting block 22.
[0024] A liquid capsule 21 is fixedly connected to one side of the inner cavity of the limit box 18 and located outside the limit column 23. One end of the liquid capsule 21 is fixedly connected to one side of the push block 20. The push block 20 and the limit column 23 can be pushed to move by the liquid capsule 21.
[0025] Two tire limit frames 8 are fixedly connected to the top of the charging position 2 near the charging pile 5. Piston cylinders 9 are installed on the inner sides of the tire limit frames 8. The piston cylinders 9 can be installed on the tire limit frames 8 by means of screws or the like. The positions of the piston cylinders 9 and the reset cylinders 14 as well as the push plates 11 and the contact blocks 13 on the tire limit frames 8 can be adjusted as needed during on-site construction. The piston cylinders 9 are slidably connected to the inside of the piston cylinders 9. One end of the piston cylinders 10 extends to the outside of the piston cylinders 9 and is fixedly connected to the push plates 11. One side of the push plates 11 is fixed A contact block 13 is fixedly connected, a reset cylinder 14 is fixedly connected to the bottom of the piston cylinder 9, a first reset spring 15 is fixedly connected to one side of the inner cavity of the reset cylinder 14, one end of the first reset spring 15 is fixedly connected to a guide rod 12, one end of the guide rod 12 extends to the outside of the reset cylinder 14 and is fixedly connected to one side of the push plate 11, so as to drive the liquid capsule 21 to expand or contract, thereby driving the push block 20 and the limit column 23 to move, and then fixing the limit block 22 and the charging gun 7 or releasing the fixed state of the limit block 22 and the charging gun 7.
[0026] One side of the piston cylinder 9 is fixedly connected with a pipeline 16 , one end of the pipeline 16 extends into the piston cylinder 9 , and the other end of the pipeline 16 extends into the liquid bag 21 , so that liquid can flow into and out of the piston cylinder 9 through the pipeline 16 .
[0027] A liquid cooler 24 is fixedly connected to the top of the base 1 and located between the two rows of charging piles 5, and a plurality of first liquid pumps 25 are fixedly connected to the bottom of the liquid cooler 24. A second liquid pump 26 is fixedly connected to the bottom of the liquid cooler 24 and located on one side of the first liquid pump 25. One end of the first liquid pump 25 and the second liquid pump 26 are connected to the inner cavity of the liquid cooling line 6 through a pipeline, and the other end of the first liquid pump 25 is connected to the liquid inlet end of the liquid cooler 24, and the other end of the second liquid pump 26 is connected to the liquid outlet end of the liquid cooler 24. When charging, the first liquid pump 25 draws out the heat transfer oil in the inner cavity of the liquid cooling line 6 and discharges it into the liquid cooler 24 for cooling, and then the second liquid pump 26 sucks the heat transfer oil, and then discharges the heat transfer oil into the inner cavity of the liquid cooling line 6 through the other end of the second liquid pump 26, so as to liquid-cool the temperature generated when the charging line 27 is working, thereby ensuring stable charging of the vehicle.
[0028] Embodiment 2
[0029] See also Figure 1 and Figure 7 The utility model provides a technical solution: a photovoltaic panel 4 is installed on the top of the ceiling 3, and an inverter, energy storage battery and other equipment matching the photovoltaic panel 4 are fixedly connected to the top of the base 1. The photovoltaic panel 4 can utilize the photovoltaic power generation principle to convert sunlight into electrical energy, which is processed by supporting equipment such as an inverter and stored in the energy storage battery for use in this charging station.
[0030] In summary, when the new energy photovoltaic storage and charging integrated charging station is used, after the vehicle enters the charging station and comes to the front of the charging position 2, the guide arrow on the charging position 2 and the buzzer installed on the charging pile 5 play guidance for standardized parking and announce that charging can only be carried out after the vehicle stops at the top of the charging position 2 in accordance with the regulations. At this time, the vehicle drives to the top of the charging position 2, and the tire of the vehicle contacts the contact block 13 first, so that the tire of the vehicle pushes the contact block 13 to move when moving, so that the contact block 13 pushes the piston column 10 to move, so that the piston column 10 pushes the oil inside the piston cylinder 9 to move, so that the oil enters the liquid capsule 21 through the pipeline 16, so that the liquid capsule 21 expands and pushes the push block 20 and the limit column 23 to move. Only when the two front wheels or the two rear wheels of the vehicle push the two contact blocks 13 to move to the specified position, the oil inside the piston cylinder 9 enters the liquid capsule 21 through the pipeline 16, so that the liquid capsule 21 pushes the push block 20 and the limit column 23 to move. The limiting column 23 moves, so that one end of the limiting column 23 moves out of the limiting block 22. At this time, the personnel on the vehicle can take the charging gun 7 out of the fixed box 17 and insert it into the charging port of the vehicle for charging. After charging is completed, the personnel pulls out the charging gun 7 from the charging port of the vehicle, and then inserts one end of the charging gun 7 into the charging socket inside the fixed box 17. Then the personnel drives the vehicle out of the charging position 2. At this time, the first return spring 15 pushes the guide rod 12 to drive the push plate 11 and the contact block 13 to return and move, so that the push plate 11 drives the piston column 10 to return and move, so that the oil inside the liquid capsule 21 is sucked into the piston cylinder 9 through the pipeline 16 for storage, so that the liquid capsule 21 shrinks. At this time, the second return spring 19 pushes the push block 20 and the limiting column 23 to return and move, so that one end of the limiting column 23 is inserted into the limiting block 22, and the position of the limiting block 22 and the charging gun 7 is limited and fixed for subsequent charging of the vehicle.
