Battery empty box transportation structure

Abstract

The utility model discloses a battery empty box body transportation structure, and belongs to the technical field of battery empty box bodies. The empty battery box transportation structure comprises a supporting piece and a positioning support. The positioning supports can be connected to the supporting piece, the four positioning supports are arranged at the four adapter corners of the battery empty box body respectively, the adapter corners are fixed in the positioning supports in a limited mode, and the positioning supports are made of thermosetting plastic materials. According to the battery empty box body transportation structure, the battery empty box body is fixedly arranged on the supporting piece through the four independent positioning supports so that the battery empty box body can be packaged and fixed, the position stability of the battery empty box body can be guaranteed, and follow-up transportation of the battery empty box body is facilitated; the packaging operation is time-saving and labor-saving, so that the packaging efficiency of the empty battery box body is relatively high; meanwhile, the positioning support is made of thermosetting plastic, so that the positioning support is low in cost and can be reused, and the packaging cost of the battery empty box body is low.

Description

Technical Field

[0001] The utility model relates to the technical field of battery empty boxes, in particular to a transportation structure for battery empty boxes. Background Art

[0002] With the development of new energy technologies, cost reduction and efficiency improvement have become an essential part; currently, for the packaging and transportation of battery empty boxes, it is usually necessary to use packing belts for packing and fixing. Such a packing method is very slow, time-consuming and laborious.

[0003] In view of the above problems, a transportation structure for battery empty boxes is urgently needed to solve the above problems. The technical solution in the utility model is an improved solution for facilitating the transportation of battery empty boxes. According to the size of the battery empty box, a positioning bracket made of thermosetting plastic is fixed on the support member using self-tapping screws, and the upper and lower layer positioning brackets are clamped and fixed through the positioning pins and positioning holes on the positioning brackets. Content of the Utility Model

[0004] The purpose of the utility model is to provide a transportation structure for battery empty boxes, which is relatively simple and convenient for packing and fixing the battery empty boxes, so that the packing efficiency is high and the packing cost is low, which is beneficial to the subsequent transportation of the battery empty boxes.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] A transportation structure for battery empty boxes, comprising:

[0007] A support member;

[0008] A positioning bracket, which can be connected to the support member. Four positioning brackets are respectively arranged at the four transfer corners of the battery empty box. The transfer corners are limited and fixed within the positioning brackets, and the positioning bracket is made of thermosetting plastic material.

[0009] As an optional solution, the transportation structure for battery empty boxes includes at least four positioning brackets. One positioning bracket is arranged at each of the four transfer corners of each battery empty box. The battery empty boxes are stacked vertically, and in the adjacent two stacked battery empty boxes, the two vertically stacked and aligned positioning brackets are inserted and connected.

[0010] As an optional solution, the positioning bracket includes:

[0011] An L-shaped positioning block. The adjacent two outer edge surfaces of the transfer corner can respectively abut against the adjacent two inner side wall surfaces of the L-shaped positioning block, and the connection angle between the two outer edge surfaces can abut against the connection angle between the two inner side wall surfaces.

[0012] As an alternative, a positioning pin is provided at the top end of the L-shaped positioning block, and a positioning hole is provided at the bottom end of the L-shaped positioning block. Among the two positioning brackets stacked and aligned up and down, the positioning pin of the lower layer can be press-fitted into the positioning hole of the upper layer.

[0013] As an alternative, the L-shaped positioning block is provided with an L-shaped cavity, a first hollow cylindrical rod is arranged in the L-shaped cavity, and the positioning hole is arranged in the first hollow cylindrical rod.

[0014] As an alternative, the bottom end face of the first hollow cylindrical rod does not protrude beyond the bottom end face of the L-shaped positioning block.

[0015] As an alternative, a plurality of the positioning pins and the positioning holes are respectively provided, and one positioning pin is press-fitted into one positioning hole.

[0016] As an alternative, the positioning bracket at the bottommost layer is adjustably connected to the support member.

[0017] As an alternative, the positioning bracket further includes:

[0018] A support plate is arranged in the L-shaped positioning block, and the adjacent two side edges of the support plate are respectively connected to the two inner side wall surfaces, and the support plate is used for supporting the transition corner.

[0019] As an alternative, the support plate is in a triangular structure.

[0020] The beneficial effects of the present utility model are as follows:

[0021] By providing positioning brackets on the support member and arranging four positioning brackets at the four transition corners of the battery empty box body respectively, so that the transition corners are limited and fixed in the positioning brackets. That is, the battery empty box body is fixedly arranged on the support member through four independent positioning brackets to realize the packaging and fixation of the battery empty box body; moreover, since the four positioning brackets have a good fixing effect on the battery empty box body, the position of the battery empty box body can be avoided from shifting during the subsequent transportation process of the battery empty box body to ensure the position stability of the battery empty box body; by adopting the above packaging method, during the whole packaging process of the battery empty box body, it is only necessary to limit and fix the transition corners of the battery empty box body in the positioning brackets, and it is no longer necessary to use a packing belt to tightly fix the battery empty box body, which saves time and effort and makes the packaging efficiency of the battery empty box body higher; at the same time, since the positioning bracket is made of thermosetting plastic material, the cost of the positioning bracket is relatively low and it can be reused, so that the packaging cost of the battery empty box body is relatively low; and the positioning bracket made of thermosetting plastic material will not scratch the battery empty box body and can provide good protection for the battery empty box body, which is beneficial to the subsequent transportation of the battery empty box body. Description of the Drawings

[0022] Figure 1 It is a schematic structural diagram of the transportation structure of the empty battery box body provided in the present utility model (three empty battery box bodies are stacked).

[0023] Figure 2 It is a schematic structural diagram of the assembly between an empty battery box body and four positioning brackets provided in the present utility model.

[0024] Figure 3 is Figure 2 The partial enlarged structural diagram at position A in

[0025] Figure 4 It is a schematic structural diagram of the bottom end of the positioning bracket provided in the present utility model.

[0026] Figure 5 It is an enlarged schematic structural diagram of the assembly between the bottom end of the positioning bracket and a part of the empty battery box body provided in the present utility model.

[0027] Explanation of reference numerals:

[0028] 1 - Support member; 2 - Empty battery box body; 21 - Adapter corner

[0029] 3 - Positioning bracket; 31 - L-shaped positioning block; 311 - Positioning pin; 312 - Positioning hole; 313 - First hollow cylindrical rod; 314 - Second hollow cylindrical rod; 315 - L-shaped cavity; 316 - First threaded hole; 32 - Support plate. Detailed implementation manners

[0030] All the features disclosed in this specification, or all the steps in the disclosed methods or processes, except for the mutually exclusive features and / or steps, can be combined in any manner.

[0031] Any feature disclosed in this specification, unless specifically described, can be replaced by other equivalent or similar-purpose alternative features. That is, unless specifically described, each feature is only an example in a series of equivalent or similar features. Throughout the specification, the same reference numerals indicate the same elements.

[0032] To make the technical problems solved by the present utility model, the technical solutions adopted, and the achieved technical effects clearer, the technical solutions of the present utility model will be further described below with reference to the accompanying drawings and through specific implementation manners.

[0033] Currently, for the packing and fixing of the empty battery box body, packing belts are basically selected, which is time-consuming and laborious, resulting in a low packing efficiency.

[0034] To this end, in this embodiment, a transportation structure for an empty battery box is proposed, which can achieve the packing and fixing of the empty battery box, facilitating the subsequent transportation of the empty battery box, thereby ensuring the position stability of the empty battery box during transportation. Moreover, using this transportation structure for the empty battery box to pack and fix it can make the packing operation simple, convenient, time-saving and labor-saving, so as to improve the packing efficiency of the empty battery box. At the same time, it can ensure that the packing cost of the empty battery box is relatively low. In this embodiment, the empty battery box can specifically be an empty lithium-ion power battery box. Here, the specific type of the empty battery box is not limited.

[0035] Specifically, as Figures 1 to 5 shown, the transportation structure for the empty battery box includes a support member 1 and a positioning bracket 3. Among them, the support member 1 is placed horizontally. The positioning bracket 3 can be connected to the support member 1, that is, the positioning bracket 3 may not be connected to the support member 1. Four positioning brackets 3 are respectively arranged at the four transfer corners 21 of the empty battery box 2, that is, one transfer corner 21 of the empty battery box 2 is limited and fixed within one positioning bracket 3, and the positioning bracket 3 is made of thermosetting plastic material. Among them, the structure of the empty battery box 2 in the attached drawings of the specification Figures 1 to 5 is only a schematic diagram and does not represent the actual structure of the empty battery box 2.

[0036] Compared with the prior art, the transportation structure for the empty battery box in this embodiment changes the specific packing and fixing method for the empty battery box 2. By setting the positioning brackets 3 on the support member 1 and making the four positioning brackets 3 be respectively arranged at the four transfer corners 21 of the empty battery box 2, so that the transfer corners 21 are limited and fixed within the positioning brackets 3, that is, the empty battery box 2 is fixedly arranged on the support member 1 through four independent positioning brackets 3 to achieve the packing and fixing of the empty battery box 2. Moreover, since the four positioning brackets 3 have a good fixing effect on the empty battery box 2, it can avoid the position deviation of the empty battery box 2 during the subsequent transportation of the empty battery box 2, so as to ensure the position stability of the empty battery box 2. Using the above packing method, during the whole packing process of the empty battery box 2, it only needs to limit and fix the transfer corners 21 of the empty battery box 2 within the positioning brackets 3, and there is no need to use packing belts to tie and fix the empty battery box 2, which is time-saving and labor-saving, and makes the packing efficiency of the empty battery box 2 relatively high. At the same time, since the positioning bracket 3 is made of thermosetting plastic material, the cost of the positioning bracket 3 is relatively low and it can be reused, thus making the packing cost of the empty battery box 2 relatively low. And the positioning bracket 3 made of thermosetting plastic material will not scratch the empty battery box 2 and can provide good protection for the empty battery box 2, which is beneficial to the subsequent transportation of the empty battery box 2.

[0037] It should be noted that the above-mentioned thermosetting plastics are also known as hard plastics. Specifically, they refer to plastics that cannot be processed and used again after being processed and formed by the hot pressing method. They are a new type of high-performance thermoplastic resin, belonging to special engineering plastics, and have excellent comprehensive properties. Thermosetting plastics not only have high temperature resistance and corrosion resistance, but also have good physical and mechanical properties and stability.

[0038] Furthermore, as Figure 1 shown, the battery empty box body transportation structure includes at least four positioning brackets 3. A positioning bracket 3 is provided at each of the four transfer corners 21 of each battery empty box body 2. That is, the battery empty box bodies 2 are stacked vertically, and among the adjacent two battery empty box bodies 2 stacked vertically, the two positioning brackets 3 aligned vertically are inserted and connected.

[0039] By stacking the battery empty box bodies 2 vertically and inserting and connecting the two positioning brackets 3 aligned vertically, multiple battery empty box bodies 2 can be stacked and fixed in sequence at the same time. That is, a battery empty box body transportation structure can stack and fix a relatively large number of battery empty box bodies 2 at the same time, which can further improve the packing efficiency of the battery empty box bodies 2, reduce the packing cost, and thus improve the transportation efficiency of the battery empty box bodies 2.

[0040] In this embodiment, as Figure 1 shown, three battery empty box bodies 2 are stacked vertically. Correspondingly, a total of twelve positioning brackets 3 are provided. That is, a positioning bracket 3 is provided at each of the four transfer corners 21 of each battery empty box body 2. At each transfer corner 21, three positioning brackets 3 are inserted and connected in sequence vertically. Here, the stacking number of the battery empty box bodies 2 and the setting number of the positioning brackets 3 are not limited, and need to be determined according to the specific packing and transportation working conditions.

[0041] By inserting and connecting the two positioning brackets 3 aligned vertically, that is, adopting the insertion connection method, the connection between the two positioning brackets 3 aligned vertically can be relatively simple and convenient, time-saving and labor-saving, so as to further improve the packing efficiency of the battery empty box bodies 2; and, the insertion connection method can ensure the connection stability between the two positioning brackets 3 and is conducive to the disassembly and replacement between the two positioning brackets 3.

