CN208822158U - A kind of magnetic suspension display platform - Google Patents
A kind of magnetic suspension display platform Download PDFInfo
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- CN208822158U CN208822158U CN201720983453.XU CN201720983453U CN208822158U CN 208822158 U CN208822158 U CN 208822158U CN 201720983453 U CN201720983453 U CN 201720983453U CN 208822158 U CN208822158 U CN 208822158U
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Abstract
The utility model discloses a kind of magnetic suspension display platforms, belong to magnetic levitation technology field.Magnetic suspension display platform includes the first platform and the second platform, wherein the first platform includes high-temperature superconducting block array and its mating Cryo Equipment such as Dewar etc.；Second platform includes multiple sub-platforms, and each sub-platform has the magnet array being made of multiple magnets, and the first platform and the second platform can form the vertical corresponding horizontal cooperation that suspends by the flux pinning force between magnet array and high-temperature superconducting block array；And magnetic balanced cooperation between adjacent sub-platform.High temperature superconducting materia is respectively adopted in the first platform and the second platform of the utility model magnetic suspension display platform and permanent-magnet material (or superconducting coil) is made, to realize that the magnetic suspension of two platforms cooperates using flux pinning force, simultaneously, it can also reach magnetic balanced between the multiple sub-platforms for the second platform that multiple magnets are constituted, to guarantee the suspension stability of magnetic suspension display platform entirety.
Description
Technical field
The utility model relates to magnetic levitation technology fields, more particularly to a kind of magnetic suspension display platform.
Background technique
With the development of science and technology, magnetic levitation technology is had been applied in more and more social fields.Magnetic suspension skill
Art refers to a kind of technology for overcoming gravity that object is made to suspend using magnetic force, and current suspension technology mainly includes that magnetic suspension, light are outstanding
Floating, acoustic levitation, pneumatic floating, electrically floating, particle beams suspension etc..
The technical solution that magnetic levitation technology is applied to display platform is disclosed in the prior art, that is, utilizes maglev side
Formula is hanging by display platform, and article for display is placed on the display platform, to reach article to visitor
The effect vacantly shown.And display platform in the prior art is mostly made of using monolith magnet, stability is poor, there are still
The unbalanced problem of magnetic levitation.
Utility model content
The utility model provides a kind of magnetic suspension display platform, it is intended to it is suspending stabilized to solve conventional magnetic suspension display platform
Property difference problem.In order to which some aspects of the embodiment to disclosure have a basic understanding, simple summary is shown below.
The summarized section is not extensive overview, nor to determine key/critical component or describe the protection model of these embodiments
It encloses.Its sole purpose is that some concepts are presented with simple form, in this, as the preamble of following detailed description.
The utility model solves technical solution used by above-mentioned technical problem:
First aspect according to the present utility model, provides a kind of magnetic suspension display platform, and platform includes the first platform
With the second platform, wherein the first platform includes high-temperature superconducting block array；Second platform includes multiple sub-platforms, and each son is flat
Platform has the magnet array being made of multiple magnets, and the first platform and the second platform can pass through magnet array and high-temperature superconducting block
Flux pinning force between array forms the vertical corresponding horizontal cooperation that suspends；And magnetic balanced between adjacent sub-platform match
It closes.
Further, multiple sub-platforms are located at same level, and the magnetic field of the magnet array of two adjacent sub-platforms is equal
Even direction is inconsistent.
Further, the field homogeneity direction of the magnet array of two adjacent sub-platforms is mutually perpendicular to.
Further, multiple sub-platforms include adjacent the first sub-platform and the second sub-platform, wherein the first sub-platform
Magnet array is made of N × M magnet, and M magnet of each column in N column is arranged according to Halbach array mode；Second
The magnet array of sub-platform is made of M × N number of magnet, and N number of magnet of each column in M column is arranged according to Halbach array mode
Cloth.
Further, the direction of magnetization of the first magnet of the Nth column of the first sub-platform is the first parallel direction, N-1 column
First magnet the direction of magnetization be the 5th parallel direction, N-2 column first magnet the direction of magnetization be the second parallel direction,
The direction of magnetization of the first magnet of N-3 column is the 6th parallel direction, wherein the first parallel direction and the second parallel direction phase
Instead, the 5th parallel direction with the 6th parallel direction on the contrary, and the first parallel direction it is vertical with the 5th parallel direction.
Further, the direction of magnetization of the first magnet of the m column of the second sub-platform is third parallel direction, M-1 column
First magnet the direction of magnetization be the 7th parallel direction, M-2 column first magnet the direction of magnetization be the 4th parallel direction,
The direction of magnetization of the first magnet of M-3 column is the 8th parallel direction, wherein third parallel direction and the 4th parallel direction phase
Instead, and perpendicular to the first parallel direction and the second parallel direction；7th parallel direction is with the 8th parallel direction on the contrary, and being parallel to
5th parallel direction and the 6th parallel direction.
Further, the direction of magnetization of the first magnet of the Nth column of the first sub-platform is the 5th parallel direction, N-1 column
First magnet the direction of magnetization be the first parallel direction, N-2 column first magnet the direction of magnetization be the 6th parallel direction,
The direction of magnetization of the first magnet of N-3 column is the second parallel direction, wherein the 5th parallel direction and the 6th parallel direction phase
Instead, the first parallel direction with the second parallel direction on the contrary, and the 5th parallel direction it is vertical with the first parallel direction.
Further, the direction of magnetization of the first magnet of the m column of the second sub-platform is the 7th parallel direction, M-1 column
First magnet the direction of magnetization be third parallel direction, M-2 column first magnet the direction of magnetization be the 8th parallel direction,
The direction of magnetization of the first magnet of M-3 column is the 4th parallel direction, wherein the 7th parallel direction and the 8th parallel direction phase
Instead, and the 5th parallel direction and the 6th parallel direction are parallel to；Third parallel direction and the 4th parallel direction on the contrary, and perpendicular to
First parallel direction and the 7th parallel direction.
Further, the magnet for constituting magnet array is superconducting magnet or permanent magnet.
Further, the first platform further includes the Cryo Equipment being used cooperatively with high-temperature superconducting block array.
Possessed beneficial effect is the utility model by adopting the above technical scheme:
High temperature superconducting materia and forever is respectively adopted in the first platform and the second platform of the utility model magnetic suspension display platform
Magnetic material (or superconducting coil) is made, to realize that the magnetic suspension of two platforms cooperates using flux pinning force, meanwhile, multiple magnets
It can also reach magnetic balanced between multiple sub-platforms of the second platform constituted, to guarantee magnetic suspension display platform entirety
Suspension stability.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not
The utility model can be limited.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows and meets the utility model
Embodiment, and be used to explain the principles of the present invention together with specification.
Fig. 1 is the structural schematic diagram of the utility model magnetic suspension display platform according to shown by an exemplary embodiment
One；
Fig. 2 is the structural schematic diagram of the utility model magnetic suspension display platform according to shown by an exemplary embodiment
Two；
Fig. 3 is the using renderings of the utility model magnetic suspension display platform according to shown by an exemplary embodiment；
Fig. 4 is the structure of the second platform of the utility model magnetic suspension platform according to shown by an exemplary embodiment
Figure.
Wherein, the 1, first platform；2, the second platform；21, sub-platform；211, the first sub-platform；212, the second sub-platform；3,
Carry plate face；4, car model.
Specific embodiment
The following description and drawings fully show the specific embodiment of the utility model, so that those skilled in the art
Them can be practiced.Other embodiments may include structure, logic, it is electrical, process and other change.It is real
It applies example and only represents possible variation.Unless explicitly requested, otherwise individual components and functionality is sequence that is optional, and operating
It can change.The part of some embodiments and feature can be included in or replace part and the feature of other embodiments.
