CN111648691A - Urban rail passenger train stopper sliding door - Google Patents
Urban rail passenger train stopper sliding door Download PDFInfo
- Publication number
- CN111648691A CN111648691A CN202010655193.XA CN202010655193A CN111648691A CN 111648691 A CN111648691 A CN 111648691A CN 202010655193 A CN202010655193 A CN 202010655193A CN 111648691 A CN111648691 A CN 111648691A
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- Prior art keywords
- door
- locking
- sliding
- frame
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- 230000007246 mechanism Effects 0.000 claims abstract description 77
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 230000033001 locomotion Effects 0.000 claims abstract description 14
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000009365 direct transmission Effects 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
- E05F15/652—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by screw-and-nut mechanisms
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
- E05F15/643—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by flexible elongated pulling elements, e.g. belts, chains or cables
- E05F15/646—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by flexible elongated pulling elements, e.g. belts, chains or cables allowing or involving a secondary movement of the wing, e.g. rotational or transversal
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/506—Application of doors, windows, wings or fittings thereof for vehicles for buses
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/51—Application of doors, windows, wings or fittings thereof for vehicles for railway cars or mass transit vehicles
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/531—Doors
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention relates to a sliding plug door, which comprises a supporting structure, a locking and unlocking mechanism and a transmission mechanism, wherein the supporting structure consisting of a bearing column and a supporting block establishes an installation platform of a whole door mechanism system; the locking and unlocking mechanism and the transmission mechanism are arranged on one side of the supporting structure, the door leaf can be locked and unlocked and can perform sliding movement through the sliding door lead screw and the sliding door lead screw under the drive of respective driving motors, the sliding movement curve is obtained through the synthesis of linear movements in two vertical directions, and the door leaf movement has good coordination and consistency.
Description
Technical Field
The invention relates to the technical field of sliding plug doors, in particular to a sliding plug door which is applicable to rail vehicles and public vehicles, adopts different power outputs for sliding plug actions and has passive locking.
Background
Chinese patent "sliding plug door", publication No.: 110552592A, discloses a sliding plug door comprising: the locking and unlocking mechanism comprises a driving mechanism, pulley connecting rod mechanisms and a locking and unlocking mechanism, wherein the driving mechanism is arranged in the middle position and can provide driving force for the pulley connecting rod mechanisms symmetrically arranged on the left side and the right side to complete the plug-pull action and drive the locking and unlocking mechanisms symmetrically arranged on the left side and the right side to complete the unlocking and locking actions when the door is opened or closed, the action input end of the pulley connecting rod mechanism is connected with the driving mechanism, and the action output end of the pulley connecting rod mechanism is connected with a left door leaf or a right door leaf. The direct transmission of the driving force of the sliding plug door system adopts belt transmission, the efficiency is low, the structure is redundant, and the pulley connecting rod mechanism and the locking and unlocking mechanism both adopt very complicated four-rod mechanisms, and the movement is easy to generate deviation in the specific transmission process, so that the delayed action or the movement position of the sliding plug door is not accurate enough;
chinese patent "double-opening sliding plug door", publication number: 107747450A, discloses a sliding plug door comprising: the sliding plug door system comprises a sliding plug track, mechanism mounting frames arranged at two ends, a bearing support, a driving mechanism fixed on the bearing support, locking slide ways symmetrically arranged at the left and right sides, and a locking mechanism driving mechanism, wherein the screw rod driven by a motor and transmission assemblies symmetrically arranged at the left and right sides are arranged on the bearing support, the screw rod driving transmission assembly comprises a transmission frame, a nut assembly sleeved on the screw rod, and locking rollers fixed on the nut assembly, the nut assembly is arranged in the transmission frame, the transmission frame is connected with a controlled object locking mechanism, the locking mechanism comprises a baffle assembly which is rotatably connected with the bearing support and symmetrically arranged at the left and right sides, and a reset torsion spring, one end of which is fixed, the other end of which is fixedly connected with the baffle assembly and is used for limiting the rotation of the baffle assembly, the baffle assembly and the corresponding side surface of the locking slide way respectively form a locking space capable of falling into the locking rollers, and, but the execution of the plugging action of the sliding block depends on the plugging track to regulate the motion track, and a safe and reliable guide mechanism is lacked;
chinese patent "a stopper sliding door and bear guider thereof", publication no: 209700656U, discloses a sliding plug door includes: the sliding plug door is characterized by comprising two hanging frames which are arranged in parallel and fixed on a carriage, an inverted hanging seat with an opening downwards and fixed on the hanging frames, a side sliding shaft which is horizontally arranged in the opening of the inverted hanging seat and is perpendicular to the surface of a door leaf, a side sliding seat connected to the side sliding shaft in a sliding manner, bearing optical shafts horizontally fixed on the two side sliding seats, guide optical shafts horizontally fixed on the two inverted hanging seats, mounting plates horizontally fixed on the two inverted hanging seats and guide sliding blocks connected to the guide optical shafts in a sliding manner, a driving motor is arranged in the middle of the sliding plug door, and a locking and unlocking mechanism composed of four-bar mechanisms is driven to the left side and the right side simultaneously.
Disclosure of Invention
The invention aims to solve the technical problems that the structure of a plug mechanism, a locking and unlocking mechanism, a guide mechanism and the like of a plug door in the prior art is complex, synchronous action cannot be realized, and the safety is poor;
to achieve the above object, the present invention provides a sliding plug door, comprising: the locking and unlocking mechanism comprises a supporting structure, a locking and unlocking mechanism and a transmission mechanism, wherein the supporting structure consists of a bearing column and an auxiliary supporting block, and a platform for installing and integrating the whole door mechanism system is established; the locking and unlocking mechanism and the transmission mechanism are both arranged on the supporting block, the patent only introduces the connection composition among a plurality of mechanisms, each mechanism has detailed patent details, and the details are not repeated;
further, as a preferred mode, the supporting structure comprises four main bearing columns and three groups of auxiliary supporting blocks, wherein the four main bearing columns are arranged in a cuboid space in a pairwise parallel mode in space, the three groups of auxiliary supporting blocks are uniformly distributed at two ends and the middle position of each bearing column, the bearing columns and the supporting blocks are fixedly connected at the end parts of the main bearing columns in a mode that retaining rings are combined with shaft end fasteners, and two sides of the supporting blocks at the middle position are fixed on the bearing columns through the retaining rings;
the auxiliary supporting block is also provided with a short guide pillar structure, the short guide pillar is fixed on the supporting block through a shaft end retainer ring, and a main guide rail connecting frame is sleeved on the short guide pillar;
further, preferably, the locking/unlocking mechanism has an independent drive device, and the drive device includes: the device comprises a driving motor, a belt pulley and a cock screw, wherein the driving motor is arranged on the upper edge of the inner side of a supporting block at one end part and is fixedly connected with the upper edge of the inner side of the supporting block through a bolt; the belt pulley is arranged on the outer side of the same supporting block connected with the driving motor and is fixedly connected with the cock lead screw through a nut; the cock lead screw penetrates through the three groups of supporting blocks and is arranged in parallel with the bearing column;
further, as a preferable mode, the transmission mechanism also has an independent driving device, the driving device is integrally arranged on the main guide rail connecting frame, and the driving device includes: the driving motor is arranged on the lower edge of the inner side of a main guide rail connecting frame positioned at the end part and is fastened and connected through a bolt; the belt pulley is arranged on the outer side of the main guide rail connecting frame connected with the driving motor and is fixedly connected with the sliding door screw rod through nuts, and the sliding door screw rod penetrates through the three main guide rail connecting frames and is arranged in parallel with the plug door screw rod;
furthermore, as a preferred mode, the main guide rail connecting frame is provided with a main guide rail which provides a guiding function for the movement of the door carrying frame when the sliding door action is executed, and two ends of the main guide rail are provided with thread structures and are connected with the main guide rail connecting frame;
compared with the prior art, the sliding plug door has the beneficial effects that the driving mechanisms for the movement of the sliding plug door and the sliding door are respectively and independently arranged; the supporting structure is simple and reliable, and the function is multi-surface; the guide mechanism is simple and reasonable, and is respectively guided by the short guide post and the main guide rail and regulates the motion tracks of the actions of the plug door and the sliding door; particularly, the sliding plug door of the invention combines the locking and unlocking mechanism into the actuating mechanism of the sliding plug door action, and compared with the sliding plug door adopting a four-bar mechanism structure, the sliding plug door is simple and effective, short in movement time, high in efficiency, safe and reliable; the mechanism and the part which are symmetrically arranged are uniformly driven by the two driving mechanisms, the door body is driven to open and close, and good coordination and synchronization are realized during locking and unlocking, and the action is accurate and efficient.
Drawings
FIG. 1: the overall structure schematic diagram of the sliding plug door;
FIG. 2: schematic diagram of the support structure of the sliding plug door;
FIG. 3: a schematic diagram of a locking and unlocking mechanism driving device;
FIG. 4: a schematic diagram of a transmission drive;
in the figure, a plug door driving motor 101, a belt pulley 102, a plug door lead screw 103, a sliding door driving motor 201, a belt pulley 202, a sliding door lead screw 203, a locking nut 3, a plug connecting rod 4, a short guide post 5, a main guide rail connecting frame 6, a main guide rail 7, a nut 8, a transmission shaft 9, a door carrying frame 10, a bearing post 1101, a left supporting block 1102, a middle supporting block 1103, a right supporting block 1104 and a short guide post 1105.
Detailed Description
Preferred embodiments of the present invention are described below with reference to the accompanying drawings;
referring to fig. 1, the schematic view of the overall structure of the sliding plug door provided by the present invention is shown, and the embodiment includes a supporting structure, a locking and unlocking mechanism and a transmission mechanism, wherein the whole door mechanism system is located in the space of the inner cavity of the main frame formed by the supporting structure, and two independent devices are used to respectively complete the sliding plug action of the door leaf and drive the locking and unlocking mechanism to complete the unlocking and locking of the door leaf when the door is opened or closed. The door mechanism system of the embodiment comprises a door driving mechanism 1, a sliding door driving mechanism 2, a locking nut 3, a sliding connecting rod 4, a short guide post 5, a main guide rail connecting frame 6, a main guide rail 7, a nut 8, a transmission shaft 9, a door carrying frame 10, a force bearing post 1101, a left supporting block 1102, a middle supporting block 1103, a right supporting block 1104 and a short guide post 1105;
referring to fig. 2, which is a schematic view of a support structure of a sliding plug door provided by the present invention, the support structure is composed of main bearing columns (1101) and auxiliary supporting blocks (1102-; at the end part of the bearing column (1101), the bearing column (1101) is connected with the supporting blocks (1102, 1104) by matching an inner side shaft structure and an outer side shaft end fastener to achieve the purpose of fixedly connecting the inner side shaft structure and the supporting blocks; the middle position of the bearing column (1101) is provided with a support block (1103) structure, the position of the support block is fixed by shaft check rings on two sides of the support block depending on the structure of the shaft, the support block (1102-1104) is provided with a short guide column (1105) structure, and the two ends of the short guide column (1105) are limited by the shaft check rings on the outer sides. The main frame composed of the supporting structure is arranged above the two door leaves and fixed on the upper part of the vehicle body, and the rest mechanisms and parts are arranged in the inner space of the main frame in the embodiment, so that the structure is compact, the occupied space is smaller, and larger space can be provided for the door leaf movement and the plug movement;
referring to fig. 2, which is a schematic view of a driving device of a locking and unlocking mechanism of a sliding plug door provided by the present invention, in this embodiment, two locking and unlocking mechanisms are symmetrically arranged at two ends of a sliding plug screw (103), the locking and unlocking mechanism provides a driving force by a driving device fixed on a supporting block at one end, in this embodiment, the driving device is arranged on a left supporting block (1102), a driving motor (101) is arranged at the upper edge of the inner side of the supporting block (1102), a motor output shaft passes through a corresponding hole reserved on the supporting block (1102) and then leaves a remaining portion at the outer side of the supporting block (1102), the driving motor (101) is fixedly connected to the supporting block (1102) by four bolts, the output shaft end of the driving motor (101) is fixedly connected to a pulley (102) by a pin, a synchronous pulley (102) matched with the driving motor is fastened to the end of the sliding plug screw (103) by a nut, the outer side of the nut is limited by a retaining ring for a shaft;
referring to fig. 4, which is a schematic view of a driving device of a transmission mechanism of a sliding plug door provided by the present invention, the driving device is disposed on a main guide rail connecting frame (6) at one end, in this embodiment, the driving device is disposed on the main guide rail connecting frame (6) at the left end, a driving motor (201) is disposed at the lower edge of the inner side of the main guide rail connecting frame (6), an output shaft of the motor (201) passes through a corresponding hole reserved on the main guide rail connecting frame (6) and then remains a remaining portion at the outer side of the main guide rail connecting frame (6), four bolts are adopted to fixedly connect the driving motor (201) to the main guide rail connecting frame (6), an output shaft end of the driving motor (201) is fastened and connected with a belt pulley (202) by a pin, a synchronous belt pulley (202) matched with the driving motor is fastened at the end of a sliding door screw (203) by a nut, and the outer side;
specifically, two sets of driving mechanisms of the sliding plug door are arranged on the supporting structure on one side, and other parts such as the locking and unlocking mechanism, the screw nut traction sliding mechanism and the like are arranged in the cavity structure formed by the supporting structure, so that the sliding plug door is compact in structure, and can well protect parts (parts).
Claims (7)
1. A sliding plug door, comprising: the locking and unlocking mechanism comprises a supporting structure, a locking and unlocking mechanism and a transmission mechanism, wherein a main frame built by the supporting structure is used as a platform for installing and integrating the whole door mechanism system; the locking and unlocking mechanism is arranged at the end part of the main frame and is provided with an independent driving device, so that the locking and unlocking of the door in the door opening and closing process can be realized, and the plugging-in and plugging-out actions of the door leaf can be further completed; the transmission mechanism is arranged on the main frame through the main guide rail connecting frame (6) to finish the door pulling action in the door opening and closing process.
2. The sliding plug door according to claim 1, wherein the support structure comprises: four main bearing columns (1101) are arranged in parallel in pairs in space, and a cuboid cavity structure is built; and three groups of auxiliary supporting blocks (1102) and 1104) arranged at the two ends and the middle position of the bearing column, wherein the supporting blocks are provided with short guide columns (1105) for installing the main guide rail connecting frames (6), and one end part of the supporting blocks is provided with a locking and unlocking mechanism.
3. The sliding plug door according to claim 2, wherein said locking and unlocking mechanism comprises: a drive device to output a drive force, the drive device comprising: a driving motor (101) for outputting a driving force, the driving motor being disposed inside a supporting block (1102) at an end of the main frame; the belt pulley (102) is arranged on one side of the output end of the driving motor and is fixed at the end part of the cock lead screw (103); and a cock lead screw (103) which penetrates through the main frame supporting block and has screws with different rotation directions on the left and right sides; the two locking nuts (3) are symmetrically arranged at the two ends of the cock lead screw and are respectively close to the inner sides of the supporting blocks at the two ends, and the rotation of the cock lead screw drives the locking nuts to move; the other end of the plug connecting rod is connected with the main guide rail connecting frame (6) through a plug connecting rod (4) which is hinged to the locking nut, so that the execution terminal of the locking and unlocking mechanism is connected with the door leaf.
