CN106004887A - Isolation device of platform compensator for sliding plug door - Google Patents
Isolation device of platform compensator for sliding plug door Download PDFInfo
- Publication number
- CN106004887A CN106004887A CN201610415422.4A CN201610415422A CN106004887A CN 106004887 A CN106004887 A CN 106004887A CN 201610415422 A CN201610415422 A CN 201610415422A CN 106004887 A CN106004887 A CN 106004887A
- Authority
- CN
- China
- Prior art keywords
- isolation
- shaping piece
- connecting plate
- dead bolt
- isolating device
- 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.)
- Granted
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 relates to an isolation device of a platform compensator for a sliding plug door. The isolation device comprises a lock cylinder, an isolation sheet, an isolation stopping block, a connection rod and an isolation spring bolt assembly. An elastic piece drives a connection plate and a spring bolt to reset in a rotating mode. The isolation sheet is installed on the lock cylinder and fixed relative to the lock cylinder. The isolation sheet and the connection plate are connected through the connection rod. When the isolation device is in the initial state, the isolation sheet rotates clockwise to cross the dead motion spot between the isolation sheet and the connection rod; and when the isolation device is in the isolated state, the lock cylinder drives the isolation sheet to move anticlockwise to an upper limiting portion to make contact with the isolation stopping block, and the spring bolt is in a locked state. The isolation device has the beneficial effects that when the isolation device is in the initial state, as the isolation sheet rotates clockwise to cross the dead motion spot between the isolation sheet and the connection rod, the whole isolation device bears a downward pre-tightening force under the joint action of a lower limiting portion of the isolation sheet and the elastic piece, the effect that components of the isolation device are free of bounce and disengagement when a vehicle body is in a vibrating state is ensured, and reliability is improved.
Description
Technical field
The present invention relates to the isolating device of a kind of stopping sliding door platform compensator.
Background technology
At present, the platform compensator of current sliding plug door system is manufactured and designed by external producer.Isolation dress therein
Put and positioned by the ripple son's screw on the isolation stopper slot withstanding on shaping piece.This kind of structure is when car body shakes
Have and loosen or shake hidden danger.Once the positioning action of shaping piece was lost efficacy by ripple son screw, can cause isolating device
Lost efficacy.
Summary of the invention
The technical problem to be solved in the present invention is: provides the isolating device of a kind of stopping sliding door platform compensator, carries
High reliability.
The technical solution adopted for the present invention to solve the technical problems is: a kind of stopping sliding door platform compensator every
From device, including lock core, shaping piece, isolation backstop, connecting rod and isolation bolt component, isolate bolt component
It is arranged on isolation axle including isolation axle, connecting plate, dead bolt and elastic component, connecting plate and dead bolt and rotates and connecting plate
Being relatively fixed with the position of dead bolt, elastic component drives connecting plate and dead bolt spinning reduction, and shaping piece is arranged on lock core
Upper and lock core relatively is fixed, and is connected by connecting rod, shaping piece, connecting rod and connecting plate structure between shaping piece and connecting plate
Become four-bar linkage structure, shaping piece has upper limit portion and the lower limit portion protruding body, with connecting plate and lock
Tongue spinning reduction direction under elastic component drives is counterclockwise, when isolating device is in original state,
Shaping piece turns clockwise the movement dead crossing between shaping piece and connecting rod, lower limit portion and isolation backstop phase
Contact, it is spacing to carry out turning clockwise of shaping piece, and dead bolt is in the unlocked position, isolating device be in every
When state, lock core drives shaping piece supreme limiting section counterclockwise to contact with isolation backstop, carries out shaping piece
Rotary stopper counterclockwise, dead bolt shaping piece, connecting rod and connecting plate constitute four-bar linkage structure driving under the inverse time
Pin rotates, and enters lock-out state.
Limiting further, elastic component is torsion spring.
Limiting further, lock core, isolation backstop and isolation axle are all arranged on the stand of stopping sliding door platform compensator
On.
Limiting further, shaping piece turns clockwise the angle of the movement dead crossed between shaping piece and connecting rod
α is 1～8 degree.
The invention has the beneficial effects as follows: when isolating device is in original state, due to shaping piece dextrorotation
Turn and crossed the movement dead between shaping piece and connecting rod, at the lower limit portion of shaping piece and isolation bolt component
Elastic component common active force under, a whole set of isolating device has a downward pre-pressing force, it is ensured that at car body
Under vibrating state, isolating device does not haves parts and beats, and the phenomenon come off occurs, and improves reliability.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings；
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation that the isolating device of the present invention is in original state；
Fig. 3 is the structural representation that the isolating device of the present invention is in isolation；
Fig. 4 is the structural representation of the stopping sliding door platform compensator of the isolating device of the application present invention；
Fig. 5 is the explosive view of the stopping sliding door platform compensator of the isolating device of the application present invention；
Wherein, 1. lock core, 2. shaping piece, 2-1. upper limit portion, 2-2. lower limit portion, 3. isolation backstop,
4. connecting rod, 5. isolation axle, 6. connecting plate, 7. dead bolt, 8. elastic component, 9. stand, 10. cylinder, 11. rotate
Dish, 12. pedal rods, 13. pedals.
Detailed description of the invention
As shown in Fig. 1,2,3,4 and 5, the isolating device of a kind of stopping sliding door platform compensator, including lock core
1, shaping piece 2, isolation backstop 3, connecting rod 4 and isolation bolt component, isolation bolt component include isolate axle 5,
Connecting plate 6, dead bolt 7 and elastic component 8, connecting plate 6 and dead bolt 7 are arranged on isolation axle 5 and rotate and connecting plate 6
Being relatively fixed with the position of dead bolt 7, elastic component 8 drives connecting plate 6 and dead bolt 7 spinning reduction, elastic component 8
For torsion spring.
Shaping piece 2 is arranged on lock core 1 and lock core 1 is fixed relatively.
Being connected by connecting rod 4 between shaping piece 2 and connecting plate 6, shaping piece 2, connecting rod 4 and connecting plate 6 constitute four
Bar linkage structure.
Shaping piece 2 has the upper limit portion 2-1 and lower limit portion 2-2 protruding body.
Be counterclockwise with connecting plate 6 and the dead bolt 7 spinning reduction direction under elastic component 8 drives, every
When device is in original state, shaping piece 2 turns clockwise the fortune crossed between shaping piece 2 and connecting rod 4
Dynamic dead point, lower limit portion 2-2 contacts with isolating backstop 3, and it is spacing to carry out turning clockwise of shaping piece 2,
Dead bolt 7 is in the unlocked position.
When isolating device is in isolation, lock core 1 drives shaping piece 2 supreme limiting section 2-1 counterclockwise
Contacting with isolation backstop 3, carry out the rotary stopper counterclockwise of shaping piece 2, dead bolt 7 is in shaping piece 2, company
Bar 4 and connecting plate 6 constitute and rotate counterclockwise under the driving of four-bar linkage structure, enter lock-out state.
Lock core 1, isolation backstop 3 and isolation axle 5 are all arranged in the stand 9 of stopping sliding door platform compensator.
The turn clockwise angle [alpha] of the movement dead crossed between shaping piece 2 and connecting rod 4 of shaping piece 2 is 1～8
Degree, in specific embodiment in figures 4 and 5, α is 7.6 degree.
Such as Figure 4 and 5, the course of action applying the stopping sliding door platform compensator of this isolating device is:
When this isolating device is in original state: cylinder 10 oscilaltion, by rotation dish 11 and pedal
Connecting rod 12 freely drives pedal 13 to lift or put down；
When pedal 13 is in lifting status, this isolating device is made to be in isolation by rotation lock core 1,
Dead bolt 7 embeds rotation dish 11, is locked by rotation dish 11, and pedal 13 will be unable to put down, and stopping sliding door platform is mended
Repay device to be isolated.
Claims (4)
1. an isolating device for stopping sliding door platform compensator, is characterized in that: include lock core (1), shaping piece
(2), isolation backstop (3), connecting rod (4) and isolation bolt component, isolation bolt component include isolation axle (5),
Connecting plate (6), dead bolt (7) and elastic component (8), connecting plate (6) and dead bolt (7) are arranged on isolation axle (5)
The position of upper rotation and connecting plate (6) and dead bolt (7) is relatively fixed, and elastic component (8) drives connecting plate (6)
With dead bolt (7) spinning reduction,
Shaping piece (2) is arranged on the upper and relative lock core (1) of lock core (1) and fixes,
Connected by connecting rod (4) between shaping piece (2) and connecting plate (6), shaping piece (2), connecting rod (4)
Four-bar linkage structure is constituted with connecting plate (6),
Shaping piece (2) has upper limit portion (2-1) and lower limit portion (2-2) protruding body,
With connecting plate (6) and dead bolt (7), the spinning reduction direction under elastic component (8) drives is for side counterclockwise
To, when isolating device is in original state, shaping piece (2) turn clockwise cross shaping piece (2) with
Movement dead between connecting rod (4), lower limit portion (2-2) with isolation backstop (3) contact, carry out every
Spacing from turning clockwise of sheet (2), dead bolt (7) is in the unlocked position,
When isolating device is in isolation, lock core (1) drives shaping piece (2) counterclockwise to upper limit
Portion (2-1) contacts with isolation backstop (3), carries out the rotary stopper counterclockwise of shaping piece (2), dead bolt
(7) constitute at shaping piece (2), connecting rod (4) and connecting plate (6) and revolve counterclockwise under the driving of four-bar linkage structure
Turn, enter lock-out state.
The isolating device of stopping sliding door platform compensator the most according to claim 1, is characterized in that: described
Elastic component (8) be torsion spring.
The isolating device of stopping sliding door platform compensator the most according to claim 1, is characterized in that: described
Lock core (1), isolation backstop (3) and isolate axle (5) and be all arranged on the stand of stopping sliding door platform compensator
(9) on.
The isolating device of stopping sliding door platform compensator the most according to claim 1, is characterized in that: described
Shaping piece (2) turn clockwise the angle of the movement dead crossed between shaping piece (2) and connecting rod (4)
α is 1～8 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610415422.4A CN106004887B (en) | 2016-06-15 | 2016-06-15 | The isolating device of stopping sliding door platform compensator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610415422.4A CN106004887B (en) | 2016-06-15 | 2016-06-15 | The isolating device of stopping sliding door platform compensator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106004887A true CN106004887A (en) | 2016-10-12 |
| CN106004887B CN106004887B (en) | 2018-01-02 |
Family
ID=57087482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610415422.4A Active CN106004887B (en) | 2016-06-15 | 2016-06-15 | The isolating device of stopping sliding door platform compensator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106004887B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20104221U1 (en) * | 2001-03-09 | 2001-07-19 | Schliess Und Sicherungssysteme | Entry for rail vehicles |
| CN102147328A (en) * | 2010-12-13 | 2011-08-10 | 宁波信泰机械有限公司 | Device for simulating load capacity of door lock during closing of sliding door of automobile |
| CN103661406A (en) * | 2013-12-20 | 2014-03-26 | 南京康尼机电股份有限公司 | Turnover plate type platform compensator |
| CN104960525A (en) * | 2015-07-03 | 2015-10-07 | 南京康尼电子科技有限公司 | System and method for controlling urban rail transit platform gap automatic compensation mechanism |
| CN205854138U (en) * | 2016-06-15 | 2017-01-04 | 今创集团股份有限公司 | A kind of isolating device of stopping sliding door platform compensator |
-
2016
- 2016-06-15 CN CN201610415422.4A patent/CN106004887B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20104221U1 (en) * | 2001-03-09 | 2001-07-19 | Schliess Und Sicherungssysteme | Entry for rail vehicles |
| CN102147328A (en) * | 2010-12-13 | 2011-08-10 | 宁波信泰机械有限公司 | Device for simulating load capacity of door lock during closing of sliding door of automobile |
| CN103661406A (en) * | 2013-12-20 | 2014-03-26 | 南京康尼机电股份有限公司 | Turnover plate type platform compensator |
| CN104960525A (en) * | 2015-07-03 | 2015-10-07 | 南京康尼电子科技有限公司 | System and method for controlling urban rail transit platform gap automatic compensation mechanism |
| CN205854138U (en) * | 2016-06-15 | 2017-01-04 | 今创集团股份有限公司 | A kind of isolating device of stopping sliding door platform compensator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106004887B (en) | 2018-01-02 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |