A protection device for a charging and battery swapping cabinet

Abstract

The utility model belongs to the technical field of the charging and changing of electricity cabinet, specifically is a kind of charging and changing of electricity cabinet protection device, including the charging and changing of electricity cabinet body;The charging and changing of electricity cabinet body top is fixed with storage box;The storage box top is equipped with liquid collecting tank;The charging and changing of electricity cabinet body top is provided with liquid guide tank;The liquid guide tank and liquid collecting tank are interconnected;The charging and changing of electricity cabinet body inside is provided with heat dissipation liquid pipe;When working, power supply component can be driven transmission fan piece rotation by drive assembly, and transmission fan piece in rotation can discharge internal hot air to outside, so that air replacement, so that heat dissipation liquid pipe liquid temperature and the air temperature inside the charging and changing of electricity cabinet body are cooled down;Overall device is cooperated by heat dissipation liquid pipe and transmission fan piece, improves the heat dissipation area of the charging and changing of electricity cabinet body, and improves the effect of heat dissipation protection to the charging and changing of electricity cabinet body;The stability of the charging and changing of electricity cabinet body long time work is improved.

Description

Technical Field

[0001] This utility model belongs to the field of charging and swapping cabinet technology, specifically a charging and swapping cabinet protection device. Background Technology

[0002] As society continues to develop, people are using electric vehicles more frequently. In order to provide users with fast battery replacement services, charging and swapping cabinets are installed on the roadside, and heat dissipation devices are used to protect the charging and swapping cabinets.

[0003] In the current technology, the protection device of the charging and swapping cabinet often consists of the charging and swapping cabinet body and the heat dissipation protection device. After the heat dissipation device is installed on the side wall of the charging and swapping cabinet, the heat dissipation device can be activated to carry out heat dissipation protection work for the internal space of the charging and swapping cabinet.

[0004] In existing charging and swapping cabinet protection devices, the heat dissipation device is installed on the side wall of the charging and swapping cabinet. Although it can provide heat dissipation protection, the heat dissipation device can only dissipate heat to the nearby area, resulting in low heat dissipation efficiency of the charging and swapping cabinet. Therefore, a new charging and swapping cabinet protection device is proposed to address the above problems. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art and solve at least one of the technical problems mentioned in the background art, this utility model proposes a charging and swapping cabinet protection device.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: A charging / swapping cabinet protection device of this utility model includes a charging / swapping cabinet body; a storage box is fixedly connected to the top of the charging / swapping cabinet body; a liquid collection tank is provided on the top of the storage box; a liquid guiding tank is provided on the top of the charging / swapping cabinet body; the liquid guiding tank and the liquid collection tank are interconnected; a heat dissipation pipe is provided inside the charging / swapping cabinet body; the top of the heat dissipation pipe is interconnected with the bottom of the liquid guiding tank; a drain pipe is provided at the bottom of the charging / swapping cabinet body; the drain pipe is interconnected with the heat dissipation pipe; a power supply component is fixedly connected to the bottom inner side of the charging / swapping cabinet body; a drive component is provided on one side inside the charging / swapping cabinet body; the drive component and the power supply component are signal connected; a transmission fan is rotatably connected to the middle of the drive component.

[0007] Preferably, a first bevel gear column is rotatably connected to the side wall of the drive assembly; the first bevel gear column is interconnected with the transmission fan blades; a second bevel gear column is rotatably connected to one side wall inside the charging / swapping cabinet; the bottom end of the second bevel gear column meshes with the first bevel gear column; the top end of the second bevel gear column is located inside the storage box; a first rotating plate is fixedly connected to the top end of the first rotating plate; a second rotating plate is rotatably connected to the top end of the first rotating plate; a slide rail is fixedly connected to the inside of the liquid collection tank; a slider is slidably connected to the inside of the slide rail; the slider is rotatably connected to the second rotating plate; a filter plate is provided at the top inside the liquid guide tank; a blocking side plate is fixedly connected to the outer side of the top of the liquid guide tank; a guide plate is fixedly connected to one side wall of the liquid guide tank; the end of the guide plate away from the liquid guide tank is located outside the liquid collection tank; a connecting plate is fixedly connected to the side wall of the slider near the liquid guide tank; a first cleaning plate is fixedly connected to the bottom of the connecting plate; the bottom of the first cleaning plate and the top of the filter plate are in contact with each other.

