CN209395592U - Lower slide unit, transfer and levitation train - Google Patents
Lower slide unit, transfer and levitation train Download PDFInfo
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- CN209395592U CN209395592U CN201822142216.8U CN201822142216U CN209395592U CN 209395592 U CN209395592 U CN 209395592U CN 201822142216 U CN201822142216 U CN 201822142216U CN 209395592 U CN209395592 U CN 209395592U
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- side plate
- lower slide
- slide unit
- pin shaft
- shaft hole
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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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
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Abstract
The embodiment of the present application provides a kind of lower slide unit, transfer and levitation train, wherein lower slide unit includes: the first connecting plate；The first stomata is provided on first connecting plate；Second connecting plate；Tubular side plate is formed as an integrated structure by casting technique and the first connecting plate and the second connecting plate；The tubular side plate is between the first connecting plate and the second connecting plate；The tubular side plate and the first connecting plate and the second connecting plate surround gas chamber, and the gas chamber is connected to the first stomata；Stomata cover board is sealingly connected in first stomata.Lower slide unit intensity with higher provided by the embodiments of the present application.
Description
Technical field
This application involves levitation train technology more particularly to a kind of lower slide units, transfer and levitation train.
Background technique
Levitation train mainly includes car body, suspension rack and transfer, transfer setting car body and suspension rack it
Between, for transmitting cross force between, realize Vehicular turn function.Multiple suspension racks are arranged in vehicle bottom, and every two is outstanding
A set of transfer is set on scaffold.
Fig. 1 is the structural schematic diagram that transfer is connected with suspension rack in the related technology, and Fig. 2 is to turn to dress in the related technology
The structural schematic diagram set.As depicted in figs. 1 and 2, two suspension racks 11 are successively laid along the direction of travel of car body, two suspension racks
It is rotatablely connected between 11.A set of transfer is provided between two suspension racks 11, transfer includes: two T shape arm components
12, push rod 13 and wirerope 14.Wherein, two T shape arm components 12 are located at the both ends of transfer, pass through steel therebetween
Cord 14 is connected.The top of T shape arm component 12 is connected with car body, and T shape arm component 12 is also rotated by push rod 13 and lower slide unit 15
Connection.Lower slide unit 15 is arranged on suspension rack 11, and top is connected with car body, is turning to for transmitting car body and suspension rack 11
The cross force generated in journey completes Vehicular turn process.
Fig. 3 is the structural schematic diagram of lower slide unit in the related technology.As shown in figure 3, lower slide unit 15 is by upper plate 151, intermediate plate
152, lower plate 153 and gas chamber 154 are welded, and upper plate 151 and lower plate 153 are respectively welded to the center line both ends of gas chamber 154, in
Between plate 152 be soldered in the middle part of the outer wall of gas chamber 154.Intermediate plate 152 extends interconnecting piece 1521, passes through pin shaft and 13 phase of push rod
Even.Multiple gussets 155 are also welded between lower plate 153 and gas chamber 154, for reinforcing bonding strength between the two.Gas chamber 154
Outer wall be also welded with two connecting plates 156, connecting plate 156 is used to be connected by pin shaft with cross-tie, and cross-tie is used for
Cross force is applied to lower slide unit, its center line is made to be maintained at vertical direction.
Each component in above-mentioned lower slide unit is welded using aluminium sheet, the liquid due to during the welding process, after fusing
Aluminium can dissolve a large amount of hydrogen, and the hydrogen for having little time evolution during welding pool is quickly cooled down will be formed in weld seam
Stomata causes weld seam solidification cracking easily occur, and then affects the bonding strength between each component of lower slide unit.
Summary of the invention
A kind of lower slide unit, transfer and levitation train, lower slide unit therein are provided in the embodiment of the present application to be had
Higher intensity.
The application first aspect embodiment provides a kind of lower slide unit, comprising:
First connecting plate；The first stomata is provided on first connecting plate；
Second connecting plate；
Tubular side plate is formed as an integrated structure by casting technique and the first connecting plate and the second connecting plate；The tubular
Side plate is between the first connecting plate and the second connecting plate；The tubular side plate and the first connecting plate and the second connecting plate surround gas
Fluid chamber, the gas chamber are connected to the first stomata；
Stomata cover board is sealingly connected in first stomata.
Lower slide unit as described above, further includes:
First side plate is formed as an integrated structure with the tubular side plate by casting technique；First side plate is equipped with
The first pin shaft hole for being connected with the cross-tie in transfer.
Lower slide unit as described above, further includes:
Second side plate is formed as an integrated structure with the tubular side plate by casting technique；Second side plate with it is described
First side plate is parallel；Second side plate is equipped with the second pin shaft hole for being connected with cross-tie, second pin shaft hole
It is overlapped with the center line of first pin shaft hole.
Lower slide unit as described above, further includes:
Third side plate is formed as an integrated structure with the tubular side plate by casting technique；It is arranged on the third side plate
There is the third pin shaft hole for being connected with the push rod in transfer.
Lower slide unit as described above, the third side plate are parallel with the second side plate；
Be additionally provided with the 4th pin shaft hole for being connected with the push rod on second side plate, the 4th pin shaft hole with
The center line of the third pin shaft hole is overlapped.
Lower slide unit as described above, first side plate are parallel with the centerline direction of tubular side plate.
Lower slide unit as described above, further includes:
Adapter is connected with the tubular side plate；The adapter is equipped with for being connected with the push rod in transfer
The 5th pin shaft hole, the center line of the 5th pin shaft hole is parallel with vertical direction.
Lower slide unit as described above, the adapter include:
With the matrix of the centerline parallel of the tubular side plate；
With the engaging lug of the central axis of the tubular side plate, the engaging lug is connected with described matrix；The connection
Ear is equipped with the 5th pin shaft hole.
Lower slide unit as described above, the quantity of the engaging lug are two, are separately connected the both ends of described matrix.
Lower slide unit as described above, the tubular side plate are equipped with the second stomata.
The application second aspect embodiment provides a kind of transfer, comprising: lower slide unit as described above.
The application third aspect embodiment provides a kind of levitation train, comprising: transfer as described above.
Technical solution provided by the embodiments of the present application, by using tubular side plate be located at its both ends the first connecting plate and
Second connecting plate is formed as an integrated structure by casting technique, and the first stomata is provided on the first connecting plate, in addition also uses gas
Blind patch is sealedly connected in the first stomata, so that tubular side plate and the first connecting plate, the second connecting plate, stomata cover board surround envelope
The gas chamber closed is had function identical with the lower slide unit formed in prior art using welding, and uses casting technique
The intensity for forming the lower slide unit of structure together is higher, and the service life is longer.In addition, the essence of the lower slide unit formed using casting technique
Degree is higher, avoids the occurrence of the problem of prior art is easy to cause component to misplace and influence assembly precision in the welding process.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present application, constitutes part of this application, this Shen
Illustrative embodiments and their description please are not constituted an undue limitation on the present application for explaining the application.In the accompanying drawings:
Fig. 1 is the structural schematic diagram that transfer is connected with suspension rack in the related technology；
Fig. 2 is the structural schematic diagram of transfer in the related technology；
Fig. 3 is the structural schematic diagram of lower slide unit in the related technology；
Fig. 4 is the structural schematic diagram of lower slide unit provided by the embodiments of the present application；
Fig. 5 is another angle schematic diagram of lower slide unit provided by the embodiments of the present application；
Fig. 6 is that lower slide unit provided by the embodiments of the present application applies the structural schematic diagram in transfer；
Fig. 7 is the enlarged view of a-quadrant in Fig. 6；
Fig. 8 is the enlarged view of B area in Fig. 6；
Fig. 9 is the structural schematic diagram of another lower slide unit provided by the embodiments of the present application；
Figure 10 is the structural schematic diagram of adapter provided by the embodiments of the present application；
Figure 11 is the structural schematic diagram of adapter provided by the embodiments of the present application and lower slide unit assembly；
Figure 12 is the structural schematic diagram of another lower slide unit provided by the embodiments of the present application；
Figure 13 is another angle schematic diagram of another lower slide unit provided by the embodiments of the present application.
Appended drawing reference:
11- suspension rack；12-T shape arm component；13- push rod；14- wirerope；15- lower slide unit；151- upper plate；Among 152-
Plate；1521- interconnecting piece；153- lower plate；154- gas chamber；155- gusset；156- connecting plate；
The first connecting plate of 2-；The first stomata of 21-；
The second connecting plate of 3-；
4- tubular side plate；The second connecting hole of 41-；
5- stomata cover board；
61- car body connector；62- air spring；63- cross-tie；
The first side plate of 71-；The first pin shaft hole of 711-；The second side plate of 72-；The second pin shaft hole of 721-；The 4th pin shaft hole of 722-；
73- third side plate；731- third pin shaft hole；732- lightening hole；
8- adapter；81- matrix；The first connecting hole of 811-；82- engaging lug；The 5th pin shaft hole of 821-.
Specific embodiment
In order to which technical solution in the embodiment of the present application and advantage is more clearly understood, below in conjunction with attached drawing to the application
Exemplary embodiment be described in more detail, it is clear that described embodiment be only the application a part implement
Example, rather than the exhaustion of all embodiments.It should be noted that in the absence of conflict, embodiment and reality in the application
The feature applied in example can be combined with each other.
Embodiment one
The present embodiment provides a kind of lower slide units, can be applied in the transfer of levitation train.
Fig. 4 is the structural schematic diagram of lower slide unit provided by the embodiments of the present application, and Fig. 5 is downslide provided by the embodiments of the present application
Another angle schematic diagram of platform, Fig. 6 are that lower slide unit provided by the embodiments of the present application applies the structural schematic diagram in transfer.Such as
Shown in Fig. 4 and Fig. 5, lower slide unit provided in this embodiment includes: the first connecting plate 2, the second connecting plate 3, tubular side plate 4 and stomata
Cover board 5.
Wherein, the first connecting plate 2, the second connecting plate 3 are formed as an integrated structure with tubular side plate 4 by casting technique.Casting
Making technique can be used in the present embodiment existing technological means to realize, the present embodiment does not elaborate to its manufacturing process.
Tubular side plate 4 is the tubular structure of both ends open, and the first connecting plate 2 is connected to one end of tubular side plate 4, and second connects
Fishplate bar 3 is connected to the other end of tubular side plate 4, and the first connecting plate 2, the second connecting plate 3 surround an air chamber with tubular side plate 4
Room.
The first stomata 21 is equipped on the first connecting plate 2, the first stomata 21 is through-hole, and the first stomata 21 connects with gas chamber
It is logical.First stomata 21 can also be used as the plug hole in casting technique, after lower slide unit casting and forming, by sand from the first gas
It is poured out in hole 21.In addition, being sealedly connected in the first stomata 21 using stomata cover board 5, above-mentioned gas chamber is closed.
Fig. 7 is the enlarged view of a-quadrant in Fig. 6.As shown in Figure 6 and Figure 7, in general, it is free in the connection of the bottom of lower slide unit
Gas spring 62, for being buffered to the vertical vibration between car body and suspension rack.It is above-mentioned by tubular side plate 4 and the first connecting plate
2, the gas chamber that the second connecting plate 3 surrounds can be used as the additional gas chamber of air spring 62, further to car body and suspension
Vertical vibration between frame is buffered.
Technical solution provided in this embodiment, by using tubular side plate and the first connecting plate and second for being located at its both ends
Connecting plate is formed as an integrated structure by casting technique, and the first stomata is provided on the first connecting plate, in addition also uses air-vent cap
Plate is sealedly connected in the first stomata so that tubular side plate surrounded with the first connecting plate, the second connecting plate, stomata cover board it is closed
Gas chamber is had function identical with the lower slide unit formed in prior art using welding, and is formed using casting technique
The intensity of the lower slide unit of structure is higher together, and the service life is longer.In addition, using casting technique formed lower slide unit precision compared with
Height avoids the occurrence of the problem of prior art is easy to cause component to misplace and influence assembly precision in the welding process.
As shown in Figure 6 and Figure 7, above-mentioned lower slide unit can be applicable in transfer shown in fig. 6, which includes:
Two T shape arm components 12 being connected by wirerope 14, a T shape arm component 12 pass through provided by push rod 13 and the present embodiment
Lower slide unit is connected, and the top of lower slide unit is connected by car body connector 61 with car body.The connection of lower slide unit and car body connector 61
Mode can refer to prior art, and the first connecting plate 2 in the present embodiment can refer to the upper plate 151 in prior art and carry out corresponding set
It sets.
Fig. 8 is the enlarged view of B area in Fig. 6.As shown in Figure 6 and Figure 8, lower slide unit also passes through cross-tie 63 and suspends
Frame is connected, to limit the lateral displacement of lower slide unit.The mode that lower slide unit is connect with push rod or cross-tie can there are many mode,
Such as: pin hole is directly formed on the first connecting plate 2 or the second connecting plate 3, to be connected by pin shaft with push rod or cross-tie.Or
Person is formed with the interconnecting piece with pin hole in the outer wall of tubular side plate 4, to be connected by pin shaft with push rod or cross-tie.Or
Person can also realize in the following way:
As shown in Figure 4 and Figure 5, in casting process, tubular side plate 4 outer wall be integrally formed the first side plate 71, first
The center line of the centerline parallel of side plate 71 and tubular side plate 4, tubular side plate 4 is parallel with vertical direction, i.e., in Fig. 4 and Fig. 5
Up and down direction.First side plate 71 is equipped with the first pin shaft hole 711, and the first pin shaft hole 711 is through the thickness side of the first side plate 71
To, namely: the center line and horizontal direction parallel of the first pin shaft hole 711.First pin shaft hole 711 is used to by pin shaft and laterally draw
Bar 63 is connected.
Certainly, the direction of the first side plate 71 is also not limited to above-mentioned direction, such as: it can also lay in the horizontal direction, or
With horizontal direction laying at an acute angle.The first pin shaft hole 711 being arranged on first side plate 71 is connect with 63 corresponding matching of cross-tie.
Still by taking Fig. 4 and structure shown in fig. 5 as an example, further, the second side plate 72 can also be used, founder is passed through
Skill is formed in the outer wall of tubular side plate 4.Second side plate 72 is parallel with the first side plate 71, is provided with the second pin shaft on the second side plate 72
Hole 721, the center line of the second pin shaft hole 721 are overlapped with the center line of the first pin shaft hole 711, the aperture of the second pin shaft hole 721 with
The aperture of first pin shaft hole 711 is equal.It is corresponding to open up through-hole in the end of steering linkage 63, in assembling process, drawn turning to
The end of bar 63 is inserted between the first side plate 71 and the second side plate 72, and the through-hole in steering linkage 63 respectively with the first pin shaft hole
711 and second pin shaft hole 721 to just, the through-hole and second of the first pin shaft hole 711, steering linkage 63 is sequentially passed through using connecting pin
Pin shaft hole 721 completes the connection of lower slide unit and steering linkage 63.
It, can be in the following way for the connection type between lower slide unit and push rod:
As shown in Figure 4 and Figure 5, using third side plate 73, the outer wall of tubular side plate 4 is formed in by casting technique.Third
Third pin shaft hole 731 is provided on side plate 73.It is corresponding to open up connecting hole in the end of push rod 13, it is each passed through and is pushed away using connecting pin
Connecting hole and third pin shaft hole 731 on bar 13 complete the connection of push rod 13 and lower slide unit.
Further, parallel with the second side plate 72 in third side plate 73, the 4th pin shaft hole is provided on the second side plate 72
722, the center line of the 4th pin shaft hole 722 is overlapped with the center line of third pin shaft hole 731.In assembling process, by push rod 13
End is inserted between third side plate 73 and the second side plate 72, and the connecting hole on push rod 13 respectively with third pin shaft hole 731 and the
Four pin shaft holes 722 sequentially pass through third pin shaft hole 731, the connecting hole of push rod 13 and the 4th pin shaft hole using connecting pin to just
722, complete the connection of lower slide unit and push rod 13.
As shown in Figure 4 and Figure 5, it is provided with the second pin shaft hole 721 on the second side plate 72 for connecting cross-tie 63, also sets
The 4th pin shaft hole 722 is equipped with for connecting push rod 13, integrated level is improved, reduces the quantity of side plate, be conducive to mitigate lower slide unit
Weight, and then mitigate levitation train weight, improve traction sales volume.
Further, it is additionally provided with lightening hole 732 on third side plate 73, is conducive to the weight for mitigating lower slide unit.
In above scheme, connecting pin is to be plugged in corresponding pin shaft hole in the horizontal direction, in addition to this it is possible to upper
It states lower slide unit to improve, so that connecting pin can be assembled along the vertical direction.Such as: adapter is set in lower slide unit,
Center line fiveth pin shaft hole parallel with vertical direction is set on adapter, specifically can be used such as under type:
Fig. 9 is the structural schematic diagram of another lower slide unit provided by the embodiments of the present application, and Figure 10 provides for the embodiment of the present application
Adapter structural schematic diagram, Figure 11 be adapter provided by the embodiments of the present application and lower slide unit assembly structural schematic diagram.
As shown in Figures 9 to 11, adapter 8 is connected to the outer wall of tubular side plate 4, and adapter 8 can pass through founder with tubular side plate 4
Skill is integrally formed.Alternatively, adapter 8 can also be fixed on tubular side plate 4 using threaded connector.
Specifically, adapter 8 may include: matrix 81 and engaging lug 82.Wherein, the first connecting hole is opened up on matrix 81
811, the first connecting hole 811 is passed through using threaded connector, matrix 81 is fixed on tubular side plate 4.In the present embodiment, tubular
The one side of side plate 4 is plane, is provided with the second connecting hole 41, and the second connecting hole 41 is threaded hole.Matrix 81 is flat with this
Face is parallel, and is connected through a screw thread part and sequentially passes through the first connecting hole 811 and the second connecting hole 41 and matrix 81 is fixed on tubular
On side plate 4.One end of engaging lug 82 is connected with matrix 81, and vertical with matrix 81.5th pin shaft hole is set on engaging lug 82
821, the 5th pin shaft hole 821 can be connected by connecting pin with push rod 13.Above-mentioned threaded connector can be hexagon socket head cap screw.
The quantity of above-mentioned engaging lug 82 can be two, be connected to the upper and lower ends of matrix 81, two engaging lugs 82
It is arranged in parallel.Push rod 13 can be inserted between two engaging lugs 82, and is connected by connecting pin with two engaging lugs 82, can be improved
The bonding strength that push rod 13 is connected with engaging lug 82.
In addition, air inlet pipe can be connected, with to tubular side plate 4 as shown in figure 5, be equipped with the second stomata 42 on tubular side plate 4
Gas is injected in interior gas chamber.Second stomata 42 can be formed together in lower slide unit casting process.
The material of above-mentioned lower slide unit can be aluminium alloy, be made of the casting technique for being suitable for aluminum alloy materials.
In general, T shape arm component 12 there are two in a transfer, the lower slide unit being connected with two T shape arm components 12
Structure is identical, and only size is different, and difference is that the height of tubular side plate 4 is different.
Figure 12 is the structural schematic diagram of another lower slide unit provided by the embodiments of the present application, and Figure 13 provides for the embodiment of the present application
Another lower slide unit another angle schematic diagram.It is different from the lower slide unit that Fig. 4,5,9,11 are shown, what Figure 12 and Figure 13 were shown
The height of tubular side plate 4 in lower slide unit is higher, and the height of the first side plate 71, the second side plate 72 and third side plate 73 can be according to cylinder
Shape side plate 4 is adaptively adjusted.The rest part structure for the lower slide unit that Figure 12 and Figure 13 are shown can refer to above content.
The mode being connected shown in Figure 12 and Figure 13 with push rod 13 is only one way in which, can also be according to above-mentioned interior
Hold the structure of adjustment lower slide unit, to be connected with adapter 8, changes the direction being connected with push rod 13.
The present embodiment also provides a kind of transfer, comprising: the lower slide unit as provided by any of the above-described content.The present embodiment
The transfer of offer has technical effect identical with above-mentioned lower slide unit.
The present embodiment also provides a kind of levitation train, comprising: the transfer as provided by any of the above-described content.This reality
The levitation train for applying example offer has technical effect identical with above-mentioned transfer.
In the description of the present application, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
The instructions such as " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside"
Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the application and simplification is retouched
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it should not be understood as the limitation to the application.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present application, the meaning of " plurality " is at least two, such as two
It is a, three etc., unless otherwise specifically defined.
In this application unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected or can communicate with each other；It can be directly connected, can also indirectly connected through an intermediary, it can
To be the interaction relationship of connection or two elements inside two elements.For the ordinary skill in the art,
The concrete meaning of above-mentioned term in this application can be understood as the case may be.
Although the preferred embodiment of the application has been described, it is created once a person skilled in the art knows basic
Property concept, then additional changes and modifications may be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as
It selects embodiment and falls into all change and modification of the application range.
Obviously, those skilled in the art can carry out various modification and variations without departing from the essence of the application to the application
Mind and range.In this way, if these modifications and variations of the application belong to the range of the claim of this application and its equivalent technologies
Within, then the application is also intended to include these modifications and variations.
Claims (12)
1. a kind of lower slide unit characterized by comprising
First connecting plate；The first stomata is provided on first connecting plate；
Second connecting plate；
Tubular side plate is formed as an integrated structure by casting technique and the first connecting plate and the second connecting plate；The tubular side plate
Between the first connecting plate and the second connecting plate；The tubular side plate and the first connecting plate and the second connecting plate surround air chamber
Room, the gas chamber are connected to the first stomata；
Stomata cover board is sealingly connected in first stomata.
2. lower slide unit according to claim 1, which is characterized in that further include:
First side plate is formed as an integrated structure with the tubular side plate by casting technique；First side plate is equipped with and is used for
The first pin shaft hole being connected with the cross-tie in transfer.
3. lower slide unit according to claim 2, which is characterized in that further include:
Second side plate is formed as an integrated structure with the tubular side plate by casting technique；Second side plate and described first
Side plate is parallel；Second side plate is equipped with the second pin shaft hole for being connected with cross-tie, second pin shaft hole and institute
The center line for stating the first pin shaft hole is overlapped.
4. lower slide unit according to claim 3, which is characterized in that further include:
Third side plate is formed as an integrated structure with the tubular side plate by casting technique；It is arranged on the third side plate useful
In the third pin shaft hole being connected with the push rod in transfer.
5. lower slide unit according to claim 4, which is characterized in that the third side plate is parallel with the second side plate；
Be additionally provided with the 4th pin shaft hole for being connected with the push rod on second side plate, the 4th pin shaft hole with it is described
The center line of third pin shaft hole is overlapped.
6. according to lower slide unit described in Claims 2 or 3 or 4, which is characterized in that the center of first side plate and tubular side plate
Line direction is parallel.
7. lower slide unit according to claim 1 or 2 or 3, which is characterized in that further include:
Adapter is connected with the tubular side plate；The adapter is equipped with for being connected with the push rod in transfer
The center line of five pin shaft holes, the 5th pin shaft hole is parallel with vertical direction.
8. lower slide unit according to claim 7, which is characterized in that the adapter includes:
With the matrix of the centerline parallel of the tubular side plate；
With the engaging lug of the central axis of the tubular side plate, the engaging lug is connected with described matrix；The engaging lug is set
There is the 5th pin shaft hole.
9. lower slide unit according to claim 8, which is characterized in that the quantity of the engaging lug is two, is separately connected institute
State the both ends of matrix.
10. lower slide unit according to claim 1, which is characterized in that the tubular side plate is equipped with the second stomata.
11. a kind of transfer characterized by comprising such as the described in any item lower slide units of claim 1-10.
12. a kind of levitation train characterized by comprising transfer as claimed in claim 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822142216.8U CN209395592U (en) | 2018-12-20 | 2018-12-20 | Lower slide unit, transfer and levitation train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822142216.8U CN209395592U (en) | 2018-12-20 | 2018-12-20 | Lower slide unit, transfer and levitation train |
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| Publication Number | Publication Date |
|---|---|
| CN209395592U true CN209395592U (en) | 2019-09-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201822142216.8U Active CN209395592U (en) | 2018-12-20 | 2018-12-20 | Lower slide unit, transfer and levitation train |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111114337A (en) * | 2018-11-01 | 2020-05-08 | 中车唐山机车车辆有限公司 | Steering device and magnetic levitation vehicle |
| CN112849187A (en) * | 2019-11-27 | 2021-05-28 | 中车唐山机车车辆有限公司 | Steering device and magnetic levitation vehicle |
-
2018
- 2018-12-20 CN CN201822142216.8U patent/CN209395592U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111114337A (en) * | 2018-11-01 | 2020-05-08 | 中车唐山机车车辆有限公司 | Steering device and magnetic levitation vehicle |
| CN112849187A (en) * | 2019-11-27 | 2021-05-28 | 中车唐山机车车辆有限公司 | Steering device and magnetic levitation vehicle |
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