Transfer trolley facilitating unloading of transferred batteries

Abstract

The utility model belongs to the technical field of transfer devices, and particularly relates to a transfer trolley capable of unloading transferred batteries conveniently, which comprises a frame, a support plate arranged at the top of the frame, a guide part arranged on the support plate and an adjustable stop component arranged on the edge of the support plate. The plurality of guide pieces are uniformly arranged on the supporting plate; the adjustable stopping assembly comprises an adjusting groove formed in the supporting plate, a stopping plate and supporting columns, wherein the stopping plate is connected to the adjusting groove in a telescopic mode and can be completely immersed in the adjusting groove, and the supporting columns are arranged at the two ends of the stopping plate and extend in the length direction of the stopping plate. The supporting column penetrates into a connecting hole formed in the stop plate and can be adjusted to stretch out and draw back through an adjusting mechanism arranged in the middle of the stop plate. The battery pack transfer trolley is used for solving the technical problem that an existing transfer trolley still needs to carry and unload transferred battery packs manually, and labor is wasted.

Description

Technical Field

[0001] The utility model belongs to the technical field of transfer devices, and in particular relates to a transfer vehicle which is convenient for unloading transferred batteries. Background Art

[0002] With the vigorous promotion of new energy vehicles, the usage and sales of new energy vehicles have also greatly increased. The battery is the most important component of new energy vehicles, and its safety is also the most concerned. Before the car leaves the factory, the battery needs to undergo a series of safety monitoring, such as extrusion, puncture, and anti-short circuit testing. Battery pack extrusion puncture testing machines, explosion-proof boxes, etc. are usually used in quality inspections. Due to the heavy weight of the battery pack, a transfer vehicle is usually used to transport the battery during the inspection process to save the physical strength of the staff. However, some transfer vehicles in the prior art are usually simple in structure and require manual handling to unload the battery pack. Users still need to expend a lot of physical strength when using it, which causes inconvenience in use. Utility Model Content

[0003] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a transfer vehicle that is convenient for unloading the transferred batteries, so as to solve the technical problem that the current transfer vehicles still require manual labor to move and unload the transferred battery packs.

[0004] To achieve the above-mentioned purpose, the technical solution of the utility model is: a transfer vehicle for convenient unloading of transferred batteries, the transfer vehicle comprising a frame, a support plate arranged on the top of the frame, a guide member arranged on the support plate, and an adjustable stop assembly arranged on the edge of the support plate; a plurality of guide members are arranged and evenly arranged on the support plate, for supporting the battery pack and facilitating the pushing of the battery plate on the guide member; the adjustable stop assembly comprises an adjustment slot arranged on the support plate, a stop plate telescopically connected to the adjustment slot and capable of being completely immersed in the adjustment slot, and a support column arranged at both ends of the stop plate and extending along the length direction of the stop plate; the support column penetrates into a connection hole arranged on the stop plate, and can be adjusted to be telescopic by an adjustment mechanism arranged in the middle of the stop plate.

[0005] Preferably, the guide member is a universal ball.

[0006] Preferably, a buffer layer is provided on the inner side of the stop plate.

[0007] Preferably, the adjustment mechanism includes a slot arranged on the support plate, an adjustment handle arranged in the slot and capable of moving up and down, two adjustment arms hinged at the lower end of the adjustment handle, and a limiting hole for the adjustment arms to pass through; the two adjustment arms are symmetrically arranged, and the movable ends of the two adjustment arms are respectively hinged to two support columns.

[0008] Preferably, two side walls of the slot are provided with sliding grooves, and two ends of the adjustment handle are embedded in the sliding grooves.

[0009] Preferably, an elastic member is provided between the top end of the slide groove and the adjustment handle, for supporting the adjustment handle when no external force is applied so that the adjustment mechanism adjusts the support column to an extended state.

[0010] Preferably, both ends of the adjustment groove are provided with embedding grooves matching with the support column.

[0011] Preferably, an adjustment notch is provided on the side of the support plate at a position corresponding to the adjustment mechanism, so as to expose the adjustment mechanism.

[0012] The beneficial effects of adopting the technical solution of the utility model are:

[0013] The utility model is provided with a guide member and an adjustable stop assembly, the guide member is convenient for pushing the battery pack on the support plate, when in use, the height of the support plate is set to be the same as the height of the storage rack of the test device, the transfer vehicle is moved to be close to the test device, and the battery pack can be directly pushed and moved to the storage rack, which saves physical effort and is easy to operate; when the adjustable stop assembly is not in use, the stop plate is completely stored in the adjustment groove, and does not affect the loading and unloading of the battery pack, and when needed, the stop plate is pulled out upward and supported by the extended support column, which has a stop effect on the battery pack placed on the support plate, avoids the battery pack from accidentally sliding off, and improves the safety of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an overall schematic diagram of an embodiment of a transfer vehicle for conveniently unloading of transferred batteries;

[0015] Figure 2 for Figure 1 The enlarged schematic diagram at A in the middle;

[0016] Figure 3 for Figure 1 Enlarged schematic diagram of point B in the middle.

[0017] in, Figure 1-3 In the figure, 1-frame, 2-support plate, 21-embedded groove, 22-adjusting notch, 23-adjusting groove, 3-guide, 4-stop plate, 41-buffer layer, 5-adjusting mechanism, 51-slot, 52-adjusting handle, 53-slide groove, 54-elastic member, 55-adjusting arm, 56-limiting hole, 6-support column. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be clearly and completely described 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, and do not limit the scope of the present invention.

[0019] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] The specific embodiments are as follows:

[0022] Embodiment 1, as Figure 1-3 As shown, a transfer vehicle for conveniently unloading of transferred batteries includes a frame 1, a support plate 2, a guide member 3, and an adjustable stop assembly. The support plate 2 is connected to the top of the frame 1, and a universal wheel is provided at the bottom of the frame 1 for easy movement. In this embodiment, a detachable connection is adopted between the frame 1 and the support plate. The user can process the frame 1 of a suitable height according to the use requirements and connect the frame 1 to the support plate 2.

[0023] A plurality of guide members 2 are arranged on the support plate 2. The guide members 2 are evenly arranged on the support plate, and the battery pack is placed on the guide members 2 during use. Under the guiding effect of the guide members 2, it is convenient for the user to push the battery pack and push the battery pack from the support plate 2 to the storage rack of the test device, which is more convenient to operate and saves the user's physical strength.

[0024] The adjustable stop assembly is arranged near the edges of the four sides of the support plate 2, and is used to stop the battery pack placed on the support plate 2. The adjustable stop assembly includes an adjustment slot 23, a stop plate 4, a support column 6 and an adjustment mechanism 5. The adjustment slot 23 is arranged on the support plate 2, and is used for the stop plate 4 to be placed therein and to be extended and retracted up and down; the stop plate 4 can be completely received in the adjustment slot 23 when it moves downward, so that the edge of the support plate 2 is flat and will not affect the pushing of the battery pack. A channel extending along the length of the stop plate 4 is arranged on the stop plate 4, and the two ends of the channel are open, and the support column 6 is inserted into the channel and can be extended and retracted. The adjustment mechanism is arranged in the middle of the stop plate 4, and can adjust the extension and retraction of the support column 6 in the channel.

[0025] The present embodiment is a transfer vehicle that facilitates unloading of batteries in transit. When in use, the battery pack is loaded on the support plate 2 and moved by the frame 1. When the support plate 2 is moved to be close to the test device, the height of the support plate 2 can be set to be the same as the height of the shelf of the test device, and through the guiding effect of the guide member 3, the battery pack can be pushed to move the battery pack to the shelf, without manual handling, simple operation, and saving physical effort. In the process of transporting the battery pack, the adjustment mechanism 5 can be operated to retract the support column 6 into the channel, and the stop plate 4 can be pulled up to expose the adjustment slot 23, and then the support column 6 can be adjusted to extend out of the channel and supported on both sides of the adjustment slot 23. The stop plate 4 stops the battery pack to prevent the protruding battery pack from accidentally slipping during transportation, thereby improving the safety of use.

[0026] Furthermore, the guide member 3 adopts a universal ball, which facilitates pushing the battery pack thereon.

[0027] Furthermore, a buffer layer 41 is provided on the inner side of the stop plate 4 to protect the battery pack and avoid damage to the battery pack due to accidental collision.

[0028] Furthermore, the adjustment mechanism 5 includes a slot 51, an adjustment handle 52, an adjustment arm 55 and a limiting hole 56. The slot 51 is arranged on the outer side of the middle part of the stop plate 4, and the adjustment handle 52 that can move up and down is arranged in the slot 51. A vertical connecting plate is arranged on the lower side of the adjustment handle 52, and the lower end of the connecting plate is connected to the adjustment arm 55. Two adjustment arms 55 are arranged, and the upper ends of the two adjustment arms 55 are hinged to the lower end of the connecting plate, and the two adjustment arms 55 are arranged symmetrically. A limiting hole 56 is arranged at the bottom of the slot 51, and the two adjustment arms 55 pass through the limiting hole 56, and the lower ends of the two adjustment arms 55 are respectively hinged to the two support columns 6; in this way, when the adjustment handle 52 moves upward, under the limiting action of the limiting hole 56, the two adjustment arms 55 are tightened toward the middle, and the adjustment arm 55 drives the support column 6 to move horizontally toward the middle and tighten, so that the support column 6 shrinks into the channel of the stop plate 4, and when the adjustment handle 52 moves downward, the support column 6 is driven to extend out of the stop plate 4.

[0029] Furthermore, slide grooves 53 are provided on both sides of the slot 51 , and both ends of the adjustment handle 52 are embedded in the slide grooves 53 , so as to facilitate the adjustment of the handle 52 vertically up and down.

[0030] Furthermore, an elastic member 54 is provided between the top of the slide slot 53 and the adjustment handle 52. The provision of the elastic member 54 enables the adjustment handle 52 to extend out of the stop plate 4 through the adjustment arm 55 to support the support column 6 when no external force is applied, thereby ensuring the stability of the stop plate 4 when it is adjusted to the stop state. In this embodiment, the elastic member 54 is a coil spring.

[0031] Furthermore, embedding grooves 21 are provided at both ends of the adjustment groove 23. When the stop plate 4 is adjusted upward to the stop state, the support column 6 is placed in the embedding groove 21 to ensure the stability of the stop plate 4.

[0032] Furthermore, an adjustment notch 22 is provided on the side of the support plate 4 at a position corresponding to the adjustment mechanism 5 , so as to expose the adjustment mechanism 5 and facilitate operation by the user.

[0033] In other embodiments, the frame is configured to expand gradually from top to bottom. When not in use, multiple transfer vehicles can be stacked together to save space. Other structures are not described here.

[0034] In other embodiments, the frame is configured to be height-adjustable, which can be adjusted manually or automatically to achieve height adjustment. In this way, the same frame connected to the support plate can be adjusted to accommodate different test devices by adjusting the height of the frame. Other structures are not described in detail here.

[0035] The above is an exemplary description of the utility model in conjunction with the accompanying drawings. It is obvious that the specific implementation of the utility model is not limited to the above-mentioned method. As long as various non-substantial improvements are made using the technical solution of the utility model, or the concept and technical solution of the utility model are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. A transfer vehicle for conveniently unloading of transferred batteries, characterized in that: The transfer vehicle comprises a frame, a support plate arranged on the top of the frame, a guide member arranged on the support plate, and an adjustable stop assembly arranged on the edge of the support plate; a plurality of guide members are arranged and evenly arranged on the support plate, and are used to support the battery pack and facilitate the battery plate to be pushed on the guide members; The adjustable stop assembly includes an adjustment slot arranged on the support plate, a stop plate telescopically connected to the adjustment slot and capable of being completely immersed in the adjustment slot, and a support column arranged at both ends of the stop plate and extending along the length direction of the stop plate; the support column penetrates into a connecting hole arranged on the stop plate and can be adjusted and telescoped by an adjustment mechanism arranged in the middle of the stop plate.

2. A transfer vehicle for conveniently unloading the transferred batteries according to claim 1, characterized in that: The guide member adopts a universal ball.

3. A transfer vehicle for convenient unloading of transferred batteries according to claim 1, characterized in that: A buffer layer is arranged on the inner side of the stop plate.

4. A transfer vehicle for conveniently unloading the transferred batteries according to claim 3, characterized in that: The adjustment mechanism includes a slot arranged on the support plate, an adjustment handle arranged in the slot and capable of moving up and down, two adjustment arms hinged at the lower end of the adjustment handle, and a limiting hole for the adjustment arms to pass through; the two adjustment arms are symmetrically arranged, and the movable ends of the two adjustment arms are respectively hinged to two support columns.

5. A transfer vehicle for conveniently unloading the transferred batteries according to claim 4, characterized in that: The two side walls of the slot are provided with sliding grooves, and the two ends of the adjustment handle are embedded in the sliding grooves.

6. A transfer vehicle for conveniently unloading the transferred batteries according to claim 5, characterized in that: An elastic member is provided between the top end of the slide slot and the adjustment handle, and is used to support the adjustment handle when no external force is applied so that the adjustment mechanism adjusts the support column to an extended state.

7. A transfer vehicle for conveniently unloading the transferred batteries according to claim 6, characterized in that: Both ends of the adjusting groove are provided with embedding grooves matched with the supporting column.

8. A transfer vehicle for conveniently unloading the transferred batteries according to claim 7, characterized in that: An adjustment notch is arranged on the side of the support plate at a position corresponding to the adjustment mechanism, so as to expose the adjustment mechanism.

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