Circulating rack capable of preventing battery box body from vertically jumping

Abstract

The utility model discloses a circulating rack capable of preventing a battery box body from vertically jumping. The circulating rack comprises a base, a frame arranged on the base and a vertical limiting piece, a plurality of bearing structures are arranged on the frame, and each bearing structure comprises a connecting frame, a plurality of V-shaped bearing parts and a plurality of limiting blocks; the multiple V-shaped bearing parts are rotationally connected to the connecting frame and arranged at intervals in the vertical direction of the connecting frame, and each V-shaped bearing part comprises a bearing plate and an abutting and pushing plate; the plurality of limiting blocks are arranged on the connecting frame below the bearing plates and are in limiting fit with the bearing plates; the bearing parts on each group of bearing structures are arranged in a one-to-one correspondence manner to form bearing layers of which the spacing is greater than the height of the battery box body; the vertical limiting piece comprises a rotating rod rotationally connected to the end of the frame and a plurality of limiting arms, the multiple limiting arms are arranged at intervals in the vertical direction, and each limiting arm is matched with the reinforcing structure of the battery box body on each bearing layer in a limiting mode. Compared with the prior art, the circulating rack disclosed by the utility model can be suitable for a battery box body with a protection effect and a heat insulation buffer structure.

Description

Technical Field

[0001] This utility model belongs to the technical field of battery box recycling racks, specifically relating to a recycling rack that can prevent battery boxes from jumping vertically. Background Technology

[0002] To improve the handling efficiency of new energy battery boxes, current production processes utilize stackable circulating racks for placing battery boxes, such as the battery box circulating rack disclosed in authorization announcement number CN222388646U. To prevent vertical movement of the battery boxes during transportation, which could damage them, the aforementioned circulating rack specifically sets the height of the stacking layers to be equal to the height of the battery boxes stacked vertically. This allows the support components of each layer to limit the movement of the battery boxes below, preventing vertical movement.

[0003] However, the aforementioned circulating rack is designed for battery cases that do not have protective structures or heat insulation buffers on their outer surfaces. Currently, some battery cases have square tubes near the outline on their outer surfaces to enhance their strength and improve their protective and heat insulation buffering effects. Soft foam is also provided on the outer surfaces between the outline and the square tubes. If the aforementioned circulating rack is used to transport the battery cases, the load-bearing components are affected by the square tubes, making it difficult for them to stably press down and limit the battery cases, and they are also prone to damaging the soft foam. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the prior art and provide a circulating material rack that can prevent the battery box from jumping vertically.

[0005] To achieve the above objectives, this utility model discloses a circulating material rack that can prevent the battery box from vertically jumping, including a base, a frame and a vertical limiting component;

[0006] The frame is mounted on the base, and the frame is provided with multiple sets of load-bearing structures. Each set of load-bearing structures includes a connecting frame, multiple V-shaped load-bearing components, and multiple limiting blocks.

[0007] The plurality of V-shaped support members are rotatably connected to the connecting frame and are spaced apart along the vertical direction of the connecting frame. Each V-shaped support member includes a support plate extending inward to support the battery box and a push plate extending outward.

[0008] The plurality of limiting blocks are disposed on the connecting frame below each bearing plate and are used to limit and cooperate with the bottom surface of the bearing plate;

[0009] Each load-bearing structure has a corresponding load-bearing component to form multiple load-bearing layers, and the distance between two adjacent load-bearing layers is greater than the height of the battery box.

[0010] The vertical limiting component includes a rotating rod and multiple limiting arms. The rotating rod is rotatably connected to the end of the frame, and the multiple limiting arms are spaced apart along the vertical direction. Each limiting arm is used to limit and cooperate with the reinforcing structure of the battery box on each load-bearing layer.

[0011] Preferably, the bottom surface of the end of the limiting arm is provided with a first soft pad.

[0012] Preferably, there are two sets of vertical limiting members, and the two sets of vertical limiting members are located at the same end of the frame.

[0013] Preferably, a limiting rod is provided at the end of the frame away from the vertical limiting member.

[0014] Preferably, the limiting rod has a second soft pad on its side near the vertical limiting member.

[0015] Preferably, the base has support legs at its bottom.

[0016] Preferably, the bottom surface of the base is provided with a limiting sleeve, the limiting sleeve extends along the width direction of the base, and there are two limiting sleeves, which are spaced apart in the length direction of the base.

[0017] Preferably, the two limiting sleeves are arranged symmetrically.

[0018] Preferably, the length of the bearing plate is greater than the distance between two adjacent limiting blocks.

[0019] Preferably, the push plate is in a push-fitting engagement with the push plate of the previous support member.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0021] The supporting structure adopts an existing connecting frame, multiple V-shaped support components, and multiple limiting blocks. When using the rack, all V-shaped support components are flipped outwards, at which point the support plate and limiting plate are not located within the rack's support space. Subsequently, the V-shaped support components of the bottom support layer are flipped inwards until their support plate engages with the corresponding limiting block, ensuring the support plate is horizontal and able to support the battery box. Since the upper V-shaped support components are mostly facing outwards and not located within the rack's support space when installing the battery box, they do not obstruct or interfere with the placement of the battery box, facilitating stacking and improving stacking efficiency, while also preventing damage to the battery box.

[0022] Because the spacing between two adjacent load-bearing layers is greater than the height of the battery box, this avoids damage to the foam on the battery box caused by the V-shaped load-bearing components.

[0023] The circulating rack is further equipped with vertical limiting components, including a rotating rod and multiple limiting arms. The rotating rod is rotatably connected to the end of the frame, and the multiple limiting arms are spaced apart vertically. Each limiting arm is used to limit the reinforcing structure of the battery box on each load-bearing layer. During the placement of the battery box onto the rack, rotating the rod moves the limiting arms outside the load-bearing space, preventing them from interfering with the placement of the battery box. After all battery boxes are placed on the rack, rotating the rod again causes all the limiting arms to limit the top surface of their respective battery boxes, preventing vertical jumping of the battery boxes during handling. Simply rotating the rod allows for obstacle avoidance and limiting of all battery boxes, simplifying operation and improving efficiency. Attached Figure Description

[0024] Figure 1 This is a three-dimensional structural diagram of a circulating material rack that prevents the battery box from vertically jumping, as shown in the embodiment.

[0025] Figure 2 for Figure 1 A partial, three-dimensional exploded view of the load-bearing structure.

[0026] Figure 3 for Figure 1 A three-dimensional structural diagram of the vertical limiting component;

[0027] Base 100;

[0028] Frame 200; Load-bearing structure 210; Connecting frame 220; V-shaped load-bearing component 230; Load-bearing plate 231; Push plate 232; Limiting block 240; Limiting rod 250; Second soft pad 260; Support leg 270; Limiting sleeve 280;

[0029] Vertical limiting component 300; rotating rod 310; limiting arm 320; first soft pad 330. Detailed Implementation

[0030] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0031] A circulating material rack that prevents the battery box from vertically bouncing, see [link / reference]. Figures 1-2The system includes a base 100, a frame 200, and vertical limiting members 300. The frame 200 is mounted on the base 100 and has multiple sets of load-bearing structures 210. Each set of load-bearing structures 210 includes a connecting frame 220, multiple V-shaped load-bearing members 230, and multiple limiting blocks 240. The multiple V-shaped load-bearing members 230 are rotatably connected to the connecting frame 220 and are spaced apart along the vertical direction of the connecting frame 220. Each V-shaped load-bearing member 230 includes a load-bearing plate 231 extending inward to support the battery box and a push plate 232 extending outward. The multiple limiting blocks 240 are located on the connecting frame 220 below each load-bearing plate 231 and are used to limit and cooperate with the bottom surface of the load-bearing plate 231. The load-bearing members on each set of load-bearing structures 210 are arranged one-to-one to form multiple load-bearing layers.

[0032] When moving the battery box onto the recycling rack, all V-shaped support members 230 are flipped outwards, at which point the support plate 231 and the limiting plate are not located within the rack's support space. Subsequently, the V-shaped support members 230 of the lowest support layer are flipped inwards until their support plate 231 engages with the corresponding limiting block 240, ensuring the support plate 231 is horizontal and can support the battery box. Since the upper V-shaped support members 230 are mostly facing outwards and not located within the rack's support space when loading the battery box, they do not obstruct or interfere with the placement of the battery box, facilitating stacking and improving stacking efficiency, while also preventing damage to the battery box. The aforementioned support structure 210 and the overall structure formed by multiple support structures 210 on the frame 200 are identical to the structure of the recycling rack disclosed in patent application number CN222388646U.

[0033] To improve ease of operation, the length of the support plate 231 is greater than the distance between two adjacent limiting blocks 240. This way, when the support component is flipped outward, the support plate 231 of the support component is matched with the limiting block 240 of the upper layer to prevent the support component from turning completely to the outside and affecting subsequent operations.

[0034] Furthermore, the push plate 232 engages with the push plate 232 of the previous support member. Thus, as the battery box is placed on the support member, the support member rotates inward. During this process, the push plate 232 gradually pushes against the push plate 232 of the previous support member. When the support member rotates to the point where the support plate 231 is in a horizontal state and can fully support the battery box, the previous support member automatically rotates inward under the action of the push plate 232 below, eliminating the need for manual flipping and making the operation more convenient.

[0035] The spacing between two adjacent load-bearing layers is greater than the height of the battery box, which prevents the V-shaped load-bearing component 230 from damaging the foam on the battery box.

[0036] In this embodiment, see Figure 3The vertical limiting component 300 includes a rotating rod 310 and multiple limiting arms 320. The rotating rod 310 is rotatably connected to the end of the frame 200. The multiple limiting arms 320 are spaced apart vertically. Each limiting arm 320 is used to limit and cooperate with the reinforcing structure (square tube) of the battery box on each load-bearing layer, specifically by pressing down on the square tube. During the process of placing the battery box onto the rack, rotating the rotating rod 310 so that the limiting arms 320 are outside the load-bearing space, preventing the limiting arms 320 from affecting the placement of the battery box. After all the battery boxes are placed on the rack, rotating the rotating rod 310 so that all the limiting arms 320 limit the top surface of the corresponding battery box, which avoids the problem of vertical jumping of the battery box during transportation. By rotating the rotating rod 310, avoidance and limiting of all battery boxes can be achieved, which is simple to operate and improves efficiency.

[0037] To further improve the protective effect and reduce the impact of the limiting arm 320 on the soft foam on the battery box, a first soft pad 330 is provided on the bottom surface of the end of the limiting arm 320.

[0038] In this embodiment, there are two sets of vertical limiting members 300, which improves the limiting effect on the battery box. The two sets of vertical limiting members 300 are located at the same end of the frame 200.

[0039] In this embodiment, a limiting rod 250 is provided at the end of the frame 200 away from the vertical limiting member 300, which can further limit the battery box and improve the stability of the battery box during transportation.

[0040] To prevent the limiting rod 250 from scratching the battery box, a second soft pad 260 is provided on the side of the limiting rod 250 near the vertical limiting member 300.

[0041] In this embodiment, the bottom of the base 100 is provided with a support leg 270, which can support the base 100, making it easy for the forklift forks to insert under the base 100 for handling.

[0042] The base 100 has a limiting sleeve 280 on its bottom surface. The limiting sleeve 280 extends along the width of the base 100. There are two limiting sleeves 280, which are spaced apart along the length of the base 100. In this way, the limiting sleeve 280 can limit the forklift forks and improve the stability during the handling process.

[0043] Preferably, the two limiting sleeves are symmetrically arranged at 280°.

[0044] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A circulating material rack that prevents the battery box from vertically jumping, characterized in that: The application relates to a battery box support device. The frame is arranged on the base, and a plurality of groups of bearing structures are arranged on the frame; each group of bearing structures comprises a connecting frame, a plurality of V-shaped bearing pieces and a plurality of limiting blocks; The plurality of V-shaped bearing pieces are rotationally connected to the connecting frame and are arranged at intervals along the vertical direction of the connecting frame; each V-shaped bearing piece comprises a bearing plate extending inwards for bearing the battery box and a pushing plate extending outwards; The plurality of limiting blocks are arranged on the connecting frame below each bearing plate and are used for limiting cooperation with the bottom surface of the bearing plate; The bearing pieces on each group of bearing structures are arranged one by one to form a plurality of bearing layers, and the spacing between two adjacent bearing layers is greater than the height of the battery box. The vertical limiting piece comprises a rotating rod and a plurality of limiting arms; the rotating rod is rotationally connected to the end of the frame; the plurality of limiting arms are arranged at intervals along the vertical direction; and each limiting arm is used for limiting cooperation with the reinforcing structure of the battery box on each bearing layer.

2. The circulating rack capable of preventing the vertical bouncing of the battery case according to claim 1, wherein: The end bottom surface of the limiting arm is provided with a first soft pad.

3. The circulating rack capable of preventing the vertical bouncing of the battery case according to claim 1, wherein: The vertical limiting piece has two groups, and the two groups of vertical limiting pieces are arranged at the same end of the frame.

4. The circulating rack capable of preventing the vertical bouncing of the battery case according to claim 1, wherein: The end of the frame away from the vertical limiting piece is provided with a limiting rod.

5. The circulating rack capable of preventing the vertical bouncing of the battery box as claimed in claim 4, wherein: The side surface of the limiting rod close to the vertical limiting piece is provided with a second soft pad.

6. The circulating rack capable of preventing vertical bouncing of a battery case according to claim 1, wherein: The bottom of the base is provided with a supporting leg.

7. The circulating rack capable of preventing the vertical bouncing of the battery box as claimed in claim 6, wherein: The bottom surface of the base is provided with a limiting sleeve; the limiting sleeve extends along the width direction of the base; the limiting sleeve has two limiting sleeves arranged at intervals along the length direction of the base.

8. The circulating rack capable of preventing the vertical bouncing of the battery box as claimed in claim 7, wherein: The two limiting sleeves are symmetrically arranged.

9. The circulating rack capable of preventing vertical bouncing of a battery case according to claim 1, wherein: The length of the bearing plate is greater than the distance between two adjacent limiting blocks.

10. The circulating rack capable of preventing vertical bouncing of a battery case according to claim 1, wherein: The pushing plate is in pushing cooperation with the pushing plate of the previous bearing piece.

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