[0042] Specifically, as Figures 1 to 5As shown, the positioning bracket 3 includes an L-shaped positioning block 31, and the two adjacent outer edge surfaces of the transition corner 21 can respectively abut against the two adjacent inner wall surfaces of the L-shaped positioning block 31, and the connection angle between the two outer edge surfaces can abut against the connection angle between the two inner wall surfaces, so that the fitting and abutting effect between the transition corner 21 and the L-shaped positioning block 31 can be better, thereby ensuring that the L-shaped positioning block 31 has a better limiting and fixing effect on the transition corner 21, and the problem of the transition corner 21 of the empty battery box 2 falling out of the L-shaped positioning block 31 will not occur.

[0043] Furthermore, if Figures 1 to 3 As shown, a positioning pin 311 is provided at the top end of the L-shaped positioning block 31, and a positioning hole 312 is provided at the bottom end of the L-shaped positioning block 31, and the top end and the bottom end of the L-shaped positioning block 31 are arranged back to back; in the two positioning brackets 3 stacked and aligned up and down, the positioning pin 311 of the lower layer can be interference fit into the positioning hole 312 of the upper layer, so as to ensure that the connection between the two positioning brackets 3 is more stable, thereby ensuring the position stability between each empty battery box 2, and avoiding the problem of each empty battery box 2 sliding off each other during the subsequent transportation process.

[0044] Specifically, if Figure 4 and Figure 5 As shown, the L-shaped positioning block 31 is provided with an L-shaped cavity 315 , a first hollow cylindrical rod 313 is provided in the L-shaped cavity 315 , and the positioning hole 312 is provided in the first hollow cylindrical rod 313 .

[0045] By forming the L-shaped cavity 315, on the one hand, the weight of the entire L-shaped positioning block 31 can be reduced, making the L-shaped positioning block 31 lighter, which can facilitate the transportation of the L-shaped positioning block 31, making the transportation and placement of the L-shaped positioning block 31 simpler and easier; on the other hand, it can facilitate the setting of the first hollow cylindrical rod 313 on the L-shaped positioning block 31, which is conducive to the setting of the above-mentioned positioning hole 312 at the bottom end of the L-shaped positioning block 31.

[0046] Furthermore, if Figure 4 and Figure 5 As shown, the bottom end surface of the first hollow cylindrical rod 313 does not protrude beyond the bottom end surface of the L-shaped positioning block 31, that is, the bottom end surface of the first hollow cylindrical rod 313 is higher than or flush with the bottom end surface of the L-shaped positioning block 31, so that the entire structure of the first hollow cylindrical rod 313 is located in the L-shaped cavity 315, thereby ensuring that the two L-shaped positioning blocks 31 aligned up and down are placed in a close fit.

[0047] Specifically, if Figures 1 to 5As shown, a plurality of positioning pins 311 and positioning holes 312 are respectively provided. An interference fit of a positioning pin 311 into a positioning hole 312 can further ensure a more stable connection between two L-shaped positioning blocks 31, thereby better ensuring the positional stability between each battery empty box body 2. In this embodiment, three spaced positioning pins 311 and three spaced positioning holes 312 are provided on an L-shaped positioning block 31. Here, the specific number and arrangement positions of the positioning pins 311 and the positioning blocks are not limited.

[0048] Specifically, the L-shaped positioning block 31 of the positioning bracket 3 at the bottommost layer is adjustably connected to the support member 1. On the one hand, it can fix the position of the L-shaped positioning block 31 at the bottommost layer on the support member 1, thereby facilitating the fixing of the specific positions of the upper L-shaped positioning blocks 31. On the other hand, it can enable the four L-shaped positioning blocks 31 at the bottommost layer to adjust their fixed positions on the support member 1 according to the specific dimensions of the battery empty box body 2, so that the set positions of the four L-shaped positioning blocks 31 at the bottommost layer can match the dimensions of the battery empty box body 2, which is conducive to packaging and fixing battery empty box bodies 2 of various different sizes, and making the applicability and versatility of the entire battery empty box body transportation structure better.

