CN102001344A - Bearing driving mechanism of railway vehicle door system - Google Patents

Bearing driving mechanism of railway vehicle door system Download PDF

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Publication number
CN102001344A
CN102001344A CN2010105263679A CN201010526367A CN102001344A CN 102001344 A CN102001344 A CN 102001344A CN 2010105263679 A CN2010105263679 A CN 2010105263679A CN 201010526367 A CN201010526367 A CN 201010526367A CN 102001344 A CN102001344 A CN 102001344A
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CN
China
Prior art keywords
door
mounting bracket
panel
actuating
door frame
Prior art date
Application number
CN2010105263679A
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Chinese (zh)
Other versions
CN102001344B (en
Inventor
刘落明
郭丽娜
王刚
徐松南
Original Assignee
南京康尼机电股份有限公司
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Publication date
Application filed by 南京康尼机电股份有限公司 filed Critical 南京康尼机电股份有限公司
Priority to CN2010105263679A priority Critical patent/CN102001344B/en
Publication of CN102001344A publication Critical patent/CN102001344A/en
Application granted granted Critical
Publication of CN102001344B publication Critical patent/CN102001344B/en

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Abstract

The invention relates to a bearing driving mechanism with a swing structure for a railway vehicle door system. The structure comprises an offsetting device 6, a long guide post 7, a portal 8, a connection bracket 9, a connection shaft 10, a mounting bracket 11, a drive device 12, a connection plate 13 and a linear bearing 14. The portal and a door leaf are connected to bear the door system; meanwhile, the portal can drive the door leaf to move along the long guide post. Besides, the bearing driving mechanism can drive the door leaf to rotate around a fixed hinge point at the top, so that the door system can swing at a certain distance. The bearing driving mechanism of the railway vehicle door system has the advantages that: the system can conduct the bearing, motion and mechanism swinging functions of the door system at the same time, is applicable to a built-in sliding door structure of which the door leaf is arranged in a vehicle body and meets the requirements of different vehicle interfaces on the door system. Moreover, the bearing driving mechanism has the advantages of simple structure, high reliability and the like.