[0008] Preferably, a rotating base is fixedly connected to one side of the liquid collection tank; a sealing plate is rotatably connected to the side wall of the rotating base; and the bottom end of the sealing plate is located at the top of the liquid guiding tank.

[0009] Preferably, a spring post is fixedly connected to the inner side of the first cleaning plate; multiple sets of spring posts are arranged inside the first cleaning plate; a second cleaning plate is slidably connected to the inner side of the first cleaning plate; the second cleaning plate is interconnected with the spring post.

[0010] Preferably, a pair of first fixing seats are fixedly connected to the bottom inner side of the charging and swapping cabinet body; a support platform is fixedly connected to the top of the first fixing seats; the top of the support platform is in contact with the bottom of the heat dissipation pipe.

[0011] Preferably, a second fixing seat is fixedly connected to one side wall of the inner side of the charging and swapping cabinet body; a support ring is sleeved on the outer side wall of the second bevel gear column; the second fixing seat and the support ring are connected to each other.

[0012] Preferably, a first magnetic plate is fixedly connected to the top inner side of the first cleaning plate; a second magnetic plate is fixedly connected to the top of the second cleaning plate; the first magnetic plate and the second magnetic plate are disposed inside the multiple sets of spring columns.

[0013] The beneficial effects of this utility model are:

[0014] 1. This utility model provides a charging and swapping cabinet protection device. The power supply component can drive the transmission fan blades to rotate through the drive component. The rotating transmission fan blades can exhaust the internal hot air to the outside, causing air replacement, thereby cooling the liquid temperature of the heat dissipation pipe and the internal air temperature of the charging and swapping cabinet body. The overall device, through the cooperation of the heat dissipation pipe and the transmission fan blades, improves the heat dissipation area of ​​the charging and swapping cabinet body and enhances the heat dissipation protection effect of the charging and swapping cabinet body; it also improves the stability of the charging and swapping cabinet body during long-term operation.

[0015] 2. This utility model provides a charging and swapping cabinet protection device. The rotating second bevel gear column can drive the connecting plate and the first cleaning plate to reciprocate on the top of the filter plate through the cooperation of the first rotating plate, the second rotating plate, the slide rail and the slider. This achieves the effect of cleaning the impurities accumulated on the top of the filter plate. Finally, through the cooperation of the blocking side plate and the guide plate, the impurities are discharged to the outside through the guide plate. The overall device improves the cleanliness of the filter plate surface and reduces the occurrence of impurities clogging the filter plate. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0017] Figure 1 This is a three-dimensional view of the charging and swapping cabinet body of this utility model;

[0018] Figure 2 This is a perspective view of the storage box in this utility model;

[0019] Figure 3 This is a perspective view of the heat dissipation pipe in this utility model;

[0020] Figure 4 This is a perspective view of the driving component in this utility model;

[0021] Figure 5 This is a perspective view of the connecting plate in this utility model.

[0022] Legend:

[0023] 1. Charging / swapping cabinet body; 11. Storage box; 12. Liquid collection tank; 13. Liquid guide tank; 14. Cooling pipe; 15. Drain pipe; 16. Power supply assembly; 17. Drive assembly; 18. Transmission fan blade; 2. First bevel gear column; 21. Second bevel gear column; 22. First rotating plate; 23. Second rotating plate; 24. Slide rail; 25. Slider; 26. Filter plate; 27. Blocking side plate; 28. Guide plate; 29. ​​Connecting plate; 210. First cleaning plate; 3. Rotary seat; 31. Sealing plate; 4. Spring column; 41. Second cleaning plate; 5. First fixed seat; 51. Support platform; 6. Second fixed seat; 61. Support ring; 7. First magnetic plate; 71. Second magnetic plate. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] Specific implementation examples are given below.

[0026] Please see Figures 1-5 This utility model provides a charging / swapping cabinet protection device, including a charging / swapping cabinet body 1; a storage box 11 is fixedly connected to the top of the charging / swapping cabinet body 1; a liquid collection tank 12 is provided on the top of the storage box 11; a liquid guiding tank 13 is provided on the top of the charging / swapping cabinet body 1; the liquid guiding tank 13 and the liquid collection tank 12 are interconnected; a heat dissipation pipe 14 is provided inside the charging / swapping cabinet body 1; the top of the heat dissipation pipe 14 is interconnected with the bottom of the liquid guiding tank 13; a drain pipe 15 is provided at the bottom of the charging / swapping cabinet body 1; the drain pipe 15 is interconnected with the heat dissipation pipe 14; a power supply component 16 is fixedly connected to the bottom inner side of the charging / swapping cabinet body 1; a drive component 17 is provided on one side inside the charging / swapping cabinet body 1; the drive component 17 and the power supply component 16 are connected by a signal; a transmission fan blade 18 is rotatably connected to the middle of the drive component 17; during operation, The collection tank 12 can collect rainwater during rainy weather, filling the inside of the heat exchanger pipe 14 with rainwater. Workers can drain the liquid from the heat exchanger pipe 14 through the drain pipe 15. The heat exchanger pipe 14, filled with room-temperature liquid, can cool the interior of the charging / swapping cabinet 1. When the power supply component 16 is activated, it drives the transmission fan 18 to rotate via the drive component 17. The rotating transmission fan 18 expels hot air from the interior, causing air exchange and thus cooling both the liquid temperature in the heat exchanger pipe 14 and the air temperature inside the charging / swapping cabinet 1. The entire device, through the cooperation of the heat exchanger pipe 14 and the transmission fan 18, improves the heat dissipation area of ​​the charging / swapping cabinet 1 and enhances the heat dissipation protection effect, thereby improving the stability of the charging / swapping cabinet 1 during long-term operation.

[0027] Furthermore, such as Figures 3-5As shown, a first bevel gear 2 is rotatably connected to the side wall of the drive assembly 17; the first bevel gear 2 is interconnected with the transmission fan blade 18; a second bevel gear 21 is rotatably connected to one side wall of the inner side of the charging and swapping cabinet body 1; the bottom end of the second bevel gear 21 meshes with the first bevel gear 2; the top end of the second bevel gear 21 is located inside the storage box 11; a first rotating plate 22 is fixedly connected to the top end of the first rotating plate 22; a second bevel gear 21 is rotatably connected to the top end of the first rotating plate 22. Rotating plate 23; a slide rail 24 is fixedly connected to the inner side of the liquid collection tank 12; a slider 25 is slidably connected to the inner side of the slide rail 24; the slider 25 is rotatably connected to the second rotating plate 23; a filter plate 26 is provided on the top inner side of the liquid guide tank 13; a blocking side plate 27 is fixedly connected to the outer side of the top of the liquid guide tank 13; a guide plate 28 is fixedly connected to one side wall of the liquid guide tank 13; one end of the guide plate 28 away from the liquid guide tank 13 is located on the outer side of the liquid collection tank 12; the slider 25 is close to the liquid guide tank 13. A connecting plate 29 is fixedly connected to the side wall; a first cleaning plate 210 is fixedly connected to the bottom of the connecting plate 29; the bottom of the first cleaning plate 210 is in contact with the top of the filter plate 26; during operation, the filter plate 26 can filter rainwater passing through the inside of the collection tank 12, but inevitably a certain amount of impurities will accumulate on the top of the filter plate 26; during the rotation of the transmission fan blade 18, the second bevel gear column 21 can be driven to rotate through the first bevel gear column 2, and the rotating second bevel gear column 21 can be driven to rotate through the first rotating plate 22, the second rotating plate 23, the slide rail 24 and the slider 25, thereby driving the connecting plate 29 and the first cleaning plate 210 to move back and forth on the top of the filter plate 26; thus achieving the effect of cleaning the impurities accumulated on the top of the filter plate 26, and finally, through the cooperation of the blocking side plate 27 and the guide plate 28, the impurities are discharged to the outside through the guide plate 28; the overall device improves the cleanliness of the surface of the filter plate 26 and reduces the occurrence of impurities clogging the filter plate 26.

[0028] Furthermore, such as Figure 3 As shown, a rotating base 3 is fixedly connected to one side of the liquid collection tank 12; a sealing plate 31 is rotatably connected to the side wall of the rotating base 3; the bottom end of the sealing plate 31 is located at the top of the liquid guide tank 13; during operation, the rotating base 3 and the sealing plate 31 cooperate with each other to block external impurities, thereby reducing the occurrence of external impurities entering the liquid collection tank 12 through the inside of the guide plate 28; the overall device improves the cleanliness of the surface of the guide plate 28; and the sealing plate 31 can be pushed by impurities and discharged to the outside.

[0029] Furthermore, such as Figure 5As shown, a spring post 4 is fixedly connected to the inner side of the first cleaning plate 210; multiple sets of spring posts 4 are arranged inside the first cleaning plate 210; a second cleaning plate 41 is slidably connected to the inner side of the first cleaning plate 210; the second cleaning plate 41 is connected to the spring post 4; during operation, the multiple sets of spring posts 4 can push the second cleaning plate 41 to move downward, so that the bottom of the second cleaning plate 41 is in contact with the top of the filter plate 26; and as the first cleaning plate 210 moves on the top of the filter plate 26, the second cleaning plate 41 assists in cleaning, thereby improving the cleanliness of the surface of the filter plate 26 and reducing the accumulation of impurities on the top of the filter plate 26.

[0030] Furthermore, such as Figure 3 As shown, a pair of first fixing seats 5 are fixedly connected to the bottom inner side of the charging and swapping cabinet body 1; a support platform 51 is fixedly connected to the top of the first fixing seat 5; the top of the support platform 51 is in contact with the bottom of the heat dissipation pipe 14; during operation, the first fixing seat 5 and the support platform 51 cooperate with each other to support the bottom of the heat dissipation pipe 14, thereby improving the stability of the heat dissipation pipe 14 when working inside the charging and swapping cabinet body 1 for a long time, and reducing the load at the connection between the heat dissipation pipe 14 and the charging and swapping cabinet body 1.

[0031] Furthermore, such as Figure 3 As shown, a second fixing seat 6 is fixedly connected to one side wall of the inner side of the charging and swapping cabinet body 1; a support ring 61 is sleeved on the outer side wall of the second bevel gear column 21; the second fixing seat 6 and the support ring 61 are connected to each other; during operation, the second fixing seat 6 and the support ring 61 cooperate with each other to support the middle part of the second bevel gear column 21, thereby improving the stability of the second bevel gear column 21 during long-term operation and reducing the load at the connection between the second bevel gear column 21 and the charging and swapping cabinet body 1.

[0032] Furthermore, such as Figure 3 As shown, a first magnetic plate 7 is fixedly connected to the top inner side of the first cleaning plate 210; a second magnetic plate 71 is fixedly connected to the top of the second cleaning plate 41; the first magnetic plate 7 and the second magnetic plate 71 are arranged inside the multiple sets of spring columns 4; during operation, the first magnetic plate 7 and the second magnetic plate 71 repel each other due to magnetic force, thereby making the bottom of the second cleaning plate 41 fit more closely to the top of the filter plate 26; the overall device improves the cleaning effect of the second cleaning plate 41 on the top of the filter plate 26.

[0033] Working principle: During operation, the collection tank 12 collects rainwater during rainy weather, filling the inside of the cooling liquid pipe 14 with rainwater. The liquid inside the cooling liquid pipe 14 can be drained through the drain pipe 15. The cooling liquid pipe 14, filled with room-temperature liquid, cools the interior of the charging / swapping cabinet 1. When the power supply component 16 is activated, it drives the transmission fan 18 via the drive component 17. The rotating transmission fan 18 expels hot air from the interior, causing air displacement and thus cooling both the liquid temperature in the cooling liquid pipe 14 and the air temperature inside the charging / swapping cabinet 1. The entire device, through the cooperation of the cooling liquid pipe 14 and the transmission fan 18, improves the cooling of the charging / swapping cabinet 1. The hot area is improved, and the heat dissipation protection effect of the charging and swapping cabinet body 1 is enhanced; the stability of the charging and swapping cabinet body 1 during long-term operation is improved; during operation, the filter plate 26 can filter the rainwater passing through the inside of the liquid collection tank 12, but inevitably a certain amount of impurities will accumulate on the top of the filter plate 26; and during the rotation of the transmission fan blade 18, the second bevel gear column 21 can be driven to rotate by the first bevel gear column 2. The rotating second bevel gear column 21 can be driven by the first rotating plate 22, the second rotating plate 23, the slide rail 24 and the slider 25 to drive the connecting plate 29 and the first cleaning plate 210 to move back and forth on the top of the filter plate 26; thus achieving the effect of cleaning the impurities accumulated on the top of the filter plate 26, and finally blocking the side plate 2 The 7 unit cooperates with the guide plate 28 to allow impurities to be discharged to the outside through the guide plate 28; the overall device improves the cleanliness of the surface of the filter plate 26 and reduces the occurrence of impurities clogging the filter plate 26; during operation, the rotary seat 3 cooperates with the sealing plate 31 to block external impurities, thereby reducing the occurrence of external impurities entering the collection tank 12 through the inside of the guide plate 28; the overall device improves the cleanliness of the surface of the guide plate 28; and the sealing plate 31 can be pushed by impurities and discharged to the outside; during operation, multiple sets of spring columns 4 can push the second cleaning plate 41 to move downward, so that the bottom of the second cleaning plate 41 is in contact with the top of the filter plate 26; and the first cleaning plate 210 moves as the filter plate 26 moves at the top. During the process, the second cleaning plate 41 assists in cleaning, thereby improving the cleanliness of the filter plate 26 surface and reducing the accumulation of impurities on the top of the filter plate 26. During operation, the first fixed seat 5 and the support platform 51 cooperate to support the bottom of the heat exchanger pipe 14, thereby improving the stability of the heat exchanger pipe 14 during long-term operation inside the charging and swapping cabinet body 1 and reducing the load at the connection between the heat exchanger pipe 14 and the charging and swapping cabinet body 1. During operation, the second fixed seat 6 and the support ring 61 cooperate to support the middle of the second bevel gear column 21, thereby improving the stability of the second bevel gear column 21 during long-term operation and reducing the load at the connection between the second bevel gear column 21 and the charging and swapping cabinet body 1.During operation, the first magnetic plate 7 and the second magnetic plate 71 repel each other due to magnetic force, thereby making the bottom of the second cleaning plate 41 fit more closely to the top of the filter plate 26; the overall device improves the cleaning effect of the second cleaning plate 41 on the top of the filter plate 26.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A charging / swapping cabinet protection device, comprising a charging / swapping cabinet body (1); characterized in that: A storage box (11) is fixedly connected to the top of the charging and swapping cabinet body (1); a liquid collection box (12) is provided on the top of the storage box (11); a liquid guide box (13) is provided on the top of the charging and swapping cabinet body (1); the liquid guide box (13) and the liquid collection box (12) are interconnected; a heat dissipation pipe (14) is provided inside the charging and swapping cabinet body (1); the top of the heat dissipation pipe (14) is interconnected with the bottom of the liquid guide box (13); a drain pipe (15) is provided at the bottom of the charging and swapping cabinet body (1); the drain pipe (15) and the heat dissipation pipe (14) are interconnected; a power supply component (16) is fixedly connected to the bottom inside the charging and swapping cabinet body (1); a drive component (17) is provided on one side inside the charging and swapping cabinet body (1); the drive component (17) and the power supply component (16) are connected by a signal; a transmission fan blade (18) is rotatably connected in the middle of the drive component (17).

