CN219885571U - Lithium battery disassembly and assembly lifting device - Google Patents
Lithium battery disassembly and assembly lifting device Download PDFInfo
- Publication number
- CN219885571U CN219885571U CN202321212094.XU CN202321212094U CN219885571U CN 219885571 U CN219885571 U CN 219885571U CN 202321212094 U CN202321212094 U CN 202321212094U CN 219885571 U CN219885571 U CN 219885571U
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- lithium battery
- lifting
- supporting
- lifting device
- base
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 47
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 47
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 230000002457 bidirectional effect Effects 0.000 claims description 14
- 238000000034 method Methods 0.000 abstract description 13
- 230000008569 process Effects 0.000 abstract description 13
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a lithium battery dismounting and lifting device, and belongs to the field of lifting devices. The technical scheme adopted by the utility model is that the lithium battery dismounting and lifting device comprises a base, a supporting mechanism for supporting a battery and a lifting assembly arranged on the base and used for controlling the lifting of the supporting mechanism; according to the utility model, the supporting surface of the supporting mechanism can be increased by controlling and adjusting the extending part through the driving part, so that the lithium batteries with different types and volumes are supported, the condition that the two ends of the lithium battery pack are suspended when the supporting mechanism supports the lithium battery pack with larger volume is avoided, the contact area of the supporting mechanism and the lithium battery pack is increased, the stability of the lithium battery pack in the lifting process is ensured, the lifting plate is driven by the control part to be lifted by a certain height, the lithium battery pack is lifted, and then the lithium battery pack is driven by the conveying belt to translate and adjust the positions of the mounting holes, so that the positions of the mounting holes correspond to the positions of the mounting holes of the frame.
Description
Technical Field
The utility model belongs to the technical field of lifting devices, and particularly relates to a lithium battery dismounting and lifting device.
Background
In the prior art, the electric power supply mode of the power battery of the electric automobile is generally divided into two modes of vehicle-mounted plug-in charging and battery replacement, wherein the plug-in charging mode has two modes of slow charging and fast charging.
The following defects exist by adopting the plug-in mode:
1. the initial investment cost of the battery is high, which prevents the popularization of the electric automobile to a certain extent;
2. the charging time is too long, at least 2-4 hours, and compared with the refueling of a common automobile, the electric automobile takes too long to supply energy, is very inconvenient and can not meet the needs of people.
And the fast charge mode has larger damage to the battery, resulting in shortening the service life of the battery.
Therefore, the battery replacement mode can effectively avoid the problems existing in the plug-in charging mode.
However, due to the height limitation of the vehicle and the limitation of the setting position of the battery pack, the battery pack needs to be replaced by means of lifting supporting equipment to realize quick replacement of the battery, and the existing battery lifting device mainly has the following technical problems:
1. the supporting surface of the existing battery lifting device is generally integrated, so that batteries with different types and volumes are not convenient to support, the two ends of the battery are easy to suspend in the air in the lifting process, and the stability of the battery in the lifting process is poor;
2. the existing device is convenient for finely adjusting the position of the battery mounting hole, and the position of the battery mounting hole is not corresponding to the position of the frame mounting hole in the battery mounting process.
Disclosure of Invention
The present utility model provides a solution to at least one of the above technical problems.
The technical scheme adopted by the utility model is as follows:
the utility model provides a lithium cell dismouting lifting device, includes the base, is used for supporting the supporting mechanism of battery and sets up be used for controlling on the base the lifting unit that supporting mechanism goes up and down, supporting mechanism includes the backup pad, symmetrical sliding connection has two extension portions in the backup pad, the backup pad bottom is equipped with and is used for the drive extension portion gliding drive division, be equipped with the lifting plate in the backup pad, the lifting plate is located backup pad central point and puts, be equipped with the conveyer belt on the lifting plate, the backup pad bottom is equipped with the control portion that is used for controlling lifting plate to go up and down.
Preferably, the extension part comprises a display board, the extension part is in sliding connection with the support board through a sliding limiting assembly, the sliding limiting assembly comprises a limiting guide rail and a limiting slide block, the limiting slide block is in sliding connection with the limiting guide rail, and the limiting slide block is fixedly connected with the bottom of the display board.
Preferably, the driving part comprises a bidirectional screw rod, two groups of threads with opposite directions are symmetrically arranged at two ends of the bidirectional screw rod, the two groups of limit sliding blocks are symmetrically arranged and are respectively in threaded connection with two ends of the bidirectional screw rod, a driven gear is arranged on the bidirectional screw rod, a driving motor is arranged at the bottom of the supporting plate, a driving gear is fixedly connected with the output end of the driving motor, and the driving gear is meshed with the driven gear.
Preferably, the control part is an electric telescopic rod, the electric telescopic rod comprises a first fixed end and a first telescopic end, the first fixed end is fixedly connected with the supporting plate, and the first telescopic end is fixedly connected with the bottom of the lifting plate.
Preferably, the same spacing slider of panel bottom sets up a plurality of, spacing guide rail in the backup pad sets up quantity and position and spacing slider assorted.
Preferably, the bottom of the supporting plate is fixedly connected with a limiting rod, and the limiting rod is in sliding connection with two limiting sliding blocks in the sliding direction of the display board.
Preferably, the lifting component is a scissor fork type lifting mechanism, the scissor fork type lifting mechanism comprises a first chute arranged on the base and a second chute arranged at the bottom of the supporting plate, a first supporting frame is connected in the first chute in a sliding manner, a second supporting frame is connected in the second chute in a sliding manner, the middle of the first supporting frame is hinged to the middle of the second supporting frame, a first hydraulic telescopic rod used for controlling the rotation of the first supporting frame is connected to the base in a rotating manner, and a telescopic part of the first hydraulic telescopic rod is hinged to the first supporting frame.
Preferably, the lifting assembly is a hydraulic lifting mechanism, the hydraulic lifting mechanism comprises a second hydraulic telescopic rod, the second hydraulic telescopic rod comprises a second fixed end and a second telescopic end, the second fixed end is fixedly connected with the base, the second telescopic end is fixedly connected with the bottom of the supporting plate, and at least four second hydraulic telescopic rods are arranged and four second hydraulic telescopic rods are respectively located at four corners of the supporting plate.
Preferably, the bottom of the base is provided with a self-locking universal wheel.
Preferably, the side wall of the base is rotatably connected with a handle.
By adopting the technical scheme, the utility model has the following beneficial effects:
1. according to the utility model, the supporting surface of the supporting mechanism can be increased by controlling and adjusting the extending part through the driving part, so that the lithium batteries with different types and volumes can be supported, the condition that the two ends of the lithium battery pack are suspended when the supporting mechanism supports the lithium battery pack with larger volume is avoided, the contact area of the supporting mechanism and the lithium battery pack is increased, the stability of the lithium battery pack in the lifting process is ensured, the lifting plate is driven by the control part to be lifted by a certain height, the lithium battery pack is lifted, and then the lithium battery pack is driven by the conveying belt to translate and adjust the positions of the mounting holes so as to correspond to the mounting holes of the frame.
2. As a preferred embodiment of the utility model, the two display boards are symmetrically arranged and synchronously slide in opposite directions, the two display boards are used for providing supporting points for the two ends of the battery pack after sliding and unfolding, the battery pack is ensured not to deviate and shake in the lifting process, and the limiting guide is convenient for the sliding process of the display boards through the arrangement of the limiting sliding blocks and the limiting guide rails.
3. As a preferred embodiment of the utility model, the bottom of the display board is fixedly connected with a plurality of limit sliding blocks, and the support board is provided with limit guide rails matched with the limit sliding blocks in number and position, so that the stability of the display board in the sliding process is further improved, and the limit sliding blocks can be further limited in sliding through the arrangement of the limit rods.
4. As a preferred embodiment of the utility model, the self-locking universal wheel is arranged at the bottom of the base, so that the base can be flexibly moved or locked, the side wall of the base is rotatably connected with the handle, and the handle can be used for pulling the base to move and controlling the moving direction of the base.
Drawings
FIG. 1 is a schematic diagram of a specific embodiment of the present utility model;
FIG. 2 is a schematic structural diagram of a first embodiment of the present utility model;
FIG. 3 is a schematic structural diagram of a second embodiment of the present utility model;
FIG. 4 is an enlarged view of portion A of FIG. 1 in accordance with the present utility model;
FIG. 5 is a schematic view of a structure of a support plate, a display board and a conveyor belt according to an embodiment of the present utility model;
fig. 6 is a schematic structural view of a driving part in an embodiment of the present utility model.
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model.
In the drawings:
1. a base; 101. a handle; 2. a support plate; 201. a spacing guide rail; 202. a limit sliding block; 3. a display board; 4. a driving motor; 401. a drive gear; 5. a two-way screw rod; 501. a driven gear; 6. a lifting plate; 601. a conveyor belt; 602. an electric telescopic rod; 7. a first chute; 701. a first support frame; 702. a first hydraulic telescoping rod; 8. a second chute; 801. a second support frame; 9. a second hydraulic telescoping rod; 10. and a limit rod.
Detailed Description
In order to more clearly illustrate the general inventive concept, a detailed description is given below by way of example with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced in other ways than those described herein, and therefore the scope of the present utility model is not limited to the specific embodiments disclosed below.
In addition, in the description of the present utility model, it should be understood that the terms "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, the descriptions of the terms "implementation," "embodiment," "one embodiment," "example," or "particular example" and the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Referring to fig. 1 to 6, a lifting device for dismounting a lithium battery comprises a base 1, a supporting mechanism for supporting the battery, and a lifting assembly arranged on the base 1 and used for controlling lifting of the supporting mechanism, wherein the supporting mechanism comprises a supporting plate 2, two extending parts are symmetrically and slidably connected on the supporting plate 2, a driving part used for driving the extending parts to slide is arranged at the bottom of the supporting plate 2, a lifting plate 6 is arranged on the supporting plate 2, the lifting plate 6 is positioned at the central position of the supporting plate 2, a conveying belt 601 is arranged on the lifting plate 6, and a control part used for controlling lifting of the lifting plate 6 is arranged at the bottom of the supporting plate 2.
It can be understood that when the lithium battery lifting device is used for lifting and installing the lithium battery, the lithium battery is required to be placed on the supporting mechanism, the base 1 is moved to the lower part of the installation station, the supporting mechanism is lifted by the lifting component, so that the lithium battery is lifted to the installation station at the bottom of the frame, and a worker fixedly installs the lithium battery and the frame.
The bottom of the base 1 is provided with a self-locking universal wheel, so that the base 1 can be flexibly moved or locked, the side wall of the base 1 is rotationally connected with a handle 101, and the handle 101 can be used for pulling the base 1 to move and controlling the moving direction of the base 1.
As a preferred embodiment of the utility model, the size of the supporting surface of the supporting mechanism can be increased by controlling and adjusting the extending part through the driving part, so that lithium batteries with different types and different volumes can be supported, the condition that the two ends of the lithium battery pack are suspended when the supporting mechanism supports the lithium battery pack with larger volume is avoided, the contact area between the supporting mechanism and the lithium battery pack is increased, and the stability of the lithium battery pack in the lifting process is ensured.
When the device is operated by a worker to lift the lithium battery pack to the position below the lithium battery mounting station of the frame, if the position of the mounting hole of the lithium battery pack deviates from the position of the mounting hole of the frame, the lifting plate 6 can be driven by the control part to rise to a certain height to lift the lithium battery pack, then the conveyor belt 601 drives the lithium battery pack to translate and adjust the position of the mounting hole to enable the position of the mounting hole to correspond to the position of the mounting hole of the frame, and after adjustment is completed, the lifting plate 6 is driven by the control part to fall and reset, so that the lithium battery pack is supported by the supporting mechanism.
As an embodiment of the extension part in the present utility model, referring to fig. 1 to 6, the extension part includes a display board 3, and is slidably connected with a support board 2 through a sliding limiting assembly, where the sliding limiting assembly includes a limiting rail 201 and a limiting slider 202, the limiting slider 202 is slidably connected with the limiting rail 201, and the limiting slider 202 is fixedly connected with the bottom of the display board 3.
The two display boards 3 are symmetrically arranged and synchronously slide in opposite directions, and the limiting guide is convenient for the sliding process of the display boards 3 through the arrangement of the limiting sliding blocks 202 and the limiting guide rails 201.
On the other hand, after the two display boards 3 are slidably unfolded, the two ends of the battery pack are provided with supporting points, so that the battery pack is prevented from shifting and shaking in the lifting process.
Further, a plurality of limit sliders 202 are fixedly connected to the bottom of the display board 3, limit guide rails 201 matched with the number and the positions of the limit sliders 202 are arranged on the support board 2, specifically, 3 groups of limit sliders 202 are arranged below each display board 3, and 3 groups of limit guide rails 201 matched with the limit sliders 202 are arranged on each side of the support board 2 so as to further increase the stability of the display board 3 in the sliding process.
Furthermore, the bottom of the supporting plate 2 is fixedly connected with a limiting rod 10, the limiting rod 10 is slidably connected with two limiting blocks 202 in the sliding direction of the display board 3, and the limiting blocks 202 can be further limited in sliding through the arrangement of the limiting rod 10.
As an embodiment of the driving part in the present utility model, referring to fig. 1 to 4 and fig. 6, the driving part includes a bidirectional screw rod 5, two sets of threads with opposite directions are symmetrically disposed at two ends of the bidirectional screw rod 5, two sets of limit sliders 202 are symmetrically disposed and are respectively connected with two ends of the bidirectional screw rod 5 by threads, a driven gear 501 is disposed on the bidirectional screw rod 5, a driving motor 4 is disposed at the bottom of the supporting plate 2, an output end of the driving motor 4 is fixedly connected with a driving gear 401, the driving gear 401 is meshed with the driven gear 501, the driving gear 401 is driven by the driving motor 4 to rotate, the driving gear 401 drives the bidirectional screw rod 5 by the driven gear 501 to rotate, and the bidirectional screw rod 5 simultaneously drives the limit sliders 202 to slide in opposite directions by the threads.
As a specific embodiment of the control part in the present utility model, referring to fig. 4, the control part is an electric telescopic rod 602, the electric telescopic rod 602 includes a first fixed end and a first telescopic end, the first fixed end is fixedly connected with the support plate 2, the first telescopic end is fixedly connected with the bottom of the lifting plate 6, and the lifting of the lifting plate 6 is achieved by controlling the first telescopic end of the electric telescopic rod 602 to slide and stretch, so that the electric telescopic rod 602 is a mature prior art, and will not be repeated herein.
The utility model is not particularly limited to the structure of the lifting assembly, and any one of the following embodiments can be adopted:
embodiment one: referring to fig. 1 and 2, the lifting assembly is a scissor lifting mechanism, the scissor lifting mechanism comprises a first chute 7 arranged on the base 1 and a second chute 8 arranged at the bottom of the supporting plate 2, a first supporting frame 701 is connected in the first chute 7 in a sliding manner, a second supporting frame 801 is connected in the second chute 8 in a sliding manner, the middle of the first supporting frame 701 is hinged to the middle of the second supporting frame 801, a first hydraulic telescopic rod 702 for controlling the first supporting frame 701 to rotate is connected to the base 1 in a rotating manner, and a telescopic part of the first hydraulic telescopic rod 702 is hinged to the first supporting frame 701.
When the supporting plate 2 is required to be lifted, the first hydraulic telescopic rod 702 is controlled to extend to drive the first supporting frame 701 to rotate and lift, meanwhile, the lower end of the first supporting frame 701 slides along the first sliding groove 7, the first supporting frame 701 drives the second supporting frame 801 to synchronously rotate and lift, the upper end of the second supporting frame 801 is connected with the second sliding groove 8 in a sliding manner, and then the supporting plate 2 is lifted; when the support plate 2 is required to descend, the first hydraulic telescopic rod 702 is controlled to shorten and drive the first support frame 701 to rotate and descend, meanwhile, the first support frame 701 drives the second support frame 801 to synchronously rotate and descend, the support plate 2 is lowered, the lifting interval of the lifting mode is larger, and the control mode is simple.
Embodiment two: referring to fig. 3, the lifting assembly is a hydraulic lifting mechanism, the hydraulic lifting mechanism comprises a second hydraulic telescopic rod 9, the second hydraulic telescopic rod 9 comprises a second fixed end and a second telescopic end, the second fixed end is fixedly connected with the base 1, and the second telescopic end is fixedly connected with the bottom of the support plate 2.
The lifting of the supporting plate 2 is controlled by controlling the second hydraulic telescopic rods 9 to extend or shorten, at least four second hydraulic telescopic rods 9 are arranged, and the four second hydraulic telescopic rods 9 are respectively positioned at four corners of the supporting plate 2 so as to stably support four corners of the supporting plate 2 and ensure the stability of the supporting plate 2 in the lifting process.
The utility model can be realized by adopting or referring to the prior art at the places which are not described in the utility model.
In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments.
