Battery transfer device

Abstract

The utility model discloses a battery transfer device which comprises a transfer shovel and a transfer trolley. The transfer shovel comprises a shovel head, an extension rod and an operation handle; the extension rod is rotationally connected with a protective box cover, and the protective box cover covers the shovel head; universal wheels are arranged at the bottom of the transfer trolley, and the transfer shovel can be placed on the transfer trolley to transfer an accident lithium battery; the protective box cover is arranged on the transfer shovel, an accident battery can be covered, meanwhile, the protective box cover is arranged on the extension rod of the transfer shovel through the L-shaped turning cover connecting rod pressing claw, a transfer worker can open or buckle the protective box cover at a far place, and the situation that a large amount of smoke or splashes jump out, and the transfer worker is injured is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of lithium battery transfer devices, and particularly relates to a battery transfer device. Background Technique

[0002] The statements herein only provide background techniques related to the utility model and do not necessarily constitute prior art.

[0003] With the rapid development of new energy, power batteries are increasingly widely used. In addition to power vehicle batteries, electric bicycle batteries, electric tool batteries, and electric toy batteries are also widely used; during the workshop production and manufacturing process of these batteries, due to personnel or equipment reasons, short circuits and fires may occur. How to quickly and safely transfer these batteries to fire sand or a designated safe area has become a problem that battery manufacturers have to solve.

[0004] Traditional transfer methods are that designated safety personnel in the workshop wear protective gloves to carry and transfer, or use a fire shovel to scoop up and transfer. These operation methods cannot avoid the close contact between personnel and the smoking and burning battery, which endangers the personal safety of the transfer personnel to a certain extent; during the transfer process, the transfer personnel also have to exert a lot of effort to transfer the accident battery to the designated safe area. Content of the Utility Model

[0005] The purpose of the utility model is to provide a battery transfer device that can keep a certain safe distance between the transfer personnel and the accident battery, which can not only ensure safe and rapid transfer but also ensure that the transfer personnel are relaxed and effortless.

[0006] In order to achieve the above purpose, the utility model is realized through the following technical solutions:

[0007] In a first aspect, an embodiment of the utility model provides a battery transfer device, including a transfer shovel and a transfer trolley; the transfer shovel includes a shovel head, an extension rod, and an operation handle; a protective box cover is rotatably connected to the extension rod, and the protective box cover covers the shovel head; universal wheels are provided at the bottom of the transfer trolley, and the transfer shovel can be placed on the transfer trolley to transfer the accident lithium battery.

[0008] As a further technical solution, one end of the extension rod is fixedly installed with the shovel head, and the other end is fixedly installed with the operation handle.

[0009] As a further technical solution, an L-shaped flip-link is rotatably installed at a position of the extension rod close to the shovel head, and one end of the L-shaped flip-link close to the shovel head is fixedly connected with the protective box cover.

[0010] As a further technical solution, the turning position of the L-shaped flip-link is connected to the extension rod through a rotating shaft.

[0011] As a further technical solution, the transfer trolley includes a load-bearing platform, universal wheels are installed at the bottom of the load-bearing platform, and limit blocks and baffles are arranged on the upper part of the load-bearing platform.

[0012] As a further technical solution, the limit blocks and the baffles are arranged in parallel and are separated by a certain distance, and the position between the limit blocks and the baffles is used to place the shovel head.

[0013] As a further technical solution, there are two baffles, and the two baffles are separated by a certain distance, and an extension rod is placed between the two baffles.

[0014] As a further technical solution, limit blocks are arranged at the rear end and both sides of the shovel head, and the limit block at the rear end is fixedly connected to the end of the extension rod.

[0015] In a second aspect, an embodiment of the present invention provides a battery transfer device, which includes a transfer shovel and a transfer bottom support; the transfer shovel includes a shovel head, an extension rod and an operation handle; a protective box cover is rotatably connected to the extension rod, and the protective box cover covers the shovel head; the transfer bottom support is hinged to the extension rod, universal wheels are arranged at the bottom of the transfer bottom support, the operation handle is pressed down to make the shovel head tilt up, and the accident battery is transferred through the transfer bottom support.

[0016] As a further technical solution, the transfer bottom support includes a bottom support load-bearing rod, the upper end of the bottom support load-bearing rod is hinged to the extension rod, and a plurality of universal wheels are fixedly installed at the lower end of the bottom support load-bearing rod.

[0017] The beneficial effects of the above embodiments of the present invention are as follows:

[0018] For the battery transfer device provided by the present invention, by arranging a protective box cover on the transfer shovel, the accident battery can be covered. At the same time, the protective box cover is pressed on the extension rod of the transfer shovel by the L-shaped flip link, and the transfer personnel can open or close the protective box cover at a relatively far place, avoiding a large amount of smoke or flying objects from popping out and injuring the transfer personnel.

[0019] The transfer shovel in the battery transfer device provided by the present invention has a flexible use scenario, can be used alone or in combination with a transfer trolley, greatly reducing the risk of injury and the operation difficulty of the operator; by arranging limit blocks and baffles on the shovel head of the transfer shovel, a certain limiting effect can be exerted on the battery to prevent the battery from falling off the shovel head during the transfer process.

[0020] The battery transfer device provided by the present invention can keep a certain safe distance between the transfer personnel and the accident battery, which can not only ensure safe and fast transfer, but also ensure that the transfer personnel are relaxed and effortless, improving the transfer efficiency of the accident lithium battery.

[0021] The battery transfer device provided by the present utility model has a transfer bottom support arranged on the extension rod. The extension rod of the transfer bottom support and the transfer shovel are connected by a movable bolt, and the shovel head can be tilted up under the support of the bottom support to achieve the shoveling of the accident battery. By operating the operation handle, the transfer and dragging movement can be realized, and the rapid and easy transfer can also be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings forming a part of this specification are used to provide a further understanding of the present utility model. The schematic embodiments of the present utility model and their descriptions are used to explain the present utility model and do not constitute an improper limitation to the present utility model.

[0023] Figure 1 It is a schematic structural diagram of the lithium battery transfer device in Embodiment 1 of the present utility model;

[0024] Figure 2 It is a schematic diagram when the protective box cover on the transfer shovel in Embodiment 1 of the present utility model is opened;

[0025] Figure 3 It is a schematic diagram when the protective box cover on the transfer shovel in Embodiment 1 of the present utility model is closed;

[0026] Figure 4 It is a schematic structural diagram of the transfer trolley in Embodiment 1 of the present utility model;

[0027] Figure 5 It is a schematic structural diagram of the lithium battery transfer device in Embodiment 2 of the present utility model;

[0028] The schematic diagrams are only for illustration;

[0029] Among them, 1. Transfer shovel; 101. Shovel head; 102. Extension rod; 103. Operation handle; 104. Protective box cover; 105. L-shaped flip link; 2. Transfer trolley; 201. Load-bearing platform; 202. Baffle; 203. First universal wheel; 204. Limit block; 3. Transfer bottom support; 301. Bottom support load-bearing rod; 302. Second universal wheel. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the present utility model. Unless otherwise specified, all technical and scientific terms used in the present utility model have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present utility model belongs.

[0031] Embodiment 1

[0032] In a typical implementation manner of the present utility model, as Figure 1As shown, a battery transfer device is provided, including a transfer shovel 1 and a transfer trolley 2; the transfer shovel 1 includes a shovel head 101, an extension rod 102, and an operation handle 103; a protective box cover 104 is rotatably connected to the extension rod 102, and the protective box cover 104 covers the shovel head 101; the bottom of the transfer trolley 1 is provided with first universal wheels 203, and the transfer shovel 1 can be placed on the transfer trolley 2 to transfer the battery.

