CN207089297U - A kind of lift safety device for platform door system - Google Patents
A kind of lift safety device for platform door system Download PDFInfo
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- CN207089297U CN207089297U CN201720957974.8U CN201720957974U CN207089297U CN 207089297 U CN207089297 U CN 207089297U CN 201720957974 U CN201720957974 U CN 201720957974U CN 207089297 U CN207089297 U CN 207089297U
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- active unit
- groove structure
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- lifting active
- safety device
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Abstract
The utility model belongs to gate apparatus field, more particularly to a kind of lift safety device for platform door system, it includes lifting active unit and groove structure, groove structure is arranged on below the platform floor between fixed structure and track, groove structure internal vertical is provided with lifting active unit, lifting active unit includes being arranged on the plank frame inside the groove structure, lifting active unit is hidden in original state inside the groove structure below platform floor, when lifting active unit is in opening, plank frame rises to form barrier structure from groove structure internal vertical.Safety device of the present utility model Train escape way on structure, can prevent passenger from laterally walking, being detained in gap in Train Stopping, solve the problems, such as that existing gate is present, it is also equipped with simple in construction, is easily installed, the features such as installation cost can be greatly reduced.
Description
Technical field
The utility model belongs to gate apparatus field, more particularly, to a kind of lift for platform door system
Safety device, it can quickly be opened and closed, and the lateral clearance between passenger and train and platform is isolated, and ensure row
Car security and punctuality.
Background technology
High speed railway station, inter-city train station, subway station platform on, passenger has pendant when waiting train
Enter the danger of track.It is dangerous in order to prevent this, gate is all provided with many platforms now, will before train arrival
Passenger completely cuts off outside gate, ensures the safety of passenger.
But when passing through platform at a high speed due to train, to meet that train wind pressure, noise, gauge etc. influence, gate needs remote
Platform edge is set.Platform gate is mostly 1.2m-2.0m away from station Edge Distance (facing main track) at present, according to such a platform
The door plan of establishment, exists compared with big gap between gate and train, the situation that passenger longitudinally walks in gap, is detained easily occurs,
Passenger safety is endangered, has a strong impact on driving operation safety and punctuality.
Based on drawbacks described above and deficiency, this area is needed badly and further Curve guide impeller is made to existing gate, structure
The escape way of getting on or off the bus of safety, avoids passenger from laterally walking, be detained in gap, solves the problems, such as that existing gate is present.
Utility model content
For the disadvantages described above or Improvement requirement of prior art, the utility model provides the lifting for platform door system
Formula safety device, install lift guard system additional in gate rail side and provide escape way for Train on passenger, together
When, in the non-bus stop of train, lifting active unit is hidden in groove structure.When Train Stopping, lift in active unit
Rise and open, Train escape way on structure, prevent passenger from laterally walking, being detained in gap, solve existing gate and exist
The problem of, it is very suitable for all engineerings that gate need to be set such as high speed railway station, inter-city train station, subway station.
To achieve the above object, the utility model provides a kind of lift security protection for platform door system and filled
To put, it is characterised in that it includes lifting active unit and groove structure,
The groove structure is arranged on below the platform floor between the fixed structure of gate and track, the fixed knot
Structure is located at the junction of sliding door and fixed door, and described groove structure one end is arranged at fixed structure, and the other end is close to track
Side edge, and the groove structure and the sliding door are in substantially vertical state, the groove structure internal vertical is provided with lifting
Active unit, the lifting active unit include being arranged on the plank frame inside the groove structure,
The lifting active unit is hidden in original state inside the groove structure below platform floor, lifting activity
When unit is in opening, the plank frame rises to form barrier structure from groove structure internal vertical, the fixed door
The plank frame of both sides forms vehicle passage up and down, and an envelope is formed between the plank frame and sliding door of the lifting active unit
The section closed.
Specifically, the safety device is designed as by the utility model for the characteristics of platform volume of the flow of passengers is big, the time is short
The structure of lift, by lifting the rise and landing of active unit, safe passage by bus is constructed, the lift is anti-safely
Protection unit can save the space of door body occupancy, and fast and effeciently build passage of riding, and can avoid passenger in platform gap
It is detained, improves security by bus and the punctuality of train operation.
It is above-mentioned during the lifting active unit opening it is further preferred that the plank frame is a monoblock plate
Plate vertical ascent is to above the ground forming barrier structure；When the lifting active unit returns to original state, under the plate
In order to avoid fouling of clearance gauge in the groove structure be down to below platform floor.
Preferably, the plank frame is that some pieces of plates are formed, and the size of every piece of plate is identical or gradual transition change,
During the lifting active unit opening, above-mentioned some plate vertical ascents arrange to be formed to above the ground one by one successively
Barrier structure；When the lifting active unit returns to original state, above-mentioned some plates, which decline, to be arranged in order with being retracted to platform
Gauge is avoided out in groove structure in plate.Plank frame is designed as said structure, the height of passage by bus can ensured
While, the space of the occupancy of door body is farthest saved, and unlatching and closure can be rapidly realized, adapt to the need of platform
Will.
Preferably, the length of the groove structure and the distance on side edge of the fixed structure to the platform towards track
Quite, the width of the plank frame is suitable with the length of the groove structure.The width of the plank frame is arranged to and groove
Structure is suitable, and overhead door can be avoided to go out gauge and bring potential safety hazard to the operation of train.
Preferably, the lifting active unit also includes the elevating control unit and liter for being arranged at the groove structure bottom
Driver element drops, the elevating control unit and elevation driving unit are electrically connected with the lifting active unit, for opening or
Closure lifting active unit.
Preferably, the elevating control unit and elevation driving unit are electrically connected with platform door system, the elevating control
Unit is used to receive the control instruction that platform door system is sent, and controls elevation driving unit driving according to the control instruction of receiving
The plank frame of the lifting active unit is raised up to opening or drops to closure state, and the shape that will lift active unit
State feedback of the information is to central control system.
By the connection of elevating control unit and elevation driving unit and platform door system, reception and the hair of instruction are realized
Go out, to realize the remote control to lifting active unit, efficiently control can be realized on the big railway platform of the volume of the flow of passengers, is improved
The security and punctuality of train operation.
Preferably, the lifting active unit also includes the supplementary module being arranged in the fixed structure, the auxiliary
Module includes alarm module and/or voice cue module.Above-mentioned supplementary module is used to give when car door will be turned on and off
Prompting, improve passenger getting on/off security.
In general, by the contemplated above technical scheme of the utility model compared with prior art, have following excellent
Point and beneficial effect：
(1) lift safety device of the present utility model between platform and train by setting lifting activity list
Member, the vehicle passage up and down of safety is provided for passenger when train is stopped, prevent that passenger is horizontal in the gap between train and gate
To walking, staying, after train leaves, lifting active unit is hidden in groove structure, avoids fouling of clearance gauge.The lift is pacified
Full protection device is capable of the safety of passenger, improves driving operation safety.
(2) safety device is designed as lifting by the utility model for the characteristics of platform volume of the flow of passengers is big, the time is short
The structure of formula, by lifting the rise and landing of active unit, construct safe passage by bus, lift security protection dress
The space of door body occupancy can be saved by putting, and fast and effeciently build passage of riding, and passenger can be avoided to be detained in platform gap,
Improve the punctuality of security by bus and train operation.Plank frame is designed as the structure that size is identical or is sequentially reduced, energy
It is enough farthest to save the space of the occupancy of door body while the height of passage by bus is ensured, and can rapidly realize
Open and close, adapt to the needs of platform.
(3) elevating control unit, elevation driving unit are arranged on recessed by lift safety device of the present utility model
Slot structure bottom, supplementary module is arranged in fixed structure, it is ensured that the safety of internal part, meanwhile, pass through elevating control
Unit and unlatching and the closure for aiding in, to realize the control of lifting active unit, realizing lifting active unit, can ensure that it can
By operation.And by the connection of elevating control unit and elevation driving unit and platform door system, can realize instruction reception and
Send, to realize the remote control to lifting active unit, make itself and platform door system cooperation, can be big in the volume of the flow of passengers
Efficiently control is realized on railway platform, improves the security and punctuality of train operation.And supplementary module be used for will in car door
Prompted when being turned on and off, improve passenger getting on/off security.
(4) lift safety device of the present utility model can make passenger getting on/off convenient and swift, improve efficiency, carry
High train punctuality, is also equipped with simple in construction, is easily installed, the features such as can greatly reducing installation cost.
Brief description of the drawings
Left view when Fig. 1 is lift safety device original state of the present utility model；
Top view when Fig. 2 is lift safety device original state of the present utility model；
Left view when Fig. 3 is lift safety device opening of the present utility model；
Access diagram of riding is built when Fig. 4 is lift safety device opening of the present utility model.
In all of the figs, identical reference is used for representing identical element or structure, wherein：
1- lifts active unit, 11- plank frames, 12- fixed structures, 2- groove structures, 3- platforms, 4- fixed doors, 5-
Sliding door.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.In addition, institute in each embodiment of the utility model disclosed below
As long as the technical characteristic being related to does not form conflict each other, can is mutually combined.
A kind of lift safety device for platform door system as Figure 1-4, it includes lifting activity list
Member 1 and groove structure 2,
The groove structure 2 is arranged on below the floor of platform 3 between fixed structure 12 and track, the fixed structure 12
Positioned at sliding door 5 and the junction of fixed door 4, described one end of groove structure 2 is arranged at fixed structure 12, the groove structure
2 other ends are close to rail side edge, and the groove structure 2 and the sliding door 5 are in substantially vertical state, the groove structure 2
Internal vertical is provided with lifting active unit 1, and the lifting active unit 1 includes being arranged on the plate inside the groove structure 2
Formula structure 11,
The lifting active unit 1 is hidden in original state inside the groove structure 2 below platform floor, and lifting is lived
When moving cell 1 is in opening, the plank frame 11 rises to form barrier structure from the internal vertical of groove structure 2, described
The plank frame 11 of the both sides of fixed door 4 forms vehicle passage up and down and passed through for passenger, the plank frame 11 of the lifting active unit 1
The section of a closing is formed between sliding door 5, to prevent passenger from being walked on rail side platform along the track.
In a specific embodiment of the present utility model, the plank frame 11 is that some pieces of plates are formed, every block of plate
The size of block is identical or gradual transition change, and during the lifting active unit opening, above-mentioned some plate vertical ascents are extremely
Above the ground, and arrange to form barrier structure one by one successively；When the lifting active unit returns to original state, if above-mentioned dry plate
Block, which declines to be arranged in order in the groove structure 2 being retracted in platform floor, avoids out gauge.It is appreciated that of the present utility model
In another preferred embodiment, the plank frame 11 can be a monoblock plate, it is described lifting active unit opening when, on
Plate vertical ascent is stated to above the ground forming barrier structure；When the lifting active unit returns to original state, the plate
Fouling of clearance gauge is avoided in the groove structure 2 dropped to below platform floor.
In a specific embodiment of the present utility model, the length of the groove structure 2 and the fixed structure 12 to
Distance of the platform towards the side edge of track is suitable, the length phase of the width of the plank frame 11 and the groove structure 2
When.
There are lifting door control unit, overhead door driver element, supplementary module etc. in the fixed structure 12, it is to protect that it, which is acted on,
Protect internal part and play a supporting role, door intensity need to meet the requirement for bearing Explosive Shock Loading and wind load.
In a preferred embodiment of the present utility model, the lifting active unit 1 also includes being arranged at the bottom of groove structure 2
Elevating control unit and elevation driving unit, the elevating control unit and elevation driving unit and the electricity of lifting active unit 1
Property connection, for closure or openness lift active unit 1.In another embodiment of the present utility model, the lifting activity
Unit 1 also includes the supplementary module being arranged in the fixed structure 12, and the supplementary module includes alarm module and/or voice
Reminding module.
In a preferred embodiment of the present utility model, the elevating control unit and elevation driving unit and gate
System is electrically connected with, and the elevating control unit is used to receive the control instruction that platform door system is sent, and according to the control of receiving
The plank frame 11 of the instruction control elevation driving unit driving lifting active unit 1, which is raised up to opening or dropped to, to be closed
Conjunction state, and the status information feedback of active unit 1 will be lifted to central control system.
In a preferred embodiment of the present utility model, the elevating control unit is connected to the control of platform door system center
Disk processed, in the non-bus stop of train, the initial position of the lifting active unit avoids intrusion from limiting to shrink below platform slab
Boundary.After train, which enters the station, to come to a complete stop, control information is first received, the plank frame 11 of the lifting active unit 1 rises in advance
Unlatching connects with train, then opens car door and sliding door 5, builds passenger getting on/off escape way；After passenger loading, first
Closed door and sliding door 5, the elevating control unit receive control information after passenger getting on/off, and driving lifting is lived
Moving cell is shunk in groove structure 2 below ground, and train sails out of station afterwards.
In a preferred embodiment of the present utility model, when central control system breaks down, the elevating control
Unit receives local control panel instruction, by local control panel, drive control unit, realizes the control to lifting active unit.
As it will be easily appreciated by one skilled in the art that preferred embodiment of the present utility model is the foregoing is only, not
To limit the utility model, any modification of all made within spirit of the present utility model and principle, equivalent substitution and change
Enter, should be included within the scope of protection of the utility model.
Claims (7)
1. a kind of lift safety device for platform door system, it is characterised in that it includes lifting active unit (1)
With groove structure (2),
The groove structure (2) is arranged on the fixed structure (12) of gate below platform (3) floor between track, described
Fixed structure (12) is located at the junction of sliding door (5) and fixed door (4), and described groove structure (2) one end is arranged on fixed knot
Structure (12) place, the other end is close to rail side edge, and the groove structure (2) and the sliding door (5) are in substantially vertical state, institute
State groove structure (2) internal vertical and be provided with lifting active unit (1), the lifting active unit (1) is described including being arranged on
The internal plank frame (11) of groove structure (2),
The groove structure (2) that the lifting active unit (1) is hidden in original state below platform floor is internal, and lifting is lived
When moving cell (1) is in opening, the plank frame (11) is risen to be formed from groove structure (2) internal vertical blocks knot
Structure, the plank frame (11) of fixed door (4) both sides form vehicle passage up and down, the board-like knot of the lifting active unit (1)
The section of a closing is formed between structure (11) and sliding door (5).
2. lift safety device as claimed in claim 1, it is characterised in that the plank frame (11) is a monoblock
Plate, during the lifting active unit opening, above-mentioned plate vertical ascent is to above the ground forming barrier structure；The liter
When drop active unit returns to original state, in order to avoid intrusion limits in the groove structure (2) that the plate is dropped to below platform floor
Boundary.
3. lift safety device as claimed in claim 1, it is characterised in that the plank frame (11) is some pieces
Plate is formed, and the size of every piece of plate is identical or gradual transition change, above-mentioned some during the lifting active unit opening
Plate vertical ascent arranges to form barrier structure to above the ground one by one successively；The lifting active unit returns to initial shape
During state, above-mentioned some plates, which decline in the groove structure (2) for being arranged in order and being retracted in platform floor, avoids out gauge.
4. lift safety device as claimed in claim 2 or claim 3, it is characterised in that the length of the groove structure (2)
With the fixed structure (12) to distance of the platform towards the side edge of track it is suitable, the width of the plank frame (11) with
The length of the groove structure (2) is suitable.
5. lift safety device as claimed in claim 4, it is characterised in that the lifting active unit (1) is also wrapped
Include the elevating control unit and elevation driving unit for being arranged at the groove structure (2) bottom, the elevating control unit and lifting
Driver element is electrically connected with the lifting active unit (1), for closure or openness lifting active unit (1).
6. lift safety device as claimed in claim 5, it is characterised in that the elevating control unit and lifting are driven
Moving cell is electrically connected with platform door system, and the elevating control unit is used to receive the control instruction that platform door system is sent, and
The plank frame (11) for controlling the elevation driving unit driving lifting active unit (1) according to the control instruction of receiving is raised up to
Opening drops to closure state, and will lift the status information feedback of active unit (1) to central control system.
7. lift safety device as claimed in claim 6, it is characterised in that the lifting active unit (1) is also wrapped
The supplementary module being arranged in the fixed structure (12) is included, the supplementary module includes alarm module and/or voice message mould
Block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720957974.8U CN207089297U (en) | 2017-08-02 | 2017-08-02 | A kind of lift safety device for platform door system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720957974.8U CN207089297U (en) | 2017-08-02 | 2017-08-02 | A kind of lift safety device for platform door system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207089297U true CN207089297U (en) | 2018-03-13 |
Family
ID=61543038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720957974.8U Active CN207089297U (en) | 2017-08-02 | 2017-08-02 | A kind of lift safety device for platform door system |
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| Country | Link |
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| CN (1) | CN207089297U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107310560A (en) * | 2017-08-02 | 2017-11-03 | 中铁第四勘察设计院集团有限公司 | A kind of lift safety device for platform door system |
| CN108791315A (en) * | 2018-07-27 | 2018-11-13 | 西安安源智造机电设备有限公司 | A kind of railroad platform door safety device |
| CN108819955A (en) * | 2018-08-07 | 2018-11-16 | 辽宁奇辉电子系统工程有限公司 | A kind of concealed platform safety door gear |
| CN108915571A (en) * | 2018-08-07 | 2018-11-30 | 辽宁奇辉电子系统工程有限公司 | A kind of bellow framed door structure |
-
2017
- 2017-08-02 CN CN201720957974.8U patent/CN207089297U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107310560A (en) * | 2017-08-02 | 2017-11-03 | 中铁第四勘察设计院集团有限公司 | A kind of lift safety device for platform door system |
| CN107310560B (en) * | 2017-08-02 | 2023-09-26 | 中铁第四勘察设计院集团有限公司 | Lifting type safety protection device for platform door system |
| CN108791315A (en) * | 2018-07-27 | 2018-11-13 | 西安安源智造机电设备有限公司 | A kind of railroad platform door safety device |
| CN108791315B (en) * | 2018-07-27 | 2019-12-13 | 西安安源智造机电设备有限公司 | Railway platform door safety device |
| CN108819955A (en) * | 2018-08-07 | 2018-11-16 | 辽宁奇辉电子系统工程有限公司 | A kind of concealed platform safety door gear |
| CN108915571A (en) * | 2018-08-07 | 2018-11-30 | 辽宁奇辉电子系统工程有限公司 | A kind of bellow framed door structure |
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