CN105089404B - For the car door drive device of at least one door leaf of vehicle - Google Patents
For the car door drive device of at least one door leaf of vehicle Download PDFInfo
- Publication number
- CN105089404B CN105089404B CN201410219169.6A CN201410219169A CN105089404B CN 105089404 B CN105089404 B CN 105089404B CN 201410219169 A CN201410219169 A CN 201410219169A CN 105089404 B CN105089404 B CN 105089404B
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- CN
- China
- Prior art keywords
- car door
- drive device
- fixture
- horizontal orientation
- door drive
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Abstract
The present invention relates to a kind of car door drive device, it has：A) two fixtures, the fixture is used for fixed fixing device on the outer wall, b) movable fixture, the movable fixture is located between fixture, and with device c) the left side horizontal orientation devices and right side horizontal orientation device for accommodating door leaf, two guiders are arranged between movable fixture and a side fixture respectively, and can be moved along y directions transverse shifting, wherein：One in two horizontal orientation devices is movably connected with movable fixture and/or adjacent fixture, and/or voluntarily relatively moved, and with least one roller and an attached profiled rail, another horizontal orientation device is fixed support, and the fixed support has two rollers and attached profiled rail.
Description
Technical field
The present invention relates to a kind of car door drive device at least one door leaf of vehicle.
Background technology
Car door drive device to the above-mentioned type in the U1 of DE 203 16 764 is disclosed.The car door drive device is
A kind of so-called swing-slide-system, within the system, since closed mode, at least one door leaf is first transverse to vehicle
Car door opening move, until door leaf before car door opening have enough spaces, then along longitudinal direction from car door opening
Remove.In the on-state, door leaf is close to vehicle outer wall, and with vehicle outside wall parallel.
The drive device of the type is long-tested, is particularly suited for bulk transport device.The device can be relatively
Larger car door opening is opened in the short time, and in the absence of the interference of door leaf.
Can be with further reference to EP 820 889 B1, DE 4 133 179 and EP 1 040 on current technical merit
979 A2。
X-y-z- coordinate systems are used in declarative procedure.X- axle positions in vehicle travel direction forward, y- axles perpendicular to
Car door opening or perpendicular to vehicle outer wall along travel direction to the left.X- and y- axles form a horizontal plane.Z-axis are vertically upward.
Fixture is fixedly connected with vehicle outer wall.In actual mobility operation, vehicle outer wall is simultaneously nonrigid, but place
In continuous moving process.The reason for movement is inaccurate, road surface out-of-flatness that stock rail lays etc..This makes
Obtain two fixtures and there is a certain degree of being mutually shifted.Door leaf can also move back and forth on vehicle vertical axis, and its position is into institute
The heeling condition of meaning.This class because caused by vehicle condition relative movement may result in car door drive device and be stuck, and
This stuck situation must be avoided.
Inevitable mobile compensation is realized under the present art by such as component elasticity, and/or
Door leaf can be slided by that can realize that door leaf is fixed in the swinging mounting that vertical axis or y-axis are swung on car door opening
Driving arm on.The support must endure as the whole weight of car door, therefore need to have corresponding intensity in design.Thus
The support for producing and installing this class needs expense higher.
Because car door has larger weight, it is generally the case that one in two horizontal orientation devices in its one end and
Mobile device is fixedly connected, and is fixed together in its other end and adjacent fixture, additionally, the horizontal orientation device exists
Should allow that it is seamlessly operated during design.For example, the horizontal orientation device has three rollers, two roller branch
Support is at the lower flange of profile strip, and the 3rd roller supporting be at upper flange, and without support function, its task exists the 3rd roller
In, it is ensured that structure is seamlessly operated.The horizontal orientation device of this class needs relatively large space, and with higher
Weight, it is and relatively costly in process of production.
The content of the invention
Start the explanation present invention herein.It is of the invention to aim at, car door drive device is improved as follows, so as to one
Aspect causes no longer to occur as far as possible under actual transport condition stuck, and however, its structure should keep simple, reliable
And low cost.Being mutually shifted between the deformation of vehicle and two fixtures being consequently formed do not influence as far as possible car door and drive
The function of device, will not cause to damage and clamp under any circumstance.
The task is solved by such as exit door drive device.
The car door drive device is characterised by：
One in-two horizontal orientation devices and mobile device and/or adjacent fixture phase in a movable manner
Connect and/or can voluntarily be relatively moved, and with the attached section bar moved towards along y- directions of at least one roller and
Track,
- another horizontal orientation device is fixed support, the support have two rollers and one it is attached along y- directions
The profiled rail of trend.
It is rigidly connected and is cancelled, that is to say, that is removable frame.Movable fixture is preferential in its one end (such as left side)
It is connected with fixture by horizontal orientation device with according to current technical merit in the usual manner, herein in relation to current
Technical merit is unchanged.But the other end plays decisive role, a removable connection is provided with herein.Thus, movable fixture can
Moved relative to adjacent fixture.If fixture is moved relative to another, according to the fixture of the present art connection
Dynamic, fixture will not drive mobile device to move, and be independently of mobile device and move.Through this it is achieved that centre
Horizontal orientation device is connected with adjacent fixture and/or mobile device in a movable manner in its at least one end.In design
It can also be selected to offset at least a portion during horizontal orientation device relatively move.
Swingable property needed for door leaf is realized in the following manner, i.e., at least in its one end, installed in driving arm
On the guide roller moved in horizontal orientation device be swinging mounting.Door leaf is no longer swung relative to driving arm,
And be more that driving arm rotates around its longitudinal axis or swung around its longitudinal axis.Driving arm rotates or puts around its longitudinal axis
Dynamic, i.e., the rotary shaft around guide roller support shaft causes that door leaf is removed from its vertical axial position.
Through this it is achieved that mobile device is only moved with two fixtures, and another fixture is not
It is mobile.Therefore, the relative movement between two fixtures is no longer obvious for the position of mobile device.Especially, two
Being mutually shifted for fixture will not cause stuck, single part higher load and car door drive device failure.
Horizontal orientation device is roller guide assembly.The preferential axle journal and mobile device by being moved along x- directions of the roller
It is connected.The attached profiled rail that may be included in horizontal orientation device and each adjacent fixture are in a movable manner or just
Property mode be connected.Roller supporting is on profiled rail.Thus there are enough gaps on profiled rail to be moved for roller, roller
No longer apply stronger load to profiled rail in the real work of vehicle, more specifically can realize the relative shifting for allowing
It is dynamic.
Roller can also select to be connected with respective fixture.But roller can also be connected directly to mobile device, more
Exactly on spacer flanger or roller plate, roller plate is connected on the swinging axle moved along x- directions with mobile device, and
Moved in the middle of two axle journals of roller.
According to the present invention, structure is that support bracket fastened horizontal orientation device has two rollers.Three are not used herein
Roller, and it is to leave out one of roller.It is shorter that this causes that horizontal orientation device can be designed to when needed in y- directions.
Its important advantage is, has when length is identical in the y-direction for horizontal orientation device, between two rollers and is laterally led than three rollers
The distance between adjacent rollers to device are farther, so that car door is more difficult to incline.
Roller is moved in the shifting chute of profiled rail lower end, and has enough gaps upwards, therefore can be to enterprising
Row movement.When being relatively moved between two fixtures, one in two rollers moves up, it is possible thereby to two
Relative movement between fixture is compensated.Relative movement between two fixtures is when carbody is reversed around x- axles
Occur.Roller should cause that roller cannot leave profiled rail with the structure arrangement of profiled rail in design, that is to say, that will not
It is raised to and is disengaged from profiled rail every time.
It is moveable, be preferably to be articulated and connected and (have what is moved along x- directions in a kind of preferential form of implementation for using
Swivel pin) cause that swivel pin voluntarily bends along two other directions in design.In addition swivel pin at least partially elastic portion
Part, such as its form are rubber anchor bearing.The swivel pin can be made up of two sleeve pipes, two zone line fillings of sleeve pipe
There is rubber.Outer sleeve is connected with movable fixture, and inner sleeve is connected with adjacent fixture.Swivel pin can also use bullet
Property metalwork and/or the structure with spherical calotte.
In a kind of especially preferential form of implementation for using, two rollers offset from each other along z- directions and are arranged.Thus,
One in support bracket fastened two rollers and profiled rail upper end or the contact of top shifting chute, another roller and profiled rail
Lower end or bottom shifting chute contact.Thus it is possible to prevente effectively from car door is inclined, that is to say, that avoid in z-axis or upright position
Swung.Compared with three roller horizontal orientation devices, when horizontal orientation device length is identical, the distance between two rollers
It is bigger, therefore car door inclination can be effectively offset, it is possible thereby to improve its stability.
Advantageously, even if double rollers horizontal orientation device of the invention is in removable horizontal orientation device
Can also realize.In removable horizontal orientation device, two rollers also offset from each other along z-axis and are arranged.
Brief description of the drawings
The explanation (being not limited to described implementation example) that other advantages and features of the present invention see below, described reality
Example referenced drawing is applied to be described in detail.Wherein：
Fig. 1：For two, the car door drive device perspective view of the door leaf of not specified (NS) herein,
Fig. 2：The perspective view of thin portion A in Fig. 1, without the vehicle part in Fig. 1,
Fig. 3：The perspective view of movable fixture in Fig. 1 and 2,
Fig. 4：The enlarged drawing of the movable fixture left distal end according to Fig. 3,
Fig. 5：Movable part right end according to Fig. 3 checks the enlarged drawing in direction from other,
Fig. 6：Device according to Fig. 4 along y- directions view, additionally comprising adjacent fixture and profiled rail,
Fig. 7：The view (same to Fig. 6) of another end of movable fixture, while containing adjacent fixture and profiled rail.
Specific embodiment
Fig. 1 is shown not specified (NS), the door leaf to be fixed that is constituted in disclosed mode herein for two
Car door drive device.The car door drive device is fixed on the outer wall 20 of vehicle (such as rail vehicle).Outer wall 20 has a car door
Opening 22.It has been disclosed that, car door drive device has two sidepiece fixtures, i.e. left side fixture 24 and right side fixture
26.Fixture is by suitable disclosed and unessential method and vehicle are attached (as shown in Figure 1) herein.
In fixture 24, there is a mobile device 28 between 26.It has been disclosed that, arrange to have in the mobile device
Required longitudinally guiding element and locking member etc..It is not directed to herein, because it is designed according to current technical merit,
Therefore not specified (NS).In practical operation, mobile device 28 is entered along y- directions relative to the fixture 24,26 that two positions are fixed
Row movement.It is achieved in the transverse shifting of door leaf.In order to realize transverse shifting of the mobile device 28 relative to vehicle, horizontal stroke need to be provided with
To guider, i.e. left side horizontal orientation device 30 and right side horizontal orientation device 32.
Horizontal orientation device 30,32 is characterised by that the device can be moved along y- directions, therefore it has accordingly
Structure.In shown implementation example, horizontal orientation device is roller guide assembly, and roller 34 is included to this device, should
Roller is arranged in mobile device 28 all the time in the structure shown here.Specifically, roller 34 has and extends and be fixed on along x- directions
In mobile device or if necessary along the axle journal of x- directions movement.
Additionally, horizontal orientation device has profiled rail 36, the track is attached to phase respectively in shown form of implementation
Adjacent fixture 24 or 26.The profiled rail constitutes shifting chute, and roller 34 is rolled in the shifting chute.Especially, section bar
Track constitutes bottom shifting chute, and the weight of movable fixture 28 and the entrance door of fixture 24 or 26 is supported by the shifting chute.
Movable fixture 28 is also referred to as driving arm together with two horizontal orientation device.The diameter of roller is less than profiled rail opening
Diameter.
According to the present invention, its both sides no longer has identical structure, but has nothing in common with each other.Side constitutes fixed support end,
Opposite side is travel(l)ing rest.In shown form of implementation, left side is fixed support end, while its structure is gapless structure.
Right side constitutes travel(l)ing rest.
Illustrated according to Fig. 2 and 3 pair of fixed support end first.As shown in Fig. 2 roller plate 40 and movable fixture 28
Body 38 is fixedly connected, and there are two rollers 34 in roller plate, and roller is rotated around the axle moved along x- directions respectively.
Roller 34 distributes to C-shaped profiled rail 36, and as illustrated in fig. 1 and 2, the profiled rail is fixed on the fixture 24 of left side.
Comparing powerful method is, two rollers 34 offset from each other along z- directions and arranged.Side-play amount is relatively small, because
This cannot almost find out in figure 3.Moved in the gathering sill of profiled rail upper end along the front wheel 34 in y- directions, the roller exists
Contacted with the upper end of profiled rail and gathering sill therein in normal operating.Along the rear roller 34 in y- directions it is opposite only and
The lower end of profiled rail is contacted, and as further illustrated in fig. 6, the roller is moved in the gathering sill of profiled rail lower end
It is dynamic.Cancel other and be only used for compensating the middle disk roller learned on the job.Sum it up, the structure is fixed for mobile device 28 relative to left side
Part 24 is only along the distance of y- directions movement regulation.Without other movements.Certainly, two skews of roller 34 can also be reversed mutually,
So that moved in the lower end of profiled rail along the front wheel 34 in y- directions, along the rear roller 34 in y- directions in profiled rail
Move upper end.
To hereinafter be illustrated according to Fig. 5 and 7 pair of right side, i.e. travel(l)ing rest.Herein, roller plate 40 is no longer and body
38 are fixedly connected, and more specifically swivel pin 42 and roller plate 40 are attached, and the swivel pin extends along x- directions, and supports
Roller plate 40.The swivel pin is mutually engaged with the opening 44 in body 38 corresponding thereto.Swivel pin 42 is relative to the edge of opening 44
X- is moved in direction and rotated.Thus, roller plate 42 and is moved with swivel pin 42 for axle is swung in y-z- planes.
Roller plate 40 can move size L along x- directions (see Fig. 7).
Two rollers 34 are equally only arranged in roller plate 40, two roller supportings are in the lower end of attached profiled rail 36.
Can also select only to design a roller 34.Profiled rail 36 is fixedly connected to related fixture right side and left side are the same,
It is connected with the fixture 26 on right side as shown in Figure 1.The axle position of swivel pin 42 is in two centre positions of the axle of roller 34.With left
Side is the same, and two axle journals of roller 34 are moved towards along x- directions, that is to say, that parallel to swivel pin 42.
It is that two rollers 34 of travel(l)ing rest also offset from each other along z- directions and arranged than more advantageous method, so that
So that two Sino-German lower ends in profiled rail of roller, upper end movement of another roller 34 in profiled rail.
It is further one-movement-freedom-degree to be designed, to offset other relative movements than more advantageous method.Fig. 7 shows
Be travel(l)ing rest end, Fig. 6 is shown fixed support end.As shown in fig. 7, profiled rail 36 and roller 34 are caused in design
Roller 34 can be since vertical line (i.e. z-axis) along both direction pendulum angle W.It is possible thereby to be offseted to angular error.
The arrow 50 that moves freely through realized is indicated.
It is also possible that, the peak of roller 34 and the distance of the upper end of profiled rail 36 more than shown in Fig. 7, for example this
At least 3mm at place, the gap of at least 5mm, even at least 20mm.Roller 34 is must be prevented to this to be disengaged from profiled rail 36.
For example, the axle journal stretching of inside and way roller 34 is continued in the flange free end of profiled rail 36, so that roller 34 is only in y- directions
It is close to profiled rail 36, otherwise profiled rail 36 possibly cannot leave.
Claims (9)
1. the car door drive device of at least one door leaf of vehicle is used for, wherein, at least one door leaf is in car door drive device
The car door opening (22) on vehicle outer wall (20) is closed during closed mode, it is anterior positioned at outer wall (20) in the on-state
And at least as wide as possible positioned at the outside of car door opening (22), x- axle positions are in vehicle travel direction forward, and y- axles are vertical
In car door opening (22) along travel direction to the left, vertically upward, car door drive device has z-axis：
A) two side fixtures (24,26), the side fixture is used for the fixing device being fixed on outer wall (20),
B) movable fixture (28), the movable fixture is located between the side fixture (24,26), and with for accommodating
The device of at least one door leaf
C) left side horizontal orientation device (30) and right side horizontal orientation device (32), two horizontal orientation devices are arranged in respectively can
Between mobile device (28) and a side fixture (24,26), and can be along y- directions transverse shifting, therefore transverse to car door
Opening (22) moves,
Wherein：
One in-two horizontal orientation devices (30,32) and movable fixture (28) and/or adjacent side fixture (24,
26) movably it is connected, and/or is voluntarily relatively moved, and attached with least one roller (34) and one,
Along the profiled rail (36) that y- directions are moved towards,
- another horizontal orientation device (30,32) is fixed support, the fixed support have two rollers (34) and it is attached,
Along the profiled rail (36) that y- directions are moved towards.
2. car door drive device according to claim 1, it is characterised in that removable horizontal orientation device (30,32) also has
Two rollers (34).
3. car door drive device according to claim 1, it is characterised in that two rollers (34) offset from each other along z- directions and carry out
Arrange.
4. car door drive device according to claim 3, it is characterised in that in two rollers (34) is in profiled rail
(36) lower end movement, another in two rollers (34) is moved in the upper end of profiled rail (36).
5. according to the car door drive device of in Claims 1-4, it is characterised in that removable connection have one around
The swing connection of the swivel pin (42) for moving towards in the x-direction.
6. according to the car door drive device of in Claims 1-4, it is characterised in that removable connection have one around
Vertically moving on the x- directions of the swivel pin (42) for moving towards in the x-direction.
7. car door drive device according to claim 5, it is characterised in that the axle position of swivel pin (42) is in horizontal mobile device
Center.
8. car door drive device according to claim 5, it is characterised in that the axle of swivel pin (42) is arranged in two rollers (34)
Axle center.
9. according to the car door drive device of in Claims 1-4, it is characterised in that two horizontal orientation devices (30,32)
Immovable junction rigidly connected form is taken according to current technical merit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410219169.6A CN105089404B (en) | 2014-05-22 | 2014-05-22 | For the car door drive device of at least one door leaf of vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410219169.6A CN105089404B (en) | 2014-05-22 | 2014-05-22 | For the car door drive device of at least one door leaf of vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105089404A CN105089404A (en) | 2015-11-25 |
| CN105089404B true CN105089404B (en) | 2017-06-06 |
Family
ID=54570648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410219169.6A Expired - Fee Related CN105089404B (en) | 2014-05-22 | 2014-05-22 | For the car door drive device of at least one door leaf of vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105089404B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1197737A (en) * | 1997-04-28 | 1998-11-04 | 工业设备制造股份公司 | Rotary sliding door for passenger stock |
| EP0940278A2 (en) * | 1998-03-05 | 1999-09-08 | IFE Industrie-Einrichtungen Fertigungs-Aktiengesellschaft | Telescopic mechanism for pivoting sliding doors of vehicles |
| EP1040979A2 (en) * | 1999-03-27 | 2000-10-04 | Gebrüder Bode GmbH & Co.KG | Pivotable sliding door for vehicles, especially urban passenger traffic vehicles |
| DE10158094A1 (en) * | 2001-11-27 | 2003-07-24 | Bode Gmbh & Co Kg | Pivoting sliding door for vehicles, in particular passenger door for local public transport vehicles |
| DE20316764U1 (en) * | 2003-10-31 | 2005-03-17 | Bode Gmbh & Co Kg | Sliding sliding door for vehicles, in particular passenger door for public transport vehicles |
| CN1818311A (en) * | 2005-02-09 | 2006-08-16 | 许布奈有限公司 | System of lateral slide door for vehicle |
| CN103291162A (en) * | 2012-02-28 | 2013-09-11 | 罗托·弗兰克公司 | Accessory for sliding door or sliding window |
-
2014
- 2014-05-22 CN CN201410219169.6A patent/CN105089404B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1197737A (en) * | 1997-04-28 | 1998-11-04 | 工业设备制造股份公司 | Rotary sliding door for passenger stock |
| EP0940278A2 (en) * | 1998-03-05 | 1999-09-08 | IFE Industrie-Einrichtungen Fertigungs-Aktiengesellschaft | Telescopic mechanism for pivoting sliding doors of vehicles |
| EP1040979A2 (en) * | 1999-03-27 | 2000-10-04 | Gebrüder Bode GmbH & Co.KG | Pivotable sliding door for vehicles, especially urban passenger traffic vehicles |
| DE10158094A1 (en) * | 2001-11-27 | 2003-07-24 | Bode Gmbh & Co Kg | Pivoting sliding door for vehicles, in particular passenger door for local public transport vehicles |
| DE20316764U1 (en) * | 2003-10-31 | 2005-03-17 | Bode Gmbh & Co Kg | Sliding sliding door for vehicles, in particular passenger door for public transport vehicles |
| CN1818311A (en) * | 2005-02-09 | 2006-08-16 | 许布奈有限公司 | System of lateral slide door for vehicle |
| CN103291162A (en) * | 2012-02-28 | 2013-09-11 | 罗托·弗兰克公司 | Accessory for sliding door or sliding window |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105089404A (en) | 2015-11-25 |
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Granted publication date: 20170606 Termination date: 20180522 |