CN201006717Y - Railway vehicle slide prevention device braking rail location displaying mechanism and device thereof - Google Patents
Railway vehicle slide prevention device braking rail location displaying mechanism and device thereof Download PDFInfo
- Publication number
- CN201006717Y CN201006717Y CNU2006200932539U CN200620093253U CN201006717Y CN 201006717 Y CN201006717 Y CN 201006717Y CN U2006200932539 U CNU2006200932539 U CN U2006200932539U CN 200620093253 U CN200620093253 U CN 200620093253U CN 201006717 Y CN201006717 Y CN 201006717Y
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- China
- Prior art keywords
- braking rail
- rolling stock
- links
- chute
- railway
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Abstract
The utility model provides a braking orbit positioning presentation device of stop anti-slide device of train, characterized in composed of a block base 31, a block B32, a chute B33, a transmission device, a presentation rod 38, and a railway switch 8, wherein the block base 31 is fixed on a braking orbit 6, the block base 31 via the block B32 is connected with the chute B33 which is connected with the presentation rod 38 via the transmission device, the presentation rod 38 is connected with the railway switch 8 to drive the railway switch which is connected with a railway control circuit to transmit electric signal to the railway control circuit. The utility model has the advantages in simple and reliable structure, which can combine the electric control of the railway controllable anti-slide device and the detection on the position of brake with the control circuit of railway, to link railway signal, thereby integrally judging the accuracy and reliability of operation, to confirm the train safety, and meet the demands of static anti-slide device.
Description
Technical field
The utility model relates to rolling stock parking anti-slip device and braking rail position presentation technology.
Background technology
At present the anti-slide equipment of China railways mainly is no lifting controlled stopping device, and its braking rail can not lifting, and braking rail exceeds rail level during alleviation, exceeds clearance limit for lower part of rolling stock, only is applicable to the marshalling yard that no locomotive passes through.Other possess the anti-slide equipment of railway of elevating function, and its up-down mode has ramp type or radial type, stuck or asynchrony phenomenon when braking rail rise or landing often occurring.The electrical control of the controlled parking anti-slip equipment of China railways and the supervision of brake position all are independently at present, do not adopt the railway control circuit that the position signal of braking rail is become electric signal, can't be chain with railway signal, also can't concentrate and judge accuracy of action, reliability, directly have influence on the safety of train operation, also can't satisfy the requirement of the static anti-slide equipment of hair line.
Summary of the invention
The purpose of this utility model is to provide a kind of rolling stock parking anti-slip device braking rail position outgoing mechanism, and the position signal of braking rail is become electric signal, passes to the railway control circuit, realizes with railway signal chain.
The utility model provides a kind of rolling stock parking anti-slip device braking rail position outgoing mechanism, it is characterized in that: by take-up housing 31, slide block B 32, chute B33, driving device, indication rod 38 and railway switch circuit controller 8 are formed, take-up housing 31 is fixed on the braking rail 6, take-up housing 31 links to each other with chute B33 by slide block B 32, chute B33 links to each other with indication rod 38 by driving device, driving device becomes the perpendicular movement of chute B33 the horizontal motion of indication rod 38, indication rod 38 links to each other with railway switch circuit controller 8, drive its action, railway switch circuit controller 8 links to each other with the railway control circuit, and electric signal is passed to the railway control circuit.
The rolling stock parking anti-slip device braking rail position outgoing mechanism that the utility model provides, its driving device can comprise vertical tooth rack 34, cluster gear and horizontal rack 37, vertical tooth rack 34 links to each other with chute B33, and with the gear I35 of cluster gear engagement, horizontal rack 37 links to each other with indication rod 38, and with the gear II36 of cluster gear engagement; The number of teeth of gear I35 can be less than gear II36, with the displacement enlargement amount.
The utility model also provides a kind of rolling stock parking anti-slip device, by two braking rail 6, a plurality of lifting mechanisms and two moving drag link mechanism are formed, braking rail 6 is installed on a plurality of lifting mechanisms, lifting mechanism links to each other with two moving drag link mechanisms, and by two moving drag link mechanisms drives, what link to each other with braking rail 6 has a braking rail position outgoing mechanism, it is characterized in that: described braking rail position outgoing mechanism is by take-up housing 31, slide block B 32, chute B33, driving device, indication rod 38 and railway switch circuit controller 8 are formed, take-up housing 31 is fixed on the braking rail 6, take-up housing 31 links to each other with chute B33 by slide block B 32, chute B33 links to each other with indication rod 38 by driving device, driving device becomes the perpendicular movement of chute B33 the horizontal motion of indication rod 38, indication rod 38 links to each other with railway switch circuit controller 8, drive its action, railway switch circuit controller 8 links to each other with the railway control circuit, and electric signal is passed to the railway control circuit.
The rolling stock parking anti-slip device that the utility model provides, its lifting mechanism can be a sliding-block linkage, form by braking rail bearing 5, connecting rod A12, round pin 13, slide block A14 and earrings 15, braking rail bearing 5 is contained on the rolling stock parking anti-slip device bottom girder 7 by connecting rod, braking rail 6 is housed on the braking rail bearing 5, braking rail bearing 5 links to each other with chute A11, and earrings 15 is connected with slide block A14 among its chute A11 by round pin 13, and earrings 15 is contained on pair moving drag link mechanisms.
The rolling stock parking anti-slip device that the utility model provides, its braking rail bearing 5 can be contained on the rolling stock parking anti-slip device bottom girder 7 by two isometric connecting rods.
The rolling stock parking anti-slip device that the utility model provides, the moving drag link mechanism of its pair, can be by transmission shaft 21, drop-gear box 22, screw-drive mechanism 23, push rod 24, connecting rod B 25 and push rod 26 are formed, transmission shaft 21 is contained on the input shaft of drop-gear box 22, screw-drive mechanism 23 is contained on the output shaft of drop-gear box 22, with the rotation motion motion that is in line, by round pin double-type connecting rod B25 is housed on the output of screw-drive mechanism 23---the push rod 24, each connecting rod B25 links to each other with separately push rod 26 by round pin, promote two push rods 26 simultaneously in or to two side shiftings.
The rolling stock parking anti-slip device that the utility model provides can be equipped with two screw-drive mechanisms 23 on the output shaft of its drop-gear box 22 symmetrically.
The rolling stock parking anti-slip device that the utility model provides can be equipped with how right connecting rod B25 on the output of its screw-drive mechanism 23---the push rod 24.
Rolling stock parking anti-slip device that the utility model provides and braking rail position outgoing mechanism thereof, its advantage is: the stressed equal and opposite in direction of drop-gear box both sides output shaft, direction is opposite; Braking rail rise or guarantee synchronously during landing, can not be stuck; The electrical control of the controlled parking anti-slip equipment of railway and the supervision of braking rail position all can be linked to each other with the control circuit of railway, chain with railway signal, can concentrate and judge accuracy of action, reliability, guarantee the safety of train operation, satisfy railway to static anti-slide of branch railway line vehicle, satisfy to the requirement of the static anti-slide equipment of hair line.
Description of drawings
Fig. 1 is the structural representation of rolling stock parking anti-slip device braking rail position outgoing mechanism,
Fig. 2 is the rolling stock parking anti-slip device structural representation of (containing braking rail position outgoing mechanism and sliding-block linkage),
Fig. 3 is the structural representation of rolling stock parking anti-slip device.
The specific embodiment
The structure of rolling stock parking anti-slip device braking rail position outgoing mechanism as shown in Figure 1, by take-up housing 31, slide block B 32, chute B33, driving device 34, indication rod 38 and railway switch circuit controller 8 are formed, take-up housing 31 is fixed on the braking rail 6, take-up housing 31 links to each other with chute B33 by slide block B 32, chute B33 is by linking to each other with indication rod 38 by driving device, driving device becomes the perpendicular movement of chute B33 the horizontal motion of indication rod 38, indication rod 38 links to each other with railway switch circuit controller 8, drive its action, railway switch circuit controller 8 links to each other with the railway control circuit, and electric signal is passed to the railway control circuit.Its driving device comprises vertical tooth rack 34, cluster gear and horizontal rack 37, and vertical tooth rack 34 links to each other with chute B33, and with the gear I35 of cluster gear engagement, horizontal rack 37 links to each other with indication rod 38, and meshes with the gear II36 of cluster gear; The number of teeth of gear I35 is less than gear II36, with the displacement enlargement amount.
Embodiment 2
The structure of rolling stock parking anti-slip device is shown in Fig. 2 and 3, form by two braking rail 6, a plurality of lifting mechanism and two moving drag link mechanism, braking rail 6 is installed on a plurality of lifting mechanisms, lifting mechanism links to each other with two moving drag link mechanisms, and drive by two moving drag link mechanisms, what link to each other with braking rail 6 has a braking rail position outgoing mechanism.
Lifting mechanism is a sliding-block linkage, form by braking rail bearing 5, connecting rod A12, round pin 13, slide block A14 and earrings 15, braking rail bearing 5 is contained on the rolling stock parking anti-slip device bottom girder 7 by connecting rod, braking rail 6 is housed on the braking rail bearing 5, braking rail bearing 5 links to each other with chute A11, earrings 15 is connected with slide block A14 among its chute A16 by round pin 13, earrings 15 is contained on two moving drag link mechanisms, and braking rail bearing 5 is contained on the rolling stock parking anti-slip device bottom girder 7 by two isometric connecting rods.
Two moving drag link mechanisms, by transmission shaft 21, drop-gear box 22, screw-drive mechanism 23, push rod 24, connecting rod B25 and push rod 26 are formed, transmission shaft 21 is contained on the input shaft of drop-gear box 22, screw-drive mechanism 23 is contained on the output shaft of drop-gear box 22, with the rotation motion motion that is in line, by round pin double-type connecting rod B25 is housed on the output push rod 24 of screw-drive mechanism 23, each connecting rod B25 links to each other with separately push rod 26 by round pin, promote two push rods 26 simultaneously in or to two side shiftings, two screw-drive mechanisms 23 are housed on the output shaft of drop-gear box 22 symmetrically, how right connecting rod B25 is housed on the output push rod 24 of screw-drive mechanism 23.
Braking rail position outgoing mechanism is made up of take-up housing 31, slide block B 32, chute B33, driving device, indication rod 38 and railway switch circuit controller 8, take-up housing 31 is fixed on the braking rail 6, take-up housing 31 links to each other with chute B33 by slide block B 32, chute B33 is by linking to each other with indication rod 38 by driving device, driving device becomes the perpendicular movement of chute B33 the horizontal motion of indication rod 38, indication rod 38 links to each other with railway switch circuit controller 8, drive its action, railway switch circuit controller 8 links to each other with the railway control circuit, and electric signal is passed to the railway control circuit.Its driving device comprises vertical tooth rack 34, cluster gear and horizontal rack 37, and vertical tooth rack 34 links to each other with chute B33, and with the gear I35 of cluster gear engagement, horizontal rack 37 links to each other with indication rod 38, and meshes with the gear II36 of cluster gear; The number of teeth of gear I35 is less than gear II36, with the displacement enlargement amount.
Claims (10)
1. rolling stock parking anti-slip device braking rail position outgoing mechanism, it is characterized in that: form by take-up housing (31), slide block B (32), chute B (33), driving device, indication rod (38) and railway switch circuit controller (8), take-up housing (31) is fixed on the braking rail (6), take-up housing (31) links to each other with chute B (33) by slide block B (32), chute B (33) links to each other with indication rod (38) by driving device, indication rod (38) links to each other with railway switch circuit controller (8), and railway switch circuit controller (8) links to each other with the railway control circuit.
2. according to the described rolling stock parking anti-slip device of claim 1 braking rail position outgoing mechanism, it is characterized in that: described driving device comprises vertical tooth rack (34), cluster gear and horizontal rack (37), vertical tooth rack (34) links to each other with chute B (33), and with the gear I (35) of cluster gear engagement, horizontal rack (37) links to each other with indication rod (38), and with the gear II (36) of cluster gear engagement.
3. according to the described rolling stock parking anti-slip device of claim 2 braking rail position outgoing mechanism, it is characterized in that: the number of teeth of described gear I (35) is less than gear II (36).
4. rolling stock parking anti-slip device, by two braking rail (6), a plurality of lifting mechanisms and two moving drag link mechanism are formed, braking rail (6) is installed on a plurality of lifting mechanisms, lifting mechanism links to each other with two moving drag link mechanisms, and by two moving drag link mechanisms drives, what link to each other with braking rail (6) has a braking rail position outgoing mechanism, it is characterized in that: described braking rail position outgoing mechanism is by take-up housing (31), slide block B (32), chute B (33), driving device, indication rod (38) and railway switch circuit controller (8) are formed, take-up housing (31) is fixed on the braking rail (6), take-up housing (31) links to each other with chute B (33) by slide block B (32), driving device becomes the perpendicular movement of chute B (33) horizontal motion of indication rod (38), indication rod (38) drives railway switch circuit controller (8) action, and railway switch circuit controller (8) is passed to the railway control circuit with electric signal.
5. according to the described rolling stock parking anti-slip device of claim 4, it is characterized in that: described lifting mechanism is a sliding-block linkage, by braking rail bearing (5), connecting rod A (12), round pin (13), slide block A (14) and earrings (15) are formed, braking rail bearing (5) is contained on the rolling stock parking anti-slip device bottom girder (7) by connecting rod, braking rail (6) is housed on the braking rail bearing (51), braking rail bearing (5) links to each other with chute A (11), earrings (15) is connected with slide block A (14) among its chute A (11) by round pin (13), and earrings (15) is contained on pair moving drag link mechanisms.
6. according to the described rolling stock parking anti-slip device of claim 5, it is characterized in that: described braking rail bearing (5) is contained on the rolling stock parking anti-slip device bottom girder (7) by two isometric connecting rods.
7. according to claim 4 or 5 described rolling stock parking anti-slip devices, it is characterized in that: described two moving drag link mechanisms, by transmission shaft (21), drop-gear box (22), screw-drive mechanism (23), push rod (24), connecting rod B (25) and push rod (26) are formed, transmission shaft (21) is contained on the input shaft of drop-gear box (22), screw-drive mechanism (23) is contained on the output shaft of drop-gear box (22), the output of screw-drive mechanism (23)---push rod (24) is gone up and by round pin double-type connecting rod B (25) to be housed, and each connecting rod B (25) links to each other with separately push rod (26) by round pin.
8. according to the described rolling stock parking anti-slip device of claim 7, it is characterized in that: two screw-drive mechanisms (23) are housed on the output shaft of described drop-gear box (22) symmetrically.
9. according to the described rolling stock parking anti-slip device of claim 7, it is characterized in that: the output of described screw-drive mechanism (23)---how right connecting rod B (25) is housed on the push rod (24).
10. according to the described rolling stock parking anti-slip device of claim 8, it is characterized in that: the output of described screw-drive mechanism (23)---how right connecting rod B (25) is housed on the push rod (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200932539U CN201006717Y (en) | 2006-09-15 | 2006-09-15 | Railway vehicle slide prevention device braking rail location displaying mechanism and device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200932539U CN201006717Y (en) | 2006-09-15 | 2006-09-15 | Railway vehicle slide prevention device braking rail location displaying mechanism and device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201006717Y true CN201006717Y (en) | 2008-01-16 |
Family
ID=39002662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200932539U Expired - Fee Related CN201006717Y (en) | 2006-09-15 | 2006-09-15 | Railway vehicle slide prevention device braking rail location displaying mechanism and device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201006717Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108297894A (en) * | 2017-01-13 | 2018-07-20 | 闫秋辰 | A kind of interlocking of signals subsidence controllable slide preventing device |
| CN109115527A (en) * | 2018-08-13 | 2019-01-01 | 电子科技大学 | A kind of parking brake condition checkout gear |
| CN113635776A (en) * | 2020-04-27 | 2021-11-12 | 比亚迪汽车工业有限公司 | Train control method and train control and management system |
-
2006
- 2006-09-15 CN CNU2006200932539U patent/CN201006717Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108297894A (en) * | 2017-01-13 | 2018-07-20 | 闫秋辰 | A kind of interlocking of signals subsidence controllable slide preventing device |
| CN108297894B (en) * | 2017-01-13 | 2024-03-15 | 闫秋辰 | Signal interlocking controllable anti-slip device |
| CN109115527A (en) * | 2018-08-13 | 2019-01-01 | 电子科技大学 | A kind of parking brake condition checkout gear |
| CN113635776A (en) * | 2020-04-27 | 2021-11-12 | 比亚迪汽车工业有限公司 | Train control method and train control and management system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080116 Termination date: 20100915 |