CN210822185U - Floating mechanism for battery replacing platform and floating platform - Google Patents
Floating mechanism for battery replacing platform and floating platform Download PDFInfo
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- CN210822185U CN210822185U CN201920988832.7U CN201920988832U CN210822185U CN 210822185 U CN210822185 U CN 210822185U CN 201920988832 U CN201920988832 U CN 201920988832U CN 210822185 U CN210822185 U CN 210822185U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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Abstract
The utility model provides a floating mechanism for a battery replacement platform, which comprises a floating column body arranged between a fixed substrate and a floating substrate; the floating column body comprises a floating bottom plate, an elastic piece and a supporting piece; a plurality of supporting pieces are fixed on one end face of the floating bottom plate close to the fixed base plate; one end of the elastic piece is abutted against the fixed substrate; the supporting piece and the elastic piece respectively abut against two opposite end faces of the first floating substrate, and the floating bottom plate is acted by external force, so that the first floating substrate can float along the direction vertical to the end face of the first floating substrate and relatively fix the substrate. The utility model discloses still relate to the floating platform who is used for trading electric platform. The utility model discloses the structure is ingenious, and reasonable in design adopts universal structure support piece, makes to trade the electricity process and can float to each direction, 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 an relocation mechanism, floating platform for trading electric platform.
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. How to timely and effectively provide electric energy supply for the electric automobile with insufficient electric quantity becomes a very concerned problem for manufacturers and owners. The mode of replacing the electric automobile by the battery replacing system is established, namely the fully charged power battery is directly used for replacing the power battery with exhausted energy, so that the supply of electric energy can be completed within minute-level time, and the battery replacing mode is a very efficient electric energy supplementing mode.
In the process of replacing batteries through a battery replacement system, a bottom battery pack needs to be accurately and faultlessly replaced, the position of a vehicle or a battery replacement platform needs to be adjusted, but when the vehicle or the battery replacement platform and the like are positioned and adjusted, errors can hardly exist, in order to enable positioning and aligning actions to be smoothly carried out, a target object needs to be capable of floating freely, namely, a contact surface of the battery replacement platform and the battery pack and a supporting surface in contact with the vehicle can float, but an existing floating mechanism only can meet the requirement of small-amplitude floating in an upper-lower range, and meanwhile, position adjustment cannot be carried out in a horizontal plane, so that the battery replacement process is difficult to be accurately and efficiently carried out.
Therefore, the existing floating mechanism is urgently needed to be improved, the structural design of the floating mechanism is optimized, and a novel floating mechanism is designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of prior art, the utility model provides a relocation mechanism for trading electric platform adopts universal structure support piece, and the messenger trades electric platform can float to each direction, reduces and trades electric location requirement, satisfies the new forms of energy car and trades the electricity demand fast.
The utility model provides a floating mechanism for a battery replacement platform, which comprises a floating column body arranged between a fixed substrate and a floating substrate; the floating column body comprises a floating bottom plate, an elastic piece and a supporting piece; a plurality of supporting pieces are fixed on one end face of the floating bottom plate close to the fixed base plate; one end of the elastic piece is abutted against the fixed substrate; the supporting piece and the elastic piece respectively abut against two opposite end faces of the first floating substrate, and the floating bottom plate is acted by external force, so that the first floating substrate can float relative to the fixed substrate along the direction vertical to the end face of the first floating substrate.
Preferably, the floating column body further comprises a floating limiting rod; the floating bottom plate is sleeved outside the floating limiting rod; the floating limiting rods are positioned on two sides of the floating bottom plate; one end of the floating limiting rod is fixed on the fixed substrate; the floating limiting rod penetrates through the first floating substrate; a gap exists between the first floating base plate and the floating limiting rod, so that the first floating base plate moves along the horizontal direction relative to the fixed base plate.
Preferably, the elastic piece is sleeved on the outer wall of the floating limiting rod.
Preferably, the floating post body further comprises a sleeve; the sleeve is sleeved on the outer wall of the floating limiting rod, and part of the elastic piece is contained in the sleeve.
Preferably, the sleeve is fixed at the bottom of the first floating substrate; a gap exists between the sleeve and the floating limiting rod.
Preferably, the end part of the floating limiting rod close to the floating base plate is further provided with a backstop part for preventing the floating bottom plate from separating from the floating limiting rod.
Preferably, the support member is a universal ball, the universal ball housing is fixed to the floating bottom plate, and a main ball body of the universal ball contacts the first floating base plate.
Preferably, the number of said gimbaled balls is at least three.
A floating platform for a battery replacement platform comprises a floating column body, a fixed substrate and a floating substrate; the floating substrate comprises a first floating substrate and a second floating substrate; the second floating substrate is used for supporting a battery assembly; and a floating bottom plate of the floating column body is clamped between the first floating substrate and the second floating substrate.
Preferably, at least three floating column bodies are distributed between the fixed substrate and the floating substrate.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model provides a floating mechanism for a battery replacement platform, which comprises a floating column body arranged between a fixed substrate and a floating substrate; the floating column body comprises a floating bottom plate, an elastic piece and a supporting piece; a plurality of supporting pieces are fixed on one end face of the floating bottom plate close to the fixed base plate; one end of the elastic piece is abutted against the fixed substrate; the supporting piece and the elastic piece respectively abut against two opposite end faces of the first floating substrate, and the floating bottom plate is acted by external force, so that the first floating substrate can float along the direction vertical to the end face of the first floating substrate and relatively fix the substrate. The utility model discloses still relate to the floating platform who is used for trading electric platform. The utility model discloses the structure is ingenious, and reasonable in design adopts universal structure support piece, makes to trade electric platform and can float to each direction, 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 an overall structure of a floating platform for replacing a battery platform according to an embodiment of the present invention;
fig. 2 is a schematic view of a partial structure of a floating platform for replacing a battery platform according to an embodiment of the present invention;
fig. 3 is a schematic view of a partial structure of a floating platform for replacing a battery platform according to an embodiment of the present invention;
fig. 4 is a partial schematic view of a front view of the present invention in the embodiment of fig. 3;
fig. 5 is a schematic view of an overall structure of a floating mechanism for a battery replacement platform according to an embodiment of the present invention;
fig. 6 is a schematic partial structural view of a floating mechanism for a battery replacement platform according to an embodiment of the present invention;
shown in the figure:
the floating structure comprises a floating platform 600, a second floating base plate 601, a floating hole 6011, a first fixing plate 602, a first floating base plate 603, a floating column body 650, a floating limiting rod 651, a floating base plate 652, an elastic piece 653, a sleeve 654 and a support 655.
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.
As shown in fig. 1, a floating platform 600 includes a floating column body 650, a fixed substrate, and a floating substrate; as shown in fig. 1 to fig. 3, the floating substrate includes a first floating substrate 603 and a second floating substrate 601; the second floating substrate 601 is used for supporting a battery assembly; a floating bottom plate 652 of the floating column body 650 is sandwiched between the first floating substrate 603 and the second floating substrate 601.
In one embodiment, as shown in fig. 2, the second floating substrate 601 is located above the first floating substrate 603, a floating hole 6011 is disposed on the second floating substrate 601, and the floating limiting rod 651 can move relatively in any direction in a horizontal plane in the floating hole 6011; when the battery assembly is placed on the support frame on the second floating base plate 601, the second floating base plate 601 can float in the vertical direction under the action of the elastic piece 653 according to the difference of the vehicle bottom distance and the height of the battery assembly, and simultaneously, the second floating base plate 601 and the first floating base plate 603 move in the horizontal direction together with the battery assembly due to the gap among the second floating base plate 601, the first floating base plate 603 and the floating limiting rod 651; thereby reduce battery pack's the location degree of difficulty, avoid leading to the unable problem of installing and changing of battery pack because of positioning error.
At least three floating column bodies 650 are distributed between the fixed substrate and the floating substrate. As shown in fig. 1 and 3, four floating column bodies 650 are distributed between the fixed substrate and the floating substrate, and the symmetrical structure ensures that the forces applied in all directions are relatively distributed to the supporting members 655 of each floating column body 650, thereby ensuring the reliability of the power exchanging platform.
A floating mechanism for a power exchanging platform, as shown in fig. 3-6, includes a floating pillar body 650 installed between a fixed substrate and a floating substrate; the floating column body 650 includes a floating base plate 652, an elastic member 653, a supporting member 655; a plurality of supporting pieces 655 are fixed on one end face of the floating bottom plate 652 close to the fixed base plate; one end of the elastic piece 653 abuts against the fixed substrate; the supporting members 655 and the elastic members 653 respectively abut against two opposite end surfaces of the first floating substrate 603, and the floating bottom plate 652 is under an external force, so that the first floating substrate 603 can float relative to the fixed substrate along a direction perpendicular to the end surface of the first floating substrate 603. In the present embodiment, the fixed substrate is the first fixed plate 602, it should be understood that the elastic force of the elastic element 653 can be transmitted through the floating bottom plate 652 disposed on the first floating substrate 603, and when the actual height of the battery assembly is adjusted as required during the battery replacement process, due to the existence of the elastic element 653, the battery replacement platform equipped with the floating pillar body 650 has the ability of floating up and down, thereby reducing the positioning requirement of battery replacement and facilitating the quick battery replacement.
In a preferred embodiment, as shown in fig. 4-6, the floating post body 650 further comprises a floating stop lever 651; the floating bottom plate 652 is sleeved outside the floating limiting rod 651; the floating limiting rods 651 are positioned on two sides of the floating bottom plate 652; one end of the floating limiting rod 651 is fixed on the fixed substrate; the floating limiting rod 651 penetrates through the first floating substrate 603; a gap is formed between the first floating substrate 603 and the floating stopper 651, so that the first floating substrate 603 moves in a horizontal direction with respect to the fixed substrate. In this embodiment, the floating limiting rod 651 forms the center positions of the first floating substrate 603 and the second floating substrate 601 in the horizontal direction, and simultaneously, the first floating substrate 603 and the second floating substrate 601 rub to form a relative motion through the support 655, so that the first floating substrate 603 or the second floating substrate 601 carrying the battery assembly can move relative to the first fixing plate 602 in the horizontal direction, thereby reducing the requirement of positioning in the horizontal plane and improving the efficiency of battery replacement.
In a preferred embodiment, as shown in fig. 5, the elastic member 653 is sleeved on the outer wall of the floating stop lever 651. In the present embodiment, the elastic member 653 is a spring, and it should be understood that the spring is illustrated schematically and not limited in any length and scale relationship.
In a preferred embodiment, as shown in fig. 4-6, the floating post body 650 further includes a sleeve 654; the sleeve 654 is sleeved on the outer wall of the floating stop rod 651, and a part of the elastic member 653 is accommodated in the sleeve 654. As shown in fig. 4, the sleeve 654 is fixed to the bottom of the first floating substrate 603; a gap exists between the sleeve 654 and the floating stop rod 651. It should be appreciated that a sleeve 654 may also be provided on first retaining plate 602 for defining a spring adjacent a portion of first retaining plate 602; in this embodiment, the spring near the first fixing plate 602 is fixed, and when the position in the horizontal direction floats, the sleeve 654 fixed at the bottom of the first floating substrate 603 simultaneously displaces in the horizontal plane, so that the spring exhibits the phenomenon that the top end of the spring deviates to the side, and after the external force disappears, the spring can automatically recover to the initial equilibrium position under the action of the restoring force of the spring.
In a preferred embodiment, in order to prevent the floating bottom plate 652 from separating from the end of the floating stop rod 651, a backstop portion is further provided at the end of the floating stop rod 651 close to the floating base plate; in this embodiment, the retaining portion may be a shoulder abutting against the upper end surface of the floating bottom plate 652 or a plurality of nuts threadedly coupled to prevent the floating bottom plate 652 from moving excessively to disengage from the floating stop bar 651 due to excessive spring restoring force.
In a preferred embodiment, as shown in fig. 5 and 6, the support 655 is a gimbaled ball, the gimbaled ball housing is fixed to the floating baseplate 652, and the main ball of the gimbaled ball contacts the first floating baseplate 603; preferably, the number of said gimbaled balls is at least three. In this embodiment, four universal balls are adopted to abut against the first floating substrate 603, so as to sufficiently reduce the friction force and make the floating in all directions smooth.
The utility model discloses the structure is ingenious, and reasonable in design adopts universal structure support piece, makes to trade electric platform and can float to each direction, satisfies the requirement that new forms of energy car trades 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 floating mechanism for a battery replacement platform comprises a floating column body (650) arranged between a fixed substrate and a floating substrate; the method is characterized in that: the floating column body (650) comprises a floating bottom plate (652), an elastic piece (653) and a supporting piece (655); a plurality of supporting pieces (655) are fixed on one end face of the floating bottom plate (652) close to the fixed base plate; one end of the elastic piece (653) is abutted against the fixed substrate; the supporting piece (655) and the elastic piece (653) respectively abut against two opposite end faces of the first floating base plate (603), and the floating base plate (652) is acted by external force, so that the first floating base plate (603) can float relative to the fixed base plate along the direction vertical to the end face of the first floating base plate (603).
2. The floating mechanism for a power swapping platform as claimed in claim 1, wherein: the floating column body (650) further comprises a floating limiting rod (651); the floating bottom plate (652) is sleeved outside the floating limiting rod (651); the floating limiting rods (651) are positioned on two sides of the floating bottom plate (652); one end of the floating limiting rod (651) is fixed on the fixed base plate; the floating limiting rod (651) penetrates through the first floating base plate (603); a gap is reserved between the first floating base plate (603) and the floating limiting rod (651), so that the first floating base plate (603) moves in the horizontal direction relative to the fixed base plate.
3. The floating mechanism for a power swapping platform as claimed in claim 2, wherein: the elastic piece (653) is sleeved on the outer wall of the floating limiting rod (651).
4. The floating mechanism for replacing a power platform as claimed in claim 2 or 3, wherein: the floating post body (650) further comprises a sleeve (654); the sleeve (654) is sleeved on the outer wall of the floating limit rod (651), and part of the elastic piece (653) is accommodated in the sleeve (654).
5. The floating mechanism for a power swapping platform as claimed in claim 4, wherein: the sleeve (654) is fixed at the bottom of the first floating baseplate (603); a gap exists between the sleeve (654) and the floating limit rod (651).
6. The floating mechanism for a power swapping platform as claimed in claim 2, wherein: the end part of the floating limiting rod (651) close to the floating base plate is also provided with a backstop part for preventing the floating bottom plate (652) from separating from the floating limiting rod (651).
7. The floating mechanism for a power swapping platform as claimed in claim 1, wherein: the support piece (655) is a universal ball, the universal ball shell is fixed on the floating bottom plate (652), and a main ball body of the universal ball contacts the first floating base plate (603).
8. The floating mechanism for a swapping platform of claim 7, wherein: the number of the universal balls is at least three.
9. The utility model provides a floating platform for trading electric platform which characterized in that: comprising a floating column body (650), a fixed substrate, a floating substrate according to claims 1-8; the floating substrate comprises a first floating substrate (603) and a second floating substrate (601); the second floating substrate (601) is used for supporting a battery assembly; a floating bottom plate (652) of the floating column body (650) is clamped between the first floating substrate (603) and the second floating substrate (601).
10. The floating platform for swapping a power platform of claim 9, wherein: at least three floating column bodies (650) are distributed between the fixed substrate and the floating substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920988832.7U CN210822185U (en) | 2019-06-27 | 2019-06-27 | Floating mechanism for battery replacing platform and floating platform |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920988832.7U CN210822185U (en) | 2019-06-27 | 2019-06-27 | Floating mechanism for battery replacing platform and floating platform |
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| CN210822185U true CN210822185U (en) | 2020-06-23 |
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| CN201920988832.7U Active CN210822185U (en) | 2019-06-27 | 2019-06-27 | Floating mechanism for battery replacing platform and floating platform |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110329219A (en) * | 2019-06-27 | 2019-10-15 | 博众精工科技股份有限公司 | A kind of relocation mechanism for changing level platform, floating platform |
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2019
- 2019-06-27 CN CN201920988832.7U patent/CN210822185U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110329219A (en) * | 2019-06-27 | 2019-10-15 | 博众精工科技股份有限公司 | A kind of relocation mechanism for changing level platform, floating platform |
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