A bulk express delivery vehicle battery charging and fixing device

Abstract

This utility model discloses a batch-type battery charging and fixing device for express delivery vehicles, belonging to the field of battery charging technology. It includes several horizontal plates, with several vertical plates fixedly installed between two adjacent horizontal plates. A common back plate is fixedly installed between the backs of the horizontal plates and the backs of the vertical plates. A storage area is formed between two horizontal plates between two adjacent vertical plates, and a door panel is rotatably installed within this storage area. A fixing plate is fixedly installed on the side of the door panel, and a retaining rod is slidably installed on the fixing plate. An operating plate is fixedly installed at one end of the retaining rod. By setting multiple horizontal plates, vertical plates, and a back plate in conjunction with the door panel, batch charging can be achieved using the multiple storage areas formed. Combined with the closed design of the door panel, it provides excellent safety protection. Furthermore, in conjunction with the provided support seat and locking plate, it securely fixes the battery, preventing shaking and loosening.

Description

Technical Field

[0001] This utility model belongs to the field of battery charging technology, specifically relating to a battery charging and fixing device for batch express delivery vehicles. Background Technology

[0002] With the increasing maturity of new energy technologies and the rapid development of the logistics industry, there are more and more new energy express delivery vehicles on the road. When charging the batteries of express delivery vehicles, the batteries need to be removed first and then placed on a fixed platform for charging.

[0003] Existing charging fixtures are open-type designs and lack effective fixing mechanisms and safety protection mechanisms. Therefore, we propose a batch-type battery charging fixture for express delivery vehicles. Utility Model Content

[0004] The purpose of this utility model is to provide a battery charging and fixing device for batch express delivery vehicles, so as to solve the problems mentioned in the background art that the existing charging and fixing devices are open-type designs and lack effective fixing mechanisms and effective safety protection mechanisms.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a batch-type express delivery vehicle battery charging and fixing device, comprising several horizontal plates, several vertical plates fixedly installed between two adjacent horizontal plates, a common back plate fixedly installed between the backs of the horizontal plates and the backs of the vertical plates, a storage area formed between two horizontal plates between two adjacent vertical plates, and a door panel rotatably installed within the storage area, a fixing plate fixedly installed on the side of the door panel, a retaining rod slidably installed on the fixing plate, an operating plate fixedly installed at one end of the retaining rod, and a fixing plate provided on the side of the vertical plate at the corresponding position. The other end of the retaining rod is used in conjunction with the retaining groove, and a bearing seat is fixedly installed on the surface of the horizontal plate in the storage area. A motor is fixedly installed on the side of the bearing seat. A bidirectional screw is rotatably installed inside the bearing seat. One end of the bidirectional screw is fixedly connected to the output shaft of the motor. Threaded plates are threaded on the outer surfaces of both threads of the bidirectional screw. A connecting plate is fixedly installed at the end of the threaded plate. A positioning plate is fixedly installed at the end of the connecting plate. A ventilation opening 1 is opened on the back plate directly opposite the storage area, and a cooling fan is fixedly installed inside the ventilation opening 1. A ventilation opening 2 is opened on the door panel.

[0006] The above solution, by setting up multiple horizontal and vertical panels and a back panel in conjunction with the door panel, allows for batch charging by utilizing the multiple storage compartments formed. Combined with the closed design of the door panel, it provides excellent safety protection. Furthermore, the use of the set-up support and locking plate ensures that the battery is firmly fixed and secure, preventing shaking and loosening. By setting up a cooling fan in conjunction with a protective net, the cooling fan can dissipate heat from the battery during the charging process, achieving a good cooling effect. The protective net provides safe isolation and protection for the cooling fan.

[0007] In the above scheme, it should be noted that both the battery and the cooling fan are electrically connected to an external power source.

[0008] In a preferred embodiment, a limiting strip is fixedly installed on the side of the vertical plate, and the limiting strip is used in conjunction with the door panel.

[0009] By adopting the above solution, the presence of the limiting strip can support the rotation process of the door panel, thus achieving a blocking effect and preventing the door panel from rotating excessively.

[0010] In a preferred embodiment, a spring is sleeved on the outside of the retaining rod, and the two ends of the spring are fixedly connected to the opposite surfaces of the fixing plate and the operating plate, respectively.

[0011] By using the above solution, the elastic force of the spring can be used to drive the retaining rod to be quickly inserted into the retaining groove, thus improving the convenience of the locking operation.

[0012] In a preferred embodiment, a plurality of guide rods are fixedly installed on the inner wall of the bearing seat, and the threaded plate is slidably installed on the outer surface of the plurality of guide rods.

[0013] By adopting the above solution and using the guide rod, the threaded plate can be guaranteed to operate stably and avoid tilting or shaking.

[0014] In a preferred embodiment, the side of the card slot plate is attached with anti-slip pads, and the two anti-slip pads are arranged opposite each other.

[0015] By adopting the above solution, the anti-slip mat can achieve a fixed and anti-slip effect, preventing slippage and loosening.

[0016] In a preferred embodiment, protective netting is attached to both sides of the back panel at the location directly opposite the ventilation opening, and several bolts are threaded between the protective netting and the back panel.

[0017] The above solution utilizes the protective netting to achieve a safety protection effect, and the bolts facilitate the installation and removal of the protective netting.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] This batch-type express delivery vehicle battery charging and fixing device uses multiple horizontal plates, vertical plates, and back plates in conjunction with the door panel to form multiple storage compartments for batch charging. Combined with the closed design of the vehicle door panel, it provides a good safety protection effect. Furthermore, in conjunction with the set carrier and locking plate, it can fix the battery securely and prevent shaking and loosening.

[0020] This batch-type express delivery vehicle battery charging and fixing device uses a cooling fan in conjunction with a protective net. The cooling fan can dissipate heat from the battery during the charging process, achieving a good cooling effect, while the protective net provides safety isolation and protection for the cooling fan. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the structure of some door panels of this utility model after they are opened;

[0023] Figure 3 This is a schematic diagram of the structure of the top horizontal plate of this utility model after disassembly;

[0024] Figure 4 This utility model Figure 3 A structural diagram from another angle;

[0025] Figure 5 This is a schematic diagram of the vertical plate of this utility model;

[0026] Figure 6 This is a structural schematic diagram of the door panel of this utility model;

[0027] Figure 7 This is a schematic diagram of the structure of the bearing seat of this utility model;

[0028] Figure 8 This is a structural schematic diagram of the cross-section of the bearing seat of this utility model;

[0029] Figure 9 This is a structural schematic diagram of the cross-section of the back plate of this utility model.

[0030] In the diagram: 1. Horizontal plate; 2. Vertical plate; 3. Back plate; 4. Door panel; 5. Fixing plate; 6. Fixing rod; 7. Operating panel; 8. Bearing seat; 9. Motor; 10. Double-acting screw; 11. Threaded plate; 12. Connecting plate; 13. Positioning plate; 14. Bolt; 15. Cooling fan; 16. Limiting strip; 17. Spring; 18. Guide rod; 19. Anti-slip pad; 20. Protective net. Detailed Implementation

[0031] Please see Figure 1-9This utility model provides a batch-type battery charging and fixing device for express delivery vehicles, including several horizontal plates 1. Several vertical plates 2 are fixedly installed between two adjacent horizontal plates 1. A common back plate 3 is fixedly installed between the backs of the horizontal plates 1 and the backs of the vertical plates 2. A storage area is formed between two horizontal plates 1 between two adjacent vertical plates 2, and a door panel 4 is rotatably installed in the storage area. A fixing plate 5 is fixedly installed on the side of the door panel 4. A retaining rod 6 is slidably installed on the fixing plate 5. An operating plate 7 is fixedly installed at one end of the retaining rod 6. A retaining groove is opened on the side of the vertical plate 2 at the corresponding position. The other end of the retaining rod 6... The end is used in conjunction with the fixing groove, and a bearing seat 8 is fixedly installed on the surface of the horizontal plate 1 in the storage area. A motor 9 is fixedly installed on the side of the bearing seat 8. A bidirectional screw 10 is rotatably installed inside the bearing seat 8. One end of the bidirectional screw 10 is fixedly connected to the output shaft of the motor 9. Threaded plates 11 are threaded on the outer surfaces of the two threads of the bidirectional screw 10. A connecting plate 12 is fixedly installed at the end of the threaded plate 11. A locking plate 13 is fixedly installed at the end of the connecting plate 12. A ventilation opening 1 is opened on the back plate 3 at the position directly opposite the storage area, and a cooling fan 15 is fixedly installed inside the ventilation opening 1. A second ventilation opening is opened on the door panel 4.

[0032] By setting up multiple horizontal plates 1, vertical plates 2, and back plates 3 in conjunction with door panels 4, multiple storage compartments can be formed to achieve batch charging. The closed design of the door panels 4 provides a good safety protection effect. In conjunction with the set support base 8 and the locking plate 13, the battery is fixed and locked to prevent shaking and loosening. By setting up a cooling fan 15 in conjunction with a protective net 20, the cooling fan 15 can dissipate heat from the battery during the charging process, which has a good cooling effect. The protective net 20 provides safety isolation and protection for the cooling fan 15.

[0033] A limit strip 16 is fixedly installed on the side of the vertical plate 2. The limit strip 16 works in conjunction with the door plate 4. The presence of the limit strip 16 can support the rotation process of the door plate 4, thus playing a blocking effect and preventing the door plate 4 from rotating excessively.

