CN105197033B - A kind of device with pedal of track traffic door device - Google Patents
A kind of device with pedal of track traffic door device Download PDFInfo
- Publication number
- CN105197033B CN105197033B CN201510631762.6A CN201510631762A CN105197033B CN 105197033 B CN105197033 B CN 105197033B CN 201510631762 A CN201510631762 A CN 201510631762A CN 105197033 B CN105197033 B CN 105197033B
- Authority
- CN
- China
- Prior art keywords
- plate
- pedal
- track traffic
- hinge component
- portable plate
- 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
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
Abstract
A kind of device with pedal of track traffic door device of the present invention, including portable plate, hinge component, sealing fixed plate, travel switch, roll wheel assembly, pulley assembly, driving plate and baffle plate；The portable plate and the sealing fixed plate are separately positioned on the axial both sides of the hinge component；The travel switch is arranged on one end of the hinge component；The roll wheel assembly is arranged on one end of the portable plate, positioned at the homonymy of the travel switch；The pulley assembly is arranged on the other end of the portable plate；The driving plate and the baffle plate are arranged on the bottom of the door leaf of the car door for the device with pedal for installing the track traffic door device, and the spacing of the driving plate and the baffle plate is adapted with the length of the portable plate.A kind of device with pedal of track traffic door device of the present invention, it is compact conformation, easy to use, it is the folding that pedal can be achieved without pneumatically or electrically device.
Description
Technical field
The present invention relates to a kind of device with pedal of the track traffic door device for rail friendship field.
Background technology
Guest room threshold and the fixed pedestal separation of rail traffic vehicles, in closing of the door, pedal is closed, in car door opening
When pedal also open.Pedal, which is opened or closed, under the hinge type of conventional door device needs Electronic control or pneumatic control, knot
Structure is complicated, and cost is high, and especially open hinge arrangement is also easy to produce mechanical catching phenomenon, and equipment failure rate is high.It is another in the prior art
There is a kind of Turnover plate type platform compensator, the activity of its portable plate needs corresponding drive mechanism to drive, and driving device structure is complicated,
Space occupancy rate is high, and cost is high, is unfavorable for promoting the use of.A kind of simple efficient silica gel door device pedal of design is research people
The main target of member.
The content of the invention
The invention aims to overcome the deficiencies in the prior art, there is provided a kind of pedal of track traffic door device dress
Put, it is its compact conformation, easy to use, it is the folding that pedal can be achieved without pneumatically or electrically device, while with dust-proof
Sand prevention work(, adds the service life and reliability of pedal.
Realizing a kind of technical scheme of above-mentioned purpose is：A kind of device with pedal of track traffic door device, including activity
Plate, hinge component, sealing fixed plate, travel switch, roll wheel assembly, pulley assembly, driving plate and baffle plate.
The portable plate and the sealing fixed plate are separately positioned on the axial both sides of the hinge component.
The travel switch is arranged on one end of the hinge component.
The roll wheel assembly is arranged on one end of the portable plate, positioned at the homonymy of the travel switch.
The pulley assembly is arranged on the other end of the portable plate.
The driving plate and the baffle plate are arranged on the car door for the device with pedal for installing the track traffic door device
Door leaf bottom, the spacing of the driving plate and the baffle plate is adapted with the length of the portable plate.
Further, the sealing fixed plate is fixed on the threshold of the car door.
Further, provided with a block on the travel switch.
Further, the side being connected with the hinge component of the sealing fixed plate, which extends internally, is shaped as an arc
Dust-proof dome, the dust-proof dome wraps the top of the hinge spindle central of the hinge component.
Further, a dust discharging grooves are provided with the hinge component, the dust discharging grooves are located at the dust-proof dome
Lower section.
A kind of device with pedal of track traffic door device of the present invention, including portable plate, hinge component, sealing fixation
Plate, travel switch, roll wheel assembly, pulley assembly, driving plate and baffle plate；The portable plate and the sealing fixed plate are set respectively
Put in the axial both sides of the hinge component；The travel switch is arranged on one end of the hinge component；The roller group
Part is arranged on one end of the portable plate, positioned at the homonymy of the travel switch；The pulley assembly is arranged on the portable plate
The other end；The driving plate and the baffle plate are arranged on the car door for the device with pedal for installing the track traffic door device
Door leaf bottom, the spacing of the driving plate and the baffle plate is adapted with the length of the portable plate.The one of the present invention
The device with pedal of kind of track traffic door device, it is compact conformation, easy to use, it is that pedal can be achieved without pneumatically or electrically device
Folding.
Brief description of the drawings
Fig. 1 is a kind of explosive view of the device with pedal of track traffic door device of the present invention；
Fig. 2 is a kind of side view of the device with pedal of track traffic door device of the present invention in closing of the door；
Fig. 3 is a kind of structural representation of the device with pedal of track traffic door device of the present invention when car door is opened
Figure；
Fig. 4 is a kind of structural representation of the device with pedal of track traffic door device of the present invention when car door is closed
Figure；
Fig. 5 is a kind of dustproof construction signal of the device with pedal of track traffic door device of the present invention in closing of the door
Figure；
Fig. 6 is a kind of dustproof construction signal of the device with pedal of track traffic door device of the present invention in car door opening
Figure.
Embodiment
The present invention in order to be able to preferably understand technical scheme, below by specifically embodiment simultaneously
It is described in detail with reference to accompanying drawing：
Refer to Fig. 1 to Fig. 4, a kind of device with pedal of track traffic door device of the invention, including portable plate 101,
Hinge component 102, travel switch 103, sealing fixed plate 104, roll wheel assembly 105, driving plate 106 and baffle plate 107.
Portable plate 101 and sealing fixed plate 104 are separately positioned on the axial both sides of hinge component 102.Seal fixed plate
104 are fixed on the threshold 204 of the car door for the device with pedal for installing this track traffic door device.
Travel switch 103 is arranged on one end of hinge component 102.Provided with a block 301 on travel switch.
Roll wheel assembly 105 is arranged on one end of portable plate, positioned at the homonymy of travel switch 103.Pulley assembly 205 is arranged on
The other end of portable plate.
Driving plate 106 and baffle plate 107 are arranged on the bottom of the door leaf 202 of car door, driving plate 106 and baffle plate 107
Spacing is adapted with the length of portable plate 101.
As shown in Fig. 2 in the state of closing of the door, sealing fixed plate 104 is fixed in the installation pedestal of threshold 204,
Portable plate 101 is withstood on door leaf 202 by the twisting force of torsion spring on hinge component 203 by pulley assembly 205.
As shown in figure 3, during car door opening, the torsion driving portable plate 101 of torsion spring 203 follows door leaf 202
Rotation of opening the door is fallen, and the pulley of pulley assembly 205 does vertical scrolling motion on door leaf 202, play the guiding role.Work as portable plate
During 101 flattening, the triggering travel switch 103 of portable plate 101, the status signal for passing on device with pedal to open.Now baffle plate 107
In the surface of travel switch 103, and coordinate with the block 301 on travel switch 103 and limit portable plate 101 jointly
Unexpected reverse.
As shown in figure 4, during closing of the door, roller 401 and the driving plate on door leaf 202 of roll wheel assembly 105
106 contacts, the power F of the slope of driving plate 106 to 401 1 vertical slopes of left side roller, make the customer service torsion spring of portable plate 101
203 torsion and the gravity of portable plate 101, realize that portable plate 101 follows door leaf 202 to close together.By travel switch after closing
The status signal that 103 releases and transmission device with pedal are closed.
As shown in Figure 5 and Figure 6, the side being connected with hinge component 102 of sealing fixed plate 104, which extends internally, is shaped as one
The dust-proof dome 501 of arc, dust-proof dome 501 wraps the top of the hinge spindle central 502 of hinge component 102, such
Design can play a part of preventing dust from entering hinge component 102.A dust discharging grooves 503, dust discharging grooves are provided with hinge component 102
503 are located at the lower section of dust-proof dome 502, and dust discharging grooves 503 can exclude the micro dust for accidentally entering hinge component.Portable plate
101st, sealing fixed plate 104 and the formation enclosed type hinge arrangement of hinge component 102, can completely cut off outside silt dust.
A kind of device with pedal of track traffic door device of the present invention, it is its compact conformation, easy to use, without pneumatic
Or electric device is the folding that pedal can be achieved, while with dust-proof sand prevention work(, the service life of pedal is added and reliable
Property.
Those of ordinary skill in the art it should be appreciated that the embodiment of the above be intended merely to explanation the present invention,
And be not used as limitation of the invention, as long as in the spirit of the present invention, the change to embodiment described above
Change, modification will all fall in the range of claims of the present invention.
Claims (5)
1. a kind of device with pedal of track traffic door device, including portable plate, hinge component, sealing fixed plate, travel switch,
Roll wheel assembly, pulley assembly, driving plate and baffle plate, it is characterised in that
The portable plate and the sealing fixed plate are separately positioned on the axial both sides of the hinge component；
The travel switch is arranged on one end of the hinge component；
The roll wheel assembly is arranged on one end of the portable plate, positioned at the homonymy of the travel switch；
The pulley assembly is arranged on the other end of the portable plate；
The driving plate and the baffle plate are arranged on the door of the car door for the device with pedal for installing the track traffic door device
The spacing of the bottom of page, the driving plate and the baffle plate is adapted with the length of the portable plate.
2. the device with pedal of a kind of track traffic door device according to claim 1, it is characterised in that the sealing is consolidated
Fixed board is fixed on the threshold of the car door.
3. the device with pedal of a kind of track traffic door device according to claim 1, it is characterised in that in the stroke
Switch is provided with a block.
4. the device with pedal of a kind of track traffic door device according to claim 1, it is characterised in that the sealing is consolidated
The side being connected with the hinge component of fixed board, which extends internally, is shaped as the dust-proof dome of an arc, the dust-proof dome parcel
State the top of the hinge spindle central of hinge component in residence.
5. the device with pedal of a kind of track traffic door device according to claim 4, it is characterised in that in the hinge
Component is provided with a dust discharging grooves, and the dust discharging grooves are located at the lower section of the dust-proof dome.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510631762.6A CN105197033B (en) | 2015-09-29 | 2015-09-29 | A kind of device with pedal of track traffic door device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510631762.6A CN105197033B (en) | 2015-09-29 | 2015-09-29 | A kind of device with pedal of track traffic door device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105197033A CN105197033A (en) | 2015-12-30 |
| CN105197033B true CN105197033B (en) | 2017-09-22 |
Family
ID=54945110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510631762.6A Active CN105197033B (en) | 2015-09-29 | 2015-09-29 | A kind of device with pedal of track traffic door device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105197033B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110654402B (en) * | 2019-10-05 | 2021-03-19 | 南京铁道职业技术学院 | Safety door for rail transit and safety assembly thereof |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3755871B2 (en) * | 2001-08-28 | 2006-03-15 | 川崎重工業株式会社 | Side door entrance height adjustment device for passenger transport railway vehicles |
| JP4283808B2 (en) * | 2003-10-15 | 2009-06-24 | コリア レイルロード リサーチ インスティテュート | Safety scaffold device for railway vehicles |
| CN101269662A (en) * | 2007-03-19 | 2008-09-24 | 黄垤树 | Improvement of underground automobile door and platform gap structure |
| CN202806577U (en) * | 2012-07-18 | 2013-03-20 | 北京中卓时代消防装备科技有限公司 | Door-linked turnable footboard for vehicles |
| CN102862583A (en) * | 2012-09-18 | 2013-01-09 | 吴正良 | Safety train carriage and railway station connecting ramp |
| CN104875762B (en) * | 2015-06-17 | 2017-04-26 | 河南师范大学 | Winch type step for getting on and off of trains |
| CN205113343U (en) * | 2015-09-29 | 2016-03-30 | 法中轨道交通运输设备(上海)有限公司 | Footboard device of track traffic door system |
-
2015
- 2015-09-29 CN CN201510631762.6A patent/CN105197033B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105197033A (en) | 2015-12-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105197033B (en) | A kind of device with pedal of track traffic door device | |
| CN102099540A (en) | Drive system for a door | |
| CN105366501A (en) | Ventilating device of lift car | |
| CN102436976B (en) | High-voltage direct-current contactor | |
| CN205113343U (en) | Footboard device of track traffic door system | |
| CN205772617U (en) | A kind of emergency staircase | |
| CN114314262A (en) | Elevator braking system | |
| CN207338256U (en) | A kind of high-voltage DC contactor | |
| CN102230388A (en) | Underground air door interlocking device | |
| CN108657191B (en) | Subway platform door based on rolling friction | |
| CN102589294A (en) | Gate device of atmosphere protecting furnace | |
| CN110107359B (en) | Be applied to ventilation monitoring device in coal mine safety production | |
| CN201923059U (en) | Bus escape window | |
| CN205723312U (en) | A kind of long-life disconnecting switch | |
| CN210655764U (en) | Elevator door gap protection device | |
| CN106373814A (en) | Micro switch | |
| CN204144175U (en) | A kind of high-voltage DC contactor | |
| CN105438943A (en) | Safety protection structure for vertical elevator landing doors and elevator car door | |
| CN206871108U (en) | Skip bucket derailing monitoring device | |
| CN205828324U (en) | The resetting-mechanism of breaker for device | |
| CN207131311U (en) | Being hampered of a kind of electric rolling door and window stops and Pickproof alarm system | |
| CN204957468U (en) | Former coal bunker gate | |
| CN107428499A (en) | Lift appliance | |
| CN109205447A (en) | A method of making up light curtain elevator failure | |
| CN205231591U (en) | DC traction dolly with valve interlocking function |
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 |