Automobile lithium battery turnover box

Abstract

The utility model discloses an automobile lithium battery turnover box, and belongs to the technical field of lithium battery turnover devices. An automobile lithium battery turnover box comprises a box body with a box cover, and further comprises a placing plate connected in the box body in a sliding mode; the air bag is fixedly connected in the box body; the first gas conveying pipe is fixedly connected into the box body; the driving cylinder is fixedly connected in the box body; one end of the first air delivery pipe is communicated with the air bag, and the other end of the first air delivery pipe is communicated with the driving cylinder; a sliding plug is slidably connected into the driving cylinder and fixedly connected with a supporting rod, and the end, away from the sliding plug, of the supporting rod is fixedly connected with the containing plate. In the using process, the placing plate is pressed downwards through the self weight of the battery, then air in the driving cylinder is pressed into the air bag, the air bag is bulged to fill the gap between the battery and the box body, and then the possibility that the battery deviates and shakes in the transporting process is reduced; therefore, the stability and the safety of battery transportation are ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of lithium battery turnover devices, in particular to an automobile lithium battery turnover box. Background Art

[0002] Lithium batteries are a type of battery that uses lithium metal or lithium alloys as the negative electrode material 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. With the advancement of science and technology, lithium batteries have become mainstream and 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.

[0003] Currently, turnover boxes are generally used in the existing technology to circulate lithium batteries. However, there is a certain gap between the lithium batteries and the turnover boxes in the existing technology. During transportation, the lithium batteries may easily shake or shift, and the transportation stability may not be high. The protection effect of lithium battery transportation needs to be further improved. Utility Model Content

[0004] The purpose of the utility model is to solve the problems raised in the above background technology and to propose a turnover box for automobile lithium batteries.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] An automotive lithium battery turnover box, comprising a box body with a box cover, and further comprising:

[0007] Place the board and slide it into the box;

[0008] The airbag is fixedly connected to the box;

[0009] A first gas pipe is fixedly connected to the box;

[0010] A driving cylinder is fixedly connected to the box body;

[0011] One end of the first air delivery pipe is connected to the air bag, and the other end of the first air delivery pipe is connected to the driving cylinder.

[0012] Preferably, a sliding plug is slidably connected in the driving cylinder, a support rod is fixedly connected to the sliding plug, and one end of the support rod away from the sliding plug is fixedly connected to the placement plate.

[0013] Furthermore, a spring is fixedly connected to the sliding plug, and one end of the spring away from the sliding plug is fixedly connected to the top wall of the driving cylinder.

[0014] Preferably, a sliding groove is provided on the side wall of the box body, a slider is slidably connected in the sliding groove, and the slider is fixedly connected to the placement plate.

[0015] Preferably, a second air supply pipe is fixedly connected to the bottom of the box body, and the second air supply pipe is communicated with the driving cylinder.

[0016] Preferably, a third air supply pipe is fixedly connected to the side wall of the box body, and the third air supply pipe is communicated with the airbag.

[0017] Compared with the prior art, the present invention provides a lithium battery turnover box for automobiles, which has the following beneficial effects:

[0018] The parts not involved in this device are the same as the existing technology or can be implemented by using the existing technology. During use, the utility model uses the weight of the battery itself to press down the placement plate, thereby pressing the air in the drive cylinder into the airbag. The airbag is inflated to fill the gap between the battery and the box, thereby reducing the possibility of the battery shifting or shaking during transportation, thereby ensuring the stability and safety of battery transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural diagram of an automotive lithium battery turnover box proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of an automotive lithium battery turnover box proposed by the utility model;

[0021] Figure 3 This is a cross-sectional view of a car lithium battery turnover box proposed by the utility model Figure 1 ;

[0022] Figure 4 This is a cross-sectional view of a car lithium battery turnover box proposed by the utility model Figure 2 .

[0023] In the figure: 1. Box body; 101. Slide groove; 1011. Slider; 2. Third air pipe; 3. Second air pipe; 4. Air bag; 5. Placement plate; 6. Drive cylinder; 601. Spring; 602. Slide plug; 603. Support rod; 604. First air pipe. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] Example 1:

[0026] Reference Figures 1-4 , an automotive lithium battery turnover box, comprising a box body 1 with a box cover, and further comprising:

[0027] Place plate 5 and slide it into box 1;

[0028] The airbag 4 is fixedly connected to the box 1;

[0029] The first gas pipe 604 is fixedly connected to the box body 1;

[0030] The driving cylinder 6 is fixedly connected to the box body 1;

[0031] One end of the first air delivery pipe 604 is connected to the air bag 4 , and the other end of the first air delivery pipe 604 is connected to the driving cylinder 6 .

[0032] It should be noted that a one-way pressure valve is provided on the first gas supply pipe 604 .

[0033] A sliding plug 602 is slidably connected to the driving cylinder 6 , and a support rod 603 is fixedly connected to the sliding plug 602 . One end of the support rod 603 away from the sliding plug 602 is fixedly connected to the placement plate 5 .

[0034] A spring 601 is fixedly connected to the sliding plug 602 , and one end of the spring 601 away from the sliding plug 602 is fixedly connected to the inner top wall of the driving cylinder 6 .

[0035] Reference Figure 3 The spring 601 is provided to quickly reset the sliding plug 602.

[0036] A sliding groove 101 is provided on the side wall of the box body 1 , a slider 1011 is slidably connected in the sliding groove 101 , and the slider 1011 is fixedly connected to the placement plate 5 .

[0037] Reference Figure 2 、 Figure 3 By setting the slider 1011 in the sliding groove 101, the stability of the placement plate 5 during the sliding process can be ensured.

[0038] A second air supply pipe 3 is fixedly connected to the bottom of the box body 1 , and the second air supply pipe 3 is communicated with the driving cylinder 6 .

[0039] Reference Figure 3 A one-way air inlet valve is provided on the second air supply pipe 3.

[0040] A third air supply pipe 2 is fixedly connected to the side wall of the box body 1 , and the third air supply pipe 2 is communicated with the air bag 4 .

[0041] Reference Figure 1 、 Figure 4 A one-way pressure relief valve is provided on the third gas pipeline 2.

[0042] Reference Figures 1-4During use, the staff opens the box cover and hoist the car battery onto the placement plate 5 in the box body 1. At this time, under the battery's own gravity, the placement plate 5 will slide downward. The downward movement of the placement plate 5 will push the support rod 603 downward, and then push the slide plug 602 downward. The downward movement of the slide plug 602 will compress the air in the drive cylinder 6. At this time, the air pressure at the bottom of the drive cylinder 6 will gradually increase. When the placement plate 5 slides down to the maximum limit, the pressure valve on the first air pipe 604 will open. At this time, the air in the drive cylinder 6 will be discharged through the first air pipe 604. The discharged air will enter the airbag 4. The airbag 4 will gradually expand after being inflated. After the airbag 4 expands for a certain period of time, the surface of the airbag 4 will be against the battery. Through multiple groups of symmetrically arranged airbags 4, the battery body can be stably clamped.

[0043] Reference Figure 3 、 Figure 4 After the transportation is completed, when the battery body needs to be removed, the staff can open the one-way pressure relief valve on the third air pipe 2. At this time, the air in the airbag 4 will be discharged through the third air pipe 2. At this time, the airbag 4 will be deflated and the airbag 4 will no longer be in contact with the battery body. At this time, the staff can lift the battery out.

[0044] Reference Figure 3 When the battery body is taken out, the placement plate 5 will be reset upward under the action of the spring 601, thereby pulling the slide plug 602 to reset. When the slide plug 602 is reset, the driving cylinder 6 will draw outside air through the second air supply pipe 3 for replenishment, so as to facilitate the next transportation of gas.

[0045] It should be noted that the airbag 4 is a wear-resistant bag, which can ensure that the airbag 4 is not easily damaged when it is inflated to clamp the battery, thereby ensuring the clamping effect.

[0046] During use, the placement plate 5 is pressed down by the battery's own weight, and the air in the drive cylinder 6 is pressed into the airbag 4. The airbag 4 is inflated to fill the gap between the battery and the box 1, thereby reducing the possibility of the battery shifting or shaking during transportation, thereby ensuring the stability and safety of battery transportation.

[0047] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and inventive concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An automotive lithium battery turnover box, comprising a box body (1) with a box cover, characterized in that: Also includes: A placement plate (5) is slidably connected in the box (1); An air bag (4) is fixedly connected to the box (1); A first gas delivery pipe (604) is fixedly connected to the box (1); A driving cylinder (6) is fixedly connected to the housing (1); One end of the first air delivery pipe (604) is connected to the air bag (4), and the other end of the first air delivery pipe (604) is connected to the driving cylinder (6).

2. The automotive lithium battery turnover box according to claim 1, characterized in that: A sliding plug (602) is slidably connected in the driving cylinder (6), a support rod (603) is fixedly connected to the sliding plug (602), and one end of the support rod (603) away from the sliding plug (602) is fixedly connected to the placement plate (5).

3. The automotive lithium battery turnover box according to claim 2, characterized in that: The sliding plug (602) is fixedly connected to a spring (601), and one end of the spring (601) away from the sliding plug (602) is fixedly connected to the inner top wall of the driving cylinder (6).

4. The automotive lithium battery turnover box according to claim 1, characterized in that: A sliding groove (101) is provided on the side wall of the box body (1), a slider (1011) is slidably connected in the sliding groove (101), and the slider (1011) is fixedly connected to the placement plate (5).

5. The automotive lithium battery turnover box according to claim 1, characterized in that: A second air delivery pipe (3) is fixedly connected to the bottom of the box body (1), and the second air delivery pipe (3) is in communication with the driving cylinder (6).

6. The automotive lithium battery turnover box according to claim 1, characterized in that: A third air delivery pipe (2) is fixedly connected to the side wall of the box body (1), and the third air delivery pipe (2) is in communication with the air bag (4).

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