Description

Rolling stock door system carrying driver train
Technical field
What the present invention relates to is a kind of carrying driver train with oscillating type structure that is used for the rolling stock door system.Belong to carrying driver train technical field in the rolling stock door system.
Background technology
Current, in the railway traffic system, the carrying driver train of train-door system adopts the Sai Lashi structure more at home, promptly carries driver train and is installed on the car body top, along the fixing extrapolated and mobile action of opening the door of track.But this mechanism only is confined to door leaf and is installed in the exterior stopping sliding door of car body system, and field of application is narrower, can not satisfy the multifarious demand of vehicle opposite house system architecture.And the stopping sliding door system is owing in motion process, have the action that outside plug draws, and this makes its rigidity to the carrying driver train, intensity etc. have relatively high expectations, thereby has caused the complexity of its system.
Summary of the invention
What the present invention proposed is a kind of carrying driver train that has the oscillating type structure, and its objective is provides a kind of door leaf that is applicable to be installed on the built-in door moving structure of car body in-to-in, to adapt to the requirement of vehicle interface to door system.
Solution of the present invention: its feature comprises reset attachment, long guide pillar, take door frame, connect support, adapter shaft, mounting bracket, actuating device, connecting panel, linear bearing, wherein long guide pillar and linear bearing are formed the hinges point, linear bearing with take door frame and be connected, taking door frame simultaneously is connected by bolt with connecting panel, connecting panel and actuating device are by bolted connection together, actuating device is installed on the mounting bracket, and by connecting panel with take door frame and link together, when opening, at closing time, take door frame by connecting panel under the effect of actuating device, driving door leaf does out along long guide pillar, the straight-line motion of closing the door is realized the carrying of door system and mobile function; By linear bearing, take assembly that door frame, connecting panel, actuating device and mounting bracket form by the tapped bore on the mounting bracket be connected support and be connected with screw; Connect support and link together by the mode that axis hole cooperates, connect support and be connected with car body with adapter shaft; Reset attachment is connected by screw with car body, reset attachment contacts with mounting bracket, when the door system release, under the effect of door system self gravitation and reset attachment, take door frame drive door leaf together with mounting bracket, actuating device and connecting panel around angle of fixed hinge spot wobble, be returned to initial position, realize the swing function of mechanism.
Advantage of the present invention: this system can realize simultaneously door system carrying, move and the function of mechanism's swing, be applicable to that door leaf is installed in the built-in door moving structure of car body in-to-in, satisfied built-in demand of moving a vehicle interface to door system.And this carrying driver train has simple in structure with respect to sliding plug door mechanism, the reliability advantages of higher.
Description of drawings
Accompanying drawing 1 is a schematic diagram of the present invention.
Accompanying drawing 2 is structural representation of the present invention (door leaf impaction states).
Accompanying drawing 3 is structural representation of the present invention (door leaf relaxed states).
Accompanying drawing 4 is reset attachment structural representations
Among the figure 1 is fixed hinge point (forming with adapter shaft 10 by connecting support 9), the 2nd, hinges point (forming with linear bearing 14), the 3rd by long guide pillar 7, and pinch device, the 4th, door leaf, the 5th, car body, the 6th, reset attachment, the 7th, long guide pillar, the 8th is taken door frame, the 9th, is connected support, the 10th, adapter shaft, the 11st, mounting bracket, the 12nd, actuating device, the 13rd, connecting panel, the 14th, linear bearing, the 15th, mounting bracket, the 16th, compression spring.
The specific embodiment
The contrast accompanying drawing, it comprises reset attachment 6, long guide pillar 7, takes door frame 8, connects support 9, adapter shaft 10, mounting bracket 11, actuating device 12, connecting panel 13, linear bearing 14 through structure.Wherein, long guide pillar 7 and linear bearing 14 are formed the hinges point, linear bearing 14 with take door frame 8 and be connected, taking door frame 8 and connecting panel 13 simultaneously is connected by bolt, connecting panel 13 also passes through bolted connection together with actuating device 12, and actuating device 12 further is installed on the mounting bracket 11 by the bolt of its both sides.At this moment, by linear bearing 14, take assembly that door frame 8, connecting panel 13, actuating device 12 and mounting bracket 11 form by the tapped bore on the mounting bracket 11 be connected support 9 usefulness screws and be connected.Connect support 9 and link together by the mode that axis hole cooperates, connect support 9 and be connected with car body 5 with adapter shaft 10.Reset attachment 6 and car body 5 are connected by screw, and reset attachment 6 contacts with mounting bracket 11 simultaneously.Whole carrying driver train can wind by connecting design point of view of fixed hinge spot wobble that support 9 and adapter shaft 10 are formed.
Provide the reset attachment 6 of reset force to form by the mounting bracket pressure 15 and the spring 16 that contracts.
Actuating device 12 is installed on the mounting bracket 11, and by connecting panel 13 with take door frame 8 and link together, can provide propulsive effort to make door leaf 4 do the motion of switch door.
Working process:
Whole carrying driver train is connected with car body by connecting support 9, and links together by other parts in mounting bracket 11 and the mechanism.Wherein, actuating device 12 is connected on the mounting bracket 11, and by connecting panel 13 with take door frame 8 and link together.When the open and close door, take door frame 8 and pass through connecting panel 13 under the effect of actuating device 12, drive door leaf 4 and do open and close door straight-line motion along long guide pillar 7.Shown in accompanying drawing 1~3, the carrying of door system and mobile function have promptly been realized.
When door system is closed when compressing, door leaf 4 is under the effect of pinch device 3, drive parts such as connecting panel 13, actuating device 12 and mounting bracket 11 around design point of view of adapter shaft 10 swings by being connected the hinges point of taking on the door frame 8 of forming by long guide pillar 7 and linear bearing 14 etc. 2, door leaf is pressed in car body inside simultaneously, realizes the sealing of door system.As shown in Figure 2.
When the door system release, under the effect of door system self gravitation and reset attachment 6, take door frame 8 drive door leafs 4 and swing certain angle around fixed hinge point 1 together with parts such as mounting bracket 11, actuating device 12 and connecting panels 13, be returned to initial position.As shown in Figure 3.Promptly realized the swing function of mechanism.

Claims (3)

1. carrying driver train that is used for the rolling stock door system, its feature comprises reset attachment, long guide pillar, take door frame, connect support, adapter shaft, mounting bracket, actuating device, connecting panel, linear bearing, wherein long guide pillar and linear bearing are formed the hinges point, linear bearing with take door frame and be connected, taking door frame simultaneously is connected by bolt with connecting panel, connecting panel and actuating device are by bolted connection together, actuating device is installed on the mounting bracket, and by connecting panel with take door frame and link together, when opening, at closing time, take door frame by connecting panel under the effect of actuating device, driving door leaf does out along long guide pillar, the straight-line motion of closing the door is realized the carrying of door system and mobile function; By linear bearing, take assembly that door frame, connecting panel, actuating device and mounting bracket form by the tapped bore on the mounting bracket be connected support and be connected with screw; Connect support and link together by the mode that axis hole cooperates, connect support and be connected with car body with adapter shaft; Reset attachment is connected by screw with car body, reset attachment contacts with mounting bracket, when the door system release, under the effect of door system self gravitation and reset attachment, take door frame drive door leaf together with mounting bracket, actuating device and connecting panel around angle of fixed hinge spot wobble, be returned to initial position, realize the swing function of mechanism.
2. the carrying driver train with oscillating type structure according to claim 1 is characterized in that providing the reset attachment of reset force to be made up of the mounting bracket pressure and the spring that contracts.
3. the carrying driver train with oscillating type structure according to claim 1, it is characterized in that closing when compressing when door system, door leaf is under the effect of pinch device, drive connecting panel, actuating device and mounting bracket around design point of view of adapter shaft swing by being connected the hinges point of taking on the door frame of forming by long guide pillar and linear bearing, door leaf is pressed in car body inside simultaneously, realizes the sealing of door system.
CN2010105263679A 2010-11-01 2010-11-01 Bearing driving mechanism of railway vehicle door system CN102001344B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010105263679A CN102001344B (en) 2010-11-01 2010-11-01 Bearing driving mechanism of railway vehicle door system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010105263679A CN102001344B (en) 2010-11-01 2010-11-01 Bearing driving mechanism of railway vehicle door system

Publications (2)

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CN102001344A true CN102001344A (en) 2011-04-06
CN102001344B CN102001344B (en) 2013-05-29

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CN2010105263679A CN102001344B (en) 2010-11-01 2010-11-01 Bearing driving mechanism of railway vehicle door system

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104149802A (en) * 2014-08-21 2014-11-19 唐山轨道客车有限责任公司 Door drive mechanism installation device of passenger train and passenger train
CN110789551A (en) * 2019-11-15 2020-02-14 中车青岛四方机车车辆股份有限公司 Train and built-in loading door thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0936119A1 (en) * 1998-02-10 1999-08-18 IFE Industrie-Einrichtungen Fertigungs-Aktiengesellschaft Pivotable sliding door for vehicles
CN101119881A (en) * 2005-02-17 2008-02-06 克诺尔-布里姆斯股份有限公司 Pivotable sliding door
JP2008174151A (en) * 2007-01-19 2008-07-31 Central Japan Railway Co Vehicle door opening/closing device and its assembling method
CN201198313Y (en) * 2008-04-16 2009-02-25 南车四方机车车辆股份有限公司 Internal-mounted side sliding door of high speed railway carriage

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0936119A1 (en) * 1998-02-10 1999-08-18 IFE Industrie-Einrichtungen Fertigungs-Aktiengesellschaft Pivotable sliding door for vehicles
CN101119881A (en) * 2005-02-17 2008-02-06 克诺尔-布里姆斯股份有限公司 Pivotable sliding door
JP2008174151A (en) * 2007-01-19 2008-07-31 Central Japan Railway Co Vehicle door opening/closing device and its assembling method
CN201198313Y (en) * 2008-04-16 2009-02-25 南车四方机车车辆股份有限公司 Internal-mounted side sliding door of high speed railway carriage

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104149802A (en) * 2014-08-21 2014-11-19 唐山轨道客车有限责任公司 Door drive mechanism installation device of passenger train and passenger train
CN104149802B (en) * 2014-08-21 2016-07-13 唐山轨道客车有限责任公司 Passenger train door drive mechanism erecting device and passenger train
CN110789551A (en) * 2019-11-15 2020-02-14 中车青岛四方机车车辆股份有限公司 Train and built-in loading door thereof

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