The foregoing is merely exemplary of the present utility model and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are to be included in the scope of the claims of the present utility model.
Claims (10)
1. The utility model provides a lithium cell dismouting lifting device, includes the base, is used for supporting the supporting mechanism of battery and sets up be used for controlling on the base the lifting unit that supporting mechanism goes up and down, its characterized in that, supporting mechanism includes the backup pad, symmetrical sliding connection has two extension portions in the backup pad, the backup pad bottom is equipped with and is used for the drive extension portion gliding drive division, be equipped with the board that lifts in the backup pad, it is located backup pad central point to lift the board, be equipped with the conveyer belt on the board that lifts, the backup pad bottom is equipped with the control portion that is used for controlling to lift the board and goes up and down.
2. The lithium battery dismounting and lifting device according to claim 1, wherein the extension portion comprises a display board, the display board is in sliding connection with the support plate through a sliding limiting assembly, the sliding limiting assembly comprises a limiting guide rail and a limiting slide block, the limiting slide block is in sliding connection with the limiting guide rail, and the limiting slide block is fixedly connected with the bottom of the display board.
3. The lithium battery dismounting and lifting device according to claim 2, wherein the driving part comprises a bidirectional screw rod, two groups of threads with opposite directions are symmetrically arranged at two ends of the bidirectional screw rod, two groups of limit sliding blocks are symmetrically arranged and are respectively in threaded connection with two ends of the bidirectional screw rod, a driven gear is arranged on the bidirectional screw rod, a driving motor is arranged at the bottom of the supporting plate, the output end of the driving motor is fixedly connected with a driving gear, and the driving gear is meshed with the driven gear.
4. The lithium battery dismounting and lifting device according to claim 2, wherein the control part is an electric telescopic rod, the electric telescopic rod comprises a first fixed end and a first telescopic end, the first fixed end is fixedly connected with the supporting plate, and the first telescopic end is fixedly connected with the bottom of the lifting plate.
5. The lithium battery dismounting and lifting device according to claim 2, wherein a plurality of limit sliding blocks are arranged at the bottom of the same display board, and the number and the positions of the limit sliding blocks are matched with the number and the positions of the limit sliding blocks in the support plate.
6. The lifting device for dismounting and mounting a lithium battery according to claim 5, wherein a limiting rod is fixedly connected to the bottom of the supporting plate, and the limiting rod is slidably connected with two limiting sliding blocks in the sliding direction of the display board.
7. The lithium battery dismounting and lifting device according to claim 1, wherein the lifting component is a scissor type lifting mechanism, the scissor type lifting mechanism comprises a first chute arranged on the base and a second chute arranged at the bottom of the supporting plate, a first supporting frame is connected in a sliding manner in the first chute, a second supporting frame is connected in a sliding manner in the second chute, the middle part of the first supporting frame is hinged with the middle part of the second supporting frame, a first hydraulic telescopic rod for controlling the rotation of the first supporting frame is connected to the base in a rotating manner, and the telescopic part of the first hydraulic telescopic rod is hinged with the first supporting frame.
8. The lithium battery dismounting and lifting device according to claim 1, wherein the lifting assembly is a hydraulic lifting mechanism, the hydraulic lifting mechanism comprises a second hydraulic telescopic rod, the second hydraulic telescopic rod comprises a second fixed end and a second telescopic end, the second fixed end is fixedly connected with the base, the second telescopic end is fixedly connected with the bottom of the supporting plate, at least four second hydraulic telescopic rods are arranged, and the four second hydraulic telescopic rods are respectively located at four corners of the supporting plate.
9. The lifting device for dismounting a lithium battery according to any one of claims 1-8, wherein the bottom of the base is provided with a self-locking universal wheel.
10. The lithium battery dismounting and lifting device according to any one of claims 1 to 8, wherein a handle is rotatably connected to the side wall of the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321212094.XU CN219885571U (en) | 2023-05-17 | 2023-05-17 | Lithium battery disassembly and assembly lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321212094.XU CN219885571U (en) | 2023-05-17 | 2023-05-17 | Lithium battery disassembly and assembly lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219885571U true CN219885571U (en) | 2023-10-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321212094.XU Active CN219885571U (en) | 2023-05-17 | 2023-05-17 | Lithium battery disassembly and assembly lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219885571U (en) |
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2023
- 2023-05-17 CN CN202321212094.XU patent/CN219885571U/en active Active
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