CN206071330U - A kind of Multifunction plug door device - Google Patents
A kind of Multifunction plug door device Download PDFInfo
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- CN206071330U CN206071330U CN201620943987.5U CN201620943987U CN206071330U CN 206071330 U CN206071330 U CN 206071330U CN 201620943987 U CN201620943987 U CN 201620943987U CN 206071330 U CN206071330 U CN 206071330U
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- door plate
- door
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- cam slide
- plate
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Abstract
This utility model belongs to Transit Equipment technical field，It is related to a kind of Multifunction plug door device，Agent structure includes a mechanism unit、Left door plate、Right door plate、Left cam slide、Right cam slide、Sealing joint strip frame、Sensitive adhesive tape、Emergency unlocking mechanism unit、Kinematic link、Shackle line、Unblock steel wire rope、Infrared detector、Aluminium sheet、Adhesive layer and aluminum honeycomb，The bi-motor difference controlling switch door of door mechanism unit and locking，With self-learning function，Can car load simultaneously update software，Left door plate and right door plate adopt the sandwich structure of aluminium sheet+aluminum honeycomb+aluminium sheet，The locking dependable performance of left cam slide and right cam slide，Left door plate and right door plate are using overall sulfuration sealing structure，Sensitive adhesive tape and infrared detector have sensitive detecting obstacles thing function，Emergency unlocking mechanism unit adopts Two-stage control mode；Its simple structure, it is practical, take up room little, save vehicle body space, stability and safety are good.
Description
Technical field：
This utility model belongs to Transit Equipment technical field, and in particular to a kind of Multifunction plug door device,
In door system for all kinds of rail vehicles, especially subway and inter-city passenger rail vehicle.
Background technology：
The car door of stopping sliding door has fills in and draws two kinds of actions, and door is by filling in car door mouth within the interior or exterior of the vehicle, make when closing
Closing, sealing, door open when, after door removes doorway certain distance, body inner side or outer Slideslip can be prolonged；Passenger train
Stopping sliding door is divided into two kinds of interior stopping sliding door and outer stopping sliding door, respectively by doorway is filled within the interior or exterior of the vehicle, with reliable manual, electricity
It is dynamic, integrate control, anti-extrusion and speed as 5km/h the function such as automatic blocking, Japanese using interior stopping sliding door, Europe, the United States are big
Adopt outer stopping sliding door, China to use outer stopping sliding door more；A kind of couple of Kai Saila disclosed in Chinese patent 201610046795.9
Door system, including fixed mount, the plug drawing track on fixed mount, crossbeam and drive mechanism, the connection coordinated with drive mechanism
Motivation structure, also includes the guiding closing piece and position-limit mechanism located at crossbeam, and drive mechanism is included by motor-driven screw mandrel and nut
Component, nut assembly include gear frame, the nut being sheathed on screw mandrel, the follow-up unit being fixed on nut, and nut is arranged on
In gear frame, gear frame connection active sleeve assembly, along screw mandrel axially reciprocating, screw mandrel is positive to be turned screw mandrel drive nut component
During dynamic, when follow-up unit touches guiding closing piece, position-limit mechanism is moved downwardly to simultaneously leading for closing piece upper surface is oriented to
Stopped by the position-limit mechanism, follow-up unit with screw mandrel be rotated into be oriented to closing piece side and position-limit mechanism between space and quilt
Locking, when screw mandrel is rotated backward, follow-up unit being rotated backward to the restriction of disengaging guiding closing piece with screw mandrel and being unlocked, then
Along screw mandrel axially-movable；Disclosed in Chinese patent 201610046385.4, one kind singly opens sliding plug door system, including being fixed on crossbeam
On motor, motor is connected with controller, and the axle connection wire rod of motor is provided with nut assembly on screw mandrel, and nut assembly includes
Nut and with the rigidly connected follow-up unit of nut, nut and screw mandrel constitute screw pair, transmission are provided with the outside of nut
Frame, is provided with torsion spring between gear frame and nut, torsion spring applies pressure, gear frame connection quilt to support to follow-up unit with gear frame
Control object, crossbeam are provided with slide rail, and follow-up unit moves to slide rail after the end position of position-limit mechanism, contact position restrainer
Structure.With subway and the high speed development of inter-city passenger rail, the demand of stopping sliding door is increasing, and prescription more and more higher is existing
Stopping sliding door in technology can not meet new prescription.Therefore, a kind of stable locking, sealed reliable are researched and developed, is taken up room
Little and simple to operate Multifunction plug door device, can effectively ensure that passenger safety, Hen You societies when driving
Meeting and economic worth, have a extensive future.
The content of the invention：
Goal of the invention of the present utility model is the shortcoming for overcoming prior art to exist, and designs a kind of locking and stablizes, seals
Multifunction plug door device that is reliable, taking up room little and simple to operate, can effectively ensure that passenger when driving
Personal safety.
To achieve these goals, agent structure of the present utility model includes a mechanism unit, left door plate, right door plate, a left side
Cam slide, right cam slide, sealing joint strip frame, sensitive adhesive tape, emergency unlocking mechanism unit, kinematic link, shackle line,
Unblock steel wire rope and infrared detector；The lower end of the door mechanism unit of bi-motor structure and left door plate and the pull-type company of right door plate plug
Connect, the lower-left end of left door plate is provided with left cam slide, and the bottom righthand side of right door plate is provided with right cam slide, left door plate and You Men
The upper side edge of plate is provided with the sealing joint strip frame of sulfuration sealing structure, the left side and lower side of left door plate and the right side of right door plate
Side and lower side are coated with sensitive adhesive tape, and the bottom of right door plate is provided with emergency unlocking mechanism unit, door mechanism unit
Left end is connected with left cam slide by kinematic link, and the right-hand member of door mechanism unit is connected with right cam slide by shackle line
Connect, the right-hand member of door mechanism unit is connected with emergency unlocking mechanism unit by unlocking steel wire rope, the right edge and You Men of left door plate
The left side of plate is provided with infrared detector；The door mechanism unit of bi-motor structure, left cam slide and right cam slide
Coordinate the Multifunction plug door device for constituting 4 points of lock structures.
The left door plate and the agent structure of right door plate that this utility model is related to includes aluminium sheet, adhesive layer and aluminum honeycomb, aluminum honeybee
The upper and lower surface of nest connects and composes sandwich structure with aluminium sheet is adhered by adhesive layer.
Compared with prior art, the bi-motor of door mechanism unit distinguishes controlling switch door and locking to this utility model, has
Self-learning function, can realize car load while updating software, the sandwich of the aluminium sheet+aluminum honeycomb+aluminium sheet of left door plate and right door plate
The locking dependable performance of structure, lightweight, intensity height, good seal performance, left cam slide and right cam slide, left door plate and the right side
Door-plate is visited with thermal insulation and heat-insulated effect, sensitive adhesive tape and infrared ray using overall sulfuration sealing structure, favorable sealing property
Surveying utensil has sensitive detecting obstacles thing function, and emergency unlocking mechanism unit adopts Two-stage control mode, safe；Its structure
Simply, it is practical, take up room little, save vehicle body space, stability and safety are good, and obstacle detection is sensitive, and locking can
Lean on.
Description of the drawings：
Fig. 1 is agent structure principle schematic of the present utility model.
Principle schematics of the Fig. 2 for this utility model opening.
Left door plate and the principle schematic diagram. of right door plate that Fig. 3 is related to for this utility model.
Specific embodiment：
Below by embodiment and combine accompanying drawing this utility model is described further.
Embodiment：
The agent structure of the Multifunction plug door device that the present embodiment is related to include a mechanism unit 1, left door plate 2,
Right door plate 3, left cam slide 4, right cam slide 5, sealing joint strip frame 6, sensitive adhesive tape 7, emergency unlocking mechanism unit 8, transmission
Connecting rod 9, shackle line 10, unblock steel wire rope 11, infrared detector 12, aluminium sheet 13, adhesive layer 14 and aluminum honeycomb 15；Double electricity
Pull-type connection is filled in left door plate 2 and right door plate 3 in the lower end of the door mechanism unit 1 of machine structure, and the lower-left end of left door plate 2 is provided with a left side
Cam slide 4, the bottom righthand side of right door plate 3 are provided with the upper side edge of right cam slide 5, left door plate 2 and right door plate 3 and are provided with sulfur
Change the sealing joint strip frame 6 of sealing structure, the left side and lower side of left door plate 2 are wrapped with the right edge and lower side of right door plate 3
Sensitive adhesive tape 7 is covered with, the bottom of right door plate 2 is provided with emergency unlocking mechanism unit 8, and the left end of door mechanism unit 1 is by transmission
Connecting rod 9 is connected with left cam slide 4, and the right-hand member of door mechanism unit 1 is connected with right cam slide 5 by shackle line 10, door
The right-hand member of mechanism unit 1 is connected with emergency unlocking mechanism unit 8 by unlocking steel wire rope 11, the right edge and You Men of left door plate 2
The left side of plate 3 is provided with infrared detector 12；The door mechanism unit 1 of bi-motor structure, left cam slide 4 and right cam
Slide block 5 coordinates the Multifunction plug door device for constituting 4 points of lock structures.
The left door plate 2 and the agent structure of right door plate 3 that the present embodiment is related to includes aluminium sheet 13, adhesive layer 14 and aluminum honeycomb
15, the upper and lower surface of aluminum honeycomb 15 connects and composes sandwich structure with aluminium sheet 13 is adhered by adhesive layer 14.
The bi-motor difference controlling switch door of the door mechanism unit 1 that the present embodiment is related to and locking, with self-learning function,
Car load can be realized while updating software；The sandwich structure of the aluminium sheet of left door plate 2 and right door plate 3+aluminum honeycomb+aluminium sheet, weight
Gently, intensity is high, good seal performance；The unblock of left cam slide 4 and right cam slide 5 adopts Two-stage control mode, locking performance
It is reliable；Sealing joint strip frame 6 is using overall sulfuration sealing structure, favorable sealing property, with thermal insulation and heat-insulated effect；Sensitive glue
Bar 7 has sensitive detecting obstacles thing function；Emergency unlocking mechanism unit 8 is safe, takes up room little.
Claims (2)
1. a kind of Multifunction plug door device, it is characterised in that agent structure includes a mechanism unit, left door plate, You Men
Plate, left cam slide, right cam slide, sealing joint strip frame, sensitive adhesive tape, emergency unlocking mechanism unit, kinematic link, transmission steel
Cord, unblock steel wire rope and infrared detector；The lower end of the door mechanism unit of bi-motor structure and left door plate and right door plate plug
Pull-type connection, the lower-left end of left door plate are provided with left cam slide, and the bottom righthand side of right door plate is provided with right cam slide, left door plate
The sealing joint strip frame of sulfuration sealing structure, the left side and lower side of left door plate and You Men are provided with the upper side edge of right door plate
The right edge and lower side of plate is coated with sensitive adhesive tape, and the bottom of right door plate is provided with emergency unlocking mechanism unit, door mechanism
The left end of unit is connected with left cam slide by kinematic link, and the right-hand member of door mechanism unit passes through shackle line and right cam
Slide block connects, and the right-hand member of door mechanism unit is connected with emergency unlocking mechanism unit by unlocking steel wire rope, the right edge of left door plate
Infrared detector is provided with the left side of right door plate；The door mechanism unit of bi-motor structure, left cam slide and the right side are convex
Wheel slide block coordinates the Multifunction plug door device for constituting 4 points of lock structures.
2. Multifunction plug door device according to claim 1, it is characterised in that the left door plate and right door plate
Agent structure includes aluminium sheet, adhesive layer and aluminum honeycomb, and the cellular upper and lower surface of aluminum is bonding with aluminium sheet by adhesive layer
Formula connects and composes sandwich structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620943987.5U CN206071330U (en) | 2016-08-25 | 2016-08-25 | A kind of Multifunction plug door device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620943987.5U CN206071330U (en) | 2016-08-25 | 2016-08-25 | A kind of Multifunction plug door device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206071330U true CN206071330U (en) | 2017-04-05 |
Family
ID=58432237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620943987.5U Active CN206071330U (en) | 2016-08-25 | 2016-08-25 | A kind of Multifunction plug door device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206071330U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110541647A (en) * | 2018-05-29 | 2019-12-06 | 比亚迪股份有限公司 | Sliding plug door, sliding plug door control system, vehicle and sliding plug door control method |
-
2016
- 2016-08-25 CN CN201620943987.5U patent/CN206071330U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110541647A (en) * | 2018-05-29 | 2019-12-06 | 比亚迪股份有限公司 | Sliding plug door, sliding plug door control system, vehicle and sliding plug door control method |
| CN110541647B (en) * | 2018-05-29 | 2021-09-21 | 比亚迪股份有限公司 | Sliding plug door, sliding plug door control system, vehicle and sliding plug door control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 266101 Zhuzhou Road, Laoshan District, Shandong, No. 178, No. Patentee after: Qingdao outemei Traffic Equipment Co., Ltd. Address before: 266101 Zhuzhou Road, Laoshan District, Shandong, No. 178, No. Patentee before: Qingdao Europe Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: No.178 Zhuzhou Road, hi tech Industrial Park, Laoshan District, Qingdao, Shandong Province Patentee after: Outmet Transportation Technology Co., Ltd Address before: 266101 No. 178, Zhuzhou Road, Laoshan District, Shandong, Qingdao Patentee before: QINGDAO ULTMATE TRAFFIC EQUIPMENT Co.,Ltd. |
|
| CP03 | Change of name, title or address |