2. The charging / swapping cabinet protection device as described in claim 1, characterized in that: The drive assembly (17) is rotatably connected to a first bevel gear column (2); the first bevel gear column (2) is connected to the transmission fan blade (18); the inner side wall of the charging and swapping cabinet body (1) is rotatably connected to a second bevel gear column (21); the bottom end of the second bevel gear column (21) meshes with the first bevel gear column (2); the top end of the second bevel gear column (21) is located inside the storage box (11); a first rotating plate (22) is fixedly connected to the top end of the second bevel gear column (21); a second rotating plate (23) is rotatably connected to the top end of the first rotating plate (22); a slide rail (24) is fixedly connected to the inner side of the liquid collection tank (12); the slide rail (24) slides inside the inner side of the slide rail (24). A slider (25) is rotatably connected to the second rotating plate (23); a filter plate (26) is provided on the top inner side of the liquid guide box (13); a blocking side plate (27) is fixedly connected to the outer side of the top of the liquid guide box (13); a guide plate (28) is fixedly connected to one side wall of the liquid guide box (13); the end of the guide plate (28) away from the liquid guide box (13) is located on the outside of the liquid collection box (12); a connecting plate (29) is fixedly connected to the side wall of the slider (25) near the liquid guide box (13); a first cleaning plate (210) is fixedly connected to the bottom of the connecting plate (29); the bottom of the first cleaning plate (210) is in contact with the top of the filter plate (26).

3. The charging / swapping cabinet protection device as described in claim 1, characterized in that: A rotating seat (3) is fixedly connected to one side of the liquid collection tank (12); a sealing plate (31) is rotatably connected to the side wall of the rotating seat (3); the bottom end of the sealing plate (31) is located at the top of the liquid guide tank (13).

4. The charging / swapping cabinet protection device as described in claim 2, characterized in that: A spring post (4) is fixedly connected to the inner side of the first cleaning plate (210); multiple sets of spring posts (4) are provided inside the first cleaning plate (210); a second cleaning plate (41) is slidably connected to the inner side of the first cleaning plate (210); the second cleaning plate (41) is connected to the spring post (4).

5. The charging / swapping cabinet protection device as described in claim 1, characterized in that: A pair of first fixing seats (5) are fixedly connected to the bottom of the inner side of the charging and swapping cabinet body (1); a support platform (51) is fixedly connected to the top of the first fixing seat (5); the top of the support platform (51) is in contact with the bottom of the heat dissipation pipe (14).

6. The charging / swapping cabinet protection device as described in claim 2, characterized in that: A second fixing seat (6) is fixedly connected to one side wall of the inner side of the charging and swapping cabinet body (1); a support ring (61) is sleeved on the outer side wall of the second bevel gear column (21); the second fixing seat (6) and the support ring (61) are connected to each other.

7. A charging / swapping cabinet protection device as described in claim 4, characterized in that: A first magnetic plate (7) is fixedly connected to the top of the inner side of the first cleaning plate (210); a second magnetic plate (71) is fixedly connected to the top of the second cleaning plate (41); the first magnetic plate (7) and the second magnetic plate (71) are arranged inside the multiple sets of spring columns (4).

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