New energy battery storage device

Abstract

The invention relates to the technical field of new energy batteries, in particular to a new energy battery storage device which comprises a storage box and a battery body arranged on the inner side of the storage box. The lifting assembly comprises a second fan wheel arranged in the storage box, a first fan wheel connected to the outer wall of the second fan wheel in an engaged mode and a box cover arranged on the first fan wheel and the upper end face of the storage box. The clamping assembly comprises a rotating shaft arranged in the storage box, a connecting rod arranged on the outer side of the rotating shaft and an attaching disc arranged on the outer side of the connecting rod; according to the battery lifting device, the box cover is driven to be opened along with meshing transmission of the first fan wheel and the second fan wheel, meanwhile, the battery body ascends, the clamping assembly clamps and loosens the battery body along with the lifting assembly, and accelerated lifting of the battery body is achieved through variable-speed movement of the first containing box and the second containing box; and personnel can conveniently take out.

Description

Technical Field

[0001] This invention relates to the field of new energy battery technology, and in particular to a new energy battery storage device. Background Technology

[0002] With increasing global awareness of sustainable development and environmental protection, and the growing pressure from the depletion of traditional fossil fuels, new energy technologies have become one of the core areas of technological development worldwide. As the core carrier of new energy technologies, new energy batteries, especially lithium-ion batteries and solid-state batteries, have been widely used in electric vehicles, energy storage power stations, portable electronic devices, and aerospace, among other fields, due to their significant advantages such as high energy density, long cycle life, low self-discharge rate, and environmental friendliness. The continuous breakthroughs and advancements in new energy battery technology are profoundly changing society's energy structure and lifestyles, serving as a key support for promoting energy transformation and achieving "dual-carbon" goals.

[0003] With the rapid expansion of the application scale of new energy batteries, especially the continuous increase in the number of electric vehicles and the continuous implementation of grid-level energy storage projects, a large number of battery cells need to rely on efficient and safe battery storage devices in the manufacturing, circulation, use and recycling stages. Existing battery storage devices mostly adopt fixed shelves or standardized battery pallet structures, and their main functions focus on basic physical support and storage.

[0004] However, in scenarios involving large-scale battery use, operators need to manually and continuously take or store each battery one by one. Taking a fixed storage device as an example, personnel need to reach into the storage device to take or put in each battery, which increases the labor intensity of personnel to a certain extent. Summary of the Invention

[0005] In view of the problems existing in the above or prior art, the present invention is proposed.

[0006] Therefore, the purpose of this invention is to provide a new energy battery storage device.

[0007] To solve the above-mentioned technical problems, the present invention provides the following technical solution:

[0008] A new energy battery storage device includes a storage box and a battery body disposed inside the storage box;

[0009] And, the lifting assembly includes a second fan wheel disposed inside the storage box, a first fan wheel meshing with the outer wall of the second fan wheel, a first connecting plate disposed outside the first fan wheel and the second fan wheel, and a box cover disposed on the upper surface of the storage box;

[0010] And, the clamping assembly includes a rotating shaft disposed inside the storage box, a connecting rod disposed outside the rotating shaft, and a fitting disc disposed outside the connecting rod;

[0011] And, the transmission assembly includes a first placement box disposed inside the storage box and a second placement box disposed inside the first placement box;

[0012] As the first and second fan wheels mesh and drive the cover to open, the battery body rises. The clamping assembly follows the lifting assembly to clamp and release the battery body. Furthermore, the variable speed movement of the first and second placement boxes accelerates the lifting of the battery body, making it easier for personnel to remove.

[0013] As a preferred embodiment of the new energy battery storage device of the present invention, the storage box further includes a motor fixedly installed on the inner wall of the storage box, a first connecting plate is provided on the outer side of the second fan wheel, and the end of the first connecting plate is provided on the inner wall of the box cover.

[0014] In a preferred embodiment of the new energy battery storage device of the present invention, a first transmission plate is provided on the outer wall of the first connecting plate, a second transmission plate is provided at the end of the first transmission plate, and the end of the second transmission plate is rotatably connected to the outer wall of the first placement box.

[0015] In a preferred embodiment of the new energy battery storage device of the present invention, the inner wall of the storage box is provided with a second connecting plate, the second connecting plate is designed parallel to the first connecting plate, the end of the second connecting plate is provided on the inner wall of the box cover, and the box cover can slide along the outer wall of the storage box.

[0016] In a preferred embodiment of the new energy battery storage device of the present invention, the clamping assembly further includes a transmission shaft fixedly connected to the output end of the motor, the transmission shaft passing through the first transmission plate, the first connecting plate and the second fan wheel respectively.

[0017] In a preferred embodiment of the new energy battery storage device of the present invention, a first bevel gear is provided at the end of the transmission shaft, a second bevel gear is provided on the end face of the rotating shaft, the first bevel gear and the second bevel gear are meshed and connected, and a guide groove is provided on the outer wall of the rotating shaft.

[0018] In a preferred embodiment of the new energy battery storage device of the present invention, the outer wall of the connecting rod is provided with a first guide rod, the first guide rod can slide along the guide groove, and the outer wall of the connecting rod is provided with a spring, the end of the spring being disposed on the outer wall of the bonding disc.

[0019] In a preferred embodiment of the new energy battery storage device of the present invention, a second guide rod is provided on the end face of the transmission shaft, and a sliding groove is provided on the inner wall of the second fan wheel. The sliding groove is a semi-circular groove design, and the second guide rod can slide along the sliding groove.

[0020] As a preferred embodiment of the new energy battery storage device of the present invention, the transmission component further includes a gear disposed on the outer wall of the first placement box, a fixed rack disposed on the inner wall of the storage box, a movable rack disposed on the outer wall of the second placement box, and the battery body may be located inside the second placement box.

[0021] In a preferred embodiment of the new energy battery storage device of the present invention, the outer walls of the gear are respectively meshed with the fixed rack and the movable rack, the inner wall of the storage box is provided with a guide rail, and the second placement box moves along the guide rail.

[0022] The beneficial effects of the new energy battery storage device of the present invention are as follows: the battery body is lifted as the cover is opened by the meshing transmission of the first fan wheel and the second fan wheel. The clamping component follows the lifting component to clamp and release the battery body. Furthermore, the battery body is accelerated and lifted by the variable speed movement of the first placement box and the second placement box, making it easier for personnel to take it out. Attached Figure Description

[0023] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the following description of the embodiments will be briefly introduced. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a schematic diagram of the overall structure of a new energy battery storage device.

[0025] Figure 2 This is a schematic diagram of the internal structure of the storage box of a new energy battery storage device.

[0026] Figure 3 This is a schematic diagram of the lifting component structure of a new energy battery storage device.

[0027] Figure 4 This is a schematic diagram of the clamping assembly structure of a new energy battery storage device.

[0028] Figure 5 This is a schematic diagram of the bonding disk structure of a new energy battery storage device.

[0029] Figure 6 This is a schematic diagram of the transmission shaft structure of a new energy battery storage device.

[0030] Figure 7 This is a schematic diagram of the second fan wheel structure of a new energy battery storage device.

[0031] Figure 8 This is a schematic diagram of the transmission component structure of a new energy battery storage device.

[0032] Figure 9 This is a schematic diagram of the disassembled structure of the transmission component of a new energy battery storage device.

[0033] In the diagram, 1. Storage box; 2. Battery body; 3. Lifting assembly; 31. Motor; 32. First fan wheel; 33. Second fan wheel; 34. Box cover; 35. First connecting plate; 36. First transmission plate; 37. Second transmission plate; 38. Second connecting plate; 4. Clamping assembly; 41. Drive shaft; 42. First bevel gear; 43. Rotating shaft; 44. Second bevel gear; 45. Guide groove; 46. Connecting rod; 47. First guide rod; 48. Fitting plate; 49. Spring; 410. Second guide rod; 411. Sliding groove; 5. Transmission assembly; 51. First placement box; 52. Second placement box; 53. Spur gear; 54. Fixed rack; 55. Moving rack; 56. Guide rail. Detailed Implementation

[0034] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0035] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the invention. Therefore, the invention is not limited to the specific embodiments disclosed below.

[0036] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that is mutually exclusive with other embodiments.

[0037] Example 1

[0038] Reference Figures 1 to 8 This is the first embodiment of the present invention, which provides a new energy battery storage device that can achieve the effect of automatically lifting the battery body 2.

[0039] Specifically, a new energy battery storage device includes a storage box 1 and a battery body 2 disposed inside the storage box 1; wherein, the storage box 1 is used to provide installation space and movement space for the battery body 2, the lifting assembly 3, the clamping assembly 4 and the transmission assembly 5.

[0040] In addition, the lifting assembly 3 includes a second fan wheel 33 rotatably connected inside the storage box 1, a first fan wheel 32 meshing with the outer wall of the second fan wheel 33, and a box cover 34 slidably connected to the upper surface of the storage box 1; wherein the first fan wheel 32 and the second fan wheel 33 are symmetrically designed, both of which are partial gear designs, the box cover 34 is a two-piece design, located at the outlet of the storage box 1, and the storage box 1 has channels on both sides for the box cover 34 to pass through.

[0041] And, the clamping assembly 4 includes a rotating shaft 43 rotatably connected inside the storage box 1, a connecting rod 46 disposed outside the rotating shaft 43, and a fitting plate 48 disposed outside the connecting rod 46; wherein, one end of the rotating shaft 43 is located inside the storage box 1, the connecting rod 46 is designed to be parallel to the rotating shaft 43, and is kept in an active state by a corresponding support structure.

[0042] And, the transmission assembly 5 includes a first placement box 51 disposed inside the storage box 1 and a second placement box 52 disposed inside the first placement box 51; wherein, due to the different size specifications of new energy batteries, the size of the first placement box 51 needs to be higher than the battery body 2 in order to provide overall support and protection for the battery, while the second placement box 52 is located inside the first placement box 51 and is smaller in size to facilitate the removal of the battery body 2.

[0043] As the first fan wheel 32 and the second fan wheel 33 mesh and drive the box cover 34 to open, the battery body 2 is lifted. The clamping component 4 follows the lifting component 3 to clamp and release the battery body 2. The battery body 2 is accelerated and lifted by the variable speed movement of the first placement box 51 and the second placement box 52, making it easier for personnel to take it out.

[0044] Furthermore, the storage box 1 also includes a motor 31 fixedly installed on the inner wall of the storage box 1, and a first connecting plate 35 fixedly connected to the outer side of the second fan wheel 33. The end of the first connecting plate 35 is rotatably connected to the inner wall of the box cover 34. The motor 31 is located on one side of the second fan wheel 33, and the motor 31 provides synchronous power input to the lifting assembly 3 and the clamping assembly 4. The first connecting plate 35 has a certain length and is connected to the box cover 34.

[0045] It should be noted that a first transmission plate 36 is fixedly connected to the outer wall of the first connecting plate 35, and a second transmission plate 37 is rotatably connected to the end of the first transmission plate 36. The end of the second transmission plate 37 is rotatably connected to the outer wall of the first placement box 51. The first transmission plate 36 and the second transmission plate 37 are not on the same vertical projection plane as the first connecting plate 35, thereby avoiding interference between multiple plates when the first fan wheel 32 and the second fan wheel 33 are engaged in transmission.

[0046] Preferably, the inner wall of the storage box 1 is provided with a second connecting plate 38, which is designed parallel to the first connecting plate 35. The end of the second connecting plate 38 is disposed on the inner wall of the box cover 34, and the box cover 34 can slide along the outer wall of the storage box 1. The second connecting plate 38 and the first connecting plate 35 are designed parallel to each other, and the top of both are connected to the box cover 34, but the bottom of both are connected to the storage box 1 and the drive shaft 41, respectively.

[0047] When in use, taking the removal of the battery body 2 as an example, the motor 31 is started, and the first fan wheel 32 and the second fan wheel 33 are engaged by the motor 31. Since the two sets of cover 34 are in a close-fitting state in the initial state, the battery body 2 is located in the storage box 1. As the first fan wheel 32 and the second fan wheel 33 are engaged, the two sets of first connecting plates 35 drive the cover 34 on the same side to move away from each other and move along the storage box 1. At the same time, the second connecting plate 38 moves synchronously to assist the first connecting plate 35 in completing the opening action of the cover 34. Correspondingly, the first transmission plate 36 rotates synchronously, driving the second transmission plate 37 to move synchronously, so that the first transmission plate 36 and the second transmission plate 37 tend to be vertical. Since the second transmission plate 37 is connected to the outer wall of the first placement box 51, the first placement box 51 begins to lift to the port of the storage box 1.

[0048] In summary, the movement of multiple linkages is achieved by the meshing transmission of the first fan wheel 32 and the second fan wheel 33, thereby realizing the automatic opening of the storage device and the lifting of the battery body 2, and it is used in conjunction with the clamping assembly 4 and the speed change assembly 5.

[0049] Example 2

[0050] Reference Figures 4-7 This is the second embodiment of the present invention. Unlike the previous embodiment, this embodiment provides a result of centering and clamping battery bodies 2 of different sizes.

[0051] Specifically, the clamping assembly 4 also includes a drive shaft 41 fixedly connected to the output end of the motor 31. The drive shaft 41 passes through the first transmission plate 36, the first connecting plate 35, and the second fan wheel 33. The drive shaft 41 passes through the first connecting plate 35, the first transmission plate 36, and the second fan wheel 33, and is fixedly connected to the output end of the motor 31.

[0052] Furthermore, a first bevel gear 42 is fixedly connected to the end of the drive shaft 41, and a second bevel gear 44 is fixedly connected to the end face of the rotating shaft 43. The first bevel gear 42 and the second bevel gear 44 are meshed together, and a guide groove 45 is provided on the outer wall of the rotating shaft 43. The drive shaft 41 and the rotating shaft 43 are designed perpendicularly, and the power is transmitted through the meshing of the first bevel gear 42 and the second bevel gear 44.

[0053] It should be noted that a first guide rod 47 is fixedly connected to the outer wall of the connecting rod 46. The first guide rod 47 can slide along the guide groove 45. A spring 49 is fixedly installed on the outer wall of the connecting rod 46, and the end of the spring 49 is fixedly connected to the outer wall of the fitting plate 48. The guide groove 45 is opened along the rotation axis 43. Since the connecting rod 46 can move horizontally inside the storage box 1, the horizontal movement of the connecting rod 46 is achieved by the guiding contact between the first guide rod 47 and the guide groove 45.

[0054] Preferably, a second guide rod 410 is fixedly connected to the end face of the drive shaft 41, and a sliding groove 411 is provided on the inner wall of the second fan wheel 33. The sliding groove 411 is a semi-circular groove design, and the second guide rod 410 can slide along the sliding groove 411. In order to ensure that the battery body 2 releases the positioning contact before lifting during the lifting process, the sliding groove 411 is provided at the contact position between the drive shaft 41 and the second fan wheel 33. When the drive shaft 41 just starts to rotate, the drive shaft 41 moves along the sliding groove 411 until it contacts the inner wall of the second fan wheel 33 before driving the lifting component 3 to work.

[0055] The rest of the structure is the same as in Example 1.

[0056] During use, as the motor 31 starts, it directly drives the transmission shaft 41 to rotate to one side. The rotation of the transmission shaft 41 is achieved through the meshing of the first bevel gear 42 and the second bevel gear 44, thus rotating the rotating shaft 43. As the rotating shaft 43 rotates, the first guide rod 47 moves along the guide groove 45 on the outer wall of the rotating shaft 43. This, in turn, drives the connecting rod 46 to move away from the battery body 2, causing the spring 49 to loosen and the contact plate 48 to separate from the battery body 2, no longer providing a clamping effect. Since the motor 31 directly triggers the transmission shaft 41 during rotation... The rotating shaft 41 causes the two side contacting discs 48 to move away from the battery body 2. When the motor 31 starts, the second guide rod 410 on the outer wall of the drive shaft 41 will slide along the sliding groove 411 for a while. During this process, the clamping component 4 is released. Only after the second guide rod 410 contacts the inner wall of the second fan wheel 33 will the lifting component 3 be started. That is, the clamping of the battery body 2 is released first, and then the battery is raised. Conversely, the battery body 2 is lowered automatically first, and then the battery body 2 is clamped. With the use of the spring 49, it can be matched with batteries of different specifications for a certain degree of centering and clamping.

[0057] In summary, by driving the motor 31 to lift the component 3 and trigger the clamping component 4, the centering and clamping effect of different batteries is achieved, while the delayed response design avoids interference between components.

[0058] Example 3

[0059] Reference Figure 8 and Figure 9 This is the third embodiment of the present invention. Unlike the previous embodiment, this embodiment provides a structure for lifting the battery body 2 at variable speeds.

[0060] Specifically, the transmission assembly 5 also includes a spur gear 53 rotatably connected to the outer wall of the first placement box 51, a fixed rack 54 fixedly connected to the inner wall of the storage box 1, a movable rack 55 fixedly connected to the outer wall of the second placement box 52, and the battery body 2 can be located inside the second placement box 52. The first placement box 51 has channels on both sides, the second placement box 52 can slide along the first placement box 51, and the movable rack 55 passes through the channels of the first placement box 51 and meshes with the spur gear 53.

[0061] Furthermore, the outer walls of the spur gear 53 are respectively meshed with the fixed rack 54 and the movable rack 55 on both sides, and the inner wall of the storage box 1 is fixedly connected with the guide rail 56, along which the second placement box 52 moves. The second placement box 52 serves as an auxiliary support, and the meshing contact between the spur gear 53 and the fixed rack 54 and the movable rack 55 enables the variable speed movement of the second placement box 52 relative to the first placement box 51.

[0062] The rest of the structure is the same as in Example 2.

[0063] In use, when the first placement box 51 begins to rise synchronously with the lifting component 3, the spur gear 53 on the outer wall of the first placement box 51 begins to mesh and move along the fixed rack 54. At the same time, the other side of the spur gear 53 meshes synchronously with the moving rack 55, thereby driving the moving rack 55 and the second placement box 52 to move upward synchronously. Since one set of racks on both sides is fixed and the other set is moving, the second placement box 52 moves at a different speed relative to the first placement box 51 through the meshing of the same spur gear 53. The battery body 2 is placed inside the second placement box 52 and the second placement box 52 is lower than the battery body 2. Therefore, when the first placement box 51 is raised to the port of the storage box 1, the second placement box 52 moves at a different speed, causing the battery body 2 to move above the storage box 1, so that the battery body 2 protrudes from the storage box 1, making it easy for personnel to pick up. When the motor 31 reverses, the entire action is reversed, realizing the rapid storage of the battery.

[0064] In summary, the lifting component 3 drives the movement of the first placement box 51 to provide power input to the transmission component 5, causing a speed change between the second placement box 52 and the first placement box 51, thereby causing the battery body 2 to protrude from the storage box 1, making it easier for the operator to retrieve it.

[0065] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A new energy battery storage device, characterized in that: include, Storage box (1) and battery body (2) disposed inside the storage box (1); and, The lifting assembly (3) includes a second fan wheel (33) disposed inside the storage box (1), a first fan wheel (32) meshing with the outer wall of the second fan wheel (33), and a box cover (34) disposed on the first fan wheel (32) and the upper surface of the storage box (1); and, The clamping assembly (4) includes a rotating shaft (43) disposed inside the storage box (1), a connecting rod (46) disposed outside the rotating shaft (43), and a fitting plate (48) disposed outside the connecting rod (46); and, The transmission assembly (5) includes a first placement box (51) disposed inside the storage box (1) and a second placement box (52) disposed inside the first placement box (51); wherein, As the first fan wheel (32) and the second fan wheel (33) mesh and drive the box cover (34) to open, the battery body (2) is lifted. The clamping component (4) follows the lifting component (3) to clamp and release the battery body (2). The battery body (2) is accelerated and lifted by the variable speed movement of the first placement box (51) and the second placement box (52), making it easier for personnel to take it out.

2. The new energy battery storage device as described in claim 1, characterized in that: The storage box (1) also includes a motor (31) fixedly installed on the inner wall of the storage box (1), and a first connecting plate (35) is provided on the outer side of the second fan wheel (33), with the end of the first connecting plate (35) provided on the inner wall of the box cover (34).

3. A new energy battery storage device as described in claim 2, characterized in that: The outer wall of the first connecting plate (35) is provided with a first transmission plate (36), and the end of the first transmission plate (36) is provided with a second transmission plate (37), the end of the second transmission plate (37) being rotatably connected to the outer wall of the first placement box (51).

4. A new energy battery storage device as described in claim 3, characterized in that: The inner wall of the storage box (1) is provided with a second connecting plate (38), which is designed parallel to the first connecting plate (35). The end of the second connecting plate (38) is provided on the inner wall of the box cover (34), which can slide along the outer wall of the storage box (1).

5. A new energy battery storage device as described in claim 4, characterized in that: The clamping assembly (4) also includes a drive shaft (41) fixedly connected to the output end of the motor (31), the drive shaft (41) passing through the first transmission plate (36), the first connecting plate (35) and the second fan wheel (33).

6. A new energy battery storage device as described in claim 5, characterized in that: The transmission shaft (41) is provided with a first bevel gear (42) at its end, and the rotating shaft (43) is provided with a second bevel gear (44) at its end face. The first bevel gear (42) and the second bevel gear (44) are meshed together, and the outer wall of the rotating shaft (43) is provided with a guide groove (45).

7. A new energy battery storage device as described in claim 6, characterized in that: The outer wall of the connecting rod (46) is provided with a first guide rod (47), which can slide along the guide groove (45). The outer wall of the connecting rod (46) is provided with a spring (49), and the end of the spring (49) is provided on the outer wall of the bonding disc (48).

8. A new energy battery storage device as described in claim 7, characterized in that: The end face of the drive shaft (41) is provided with a second guide rod (410), and the inner wall of the second fan wheel (33) is provided with a sliding groove (411). The sliding groove (411) is a semi-circular groove design, and the second guide rod (410) can slide along the sliding groove (411).

9. A new energy battery storage device as described in claim 8, characterized in that: The transmission assembly (5) also includes a spur gear (53) disposed on the outer wall of the first placement box (51), a fixed rack (54) disposed on the inner wall of the storage box (1), a movable rack (55) disposed on the outer wall of the second placement box (52), and the battery body (2) may be located inside the second placement box (52).

10. A new energy battery storage device as described in claim 9, characterized in that: The outer sides of the spur gear (53) are respectively meshed with the fixed rack (54) and the movable rack (55). The inner wall of the storage box (1) is provided with a guide rail (56), and the second placement box (52) moves along the guide rail (56).

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