A container type honeycomb energy storage cabinet

Abstract

The utility model relates to new energy automobile battery swap technical field especially is a container type honeycomb energy storage cabinet, including the cabinet body and be used for depositing and transporting the bearing box of cabinet body, the cabinet body fixed setting in the middle part of bearing box, the top surface both sides of bearing box and the long side wall connection of bearing box both sides form L shape side wall structure, L shape side wall structure and the top surface middle part of bearing box carry out the reversible hinging, the long side wall surface of cabinet body is staggered and is distributed and is used for depositing the depositing socket of battery, the position of the middle part of bearing box top surface is close to L shape side wall structure and is equipped with hydraulic oil jar, the telescopic link of hydraulic oil jar is connected with L shape side wall structure, the end of hydraulic oil jar away from telescopic link and bearing box top surface swing connection, through adopting bearing box to the cabinet body of energy storage cabinet is received and bears, again equips bearing box in the moving truck, truck is sent to the vehicle near needing battery replacement and carries out the battery replacement operation, and the automobile does not need to go to the battery replacement station again actively to replace the battery.

Description

Technical Field

[0001] This utility model relates to the field of battery swapping technology for new energy vehicles, and in particular to a containerized honeycomb energy storage cabinet. Background Technology

[0002] Battery swapping for new energy vehicles is a necessary situation that new energy vehicles need to face after long-term use. When the battery capacity of a new energy vehicle decreases to less than 70% of its initial capacity, and it is not due to human-caused quality problems, the new energy vehicle can go to a battery swapping station for battery maintenance or replacement, thereby maintaining the lifespan of the new energy vehicle and increasing its value, allowing the vehicle's range to be restored to near the level of a new car.

[0003] With the surge in the number of new energy vehicles, the number of vehicles choosing battery swapping services is also increasing, which brings new challenges to the operation of battery swapping stations. In the future, we may see queues at some battery swapping stations. The core reason for this is the instantaneous imbalance between supply and demand: on the one hand, during peak periods (such as holiday travel or daily commuting), the demand for battery swapping surges while the number of battery swapping stations is insufficient to meet the demand; on the other hand, the charging speed of batteries limits the efficiency of recycling. When the fully charged batteries stored in the station are depleted, subsequent vehicles have to wait for charging to complete. If this situation is not alleviated, it may weaken the core advantage of the "fast" battery swapping mode. Therefore, in order to solve the above-mentioned technical problems, this application proposes a containerized honeycomb energy storage cabinet. Utility Model Content

[0004] The purpose of this utility model is achieved through the following means: a containerized honeycomb energy storage cabinet includes a cabinet body and a carrier box for storing and transporting the cabinet body. The cabinet body is fixedly installed in the middle of the carrier box. The top surface of the carrier box is connected to the long side walls on both sides of the carrier box to form an L-shaped side wall structure. The L-shaped side wall structure is hinged to the middle of the top surface of the carrier box in a flip-out manner. Storage slots for storing batteries are staggered on the long side wall of the cabinet body. A hydraulic cylinder is provided in the middle of the top surface of the carrier box near the L-shaped side wall structure. The extension rod of the hydraulic cylinder is oscillatingly connected to the top surface of the L-shaped side wall structure. The end of the hydraulic cylinder away from the extension rod is oscillatingly connected to the top surface of the carrier box.

[0005] In a further embodiment of the above description, a locking block is rotatably provided on the long side wall of the cabinet near the storage slot. One end of the locking block extends toward the storage slot, and the locking block is detachably connected to the long side wall of the cabinet by a locking bolt.

[0006] In the above description, as a further embodiment, the cabinet is provided with a threaded hole that matches the locking bolt near the locking bolt, the middle part of the locking block is provided with a light hole that matches the screw of the locking bolt near the screw, and the side wall of the locking block away from the cabinet is provided with a relief groove that matches the nut of the locking bolt, and the relief groove is connected to the light hole.

[0007] In the above description, as a further embodiment, an opening is provided in the middle of the short side wall on both sides of the bearing box, and a double-leaf door is covered on the opening. The double-leaf door is hinged and can swing on the edge of the opening near the L-shaped side wall structure.

[0008] In a further embodiment of the above description, several locking hooks are distributed at the top and bottom of the opening edge near the double-leaf door. A locking rod is rotatably provided on the double-leaf door at a position opposite to the locking latch. Support seats that cooperate with the locking rod are provided on the top and bottom surfaces of the double-leaf door near the locking rod. The support seats that cooperate with the locking rod are used to install the locking rod on the double-leaf door.

[0009] In a further embodiment of the above description, the top and bottom of the locking rod are provided with connectors that match the locking hook, the middle of the double-leaf door is provided with a rotating handle, and a locking buckle is provided on the double-leaf door near the rotating handle; the locking buckle is used to cooperate with the locking hook, thereby achieving the locking installation effect after the double-leaf door is closed.

