CN105971482B - Prevent the device leaned on - Google Patents
Prevent the device leaned on Download PDFInfo
- Publication number
- CN105971482B CN105971482B CN201610521308.XA CN201610521308A CN105971482B CN 105971482 B CN105971482 B CN 105971482B CN 201610521308 A CN201610521308 A CN 201610521308A CN 105971482 B CN105971482 B CN 105971482B
- Authority
- CN
- China
- Prior art keywords
- tablet
- flat slot
- alarm
- safety door
- pressure sensor
- 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.)
- Active
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
-
- 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
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
Landscapes
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Platform Screen Doors And Railroad Systems (AREA)
Abstract
The invention discloses it is a kind of prevent lean on device, including：Flat slot is opened in safety door for subway station, and the lower edge of flat slot is apart from ground 50cm；Tablet, there are four springs for setting between the inside at four angles of tablet and flat slot, tablet is by four spring supportings in flat slot, the circumferential side wall of tablet has one layer of rubber pad, the circumferential side wall of tablet is contacted with the cell wall of flat slot, the cross section parallelogram of tablet, and between the lower wall of tablet and the madial wall of tablet in obtuse angle；Pressure sensor is arranged in flat slot, and when tablet is moved by external force into flat slot, pressure sensor is sent out detection signal by the pressure of tablet；Alarm；Controller is connected to pressure sensor and alarm, and controller receives detection signal, and controls alarm equipment alarm.The device for preventing from leaning on of the present invention can detect passenger and lean on safety door for subway station, and reminded automatically, improve safety of the passenger in vehicles such as subway platforms.
Description
Technical field
The present invention relates to a kind of devices for preventing from leaning on.
Background technology
Subway has become a very important vehicles in city, plays in daily life important
Role.The safety problem for taking subway is also an extremely important aspect.In order to improve the safety for taking subway, on ground
Safety door (or shield door) is set on iron platform, and the subway passenger to be avoided just to be advanced in platform is hindered.Safety door is usual
It is opened simultaneously with underground automobile door.But some passengers like resting on safety door, once not to be noted safety door will be opened, then
While safety door is opened, passenger may fall and hurt.In order to avoid such case occurs, it is desirable to provide one kind prevents from multiplying
Visitor rests on the device on safety door for subway station.
Invention content
The present invention has designed and developed a kind of dress for preventing from leaning on that can prevent passenger from resting on safety door for subway station
It puts.
Technical solution provided by the invention is：
A kind of device for preventing from leaning on, the device for preventing from leaning on is arranged on safety door for subway station, described to prevent
The device of dependence includes：
Flat slot, is opened in safety door for subway station, and the lower edge of the flat slot is described flat apart from ground 50cm
Slot is across the safety door for subway station；
Tablet, spring, the tablet to lead to there are four settings between the inside at four angles of the tablet and the flat slot
Four spring supportings are crossed in the flat slot, the circumferential side wall of the tablet has one layer of rubber pad, the circumferential direction of the tablet
Side wall is contacted with the cell wall of the flat slot, the cross section parallelogram of the tablet, and the lower wall of the tablet with
In the first obtuse angle, the cross section also parallelogram, and the flat slot of the flat slot between the madial wall of the tablet
Lower cell wall and the flat slot bottom between into the second obtuse angle, first obtuse angle is equal with second obtuse angle；
Pressure sensor is arranged in the flat slot, when the tablet is moved by external force into the flat slot,
The pressure sensor is sent out detection signal by the pressure of the tablet；
Alarm；
Controller is connected to the pressure sensor and the alarm, and the controller receives detection signal, and
Control the alarm equipment alarm.
Preferably, in the device for preventing from leaning on, the alarm is alarm lamp, and the alarm is arranged on institute
It states on safety door for subway station.
Preferably, in the device for preventing from leaning on, the tablet is made of hard plastic board.
Preferably, in the device for preventing from leaning on, the thickness of the tablet is 2~3mm.
Preferably, in the device for preventing from leaning on, the decrement of the spring is 2mm.
The device of the present invention for preventing from leaning on can detect passenger and lean on safety door for subway station, and carried automatically
It wakes up, improves safety of the passenger in vehicles such as subway platforms.
Description of the drawings
Fig. 1 is the structure diagram of the device of the present invention for preventing from leaning on.
Fig. 2 is the A-A cross section views of Fig. 1.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings, to enable those skilled in the art with reference to specification text
Word can be implemented according to this.
As depicted in figs. 1 and 2, the present invention provides a kind of device for preventing from leaning on, and the device for preventing from leaning on is arranged on
On safety door for subway station 1, the device for preventing from leaning on includes：Flat slot 7 is opened in safety door for subway station 1, described
The lower edge of flat slot is apart from ground 50cm, and the flat slot 7 is across the safety door for subway station；Tablet 2, the tablet
There are four springs 3 for setting between the inside at four angles and the flat slot, and the tablet is by four spring supportings described flat
In rising as high as the banks, the circumferential side wall of the tablet has one layer of rubber pad 8, the circumferential side wall of the tablet and the cell wall of the flat slot
Contact, the cross section parallelogram of the tablet, and between the lower wall 5 of the tablet and the madial wall 6 of the tablet
In the first obtuse angle, the cross section also parallelogram, and the lower cell wall of the flat slot and the flat slot of the flat slot
Bottom between into the second obtuse angle, first obtuse angle is equal with second obtuse angle；Pressure sensor 4 is arranged on described flat
In rising as high as the banks, when the tablet is moved by external force into the flat slot, the pressure sensor is pressed by the tablet
Power and send out detection signal；Alarm；Controller is connected to the pressure sensor and the alarm, the controller
Detection signal is received, and controls the alarm equipment alarm.
Under normal circumstances, when unmanned dependence safety door for subway station, tablet is supported by four springs, and positioned at flat
In rising as high as the banks, pressure sensor does not send out detection signal；And when someone rests on safety door for subway station, tablet by external force to
It is moved in flat slot, and then and pressure sensor contacts, and applying pressure to pressure sensor, pressure sensor sends out inspection at this time
Survey signal, controller controls alarm to alarm according to the detection signal, reminding passengers and safety door for subway station keep away from
From.
In order to avoid safety door for subway station is vibrated when subway is travelled into platform, and then tablet is caused to be leaned at nobody
By when touch with pressure sensor, cause theres is a situation where false alarm, the circumferential side wall of middle plateform of the present invention is with one layer of rubber
Pad, rubber pad are contacted with the cell wall of flat slot.Rubber pad increases the friction between tablet and flat slot, makes tablet will not be easily
It is slided along the cell wall of flat slot.Only in the case where tablet is by relatively large external force (when being leaned on by people),
Tablet can just be moved to the bottom direction of flat slot.
In addition, the cross section parallelogram of tablet, and (i.e. tablet is relatively close flat with madial wall for the lower wall of tablet
One side wall of the bottom risen as high as the banks) in obtuse angle, i.e. the lower wall of tablet tilts down, and tablet tends to the outer of flat slot
Slideslip, tablet do not depart from flat slot under the frictional force effect of the pulling force and rubber pad of spring.But when subway platform safety
During door vibration, tablet will not inwardly move accidentally bruising force snesor upwards.Only stablized and larger external force is (i.e. by people
During dependence), tablet just can be moved up inwardly, apply pressure to pressure sensor.
Preferably, in the device for preventing from leaning on, the alarm is alarm lamp, and the alarm is arranged on institute
It states on safety door for subway station.Alarm provides alarm signal by sending out the feux rouges mode of flicker.
Preferably, in the device for preventing from leaning on, the tablet is made of hard plastic board.The present invention's prevents
The cost of the device of dependence is low, simple in structure, easy to make.
Preferably, in the device for preventing from leaning on, the thickness of the tablet is 2~3mm.When slab-thickness is excessive
When, it may result in excessive to the integral thickness of safety door for subway station.
Preferably, in the device for preventing from leaning on, the decrement of the spring is 2mm.I.e. when tablet is to flat
When slot moves 2mm, tablet is pressed against on pressure sensor, and pressure sensor is made to send out detection signal.
Although the embodiments of the present invention have been disclosed as above, but its be not restricted in specification and embodiment it is listed
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily
Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, it is of the invention and unlimited
In specific details and legend shown and described herein.
Claims (2)
1. a kind of device for preventing from leaning on, which is characterized in that the device for preventing from leaning on is arranged on safety door for subway station,
The device for preventing from leaning on includes：
Flat slot is opened in safety door for subway station, and the lower edge of the flat slot is apart from ground 50cm, the flat slot horizontal stroke
Across the safety door for subway station；
Tablet, spring, the tablet to pass through four there are four settings between the inside at four angles of the tablet and the flat slot
For a spring supporting in the flat slot, the circumferential side wall of the tablet has one layer of rubber pad, the circumferential side wall of the tablet
Contacted with the cell wall of the flat slot, the cross section parallelogram of the tablet, and the lower wall of the tablet with it is described
In the first obtuse angle, the cross section also parallelogram, and under the flat slot of the flat slot between the madial wall of tablet
Into the second obtuse angle between the bottom of cell wall and the flat slot, first obtuse angle is equal with second obtuse angle；
Pressure sensor is arranged in the flat slot, described when the tablet is moved by external force into the flat slot
Pressure sensor is sent out detection signal by the pressure of the tablet；
Alarm；
Controller is connected to the pressure sensor and the alarm, and the controller receives detection signal, and controls
The alarm equipment alarm；
The tablet is made of hard plastic board；The thickness of the tablet is 2~3mm；The decrement of the spring is 2mm.
2. the as described in claim 1 device for preventing from leaning on, which is characterized in that the alarm is alarm lamp, the alarm
Device is arranged on the safety door for subway station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610521308.XA CN105971482B (en) | 2016-06-30 | 2016-06-30 | Prevent the device leaned on |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610521308.XA CN105971482B (en) | 2016-06-30 | 2016-06-30 | Prevent the device leaned on |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105971482A CN105971482A (en) | 2016-09-28 |
| CN105971482B true CN105971482B (en) | 2018-06-26 |
Family
ID=56953763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610521308.XA Active CN105971482B (en) | 2016-06-30 | 2016-06-30 | Prevent the device leaned on |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105971482B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107571870B (en) * | 2017-08-16 | 2019-07-02 | 南京理工大学 | High-speed rail platform dynamic protection column system and control method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008044717A (en) * | 2006-08-16 | 2008-02-28 | Hitachi Building Systems Co Ltd | Safety device for elevator entrance |
| 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 |
| CN104787060A (en) * | 2015-04-29 | 2015-07-22 | 陕西科技大学 | Device and method for preventing subway train doors from being extruded by passengers |
| CN204567668U (en) * | 2015-04-02 | 2015-08-19 | 重庆工程学院 | Rail vehicle extruding automatic alarm car door |
-
2016
- 2016-06-30 CN CN201610521308.XA patent/CN105971482B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008044717A (en) * | 2006-08-16 | 2008-02-28 | Hitachi Building Systems Co Ltd | Safety device for elevator entrance |
| 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 |
| CN204567668U (en) * | 2015-04-02 | 2015-08-19 | 重庆工程学院 | Rail vehicle extruding automatic alarm car door |
| CN104787060A (en) * | 2015-04-29 | 2015-07-22 | 陕西科技大学 | Device and method for preventing subway train doors from being extruded by passengers |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105971482A (en) | 2016-09-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2014180361A1 (en) | Fall-proof method and fall-proof device for mobile terminal | |
| US20150123922A1 (en) | Portable electronic device and method operating same | |
| CN106603777B (en) | Mobile terminal suspension device and system | |
| CN104767888A (en) | Screen brightness adjusting method and device | |
| TW201612724A (en) | Electronic device and display interface adjusting method thereof | |
| CN105971482B (en) | Prevent the device leaned on | |
| US11973443B2 (en) | Electroadhesion device with voltage control module | |
| CN104731490A (en) | Screen control method and screen control device | |
| KR20220084007A (en) | Electro-adhesive device holder | |
| EP2426589A3 (en) | Electronic device, computer-implemented method and computer-implemented computer-readable storage medium | |
| PH12018502734A1 (en) | Sensors having integrated protection circuitry | |
| MA45704B1 (en) | Window glass with capacitive switching zone intended for contactless control of a function | |
| JP2017048614A (en) | Entrapment detecting sensor and open/close body control device | |
| US20170202412A1 (en) | Window-cleaning robot and method for controlling the same | |
| CN106617688B (en) | Highly intelligent lifter | |
| CN106168090A (en) | Have the door opener of door shield and door opening function concurrently | |
| CN106193963A (en) | Anti-reclining apparatus | |
| CN104023454A (en) | System for controlling electric lamp by seat | |
| CN205222396U (en) | Anticollision elevator | |
| CN105223381A (en) | The mercury sensor of acceleration measurement and corresponding personnel fall down to the ground detection system | |
| CN107452533A8 (en) | Switch module, pull switch and the electronic equipment including pull switch | |
| CN105438948A (en) | Anti-pinch device preventing children from being pinched and hurt by escalator | |
| CN205405832U (en) | Can correct learning -oriented eyeshield desk lamp of position of sitting | |
| CN205311546U (en) | Control pencil is reminded to passenger's seat belt | |
| CN204687849U (en) | A kind of Drunken driving detects restraint device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |