CN201235825Y - Safety protection pedal of underground automobile door - Google Patents
Safety protection pedal of underground automobile door Download PDFInfo
- Publication number
- CN201235825Y CN201235825Y CNU200820300953XU CN200820300953U CN201235825Y CN 201235825 Y CN201235825 Y CN 201235825Y CN U200820300953X U CNU200820300953X U CN U200820300953XU CN 200820300953 U CN200820300953 U CN 200820300953U CN 201235825 Y CN201235825 Y CN 201235825Y
- Authority
- CN
- China
- Prior art keywords
- automobile door
- pedal
- underground automobile
- footplate
- subway door
- 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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- Lock And Its Accessories (AREA)
Abstract
The utility model discloses a safety protection footplate of a subway door, which comprises a subway door (1) with a hydraulic mechanism (4), wherein a sliding chute (2) is arranged at the bottom of the subway door (1), and a protective footplate (3) capable of moving back and forth is arranged inside the sliding chute (2). One protective footplate is arranged at the bottom of the subway door so that the protective footplate can block the clearance between the subway door and the station platform when the subway door opens, and people can safely go out and enter a carriage, thereby accidents are avoided. The safety protection footplate is automatically controlled, and has the advantages of convenient use, simple structure, easy implementation and good use effect.
Description
Technical field
The utility model relates to a kind of safety device of vehicle, especially a kind of underground automobile door safety precaution pedal.
Background technology
Subway is the vehicle that generally use in many big cities, but when subway enters platform, gap about 10cm is arranged between compartment and the platform, underground automobile door is opened all needs to stride across this gap when the back people pass in and out the compartment, if just pin might be stuck between the gap because of carelessness, cause serious accident.At present, there have been a plurality of similar accidents to take place, made the passenger injured, and caused economic loss in different regions.
The utility model content:
The purpose of this utility model is: a kind of underground automobile door safety precaution pedal is provided, and it can make the protection pedal block gap between underground automobile door and the platform when underground automobile door is opened, to overcome the deficiencies in the prior art.
The utility model is achieved in that underground automobile door safety precaution pedal, it comprises the underground automobile door (1) that has hydraulic gear (4), be provided with a chute (2) in the bottom of underground automobile door (1), in chute (2), be provided with a protection pedal (3) that can move forward and backward.
Preferably be provided with hydraulic pipe (5) in protection pedal (3) rear end, hydraulic pipe (5) is connected with hydraulic gear (4).
And it is 15～20cm that protection pedal (3) moves to the outer distance of chute (2).
Owing to adopted technique scheme, compared with prior art, the utility model can be by being provided with a protection pedal in the underground automobile door bottom, when underground automobile door is opened, allow the protection pedal block gap between underground automobile door and the platform, can make people pass in and out the compartment safely, the generation of situation beyond having avoided.The utility model can adopt automatic guidance, and is easy to use, and simple in structure, implements easily, and result of use is good.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is the structural representation of this protection pedal 3.
The specific embodiment
Embodiment 1 of the present utility model: underground automobile door safety precaution pedal, it comprises the underground automobile door 1 that has hydraulic gear 4, be provided with a chute 2 in the bottom of underground automobile door 1, be provided with a protection pedal 3 that can move forward and backward (can adopt anti-skidding line cold-reduced sheet) in chute 2, it is 15cm that protection pedal 3 moves to chute 2 outer distances; Be provided with hydraulic pipe 5 in protection pedal 3 rear ends, hydraulic pipe 5 is connected with hydraulic gear 4.
Because protection pedal 3 is connected hydraulic gear 4 jointly with underground automobile door 1, therefore protects pedal 3 and underground automobile door 1 interlock, when subway car door 1 was opened, protection pedal 3 moved forward, and stretches out chute 2, blocks the gap between underground automobile door 1 and the platform; When underground automobile door 1 is closed, then protect pedal 3 and move backward, take in the chute 2.Because protection pedal 3 has utilized the hydraulic gear 4 of underground automobile door 1, do not need to install separately again a hydraulic gear, simplified mounting structure, and control employing and the underground automobile door 1 identical automation interlock of protection pedal 3 is controlled, not only simple to operate, and safety and stability are all fine.
Claims (3)
- [claim 1] a kind of underground automobile door safety precaution pedal, it comprises the underground automobile door (1) that has hydraulic gear (4), it is characterized in that: be provided with a chute (2) in the bottom of underground automobile door (1), in chute (2), be provided with a protection pedal (3) that can move forward and backward.
- [claim 2] underground automobile door safety precaution according to claim 1 pedal is characterized in that: be connected with hydraulic pipe (5) in protection pedal (3) rear end, hydraulic pipe (5) is connected with hydraulic gear (4).
- [claim 3] underground automobile door safety precaution according to claim 1 pedal is characterized in that: it is 15～20cm that protection pedal (3) moves to the outer distance of chute (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820300953XU CN201235825Y (en) | 2008-05-30 | 2008-05-30 | Safety protection pedal of underground automobile door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820300953XU CN201235825Y (en) | 2008-05-30 | 2008-05-30 | Safety protection pedal of underground automobile door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201235825Y true CN201235825Y (en) | 2009-05-13 |
Family
ID=40648563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820300953XU Expired - Fee Related CN201235825Y (en) | 2008-05-30 | 2008-05-30 | Safety protection pedal of underground automobile door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201235825Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105314510A (en) * | 2015-11-27 | 2016-02-10 | 中国矿业大学 | Overlapping device and overlapping method of gap between platforms |
| CN108216282A (en) * | 2018-01-22 | 2018-06-29 | 牟京县 | The attachment device of getting off used when train arrives at a station |
-
2008
- 2008-05-30 CN CNU200820300953XU patent/CN201235825Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105314510A (en) * | 2015-11-27 | 2016-02-10 | 中国矿业大学 | Overlapping device and overlapping method of gap between platforms |
| CN108216282A (en) * | 2018-01-22 | 2018-06-29 | 牟京县 | The attachment device of getting off used when train arrives at a station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090513 Termination date: 20110530 |