[0034] A spring 17 is sleeved on the outside of the retaining rod 6. The two ends of the spring 17 are fixedly connected to the opposite surfaces of the fixing plate 5 and the operating plate 7, respectively. The spring force of the spring 17 can be used to drive the retaining rod 6 to be quickly inserted into the retaining groove, thereby improving the convenience of locking operation.

[0035] Several guide rods 18 are fixedly installed on the inner wall of the bearing seat 8. The threaded plate 11 is slidably installed on the outer surface of the several guide rods 18. The guide rods 18 can ensure that the threaded plate 11 can run stably and avoid tilting and shaking.

[0036] Anti-slip pads 19 are attached to the side of the card slot plate 13. The two anti-slip pads 19 are arranged opposite each other. The anti-slip pads 19 can play a role in fixing and preventing slippage and loosening.

[0037] Protective nets 20 are attached to both sides of the back plate 3 at the position opposite the ventilation opening 1. Several bolts 14 are threaded between the protective nets 20 and the back plate 3. The protective nets 20 provide a safety protection effect, and the bolts 14 facilitate the installation and removal of the protective nets 20.

[0038] When charging is required, pull the corresponding operation panel 7. The operation panel 7 drives the retaining rod 6 to move out of the retaining groove, at which point the door panel 4 is unlocked. Rotate to open the door panel 4, place the battery on the surface of the support seat 8, start the motor 9 to drive the bidirectional screw 10 to rotate, which in turn drives the threaded plate 11 to drive the locking plate 13 to move through the connecting plate 12. The locking plate 13 is used to fix and lock the battery. Then stop the motor 9, close the door panel 4, and use the elastic force of the spring 17 to drive the retaining rod 6 to insert into the retaining groove, and then charge the battery. During the charging process, the cooling fan 15 starts to accelerate the cooling of the battery during charging.

Claims

1. A battery charging and fixing device for batch express delivery vehicles, characterized in that: The system includes several horizontal plates (1), with several vertical plates (2) fixedly installed between two adjacent horizontal plates (1). A back plate (3) is fixedly installed between the backs of the horizontal plates (1) and the backs of the vertical plates (2). A storage area is formed between the two horizontal plates (1) between two adjacent vertical plates (2), and a door panel (4) is rotatably installed within the storage area. A fixing plate (5) is fixedly installed on the side of the door panel (4), and a retaining rod (6) is slidably installed on the fixing plate (5). An operating plate (7) is fixedly installed at one end of the retaining rod (6). A retaining groove is provided on the side of the vertical plate (2) at the corresponding position. The other end of the retaining rod (6) cooperates with the retaining groove. A bearing seat (8) is fixedly installed on the surface of the horizontal plate (1) inside the room. A motor (9) is fixedly installed on the side of the bearing seat (8). A bidirectional screw (10) is rotatably installed inside the bearing seat (8). One end of the bidirectional screw (10) is fixedly connected to the output shaft of the motor (9). Threaded plates (11) are threaded on the outer surfaces of the two threads of the bidirectional screw (10). A connecting plate (12) is fixedly installed at the end of the threaded plate (11). A locking plate (13) is fixedly installed at the end of the connecting plate (12). A ventilation opening 1 is opened on the back plate (3) directly opposite the storage area. A cooling fan (15) is fixedly installed inside the ventilation opening 1. A ventilation opening 2 is opened on the door panel (4).

2. The batch express delivery vehicle battery charging and fixing device according to claim 1, characterized in that: A limiting strip (16) is fixedly installed on the side of the vertical plate (2), and the limiting strip (16) is used in conjunction with the door panel (4).

3. The batch express delivery vehicle battery charging and fixing device according to claim 1, characterized in that: The retaining rod (6) is fitted with a spring (17), and the two ends of the spring (17) are fixedly connected to the opposite surfaces of the fixing plate (5) and the operating plate (7), respectively.

4. The batch express delivery vehicle battery charging and fixing device according to claim 1, characterized in that: The inner wall of the bearing seat (8) is fixedly installed with several guide rods (18), and the threaded plate (11) is slidably installed on the outer surface of the several guide rods (18).

5. The batch express delivery vehicle battery charging and fixing device according to claim 1, characterized in that: The side of the card slot plate (13) is covered with anti-slip pads (19), and the two anti-slip pads (19) are arranged opposite each other.

6. The batch express delivery vehicle battery charging and fixing device according to claim 1, characterized in that: Protective nets (20) are attached to both sides of the back plate (3) at the position opposite the ventilation opening, and several bolts (14) are threaded between the protective nets (20) and the back plate (3).

Images