CN107190657B - A kind of dropproof safety device of intelligence for railway traffic platform and its method - Google Patents
A kind of dropproof safety device of intelligence for railway traffic platform and its method Download PDFInfo
- Publication number
- CN107190657B CN107190657B CN201710360452.4A CN201710360452A CN107190657B CN 107190657 B CN107190657 B CN 107190657B CN 201710360452 A CN201710360452 A CN 201710360452A CN 107190657 B CN107190657 B CN 107190657B
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- Prior art keywords
- pedal
- hydraulic
- hydraulic cylinder
- platform
- control processor
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F1/00—Construction of station or like platforms or refuge islands or like islands in traffic areas, e.g. intersection or filling-station islands; Kerbs specially adapted for islands in traffic areas
- E01F1/005—Portable or movable traffic-area platforms or islands, e.g. portable loading islands, retractable platforms for traffic-directing officer
-
- 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
A kind of dropproof safety device of intelligence for railway traffic platform, including pedal, hydraulic device, first pressure sensor, control processor；The hydraulic device includes the first hydraulic station, first hydraulic cylinder, the first oil fuel tube；The first pressure sensor is set to the other side of the pedal, and the first pressure sensor is connect with control processor；The pedal is provided with several, and each pedal corresponds to several first hydraulic cylinders；Telescopic device is provided in the pedal, the telescopic device includes expansion plate, the second hydraulic station, second hydraulic cylinder, the second oil fuel tube, the expansion plate is connect with second hydraulic cylinder, second oil fuel tube is connect with the second hydraulic station with second hydraulic cylinder respectively, second hydraulic station is connect with control processor, and second hydraulic station is set on the inside of the pedal.
Description
Technical field
The present invention relates to platform security fields, in particular to the dropproof safety dress of a kind of intelligence for railway traffic platform
It sets and its method.
Background technique
During urban rail transit construction, in order to guarantee the safety traffic of train, often stayed between platform and train body
There is certain gap, thus brings some potential safety problems to passenger.Be easy during passenger getting on/off to be tripped by gap or
Foot is snapped into gap due to stepping on sky, platform can not be climbed up in time when there is passenger to fall passenger when rail train sails next accidentally, easily caused
Passenger is squeezed between train and platform, and passenger's injury is caused to be difficult to rescue.
The prior art rubber pedal fixed in platform edge installation, to reduce the gap between platform and train body.
But although gap between platform and car body reduces, but still exists, and still remains security risk, for disabled person, infant,
And for the women to wear high heels, this problem is especially prominent.Secondly, holding between car body and pedal during train driving
It is also easy to produce friction and shock, long-term accumulated is easy to damage train.Also, the spoilage of platform pedal is relatively high, after
Phase maintenance cost is higher.
Summary of the invention
Goal of the invention: aiming at the problem that mentioning in background technique, the present invention provides a kind of intelligence for railway traffic platform
It can dropproof safety device and its method.
Technical solution: a kind of dropproof safety device of intelligence for railway traffic platform, including pedal, hydraulic device,
First pressure sensor, control processor；The hydraulic device includes the first hydraulic station, first hydraulic cylinder, the first oil fuel tube；Institute
It states pedal side to connect by hinge with platform, the pedal bottom is connect with first hydraulic cylinder one end, first hydraulic station
It is embedded in platform inner wall, first oil fuel tube is connect with the first hydraulic station with first hydraulic cylinder respectively, first hydraulic station
It is connect with control processor, the pedal is parallel with platform earth's surface by the support of first hydraulic cylinder；The first pressure sensing
Device is set to the other side of the pedal, and the first pressure sensor is connect with control processor；If the pedal is provided with
Dry, each pedal corresponds to several first hydraulic cylinders；Telescopic device is provided in the pedal, the telescopic device includes stretching
Contracting plate, the second hydraulic station, second hydraulic cylinder, the second oil fuel tube, the expansion plate are connect with second hydraulic cylinder, second oiling
Pipe is connect with the second hydraulic station and second hydraulic cylinder respectively, and second hydraulic station is connect with control processor, and described second
Hydraulic station is set on the inside of the pedal；
Wherein the control method of the dropproof safety device of intelligence is the following steps are included: S001: current platform is in working condition
When, first hydraulic station injects the first default oil mass to first hydraulic cylinder by the first oil fuel tube, and the first hydraulic cylinder is stretched
Out, the pedal is in the horizontal position parallel with platform；
S002: after current platform has train to enter the station and come to a complete stop, the control processor is exported to the second hydraulic station stretches out letter
Number, second hydraulic station injects the second default oil mass to second hydraulic cylinder by the second oil fuel tube, and the second hydraulic cylinder is stretched
Out, and the expansion plate is pushed to stretch out out of described pedal；
S003: when the first pressure sensor receives pressure signal, Xiang Suoshu control processor output recycling letter
Number, the control processor is described to current the first hydraulic station of first pressure sensor and the second hydraulic station output recycling signal
First hydraulic station recycles the first default oil mass by the first oil fuel tube, and the first hydraulic cylinder retracts, and the pedal is into platform
Wall is packed up, and the second hydraulic cylinder recycles the second default oil mass by the second oil fuel tube, and the second hydraulic cylinder is packed up, described to stretch
Contracting plate is retracted into the pedal.
As a kind of preferred embodiment of the invention, the pedal upper surface is provided with second pressure sensor, and described second
Pressure sensor is connect with control processor.
It further include voice prompt device and communication device, the voice prompting dress as a kind of preferred embodiment of the invention
It sets and communication device is connect with control processor.
As a kind of preferred embodiment of the invention, the pedal is in predetermined angle in the state of waiting and platform.
A kind of control method of the dropproof safety device of intelligence for railway traffic platform, is also wrapped before step S002
Include following steps:
S004: when the second pressure sensor receives pressure signal, the second pressure sensor is to the control
Processor processed exports caution signal, and the control processor exports caution signal to the voice prompt device and communication device,
The voice prompt device issues voice prompting, and caution signal transmission is given staff by the communication device.
It is further comprising the steps of as a kind of preferred embodiment of the invention:
S101: current platform is when waiting state, and first hydraulic station is infused by the first oil fuel tube to first hydraulic cylinder
Enter third and preset oil mass, the first hydraulic cylinder is stretched out, and the pedal and platform are in predetermined angle；
S102: after current platform has train to enter the station and come to a complete stop, the control processor exports water to first hydraulic station
Ordinary mail number, first hydraulic station recycle the 4th default oil mass by the first petroleum pipeline, and the first hydraulic cylinder retracts, described to step on
Plate restores horizontal position, and the control processor is exported to the second hydraulic station stretches out signal, and second hydraulic station passes through second
Oil fuel tube injects the second default oil mass to second hydraulic cylinder, and the second hydraulic cylinder is stretched out, and pushes the expansion plate from described
It is stretched out in pedal.
The present invention realize it is following the utility model has the advantages that
1. it is foldable to pack up pedal when the gap for thering is passenger to be stuck in train and platform, rescue space is provided；
2. telescopic expansion plate stretches out after train enters the station, close to train body, reduces the gap of train and platform, subtract
Few security risk；
3. pedal tilts during waiting, prevent passenger before train does not come to a complete stop close to train, reduction passenger falls several
Rate.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the disclosure
Example, and consistent with the instructions for explaining the principles of this disclosure.
Fig. 1 is a kind of cross-sectional view of the dropproof safety device of intelligence for railway traffic platform provided by the invention；
Fig. 2 is that a kind of working condition of the dropproof safety device of intelligence for railway traffic platform provided by the invention is cutd open
View；
Fig. 3 is that a kind of collapsed state of the dropproof safety device of intelligence for railway traffic platform provided by the invention is cutd open
View；
Fig. 4 is the cross-sectional view of another dropproof safety device of intelligence for railway traffic platform provided by the invention；
Fig. 5 is the state of waiting of another dropproof safety device of intelligence for railway traffic platform provided by the invention
Cross-sectional view；
Fig. 6 is the working condition of another dropproof safety device of intelligence for railway traffic platform provided by the invention
Cross-sectional view.
Wherein: 1. pedals, 21. first hydraulic stations, 22. first hydraulic cylinders, 23. first oil fuel tubes, 3. first pressures sensing
Device, 5. hinges, 61. expansion plates, 62. second hydraulic stations, 63. second hydraulic cylinders, 64. second oil fuel tubes, 7. second pressures sensing
Device.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Embodiment one
With reference to Fig. 1-3, Fig. 1 is a kind of dropproof safety device of intelligence for railway traffic platform provided by the invention
Cross-sectional view；Fig. 2 is that a kind of working condition of the dropproof safety device of intelligence for railway traffic platform provided by the invention is cutd open
View；Fig. 3 is a kind of collapsed state section view of the dropproof safety device of intelligence for railway traffic platform provided by the invention
Figure.
Specifically, a kind of dropproof safety device of intelligence for railway traffic platform, including pedal 1, hydraulic device,
One pressure sensor 3, control processor；The hydraulic device includes the first hydraulic station 21, first hydraulic cylinder 22, the first oil fuel tube
23；1 side of pedal is connect by hinge 5 with platform, and 1 bottom of pedal is connect with 22 one end of first hydraulic cylinder, described
First hydraulic station 21 is embedded in platform inner wall, and first oil fuel tube 23 connects with the first hydraulic station 21 with first hydraulic cylinder 22 respectively
It connects, first hydraulic station 21 is connect with control processor, the support and platform earth's surface that the pedal 1 passes through first hydraulic cylinder 22
In parallel；The first pressure sensor 3 is set to the other side of the pedal 1, and the first pressure sensor 3 is handled with control
Device connection；The pedal 1 is provided with several, several corresponding first hydraulic cylinders 22 of each pedal 1；Setting in the pedal 1
There is telescopic device, the telescopic device includes expansion plate 61, the second hydraulic station 62, second hydraulic cylinder 63, the second oil fuel tube 64, institute
Expansion plate 61 is stated to connect with second hydraulic cylinder 63, second oil fuel tube 64 respectively with the second hydraulic station 62 and second hydraulic cylinder 63
Connection, second hydraulic station 62 are connect with control processor, and second hydraulic station 62 is set to 1 inside of pedal.
Wherein, the control processor can be CPU processor or PLC, with first hydraulic station 21, the second hydraulic station
62, first pressure sensor 3 connects, and the control processor is also connect with station master control room, and staff can also pass through vehicle
Stand control room to control processor issue command adapted thereto.
Wherein, first hydraulic station 21 is embedded in platform inner wall, and the platform inner wall has several recess, first liquid
Pressure station 21 is correspondingly arranged with platform inner wall depression, and first hydraulic station 21 is also connect with the first oil fuel tube 23, first liquid
Pressure station 21 is connect by the first oil fuel tube 23 with first hydraulic cylinder 22,
1 side of pedal is connect by hinge 5 with platform, and the pedal 1 can form various angles by hinge 5 and platform
Degree, the bottom end of the pedal 1 connect with the first hydraulic cylinder 22, the first hydraulic cylinder 22 pass through extension and contraction control pedal 1 and
The angle of platform.Be additionally provided with telescopic device in the pedal 1, the telescopic device include expansion plate 61, the second hydraulic station 62,
Second hydraulic cylinder 63, the second oil fuel tube 64, second hydraulic station 62 are connect by the second oil fuel tube 64 with second hydraulic cylinder 63,
The second hydraulic cylinder 63 is connect with expansion plate 61, and second hydraulic station 62 controls second hydraulic cylinder 63 and stretches, described flexible
Plate 61 is flexible with second hydraulic cylinder 63, and the expansion plate 61 stretches out inside pedal 1, tramples use for passenger.The pedal 1 exists
With platform in horizontal parallel when working condition, passenger walks freely on pedal 1, when being in an emergency, handles in control
Under the control of device, first hydraulic station 21 controls first hydraulic cylinder 22 and shrinks, and the pedal 1 is overturn to platform inner wall, that is, steps on
Plate 1 is packed up, the void enlargement between the platform and train, and the pedal 1 is extended mode under normal circumstances.It is described to stretch
Contracting plate 61 stretches out after train arrival comes to a complete stop, and fills up the gap of the pedal 1 and train, avoids passenger in process of getting on the bus or get off
In treaded in the gap of script accidentally.
Wherein the first pressure sensor 3 is set to the one end of pedal 1 far from platform, can recognize when it experiences pressure
To there is passenger card to enter platform and 1 gap of pedal, then first pressure sensor 3 is to control processor output signal, at the control
Device is managed to 62 output signal of the first hydraulic station 21 and the second hydraulic station.
In addition, the pedal 1 is provided with several, according to the length of the platform quantity different from needing to be arranged, can will stand
Pedal 1 in platform is numbered, and is the recycling of pedal 1 that need to only control current number an emergency situation is encountered, avoids influencing other
The walking of zone passenger, every piece of pedal 1 are provided with several first hydraulic cylinders 22, guarantee the firm of the operation of pedal 1.
Specifically, current platform is in when waiting state, first hydraulic station 21 passes through the first oil fuel tube 23 to first
Hydraulic cylinder 22 injects the first default oil mass, and the first hydraulic cylinder 22 is stretched out, the pedal 1 horizontal position parallel in platform,
The first default oil mass is the oil mass parallel with platform surface of controllable pedal 1.
After platform has train to enter the station and come to a complete stop, the control processor is exported to the second hydraulic station 62 stretches out signal, institute
It states the second hydraulic station 62 and second default oil mass, the second hydraulic cylinder 63 is injected to second hydraulic cylinder 63 by the second oil fuel tube 64
It stretches out, and the expansion plate 61 is pushed to stretch out out of described pedal 1, the second default oil mass is controllable expansion plate 61 and vehicle
The oil mass of body contact guarantees the gap that pedal 1 Yu car body can be filled up after expansion plate 61 stretches out.
When the first pressure sensor 3 receives pressure signal, the first pressure sensor 3 is at the control
Device output recycling signal is managed, the control processor is to current 3 first hydraulic station 21 of first pressure sensor and the second hydraulic station
Signals are recycled in 62 outputs, and the described first hydraulic first oil fuel tube 23 that passes through recycles the first default oil mass, the first hydraulic cylinder 22
It retracts, the pedal 1 is packed up to platform inner wall, and the second hydraulic cylinder 63 passes through the default oil of the second oil fuel tube 64 recycling second
Amount, the second hydraulic cylinder 63 are packed up, and the expansion plate 61 is retracted into the pedal 1.
Embodiment two
With reference to Fig. 4-6, Fig. 4 is another dropproof safety device of intelligence for being used for railway traffic platform provided by the invention
Cross-sectional view；Fig. 5 is the shape of waiting of another dropproof safety device of intelligence for railway traffic platform provided by the invention
State cross-sectional view；Fig. 6 is the work shape of another dropproof safety device of intelligence for railway traffic platform provided by the invention
State cross-sectional view.
The present embodiment is essentially identical with above-described embodiment, the difference is that, 1 upper surface of pedal is provided with the second pressure
Force snesor 7, the second pressure sensor 7 are connect with control processor.
It further include voice prompt device and communication device, the voice prompting dress as a kind of preferred embodiment of the invention
It sets and communication device is connect with control processor.
As a kind of preferred embodiment of the invention, the pedal 1 is in predetermined angle in the state of waiting and platform.
Wherein, 1 upper surface of pedal is provided with second pressure sensor 7, and the second pressure sensor 7 is uniformly distributed
In 1 upper surface of pedal, the second pressure sensor 7 is connect with control processor, when second pressure sensor 7 detects pressure
Then to control processor output signal, control processor identifies that pedal 1 locating for current second pressure sensor 7 is numbered.Described
The work during waiting of two pressure sensors 7, when platform has train to enter and come to a complete stop, second pressure sensor 7 stops detection
Pressure.
The voice prompt device may be disposed in platform, and voice prompt device is used to broadcast safety instruction to passenger, when
Platform occurs emergency and gives a warning to passenger, and the voice prompt device is connect with control processor, when second pressure passes
Sensor 7 exports caution signal to control processor, and control processor identifies that pedal 1 locating for current second pressure sensor 7 is numbered,
And caution signal is exported to voice prompt device, voice prompt device issues voice prompting, prompts to detect that the pedal 1 of pressure is attached
Part passenger keeps safe distance.
The communication device is connect with control processor, the communication device be wireless communication device, can in platform
The carry-on equipment connecting communication of the staff of interior patrol is in an emergency when emergency occurs to staff's prompt
Specific pedal 1 number, help staff determine position.
Specifically, when the second pressure sensor 7 receives pressure signal, the second pressure sensor 7 is to institute
Control processor output caution signal is stated, the control processor exports warning letter to the voice prompt device and communication device
Number, the voice prompt device issues its prompt of voice prompting, and caution signal transmission is given staff by the communication device.
Further, the pedal 1 is in predetermined angle in the state of waiting and platform, guarantees that passenger keeps during waiting
With the safe distance of platform edge.
Specifically, current platform is when waiting state, first hydraulic station 21 passes through the first oil fuel tube 23 to the first liquid
Cylinder pressure 22 injects third and presets oil mass, and the first hydraulic cylinder 22 is stretched out, and the pedal 1 is in predetermined angle with platform, described pre-
If angle may be configured as between 30 ° -60 °, the predetermined angle is set as 30 ° in the present embodiment, and the third presets oil mass
To control pedal 1 in 30 ° of oil mass.
After current platform has train to enter the station and come to a complete stop, the control processor is believed to 21 output level of the first hydraulic station
Number, first hydraulic station 21 recycles the 4th default oil mass by the first petroleum pipeline, and the first hydraulic cylinder 22 retracts, described to step on
Plate 1 restores horizontal position, and the control processor is exported to the second hydraulic station 62 stretches out signal, and second hydraulic station 62 passes through
Second oil fuel tube 64 injects the second default oil mass to second hydraulic cylinder 63, and the second hydraulic cylinder 63 is stretched out, and is stretched described in promotion
Contracting plate 61 is stretched out out of described pedal 1, and the 4th default oil mass is the difference that third presets oil mass and the first default oil mass.
Embodiment three
With reference to figure
A kind of control method of the dropproof safety device of intelligence for railway traffic platform, further comprising the steps of:
S001: current platform is when waiting state, and first hydraulic station 21 is hydraulic by the first oil fuel tube 23 to first
Cylinder 22 injects the first default oil mass, and the first hydraulic cylinder 22 is stretched out, the pedal 1 horizontal position parallel in platform；
S002: after current platform has train to enter the station and come to a complete stop, the control processor is exported to the second hydraulic station 62 to be stretched out
Signal, second hydraulic station 62 by the second oil fuel tube 64 to second hydraulic cylinder 63 inject the second default oil mass, described second
Hydraulic cylinder 63 stretches out, and the expansion plate 61 is pushed to stretch out out of described pedal 1；
S003: when the first pressure sensor 3 receives pressure signal, Xiang Suoshu control processor output recycling letter
Number, the control processor recycles signal to current 3 first hydraulic station 21 of first pressure sensor and the output of the second hydraulic station 62,
Described first it is hydraulic first default oil mass is recycled by the first oil fuel tube 23, the first hydraulic cylinder 22 retracts, the pedal 1 to
Platform inner wall is packed up, and the second hydraulic cylinder 63 recycles the second default oil mass, the second hydraulic cylinder by the second oil fuel tube 64
63 pack up, and the expansion plate 61 is retracted into the pedal 1.
It is further comprising the steps of before step S002 as a kind of preferred embodiment of the invention:
S004: when the second pressure sensor 7 receives pressure signal, the second pressure sensor 7 is to described
Control processor exports caution signal, and the control processor exports warning letter to the voice prompt device and communication device
Number, the voice prompt device issues voice prompting, and caution signal transmission is given staff by the communication device.
