Lithium battery placing device

Abstract

The utility model relates to the field of lithium batteries, in particular to a lithium battery placing device which comprises a box body, two racks are fixedly connected to the inner bottom wall of the box body, sliding grooves are formed in the front face and the back face of the box body, and a shell is in sliding contact with the inner bottom wall of the box body; the sides, close to each other, of the sliding blocks are fixedly connected with the front face and the back face of the shell, two gears are rotationally connected to the outer surface of the shell, and by arranging the sliding blocks, a first bevel gear, a second bevel gear, a first threaded rod and other components, the sliding blocks are moved to drive the shell to move, meanwhile, the gears are engaged with racks and move to the designated positions, and the gears are driven to rotate. Meanwhile, a rotating shaft is rotated to drive a first bevel gear to be meshed with a second bevel gear and drive a first threaded rod to rotate, the first threaded rod is in threaded connection with an adaptive block to drive the adaptive block to ascend, and the corresponding lithium battery is ejected out, so that the effect that the lithium battery needing to be taken out can be jacked up conveniently through the device, an operator can take out the lithium battery conveniently, and the working efficiency is improved. Time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of lithium batteries, in particular to a lithium battery placement device. Background Art

[0002] Lithium batteries are a type of battery that uses lithium metal or lithium alloys as the positive and negative electrode materials and a non-aqueous electrolyte solution. Due to the highly reactive chemical properties of lithium metal, its processing, storage, and use place very high demands on the environment. Lithium batteries can be broadly divided into two categories: lithium metal batteries and lithium-ion batteries. Lithium-ion batteries do not contain metallic lithium and are rechargeable. They offer superior safety, specific capacity, self-discharge rate, and cost-performance compared to lithium-ion batteries.

[0003] After searching, a Chinese patent with publication number CN213473957U discloses a lithium battery placement device, the technical point of which is to solve the problem that lithium batteries are very inconvenient to use due to the wide variety of types and sizes, and the existing lithium battery placement device has a complex structure and is very laborious to install.

[0004] However, due to the weight of the lithium batteries, when they are placed inside the box, the lithium batteries are at the same height and close to each other on the baffle in the middle, making it inconvenient for operators to take them out, which is time-consuming and labor-intensive.

[0005] Therefore, a new solution needs to be proposed to solve this problem. Utility Model Content

[0006] In view of the above background technology, the prior art has the disadvantages that it is inconvenient for operators to remove it, and it is time-consuming and labor-intensive.

[0007] The cam is secured to the rear of the two wheels and has a lockhole that is formed on a pair of locking plates, with the lockhole engaging grooves at the bottom end and the lockhole engaging grooves at the bottom end.

[0008] The cam is fixed on the bottom wall of the housing and the gear is connected to the gear train of the gear train, and the cam is fixed on the top wall of the housing and the gear train is connected to the gear train of the gear train, so that the cam can move relative to the gear train of the gear train.

[0009] Optionally, two support plates are fixedly connected to the inner wall of the box body, and the bottom surface of each support plate is in sliding contact with the upper surface of the shell.

[0010] By adopting the above solution, the support plate is positioned through the box body, the two support plates are fixed to the inner wall of the box body, and the surface of the shell is brought into sliding contact with the support plates. The limiting effect of the shell is achieved through the connection between the shell, the box body and the support plates.

[0011] Furthermore, the upper surface of each support plate is rotatably connected to a threaded rod 2, the outer surface of each threaded rod 2 is rotatably connected to a fixed block, and the side of each fixed block away from each other is fixedly connected to the inner wall of the box.

[0012] By adopting the above scheme, the threaded rod 2 is placed on the surface of the support plate, and a rotation connection is set between them to achieve the positioning effect of the threaded rod 2. The fixing block is installed on the non-threaded part of the surface of the threaded rod 2, and a rotation connection is set between them. The fixing block is fixed to the inner wall of the box to achieve the limiting effect of the upper half of the threaded rod 2.

[0013] Furthermore, the outer surface of each of the threaded rods 2 is threadedly connected to a threaded block, and the sides of each of the threaded blocks that are close to each other are fixedly connected to a sliding plate.

[0014] By adopting the above solution, the threaded block is positioned by the threaded rod 2, and the sliding plate is connected to the threaded block. The movement of the threaded block is achieved by the rotation of the threaded rod 2. At this time, the threaded block drives the sliding plate to move, thereby achieving the effect of the sliding plate rising.

[0015] Furthermore, the outer surface of each sliding plate is provided with limiting grooves arranged at equal distances, and the inner wall of each limiting groove is slidably connected to a limiting block.

