CN210710527U - Lifting platform for battery replacement - Google Patents
Lifting platform for battery replacement Download PDFInfo
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- CN210710527U CN210710527U CN201920988863.2U CN201920988863U CN210710527U CN 210710527 U CN210710527 U CN 210710527U CN 201920988863 U CN201920988863 U CN 201920988863U CN 210710527 U CN210710527 U CN 210710527U
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- placing plate
- lifting
- lifting platform
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- replacing batteries
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- 230000005611 electricity Effects 0.000 abstract description 6
- 238000012986 modification Methods 0.000 description 3
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- 230000008569 process Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
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- 230000003028 elevating effect Effects 0.000 description 1
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Abstract
The utility model provides a lifting platform for replacing batteries, which comprises a lifting platform body for transferring battery components; the lifting platform body comprises a first placing plate, a second placing plate, a lifting driving piece, a lifting guide assembly and a base frame; the first placing plate and the second placing plate are used for limiting and bearing the battery assembly; the fixed part of the lifting driving piece and the lifting guide component is fixed on the base frame; the lifting guide assembly is respectively connected with the first placing plate and the second placing plate, and the movable end of the lifting driving piece is fixedly connected with the first placing plate and/or the second placing plate; the lifting driving piece drives the first placing plate and/or the second placing plate to lift, so that the lifting guide assembly can lift synchronously with the first placing plate and the second placing plate. The utility model discloses the structure is ingenious, and reasonable in design realizes quick and steady lift, satisfies the requirement that new forms of energy car trades the electricity fast, and the facilitate promotion is used.
Description
Technical Field
The utility model belongs to quick replacement battery field, concretely relates to a lift platform for trading electricity.
Background
With the increasingly widespread use of various new energy vehicles such as electric vehicles and hybrid vehicles, technologies related to the quick change of batteries and the like are becoming the subject of attention and research. Although various battery replacing methods have been provided at present, for example, a mobile battery replacing trolley or a transportation line is adopted to transport batteries to realize automatic replacement of battery components, in the battery replacing process, because the height difference exists between the battery components to be replaced and the battery replacing trolley or a fixed platform, the platform for bearing the battery components needs to be lifted, and the battery components can be smoothly taken down after automatic positioning and unlocking are realized. This puts high demands on the lifting mechanism, on the one hand needs to provide a stable lifting force, and on the other hand needs to ensure a stable operation during the lifting process.
Therefore, a set of lifting platform with high reliability needs to be designed to realize quick battery replacement.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of prior art, the utility model provides a lift platform for trading electricity adopts lift guide structure to realize battery pack's steady lift, satisfies the requirement that new forms of energy car traded electricity fast.
The utility model provides a lifting platform for replacing batteries, which comprises a lifting platform body for transferring battery components; the lifting platform body comprises a first placing plate, a second placing plate, a lifting driving piece, a lifting guide assembly and a base frame; wherein,
the first placing plate and the second placing plate are used for limiting and bearing a battery assembly;
the fixed part of the lifting driving piece and the lifting guide component is fixed on the base frame; the lifting guide assembly is respectively connected with the first placing plate and the second placing plate, and the movable end of the lifting driving piece is fixedly connected with the first placing plate and/or the second placing plate; the lifting driving piece drives the first placing plate and/or the second placing plate to lift, so that the lifting guide assembly can lift along with the first placing plate and the second placing plate synchronously.
Preferably, the lifting guide assembly is of a scissor fork structure; the scissor fork structure is fixedly connected with the first placing plate; the scissors fork structure is movably connected with the second placing plate.
Preferably, the scissors fork structure comprises a fixed connecting part, a first fork rod, a movable connecting part, a connecting rotating shaft and a second fork rod; the first fork rod and the second fork rod are pivoted through the connecting rotating shaft; the two ends of the first fork rod and the second fork rod are respectively hinged with the fixed connecting part and the movable connecting part; the fixed connecting part is fixedly connected with the first placing plate, and the movable end of the movable connecting part is connected with the second placing plate.
Preferably, the movable connecting part comprises a linear guide rail and a sliding block; the linear guide rail is matched with the sliding block, so that the sliding block moves in the horizontal direction relative to the linear guide rail when the second placing plate is lifted.
Preferably, the linear guide rail is fixedly connected with the second placing plate; the sliding block is hinged with the second fork rod.
Preferably, the elevating platform body further comprises a connecting rod; and two ends of the connecting rod are fixedly connected with the first placing plate and the second placing plate respectively.
Preferably, the lifting platform body further comprises a side pushing assembly, and a movable end of the side pushing assembly is fixedly connected with the first placing plate; the movable end of the side pushing component drives the first placing plate and drives the second placing plate through the connecting rod, so that pushing force for limiting the battery component on the first placing plate and the second placing plate is formed.
Preferably, the side pushing assembly comprises a thrust motor and a lead screw; the thrust motor is fixedly connected with the base frame, and the moving part of the lead screw is fixedly connected with the first placing plate; the thrust motor drives the lead screw to rotate, so that the first placing plate moves horizontally relative to the base frame.
Preferably, the side pushing assembly further comprises a first driving wheel and a second driving wheel; the first driving wheel is connected with the thrust motor, and the second driving wheel is connected with the lead screw; the first driving wheel is connected with the second driving wheel through a synchronous belt or a driving chain.
Preferably, the lifting drive comprises one or more of a pneumatic cylinder, an electric push rod, a rigid chain, and a hydraulic cylinder.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model provides a lifting platform for replacing batteries, which comprises a lifting platform body for transferring battery components; the lifting platform body comprises a first placing plate, a second placing plate, a lifting driving piece, a lifting guide assembly and a base frame; the first placing plate and the second placing plate are used for limiting and bearing the battery assembly; the fixed part of the lifting driving piece and the lifting guide component is fixed on the base frame; the lifting guide assembly is respectively connected with the first placing plate and the second placing plate, and the movable end of the lifting driving piece is fixedly connected with the first placing plate and/or the second placing plate; the lifting driving piece drives the first placing plate and/or the second placing plate to lift, so that the lifting guide assembly can lift synchronously with the first placing plate and the second placing plate. The utility model discloses the structure is ingenious, and reasonable in design realizes quick and steady lift, satisfies the requirement that new forms of energy car trades the electricity fast, and the facilitate promotion is used.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the lifting platform for replacing batteries according to the present invention;
fig. 2 is a schematic view of a partial structure of a lifting platform for replacing batteries according to the present invention;
fig. 3 is a schematic view of a partial structure of a lifting platform for replacing batteries according to the present invention;
fig. 4 is a schematic view of the overall structure of the scissors fork structure of the present invention;
fig. 5 is a schematic bottom structure view of the first and second placing plates according to an embodiment of the present invention;
fig. 6 is a schematic structural view of a side pushing assembly according to an embodiment of the present invention;
shown in the figure:
the lifting platform comprises a lifting platform body 840, a first placing plate 841, a second placing plate 842, a scissor fork structure 843, a fixed connecting part 8431, a first fork rod 8432, a movable connecting part 8433, a connecting rotating shaft 8334, a second fork rod 8435, a connecting rod 844, a side pushing assembly 845, a thrust motor 8451, a lead screw 8452, a first driving wheel 8453, a second driving wheel 8454, a lifting driving motor 8461, a rigid chain base 8462 and a rigid chain moving connecting block 8463.
Detailed Description
The foregoing and other objects, features, aspects and advantages of the present invention will become more apparent to those skilled in the art from the following detailed description, which, taken in conjunction with the annexed drawings, discloses a more detailed description of the present invention, which will enable those skilled in the art to make and use the present invention. In the drawings, the shape and size may be exaggerated for clarity, and the same reference numerals will be used throughout the drawings to designate the same or similar components. In the following description, terms such as center, thickness, height, length, front, back, rear, left, right, top, bottom, upper, lower, and the like are used based on the orientation or positional relationship shown in the drawings. In particular, "height" corresponds to the dimension from top to bottom, "width" corresponds to the dimension from left to right, and "depth" corresponds to the dimension from front to back. These relative terms are for convenience of description and are not generally intended to require a particular orientation. Terms concerning attachments, coupling and the like (e.g., "connected" and "attached") refer to a relationship wherein structures are secured or attached, either directly or indirectly, to one another through intervening structures, as well as both movable or rigid attachments or relationships, unless expressly described otherwise.
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the following embodiments or technical features can be used to form a new embodiment without conflict.
A lifting platform for replacing batteries is disclosed, as shown in fig. 1-3, comprising a lifting platform body 840 for transferring battery components; the lifting platform body 840 comprises a first placing plate 841, a second placing plate 842, a lifting driving piece, a lifting guiding component and a base frame; wherein,
the first placing plate 841 and the second placing plate 842 are used for limiting and bearing a battery assembly; in this embodiment, the first placing plate 841 is used to limit the ends and sides of the battery pack, and the second placing plate 842 is used to limit the sides of the battery pack; the first placing plate 841 and the second placing plate 842 are configured with a U-shaped positioning and limiting structure to position and lift the battery assembly.
The fixed part of the lifting driving piece and the lifting guide component is fixed on the base frame; the lifting guide assembly is respectively connected with the first placing plate 841 and the second placing plate 842, and the movable end of the lifting driving member is fixedly connected with the first placing plate 841 and/or the second placing plate 842; the lifting driving member drives the first placing plate 841 and/or the second placing plate 842 to lift, so that the lifting guide assembly can lift and lower along with the first placing plate 841 and the second placing plate 842 synchronously. In a preferred embodiment, the lifting driving member comprises one or more of a cylinder, an electric push rod, a rigid chain and a hydraulic cylinder; the power of the lifting platform body 840 is provided through the lifting driving piece; when the lifting driving member is a rigid chain, as shown in fig. 2, the lifting driving member comprises a lifting driving motor 8461, a rigid chain base 8462 and a rigid chain moving connecting block 8463; the lifting driving motor 8461 drives two sides to respectively drive a rigid chain component, a plurality of chain links are stored in the rigid chain base 8462, and the rigid chain movable connecting block 8463 is used for connecting a first placing plate 841 or a second placing plate 842; it should be understood that in fig. 2, to avoid cluttering, the links of the rigid chain are shown by default and should not be construed as an irrational solution.
As shown in fig. 3 and 4, in an embodiment, the lifting guide assembly is a scissor fork structure 843; the scissors fork structure 843 is fixedly connected with the first placing plate 841; the scissors fork structure 843 is movably connected with the second placing plate 842. In this embodiment, as shown in fig. 4, the scissors and fork structure 843 includes a fixed connection portion 8431, a first fork rod 8432, a movable connection portion 8433, a connection rotation shaft 8334, and a second fork rod 8435; the first fork rod 8432 and the second fork rod 8435 are pivoted through the connecting rotating shaft 8334; the two ends of the first fork rod 8432 and the second fork rod 8435 are hinged to the fixed connecting part 8431 and the movable connecting part 8433 respectively; the fixed connecting portion 8431 is fixedly connected to the first placing plate 841, and the movable end of the movable connecting portion 8433 is connected to the second placing plate 842. In a preferred embodiment, as shown in fig. 4, the movable connecting portion 8433 includes a linear guide, a slider; the linear guide rail is matched with the slider, so that the slider moves in the horizontal direction relative to the linear guide rail when the second placing plate 842 is lifted. Preferably, the linear guide is fixedly connected to the second placing plate 842; the slider is hinged to the second fork rod 8435 such that the linear guide does not interfere with the hinged portion of the second fork rod 8435 when the slider and linear guide move relative to each other.
In a preferred embodiment, as shown in fig. 3, the lift platform body 840 further comprises a connecting rod 844; the two ends of the connecting rod 844 are fixedly connected with the first placing plate 841 and the second placing plate 842 respectively, and the horizontal relative position between the first placing plate 841 and the second placing plate 842 is kept unchanged. It should be understood that; the battery pack is placed and placed on the board 841 and the second board 842 with the first board 841 and the second, and the first board 841 and the second board 842 are placed to form the horizontal position of the upper surface of the limited, the connecting rod 844 is respectively connected with the bottom of the first board 841 and the second board 842 with the first board 841 and the second board 842 is placed to form the horizontal position of the bottom surface of the limited, and the structure is more stable.
As shown in fig. 5, the lifting platform body 840 further includes a side pushing component 845, and a movable end of the side pushing component 845 is fixedly connected with the first placing plate 841; the movable end of the side pushing component 845 drives the first placing plate 841 and drives the second placing plate 842 through the connecting rod 844, so that pushing force for battery components limited on the first placing plate 841 and the second placing plate 842 is formed. In this embodiment, the side pushing component 845 is used for pushing the battery component away from the vehicle body joint after the battery component is unlocked, so that the battery component can be rapidly detached in the lifting process.
In a preferred embodiment, as shown in fig. 6, the side pushing assembly 845 comprises a thrust motor 8451, a lead screw 8452; the thrust motor 8451 is fixedly connected with the base frame, and a moving part of the lead screw 8452 is fixedly connected with the first placing plate 841; the thrust motor 8451 drives the lead screw moving portion 8452 so that the first placing plate 841 horizontally moves with respect to the base frame. In this embodiment, in order to reduce the size of the unidirectional transmission structure and adjust the rotation speed and torque of the lead screw 8452, the side pushing assembly 845 further comprises a first driving wheel 8453 and a second driving wheel 8454; the first driving wheel 8453 is connected with the thrust motor 8451, and the second driving wheel 8454 is connected with the lead screw 8452; the first driving wheel 8453 is coupled to the second driving wheel 8454 via a timing belt or a driving chain.
The utility model discloses the structure is ingenious, and reasonable in design adopts lift guide structure to realize battery pack's steady lift, satisfies the requirement that new forms of energy car traded the electricity fast, and the facilitate promotion is used.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the utility model can be smoothly implemented by the ordinary technicians in the industry according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.
Claims (10)
1. A lifting platform for replacing batteries comprises a lifting platform body (840) for transferring battery components; the method is characterized in that: the lifting platform body (840) comprises a first placing plate (841), a second placing plate (842), a lifting driving piece, a lifting guide assembly and a base frame; wherein,
the first placing plate (841) and the second placing plate (842) are used for limiting and bearing a battery assembly;
the fixed part of the lifting driving piece and the lifting guide component is fixed on the base frame; the lifting guide assembly is respectively connected with the first placing plate (841) and the second placing plate (842), and the movable end of the lifting driving piece is fixedly connected with the first placing plate (841) and/or the second placing plate (842); the lifting driving piece drives the first placing plate (841) and/or the second placing plate (842) to lift, so that the lifting guide assembly can lift synchronously with the second placing plate (842) along with the first placing plate (841).
2. The lifting platform for replacing batteries of claim 1, wherein: the lifting guide assembly is of a scissor fork structure (843); the scissor fork structure (843) is fixedly connected with the first placing plate (841); the scissor fork structure (843) is movably connected with the second placing plate (842).
3. The lifting platform for replacing batteries as claimed in claim 2, wherein: the scissor fork structure (843) comprises a fixed connecting part (8431), a first fork rod (8432), a movable connecting part (8433), a connecting rotating shaft (8334) and a second fork rod (8435); the first fork rod (8432) and the second fork rod (8435) are pivoted through the connecting rotating shaft (8334); the two ends of the first fork rod (8432) and the second fork rod (8435) are respectively hinged with the fixed connecting part (8431) and the movable connecting part (8433); the fixed connecting part (8431) is fixedly connected with the first placing plate (841), and the movable end of the movable connecting part (8433) is connected with the second placing plate (842).
4. The lifting platform for replacing batteries as claimed in claim 3, wherein: the movable connecting part (8433) comprises a linear guide rail and a sliding block; the linear guide rail is matched with the sliding block, so that the sliding block moves in the horizontal direction relative to the linear guide rail when the second placing plate (842) is lifted.
5. The lifting platform for replacing batteries of claim 4, wherein: the linear guide rail is fixedly connected with the second placing plate (842); the sliding block is hinged with the second fork rod (8435).
6. The lifting platform for replacing batteries of claim 1, wherein: the lifting platform body (840) further comprises a connecting rod (844); and two ends of the connecting rod (844) are fixedly connected with the first placing plate (841) and the second placing plate (842) respectively.
7. The lifting platform for replacing batteries of claim 6, wherein: the lifting platform body (840) further comprises a side pushing component (845), and the movable end of the side pushing component (845) is fixedly connected with the first placing plate (841); the movable end of the side pushing component (845) drives the first placing plate (841) and drives the second placing plate (842) through the connecting rod (844), so that pushing force for battery components limited on the first placing plate (841) and the second placing plate (842) is formed.
8. The lifting platform for replacing batteries of claim 7, wherein: the side pushing assembly (845) comprises a thrust motor (8451) and a lead screw (8452); the thrust motor (8451) is fixedly connected with the base frame, and a moving part of the lead screw (8452) is fixedly connected with the first placing plate (841); the thrust motor (8451) drives the lead screw (8452) to select so that the first placing plate (841) moves horizontally relative to the base frame.
9. The lift platform for replacing batteries of claim 8, wherein: the side pushing assembly (845) further comprises a first driving wheel (8453) and a second driving wheel (8454); the first driving wheel (8453) is connected with the thrust motor (8451), and the second driving wheel (8454) is connected with the lead screw (8452); the first driving wheel (8453) is connected with the second driving wheel (8454) through a synchronous belt or a driving chain.
10. The lift platform for replacing batteries as claimed in any one of claims 1 to 9, wherein: the lifting driving piece comprises one or more of an air cylinder, an electric push rod, a rigid chain and a hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920988863.2U CN210710527U (en) | 2019-06-27 | 2019-06-27 | Lifting platform for battery replacement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920988863.2U CN210710527U (en) | 2019-06-27 | 2019-06-27 | Lifting platform for battery replacement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210710527U true CN210710527U (en) | 2020-06-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920988863.2U Active CN210710527U (en) | 2019-06-27 | 2019-06-27 | Lifting platform for battery replacement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210710527U (en) |
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2019
- 2019-06-27 CN CN201920988863.2U patent/CN210710527U/en active Active
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