It is further comprising the steps of as a kind of preferred embodiment of the invention:
S101: current platform is when waiting state, and first hydraulic station 21 is hydraulic by the first oil fuel tube 23 to first
Cylinder 22 injects third and presets oil mass, and the first hydraulic cylinder 22 is stretched out, and the pedal 1 is in predetermined angle with platform；
S102: after current platform has train to enter the station and come to a complete stop, the control processor is exported to first hydraulic station 21
Horizontal signal, first hydraulic station 21 recycle the 4th default oil mass by the first petroleum pipeline, and the first hydraulic cylinder 22 retracts,
The pedal 1 restores horizontal position, and the control processor is exported to the second hydraulic station 62 stretches out signal, second hydraulic station
62 inject the second default oil mass to second hydraulic cylinder 63 by the second oil fuel tube 64, and the second hydraulic cylinder 63 is stretched out, and is pushed
The expansion plate 61 is stretched out out of described pedal 1.
The present embodiment is the methodology of above-described embodiment, and content is essentially identical with above-described embodiment, no longer superfluous herein to chat.
The above embodiments merely illustrate the technical concept and features of the present invention, and the purpose is to allow the skill for being familiar with the technical field
Art personnel can understand the content of the present invention and implement it accordingly, and can not be limited the scope of the invention with this.All bases
Equivalent changes or modifications made by spirit of the invention, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of dropproof safety device of intelligence for railway traffic platform, which is characterized in that including pedal (1), hydraulic dress
It sets, first pressure sensor (3), control processor；The hydraulic device includes the first hydraulic station (21), first hydraulic cylinder
(22), the first oil fuel tube (23)；Pedal (1) side is connect by hinge (5) with platform, pedal (1) bottom and the
The connection of one hydraulic cylinder (22) one end, first hydraulic station (21) are embedded in platform inner wall, and first oil fuel tube (23) is respectively
It is connect with the first hydraulic station (21) with first hydraulic cylinder (22), first hydraulic station (21) connect with control processor, described
Pedal (1) is parallel with platform earth's surface by the support of first hydraulic cylinder (22)；The first pressure sensor (3) is set to described
The other side of pedal (1), the first pressure sensor (3) connect with control processor；The pedal (1) is provided with several
It is a, several corresponding first hydraulic cylinders (22) of each pedal (1)；Telescopic device, the flexible dress are provided in the pedal (1)
It sets including expansion plate (61), the second hydraulic station (62), second hydraulic cylinder (63), the second oil fuel tube (64), the expansion plate (61)
Connect with second hydraulic cylinder (63), second oil fuel tube (64) respectively with the second hydraulic station (62) and second hydraulic cylinder (63)
Connection, second hydraulic station (62) connect with control processor, and second hydraulic station (62) is set in the pedal (1)
Side；
Wherein the control method of the dropproof safety device of intelligence is the following steps are included: S001: when current platform is in working condition, institute
It states the first hydraulic station (21) and injects the first default oil mass, first liquid to first hydraulic cylinder (22) by the first oil fuel tube (23)
Cylinder pressure (22) stretches out, and the pedal (1) is in the horizontal position parallel with platform；
S002: after current platform has train to enter the station and come to a complete stop, the control processor is exported to the second hydraulic station (62) stretches out letter
Number, second hydraulic station (62) injects the second default oil mass to second hydraulic cylinder (63) by the second oil fuel tube (64), described
Second hydraulic cylinder (63) is stretched out, and the expansion plate (61) is pushed to stretch out out of the pedal (1)；
S003: when the first pressure sensor (3) receives pressure signal, Xiang Suoshu control processor output recycling letter
Number, the control processor exports back to current (3) first hydraulic station (21) of first pressure sensor and the second hydraulic station (62)
The collection of letters number, first hydraulic station (21) recycle the first default oil mass, the first hydraulic cylinder by the first oil fuel tube (23)
(22) it retracts, pedal (1) the Xiang Zhantai inner wall packs up, and the second hydraulic cylinder (63) passes through the second oil fuel tube (64) recycling the
Two default oil masses, the second hydraulic cylinder (63) are packed up, and are retracted in expansion plate (61) the Xiang Suoshu pedal (1).
2. the dropproof safety device of a kind of intelligence for railway traffic platform according to claim 1, which is characterized in that
Pedal (1) upper surface is provided with second pressure sensor (7), and the second pressure sensor (7) and control processor connect
It connects.
3. the dropproof safety device of a kind of intelligence for railway traffic platform according to claim 2, which is characterized in that
It further include voice prompt device and communication device, the voice prompt device and communication device are connect with control processor.
4. the dropproof safety device of a kind of intelligence for railway traffic platform according to claim 1, which is characterized in that
The pedal (1) is in predetermined angle in the state of waiting and platform.
5. the dropproof safety device of a kind of intelligence for railway traffic platform according to claim 3, which is characterized in that
It is further comprising the steps of before step S002:
S004: when the second pressure sensor (7) receives pressure signal, second pressure sensor (7) Xiang Suoshu
Control processor exports caution signal, and the control processor exports warning letter to the voice prompt device and communication device
Number, the voice prompt device issues voice prompting, and caution signal transmission is given staff by the communication device.
6. the dropproof safety device of a kind of intelligence for railway traffic platform according to claim 3, which is characterized in that
It is further comprising the steps of:
S101: current platform is when waiting state, and first hydraulic station (21) is hydraulic to first by the first oil fuel tube (23)
Cylinder (22) injects third and presets oil mass, and the first hydraulic cylinder (22) is stretched out, and the pedal (1) and platform are in predetermined angle；
S102: after current platform has train to enter the station and come to a complete stop, the control processor exports water to first hydraulic station (21)
Ordinary mail number, first hydraulic station (21) recycle the 4th default oil mass, first hydraulic cylinder (22) contracting by the first petroleum pipeline
It returns, the pedal (1) restores horizontal position, and the control processor is exported to the second hydraulic station (62) stretches out signal, and described the
Two hydraulic stations (62) inject the second default oil mass, the second hydraulic cylinder to second hydraulic cylinder (63) by the second oil fuel tube (64)
(63) it stretches out, and the expansion plate (61) is pushed to stretch out out of the pedal (1).
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| CN201710360452.4A CN107190657B (en) | 2017-05-21 | 2017-05-21 | A kind of dropproof safety device of intelligence for railway traffic platform and its method |
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| CN204915672U (en) * | 2015-08-21 | 2015-12-30 | 浙江宝龙建设有限公司 | On -board and off -board footboard that track traffic was used |
| CN105438186A (en) * | 2015-12-14 | 2016-03-30 | 中铁二院重庆勘察设计研究院有限责任公司 | Auxiliary pedal system for rail transit platform gate and control method for auxiliary pedal system |
-
2017
- 2017-05-21 CN CN201710360452.4A patent/CN107190657B/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201162452Y (en) * | 2008-02-29 | 2008-12-10 | 广州市地下铁道总公司 | Anti-clamping device of city rail traffic platform shield door |
| CN101780915A (en) * | 2009-01-20 | 2010-07-21 | 株式会社日立制作所 | Safety device of passenger conveyor passageway part |
| CN202987139U (en) * | 2012-11-26 | 2013-06-12 | 河南重工起重机集团有限公司 | Novel movable safety pedal for aerial rail transit overhead platform |
| CN104594212A (en) * | 2015-01-20 | 2015-05-06 | 常州机电职业技术学院 | Bus station, arrival stop system and arrival stop method suitable for buses |
| CN204915672U (en) * | 2015-08-21 | 2015-12-30 | 浙江宝龙建设有限公司 | On -board and off -board footboard that track traffic was used |
| CN105438186A (en) * | 2015-12-14 | 2016-03-30 | 中铁二院重庆勘察设计研究院有限责任公司 | Auxiliary pedal system for rail transit platform gate and control method for auxiliary pedal system |
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| CN107190657A (en) | 2017-09-22 |
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