CN222116791U - A vibration reduction mechanism for intelligent auxiliary curve steering for sightseeing trains - Google Patents
A vibration reduction mechanism for intelligent auxiliary curve steering for sightseeing trains Download PDFInfo
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- CN222116791U CN222116791U CN202420987909.XU CN202420987909U CN222116791U CN 222116791 U CN222116791 U CN 222116791U CN 202420987909 U CN202420987909 U CN 202420987909U CN 222116791 U CN222116791 U CN 222116791U
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- vibration damping
- electromagnets
- mounting plate
- sliding
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- 238000013016 damping Methods 0.000 claims abstract description 45
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an intelligent auxiliary curve steering vibration damping mechanism for sightseeing trains, which relates to the technical field of train steering and comprises a mounting plate and a vibration damping plate, wherein a plurality of first electromagnets are fixedly embedded in the center of one side of the mounting plate, which is close to the vibration damping plate, a plurality of second electromagnets are fixedly embedded in the center of one side of the vibration damping plate, which is close to the mounting plate, the first electromagnets and the second electromagnets repel each other after being electrified, a plurality of movable grooves are uniformly formed in the outer side wall of the vibration damping plate at equal intervals, and rotating balls are rotatably arranged in the movable grooves. According to the utility model, the first electromagnet and the second electromagnet are arranged, so that the repulsive force of the first electromagnet and the second electromagnet is used for avoiding too close distance between the mounting plate and the vibration reduction plate, the rotating ball is arranged for avoiding sliding friction between the sightseeing train and the vibration reduction plate, and the first buffer component and the second buffer component are arranged for absorbing external impact force under the reaction force of the first functional spring and the second functional spring.
Description
Technical Field
The utility model relates to the technical field of train steering, in particular to an intelligent auxiliary curve steering vibration reduction mechanism for sightseeing trains.
Background
In the current tourism sightseeing field, a sightseeing train is taken as a novel and distinctive transportation means, and is deeply favored by tourists in terms of comfort, safety, environmental protection and unique ornamental experience. However, in complex terrains and diverse track environments, especially when traveling in face of curves, serious vibration problems may occur to sightseeing trains due to the influence of centrifugal force, which not only affects riding comfort of passengers, but also may damage vehicle structures under long-term operation, reducing service lives thereof.
CN202123364885.8 discloses a joint bogie for sightseeing train, comprising a bogie body, wherein the bogie body is fixedly provided with wheel assemblies, both front and rear sides of the bogie body are fixedly provided with extension frames, and the extension frames are provided with shock absorbing components. This sightseeing train is with linking formula bogie, through setting up the relative slip realization between damping spring cooperation piston reed structure and the oil blanket seat in the shock-absorbing structure and eliminate vibrations effort, and act as damping action under the resistance effect of the inside shock-absorbing oil of oil blanket seat and eliminate the activity range, thereby realize better shock attenuation effect, communicate shock-absorbing oil through setting up thinner compression passageway simultaneously, thereby can realize the energy conversion to kinetic energy, further improved the buffering effect, simultaneously through setting up spring beam and rebound damping on the wheel assembly, the vibrations that produce the wheel assembly are buffered in the lump, furthest's realization is to the stability of bogie.
Although the traditional curve steering technology can solve the problem to a certain extent, under the condition of high-speed over-bending or sharp bending, the lateral swing and vibration of the vehicle are still difficult to effectively inhibit, and the requirements of the modern sightseeing train on high stability, low noise and good riding experience cannot be met. Therefore, it is necessary to provide a vibration damping mechanism for intelligently assisting in turning a curve for a sightseeing train.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides an intelligent auxiliary curve steering vibration reduction mechanism for a sightseeing train.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The intelligent bend steering assisting vibration reduction mechanism for the sightseeing train comprises a mounting plate and a vibration reduction plate and is characterized in that a plurality of first electromagnets are fixedly embedded in the center of one side of the mounting plate, which is close to the vibration reduction plate, a plurality of second electromagnets are fixedly embedded in the center of one side of the vibration reduction plate, the first electromagnets and the second electromagnets repel each other after being electrified, first buffer assemblies are arranged at four corners of one side of the vibration reduction plate, which is close to the mounting plate, a plurality of second buffer assemblies are arranged between the mounting plate and the vibration reduction plate, a plurality of movable grooves are uniformly formed in the outer side wall of the vibration reduction plate at equal intervals, and rotating balls are rotatably arranged in the movable grooves.
Preferably, the first buffer assembly comprises a fixed cavity fixedly arranged on one side of the mounting plate close to the vibration reduction plate, a limiting plate is movably arranged in the fixed cavity, a sliding column is slidably arranged in the fixed cavity, one end of the sliding column is fixedly arranged on the outer side wall of the limiting plate, and the other end of the sliding column penetrates through the top end of the fixed cavity in a sliding mode;
The other end of the sliding column is fixedly arranged on the outer side wall of the vibration reduction plate, a first functional spring is arranged in the fixed cavity, and the first functional spring is elastically connected between the inner side wall of the fixed cavity and the outer side wall of the limiting plate;
The damping plate is used for absorbing impact force received by the damping plate, when the sightseeing train contacts with the damping plate, acting force given by the sightseeing train extrudes the first functional spring through the sliding column and the limiting plate, so that the acting force outside is absorbed under the reaction force of the first functional spring.
Preferably, the second buffer assembly comprises a pair of mounting blocks fixedly mounted on one side of the mounting plate close to the vibration reduction plate, a plurality of sliding rods are fixedly mounted between the pair of mounting blocks, and sliding blocks sleeved on the sliding rods in a sliding manner are movably arranged between the pair of mounting blocks;
The sliding rod is sleeved with a second functional spring, and the second functional spring is elastically connected between the outer side wall of the sliding block and the outer side wall of the installation block far away from the inner side;
a hinge rod is rotatably arranged on the sliding block, and the other end of the hinge rod is rotatably arranged on the inner side wall of the vibration reduction plate;
the damping plate is used for absorbing impact force received by the damping plate, when the sightseeing train is in contact with the damping plate, the sightseeing train extrudes the damping plate, so that the hinge rod pushes the sliding block to slide on the sliding rod, the sliding block compresses the second functional spring, and the impact force outside is absorbed under the reaction force of the second functional spring.
The utility model has the following beneficial effects:
1. Through setting up first electro-magnet and second electro-magnet for repulsion at first electro-magnet and second electro-magnet avoids mounting panel and damping board distance too closely, through setting up the spin, avoids taking place sliding friction between sightseeing train and the damping board.
2. Through setting up first buffer unit and second buffer unit, when sightseeing train and damping board contact, the effort that sightseeing train gave extrudees first function spring through sliding column and limiting plate for sightseeing train extrudees the damping board for articulated pole promotes the sliding block and slides on the sliding rod, makes the sliding block compress second function spring, makes under the reaction force of first function spring and second function spring absorb external impact force.
Drawings
FIG. 1 is a schematic diagram of the external structure of a damping mechanism for intelligently assisting in turning a curve for a sightseeing train;
FIG. 2 is a schematic cross-sectional view of a vibration damping plate according to the present utility model;
FIG. 3 is a schematic view of a second buffer assembly according to the present utility model;
fig. 4 is an enlarged view of the structure of fig. 2 at a in accordance with the present utility model.
The device comprises a mounting plate 1, a vibration reduction plate 2, a first electromagnet 3, a second electromagnet 4, a first buffer component 5, a fixed cavity 51, a fixed cavity 52, a limiting plate 53, a sliding column 54, a first functional spring 6, a second buffer component 61, a mounting block 62, a sliding rod 63, a sliding block 64, a second functional spring 65, a hinge rod 7, a movable groove 8 and a rotating ball.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1-4, a vibration damping mechanism for intelligent auxiliary bend steering for sightseeing train comprises a mounting plate 1 and a vibration damping plate 2, wherein a plurality of first electromagnets 3 are fixedly embedded in the center of one side of the mounting plate 1, which is close to the vibration damping plate 2, a plurality of second electromagnets 4 are fixedly embedded in the center of one side of the vibration damping plate 2, which is close to the mounting plate 1, the first electromagnets 3 and the second electromagnets 4 repel each other after being electrified, first buffer assemblies 5 are arranged at four corners of one side of the vibration damping plate 2, a plurality of second buffer assemblies 6 are arranged between the mounting plate 1 and the vibration damping plate 2, a plurality of movable grooves 7 are uniformly formed in the outer side wall of the vibration damping plate 2 at equal intervals, and rotating balls 8 are rotatably arranged in the movable grooves 7.
The first buffer assembly 5 comprises a fixed cavity 51 fixedly arranged on one side of the mounting plate 1, which is close to the vibration reduction plate 2, a limiting plate 52 is movably arranged in the fixed cavity 51, a sliding column 53 is slidably arranged in the fixed cavity 51, one end of the sliding column 53 is fixedly arranged on the outer side wall of the limiting plate 52, and the other end of the sliding column 53 penetrates through the top end of the fixed cavity 51 in a sliding mode.
The other end of the sliding column 53 is fixedly arranged on the outer side wall of the vibration reduction plate 2, a first functional spring 54 is arranged in the fixed cavity 51, and the first functional spring 54 is elastically connected between the inner side wall of the fixed cavity 51 and the outer side wall of the limiting plate 52.
The second buffer assembly 6 comprises a pair of mounting blocks 61 fixedly mounted on one side of the mounting plate 1 close to the vibration reduction plate 2, a plurality of sliding rods 62 are fixedly mounted between the pair of mounting blocks 61, and sliding blocks 63 which are sleeved on the sliding rods 62 in a sliding manner are movably arranged between the pair of mounting blocks 61.
The sliding rod 62 is sleeved with a second functional spring 64, and the second functional spring 64 is elastically connected between the outer side wall of the sliding block 63 and the outer side wall of the mounting block 61 far from the inner side.
The sliding block 63 is rotatably provided with a hinge rod 65, and the other end of the hinge rod 65 is rotatably arranged on the inner side wall of the vibration reduction plate 2.
In the utility model, when a sightseeing train contacts with the vibration reduction plate 2, the rotating ball 8 moves in the movable groove 7, sliding friction between the sightseeing train and the vibration reduction plate 2 is avoided, the first functional spring 54 is extruded by acting force given by the sightseeing train through the sliding column 53 and the limiting plate 52, the vibration reduction plate 2 is extruded by the sightseeing train, the hinge rod 65 pushes the sliding block 63 to slide on the sliding rod 62, the sliding block 63 compresses the second functional spring 64, and the external impact force is absorbed under the reactive force of the first functional spring 54 and the second functional spring 64, and the repulsive force of the first electromagnet 3 and the second electromagnet 4 avoids too close distance between the mounting plate 1 and the vibration reduction plate 2.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420987909.XU CN222116791U (en) | 2024-05-09 | 2024-05-09 | A vibration reduction mechanism for intelligent auxiliary curve steering for sightseeing trains |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420987909.XU CN222116791U (en) | 2024-05-09 | 2024-05-09 | A vibration reduction mechanism for intelligent auxiliary curve steering for sightseeing trains |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222116791U true CN222116791U (en) | 2024-12-06 |
Family
ID=93674985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420987909.XU Active CN222116791U (en) | 2024-05-09 | 2024-05-09 | A vibration reduction mechanism for intelligent auxiliary curve steering for sightseeing trains |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222116791U (en) |
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2024
- 2024-05-09 CN CN202420987909.XU patent/CN222116791U/en active Active
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