The range of the embodiments of the present invention includes that the entire scope of claims and all of claims can get
Equivalent.Herein, each embodiment can individually or generally be indicated that this is only with term " utility model "
For convenience, it and if in fact disclosing the utility model more than one, is not meant to automatically limit the range of the application
Conceive for any single utility model or utility model.Herein, relational terms such as first and second and the like are only used
In distinguishing one entity or operation from another entity or operation, without requiring or implying these entities or operation
Between there are any actual relationship or sequences.Moreover, the terms "include", "comprise" or its any other variant are intended to contain
Lid non-exclusive inclusion, so that process, method or equipment including a series of elements not only include those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method or equipment intrinsic want
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including described want
There is also other identical elements in the process, method or equipment of element.Each embodiment herein is retouched in a progressive manner
It states, each embodiment focuses on the differences from other embodiments, the same or similar parts in each embodiment
It may refer to each other.For method, product disclosed in the embodiment etc., since it is opposite with method part disclosed in embodiment
It answers, so being described relatively simple, reference may be made to the description of the method.
Fig. 1 is the structural schematic diagram of the utility model magnetic suspension display platform according to shown by an exemplary embodiment
One, Fig. 2 are the structural schematic diagrams two of the utility model magnetic suspension display platform according to shown by an exemplary embodiment.
As depicted in figs. 1 and 2, the utility model provides a kind of magnetic suspension display platform, and platform includes 1 He of the first platform
Second platform 2, wherein the first platform 1 is set on the table top of ground or other platforms, for as magnetic suspension display platform
Basic platform；Second platform 2, which is used as placing, is demonstrated the display platform of article, the second platform 2 can with the first platform 1
Magnetic force mating reaction power under, relative to the first platform 1 suspend, thus reach article suspension bandwagon effect.
Specifically, the first platform 1 includes one or more high-temperature superconducting block arrays, each high-temperature superconducting block array by
High-temperature superconducting block is made, when high-temperature superconducting block array is cooled down under the magnetic field that the second platform generates by refrigerant or refrigerant
When into superconducting state, the gross imperfection inside high-temperature superconducting block array the magnetic line of force is firmly lockked with limit its along horizontal or
The movement of vertical direction, in this way, stable hang can be realized using the flux pinning properties of high-temperature superconducting block array itself
It is floating.
In the present embodiment, high-temperature superconducting block array is board face structure, and is parallel to horizontal plane setting.
In the present embodiment, the first platform 1 further include with the matching used Cryo Equipment of high-temperature superconducting block array, in reality
It applies in example, Cryo Equipment includes Dewar.In general, Dewar is double-layer structure, inner cavity has for accommodating hts bulk
The space of material array (may be there are also refrigerant), and interlayer is the low temperature of vacuum and heat-insulating material to keep inner cavity, so that high temperature
Superconduction block material array will not lose superconducting characteristic.
In the present embodiment, the second platform 2 includes multiple sub-platforms 21, and each sub-platform 21 can be respectively as an object
The individual display platform of product uses, alternatively, multiple sub-platforms 21 cooperate, makes collectively as the display platform of same article
With.
For example, Fig. 3 is the use effect of the utility model magnetic suspension display platform according to shown by an exemplary embodiment
Fruit is schemed, and in diagram, the article being demonstrated is car model 4, the contact of car model 4 and the utility model magnetic suspension display platform
Fulcrum is four wheels, and therefore, the quantity of the sub-platform 21 of the second platform 2 is set 4 by the utility model, each sub-platform
21 are respectively used to the wheel of support corresponding position, in this way, passing through the mutual cooperation and sub-platform 21 and first of 4 sub-platforms 21
The magnetic force of platform 1 cooperates, can be by the horizontal suspension of car model 4 in the sky.
In the present embodiment, there is each sub-platform 21 magnet array being made of multiple magnets therefore to utilize magnet battle array
Flux pinning force between column and high-temperature superconducting block array, the first platform 1 and the second platform 2 form magnetic suspension cooperation；Specifically
, the first platform 1 is fixed on ground or other table tops as basic platform, and the second platform 2 is in the effect of flux pinning force
Under, then magnetic levitation may be implemented.
In the present embodiment, the second platform 2 is also board face structure, and is parallel to horizontal plane setting；Therefore, in magnetic suspension exhibition
Show platform in actual use, the first platform 1 and the second platform 2 may make up the vertical corresponding horizontal cooperation that suspends.In diagram, second
Platform 2 is suspended in the top of the first platform 1, and the first platform 1 and the second platform 2 are parallel to each other, in this way, the second platform 2 is upper
Portion's table top can form horizontal accommodating plane, allow the article being demonstrated is horizontal to be placed on the second platform 2, prevent because
The appearance for the problem of table top tilts and article is caused to slide.
In the present embodiment, multiple sub-platforms 21 of the second platform 2 are located at the horizontal plane of sustained height position and interval is set
It sets, and can be according to the practical relative position for needing to adjust sub-platform 21 for showing article.
In the present embodiment, it is made of due to each sub-platform 21 multiple magnets, between adjacent sub-platform 21
There is also mutual magneticaction, such as adjacent magnet is magnetic to be formed by magnetic active force or adjacent magnet magnetism on the contrary
It is identical to be formed by magnetic reprimand active force.Therefore, the utility model passes through the magnet array for changing two adjacent sub-platforms 21
Arrangement mode keeps the field homogeneity direction of two adjacent sub-platforms 21 inconsistent, to realize between adjacent sub-platform 21
Magnetic balanced cooperation.
Specifically, the field homogeneity of the magnet array can be collectively formed in multiple magnets of the magnet array of each sub-platform 21
Direction, the utility model make the magnet array of two adjacent sub-platforms 21 by the magnet arrangement mode of change magnet array
Field homogeneity direction be mutually perpendicular to.In this way, passing through being mutually perpendicular to about for the field homogeneity direction of two adjacent magnet arrays
Beam is, it can be achieved that stable suspension.
Fig. 4 is the second platform 2 of the utility model magnetic suspension display platform according to shown by an exemplary embodiment
Structure chart.In diagram, the second platform 2 is made of 4 independent sub-platforms 21, may be constructed magnetic force between adjacent sub-platform 21
Balance cooperation.
In embodiment, multiple sub-platforms 21 include adjacent the first sub-platform 211 and the second sub-platform 212, wherein the
The magnet array of one sub-platform 211 is made of N × M magnet, and M magnet of each column in N column is according to Halbach array
Mode is arranged；The magnet array of second sub-platform 212 is made of M × N number of magnet, and N number of magnet of each column in M column is according to sea
You arrange at Bake array manner.
It is by multiple magnets according to radial manner and flat it should be noted that Halbach array is a kind of magnet structure
The staggered arrangement of line mode is combined together, and can form the stronger unilateral magnetic field of magnetic force.
(in the present embodiment, the sub-platform 21 of lower left position in Fig. 4 is defined as by taking two sub-platforms 21 in diagram as an example
The sub-platform 21 of first sub-platform 211, bottom-right location is defined as the second sub-platform 212), the first sub-platform 211 is by 5 × 5 magnetic
Body is constituted, and totally 5 rows 5 arrange, wherein 5 magnets of each column in 5 column are arranged according to Halbach array mode；Second
Sub-platform 212 is also to be made of 5 × 5 magnets, and totally 5 rows 5 arrange, wherein 5 magnets of each column in 5 column are also according to sea
You arrange at Bake array manner.
Certainly, if the sequence according to same Halbach array of the magnet of the multiple row of same magnet array is arranged,
The arrangement mode of so magnet array is unable to satisfy the spatial magnetic field requirement needed for suspending, therefore the utility model magnet
Array is arranged in such a way that adjacent multiple row magnet successively misplaces, to form diagonally upper symmetrical uniform magnetic field distribution.
In this way, being formed and mutually being restricted, suspended substance is in the horizontal plane when the field homogeneity direction difference of multiple magnet arrays
It realizes static；
Specifically, the utility model provides a kind of magnet battle array of sub-platform in the embodiments of the present invention (one)
Column arrangement mode.
The direction of magnetization of the first magnet of the Nth column of first sub-platform 211 is the first parallel direction, and N-1 is arranged first
The direction of magnetization of magnet is the 5th parallel direction, and the direction of magnetization of the first magnet of N-2 column is the second parallel direction, N-3
The direction of magnetization of the first magnet of column is the 6th parallel direction, wherein the first parallel direction and the second parallel direction are on the contrary, the 5th
Parallel direction with the 6th parallel direction on the contrary, and the first parallel direction it is vertical with the 5th parallel direction.
In diagram, " " and "×" are parallel direction of two kinds of directions perpendicular to the flat surface of sub-platform, " ← ", " → "
" ↑ " is the parallel direction of four kinds of different flat surfaces for being parallel to sub-platform with " ↓ ".
For example, the direction of magnetization of the first magnet of the 5th column of the first sub-platform 211 in shown in Fig. 4 is defined as first
Parallel direction (i.e. " ↓ " to), the direction of magnetization of the first magnet of the 4th column are defined as the 5th parallel direction (i.e. "×" to), the 3rd column
The direction of magnetization of first magnet be defined as the second parallel direction (i.e. " ↑ " to), the direction of magnetization definition of the first magnet of the 2nd column
For third parallel direction (i.e. " " to), then the first parallel direction and the second parallel direction are on the contrary, the 5th parallel direction and the 6th
Parallel direction is opposite.
It should be understood that the direction of magnetization of the first magnet for the 1st column, due to the first magnetic of its 2nd adjacent column
The direction of magnetization of body can also determine the first magnet of first row it has been determined that then according to the arrangement mode of Halbach array
The direction of magnetization, in diagram, the direction of magnetization of the first magnet of the 1st column is identical with the 5th column, i.e., the magnetic of the 1st first magnet arranged
Change direction is the first parallel direction.
Meanwhile first magnetic can also be equally based on except the direction of magnetization of other magnets of first magnet for each column
The direction of magnetization of body, and determined according to the arrangement mode of Halbach array.
Correspondingly, in the present embodiment (one), the direction of magnetization of the first magnet of the m column of the second sub-platform 212 is the
Three parallel directions, the direction of magnetization of the first magnet of M-1 column are the 7th parallel direction, the magnetization of the first magnet of M-2 column
Direction is the 4th parallel direction, and the direction of magnetization of the first magnet of M-3 column is the 8th parallel direction, wherein third is square in parallel
Tetra- parallel direction of Xiang Yu is on the contrary, and perpendicular to the first parallel direction and the second parallel direction of the first sub-platform 211；7th is flat
Line direction and the 8th parallel direction are on the contrary, and be parallel to the 5th parallel direction and the 6th parallel direction of the first sub-platform 211.
For example, it is parallel that the direction of magnetization of the first magnet of the 5th column of the second sub-platform 212 in Fig. 4 is defined as third
Direction (i.e. " ← " to), the direction of magnetization of the first magnet of the 4th column are defined as the 7th parallel direction (i.e. " " to), the 3rd column
The direction of magnetization of first magnet is defined as the 4th parallel direction (i.e. " → " to), the direction of magnetization definition of the first magnet of the 2nd column
For the 8th parallel direction (i.e. "×" to), then third parallel direction is with the 4th parallel direction on the contrary, and perpendicular to the first parallel side
To with the second parallel direction；7th parallel direction is with the 8th parallel direction on the contrary, and being parallel to the 5th parallel direction and the 6th flat
Line direction.
In this way, the adjacent boundary magnet column (N of the first platform 1 i.e. in diagram of the first platform 1 and the second platform 25Column
With the M of the second platform 21Column) magnet the direction of magnetization it is orthogonal, it is flat between two sub-platforms 21 that can condition each other
It moves, guarantees the stability of the relative position of two sub-platforms 21.
It should be understood that the number of magnets of each column of the utility model is not limited in 5, and each sub-platform
Line number and columns also not necessarily must quantity it is equal, in general, as long as the field homogeneity side of the magnet array of each sub-platform 21
To not quite identical, can condition each other translation.
In embodiment (two), the utility model provides the magnet array arrangement mode of another sub-platform.
Specifically, the direction of magnetization of the first magnet of the Nth column of the first sub-platform is the 5th parallel direction, N-1 column
The direction of magnetization of first magnet is the first parallel direction, and the direction of magnetization of the first magnet of N-2 column is the 6th parallel direction, the
The direction of magnetization of the first magnet of N-3 column is the second parallel direction, wherein the 5th parallel direction and the 6th parallel direction on the contrary,
First parallel direction with the second parallel direction on the contrary, and the first parallel direction it is vertical with the 5th parallel direction direction.
For example, the direction of magnetization of the first magnet of the 5th column of the first sub-platform is defined as the 5th parallel direction (i.e. " "
To), the direction of magnetization of the first magnet of the 4th column is defined as the first parallel direction (i.e. " ↓ " to), the magnetic of the first magnet of the 4th column
Change direction definition is the 6th parallel direction (i.e. "×" to), and the direction of magnetization of the first magnet of the 2nd column is defined as the second parallel side
To (i.e. " ↑ " to), then the 5th parallel direction is with the 6th parallel direction on the contrary, the first parallel direction is opposite with the second parallel direction.
For the 1st column first magnet the direction of magnetization and each column except first magnet other magnets the direction of magnetization
It is referred to embodiment (one), the utility model repeats no more.
Correspondingly, the direction of magnetization of the first magnet of the m column of the second sub-platform 212 is the 7th in embodiment (two)
Parallel direction, the direction of magnetization of the first magnet of M-1 column are third parallel direction, the magnetization side of the first magnet of M-2 column
Eight parallel direction of Xiang Wei, the direction of magnetization of the first magnet of M-3 column are the 4th parallel direction, wherein the 7th parallel direction
With the 6th parallel direction on the contrary, and being parallel to the 5th parallel direction of the first sub-platform 211 and the 6th parallel direction；Third is square in parallel
Tetra- parallel direction of Xiang Yu is on the contrary, and perpendicular to the first parallel direction and the second parallel direction.
For example, the direction of magnetization of the first magnet of the 5th column of the second sub-platform is defined as the 7th parallel direction (i.e. "×"
To), the direction of magnetization of the first magnet of the 4th column is defined as third parallel direction (i.e. " ↑ " to), the magnetic of the first magnet of the 4th column
Change direction definition is the 8th parallel direction (i.e. " " to), and the direction of magnetization of the first magnet of the 2nd column is defined as the 4th parallel side
To (i.e. " ↓ " to), wherein the 7th parallel direction is with the 8th parallel direction on the contrary, and being parallel to the 5th parallel direction and the 6th flat
Line direction；Third parallel direction and the 4th parallel direction are on the contrary, and perpendicular to the first parallel direction and the second parallel direction.
In addition, in embodiment, the magnet for constituting magnet array is superconducting magnet or permanent magnet.
In the present embodiment, in order to avoid the article shown influences the pressure extrusion of magnet array, each sub-platform
On top table top be additionally provided with individually carrying plate face 3, carrying plate face 3 use the un-conducted magnetic materials such as aluminium, timber, to prevent shadow
Ring the spatial distribution of the magnetic line of force of magnet array.Alternatively, the top table top of multiple sub-platforms is arranged in same carrying plate face 3
On, to form the biggish displaying table top of loaded area.
It should be understood that the utility model is not limited to the process and knot for being described above and being shown in the accompanying drawings
Structure, and various modifications and changes may be made without departing from the scope thereof.The scope of the utility model is only wanted by appended right
It asks to limit.
Claims (8)
1. a kind of magnetic suspension display platform, which is characterized in that the platform includes the first platform and the second platform, wherein described
First platform includes high-temperature superconducting block array；Second platform includes multiple sub-platforms, and each sub-platform has by multiple
The magnet array that magnet is constituted, first platform and the second platform can pass through the magnet array and the high-temperature superconducting block
Flux pinning force between array forms the vertical corresponding horizontal cooperation that suspends；And magnetic force is flat between the adjacent sub-platform
Weighing apparatus cooperation；
Multiple sub-platforms are located at same level, the field homogeneity of the magnet array of two adjacent sub-platforms
Direction is inconsistent；
The field homogeneity direction of the magnet array of two adjacent sub-platforms is mutually perpendicular to.
2. magnetic suspension display platform as described in claim 1, which is characterized in that multiple sub-platforms include adjacent first
Sub-platform and the second sub-platform, wherein the magnet array of first sub-platform is made of the N × M magnets, described
The M magnets of each column in N column are arranged according to Halbach array mode；The magnet battle array of second sub-platform
Column are made of M × N number of magnet, and N number of magnet of each column in the M column is arranged according to Halbach array mode
Cloth.
3. magnetic suspension display platform as claimed in claim 2, which is characterized in that the Nth column of first sub-platform it is first
The direction of magnetization of magnet is the first parallel direction, and the direction of magnetization of the first magnet of N-1 column is the 5th parallel direction, N-2
The direction of magnetization of the first magnet of column is the second parallel direction, and the direction of magnetization of the first magnet of N-3 column is the 6th parallel side
To, wherein the first parallel direction with the second parallel direction on the contrary, the 5th parallel direction with the 6th parallel direction on the contrary, and described
First parallel direction is vertical with the 5th parallel direction.
4. magnetic suspension display platform as claimed in claim 3, which is characterized in that the m column of second sub-platform it is first
The direction of magnetization of magnet is third parallel direction, and the direction of magnetization of the first magnet of M-1 column is the 7th parallel direction, M-2
The direction of magnetization of the first magnet of column is the 4th parallel direction, and the direction of magnetization of the first magnet of M-3 column is the 8th parallel side
To, wherein third parallel direction with the 4th parallel direction on the contrary, and perpendicular to first parallel direction and described second parallel
Direction；7th parallel direction is with the 8th parallel direction on the contrary, and being parallel to the 5th parallel direction and the 6th parallel side
To.
5. magnetic suspension display platform as claimed in claim 2, which is characterized in that the Nth column of first sub-platform it is first
The direction of magnetization of magnet is the 5th parallel direction, and the direction of magnetization of the first magnet of N-1 column is the first parallel direction, N-2
The direction of magnetization of the first magnet of column is the 6th parallel direction, and the direction of magnetization of the first magnet of N-3 column is the second parallel side
To, wherein the 5th parallel direction with the 6th parallel direction on the contrary, the first parallel direction with the second parallel direction on the contrary, and described
5th parallel direction is vertical with first parallel direction.
6. magnetic suspension display platform as claimed in claim 5, which is characterized in that the m column of second sub-platform it is first
The direction of magnetization of magnet is the 7th parallel direction, and the direction of magnetization of the first magnet of M-1 column is third parallel direction, M-2
The direction of magnetization of the first magnet of column is the 8th parallel direction, and the direction of magnetization of the first magnet of M-3 column is the 4th parallel side
To, wherein the 7th parallel direction with the 8th parallel direction on the contrary, and being parallel to the 5th parallel direction and described 6th parallel
Direction；Third parallel direction is with the 4th parallel direction on the contrary, and perpendicular to first parallel direction and the 7th parallel side
To.
7. magnetic suspension display platform as described in claim 1, which is characterized in that the magnet for constituting the magnet array is
Superconducting magnet or permanent magnet.
8. magnetic suspension display platform as described in claim 1, which is characterized in that first platform further includes and the high temperature
The Cryo Equipment that superconduction block material array is used cooperatively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720983453.XU CN208822158U (en) | 2017-08-08 | 2017-08-08 | A kind of magnetic suspension display platform |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720983453.XU CN208822158U (en) | 2017-08-08 | 2017-08-08 | A kind of magnetic suspension display platform |
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| Publication Number | Publication Date |
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| CN208822158U true CN208822158U (en) | 2019-05-07 |
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| CN201720983453.XU Withdrawn - After Issue CN208822158U (en) | 2017-08-08 | 2017-08-08 | A kind of magnetic suspension display platform |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107319840A (en) * | 2017-08-08 | 2017-11-07 | 西南交通大学 | A kind of magnetic suspension display platform |
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2017
- 2017-08-08 CN CN201720983453.XU patent/CN208822158U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107319840A (en) * | 2017-08-08 | 2017-11-07 | 西南交通大学 | A kind of magnetic suspension display platform |
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