[0033] In this embodiment, one end of the extension rod 102 is fixedly installed with the shovel head 101, and the other end is fixedly installed with the operation handle 103. The extension rod 102 is a rod with a relatively long length. The operator can shovel the lithium battery onto the shovel head 101 through the operation handle 103. The shovel head 101 is used for shoveling the accident battery and bearing the main weight of the accident battery; the extension rod 102 is used for the transfer personnel to hold and operate, and increases the safety distance between the transfer personnel and the accident battery to ensure that the personnel will not be injured by the accident battery; the tail of the extension rod 102 is equipped with the operation handle 103 for the transfer personnel to drag and surround the transfer direction.

[0034] Furthermore, an L-shaped flip-link 105 is rotatably installed at a position of the extension rod 102 close to the shovel head 101. One end of the L-shaped flip-link 105 close to the shovel head 101 is fixedly connected to the protective box cover 104. By rotating the other end of the L-shaped flip-link 105, the protective box cover 104 can be opened or closed. The accident battery is covered by the provided protective box cover 104 to prevent a large amount of smoke or flying objects from popping out and injuring the transfer personnel.

[0035] In this embodiment, the turning position of the L-shaped flip-link 105 is connected to the extension rod 102 through a rotating shaft, so that the L-shaped flip-link 105 and the extension rod 102 can rotate relative to each other, realizing the opening or closing of the protective box cover 104 as shown in Figure 2 and Figure 3 shown.

[0036] In this embodiment, limit blocks are provided at the rear end and both sides of the shovel head 101. The limit block at the rear end is fixedly connected to the end of the extension rod 102. The limit blocks on both sides play a certain limiting role on the shoveled lithium battery. The size of the shovel head 101 can be set according to the size of the lithium battery, so that the lithium battery can be shoveled between the limit blocks on both sides of the shovel head. At the same time, corresponding grooves are provided at the positions of the protective box cover 104 corresponding to the limit blocks, so that the protective box cover 104 can completely cover the shovel head and cover the accident lithium battery.

[0037] The above-provided transfer shovel can be used alone. Of course, in order to quickly and easily transfer the accident lithium battery, the shovel head can be placed on the transfer trolley 2, and the accident lithium battery can be transferred by dragging the transfer trolley to move.

[0038] AsFigure 4 As shown in the figure, the transfer trolley 2 includes a load-bearing platform 201. A first universal wheel 203 is installed at the bottom of the load-bearing platform 201, and a limit block 204 and a baffle 202 are arranged on the upper part of the load-bearing platform 201. The load-bearing platform 201 of the transfer trolley is used to place a transfer shovel head containing transfer materials. A baffle 202 is arranged above the load-bearing platform 201 and can be dragged back and forth to clamp the shovel head, transmit the pulling force of the transfer shovel to the trolley, and drag the trolley to move; four universal wheels are arranged below the load-bearing platform to bear the weight of the entire device and can easily roll on the ground, enabling the transfer personnel to push or pull the device to quickly transfer.

[0039] Further, the limit block 204 and the baffle 202 are arranged in parallel and separated by a certain distance, and the position between the limit block 204 and the baffle 202 is used to place the shovel head.

[0040] In this embodiment, two baffles 202 are provided, and the two baffles 202 are separated by a certain distance. An extension rod 102 is placed between the two baffles 202. When the shovel head 101 is placed on the transfer trolley 2, the extension rod 102 is placed between the two baffles 202. Through the limiting action of the baffle and the limit block, the transfer trolley can be pulled or pushed to move, thereby driving the transfer shovel and the accident battery on the transfer shovel to move.

[0041] The usage method of the battery transfer device provided in this embodiment is as follows:

[0042] There are two situations for the use of the transfer shovel. One is to complete the transfer process alone, and the other is to complete the transfer of the accident battery in cooperation with the transfer trolley. When the weight of the accident battery is relatively small and the transfer distance is relatively short, the transfer process can also be completed by using the transfer shovel alone. When the weight of the accident battery is relatively large and the transfer distance is relatively long, the transfer shovel can be placed on the transfer trolley, and the transfer trolley can be easily dragged to complete the transfer.

[0043] Embodiment 2

[0044] In a typical implementation manner of the present utility model, a battery transfer device is provided, as Figure 5 shown, including a transfer shovel 1 and a transfer bottom support 3; the transfer shovel 1 includes a shovel head 101, an extension rod 102, and an operation handle 103; a protective box cover 104 is rotatably connected to the extension rod 102, and the protective box cover 104 covers the shovel head 101; the transfer bottom support 3 is hinged to the extension rod 102, and a second universal wheel 302 is arranged at the bottom of the transfer bottom support 3. Press down the operation handle 103 to make the shovel head 101 tilt up, and transfer the accident lithium battery through the transfer bottom support 3.

[0045] Further, the transfer bottom support 3 includes a bottom support load-bearing rod 301. The upper end of the bottom support load-bearing rod 301 is hinged to the extension rod 102, and a plurality of second universal wheels 302 are fixedly installed at the lower end of the bottom support load-bearing rod 301.

[0046] The battery transfer device provided in this embodiment comes with a transfer bottom support, replacing the transfer trolley in Embodiment 1. The extension rod of the transfer bottom support and the transfer shovel are connected by a movable bolt, and the shovel head can be tilted up under the support of the bottom support to achieve the shoveling of accident batteries. By operating the operation handle, the transfer and dragging movement can be realized, and the rapid and easy transfer can also be achieved.

[0047] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A battery transfer device, characterized in that: It includes a transfer shovel and a transfer trolley; the transfer shovel includes a shovel head, an extension rod and an operating handle; the extension rod is rotatably connected to a protective box cover, and the protective box cover covers the shovel head; a universal wheel is arranged at the bottom of the transfer trolley, and the transfer shovel can be placed on the transfer trolley to transfer accident lithium batteries.

2. The battery transfer device according to claim 1, characterized in that: A shovel head is fixedly mounted on one end of the extension rod, and an operating handle is fixedly mounted on the other end.

3. The battery transfer device according to claim 2, characterized in that: An L-shaped flip cover connecting rod is rotatably mounted at a position of the extension rod close to the shovel head, and a protective box cover is fixedly connected to one end of the L-shaped flip cover connecting rod close to the shovel head.

4. The battery transfer device according to claim 3, characterized in that: The turning position of the L-shaped flip cover connecting rod is connected to the extension rod through a rotating shaft.

5. The battery transfer device according to claim 1, characterized in that: The transfer trolley comprises a load-bearing platform, a universal wheel is installed at the bottom of the load-bearing platform, and a limit block and a baffle are arranged on the upper part of the load-bearing platform.

6. The battery transfer device according to claim 5, characterized in that: The limit block and the baffle are arranged in parallel and at a certain distance from each other, and the position between the limit block and the baffle is used to place the shovel head.

7. The battery transfer device according to claim 5, characterized in that: There are two baffles, which are spaced a certain distance apart, and an extension rod is placed between the two baffles.

8. The battery transfer device according to claim 1, characterized in that: The rear end and both sides of the shovel head are provided with limiting blocks, wherein the limiting blocks at the rear end are fixedly connected to the ends of the extension rods.

9. A battery transfer device, characterized in that: It includes a transfer shovel and a transfer base; the transfer shovel includes a shovel head, an extension rod and an operating handle; the extension rod is rotatably connected to a protective box cover, and the protective box cover covers the shovel head; the transfer base is hinged to the extension rod, and a universal wheel is arranged at the bottom of the transfer base. The operating handle is pressed down to make the shovel head tilt up, and the accident battery is transferred through the transfer base.

10. The battery transfer device according to claim 9, characterized in that: The transfer base includes a base load-bearing rod, the upper end of the base load-bearing rod is hinged to the extension rod, and a plurality of universal wheels are fixedly mounted on the lower end of the base load-bearing rod.

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