[0010] In a further embodiment of the above description, a wire interface is provided at the lower end of the short side wall of the cabinet. A thickened plate is provided at the bottom of the double-leaf doors near the wire interface. A through-hole is provided on the side of the thickened plate away from the wire interface, and the through-hole communicates with the middle of the support box. A recessed groove is provided on the side of the thickened plate near the wire interface, and the recessed groove communicates with the through-hole. A protective plate is covered inside the recessed groove, and the upper end of the protective plate is hinged to the groove wall of the recessed groove. The protective plate is used to provide protection for the wire interface.

[0011] Compared with the prior art, the beneficial effects of this utility model are: by using a carrier box to house and support the energy storage cabinet, and then equipping the carrier box on a mobile truck, and finally by installing the car battery on the cabinet for storing the battery storage port, the car is transported by truck to the vicinity of the vehicle that needs to replace the battery for battery replacement. The car no longer needs to actively go to the battery swapping station for battery replacement, thus expanding the supply range of the battery swapping station and improving the supply capacity. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the closed state of the L-shaped sidewall structure in a containerized honeycomb energy storage cabinet according to this utility model. Figure 2This is a three-dimensional structural diagram of the L-shaped side wall structure in the open state of a containerized honeycomb energy storage cabinet according to this utility model. Figure 3 This is a three-dimensional structural diagram of a containerized honeycomb energy storage cabinet in the open state of the double-leaf doors of the present invention. Figure 4 This is a schematic diagram of the installation structure of the protective cover in a containerized honeycomb energy storage cabinet according to this utility model; Figure 5 This is a schematic diagram of the connection structure of the locking bolts in a containerized honeycomb energy storage cabinet according to this utility model; In the diagram: 1-cabinet, 2-carrying box, 3-L-shaped side wall structure, 4-storage slot, 5-locking block; 6-Hydraulic cylinder, 7-Threaded hole, 8-Smooth hole, 9-Allowing groove, 10-Opening, 11-Double-leaf door; 12-Locking hook, 13-Locking bar, 14-Support base, 15-Connector, 16-Rotating handle, 17-Locking buckle; 18-Wire interface, 19-Thickened plate, 20-Conducting port, 21-Recessed groove, 22-Protective plate; 23-Locking bolt. Detailed Implementation

[0013] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0014] For this embodiment, please refer to Figures 1-5 The specific implementation of the containerized honeycomb energy storage cabinet includes a cabinet body 1 and a carrier box 2 for storing and transporting the cabinet body 1. The cabinet body 1 is fixedly installed in the middle of the carrier box 2. The top surface of the carrier box 2 is connected to the long side walls on both sides of the carrier box 2 to form an L-shaped side wall structure 3. The L-shaped side wall structure 3 is hinged to the middle of the top surface of the carrier box 2. Storage slots 4 for storing batteries are staggered on the long side wall of the cabinet body 1. A hydraulic cylinder 6 is provided in the middle of the top surface of the carrier box 2 near the L-shaped side wall structure 3. The telescopic rod of the hydraulic cylinder 6 is oscillatingly connected to the top surface of the L-shaped side wall structure 3. The end of the hydraulic cylinder 6 away from the telescopic rod is oscillatingly connected to the top surface of the carrier box 2.

[0015] A locking block 5 is rotatably provided on the long side wall of the cabinet 1 near the storage slot 4. One end of the locking block 5 extends toward the storage slot 4. The locking block 5 is detachably connected to the long side wall of the cabinet 1 by a locking bolt 23. The cabinet 1 has a threaded hole 7 that matches the locking bolt 23 near the locking bolt 23. The locking block 5 has a light hole 8 that matches the screw of the locking bolt 23 near the middle of the locking bolt 23. The locking block has a relief groove 9 that matches the nut of the locking bolt 23 on the side wall away from the cabinet 1. The relief groove 9 is connected to the light hole 8.

[0016] Specifically, the battery is placed into the storage slot 4, the locking bolt 23 is loosened, and the locking block 5 is rotated toward the storage slot 4 at the end near the storage slot 4. Then the locking bolt 23 is tightened. At this time, the locking block 5 is inside the storage slot 4 at the end near the storage slot 4, which has a blocking effect on the battery placed in the storage slot 4, preventing the battery from falling out during transportation.

[0017] The short side walls on both sides of the carrier box 2 are provided with openings 10 in the middle. The openings 10 are covered with double doors 11, which are hinged and can swing on the edge of the openings 10 near the L-shaped side wall structure 3. Several locking hooks 12 are distributed at the top and bottom of the opening 10 near the double-leaf door 11. A locking rod 13 is rotatably provided on the double-leaf door 11 at the position opposite to the lock. A support seat 14 that cooperates with the locking rod 13 is provided at the top and bottom of the double-leaf door 11 near the locking rod 13. The top and bottom of the locking rod 13 are provided with connectors 15 that match the locking hook 12 near the locking hook 12. The middle of the double-leaf door 11 is provided with a rotating handle 16, and the double-leaf door 11 is provided with a locking buckle 17 near the rotating handle 16.

[0018] Specifically, when closing the door, the double-leaf door 11 is closed. The operator can rotate the handle 16 to rotate the locking rod 13, which in turn causes the connectors 15 at the top and bottom of the locking rod 13 to engage with the locking hook 12, thereby locking the door and completing the operation of closing the double-leaf door.

[0019] The lower end of the short side wall of the cabinet 1 is provided with a wire interface 18. The bottom of the double-leaf door 11 is provided with a thickened plate 19 near the wire interface 18. A through-hole 20 is provided on the side of the thickened plate 19 away from the wire interface 18. The through-hole 20 is connected to the middle of the carrying box 2. A recessed groove 21 is provided on the side of the thickened plate 19 near the wire interface 18. The recessed groove 21 is connected to the through-hole 20. A protective plate 22 is covered inside the recessed groove 21. The upper end of the protective plate 22 is hinged to the groove wall of the recessed groove 21. Specifically, by installing a CAN signal communication module inside the cabinet 1 to detect battery information such as battery voltage, current, and battery temperature, and then connecting it to the wire interface 18, the battery information inside the cabinet 1 is collected and transmitted back to the operation platform. It should be noted that the CAN signal communication module used for testing employs a common technology available on the market. It will not be described in detail here. Those skilled in the art should be able to make reasonable selections and designs based on the actual situation. It is sufficient to ensure that battery status detection can be achieved when the battery is inserted into the storage slot 4.

[0020] The workflow of this application is as follows: After the carrier box 2 and the cabinet 1 are installed together on the truck, the battery is inserted into the storage slot 4 of the cabinet 1. When the car user sends a signal via mobile phone or vehicle, after the operating platform receives the charging information and location information of the vehicle to be charged, the operating platform dispatches a delivery truck to the vehicle signal location or user location to perform battery swapping operation on the vehicle.

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0022] Furthermore, in the description of the embodiments of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] Finally, it should be noted that the above embodiments are merely specific implementations of this utility model, used to illustrate the technical solution of this utility model, and not to limit it. The protection scope of this utility model is not limited thereto. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that any person skilled in the art can still modify or easily conceive of changes to the technical solutions described in the foregoing embodiments, or make equivalent substitutions for some of the technical features, within the technical scope disclosed in this utility model. These modifications, changes, or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model, and should all be covered within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A containerized honeycomb energy storage unit, comprising a cabinet and a carrier box for storing and transporting the cabinet, characterized in that: The cabinet is fixedly installed in the middle of the carrier box. The top surface of the carrier box is connected to the long side walls on both sides to form an L-shaped side wall structure. The L-shaped side wall structure is hinged to the middle of the top surface of the carrier box. Storage slots for storing batteries are staggered on the long side wall of the cabinet. A hydraulic cylinder is installed in the middle of the top surface of the carrier box near the L-shaped side wall structure. The extension rod of the hydraulic cylinder is oscillatingly connected to the top surface of the L-shaped side wall structure. The end of the hydraulic cylinder away from the extension rod is oscillatingly connected to the top surface of the carrier box.

2. The containerized honeycomb energy storage cabinet according to claim 1, characterized in that: A locking block is rotatably installed on the long side wall of the cabinet near the storage slot. One end of the locking block extends toward the storage slot, and the locking block is detachably connected to the long side wall of the cabinet by a locking bolt.

3. The containerized honeycomb energy storage cabinet according to claim 2, characterized in that: The cabinet has a threaded hole that matches the locking bolt near the locking bolt. The locking block has a light hole that matches the locking bolt near the screw of the locking bolt in the middle. The locking block has a clearance groove that matches the nut of the locking bolt on the side wall away from the cabinet. The clearance groove is connected to the light hole.

4. The containerized honeycomb energy storage cabinet according to claim 1, characterized in that: The short side walls on both sides of the carrier box are provided with openings in the middle, and double doors are covered on the openings. The double doors are hinged and can swing on the edge of the opening near the L-shaped side wall structure.

5. A containerized honeycomb energy storage unit according to claim 4, characterized in that: Several locking hooks are distributed at the top and bottom of the opening edge near the double-leaf door. A locking rod is rotatably provided on the double-leaf door at a position opposite to the locking buckle. Support seats that cooperate with the locking rod are provided on the top and bottom surfaces of the double-leaf door near the locking rod.

6. A containerized honeycomb energy storage unit according to claim 5, characterized in that: The top and bottom of the locking rod are provided with connectors that match the locking hook. A rotating handle is provided in the middle of the double-leaf door, and a locking buckle is provided near the rotating handle on the double-leaf door.

7. A containerized honeycomb energy storage unit according to claim 6, characterized in that: The lower end of the short side wall of the cabinet is provided with a wire interface. The bottom of the double-leaf doors is provided with a thickened plate near the wire interface. A through-hole is opened on the side of the thickened plate away from the wire interface. The through-hole is connected to the middle of the carrier box. A recessed groove is provided on the side of the thickened plate near the wire interface. The recessed groove is connected to the through-hole. A protective plate is covered inside the recessed groove. The upper end of the protective plate is hinged to the groove wall.

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