CN109606388A - A kind of platform gap supplement safety device - Google Patents
A kind of platform gap supplement safety device Download PDFInfo
- Publication number
- CN109606388A CN109606388A CN201910020761.6A CN201910020761A CN109606388A CN 109606388 A CN109606388 A CN 109606388A CN 201910020761 A CN201910020761 A CN 201910020761A CN 109606388 A CN109606388 A CN 109606388A
- Authority
- CN
- China
- Prior art keywords
- platform
- safety device
- vehicle
- gap
- extension spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B1/00—General arrangement of stations, platforms, or sidings; Railway networks; Rail vehicle marshalling systems
- B61B1/02—General arrangement of stations and platforms including protection devices for the passengers
Abstract
The invention discloses a kind of platform gaps to supplement safety device, it is characterized by: platform gap supplement safety device (3) is hidden in platform (4) inside in an inactive state, the vehicle (1) to arrive at a station is stretched to when working condition from the platform (4), the gap between the platform (4) and vehicle (1) is supplemented, the walking passageway of passenger getting on/off is formed；Including pedal structure (302), driving device (303), extension spring (304).When the invention works, driving pedal is stretched out, and is completed the supplement in gap between train and platform, is formed the channel of passenger getting on/off, can facilitate getting on or off the bus for passenger；When not working, pedal retracts below platform under the action of extension spring, does not influence to drive a vehicle.
Description
Technical field
The invention belongs to platform facilities fields, and in particular to a kind of platform gap supplement safety device.
Background technique
On existing platform, although platform and train operation region are separated by platform door system, ensure that train,
Passenger is out of the station to be perfectly safe；But when existing Design of platform, to meet limit requirement, have one between platform and train
The gap of set a distance, if passenger's carelessness is easy to enter into gap injury, in addition, for passenger getting on/off and with the passenger of luggage case
It is extremely inconvenient.
Prior art intermediate gap supplement pedal is mainly the train for using manual type to snap into the other side from platform side
On, the load-bearing of pedal is absolutely unsafe.
Summary of the invention
For at least one of prior art the above defects or improvement requirements, the present invention provides a kind of platform gap benefits
Fill safety device, when work, driving pedal is stretched out, and is completed the supplement in gap between train and platform, is formed passenger getting on/off
Channel can facilitate getting on or off the bus for passenger；When not working, pedal retracts below platform under the action of extension spring, not shadow
Ring driving.
To achieve the above object, according to one aspect of the present invention, a kind of platform gap supplement safety device is provided, it should
Platform gap supplement safety device is hidden in inside platform in an inactive state, and when working condition stretches to from the platform arrives at a station
Vehicle, supplement the gap between the platform and vehicle, form the walking passageway of passenger getting on/off；
Including pedal structure, driving device, extension spring；
The extension spring is fixed in the platform far from one end of the vehicle, and one end close to the vehicle is fixed
Connect the pedal structure；
One end that the driving device is arranged far from the vehicle is fixed in the platform；
When off working state, the driving device does not work, and the extension spring, which tenses the pedal structure, makes its contraction
Inside the platform；
When working condition, the driving device starting overcomes the pulling force of the extension spring that the pedal structure is driven to stretch
Out, walking is trampled by bus for what is got on or off the bus.
Preferably, platform gap supplement safety device further includes rubber module, and the close of the pedal structure is arranged in
One end of the vehicle.
Preferably, the pedal structure is inType, including level board and riser, the level board is far from the vehicle
One end is slidably disposed in the platform, and the level board is close to one end of the vehicle to having the riser.
Preferably, the outside of the riser is arranged in the rubber module.
Preferably, one end of the extension spring is fixedly connected with the inside of the riser.
Preferably, platform gap supplement safety device further includes telescopic device, including sleeve and interior bar；
The sleeve is fixed in the platform；The interior bar is fixedly connected with the riser close to one end of the vehicle
Inside, the one end of the interior bar far from the vehicle driven by the driving device, the Telescopic sliding in the sleeve.
Preferably, the one end of the sleeve far from the vehicle is arranged in the driving device, is internally provided with first
Electromagnet；
One end of the interior bar towards the driving device is provided with the second electromagnet；
First electromagnet and the second electromagnet are powered in the operating condition generates repulsive interaction, and the interior bar is pushed to stretch out
The sleeve, drivingThe pedal structure of type stretches to the vehicle to arrive at a station.
Preferably, the driving device, extension spring and the telescopic device are uniformly distributed on the longitudinal direction of the platform
More sets are equipped with, the same pedal structure is respectively corresponded.
Preferably, the extension spring is looped around outside the sleeve and interior bar.
Preferably, platform door system is arranged in below ground in the platform gap supplement safety device.
Above-mentioned preferred feature can be combined with each other as long as they do not conflict with each other.
In general, through the invention it is contemplated above technical scheme is compared with the prior art, have below beneficial to effect
Fruit:
1, the present invention supplements safety device by the way that gap is arranged between train and platform, and when work, driving pedal is stretched out,
The supplement for completing gap between train and platform, forms the channel of passenger getting on/off, can facilitate getting on or off the bus for passenger；It does not work
When, pedal retracts below platform under the action of extension spring, does not influence to drive a vehicle.
2, platform gap of the invention supplements safety device, and pedal structure front end has rubber module, forms soft contact, keep away
Exempt from directly to knock train when pedal structure stretches out.
3, platform gap of the invention supplements safety device, and pedal structure is inShape, before train arrival, pedal knot
Structure is located at below platform, not fouling of clearance gauge；In train arrival, pedal structure stretches out, and completes the supplement of train and platform gap,
Form the channel of passenger getting on/off.
4, platform gap of the invention supplement safety device, when not working, pedal structure is drawn by extension spring
Tightly, guarantee it below platform；After the work of gap supplementary device, overhanging pedal structure is by extension spring own resilient by pedal
Structure is withdrawn, and does not influence to drive a vehicle.
5, platform gap of the invention supplement safety device can guarantee pedal knot by driving device and stretching structure
Structure stretches, and is respectively arranged with two opposite electromagnet, electromagnetic coil is wound with, when the electricity for each leading into different directions
When stream, electromagnetic coil generates the magnetic field repelled each other, and repulsive force is generated between the opposite end of two electromagnet, and telescopic device stretches out, connection
Dynamic pedal structure stretches out；When turn-off current, pedal structure is withdrawn below platform under the action of extension spring.
6, platform gap of the invention supplements safety device, automatic to disconnect when device breaks down during the work time
The driving of telescoping mechanism, pedal structure will automatically retract under the action of extension spring, play fail-safe guaranteeing role, energy
Enough guarantee traffic safety.
7, signal is transmitted to by platform gap of the invention supplement safety device after pedal recycling and after reaching locking state
Control room can just dispatch a car safely after driver receives signal；When pedal is unrecovered to platform lower section, i.e., driver does not receive safe dress
When setting the signal of feedback, driver can hand push button manipulation pedal withdraw, guarantee pedal not fouling of clearance gauge, guarantee traffic safety.
Detailed description of the invention
Fig. 1 is the arrangement schematic diagram of platform gap supplement safety device of the invention；
Fig. 2 is the schematic top plan view of platform gap supplement safety device of the invention；
Fig. 3 is the partial enlargement diagram in Fig. 1；
Fig. 4 is that the pedal structure of platform gap supplement safety device of the invention stretches out the side view of state；
Fig. 5 is that the pedal structure of platform gap supplement safety device of the invention stretches out the top view of state；
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.As long as in addition, technical characteristic involved in the various embodiments of the present invention described below
Not constituting a conflict with each other can be combined with each other.The present invention is described in more detail With reference to embodiment.
As a kind of better embodiment of the invention, as shown in Figs. 1-5, a kind of platform gap of the invention supplements safety
Platform door system 2 is arranged in below ground in device, the platform gap supplement safety device 3, platform gap supplement safety
Device 3 is hidden in an inactive state inside platform 4, stretches to the vehicle 1 to arrive at a station from the platform 4 when working condition, is supplemented
Gap between the platform 4 and vehicle 1, forms the walking passageway of passenger getting on/off.Here vehicle includes train, bus
Etc. a variety of models.
The platform gap supplement safety device 3 specifically includes pedal structure 302, driving device 303, extension spring 304.
The extension spring 304 is fixed in the platform 4 far from one end of the vehicle 1, close to the fixed company in one end of the vehicle 1
Connect the pedal structure 302；One end that the driving device 303 is arranged far from the vehicle 1 is fixed in the platform 4；
When off working state, the driving device 303 does not work, and the extension spring 304, which tenses the pedal structure 302, makes its contraction
Inside the platform 4；When working condition, the driving device 303 starts, and the pulling force of the extension spring 304 is overcome to drive
The pedal structure 302 stretches out, and tramples walking by bus for what is got on or off the bus.The present invention between train and platform by being arranged gap
Safety device is supplemented, when work, driving pedal is stretched out, and completes the supplement in gap between train and platform, forms passenger getting on/off
Channel, getting on or off the bus for passenger can be facilitated；When not working, pedal retracts below platform under the action of extension spring, no
Influence driving.
As shown in figure 3, platform gap supplement safety device 3 further includes rubber module 301, it is arranged in the pedal structure
302 one end close to the vehicle 1.Platform gap of the invention supplements safety device, and pedal structure front end has rubber pattern
Block forms soft contact, and pedal structure is avoided directly to knock train when stretching out.
As shown in figure 3, the pedal structure 302 is inType, including level board and riser, the level board is far from institute
The one end for stating vehicle 1 is slidably disposed in the platform 4, can be socketed in the fixed sliding sleeve of a level board, the level
Plate is close to one end of the vehicle 1 to having the riser.The outside of the riser is arranged in the rubber module 301.Institute
The one end for stating extension spring 304 is fixedly connected with the inside of the riser.Platform gap of the invention supplements safety device, pedal
Structure is inShape, before train arrival, pedal structure is located at below platform, not fouling of clearance gauge；In train arrival, pedal
Structure is stretched out, and is completed the supplement of train and platform gap, is formed the channel of passenger getting on/off.
As shown in figure 3, platform gap supplement safety device 3 further includes telescopic device 305, including sleeve and interior bar；Institute
Sleeve is stated to be fixed in the platform 4；The interior bar is fixedly connected with the inside of the riser, institute close to one end of the vehicle 1
State the one end of interior bar far from the vehicle 1 driven by the driving device 303, the Telescopic sliding in the sleeve.
The one end of the sleeve far from the vehicle 1 is arranged in the driving device 303, is internally provided with the first electromagnetism
Iron；One end of the interior bar towards the driving device 303 is provided with the second electromagnet；First electromagnet and the second electromagnetism
Iron is powered in the operating condition generates repulsive interaction, and the interior bar is pushed to stretch out the sleeve, drivingThe pedal knot of type
Structure stretches to the vehicle 1 to arrive at a station.Platform gap of the invention supplements safety device, passes through driving device and stretching structure, Neng Goubao
The flexible of pedal structure is demonstrate,proved, and is respectively arranged with two opposite electromagnet, is wound with electromagnetic coil, when each leading into difference
When the electric current in direction, electromagnetic coil generates the magnetic field repelled each other, and generates repulsive force, telescopic device between the opposite end of two electromagnet
It stretches out, linkage pedal structure stretches out；When turn-off current, pedal structure is withdrawn below platform under the action of extension spring.
As shown in Fig. 2,5, the driving device 303, extension spring 304 and the telescopic device 305 are in the platform 4
It is arranged with more sets on longitudinal direction, respectively corresponds the same pedal structure 302.
As shown in figure 3, the extension spring 304 is looped around outside the sleeve and interior bar.Platform gap supplement of the invention
Safety device, when not working, pedal structure is tensed by extension spring, guarantees it below platform；Gap supplementary device
After work, overhanging pedal structure is withdrawn pedal structure by extension spring own resilient, does not influence to drive a vehicle.Platform of the invention
Gap supplements safety device, when device breaks down during the work time, the automatic driving for disconnecting telescoping mechanism, and pedal structure
It will be automatically retracted under the action of extension spring, and play fail-safe guaranteeing role, and can guarantee to drive a vehicle.After pedal recycling
And after reaching locking state, signal is transmitted to control room, can just be dispatched a car safely after driver receives signal；When pedal is unrecovered extremely
Below platform, i.e., when driver does not receive the signal of safety device feedback, driver can hand push button manipulation pedal withdraw, guarantee pedal
Not fouling of clearance gauge guarantees traffic safety.
As it will be easily appreciated by one skilled in the art that the foregoing is merely illustrative of the preferred embodiments of the present invention, not to
The limitation present invention, any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should all include
Within protection scope of the present invention.
Claims (10)
1. a kind of platform gap supplements safety device, it is characterised in that: the platform gap supplements safety device (3) in inoperative shape
It is internal that platform (4) is hidden in when state, when working condition stretches to the vehicle (1) to arrive at a station from the platform (4), supplements the platform
(4) gap between vehicle (1), forms the walking passageway of passenger getting on/off；
Including pedal structure (302), driving device (303), extension spring (304)；
The extension spring (304) is fixed in the platform (4) far from the one end of the vehicle (1), close to the vehicle (1)
One end be fixedly connected with the pedal structure (302)；
One end that the driving device (303) is arranged far from the vehicle (1) is fixed in the platform (4)；
When off working state, the driving device (303) does not work, and the extension spring (304) tenses the pedal structure
(302) it is made to be contracted in the platform (4) internal；
When working condition, driving device (303) starting overcomes the pulling force of the extension spring (304) to drive the pedal
Structure (302) is stretched out, and tramples walking by bus for what is got on or off the bus.
2. platform gap as described in claim 1 supplements safety device, it is characterised in that:
It further includes rubber module (301) that the platform gap, which supplements safety device (3), and leaning in the pedal structure (302) is arranged
One end of the nearly vehicle (1).
3. platform gap as claimed in claim 2 supplements safety device, it is characterised in that:
The pedal structure (302) is inType, including level board and riser, the level board far from the vehicle (1) one
End is slidably disposed in the platform (4), and the level board is described perpendicular to having close to one end of the vehicle (1)
Plate.
4. platform gap as claimed in claim 3 supplements safety device, it is characterised in that:
The outside of the riser is arranged in the rubber module (301).
5. platform gap as claimed in claim 3 supplements safety device, it is characterised in that:
One end of the extension spring (304) is fixedly connected with the inside of the riser.
6. platform gap as claimed in claim 5 supplements safety device, it is characterised in that:
It further includes telescopic device (305), including sleeve and interior bar that the platform gap, which supplements safety device (3),；
The sleeve is fixed in the platform (4)；The interior bar is fixedly connected with the riser close to one end of the vehicle (1)
Inside, the one end of the interior bar far from the vehicle (1) is driven by the driving device (303), can stretch in the sleeve
Contracting sliding.
7. platform gap as claimed in claim 6 supplements safety device, it is characterised in that:
The driving device (303) is arranged in the one end of the sleeve far from the vehicle (1), is internally provided with the first electromagnetism
Iron；
One end of the interior bar towards the driving device (303) is provided with the second electromagnet；
First electromagnet and the second electromagnet are powered in the operating condition generates repulsive interaction, pushes described in the interior bar stretching
Sleeve, drivingThe pedal structure of type stretches to the vehicle (1) to arrive at a station.
8. as the described in any item platform gaps of claim 6-7 supplement safety device, it is characterised in that:
The longitudinal direction of the driving device (303), extension spring (304) and the telescopic device (305) in the platform (4)
On be arranged with more sets, respectively correspond the same pedal structure (302).
9. as the described in any item platform gaps of claim 6-7 supplement safety device, it is characterised in that:
The extension spring (304) is looped around outside the sleeve and interior bar.
10. as the described in any item platform gaps of claim 1-7 supplement safety device, it is characterised in that:
Platform gap supplement safety device (3) setting platform door system (2) below ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910020761.6A CN109606388A (en) | 2019-01-09 | 2019-01-09 | A kind of platform gap supplement safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910020761.6A CN109606388A (en) | 2019-01-09 | 2019-01-09 | A kind of platform gap supplement safety device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109606388A true CN109606388A (en) | 2019-04-12 |
Family
ID=66018445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910020761.6A Pending CN109606388A (en) | 2019-01-09 | 2019-01-09 | A kind of platform gap supplement safety device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109606388A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110040149A (en) * | 2019-05-14 | 2019-07-23 | 中国铁路设计集团有限公司 | A kind of gate pedal clearance compensation device of linear drives automatic telescopic |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000000156U (en) * | 1998-06-03 | 2000-01-15 | 남기복 | Safety scaffolding of electric platform |
| CN103879410A (en) * | 2014-03-03 | 2014-06-25 | 同济大学 | Equipment for adjusting and controlling gap between train and platform |
| KR101626260B1 (en) * | 2015-10-22 | 2016-05-31 | 박백중 | Safety foothold for train platform |
| CN205706680U (en) * | 2016-06-07 | 2016-11-23 | 江苏沃德渥机电科技有限公司 | A kind of railway platform self-adapting stretching device with pedal |
| CN106436595A (en) * | 2016-06-20 | 2017-02-22 | 林会明 | Intelligent pedal for BRT (Bus Rapid Transit) platform |
| CN106627598A (en) * | 2016-11-09 | 2017-05-10 | 南京九致信息科技有限公司 | Nesting pedal device for subway platform and working method for nesting pedal device |
| CN109131367A (en) * | 2018-10-26 | 2019-01-04 | 郑文军 | Subway platform is anti-to step on sky device |
| CN209581460U (en) * | 2019-01-09 | 2019-11-05 | 中铁第四勘察设计院集团有限公司 | A kind of platform gap supplement safety device |
-
2019
- 2019-01-09 CN CN201910020761.6A patent/CN109606388A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000000156U (en) * | 1998-06-03 | 2000-01-15 | 남기복 | Safety scaffolding of electric platform |
| CN103879410A (en) * | 2014-03-03 | 2014-06-25 | 同济大学 | Equipment for adjusting and controlling gap between train and platform |
| KR101626260B1 (en) * | 2015-10-22 | 2016-05-31 | 박백중 | Safety foothold for train platform |
| CN205706680U (en) * | 2016-06-07 | 2016-11-23 | 江苏沃德渥机电科技有限公司 | A kind of railway platform self-adapting stretching device with pedal |
| CN106436595A (en) * | 2016-06-20 | 2017-02-22 | 林会明 | Intelligent pedal for BRT (Bus Rapid Transit) platform |
| CN106627598A (en) * | 2016-11-09 | 2017-05-10 | 南京九致信息科技有限公司 | Nesting pedal device for subway platform and working method for nesting pedal device |
| CN109131367A (en) * | 2018-10-26 | 2019-01-04 | 郑文军 | Subway platform is anti-to step on sky device |
| CN209581460U (en) * | 2019-01-09 | 2019-11-05 | 中铁第四勘察设计院集团有限公司 | A kind of platform gap supplement safety device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110040149A (en) * | 2019-05-14 | 2019-07-23 | 中国铁路设计集团有限公司 | A kind of gate pedal clearance compensation device of linear drives automatic telescopic |
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