CN207594956U - A kind of rail transit safety door system - Google Patents
A kind of rail transit safety door system Download PDFInfo
- Publication number
- CN207594956U CN207594956U CN201721723862.2U CN201721723862U CN207594956U CN 207594956 U CN207594956 U CN 207594956U CN 201721723862 U CN201721723862 U CN 201721723862U CN 207594956 U CN207594956 U CN 207594956U
- Authority
- CN
- China
- Prior art keywords
- safety door
- motor
- turnover panel
- roller
- straight slot
- 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.)
- Expired - Fee Related
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- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model discloses a kind of rail transit safety door systems, it includes hollow frame（1）And wall（2）, the hollow frame（1）With wall（2）Opposed setting, cavity and wall（2）Opposed setting, hollow frame（1）Interior setting organic frame（3）With motor A（4）, screw（5）On nut is installed（6）, nut（6）On be provided with the safety door that can be concealed in cavity（7）, safety door（7）Inside it is provided with straight slot（8）, straight slot（8）Inside it is provided with motor B（9）, roller（10）And turnover panel（11）, turnover panel（11）Lower end and be installed with shaft positioned at its both sides（12）, two shafts（12）Rotation is installed on straight slot respectively（8）Two side on, roller（10）With motor B（9）It is respectively positioned on turnover panel（11）Top.The beneficial effects of the utility model are：It is compact-sized, safe and reliable, avoid occur tread event, high degree of automation.
Description
Technical field
The utility model is related to the technical field of rail traffic exit structure, particularly a kind of rail transit safety door
System.
Background technology
Urbanization in China is significantly accelerated since the 1990s, and city size is constantly expanded, and bringing traffic needs
Increase rapidly and the space layout asked are readjusted, and regular public traffic has not adapted to the development of some megalopolis, this is just
Need the large conveying quantity public transport for selecting to be suitble to China's high intensity models for land development.Research is it is believed that rail traffic is to change
The fundamental way of kind urban traffic conditions, is the developing direction of future city traffic and the inevitable choice of sustainable development.
According to the relevent statistics, the first round builds 15 cities of rail traffic, distant view year Rail traffic network total kilometrage up to 6000km, if
In addition the second wheel city and more than the 10 urban track traffic perspective long-term plan prepared at present into research, total kilometrage will approach
9000km is equivalent to the summation that operation mileage has been opened in current countries in the world rail traffic.
With operation of the rail traffic in each city, the personnel for taking subway and light rail trip increase, on trip peak
Phase easily occurs pushing phenomenon, and accident occurs, and to ensure the safety of passenger, safety door can be installed by the platform close to track,
Platform and track are separated, passenger is prevented to be strayed into the danger zone around track.After vehicle, which arrives at a station, to come to a complete stop, safety door is beaten automatically
It opens, above and below passenger, after the completion of passenger getting on/off, safety door is automatically closed.Safety door can not only prevent passenger from falling at present
Fall or jump off track and cause danger, can also allow passenger safety, cosily take subway or light rail.
However, after quick public transport stops platform, there are gaps between the outlet of bus and platform, work as passenger getting off car
Afterwards, the foot of passenger, which can be fallen into the gap, blocks passenger, not only influences getting off for passenger below, there is also serious step on
Event is stepped on, the passenger for playing mobile phone in addition can cause mobile phone to fall in gap because of touching for other passengers, therefore exist tight
The security risk of weight.
Utility model content
The purpose of the utility model is to overcome the shortcomings that the prior art, providing, one kind is compact-sized, safe and reliable, avoids
Tread event, the rail transit safety door system of high degree of automation occurs.
The purpose of this utility model is achieved through the following technical solutions：A kind of rail transit safety door system, it includes
Hollow frame and wall, the hollow frame and wall opposed setting are provided with cavity in hollow frame, and cavity is opposite with wall to be erected
It puts, setting organic frame and motor A in hollow frame, is rotatably installed with screw in rack, nut on screw is installed, is set on nut
There is the safety door that can be concealed in cavity, straight slot is provided in safety door, motor B, roller and turnover panel, turnover panel are provided in straight slot
Lower end and be installed with shaft positioned at its both sides, two shafts rotate be installed on the two side of straight slot respectively, roller and
Motor B is respectively positioned on the top of turnover panel, and one end rotation of roller is installed on the top of straight slot, and the other end of roller is defeated with motor B's
Go out axis connection, steel wire is wound on roller, the head end of steel wire is fixed on turnover panel；The front side of the safety door is hinged through hinge seat
There is electromagnetic door, electromagnetic door is located at the front side of turnover panel, and electromagnetic door is lock onto through electromagnetic lock on safety door.
The safety door system further includes controller, and the controller is connect with motor A and motor B.
The motor A is servo motor.
The screw is horizontally disposed with.
The straight slot is rectangular-shaped.
The utility model has the following advantages：The utility model is compact-sized, it is safe and reliable, avoid occurring tread event,
High degree of automation.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the A direction views of Fig. 1；
Fig. 3 is the I portions partial enlarged view of Fig. 2.
Specific embodiment
The utility model is further described below in conjunction with the accompanying drawings, the scope of protection of the utility model be not limited to
It is lower described：
As shown in Fig. 1 ~ 3, a kind of rail transit safety door system, it include hollow frame 1 and wall 2, the hollow frame 1 with
2 opposed setting of wall, is provided with cavity, cavity and 2 opposed setting of wall in hollow frame 1, setting organic frame in hollow frame 1
3 and motor A4 is rotatably installed with screw 5 in rack 3, nut 6 is equipped on screw 5, cavity can be concealed in by being provided on nut 6
Interior safety door 7 is provided with straight slot 8 in safety door 7, motor B9, roller 10 and turnover panel 11 is provided in straight slot 8, turnover panel 11
Lower end and shaft 12 is installed with positioned at its both sides, two shafts 12 rotate respectively to be installed on the two side of straight slot 8, roller
10 and motor B9 is respectively positioned on the top of turnover panel 11, and one end rotation of roller 10 is installed on the top of straight slot 8, the other end of roller 10
With the output axis connection of motor B9, steel wire 13 is wound on roller 10, the head end of steel wire 13 is fixed on turnover panel 11；The safety
The front side of door 7 is hinged with electromagnetic door 15 through hinge seat 14, and electromagnetic door 15 is located at the front side of turnover panel 11, and electromagnetic door 15 is through electromagnetic lock 16
It lock onto on safety door 7.
The safety door system further includes controller, and the controller is connect with motor A4 and motor B9, the work on platform
The startup or closing of motor A4 and motor B9 can be controlled by controller by making personnel, and operator is facilitated to operate, and have automation journey
Spend the characteristics of high.The motor A4 is servo motor.The screw 5 is horizontally disposed.The straight slot 8 is rectangular-shaped.
The course of work of the utility model is as follows：Under original state, the left part of safety door 7 is concealed in cavity, safety
The other end of door 7 is resisted against on wall 2；Safety door 7 separates track and platform, and passenger is avoided to fall into track.When quick public
After friendship is pulled in, the outlet of bus rapid transit is docked with safety door 7, and the electromagnetic lock 16 of via controller control at this time is opened, then by electromagnetism
Door 15 is overturn forward around hinge seat 14, while via controller control motor B9 starts, and motor B9 drives roller 10 to rotate, roller
Steel wire 13 on 10 unreels out, and turnover panel 11 is turned over around shaft 12, when turnover panel 11 is turned to perpendicular to safety door 7, turns over
Plate 11 covers in the gap between platform and bus rapid transit, and passenger inside the vehicle passes through 15 destination of electromagnetic door after trespassing turnover panel 11 at this time
On platform, therefore when effectively preventing passenger up and down, the foot of passenger, which can be fallen into gap, blocks passenger, does not interfere with multiplying below
Visitor's gets off, and further avoids tread event, has the characteristics that safe and reliable.
After there is bus rapid transit damage, via controller control motor A4 and motor B9 starts, and motor B9 drives roller 10
Reversion, steel wire 13 wind thereon, ensure turnover panel 11 be accommodated in straight slot 8, while motor A4 drive nut 6 along screw 5 to
It moves left, safety door 7 and turnover panel 11 enter in cavity, and safety door 7 detaches with wall 2 and forms channel, therefore passenger inside the vehicle
It can quickly enter in platform from track, channel successively, ensure that the safety of passenger inside the vehicle.
Claims (5)
1. a kind of rail transit safety door system, it is characterised in that：It includes hollow frame（1）And wall（2）, the hollow frame
（1）With wall（2）Opposed setting, hollow frame（1）Inside it is provided with cavity, cavity and wall（2）Opposed setting, hollow frame
（1）Interior setting organic frame（3）With motor A（4）, rack（3）On be rotatably installed with screw（5）, screw（5）On nut is installed
（6）, nut（6）On be provided with the safety door that can be concealed in cavity（7）, safety door（7）Inside it is provided with straight slot（8）, straight slot（8）
Inside it is provided with motor B（9）, roller（10）And turnover panel（11）, turnover panel（11）Lower end and be installed with shaft positioned at its both sides
（12）, two shafts（12）Rotation is installed on straight slot respectively（8）Two side on, roller（10）With motor B（9）It is respectively positioned on turnover panel
（11）Top, roller（10）One end rotation be installed on straight slot（8）Top, roller（10）The other end and motor B（9）'s
Export axis connection, roller（10）On be wound with steel wire（13）, steel wire（13）Head end be fixed on turnover panel（11）On；The safety door
（7）Front side through hinge seat（14）It is hinged with electromagnetic door（15）, electromagnetic door（15）Positioned at turnover panel（11）Front side, electromagnetic door（15）
Through electromagnetic lock（16）It lock onto safety door（7）On.
2. a kind of rail transit safety door system according to claim 1, it is characterised in that：The safety door system further includes
Controller, the controller and motor A（4）With motor B（9）Connection.
3. a kind of rail transit safety door system according to claim 1, it is characterised in that：The motor A（4）To watch
Take motor.
4. a kind of rail transit safety door system according to claim 1, it is characterised in that：The screw（5）It is horizontal
Setting.
5. a kind of rail transit safety door system according to claim 1, it is characterised in that：The straight slot（8）For square
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721723862.2U CN207594956U (en) | 2017-12-12 | 2017-12-12 | A kind of rail transit safety door system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721723862.2U CN207594956U (en) | 2017-12-12 | 2017-12-12 | A kind of rail transit safety door system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207594956U true CN207594956U (en) | 2018-07-10 |
Family
ID=62763890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721723862.2U Expired - Fee Related CN207594956U (en) | 2017-12-12 | 2017-12-12 | A kind of rail transit safety door system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207594956U (en) |
-
2017
- 2017-12-12 CN CN201721723862.2U patent/CN207594956U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180710 Termination date: 20191212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |