CN205577740U - Rail vehicle stopper sliding door is guider down - Google Patents
Rail vehicle stopper sliding door is guider down Download PDFInfo
- Publication number
- CN205577740U CN205577740U CN201620374151.8U CN201620374151U CN205577740U CN 205577740 U CN205577740 U CN 205577740U CN 201620374151 U CN201620374151 U CN 201620374151U CN 205577740 U CN205577740 U CN 205577740U
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- sliding door
- guide rail
- rail
- rail vehicle
- roll wheel
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Abstract
The utility model discloses a rail vehicle stopper sliding door lower guiding mechanism, including installing the connecting plate at stopper sliding door door leaf side, articulated on the connecting plate have a wheel components, wheel components with fix in the cooperation of the guide rail body of vehicle lateral wall subassembly, the guide rail body subassembly has goes up the gyro wheel that sets up institute complex guide rail with wheel components, still sets up the stopper section of drawing on the guide rail body subassembly. The utility model discloses a rail vehicle stopper sliding door is guider down, for rail vehicle sliding plug door system provides an inserted guider down, simple structure is compact, and the car space occupation rate is low, and the reliability is high, the easy to maintain maintenance.
Description
Technical field
This utility model relates to track communicating door field, guider under specifically a kind of rail vehicle stopping sliding door.
Background technology
The interior operation device that existing rail vehicle sliding plug door system uses is assembled by emergency operation and switch panel two part
Forming, the structure assembly such as switch, on panel, needs when safeguarding to remove cover plate, and workload is relatively big, interior operation device self
Splice gap and adjust difficulty with cover plate gap interface, affecting passenger's beautiful interface.
Utility model content
Goal of the invention: in order to overcome the deficiencies in the prior art, this utility model provides a kind of rail vehicle stopping sliding door
Lower guider.
Technical scheme: for solving above-mentioned technical problem, a kind of rail vehicle stopping sliding door lower guide mechanism of the present utility model,
Including being arranged on the connecting plate of stopping sliding door door leaf side, connecting plate is hinged with roll wheel assembly, roll wheel assembly be fixed on car
The guide rail assembly of sidewall coordinates, the guide rail joined together by roller that guide rail assembly has and arranges on roll wheel assembly, leads
The plug section of drawing is also set up on rail body assembly.
Wherein, connecting plate is provided with free bearing, and roll wheel assembly is provided with the bearing pin coordinated with free bearing.
Wherein, guide rail assembly includes upper rail and lower guideway, is equipped with groove, roll wheel assembly inside upper rail and lower guideway
On roller coordinate with upper rail and lower guideway respectively, the plug section of drawing is located at the end of upper rail or lower guideway.
Wherein, under being respectively provided on two sides with the upper roller coordinated with upper rail up and down and coordinate with lower guideway of roll wheel assembly
Roller, upper roller is the most coaxial with bottom roller.
Beneficial effect: guider under a kind of rail vehicle stopping sliding door of the present utility model, for rail vehicle sliding plug door system
Thering is provided a kind of inserted lower guider, simple and compact for structure, interior space occupation rate is low, and reliability is high, it is easy to safeguard
Maintenance.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further described.
As it is shown in figure 1, a kind of rail vehicle stopping sliding door lower guide mechanism, including the connection being arranged on stopping sliding door door leaf side
Plate 3, connecting plate 3 is hinged with roll wheel assembly 2, and roll wheel assembly 2 and the guide rail assembly 1 being fixed on vehicle side wall are joined
Closing, guide rail assembly 1 has and the guide rail joined together by the roller of setting on roll wheel assembly 2, and guide rail assembly 1 also sets
It is equipped with the plug section of drawing 13.Connecting plate 3 is fixedly installed free bearing 31, roll wheel assembly 2 is provided with and coordinates with free bearing 31
Bearing pin 4, after bearing pin 4 inserts free bearing 31, roll wheel assembly 2 entirety can rotate around the little scope of bearing pin 4.Guide rail assembly 1
Including upper rail 11 and lower guideway 12, inside upper rail 11 and lower guideway 12, all have groove, the rolling on roll wheel assembly 2
Wheel coordinates with upper rail 11 and lower guideway 12 respectively, and the plug section of drawing 13 is arranged at upper rail 11 or the end of lower guideway 12,
It is a segmental arc, and correspondingly, the lower guideway 12 relative with the plug section of drawing 13 or the end of upper rail 11 are straightway.
Specifically, the both sides up and down of roll wheel assembly 2 are respectively arranged with the upper roller 21 and and lower guideway coordinated with upper rail 11
12 bottom rollers 22 coordinated, upper roller 21 is the most coaxial with bottom roller 22.
During installation, connecting plate 3 is fixedly mounted on stopping sliding door door leaf side, and roll wheel assembly 2 and connecting plate 3 are by bearing pin 4
Being flexibly connected, guide rail assembly 1 is arranged in vehicle side wall, upper roller 21 and the slot fit of upper rail 11, bottom roller
22 with the slot fit of lower guideway 12, when stopping sliding door switchs, when upper roller 21 is by the plug section of drawing 13, whole door can be carried
Body does plug roping and moves, and now, owing to the plug section of drawing 13 is arc, roll wheel assembly 2 is when through the plug section of drawing 13, around bearing pin
4 rotate, and upper roller 21 is the most coaxial with bottom roller 22, it is ensured that upper roller 21 can be smoothly through with bottom roller 22
The plug section of drawing and straightway.And roll wheel assembly 2 only need to by rotate adjust attitude can successfully on guide rail assembly 1 past
Multiple motion.
The above is only preferred implementation of the present utility model, it should be pointed out that: for the ordinary skill of the art
For personnel, on the premise of without departing from this utility model principle, it is also possible to make some improvements and modifications, these improve
Also protection domain of the present utility model is should be regarded as with retouching.
Claims (4)
1. a rail vehicle stopping sliding door lower guide mechanism, it is characterised in that: include connecting plate (3), connecting plate (3)
On be hinged with roll wheel assembly (2), roll wheel assembly (2) coordinates with guide rail assembly (1), guide rail assembly (1) have
There is guide rail roller joined together by that arrange upper with roll wheel assembly (2), guide rail assembly (1) also sets up the plug section of drawing (13).
A kind of rail vehicle stopping sliding door lower guide mechanism the most according to claim 1, it is characterised in that: wherein,
Connecting plate (3) is provided with free bearing (31), and roll wheel assembly (2) is provided with the bearing pin (4) coordinated with free bearing (31).
A kind of rail vehicle stopping sliding door lower guide mechanism the most according to claim 1, it is characterised in that: wherein,
Guide rail assembly (1) includes upper rail (11) and lower guideway (12), upper rail (11) and lower guideway (12) inner side
Being equipped with groove, the roller on roll wheel assembly (2) coordinates with upper rail (11) and lower guideway (12) respectively, fills in the section of drawing
(13) upper rail (11) or the end of lower guideway (12) it are located at.
A kind of rail vehicle stopping sliding door lower guide mechanism the most according to claim 3, it is characterised in that: wherein,
Roll wheel assembly (2) be respectively provided on two sides with the upper roller (21) and and lower guideway coordinated with upper rail (11) up and down
(12) bottom roller (22) coordinated, upper roller (21) is the most coaxial with bottom roller (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620374151.8U CN205577740U (en) | 2016-04-28 | 2016-04-28 | Rail vehicle stopper sliding door is guider down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620374151.8U CN205577740U (en) | 2016-04-28 | 2016-04-28 | Rail vehicle stopper sliding door is guider down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205577740U true CN205577740U (en) | 2016-09-14 |
Family
ID=56858681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620374151.8U Active CN205577740U (en) | 2016-04-28 | 2016-04-28 | Rail vehicle stopper sliding door is guider down |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205577740U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108661476A (en) * | 2017-03-31 | 2018-10-16 | 比亚迪股份有限公司 | Rail vehicle, Rail Transit System, stopping sliding door and door body load-bearing guiding mechanism |
-
2016
- 2016-04-28 CN CN201620374151.8U patent/CN205577740U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108661476A (en) * | 2017-03-31 | 2018-10-16 | 比亚迪股份有限公司 | Rail vehicle, Rail Transit System, stopping sliding door and door body load-bearing guiding mechanism |
| CN108661476B (en) * | 2017-03-31 | 2019-11-05 | 比亚迪股份有限公司 | Rail vehicle, Rail Transit System, stopping sliding door and door body load-bearing guiding mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |