CN219927706U - Special car stopper for magnetic suspension line - Google Patents
Special car stopper for magnetic suspension line Download PDFInfo
- Publication number
- CN219927706U CN219927706U CN202320022479.3U CN202320022479U CN219927706U CN 219927706 U CN219927706 U CN 219927706U CN 202320022479 U CN202320022479 U CN 202320022479U CN 219927706 U CN219927706 U CN 219927706U
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- CN
- China
- Prior art keywords
- fixedly connected
- magnetic suspension
- car
- maglev
- mounting
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- 239000000725 suspension Substances 0.000 title claims abstract description 37
- 239000000872 buffer Substances 0.000 claims abstract description 30
- 239000007788 liquid Substances 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000009194 climbing Effects 0.000 abstract description 5
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 230000003137 locomotive effect Effects 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 description 7
- 238000005339 levitation Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Abstract
The utility model provides a special car stopper for a magnetic suspension line, and relates to the technical field of car stoppers. The special car stopper for the magnetic suspension line comprises a magnetic suspension T-shaped rail, wherein a basic box body is arranged on the outer side of the magnetic suspension T-shaped rail, the basic box body is matched with the cross section shape of the magnetic suspension T-shaped rail, the top of the basic box body is fixedly connected with a mounting plate, the top of the mounting plate is fixedly connected with four fixing supports, a plurality of fixing supports are arranged in pairs, two fixing supports are internally fixedly connected with liquid-gas buffer cylinders, and two liquid-gas buffer cylinders are fixedly connected with car end stops. This special car stopper of maglev line makes the hydraulic buffer cylinder cushion car end backstop and coupling buffer head to cushion the locomotive, prevent climbing the component and embracing in maglev T shape track outside, spacing car end backstop, prevent upwards lifting under the impact force, improve the security.
Description
Technical Field
The utility model relates to a car stopper, in particular to a special car stopper for a magnetic suspension line, and belongs to the technical field of car stoppers.
Background
The magnetic suspension train is a train pushed by magnetic suspension force, realizes non-contact suspension and guiding between the train and the track by electromagnetic force, and then pulls the train to run by electromagnetic force generated by a linear motor. Because the magnetic force of the track is suspended in the air, the friction force is reduced, the running speed is different from the running speed of other trains, the running speed is only influenced by the resistance from the air, the speed of the high-speed magnetic levitation train can reach more than 400 km/h, and the medium-low speed magnetic levitation is mostly 100-200 km/h.
The magnetic suspension train floats vehicles by utilizing the attraction force of magnets, and adopts a T-shaped guide rail, and the lower parts of two sides of the vehicle encircle two sides of the guide rail. An electromagnet with strong magnetic force is arranged on the inner turnover part surface of the lower part of the vehicle, and a steel plate is arranged at the bottom of the guide rail. The steel plate is on the upper part and the electromagnet is on the lower part. The electromagnet is a metal coil, and when a current flows through the coil, a magnetic force is generated to attract the steel plate, so that the vehicle is lifted upwards. When the attractive force is balanced with the weight of the vehicle, the vehicle can be suspended at a certain height above the guide rail. The current, and hence the magnetic field strength, is varied to adjust the levitation height.
The magnetic suspension car stopper is a safety device for preventing the magnetic suspension car from being driven out of track to cause more serious consequences, can consume the inertial kinetic energy of the uncontrolled car, and can stop the motion of the uncontrolled car, thereby protecting passengers and peripheral facilities. When the vehicle is out of control and impacts the car stop at a lower speed, the inertia kinetic energy of the vehicle is very small, and the liquid-air buffer commonly used in the market can consume the vehicle, so that the liquid-air buffer is usually adopted in a low-speed occasion, and after the vehicle impacts the car stop, a vertical component force exists except for forward impact force, so that the vehicle can be jacked upwards, damage is caused to the vehicle, and threat is caused to passengers in the vehicle.
Disclosure of Invention
(one) solving the technical problems
The utility model aims to provide a special car stopper for a magnetic suspension line to solve the problems that in the prior art, after a car is impacted with the car stopper, a vertical component force exists except for forward impact force, the car can be jacked upwards, the car is damaged, and passengers in the car are threatened.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the special car stopper of maglev line, including maglev T shape track, maglev T shape track outside is provided with basic box, basic box and maglev T shape track's cross-section shape looks adaptation, basic box top fixedly connected with mounting panel, four fixed support of mounting panel top fixedly connected with, a plurality of the two liang of arrangements of fixed support, two the inside fixedly connected with hydraulic buffer jar of fixed support, two hydraulic buffer jar output fixedly connected with car end backstop.
Preferably, car end backstop front side fixedly connected with coupling buffer head, coupling buffer head top fixedly connected with reflection of light tablet, reflection of light tablet sets up to red, is convenient for observe, is favorable to warning the driver, improves the security.
Preferably, the two sides of the bottom of the vehicle end stop are fixedly connected with anti-climbing members through bolts, the two anti-climbing members are respectively matched with two sides of the magnetic suspension T-shaped track, limiting of the vehicle end stop is facilitated, safety of the vehicle end stop is improved, the vehicle end stop is prevented from being lifted upwards under impact force, head tilting is prevented, and stability and safety are increased.
Preferably, the mounting panel front side fixedly connected with two erection bracing frames, two the erection bracing frame is inside all to rotate and is connected with the installation supporting wheel, two the installation supporting wheel all contacts with the magnetic suspension T shape track, is favorable to supporting basic box and mounting panel, conveniently installs basic box and mounting panel, conveniently removes when installation and debugging and adjusts.
Preferably, two the inside equal fixedly connected with of anti-creep member removes the support frame, two the inside equal rotation of removal support frame is connected with removes the supporting wheel, two it contacts with magnetic suspension T shape track to remove the supporting wheel, is favorable to carrying out spacingly to anti-creep member, improves stability.
Preferably, the equal fixedly connected with fixed plate of foundation box bottom both sides, a plurality of mounting holes have been seted up to the fixed plate inside, and a plurality of the mounting hole is inside all to be provided with a plurality of fastening bolts, is favorable to fixing the foundation box.
The utility model provides a special car stopper for a magnetic suspension line, which has the following beneficial effects:
1. this special car stopper of maglev line causes the impact to car coupler buffer head through the locomotive, make car coupler buffer head promote car end backstop backward movement, and car end backstop promotes the liquid gas buffer cylinder and contracts, make liquid gas buffer cylinder cushion car end backstop and car coupler buffer head, thereby cushion the locomotive, when car end backstop removes, it removes to drive the component of preventing climbing, and prevent climbing the component and embracing in maglev T shape track outside, it is spacing to car end backstop, prevent upwards lifting under the impact force, improve the security, prevent climbing the component and drive the removal support frame and remove the supporting wheel when removing, make and remove the supporting wheel and roll at maglev T shape track top, support car end backstop, reduce the frictional force of car end backstop.
2. This special car stopper of maglev line is when installing mounting panel and basic box, promotes mounting panel and basic box and removes in maglev T shape track outside, makes the mounting panel drive mounting bracket and mounting support wheel at maglev T shape track top removal, makes the mounting support wheel roll at maglev T shape track surface, supports the mounting panel to can adjust the mounted position of mounting panel and basic box when mounting panel and basic box are installed and debugged, convenient operation, after the position determination is accomplished, uses the bolt to fix the fixed plate, easy to assemble.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the car stopper of the present utility model;
fig. 3 is a schematic structural view of the anti-climbing member of the present utility model.
In the figure: 1. magnetic suspension T-shaped track; 2. a base box; 3. a mounting plate; 4. a fixed support; 5. a liquid-gas buffer cylinder; 6. a vehicle end stop; 7. a coupler buffer head; 8. an anti-climbing member; 9. installing a supporting frame; 10. installing a supporting wheel; 11. moving the support frame; 12. moving the supporting wheel; 13. and a fixing plate.
Detailed Description
The embodiment of the utility model provides a special car stopper for a magnetic suspension line.
Referring to fig. 1, 2 and 3, the magnetic levitation T-shaped rail 1 is included, a basic box body 2 is arranged on the outer side of the magnetic levitation T-shaped rail 1, the basic box body 2 is matched with the cross section shape of the magnetic levitation T-shaped rail 1, a mounting plate 3 is fixedly connected to the top of the basic box body 2, four fixing supports 4 are fixedly connected to the top of the mounting plate 3, a plurality of fixing supports 4 are arranged in pairs, a liquid-gas buffer cylinder 5 is fixedly connected to the inside of the two fixing supports 4, the output ends of the two liquid-gas buffer cylinders 5 are fixedly connected with a car end stop 6, a car coupler buffer head 7 is fixedly connected to the front side of the car end stop 6, a light reflection plate is fixedly connected to the top of the car coupler buffer head 7, the light reflection plate is red, the observation is facilitated, the safety is improved, the two sides of the bottom of the car end stop 6 are fixedly connected with anti-climbing members 8 through bolts, the two anti-climbing members 8 are respectively matched with two sides of the magnetic suspension T-shaped track 1, are favorable for limiting the vehicle end stop 6, improve the safety of the vehicle end stop 6, prevent the vehicle end stop 6 from lifting upwards under the impact force, prevent the vehicle end stop from warping, improve the stability and the safety, the front side of the mounting plate 3 is fixedly connected with two mounting support frames 9, the inside of the two mounting support frames 9 is rotationally connected with mounting support wheels 10, the two mounting support wheels 10 are contacted with the magnetic suspension T-shaped track 1, the supporting of the foundation box 2 and the mounting plate 3 is facilitated, the foundation box 2 and the mounting plate 3 are conveniently moved and adjusted during the mounting and debugging, the inside of the two anti-climbing members 8 is fixedly connected with a movable support frame 11, the inside of the two movable support frames 11 is rotationally connected with a movable support wheel 12, the two movable support wheels 12 are contacted with the magnetic suspension T-shaped track 1, be favorable to spacing to preventing climbing member 8, improve stability, the equal fixedly connected with fixed plate 13 in basic box 2 bottom both sides, a plurality of mounting holes have been seted up to the inside of fixed plate 13, and a plurality of fastening bolts all are provided with in a plurality of mounting holes inside, are favorable to fixing basic box 2.
Specifically, the car end stop 6 is pushed to move backwards through the car head to the car coupler buffer head 7, the car end stop 6 pushes the liquid buffer cylinder 5 to shrink, the liquid buffer cylinder 5 buffers the car end stop 6 and the car coupler buffer head 7, and accordingly the car head is buffered, the two sides of the bottom of the car end stop 6 are fixedly connected with anti-climbing members 8 through bolts, the two anti-climbing members 8 are respectively matched with two sides of the magnetic suspension T-shaped track 1, when the car end stop 6 moves, the anti-climbing members 8 are driven to move, the anti-climbing members 8 are encircling the outer side of the magnetic suspension T-shaped track 1, the car end stop 6 is limited, upward lifting under impact force is prevented, safety is improved, the two anti-climbing members 8 are fixedly connected with movable supporting frames 11, the two movable supporting frames 11 are rotatably connected with movable supporting wheels 12, the two movable supporting wheels 12 are contacted with the T-shaped track 1, the anti-climbing members 8 drive the movable supporting frames 11 and the movable supporting wheels 12 to move when moving, the movable supporting wheels 12 roll on the top of the T-shaped track 1, and the friction force of the car end stop 6 is reduced.
When installing mounting panel 3 and basic box 2, promote mounting panel 3 and basic box 2 to remove in the magnetic suspension T shape track 1 outside, mounting panel 3 front side fixedly connected with two mounting brackets 9, a plurality of mounting holes have all been seted up to inside all rotation of two mounting brackets 9, two mounting brackets 10 all contact with magnetic suspension T shape track 1, make mounting panel 3 drive mounting brackets 9 and mounting brackets 10 at magnetic suspension T shape track 1 top removal, make mounting brackets 10 roll at magnetic suspension T shape track 1 surface, support mounting panel 3, thereby can adjust the mounted position of mounting panel 3 and basic box 2 when mounting panel 3 and basic box 2 are installed and are debugged, convenient operation, the equal fixedly connected with fixed plate 13 of basic box 2 bottom both sides, a plurality of mounting holes have been seted up to inside of fixed plate 13, a plurality of fastening bolts have all been provided with inside a plurality of mounting holes, after the position is confirmed, use the bolt to fix fixed plate 13, easy to install.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The special car stopper of maglev line includes maglev T-shaped track (1), its characterized in that: the utility model discloses a magnetic suspension T shape track, including magnetic suspension T shape track (1), base box (2) and magnetic suspension T shape track (1) cross-section shape looks adaptation, base box (2) top fixedly connected with mounting panel (3), four fixed bolster (4) of mounting panel (3) top fixedly connected with, a plurality of two liang of arrangements of fixed bolster (4), two fixed bolster (4) inside fixedly connected with liquid gas buffer cylinder (5), two liquid gas buffer cylinder (5) output fixedly connected with car end backstop (6).
2. The maglev line-specific car stop according to claim 1, wherein: the car end stop (6) front side fixedly connected with coupler buffer head (7), coupler buffer head (7) top fixedly connected with reflection of light tablet, reflection of light tablet sets up to red.
3. The maglev line-specific car stop according to claim 1, wherein: the two sides of the bottom of the vehicle end stop (6) are fixedly connected with anti-climbing members (8) through bolts, and the two anti-climbing members (8) are respectively matched with the two sides of the magnetic suspension T-shaped track (1).
4. The maglev line-specific car stop according to claim 1, wherein: the magnetic suspension T-shaped rail is characterized in that two mounting support frames (9) are fixedly connected to the front side of the mounting plate (3), the inside of each mounting support frame (9) is rotatably connected with a mounting support wheel (10), and the two mounting support wheels (10) are contacted with the magnetic suspension T-shaped rail (1).
5. A maglev line-specific car stop according to claim 3 wherein: two the inside all fixedly connected with of anti-creep component (8) removes support frame (11), two the inside all rotation of removing support frame (11) is connected with and removes supporting wheel (12), two remove supporting wheel (12) all contact with magnetic suspension T shape track (1).
6. The maglev line-specific car stop according to claim 1, wherein: the novel foundation box comprises a foundation box body (2), and is characterized in that fixing plates (13) are fixedly connected to two sides of the bottom of the foundation box body (2), a plurality of mounting holes are formed in the fixing plates (13), and a plurality of fastening bolts are arranged in the mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320022479.3U CN219927706U (en) | 2023-01-05 | 2023-01-05 | Special car stopper for magnetic suspension line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320022479.3U CN219927706U (en) | 2023-01-05 | 2023-01-05 | Special car stopper for magnetic suspension line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219927706U true CN219927706U (en) | 2023-10-31 |
Family
ID=88495969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320022479.3U Active CN219927706U (en) | 2023-01-05 | 2023-01-05 | Special car stopper for magnetic suspension line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219927706U (en) |
-
2023
- 2023-01-05 CN CN202320022479.3U patent/CN219927706U/en active Active
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| GR01 | Patent grant |