Container for battery transportation

Abstract

The utility model discloses a packaging device for battery transportation, which comprises a bottom support, positioning stop blocks are arranged at four corners of the bottom support, a bottom layer frame is arranged in an area enclosed by the positioning stop blocks, and the bottom layer frame is composed of at least two rows of grids which are longitudinally arranged at equal intervals and are matched with batteries in size. At least two protruding blocks used for inserting and fixing are arranged on the portion, between every two rows of grids, of the frame body, the protruding blocks are inserted and fixed into grooves formed in reinforcing bands arranged at the bottoms of the middle-layer frames at equal intervals, the middle-layer frames are at least two layers from bottom to top, and the upper end faces of the middle-layer frames are covered with protection plates. And the protection plate is provided with a grating matched with the upper surface of the middle-layer frame. The battery transportation device is not prone to damage during transportation, accurate in positioning and capable of being repeatedly used.

Description

Technical Field

[0001] The utility model relates to the field of energy, in particular to a container device for battery transportation. Background Art

[0002] The expansion of lithium-ion battery application fields has led to a gradual increase in the production of lithium-ion batteries. As the production of lithium-ion batteries increases, the issue of battery packaging and transportation has gradually attracted more attention. The commonly used packaging boxes are mainly corrugated boxes, which use liners to separate the batteries in the box. The assembly of the lining of this type of box is relatively cumbersome, and the strength of the box and the lining is weak and easy to deform, which cannot realize automatic packing and unpacking, increasing labor costs; in addition, this type of box and lining is not easy to recycle, which greatly increases the packaging cost.

[0003] According to market research, currently most batteries are transported in foam boards. EPS / EPP foam is injection molded into foam boards of specific shapes using molds. The foam boards have slots according to the size of the batteries. The batteries are placed in the slots and the foam boards can be stacked. However, the foam boards have poor load-bearing capacity and are easily deformed. During the packing or unpacking process, the batteries may fall out of the slots, or the foam boards may be damaged, resulting in inaccurate positioning. The deformed foam boards cannot be reused. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the above-mentioned prior art and to provide a container device for battery transportation which adopts foam injection molding, can realize automatic packing, is suitable for the packaging and transportation of aluminum shell lithium-ion batteries, and is not easy to be damaged, has accurate positioning, and is reusable.

[0005] The purpose of this utility model is achieved through the following technical solutions:

[0006] A container device for transporting batteries, comprising a base, four corners of the base are provided with positioning blocks, a bottom frame is provided in the area surrounded by the positioning blocks, the bottom frame is composed of at least two rows of grilles that are arranged longitudinally at equal intervals and match the size of the battery, at least two protrusions for plugging are provided on the frame between every two rows of the grilles, the protrusions are plugged and fixed with grooves provided on the reinforcing belts arranged at equal intervals on the bottom of the middle frame, the middle frame is provided with at least two layers from bottom to top, at least two rows of grilles that are arranged longitudinally at equal intervals and match the size of the battery are provided on the upper surface of each layer of the middle frame, at least two protrusions for plugging are provided on the frame between every two rows of the grilles, and the upper end surface of the middle frame is covered with a protective plate, and the protective plate is provided with a grille that matches the upper surface of the middle frame.

[0007] The middle shelf is set to 2-6 layers;

[0008] The reinforcement belts are provided with 5 strips, and the height thereof is 46 mm;

[0009] The two sides corresponding to the middle shelf are respectively provided with protective baffles, which are 13mm thick and 46mm high;

[0010] The protection plate to the bottom support is covered with an outer protection box from top to bottom, and the outer protection box is made of double-layer corrugated paper with a thickness of 5 mm.

[0011] The four sides of the bottom shelf and the middle shelf are respectively provided with battery information labels for easy inquiry, the battery codes embedded in the grooves are bound to the layer board codes.

[0012] The beneficial effects of the utility model are as follows: the reinforcement belts arranged at equal intervals at the bottom of the middle shelf improve the strength of the frame and avoid warping during transportation. The riveting design scheme of the middle shelves and the middle shelves respectively arranged at the top and the bottom improves the connection and positioning accuracy between the shelves, thereby realizing that the scheme can continuously connect multiple shelves, especially the information labels arranged on the four sides of each middle shelf mark the specifications and production time of the battery, which can facilitate the query of battery information. The utility model can realize automated production and can be recycled, greatly saving costs and having significant economic benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 yes Figure 1 A schematic diagram of the structure of the bottom frame arranged on the bottom support;

[0015] Figure 3 yes Figure 1 Schematic diagram of the structure of the reinforcement belt at the bottom of the middle-level frame;

[0016] Figure 4 yes Figure 1 Schematic diagram of the structure of the upper protrusion of the middle shelf;

[0017] Figure 5 yes Figure 1 Schematic diagram of the structure of the middle protection plate setting.

[0018] Reference numerals: 1 base 2 positioning stopper 3 bottom shelf 4 middle shelf 5 projection 6 grid

[0019] 7 reinforcement belt 8 groove 9 protection plate 10 protection baffle 11 outer protection box

[0020] 12 Tags DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings:

[0022] like Figure 1-5 As shown, a container device for transporting batteries comprises a bottom bracket 1, wherein the bottom bracket 1 is provided with positioning blocks 2 at four corners, and a bottom frame 3 is provided in the area surrounded by the positioning blocks 2. The bottom frame 3 is composed of at least two rows of grids 6 arranged longitudinally at equal intervals and matching the size of the battery, and at least two protrusions 5 for insertion and fixing are provided on the frame body between each two rows of the grids 6, and the protrusions 5 are inserted and fixed with grooves 8 provided on reinforcing belts 7 arranged at equal intervals at the bottom of the middle frame 4. The reinforcing belts 7 in this embodiment are provided as 5, and its height is 46mm; the middle frame 4 of the utility model is provided with at least two layers from bottom to top, and at least two rows of grids 6 that match the size of the battery are arranged longitudinally at equal intervals on the upper surface of each layer of the middle frame 4, and protective baffles 10 are also provided on both sides, with a thickness of 13mm and a height of 46mm. A battery can be placed in each grid, which increases the safety of battery transportation; at least two protrusions 5 for insertion and fixing are also provided on the frame body between each two rows of the grids 6 of the middle frame 4, so that The protrusions 5 are used to be inserted and fixed with the grooves 8 opened by the reinforcing belts 7 arranged at equal intervals at the bottom of the upper middle shelf 4. The middle shelf 4 in this embodiment is set to 5 layers. This technical solution can also be used to insert and fix multiple layers of middle shelves 4 in sequence, which can greatly increase the transportation quantity of batteries; the upper end surface of the middle shelf 4 arranged at the top layer of the utility model is also covered with a protective plate 9, and the lower end surface of the protective plate 9 is provided with a grille 6 that fits with the upper surface of the middle shelf 4, which can better fix the batteries exposed on the top layer in the grille 6, making it more stable To prevent the battery from falling off during transportation; to ensure the safety of the battery during transportation, the utility model is also covered with an outer protection box 11 from top to bottom on the periphery of the protection plate 9 to the bottom bracket 1, and the outer protection box 11 is composed of a top cover and a enclosure, and has a thickness of 5mm and can be made of double-layer corrugated paper; in view of the different specifications of the battery, the utility model is also provided with battery information labels 12 for easy inquiry, the battery code embedded in the groove and bound to the shelf code, on the four sides of the bottom shelf 3, the middle shelf 4.

Claims

1. A container for transporting batteries, comprising a base (1), characterized in that: The four corners of the base support (1) are provided with positioning blocks (2), and a bottom frame (3) is provided in the area surrounded by the positioning blocks (2). The bottom frame (3) is composed of at least two rows of grilles (6) that are arranged longitudinally at equal intervals and match the size of the battery. At least two protrusions (5) for plugging and fixing are provided on the frame body between every two rows of the grilles (6). The protrusions (5) are plugged and fixed with grooves (8) provided on the reinforcing belts (7) that are arranged at equal intervals at the bottom of the middle frame (4). The middle frame (4) is provided with at least two layers from bottom to top, and at least two rows of grilles (6) that are arranged longitudinally at equal intervals and match the size of the battery are provided on the upper surface of each layer of the middle frame (4). At least two protrusions (5) for plugging and fixing are provided on the frame body between every two rows of the grilles (6). The upper end surface of the middle frame (4) is covered with a protective plate (9), and the protective plate (9) is provided with a grille (6) that matches the upper surface of the middle frame (4).

2. A container device for battery transportation according to claim 1, characterized in that: The middle shelf (4) is arranged to have 2 to 6 layers.

3. A container device for battery transportation according to claim 1, characterized in that: The number of the reinforcing strips (7) is 5 and the height thereof is 46 mm.

4. The container device for battery transportation according to claim 1, characterized in that: The corresponding two side edges of the middle shelf (4) are respectively provided with protective baffles (10), which have a thickness of 13 mm and a height of 46 mm.

5. The container device for battery transportation according to claim 1, characterized in that: The protection plate (9) to the bottom support (1) is covered from top to bottom with an outer protection box body (11), and the outer protection box body (11) is made of double-layer corrugated paper with a thickness of 5 mm.

6. The container device for battery transportation according to claim 1, characterized in that: The four sides of the bottom shelf (3) and the middle shelf (4) are respectively provided with battery information labels (12) for easy inquiry, the battery code embedded in the groove being bound to the layer board code.

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