[0016] By adopting the above scheme, the limit groove is positioned by the sliding plate, and the limit block is placed inside the limit groove. The limiting effect of the limit block is achieved by the contour of the limit groove. The limit grooves are opened in sequence. When the sliding plate rises, the limit block can be moved to the deepest part of the limit groove through the limit groove.

[0017] Furthermore, the interior of the box is provided with rods 1 arranged at equal distances, rods 2 arranged at equal distances and partitions arranged at equal distances, and each side of the rods 1 and 2 that is away from each other is fixedly connected to the side of the corresponding limit block that is close to each other.

[0018] By adopting the above solution, rod one, rod two and the partition are positioned through the box body, rod one and rod two are connected to the limit block, and rod one and rod two are evenly distributed through the movement of the limit block, thereby achieving the effect of changing the distance between rod one and rod two.

[0019] Furthermore, the inner wall of the box is fixedly connected with guide rods arranged at equal distances, the outer surface of each guide rod is slidingly connected to the inner wall of the corresponding rod one and rod two, the front and back sides of each partition are fixedly connected to the side of the corresponding rod one and rod two that are close to each other, and the left and right sides of the box are fixedly connected with handles.

[0020] By adopting the above scheme, the guide rod is installed on the inner wall of the box, and the inner walls of rod one and rod two are connected to the guide rod. The guide rod is used to limit the movement of rod one and rod two, and the partition is fixed to rod one and rod two. The movement of the partition is achieved by moving rod one and rod two. The installation of the handle makes it easy to lift the box and move the device.

[0021] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0022] 1. The utility model sets a sliding block, bevel gear 1, bevel gear 2, threaded rod 1 and other components. When the sliding block moves, the housing is driven to move, and the gear is engaged with the rack and displaced to a specified position. At the same time, the rotating shaft is rotated to drive the bevel gear 1 to engage with the bevel gear 2, and the threaded rod 1 is driven to rotate. The threaded connection between the threaded rod 1 and the adapter block drives the adapter block to rise, and the corresponding lithium battery is ejected, thereby achieving the effect that the device can easily lift the lithium battery that needs to be taken out, making it convenient for the operator to take it out, saving time and effort.

[0023] 2. The utility model sets up components such as threaded rod 2, threaded block, sliding plate, limit groove, limit block, etc., and rotates threaded rod 2 at the same time to drive the threaded block to rise, and the threaded block drives the sliding plate to rise. Through the connection between the limit groove and the limit block, the limit block is driven to move inside the limit groove. At this time, the limit block drives the corresponding rod 1 and rod 2 to be distributed equidistantly, and rod 1 and rod 2 drive the partition to move, thereby realizing that the device can achieve the effect of placing lithium batteries of different sizes and models by adjusting the partitions at equal intervals, thereby improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0025] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;

[0026] Figure 2 This is a schematic structural diagram of the connection relationship between the threaded rod 2 and the threaded block of the utility model;

[0027] Figure 3 This is a schematic diagram of the connection relationship between the limiting groove and the limiting block of the utility model;

[0028] Figure 4 This is a structural diagram of the connection relationship between the gear and rack of the utility model.

[0029] In the figure: 1. Box body; 2. Rack; 3. Sliding groove; 4. Sliding block; 5. Housing; 6. Gear; 7. Rotating shaft; 8. Bevel gear 1; 9. Bevel gear 2; 10. Threaded rod 1; 11. Adapter block; 12. Support plate; 13. Threaded rod 2; 14. Fixed block; 15. Threaded block; 16. Sliding plate; 17. Limiting groove; 18. Limiting block; 19. Rod 1; 20. Rod 2; 21. Guide rod; 22. Partition; 23. Handle. DETAILED DESCRIPTION

[0030] The following diagrams illustrate various embodiments of the present invention. For clarity, many physical details will be included in the following description. However, it should be understood that these physical details are not intended to limit the present invention. In other words, in some embodiments of the present invention, these physical details are not essential. Furthermore, to simplify the illustrations, some commonly used structures and components are depicted in a simplified schematic manner.

[0031] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4The cam 4 is provided with a plurality of grooves 3 on the inner wall of the cam 4, and the grooves 3 are provided on the inner wall of the cam 4 so as to prevent the grooves 3 from being moved.

[0032] like Figure 4 As shown, the outer surface of the shell 5 is rotatably connected to two gears 6, the gear 6 is placed on the surface of the circular rod on the surface of the shell 5, and a rotation connection is set between them to achieve a limiting effect on the gear 6, the outer surface of each gear 6 is meshed with the outer surface of the corresponding rack 2, and the gear 6 is meshed with the rack 2. When the sliding block 4 moves, the gear 6 is driven to mesh with the rack 2, reducing the friction between the sliding block 4 and the sliding groove 3. The interior of the shell 5 is rotatably connected to two rotating shafts 7, which are positioned by the shell 5 and a rotation connection is set between them. The ends of each rotating shaft 7 close to each other are fixedly connected to a bevel gear 1 8, and the outer surface of each bevel gear 1 8 is meshed with a bevel gear 2 9. The bevel gear 1 8 is installed to mesh with the bevel gear 2 9, and the bevel gear 1 8 is connected to the rotating shaft 7. The rotation of the rotating shaft 7 is realized, and then the rotation effect of the bevel gear 2 9 is realized.

[0033] In a preferred embodiment, the inner wall of each bevel gear 29 is fixedly connected with a threaded rod 10, and the threaded rod 10 is installed on the inner wall of the bevel gear 29. The rotation effect of the threaded rod 10 is achieved by the rotation of the bevel gear 29. The bottom end of each threaded rod 10 is rotatably connected to the inner bottom wall of the shell 5. The threaded rod 10 is rotatably connected to the inner bottom wall of the shell 5 to achieve a limiting effect on the threaded rod 10. The inner wall of the shell 5 is slidably connected with an adapter block 11. The outer surface of each threaded rod 10 is connected to the internal thread of the adapter block 11. The adapter block 11 is installed to slide on the inner wall of the shell 5, and the threaded rod 10 is connected to the adapter block 11. The rising effect of the adapter block 11 is achieved by the rotation of the threaded rod 10, and the corresponding lithium battery can be lifted by the adapter block 11, which is convenient for the operator to take out the lithium battery. The outer surface of each rotating shaft 7 is rotatably connected to the internal rotation of the corresponding sliding block 4, and the sliding block 4 is rotatably connected to the rotating shaft 7 to prevent the sliding block 4 from rotating when the rotating shaft 7 rotates.

[0034] In this embodiment, two support plates 12 are fixedly connected to the inner wall of the box body 1, and the support plates 12 are positioned by the box body 1 and fixed to the inner wall of the box body 1. The bottom surface of each support plate 12 is in sliding contact with the upper surface of the shell 5, and the surface of the shell 5 is in sliding contact with the support plates 12. Through the connection between the shell 5 and the box body 1 and the support plates 12, a limiting effect on the shell 5 is achieved, and the lithium battery can be placed on its surface through the two support plates 12.

[0035] Combine Figure 2 and Figure 3 The upper surface of each support plate 12 is rotatably connected to a threaded rod 2 13. The threaded rod 2 13 is placed on the surface of the support plate 12, and a rotation connection is set between them to achieve the positioning effect of the threaded rod 2 13. The outer surface of each threaded rod 2 13 is rotatably connected to a fixing block 14. The fixing block 14 is installed on a part of the threadless surface of the threaded rod 2 13, and a rotation connection is set between them. The sides of each fixing block 14 away from each other are fixedly connected to the inner wall of the box body 1, and the fixing block 14 is fixed to the inner wall of the box body 1 to achieve a limiting effect on the upper half of the threaded rod 2 13. When the threaded rod 2 13 rotates, it will not drive the fixing block 14 to rotate.

[0036] In a preferred embodiment, the outer surface of each threaded rod 13 is threadedly connected to a threaded block 15, and the threaded block 15 is installed on the surface of the threaded rod 13. The rising and falling effects of the threaded block 15 are achieved by the rotation of the threaded rod 13. The sides of each threaded block 15 that are close to each other are fixedly connected to a sliding plate 16, and the sliding plate 16 is fixed to the surface of the threaded block 15. The rising and falling effects of the sliding plate 16 are achieved by the movement of the threaded block 15.

[0037] Combine Figure 2 and Figure 3 The outer surface of each sliding plate 16 is provided with equally spaced limit grooves 17, and the limit grooves 17 are positioned by the sliding plate 16. The inner wall of each limit groove 17 is slidably connected to a limit block 18, and the limit block 18 is placed inside the limit groove 17. The limit effect of the limit block 18 is achieved by the contour of the limit groove 17. The limit grooves 17 are opened in sequence. When the sliding plate 16 rises, the limit block 18 moves along the contour of the limit groove 17.