[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A new energy photovoltaic storage and charging integrated charging station, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a ceiling (3), two rows of charging piles (5) are fixedly connected to the middle position of the top of the base (1), two charging positions (2) are arranged on the top of the base (1) and on one side of the charging pile (5), two charging cables (27) are installed in the charging pile (5), one end of each of the charging cables (27) extends to the outside of the charging pile (5), the outside of each of the charging cables (27) is sleeved with a liquid cooling cable (6), one end of each of the charging cables (27) is fixedly connected to a charging gun (7), and both sides of the charging pile (5) are fixedly connected to a fixing box (17), and each of the fixing boxes (17) is located on the charging pile ( 5) on the outside of the charging sockets on both sides, the charging guns (7) are placed inside the fixed box (17) and one end of the charging guns (7) is inserted into the corresponding charging sockets, one side of the charging guns (7) is fixedly connected to the limit block (22), one side of the inner cavity of the fixed box (17) is fixedly connected to the limit box (18), one side of the inner cavity of the limit box (18) is fixedly connected to a second return spring (19), one end of the second return spring (19) is fixedly connected to a push block (20), one end of the push block (20) is fixedly connected to a limit column (23), and one end of the limit column (23) extends into the limit block (22).
2. According to claim 1, a new energy photovoltaic storage and charging integrated charging station is characterized in that: A liquid capsule (21) is fixedly connected to one side of the inner cavity of the limit box (18) and located outside the limit column (23), and one end of the liquid capsule (21) is fixedly connected to one side of the push block (20).
3. The new energy photovoltaic storage and charging integrated charging station according to claim 1 is characterized in that: Two tire limit frames (8) are fixedly connected to the top of the charging position (2) near the charging pile (5), a piston cylinder (9) is fixedly installed inside the tire limit frame (8), a piston column (10) is slidably connected inside the piston cylinder (9), one end of the piston column (10) extends to the outside of the piston cylinder (9) and is fixedly connected to a push plate (11), one side of the push plate (11) is fixedly connected to a contact block (13), the bottom of the piston cylinder (9) is fixedly connected to a reset cylinder (14), one side of the inner cavity of the reset cylinder (14) is fixedly connected to a first reset spring (15), one end of the first reset spring (15) is fixedly connected to a guide rod (12), one end of the guide rod (12) extends to the outside of the reset cylinder (14) and is fixedly connected to one side of the push plate (11).
4. The new energy photovoltaic storage and charging integrated charging station according to claim 3 is characterized by: One side of the piston cylinder (9) is fixedly connected to a pipeline (16), one end of the pipeline (16) extends into the interior of the piston cylinder (9), and the other end of the pipeline (16) extends into the interior of the liquid capsule (21).
5. The new energy photovoltaic storage and charging integrated charging station according to claim 1 is characterized by: A liquid cooler (24) is fixedly connected to the top of the base (1) and located between the two rows of charging piles (5); a plurality of first liquid pumps (25) are fixedly connected to the bottom of the liquid cooler (24); a second liquid pump (26) is fixedly connected to the bottom of the liquid cooler (24) and located on one side of the first liquid pump (25); one end of the first liquid pump (25) and the second liquid pump (26) are both connected to the inner cavity of the liquid cooling line (6) through a pipeline; the other end of the first liquid pump (25) is connected to the liquid inlet end of the liquid cooler (24); and the other end of the second liquid pump (26) is connected to the liquid outlet end of the liquid cooler (24).
6. The new energy photovoltaic storage and charging integrated charging station according to claim 1 is characterized in that: A photovoltaic panel (4) is fixedly mounted on the top of the ceiling (3).