CN107380173A - A kind of rail traffic platform door base support means - Google Patents
A kind of rail traffic platform door base support means Download PDFInfo
- Publication number
- CN107380173A CN107380173A CN201710825374.0A CN201710825374A CN107380173A CN 107380173 A CN107380173 A CN 107380173A CN 201710825374 A CN201710825374 A CN 201710825374A CN 107380173 A CN107380173 A CN 107380173A
- Authority
- CN
- China
- Prior art keywords
- firm banking
- plate
- support frame
- platform door
- door base
- 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.)
- Withdrawn
Links
Classifications
-
- 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
Abstract
The invention discloses a kind of rail traffic platform door base support means, including firm banking, the side of the firm banking is provided with limiting plate straight up, the side of the limiting plate is provided with fixed block, the first relatively parallel rotary shaft is provided with the top of the firm banking, two first rotary shafts are rotatably connected to the first support frame, first support frame of the firm banking top side and the rotated down of fixed block connect, the first support frame of opposite side is rotatably connected to driving plate at the top of the firm banking, the top of the driving plate and fixed block is rotatably connected to the second support frame, fixed support plate is provided with the top of two second support frames.Overall structure of the present invention is simple, fixed support plate can be adjusted according to the height error between different zones platform, occur error when avoiding being supported gate, more facilitate gate to be supported use on the platform of different zones.
Description
Technical field
The present invention relates to support meanss field, more particularly to a kind of rail traffic platform door base support means.
Background technology
Track traffic occurs as public transport in city very early.Play more and more important effect.It is economically developed
The transport development in national city is history teaches that, only using urban track traffic (subway and light rail) system of the big passenger traffic volume
System, it is only the effective way for fundamentally improving urban public transport situation.
In existing rail traffic platform door base support means, most support meanss are fixed settings,
But the height between different zones platform is different, when there is error in the platform height between different zones, it is impossible to
By the height of platform come the height for the gate bottom fixed support plate that automatically adjusts, cause height easily be present in gate
The phenomenon of error is spent, we have devised a kind of rail traffic platform door and solve problem above with base support means for this.
The content of the invention
The invention aims to solve shortcoming present in prior art, and a kind of rail traffic platform door proposed
Use base support means.
To achieve these goals, present invention employs following technical scheme：
A kind of rail traffic platform door base support means, including firm banking, the side of the firm banking are set
There is limiting plate straight up, the side of the limiting plate is provided with fixed block, is provided with the top of the firm banking relative
The first parallel rotary shaft, two first rotary shafts are rotatably connected to the first support frame, the firm banking top one
First support frame of side and the rotated down of fixed block connect, and the first support frame of opposite side, which rotates, at the top of the firm banking connects
It is connected to driving plate, the top of the driving plate and fixed block is rotatably connected to the second support frame, two second support frames
Top be provided with fixed support plate, be respectively connected with the second rotary shaft between two second support frames and fixed support plate,
Side of the fixed block away from limiting plate is provided centrally with horizontal guide rod, and the other end of the guide rod extends to driving
The inside of plate, the side of the driving plate set horizontal sliding rail, the first transmission are provided with front side of the sliding rail
Wheel, first transmission wheel are provided with gangbar close to the side of sliding rail, and the gangbar extends to the interior of sliding rail
Portion is provided with drive gear, and side of the firm banking away from limiting plate is provided with motor, the motor it is defeated
Go out end and be connected with horizontal rotating bar, the opposite side of the rotating bar is connected with the second drive, second drive and the
Transmission belt is provided between one drive.
Preferably, the driving plate is internally provided with the sliding groove being adapted with guide rod.
Preferably, mounting groove is provided with the top of the fixed support plate, the inside of the mounting groove is provided with gate.
Preferably, the latch being adapted with drive gear is provided with the sliding rail.
Preferably, the 3rd rotation is provided between first support frame and the second support frame and limiting plate or driving plate
Axle.
Preferably, what the guide rod extended to sliding groove is internally provided with limited block.
Compared with prior art, the beneficial effects of the invention are as follows：In the present invention, first of opposite side at the top of firm banking
Support is rotatably connected to the design of driving plate, is advantageous to, when the platform height of different zones has error, allow driving plate to pass through
Guide rod moves horizontally, and adjusts the height of fixed support plate, transmission belt is provided between the second drive and the first drive
Design, when being advantageous to be rotated by motor the second drive of drive, indirect control driving plate is slided automatically, more
Add efficient and convenient, the invention overall structure is simple, can be adjusted according to the height error between the platform of different zones
Fixed support plate, occur error when avoiding being supported gate, more facilitate gate enterprising in the platform of different zones
Row support uses.
Brief description of the drawings
Fig. 1 is a kind of structural representation of rail traffic platform door base support means proposed by the present invention；
Fig. 2 is a kind of rearview of rail traffic platform door base support means proposed by the present invention；
Fig. 3 is a kind of side view of the driving plate of rail traffic platform door base support means proposed by the present invention.
In figure：1 firm banking, 2 first rotary shafts, 3 first support frames, 4 limiting plates, 5 fixed blocks, 6 second support frames, 7
Second rotary shaft, 8 fixed support plates, 9 sliding rails, 10 driving plates, 11 drive gears, 12 first drives, 13 sliding grooves,
14 guide rods, 15 transmission belts, 16 second drives.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.
Reference picture 1-3, a kind of rail traffic platform door base support means, including firm banking 1, firm banking 1
Side is provided with limiting plate 4 straight up, and the side of limiting plate 4 is provided with fixed block 5, and the top of firm banking 1 is provided with
The first relatively parallel rotary shaft 2, two the first rotary shafts 2 are rotatably connected to the first support frame 3, the top of firm banking 1 one
First support frame 3 of side is connected with the rotated down of fixed block 5, and the first support frame 3 of the top opposite side of firm banking 1, which rotates, to be connected
It is connected to driving plate 10, the top of driving plate 10 and fixed block 5 is rotatably connected to the second support frame 6, two the second support frames 6
Top is provided with fixed support plate 8, and the second rotary shaft 7 is respectively connected between two the second support frames 6 and fixed support plate 8, Gu
Determine side of the block 5 away from limiting plate 4 and be provided centrally with horizontal guide rod 14, the other end of guide rod 14 extends to driving plate 10
Inside, the side of driving plate 10 sets horizontal sliding rail 9, and the front side of sliding rail 9 is provided with the first drive 12, the
One transmission wheel 16 is provided with gangbar close to the side of sliding rail 9, and what gangbar extended to sliding rail 9 is internally provided with drive
Moving gear 11, side of the firm banking 1 away from limiting plate 4 are provided with motor, and the output end of motor is connected with level
Rotating bar, the opposite side of rotating bar is connected with the second drive 16, set between the second drive 16 and the first drive 12
There is transmission belt 15, driving plate 10 is internally provided with the sliding groove 13 being adapted with guide rod 10, and the top of fixed support plate 8 is set
Mounting groove is equipped with, the inside of mounting groove is provided with gate, the card being adapted with drive gear 11 is provided with sliding rail 9
Tooth, the 3rd rotary shaft, guide rod 10 are provided between the first support frame 3 and the second support frame 6 and limiting plate 5 or driving plate 10
Extend to sliding groove 13 is internally provided with limited block.
Operation principle：When in use, driving is rotatably connected to by the first support frame 3 of the top opposite side of firm banking 1
The design of plate 10, when the platform height of different zones has error driving plate 10 can be allowed to be moved horizontally by guide rod 14,
The height of fixed support plate 8 is adjusted, the design of transmission belt 15 is provided between the second drive 16 and the first drive 12, can be with
When being rotated by motor the second drive 16 of drive, indirect control driving plate 10 is slided automatically, more fast
Convenient, the invention overall structure is simple, and fixed branch can be adjusted according to the height error between the platform of different zones
Fagging 8, occur error when avoiding being supported gate, more facilitate gate to be supported on the platform of different zones
Use.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art is in the technical scope that the utility model discloses, technique according to the invention scheme
And its inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (6)
1. a kind of rail traffic platform door base support means, including firm banking (1), it is characterised in that the fixed bottom
The side of seat (1) is provided with limiting plate (4) straight up, and the side of the limiting plate (4) is provided with fixed block (5), described
Relatively parallel the first rotary shaft (2), two first rotary shafts (2) company of rotation are provided with the top of firm banking (1)
It is connected to the first support frame (3), the first support frame (3) of firm banking (1) top side and the rotated down of fixed block (5)
Connection, the first support frame (3) of firm banking (1) top opposite side are rotatably connected to driving plate (10), the driving plate
(10) top with fixed block (5) is rotatably connected to the second support frame (6), is set at the top of two second support frames (6)
Fixed support plate (8) is equipped with, the second rotary shaft is respectively connected between two second support frames (6) and fixed support plate (8)
(7), side of the fixed block (5) away from limiting plate (4) is provided centrally with horizontal guide rod (14), the guide rod (14)
The other end extend to the inside of driving plate (10), the side of the driving plate (10) sets horizontal sliding rail (9), described
The first drive (12) is provided with front side of sliding rail (9), first transmission wheel (16) is close to the side of sliding rail (9)
It is provided with gangbar, what the gangbar extended to sliding rail (9) is internally provided with drive gear (11), the firm banking
(1) side away from limiting plate (4) is provided with motor, and the output end of the motor is connected with horizontal rotating bar,
The opposite side of the rotating bar is connected with the second drive (16), between second drive (16) and the first drive (12)
It is provided with transmission belt (15).
A kind of 2. rail traffic platform door base support means according to claim 1, it is characterised in that the driving
Plate (10) is internally provided with the sliding groove (13) being adapted with guide rod (10).
A kind of 3. rail traffic platform door base support means according to claim 1, it is characterised in that the fixation
Mounting groove is provided with the top of supporting plate (8), the inside of the mounting groove is provided with gate.
A kind of 4. rail traffic platform door base support means according to claim 1, it is characterised in that the slip
The latch being adapted with drive gear (11) is provided with track (9).
5. a kind of rail traffic platform door base support means according to claim 1, it is characterised in that described first
The 3rd rotary shaft is provided between support frame (3) and the second support frame (6) and limiting plate (5) or driving plate (10).
A kind of 6. rail traffic platform door base support means according to claim 1, it is characterised in that the guiding
What bar (10) extended to sliding groove (13) is internally provided with limited block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710825374.0A CN107380173A (en) | 2017-09-14 | 2017-09-14 | A kind of rail traffic platform door base support means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710825374.0A CN107380173A (en) | 2017-09-14 | 2017-09-14 | A kind of rail traffic platform door base support means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107380173A true CN107380173A (en) | 2017-11-24 |
Family
ID=60349659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710825374.0A Withdrawn CN107380173A (en) | 2017-09-14 | 2017-09-14 | A kind of rail traffic platform door base support means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107380173A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111395355A (en) * | 2020-03-27 | 2020-07-10 | 中国十七冶集团有限公司 | SMW construction method pile section steel fixing device and construction method |
-
2017
- 2017-09-14 CN CN201710825374.0A patent/CN107380173A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111395355A (en) * | 2020-03-27 | 2020-07-10 | 中国十七冶集团有限公司 | SMW construction method pile section steel fixing device and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171124 |