CN219115447U - Mechanical side guiding device for magnetic levitation vehicle and mounting structure of mechanical side guiding device - Google Patents
Mechanical side guiding device for magnetic levitation vehicle and mounting structure of mechanical side guiding device Download PDFInfo
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- CN219115447U CN219115447U CN202222492912.8U CN202222492912U CN219115447U CN 219115447 U CN219115447 U CN 219115447U CN 202222492912 U CN202222492912 U CN 202222492912U CN 219115447 U CN219115447 U CN 219115447U
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- mechanical side
- side guide
- magnetic levitation
- levitation vehicle
- guide device
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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
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
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- Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
Abstract
The utility model relates to the technical field of magnetic levitation track traffic, and aims to solve the problems that the traditional side guide adopts a rigid structure, has no buffer function, has large impact and poor riding comfort, and provides a mechanical side guide device for a magnetic levitation vehicle and an installation structure thereof; the installation structure comprises the mechanical side guide device for the magnetic levitation vehicle; the mechanical side guide device is arranged on the side face of the magnetic levitation vehicle, and friction plates on the mechanical side guide device are in friction contact with the rail of the rail beam M. The beneficial effects of the utility model are as follows: under the premise of having guiding and limiting functions, the mechanical side guiding device has a buffering function, reduces impact and improves riding comfort.
Description
Technical Field
The utility model relates to the technical field of magnetic levitation track traffic, in particular to a mechanical side guide device for a magnetic levitation vehicle and an installation structure thereof.
Background
The mechanical side guide is a necessary structure for the safety design of the magnetic levitation vehicle, and has the guiding and limiting functions and is used for preventing the derailment of the vehicle. The traditional side guide adopts a rigid structure, does not have a buffer function, and has the defects of large impact, poor riding comfort and the like.
Disclosure of Invention
The utility model aims to provide a mechanical side guide device for a magnetic levitation vehicle and an installation structure thereof, which are used for solving the problems of large impact and poor riding comfort caused by the fact that the traditional side guide adopts a rigid structure and does not have a buffering function.
The utility model is realized by adopting the following technical scheme:
the utility model provides a mechanical side guiding device for a magnetic levitation vehicle, which comprises a bracket, wherein a mounting groove is formed in the bracket, an elastic piece is arranged in the mounting groove, the extension compression direction of the elastic piece is along the horizontal direction, one end of the elastic piece is abutted against the bracket, and a friction plate is arranged at the other end of the elastic piece.
The mechanical side guiding device is used for being installed on a magnetic levitation vehicle to guide and limit the magnetic levitation vehicle, and the friction plate can be contacted with the track beam. Because the elastic piece has elastic buffer function, when the friction disc and the M rail of the track beam are contacted, the elastic piece is compressed to absorb energy, and the mechanical side guide device has buffer function simultaneously on the premise of guiding and limiting functions, so that the impact effect is reduced, and the riding comfort is improved.
As a preferable technical scheme:
the installation groove is internally provided with a chute, the length direction of the chute is the same as the extension compression direction of the elastic piece, the friction plate part is positioned in the chute, and the friction plate can slide in the chute.
And after the friction plate is contacted with the rail of the rail beam M, the friction plate slides along the sliding groove to compress the elastic piece.
As a preferable technical scheme:
the elastic member may be a member having elasticity and a capability of recovering deformation, such as a spring.
As a preferable technical scheme:
and a heat insulation plate is arranged between the elastic piece and the friction plate, and the heat insulation plate is positioned in the sliding groove.
Because the friction plate and the rail beam M are rubbed to generate heat, the heat insulation plate is used for heat insulation, and other components are prevented from being influenced.
As a preferable technical scheme:
and a base plate is arranged between the friction plate and the heat insulation plate, and the base plate is positioned in the sliding groove.
The backing plate has a compensation function, and when the friction plate is worn, the backing plate can be added for compensation.
As a preferable technical scheme:
the chute is fixedly connected with the bracket through a first connecting piece.
As a preferable technical scheme:
the first connecting piece is a screw, and the screw sequentially penetrates through the bracket and the sliding groove to connect the bracket and the sliding groove together.
As a preferable technical scheme:
the support is provided with a positioning hole, a positioning pin is arranged in the positioning hole, and the positioning pin penetrates through the elastic piece to position the elastic piece.
As a preferable technical scheme:
the friction plate, the base plate, the heat insulation plate, the elastic piece and the positioning pin are connected with the bracket through a second connecting piece.
As a preferable technical scheme:
the second connecting piece is a bolt assembly, the bolt assembly comprises a bolt and a nut, and the bolt sequentially penetrates through the friction plate, the base plate, the heat insulation plate, the positioning pin and the support and is then fastened by the nut.