[0038] In this embodiment, the interior of the box body 1 is provided with rods 19 arranged at equal distances, rods 20 arranged at equal distances and partitions 22 arranged at equal distances. The rods 19, rods 20 and partitions 22 are positioned by the box body 1, and the partitions 22 can isolate the lithium batteries. The sides of each rod 19 and rod 20 that are away from each other are fixedly connected to the sides of the corresponding limit blocks 18 that are close to each other. The rods 19 and rods 20 are connected to the limit blocks 18, and the movement of the limit blocks 18 drives the rods 19 and rods 20 to be evenly distributed, thereby achieving the effect of changing the distance between the rods 19 and rods 2, 20, which is convenient for placing lithium batteries of different sizes and models.

[0039] In a preferred embodiment, the inner wall of the box body 1 is fixedly connected with guide rods 21 arranged at equal distances, and the guide rods 21 are fixed to the inner wall of the box body 1. There are eight guide rods 21 in total, which are placed horizontally. The outer surface of each guide rod 21 is slidably connected to the inner wall of the corresponding rod 19 and rod 20. The inner walls of rod 19 and rod 20 are connected to the guide rods 21 to achieve a limiting effect on rod 19 and rod 20.

[0040] In this embodiment, the front and back sides of each partition 22 are fixedly connected to the sides of the corresponding rod 19 and rod 2 20 that are close to each other, and the partition 22 is connected to the rod 19 and rod 2 20. The movement of the partition 22 is achieved by moving the rod 19 and rod 2 20. The left and right sides of the box body 1 are fixedly connected with handles 23. Installing the handles 23 makes it easy to lift the box body 1 and move the device.

[0041] The above description is merely an embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention are intended to be included within the scope of the claims of the present invention.

Claims

1. A lithium battery storage device, comprising a box (1), characterized in that: The inner bottom wall of the box body (1) is fixedly connected to two racks (2), the front and back sides of the box body (1) are provided with sliding grooves (3), the inner wall of each sliding groove (3) is slidably connected to a sliding block (4), the inner bottom wall of the box body (1) is in sliding contact with a shell (5), the sides of each sliding block (4) close to each other are fixedly connected to the front and back sides of the shell (5), the outer surface of the shell (5) is rotatably connected to two gears (6), the outer surface of each gear (6) is meshed with the outer surface of the corresponding rack (2), and the interior of the shell (5) is rotatably connected to two rotating shafts (7 ), one end of each rotating shaft (7) close to each other is fixedly connected to a bevel gear 1 (8), the outer surface of each bevel gear 1 (8) is meshed with a bevel gear 2 (9), the inner wall of each bevel gear 2 (9) is fixedly connected to a threaded rod 1 (10), the bottom end of each threaded rod 1 (10) is rotatably connected to the inner bottom wall of the housing (5), the inner wall of the housing (5) is slidably connected to an adapter block (11), the outer surface of each threaded rod 1 (10) is connected to the internal thread of the adapter block (11), and the outer surface of each rotating shaft (7) is rotatably connected to the inner side of the corresponding sliding block (4).

2. A lithium battery placement device according to claim 1, characterized in that: Two support plates (12) are fixedly connected to the inner wall of the box body (1), and the bottom surface of each support plate (12) is in sliding contact with the upper surface of the shell (5).

3. A lithium battery placement device according to claim 2, characterized in that: The upper surface of each support plate (12) is rotatably connected to a second threaded rod (13), the outer surface of each second threaded rod (13) is rotatably connected to a fixed block (14), and the side of each fixed block (14) that is away from each other is fixedly connected to the inner wall of the box body (1).

4. A lithium battery placement device according to claim 3, characterized in that: The outer surface of each of the threaded rods (13) is threadedly connected to a threaded block (15), and the sides of each of the threaded blocks (15) that are close to each other are fixedly connected to a sliding plate (16).

5. A lithium battery placement device according to claim 4, characterized in that: The outer surface of each sliding plate (16) is provided with equidistantly arranged limiting grooves (17), and the inner wall of each limiting groove (17) is slidably connected to a limiting block (18).

6. A lithium battery placement device according to claim 5, characterized in that: The box body (1) is provided with rods (19) arranged at equal distances, rods (20) arranged at equal distances, and partitions (22) arranged at equal distances. The sides of each rod (19) and rod (20) that are away from each other are fixedly connected to the sides of the corresponding limit blocks (18) that are close to each other.

7. A lithium battery placement device according to claim 6, characterized in that: The inner side wall of the box body (1) is fixedly connected to guide rods (21) arranged at equal distances, the outer surface of each guide rod (21) is slidably connected to the inner wall of the corresponding rod member 1 (19) and rod member 2 (20), the front and back surfaces of each partition (22) are fixedly connected to the adjacent sides of the corresponding rod member 1 (19) and rod member 2 (20), and the left and right sides of the box body (1) are fixedly connected to handles (23).

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