4. The sliding plug door according to claim 3, characterized in that the main guide rail connecting frame is arranged on the short guide post (1105) of the main frame supporting block (1102, 1104) and can slide along the short guide post (1105) under the driving of the sliding plug connecting rod (4), the main guide rail connecting frame is provided with a transmission mechanism and a guide mechanism, and the auxiliary locking and unlocking mechanism works and provides a guide function for the sliding plug door action.
5. The sliding plug door according to claim 4, wherein the transmission mechanism comprises: a drive device to output a drive force, the drive device comprising: a driving motor (201) for outputting a driving force, the driving motor being provided on the main rail connection frame (6); the belt pulley (202) is arranged on one side of the output end of the driving motor (201) and is fixed at the end part of the sliding door screw rod (203); the sliding door lead screw (203) penetrates through the main guide rail connecting frame (6) and is provided with screws with different rotation directions on the left side and the right side, and the sliding door lead screw (203) and the plug door lead screw (103) are arranged in parallel; the nut assemblies (8) are symmetrically arranged on the sliding door lead screw (203), and the sliding door lead screw (203) rotates to drive the nut assemblies (8) matched with the sliding door lead screw to drive the door carrying frame (10) to move along the main guide rail (7); and the transmission shaft (9) is connected with the nut component (8), the output end of the transmission shaft (9) is connected with the door carrying frame (10), and the transmission mechanism drives the door carrying frame (10) to move along the main guide rail (7).
6. Plug door according to claim 5, characterized in that the main guide (7) is arranged through the main guide connection frame (6) and the main frame (middle) support block (1103), parallel to the plug screw (103) and the sliding door screw (203), providing a guiding effect for the movement of the door carrier (10).
7. A sliding plug door according to claim 5-6, characterized in that the door carrying frame (10) is arranged on the main guide rail (7) as an executing member for the nut (8) to drive the door leaf to move, and a door carrying frame connecting plate parallel to the left door leaf and the right door leaf is fixed on the outer side of the door carrying frame (10) and connected with the door body to drive the door body to move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010655193.XA CN111648691A (en) | 2020-07-09 | 2020-07-09 | Urban rail passenger train stopper sliding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010655193.XA CN111648691A (en) | 2020-07-09 | 2020-07-09 | Urban rail passenger train stopper sliding door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111648691A true CN111648691A (en) | 2020-09-11 |
Family
ID=72345477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010655193.XA Pending CN111648691A (en) | 2020-07-09 | 2020-07-09 | Urban rail passenger train stopper sliding door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111648691A (en) |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6385910B1 (en) * | 1996-07-24 | 2002-05-14 | Pieter Smink | Swivel-sliding door system for a vehicle |
| EP1527975A1 (en) * | 2003-10-31 | 2005-05-04 | Gebr. Bode GmbH & Co. KG | Sliding and plugging door, especially passenger door for mass transit vehicles |
| WO2005042893A1 (en) * | 2003-10-30 | 2005-05-12 | Valeo Sicherheitssysteme Gmbh | Device for sliding the sliding door of a motor vehicle |
| CN201428358Y (en) * | 2009-07-10 | 2010-03-24 | 北京博得交通设备有限公司 | Linear guide-type electric sliding plug door |
| EP2184431A1 (en) * | 2008-11-06 | 2010-05-12 | FBT Fahrzeug und Maschinenbau AG | Sliding plug door |
| CN103046827A (en) * | 2011-10-17 | 2013-04-17 | 北京博得交通设备股份有限公司 | Locking and unlocking mechanism of power-driven sliding plug door |
| WO2014096465A1 (en) * | 2012-12-18 | 2014-06-26 | Toral Technical Trade, S.L. | System allowing the actuation and translational movement of sliding doors |
| WO2014154964A1 (en) * | 2013-03-29 | 2014-10-02 | Faiveley Transport Tours | Device for moving at least one door leaf, vehicle provided therewith and associated method |
| JP2015004246A (en) * | 2013-06-21 | 2015-01-08 | ナブテスコ株式会社 | Plug door device for vehicle |
| CN106193891A (en) * | 2016-08-24 | 2016-12-07 | 金湖广华机械厂 | A kind of Electric plug sliding door |
| CN206158447U (en) * | 2016-08-31 | 2017-05-10 | 金湖县世杰客车门泵有限公司 | Stopper sliding door mechanism |
| CN106761131A (en) * | 2017-03-23 | 2017-05-31 | 厦门伟特思汽车科技有限公司 | A kind of automatic split door gear of pure electric bus |
| CN111648679A (en) * | 2020-07-09 | 2020-09-11 | 长春工业大学 | Locking device of urban rail passenger car sliding plug door |
| CN112160660A (en) * | 2020-11-05 | 2021-01-01 | 长春工业大学 | Emergency unlocking device for locking mechanism of urban rail vehicle sliding plug door |
| CN113279655A (en) * | 2021-06-16 | 2021-08-20 | 常州市新创智能科技有限公司 | Large-opening train door structure |
| CN216476895U (en) * | 2021-09-07 | 2022-05-10 | 欧特美交通科技股份有限公司 | Door system mechanism driving device |
-
2020
- 2020-07-09 CN CN202010655193.XA patent/CN111648691A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6385910B1 (en) * | 1996-07-24 | 2002-05-14 | Pieter Smink | Swivel-sliding door system for a vehicle |
| WO2005042893A1 (en) * | 2003-10-30 | 2005-05-12 | Valeo Sicherheitssysteme Gmbh | Device for sliding the sliding door of a motor vehicle |
| EP1527975A1 (en) * | 2003-10-31 | 2005-05-04 | Gebr. Bode GmbH & Co. KG | Sliding and plugging door, especially passenger door for mass transit vehicles |
| EP2184431A1 (en) * | 2008-11-06 | 2010-05-12 | FBT Fahrzeug und Maschinenbau AG | Sliding plug door |
| CN201428358Y (en) * | 2009-07-10 | 2010-03-24 | 北京博得交通设备有限公司 | Linear guide-type electric sliding plug door |
| CN103046827A (en) * | 2011-10-17 | 2013-04-17 | 北京博得交通设备股份有限公司 | Locking and unlocking mechanism of power-driven sliding plug door |
| WO2014096465A1 (en) * | 2012-12-18 | 2014-06-26 | Toral Technical Trade, S.L. | System allowing the actuation and translational movement of sliding doors |
| WO2014154964A1 (en) * | 2013-03-29 | 2014-10-02 | Faiveley Transport Tours | Device for moving at least one door leaf, vehicle provided therewith and associated method |
| JP2015004246A (en) * | 2013-06-21 | 2015-01-08 | ナブテスコ株式会社 | Plug door device for vehicle |
| CN106193891A (en) * | 2016-08-24 | 2016-12-07 | 金湖广华机械厂 | A kind of Electric plug sliding door |
| CN206158447U (en) * | 2016-08-31 | 2017-05-10 | 金湖县世杰客车门泵有限公司 | Stopper sliding door mechanism |
| CN106761131A (en) * | 2017-03-23 | 2017-05-31 | 厦门伟特思汽车科技有限公司 | A kind of automatic split door gear of pure electric bus |
| CN111648679A (en) * | 2020-07-09 | 2020-09-11 | 长春工业大学 | Locking device of urban rail passenger car sliding plug door |
| CN112160660A (en) * | 2020-11-05 | 2021-01-01 | 长春工业大学 | Emergency unlocking device for locking mechanism of urban rail vehicle sliding plug door |
| CN113279655A (en) * | 2021-06-16 | 2021-08-20 | 常州市新创智能科技有限公司 | Large-opening train door structure |
| CN216476895U (en) * | 2021-09-07 | 2022-05-10 | 欧特美交通科技股份有限公司 | Door system mechanism driving device |
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Application publication date: 20200911 |
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| WD01 | Invention patent application deemed withdrawn after publication |