The utility model further provides an installation structure of the mechanical side guide device for the magnetic levitation vehicle, which comprises the mechanical side guide device for the magnetic levitation vehicle; the mechanical side guide device is arranged on the side face of the magnetic levitation vehicle, and friction plates on the mechanical side guide device are in friction contact with the rail of the rail beam M.
As a preferable technical scheme:
the magnetic levitation vehicle comprises a plurality of groups of levitation modules which are oppositely arranged, the mechanical side guide devices are arranged on the inner sides of the levitation modules, and the two opposite mechanical side guide devices are connected through an anti-side rolling beam.
As a preferable technical scheme:
one end of the support, provided with a friction plate, extends out of the surface of the suspension module, is matched with the M rail of the track beam to guide and limit the suspension module, and the other end of the support is fixed on the suspension module.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
the mechanical side guiding device is used for being installed on a magnetic levitation vehicle to guide and limit the magnetic levitation vehicle, and the friction plate can be contacted with the rail of the rail beam M. Because the elastic piece has elastic buffer function, when the friction disc and the M rail of the track beam are contacted, the elastic piece is compressed to absorb energy, and the mechanical side guide device has buffer function simultaneously on the premise of guiding and limiting functions, so that the impact effect is reduced, and the riding comfort is improved.
Drawings
Fig. 1 is a schematic structural view of a mechanical side guide device for a magnetic levitation vehicle according to the present utility model.
Fig. 2 is an exploded view of a mechanical side guide device for a magnetic levitation vehicle according to the present utility model.
Fig. 3 is a schematic view of an installation structure of a mechanical side guide device for a magnetic levitation vehicle according to the present utility model.
Icon: the device comprises a friction plate 1, a heat insulation plate 2, a backing plate 3, a spring 4, a sliding groove 5, a locating pin 6, a bracket 7, a bolt assembly 8, a bolt 9, a mechanical side guide device 10, a suspension module 11, a rail beam M rail 12 and an anti-side rolling beam 13.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1-2, this embodiment provides a mechanical side guiding device for a magnetic levitation vehicle, which includes a bracket 7, a mounting groove is provided at the top of the bracket 7, the top of the mounting groove is opened, three sides of the side of the mounting groove are closed, one side of the mounting groove is opened, a plurality of springs 4 are provided in the mounting groove, and all the springs 4 are uniformly and intermittently arranged. The support 7 is provided with positioning holes the same as the springs 4 in number, each positioning hole is internally provided with a positioning pin 6, each positioning pin 6 penetrates through one spring 4 respectively to position the spring on the support 7, the length direction of each positioning pin 6 is the same as the extension compression direction of the spring 4, and the positioning pin 6 penetrates through the center of the spring 4.
The two opposite sides of the installation groove are provided with steps, the step is provided with a sliding groove 5, the notches of the two sliding grooves 5 are arranged oppositely, the bottom plate of the sliding groove 5 is contacted with the side of the installation groove, and the length direction of the sliding groove 5 is the same as the extension compression direction of the spring 4. The sliding groove 5 is connected with the bracket 7 through a screw 9, screw holes are formed in the bottom plates of the bracket 7 and the sliding groove 5, and the screw 9 sequentially penetrates through the screw holes in the bracket 7 and the sliding groove 5 to connect the bracket 7 and the sliding groove 5 together.
Since the top surface of the track beam is generally planar, in this embodiment, the spring 4 is arranged such that its extension and compression directions are in a horizontal direction, so that the side of the magnetic levitation vehicle is conveniently restrained.
The thermal insulation board 2, the backing plate 3 and the friction plate 1 are sequentially arranged in the sliding groove 5, and the thermal insulation board 2, the backing plate 3 and the friction plate 1 can slide in the sliding groove 5.
One end of the spring 4 is abutted to the side surface of the mounting groove opposite to the opening of the mounting groove, the other end of the spring 4 is abutted to the heat insulation plate 2, the base plate 3 is located between the heat insulation plate 2 and the friction plate 1, the friction plate 1 partially extends out of the sliding groove 5, and the friction plate 1 is used for being in friction contact with a rail beam M. The friction plate 1 is made of a material having a low friction coefficient and high strength.
The friction plate 1, the backing plate 3, the heat insulation plate 2, the spring 4 and the locating pin 6 are connected with the bracket 7 through a bolt component 8. The bolt assembly 8 includes a bolt and a nut, and the bolt sequentially passes through the friction plate 1, the backing plate 3, the heat insulation plate 2, the positioning pin 6 and the bracket 7, and is then fastened by the nut.
The spring 4 has compressibility, and the chute 5 has guidance; when friction disc 1 and track roof beam M rail take place to contact, but spring 4 compression energy-absorbing, the mechanical side guider for magnetic levitation vehicle possesses the buffer function simultaneously under the prerequisite that has direction and spacing function, reduces the impact effect, promotes the comfort level of taking the magnetic levitation vehicle.
Example 2
As shown in fig. 3, the present embodiment provides an installation structure of a mechanical side guide for a magnetic levitation vehicle, including the mechanical side guide for a magnetic levitation vehicle provided in embodiment 1; the mechanical side guide device 10 is mounted on the side surface of the magnetic levitation vehicle, and the friction plate 1 on the mechanical side guide device 10 is in friction contact with the track beam M rail 12.
The magnetic levitation vehicle comprises a plurality of groups of levitation modules 11 which are oppositely arranged, the mechanical side guiding devices 10 are arranged on the inner sides of the levitation modules 11, and the two opposite mechanical side guiding devices 10 are connected through an anti-side rolling beam 13.
The support 7 is provided with a friction plate 1, one end of the friction plate extends out of the surface of the suspension module 11, the friction plate is matched with the track beam M rail 12 to guide and limit the suspension module 11, and the other end of the friction plate is fixed on the suspension module 11.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. A mechanical side guiding device for a magnetic levitation vehicle is characterized in that:
the device comprises a support, wherein a mounting groove is formed in the support, an elastic piece is arranged in the mounting groove, the extension compression direction of the elastic piece is along the horizontal direction, one end of the elastic piece is abutted to the support, and a friction plate is arranged at the other end of the elastic piece.
2. The mechanical side guide device for a magnetically levitated vehicle according to claim 1, wherein:
the installation groove is internally provided with a chute, the length direction of the chute is the same as the extension compression direction of the elastic piece, the friction plate part is positioned in the chute, and the friction plate can slide in the chute.
3. The mechanical side guide device for a magnetic levitation vehicle according to claim 2, wherein:
and a heat insulation plate is arranged between the elastic piece and the friction plate, and the heat insulation plate is positioned in the sliding groove.
4. A mechanical side guide device for a magnetic levitation vehicle according to claim 3, wherein:
and a base plate is arranged between the friction plate and the heat insulation plate, and the base plate is positioned in the sliding groove.
5. The mechanical side guide device for a magnetic levitation vehicle according to claim 2, wherein:
the chute is fixedly connected with the bracket through a first connecting piece.
6. The mechanical side guide device for a magnetically levitated vehicle according to claim 4, wherein:
the support is provided with a positioning hole, a positioning pin is arranged in the positioning hole, and the positioning pin penetrates through the elastic piece to position the elastic piece.
7. The mechanical side guide device for a magnetically levitated vehicle according to claim 6, wherein:
the friction plate, the base plate, the heat insulation plate, the elastic piece and the positioning pin are connected with the bracket through a second connecting piece.
8. The utility model provides a mounting structure of mechanical side guider for magnetic levitation vehicle which characterized in that:
comprising a mechanical side guide for a magnetic levitation vehicle according to any of claims 1-7; the mechanical side guide device is arranged on the side face of the magnetic levitation vehicle, and friction plates on the mechanical side guide device are in friction contact with the rail of the rail beam M.
9. The mounting structure of a mechanical side guide for a magnetic levitation vehicle according to claim 8, wherein:
the magnetic levitation vehicle comprises a plurality of groups of levitation modules which are oppositely arranged, the mechanical side guide devices are arranged on the inner sides of the levitation modules, and the two opposite mechanical side guide devices are connected through an anti-side rolling beam.
10. The mounting structure of a mechanical side guide for a magnetic levitation vehicle according to claim 9, wherein:
one end of the support, provided with a friction plate, extends out of the surface of the suspension module, is matched with the M rail of the track beam to guide and limit the suspension module, and the other end of the support is fixed on the suspension module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222492912.8U CN219115447U (en) | 2022-09-21 | 2022-09-21 | Mechanical side guiding device for magnetic levitation vehicle and mounting structure of mechanical side guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222492912.8U CN219115447U (en) | 2022-09-21 | 2022-09-21 | Mechanical side guiding device for magnetic levitation vehicle and mounting structure of mechanical side guiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219115447U true CN219115447U (en) | 2023-06-02 |
Family
ID=86523133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222492912.8U Active CN219115447U (en) | 2022-09-21 | 2022-09-21 | Mechanical side guiding device for magnetic levitation vehicle and mounting structure of mechanical side guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219115447U (en) |
-
2022
- 2022-09-21 CN CN202222492912.8U patent/CN219115447U/en active Active
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