CN212098873U - Subway vehicle stop device - Google Patents
Subway vehicle stop device Download PDFInfo
- Publication number
- CN212098873U CN212098873U CN202020264375.XU CN202020264375U CN212098873U CN 212098873 U CN212098873 U CN 212098873U CN 202020264375 U CN202020264375 U CN 202020264375U CN 212098873 U CN212098873 U CN 212098873U
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- China
- Prior art keywords
- tooth
- rod
- fixed mounting
- bearing plate
- mounting
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- Expired - Fee Related
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Abstract
The utility model discloses a subway vehicle keeps off car device, including rail, loading board, installation pole, initiative tooth, gyro wheel, bracing piece, driven tooth, central tooth, connecting rod, conversion tooth, slider, movable rod, braking vane, support frame, atress frame, shock attenuation, buffer block, the surface of rail is provided with the loading board, the inside fixed mounting of loading board has the installation pole, the fixed surface of installation pole installs the initiative tooth, the both ends fixed mounting of installation pole has the gyro wheel, the inside fixed mounting of loading board has the bracing piece, the fixed surface of bracing piece installs driven tooth, the relative one end fixed mounting of bracing piece has central tooth, the inside fixed mounting of loading board has the connecting rod. The utility model discloses an meshing of center tooth and conversion tooth for the slider drives the surface of braking vane joint at the gyro wheel, thereby makes the braking capacity of equipment big, has protected the safety of vehicle, has reduced the waste of manpower when the installation.
Description
Technical Field
The utility model relates to a railcar technical field specifically is a railcar stop gear.
Background
Rail transit has been widely developed since the invention of trains, and hitherto rail transit has been covered including subways, light rails, trams, maglevs, rail locomotives, and the like. The rail transit vehicle stops on the rail under the condition of no driving, in order to fix the vehicle and avoid the vehicle sliding along the rail, the vehicle stopping device becomes a stopping device for the rail transit vehicle to stop, and at present, the boosting plug-in vehicle stopper is arranged at the end line of the railway.
Although the common car stopper plays a role of blocking, a special pressurizer is needed, the installation is inconvenient, the braking capacity is low, and manpower and material resources are wasted during the installation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a subway vehicle keeps off car device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a metro vehicle stopping device comprises a steel rail, a bearing plate, a mounting rod, a driving tooth, rollers, a supporting rod, a driven tooth, a central tooth, a connecting rod, a conversion tooth, a sliding block, a movable rod, a braking plate, a supporting frame, a stress frame, a shock absorber and a buffer block, wherein the bearing plate is arranged on the surface of the steel rail, the mounting rod is fixedly mounted inside the bearing plate, the driving tooth is fixedly mounted on the surface of the mounting rod, the rollers are fixedly mounted at the two ends of the mounting rod, the supporting rod is fixedly mounted inside the bearing plate, the driven tooth is fixedly mounted on the surface of the supporting rod, the central tooth is fixedly mounted at the opposite end of the supporting rod, the connecting rod is fixedly mounted inside the bearing plate, the conversion tooth is fixedly mounted at the opposite end of the connecting rod, the sliding block is movably connected to the surface of the connecting rod, the movable, the surface fixed mounting of movable rod has the braking plate, the upper portion fixed mounting of loading board has the support frame, the inside fixed mounting of support frame has the atress frame, the left side fixed mounting of atress frame has the shock attenuation, absorbing left end fixed mounting has the buffer block.
Preferably, the surface of the bearing plate is provided with a through hole matched with the mounting rod.
Preferably, the surface of the bearing plate is provided with a groove matched with the brake plate.
Preferably, the driving tooth is engaged with the surface of the driven tooth.
Preferably, the driven teeth and the central teeth are fixedly installed inside the bearing plate through a support rod.
Preferably, the central tooth engages a surface of the transfer tooth.
Compared with the prior art, the beneficial effects of the utility model are that: this railcar keeps off car device for through the meshing of central tooth and conversion tooth, make the slider drive the surface of braking plate joint at the gyro wheel, thereby make the braking ability of equipment big, protected the safety of vehicle, reduced the waste of manpower when the installation.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a schematic structural view of the brake operating assembly of the present invention.
In the figure: 1. a steel rail; 2. a carrier plate; 3. mounting a rod; 4. a driving tooth; 5. a roller; 6. a support bar; 7. a driven tooth; 8. a central tooth; 9. a connecting rod; 10. switching teeth; 11. a slider; 12. a movable rod; 13. a brake plate; 14. a support frame; 15. a stress frame; 16. damping; 17. and a buffer block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides an embodiment: a metro vehicle stopping device comprises a steel rail 1, a bearing plate 2, a mounting rod 3, a driving tooth 4, rollers 5, a support rod 6, a driven tooth 7, a central tooth 8, a connecting rod 9, a conversion tooth 10, a slide block 11, a movable rod 12, a brake plate 13, a support frame 14, a stress frame 15, a shock absorption 16 and a buffer block 17, wherein the surface of the steel rail 1 is provided with the bearing plate 2, the surface of the bearing plate 2 is provided with a groove matched with the brake plate 13, the surface of the bearing plate 2 is provided with a through hole matched with the mounting rod 3, the inside of the bearing plate 2 is fixedly provided with the mounting rod 3, the surface of the mounting rod 3 is fixedly provided with the driving tooth 4, the driving tooth 4 is meshed with the surface of the driven tooth 7, the rollers 5 are fixedly arranged at two ends of the mounting rod 3, the inside of the bearing plate 2 is fixedly provided with the support rod 6, the surface of the support rod 6 is fixedly provided with the driven tooth 7, the opposite end of the support bar 6 is fixedly provided with a central tooth 8, and through the meshing of the central tooth 8 and a conversion tooth 10, the slide block 11 drives the brake plate 13 to be clamped on the surface of the roller 5, thereby ensuring that the braking capacity of the device is large, protecting the safety of the vehicle, when installation the waste of manpower has been reduced, the meshing of central tooth 8 is on the surface of conversion tooth 10, the inside fixed mounting of loading board 2 has connecting rod 9, the relative one end fixed mounting of connecting rod 9 has conversion tooth 10, the surperficial swing joint of connecting rod 9 has slider 11, the fixed surface of slider 11 installs movable rod 12, the fixed surface of movable rod 12 installs braking plate 13, the upper portion fixed mounting of loading board 2 has support frame 14, the inside fixed mounting of support frame 14 has atress frame 15, the left side fixed mounting of atress frame 15 has shock attenuation 16, the left end fixed mounting of shock attenuation 16 has buffer block 17.
The working principle is as follows: when using a subway vehicle stop device, buffer block 17 drives 16 shrink of shock attenuation when vehicle striking equipment, reach the buffering purpose, the equipment is whole to move backward this moment, when gyro wheel 5 rotates, drive tooth 4 drives driven tooth 7 and rotates, thereby central tooth 8 drives conversion tooth 10 and rotates, make connecting rod 9 rotate, thereby slider 11 makes the joint of braking vane 13 on the surface of gyro wheel 5 through movable rod 12, thereby reach the braking action, through the meshing of central tooth 8 and conversion tooth 10, make slider 11 drive the joint of braking vane 13 on the surface of gyro wheel 5, thereby make the braking capacity of equipment big, the safety of vehicle has been protected, the waste of manpower has been reduced in the installation.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or scope of the present invention. Accordingly, the embodiments of the present invention are exemplary, and not limiting. The scope of the invention is indicated by the appended claims rather than by the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a railcar stop gear, includes rail (1), loading board (2), installation pole (3), initiative tooth (4), gyro wheel (5), bracing piece (6), driven tooth (7), central tooth (8), connecting rod (9), conversion tooth (10), slider (11), movable rod (12), braking plate (13), support frame (14), atress frame (15), shock attenuation (16), buffer block (17), its characterized in that: the surface of the steel rail (1) is provided with a bearing plate (2), the inside fixed mounting of the bearing plate (2) is provided with a mounting rod (3), the fixed surface of the mounting rod (3) is provided with a driving tooth (4), the two ends of the mounting rod (3) are fixedly provided with rollers (5), the inside fixed mounting of the bearing plate (2) is provided with a support rod (6), the fixed surface of the support rod (6) is provided with a driven tooth (7), the opposite end of the support rod (6) is fixedly provided with a central tooth (8), the inside fixed mounting of the bearing plate (2) is provided with a connecting rod (9), the opposite end of the connecting rod (9) is fixedly provided with a conversion tooth (10), the surface of the connecting rod (9) is movably connected with a sliding block (11), the fixed surface of the sliding block (11) is provided with a movable rod (12), the fixed surface of the movable rod (, the upper portion fixed mounting of loading board (2) has support frame (14), the inside fixed mounting of support frame (14) has atress frame (15), the left side fixed mounting of atress frame (15) has shock attenuation (16), the left end fixed mounting of shock attenuation (16) has buffer block (17).
2. A railcar stop according to claim 1, wherein: the surface of the bearing plate (2) is provided with a through hole matched with the mounting rod (3).
3. A railcar stop according to claim 1, wherein: the surface of the bearing plate (2) is provided with a groove matched with the brake plate (13).
4. A railcar stop according to claim 1, wherein: the driving tooth (4) is meshed with the surface of the driven tooth (7).
5. A railcar stop according to claim 1, wherein: the driven teeth (7) and the central teeth (8) are fixedly arranged in the bearing plate (2) through the supporting rod (6).
6. A railcar stop according to claim 1, wherein: the central tooth (8) is engaged on the surface of the switching tooth (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020264375.XU CN212098873U (en) | 2020-03-05 | 2020-03-05 | Subway vehicle stop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020264375.XU CN212098873U (en) | 2020-03-05 | 2020-03-05 | Subway vehicle stop device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212098873U true CN212098873U (en) | 2020-12-08 |
Family
ID=73633645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020264375.XU Expired - Fee Related CN212098873U (en) | 2020-03-05 | 2020-03-05 | Subway vehicle stop device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212098873U (en) |
-
2020
- 2020-03-05 CN CN202020264375.XU patent/CN212098873U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201208 |