Battery storage and transportation device

Abstract

The utility model provides a battery storage and transportation device, which comprises a box body, a placing disc, a box door, a fireproof layer and a limiting block, the interior of the box body is hollow and is provided with a containing groove, and the containing groove is provided with an opening; the containing grooves are formed in the box body, the N containing discs are all located in the containing grooves, the containing discs are connected with the box body in a sliding mode, M containing grooves are formed in each containing disc, and N and M are larger than or equal to 1; the box door is located at the opening of the containing groove, and one side of the box door is rotationally connected with the box body. The fireproof layer is laid at the bottom of the containing groove. The limiting block is placed in the containing groove and located above the fireproof layer. According to the battery storage and transportation device, the at least one containing disc is arranged in the box body and used for containing a plurality of batteries, the fireproof layer arranged at the bottom of the containing groove can play a certain fireproof role, and meanwhile the limiting blocks are arranged in the containing groove and used for limiting and protecting the batteries; and the safety performance in the battery storage and transportation process is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of battery storage and transportation, especially battery storage and transportation device. BACKGROUND

[0002] In the field of lithium batteries, the storage of batteries and the transportation of batteries are involved.

[0003] Firstly, for battery storage, the following problems may exist:

[0004] Firstly, whether it is a button cell or a soft package battery, after the battery is used or the battery experiment is completed, it needs to be stored and arranged, and cannot be placed randomly, otherwise it is easy to cause unsafe accidents such as battery fire;

[0005] Secondly, placing the battery on the tester for the last discharge operation is also easy to cause incomplete battery discharge, so the battery also needs to be stored and arranged;

[0006] Then, for battery transportation, the following problems may exist:

[0007] Battery manufacturing and battery testing are not in the same place, and the manufactured battery needs to be transferred. During the transfer process, the battery may be abnormal or have greater safety hazards due to uncertain factors in the transportation process.

[0008] Therefore, the present application is designed to solve one of the technical problems in the prior art. CONTENT OF THE UTILITY MODEL

[0009] The utility model aims at least to solve one of the technical problems existing in the prior art. Therefore, the utility model provides a battery storage and transportation device, at least one placing disc is arranged in the box body for placing a plurality of batteries, a fireproof layer is arranged at the bottom of the placing groove, which can play a certain fireproof role, and a limiting block is arranged in the placing groove for limiting and protecting the battery, which overcomes the defects that may exist in the current battery storage and transportation.

[0010] According to the battery storage and transportation device provided by the utility model, it comprises:

[0011] The box body is internally hollow to form a containing groove, and the containing groove has an opening.

[0012] The placing disc is arranged N times and is located in the containing groove, and the placing disc is slidably connected with the box body, and M placing grooves are arranged on the placing disc, wherein N and M are greater than or equal to 1.

[0013] A box door is arranged at the opening of the accommodating groove and is rotatably connected to one side of the box body.

[0014] A fireproof layer is arranged at the bottom of the placing groove.

[0015] A limiting block is arranged in the placing groove and above the fireproof layer.

[0016] The battery storage and transportation device of the utility model sets at least one placing disc in the box body for placing a plurality of batteries, the fireproof layer arranged at the bottom of the placing groove can play a certain fireproof role, limiting blocks are arranged in the placing groove for limiting and protecting the batteries, and the safety performance during the storage and transportation of the batteries is improved.

[0017] In some embodiments of the utility model, first sliding grooves for the sliding of the placing disc are arranged at both sides of the accommodating cavity, and sliding steps for cooperating with the first sliding grooves are arranged at both sides of the placing disc.

[0018] In some embodiments of the utility model, a drying disc is further arranged at the bottom of the inner side of the accommodating groove, and the drying disc is slidably connected to the box body.

[0019] In some embodiments of the utility model, a drying layer is arranged at the inner bottom of the drying disc.

[0020] In some embodiments of the utility model, the drying layer is a drying agent.

[0021] In some embodiments of the utility model, second sliding grooves for the sliding of the drying disc are further arranged at both sides of the bottom of the accommodating groove.

[0022] In some embodiments of the utility model, the limiting block is in an L shape, and an L-shaped inner side wall and the inner side of the placing groove form a limiting groove for placing the batteries.

[0023] In some embodiments of the utility model, the placing discs are arranged in an array along the vertical direction in the accommodating groove, and the placing grooves are arranged in an array on the surface of the placing disc.

[0024] In some embodiments of the utility model, a plurality of horizontal steps and a plurality of vertical steps are arranged on the placing disc, and the plurality of horizontal steps and the plurality of vertical steps are perpendicular to each other to form the placing groove.

[0025] In some embodiments of the utility model, a sealing strip is arranged at one side of the box body at the opening of the accommodating groove.

[0026] In some embodiments of the utility model, first installation step for installing box door is also arranged on the box, installation hole is arranged on the first installation step along vertical direction, the first installation step is close to the opening of accommodating groove, second installation step is arranged on the box door, installation groove for embedding the first installation step is arranged on the second installation step, the first installation step is connected with the second installation step through rotating shaft. BRIEF DESCRIPTION OF DRAWINGS

[0027] The accompanying drawings, which are included to provide a further understanding of the utility model, form a part of the utility model and are incorporated herein to constitute a part of the utility model. The illustrative embodiments of the utility model and their description serve to explain the utility model, and do not constitute an improper limitation on the utility model.

[0028] Among them:

[0029] Figure 1 It is the structure diagram of the battery storage and transportation device of the utility model Figure 1 ;

[0030] Figure 2 It is the structure diagram of the battery storage and transportation device of the utility model Figure 2 ;

[0031] Figure 3 It is the partial explosion of the battery storage and transportation device of the utility model Figure 1 ;

[0032] Figure 4 It is the structure diagram of the box of the utility model;

[0033] Figure 5 It is the partial enlarged view of the battery storage and transportation device of the utility model;

[0034] Figure 6 It is the structure diagram of the rotating shaft of the utility model;

[0035] Figure 7 It is the partial explosion of the battery storage and transportation device of the utility model Figure 2 .

[0036] Label explanation:

[0037] 10, box; 11, containing groove; 12, first sliding groove; 13, second sliding groove; 14, first mounting step; 141, mounting hole; 20, placing disc; 21, placing groove; 22, sliding step; 23, transverse step; 24, longitudinal step; 30, box door; 31, second mounting step; 32, mounting groove; 33, first connecting part; 34, second connecting part; 35, handle; 351, second through hole; 36, sealing cover; 361, sealing ring; 40, fireproof layer; 50, limiting block; 60, drying disc; 70, sealing strip; 80, rotating shaft; 81, first limiting step; 90, magnet piece. DETAILED DESCRIPTION

[0038] In order to make the technical problems, technical schemes and beneficial effects of the utility model clearer and more apparent, the utility model will be further described in detail below in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the utility model and not to limit the utility model.

[0039] Please refer to Figures 1 to 6 , it is as the battery storage and transportation device of the utility model embodiment, including box 10, placing disc 20, box door 30, fireproof layer 40, limiting block 50, the hollow setting containing groove 11 in box 10, containing groove 11 has an opening, placing disc 20 sets N, and all is located in containing groove 11, placing disc 20 and box 10 sliding connection, setting M placing grooves 21 on placing disc 20, wherein, N, M ≥ 1, and the specific quantity is set according to the need, box door 30 is located at the opening of containing groove 11, and one side is rotatably connected with box 10, fireproof layer 40 is laid in the bottom of placing groove 21, limiting block 50 is placed in placing groove 21 and is located above fireproof layer 40. The battery storage and transportation device of the utility model is set up at least one placing disc 20 for placing multiple batteries in box 10, the fireproof layer 40 set in the bottom of placing groove 21 can play a certain fireproof effect, at the same time, limiting block 50 is set in placing groove 21 for the limiting and protective effect of battery, improve the safety performance in the process of battery storage and transportation.

[0040] The fireproof layer 40 in the utility model is laid with fireproof material, and a certain fireproof effect is achieved by the fireproof material. The stored or transported batteries are prevented from catching fire.

[0041] Specifically, please refer to Figure 1 , 3, the first sliding groove 12 is arranged on both sides of the accommodating cavity for placing the sliding of the placing disc 20, and the sliding steps 22 are arranged on both sides of the placing disc 20 for cooperating with the first sliding groove 12. The sliding steps 22 slide in the first sliding groove 12 to facilitate the extraction of the placing disc 20 or the placing of the placing disc 20 into the accommodating groove 11. Specifically, the first sliding groove 12 is a long groove arranged on the inner side of the accommodating groove 11, and the cross section of the long groove is in the shape of a rectangle, so that the sliding steps 22 are embedded. The long groove not only plays a sliding role of the placing disc 20, but also plays a supporting role of the placing disc 20.

[0042] Specifically, please refer to Figure 1 , 2 , the inner bottom of the accommodating groove 11 is further provided with a drying disc 60, and the drying disc 60 is slidably connected with the box body 10. A drying layer is laid on the inner bottom of the drying disc 60. The drying layer uses a drying agent, so that the accommodating groove 11 of the box body 10 has a dry environment. In order to facilitate the replacement of the drying agent, the second sliding groove 13 for the sliding of the drying disc 60 is further arranged on both sides of the bottom of the accommodating groove 11. When the drying agent needs to be replaced, the drying disc 60 is extracted, the drying agent is taken out, and a new drying agent is laid. Thus, the environment in the accommodating groove 11 can always be kept dry.

[0043] Specifically, please refer to Figure 3 , the limiting block 50 is in the shape of L, and the inner side wall of the L shape and the inner side of the placing groove 21 form a limiting groove for placing the battery. The limiting block 50 can play a good protection role for the battery. The limiting block 50 can be designed according to the size of the battery. The limiting block 50 is detachably arranged to adapt to different batteries. The limiting block 50 can be designed according to different battery specifications to achieve better limiting. In addition, the limiting block 50 can also be made of fireproof material.

[0044] Specifically, please refer to Figure 3 , the placing disc 20 is arranged in an array along the vertical direction in the accommodating groove, and the placing groove 21 is arranged in a rectangular array on the surface of the placing disc 20. Specifically, a plurality of horizontal steps 23 and a plurality of vertical steps 24 are arranged on the placing disc 20. The plurality of horizontal steps 23 and the plurality of vertical steps 24 are perpendicular to each other to form placing grooves 21 with uniform size. The limiting block 50 is arranged to prevent the battery from moving.

[0045] Specifically, please refer to Figure 3 , the box body 10 is provided with a sealing strip 70 on one side of the opening of the accommodating groove 11. Specifically, the box body 10 is provided with an annular groove on the outer side of the opening of the accommodating groove 11 for embedding the sealing strip 70. The annular groove is arranged to form an annular step at the opening of the accommodating groove 11 of the box body 10, and the sealing strip 70 is sleeved on the annular step.

[0046] Specifically, please refer to Figure 2 , 7The box door 30 is provided with two handles 35 extending outwardly from the outer surface of the box door 30, and the handles 35 are provided with second through holes 351 which are hollow and communicate with the accommodating groove in the box body 10. In order to make the storage or transportation more secure, nitrogen gas is introduced into the box body 10 through the second through holes 351 of the handles 35, or the box body 10 is vacuumized. Therefore, after the nitrogen gas is filled or the vacuumization is completed, air is isolated, and the safety degree is higher. When the nitrogen gas is introduced or the vacuumization is completed, the sealing cover 36 is sealed. The sealing cover 36 is provided with an inner threaded hole in the inner side, and a sealing ring 361 is embedded and abuts against the end surface of the handle 35. The outer side of the handle 35 is provided with an outer threaded part. The sealing cover 36 is screwed with the handle 35, and is sealed through the sealing ring 361.

[0047] For details, please refer to Figure 2 、 5 The box body 10 is further provided with a first mounting step 14 for mounting the box door 30. The first mounting step 14 is provided with a mounting hole 141 extending in the vertical direction. The first mounting step 14 is close to the opening of the accommodating groove 11. The box door 30 is provided with a second mounting step 31. The second mounting step 31 is provided with a mounting groove 32 for embedding the first mounting step 14. The first mounting step 14 is connected with the second mounting step 31 through a rotating shaft 80. After the first mounting step 14 is embedded in the mounting groove 32, the rotating shaft 80 is embedded in the first mounting step 14 and the second mounting step 31, so that the box door 30 can be rotated. The mounting groove 32 of the second mounting step 31 forms a first connecting part 33 located above and a second connecting part 34 located below. The first connecting part 33 is provided with a first through hole through which the rotating shaft 80 passes. The second connecting part 34 is provided with a first recess for embedding the rotating shaft 80. The bottom of the first recess is provided with a first clamping groove which is not cylindrical. The bottom of the rotating shaft 80 is provided with a first limiting step 81 matched with the first clamping groove. The first limiting step 81 of the utility model is a three-dimensional structure. The bottom of the first recess is provided with a magnet piece 90 for adsorbing the rotating shaft 80. The rotating shaft 80 is a metal piece which can be adsorbed by the magnet piece 90. The first limiting step 81 of the bottom of the rotating shaft 80 can pass through the magnet piece 90 and be embedded in the first clamping groove. The rotating shaft 80 of the utility model can be quickly and stably mounted. The rotating shaft 80 after being mounted is better adsorbed under the action of the magnet piece 90. The magnet piece 90 can be fixed at the bottom of the first recess, for example, by using glue or the like.

[0048] The box door 30 of the box body 10 is at the side edge, many placing discs 20 exist in the box body 10, a layer of fireproof material is laid at the bottom of each placing disc 20, and one layer of placing disc 20 is formed by many placing grooves 21 with uniform size; different limiting plates are arranged in each placing groove 21 to fix the position of the battery and prevent the battery from moving. The bottom layer of the box is a drying disc 60, and a drying agent can be placed in the drying disc 60. When the device is used, the box door 30 is opened, the placing disc 20 is pulled out, and the battery is placed in the limiting plate.

[0049] The existing small batch of batteries are generally in the form of stacking in storage, and ordinary express transportation is adopted in transportation (such as soft package battery transportation, the pole ears are pasted by using insulating adhesive tape, the batteries are wound together by using adhesive tape to avoid collision). The device can conveniently, effectively and safely store and transport the batteries, and the stability of the batteries can be greatly ensured when the batteries need to be tested or retested; therefore, the device makes the storage and transportation of the batteries more standardized, avoids many unnecessary safety problems, or causes the batteries to be unstable, or causes the performance difference of the batteries before and after storage or transportation; therefore, the storage and transportation links of the batteries are more standardized; the safety hidden danger in the storage and transportation process is greatly reduced; the stability of the batteries is better; furthermore, the device is small and light, and the cost is low.

[0050] In summary, the battery storage and transportation device sets at least one placing disc in the box body to place a plurality of batteries, sets a fireproof layer at the bottom of the placing groove to play a certain fireproof role, sets a limiting block in the placing groove to play a limiting and protecting effect on the battery, and the safety performance in the battery storage and transportation process is improved.

[0051] The utility model is described above in combination with the drawings, obviously, the utility model concrete implementation is not limited by the above-mentioned mode, as long as various non-essential improvements of the method concept and technical scheme of the utility model are adopted, or the concept and technical scheme of the utility model is directly applied to other occasions without improvement, all are within the protection scope of the utility model.

Claims

1. A battery storage and transport device, characterized by, Include: The box, the box is hollow in the inside setting containing groove, the containing groove has an opening; The placement disc is set N, and is located in the containing groove, the placement disc and the box are connected, the placement disc is provided with M placement groove, wherein, N, M≥1; The box door is located at the opening of the containing groove, and one side is connected with the box; The fireproof layer is laid on the bottom of the placement groove; The limiting block is placed in the placement groove and above the fireproof layer.

2. The battery storage and transport device of claim 1, wherein, The containing groove is provided with a first sliding groove on both sides for the sliding of the placement disc, and the placement disc is provided with a sliding step on both sides for cooperation with the first sliding groove.

3. The battery storage and transport device of claim 1, wherein, The containing groove is provided with a drying disc on the inside bottom, and the drying disc is connected with the box.

4. The battery storage and transport device of claim 3, wherein, A layer of drying layer is laid on the inner bottom of the drying disc.

5. The battery storage and transport device of claim 3, wherein, The containing groove is provided with a second sliding groove on both sides for the sliding of the drying disc.

6. The battery storage and transport device of claim 1, wherein, The limiting block is L-shaped, and the inner side wall of the L-shaped and the inside of the placement groove form a limiting groove for placing the battery.

7. The battery storage and transport device of claim 1, wherein, The placement disc is arranged in the containing groove in the vertical direction, and the placement groove is arranged on the surface of the placement disc.

8. The battery storage and transport device of claim 1, wherein, The placement disc is provided with a plurality of horizontal steps and a plurality of longitudinal steps, and the plurality of horizontal steps and the plurality of longitudinal steps are perpendicular to each other to form the placement groove.

9. The battery storage and transport device of claim 1, wherein, The box is provided with a sealing strip on one side of the opening of the containing groove.

10. The battery storage and transport device of claim 1, wherein, The box is also provided with a first mounting step for mounting the box door, the first mounting step is provided with a mounting hole along the vertical direction, the first mounting step is close to the opening of the containing groove, the box door is provided with a second mounting step, the second mounting step is provided with a mounting groove for embedding the first mounting step, and the first mounting step is connected with the second mounting step through a rotating shaft.

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