[0049] Specifically, as Figure 3 and Figure 4 shown, N first threaded holes 316 are provided through the L-shaped positioning block 31, and M second threaded holes are provided on the support member 1, where N is less than M, so that a bolt / nut can be threadedly connected to any aligned first threaded hole 316 and second threaded hole, thereby enabling the L-shaped positioning block 31 to be adjustably connected to the support member 1.

[0050] It is worth noting that since the bottom end surface of the first hollow cylindrical rod 313 is higher than or flush with the bottom end surface of the L-shaped positioning block 31, when installing the L-shaped positioning block 31 at the bottommost layer onto the support member 1, interference of the first hollow cylindrical rod 313 with the installation of the L-shaped positioning block 31 can be avoided, ensuring that the L-shaped positioning block 31 at the bottommost layer can be placed in contact with the support member 1.

[0051] Specifically, as Figures 3 to 5 shown, a second hollow cylindrical rod 314 is further provided in the L-shaped cavity 315. The second hollow cylindrical rod 314 is spaced from the first hollow cylindrical rod 313, and the above-mentioned first threaded hole 316 is provided in the second hollow cylindrical rod 314. In this embodiment, two second hollow cylindrical rods 314 are provided. Correspondingly, the number N of the first threaded holes 316 is two, and the number M of the second threaded holes is greater than two.

[0052] Furthermore, as Figure 4 and Figure 5As shown, the positioning bracket 3 further includes a support plate 32. The support plate 32 is disposed within the L-shaped positioning block 31, and two adjacent sides of the support plate 32 are respectively connected to two inner side wall surfaces. The support plate 32 is used to support the adapter corner 21. In this embodiment, the L-shaped positioning block 31 and the support plate 32 are of an integrally formed structure.

[0053] By providing the support plate 32, on the one hand, it can improve the support effect on the battery empty box body 2 and ensure the support stability of the battery empty box body 2 in the battery empty box body transportation structure; on the other hand, it can isolate the adapter corners 21 of two adjacent stacked battery empty box bodies 2 through the support plate 32, avoiding mutual influence between the adapter corners 21 of each battery empty box body 2 and ensuring the independence of each battery empty box body 2 during the packing process.

[0054] Further, as Figure 4 and Figure 5 shown, the support plate 32 is in a triangular structure. On the one hand, it can ensure the support effect of the support plate 32 on the adapter corner 21 of the battery empty box body 2; on the other hand, it can reduce the set area of the support plate 32, making the structure of the support plate 32 simple and the cost low. Here, the specific set structure of the support plate 32 is not limited, as long as the support and isolation functions can be provided through the support plate 32.

[0055] Further, the support member 1 can specifically be a flexible support seat. On the one hand, it can ensure the overall support stability of the support member 1 for each battery empty box body 2 and each positioning bracket 3; on the other hand, it can make the bottommost battery empty box body 2 and the support member 1 in flexible abutment, so as to better protect the battery empty box body 2. Among them, the flexible support seat can specifically be a wooden support seat.

[0056] The specific working process of the battery empty box body transportation structure in this embodiment is as follows:

[0057] First, place the support member 1 on the horizontal ground, and then horizontally place the battery empty box body 2 on the support member 1; after that, respectively set four positioning brackets 3 at the four adapter corners 21 of the battery empty box body 2 according to the specific size of the battery empty box body 2, so that one adapter corner 21 is limited and fixed within one positioning bracket 3, and thread-fix the four positioning brackets 3 on the support member 1 to realize packing and fixing the bottommost battery empty box body 2 on the support member 1.

[0058] Then, stack another battery empty box body 2 on the fixed battery empty box body 2. Then, respectively set four positioning brackets 3 at the four transfer corners 21 of the newly stacked battery empty box body 2. That is, for each laid battery empty box body 2, four corresponding positioning brackets 3 are required for fixation. At the same time, make the positioning pins 311 of the lower positioning brackets 3 be press-fitted into the positioning holes 312 of the upper positioning brackets 3 to achieve the plug-in fixation of the two aligned positioning brackets 3, so that the second-layer battery empty box body 2 can be stably stacked on the bottom-layer battery empty box body 2.

[0059] After that, repeat the above packaging process. Many layers of battery empty box bodies 2 can be stacked layer by layer, and each layer of battery empty box body 2 is fixed within the area of the four corresponding positioning brackets 3, so as to ensure that the battery empty box bodies 2 are not easy to slide relative to each other, facilitating the subsequent unified transportation of the packaged battery empty box bodies 2.

[0060] In the battery empty box body transportation structure of this embodiment, by using the positioning brackets 3 made of thermosetting plastic material, not only the cost is relatively low, but also it can be reused without damaging the battery empty box body 2. Moreover, the limiting and fixing effect on the battery empty box body 2 is good, ensuring that the position of the battery empty box body 2 will not shift during subsequent transportation. At the same time, the plug-in connection method of the positioning pins 311 and the positioning holes 312 is adopted between the two aligned positioning brackets 3, which can ensure the position stability among the battery empty box bodies 2, and the plug-in method is simple and reliable.

[0061] The above content is only the preferred embodiment of the present utility model. For those of ordinary skill in the art, according to the idea of the present utility model, there will be changes in the specific implementation manners and application scopes. The content of this specification should not be construed as a limitation to the present utility model.

Claims

1. Battery empty box transportation structure, characterized in that, Comprising: A support member (1); A positioning bracket (3), the positioning bracket (3) being connectable to the support member (1), and four of the positioning brackets (3) being respectively disposed at four transition corners (21) of the battery empty box body (2), the transition corners (21) being limited and fixed within the positioning brackets (3), and the positioning bracket (3) being made of a thermosetting plastic material.

2. The battery empty box transportation structure according to claim 1, characterized in that, The battery empty box body transportation structure includes at least four of the positioning brackets (3), one of the positioning brackets (3) being provided at each of the four transition corners (21) of each battery empty box body (2), the battery empty box bodies (2) being stacked vertically, and in two adjacent battery empty box bodies (2) that are stacked vertically, the two positioning brackets (3) that are stacked vertically and aligned are plugged and connected to each other.

3. The battery empty box transportation structure according to claim 2, wherein, The positioning bracket (3) includes: An L-shaped positioning block (31), two adjacent outer edge surfaces of the transition corner (21) being respectively capable of abutting against two adjacent inner side walls of the L-shaped positioning block (31), and the connection angle between the two outer edge surfaces being capable of abutting against the connection angle between the two inner side walls.

4. The battery empty box transportation structure according to claim 3, characterized in that, A positioning pin (311) is provided at the top end of the L-shaped positioning block (31), and a positioning hole (312) is provided at the bottom end of the L-shaped positioning block (31). In two positioning brackets (3) that are stacked vertically and aligned, the positioning pin (311) of the lower layer can be press-fitted into the positioning hole (312) of the upper layer.

5. The battery empty box transportation structure according to claim 4, wherein The L-shaped positioning block (31) is provided with an L-shaped cavity (315), a first hollow cylindrical rod (313) is disposed within the L-shaped cavity (315), and the positioning hole (312) is disposed within the first hollow cylindrical rod (313).

6. The battery empty box transportation structure according to claim 5, characterized in that, The bottom end surface of the first hollow cylindrical rod (313) does not protrude beyond the bottom end surface of the L-shaped positioning block (31).

7. The battery empty box transportation structure according to claim 4, characterized in that A plurality of the positioning pins (311) and the positioning holes (312) are respectively provided, and one positioning pin (311) is press-fitted into one positioning hole (312).

8. The battery empty box transportation structure according to any one of claims 2-7, characterized in that, The positioning bracket (3) located at the bottommost layer is adjustably connected to the support member (1).

9. The battery empty box transportation structure according to any one of claims 3-7, characterized in that, The positioning bracket (3) further includes: A support plate (32), disposed within the L-shaped positioning block (31), and two adjacent sides of the support plate (32) are respectively connected to the two inner side walls, and the support plate (32) is used to support the transition corner (21).

10. The battery empty box transportation structure according to claim 9, characterized in that, The support plate (32) has a triangular structure.

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