CN114787017B - Device for a rail vehicle with a rail-mounted guide carriage that can be moved on a rail - Google Patents
Device for a rail vehicle with a rail-mounted guide carriage that can be moved on a rail Download PDFInfo
- Publication number
- CN114787017B CN114787017B CN202080081673.8A CN202080081673A CN114787017B CN 114787017 B CN114787017 B CN 114787017B CN 202080081673 A CN202080081673 A CN 202080081673A CN 114787017 B CN114787017 B CN 114787017B
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- China
- Prior art keywords
- wheel
- plane
- swing arm
- slotted waveguide
- sliding surface
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B13/00—Other railway systems
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L3/00—Devices along the route for controlling devices on the vehicle or vehicle train, e.g. to release brake, to operate a warning signal
- B61L3/02—Devices along the route for controlling devices on the vehicle or vehicle train, e.g. to release brake, to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control
- B61L3/06—Devices along the route for controlling devices on the vehicle or vehicle train, e.g. to release brake, to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling by electromagnetic or particle radiation, e.g. by light beam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L3/00—Devices along the route for controlling devices on the vehicle or vehicle train, e.g. to release brake, to operate a warning signal
- B61L3/16—Continuous control along the route
- B61L3/22—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation
Abstract
The invention relates to a device with a rail vehicle that can be moved on a rail, to which a guide carriage is fastened, which can be moved on a slotted waveguide, which guide carriage has wheels that are in contact with the running surface of the slotted waveguide, which wheels are rotatably mounted on a carrier of the guide carriage, on which carrier a sliding surface, in particular flat, is formed, which is spaced apart from a plane, which is the tangential plane of a first one of the wheels and also the tangential plane of a second one of the wheels, which plane contains at least one partial region of the running surface, or which plane completely contains the running surface.
Description
Technical Field
The invention relates to a device having a rail vehicle that can be moved on a rail, to which a guide carriage is fastened.
Background
It is generally known that rail vehicles are capable of moving on the rails of an apparatus.
From DE 10 2015 120 345 A1 as the closest prior artA guide carriage is known which has a guide for penetration/threading/traversingAxially, i.e. in the direction of the axis of rotation of the wheel guiding the carriage, at a distance from the running surface of the wheel. Thus, upon penetration, sliding is achieved without the wheel rolling. However, a special penetration track is provided for this penetration. The running surface and the sliding surface are arranged axially one after the other so that the gauge during sliding is greater than the gauge during rolling of the wheel.
In particular, during driving operation, i.e. after penetration, the vertical projection of the sliding surface in the plane of the running surface is spaced apart from the running surface of the wheel.
Furthermore, the sliding surface is arranged on the side of the working surface plane facing away from the rotational axis of the wheel. When the sliding surfaces reach the running surface in an overlapping manner, the wheels can no longer roll on the running surface, since the wheels are now held above the plane of the running surface, i.e. on the vehicle side, but suspended.
A rail system with a guide carriage is known from DE 10 2017 008 931 A1.
Disclosure of Invention
The object of the present invention is therefore to reliably improve the data transmission between a vehicle and a stationary control device.
According to the invention, this object is achieved by a device according to the features recited in claim 1.
In a device with a rail vehicle movable on a rail, a guide carriage movable on a slotted waveguide/slot hollow conductor is fixed to the rail vehicle, the essential feature of the invention is that the guide carriage has wheels which are in contact with the running surface, in particular the rolling surface, of the slotted waveguide body,
wherein the wheel is arranged rotatably mounted on the support of the guide carriage, in particular by means of a respective slotted ball bearing/deep-grooved ball bearing,
wherein a sliding surface is formed on the support, and the sliding surface is spaced from the following plane:
wherein the plane contains at least one partial region of the working surface or the plane completely contains the working surface,
in particular, wherein the sliding surface is planar and parallel to the plane,
in particular wherein the plane is a tangential plane with respect to a first one of the wheels and a tangential plane with respect to a second one of the wheels, and/or wherein the plane is parallel to a plane containing the rotational axis of the wheels,
in particular, the carrier is pressed against the slotted waveguide by the spring force generated by the spring element, in particular the wheel is pressed against the working surface.
In this case, the guide carriage is advantageously guided on the slotted waveguide. Here, only the rolling friction exists as a loss power. The vehicle carriage slides on the slotted guide by means of the sliding surface and the rear wheel only if the slotted guide has a gap and therefore the wheel arranged in the front in the direction of travel no longer contacts the slotted guide. The guide carriage is thus held by the sliding surface until the front wheel has passed over the gap and rolled over the next slotted waveguide region.
The sliding plane is advantageously arranged with only a small distance from the rolling plane, i.e. from the working surface of the slotted waveguide.
Even if the rail vehicle is deflected or vibrated laterally relative to the rail direction, for example, due to large manufacturing tolerances in the production of the device with the rail, the guide carriage guides the antenna provided for data exchange with the fixedly arranged control device in the slot of the slotted waveguide as impact-free as possible. Since the guide carriage is elastically connected to the rail vehicle and has wheels which guide the guide carriage along the slotted waveguide and even center/position the guide carriage such that the antenna remains arranged in the slot, in particular without contacting the slotted waveguide.
The track gauge during slip is as large as the track gauge during wheel rolling.
In an advantageous embodiment, the distance between the wheel axis of rotation and the slotted waveguide, in particular between the wheel axis of rotation and one of the running surfaces of the slotted waveguide, is greater than the distance between the wheel axis of rotation and the sliding surface. The advantage here is that the sliding surface only works if at least one of the wheels has not contacted the sliding surface (for example in a gap provided in the direction of travel).
In an advantageous embodiment, the perpendicular projection of the sliding surface in the plane overlaps one of the working surfaces or each of the working surfaces spaced apart from one another. The advantage here is that either the respective wheel is in contact with the working surface or the sliding surface is instead in contact with the working surface, but not both.
In an advantageous embodiment, the perpendicular projection of the sliding surface in the plane overlaps with the perpendicular projection of a first one of the wheels in the plane and with the perpendicular projection of a second one of the wheels in the plane, in particular wherein the first wheel is spaced apart from the second wheel in the direction of travel. The advantage here is that the sliding surface is arranged between the wheels in the direction of travel, but is aligned with the wheels. Thus, the sliding surface is in contact with the working surface, or alternatively, the wheel is in contact with the working surface.
In an advantageous embodiment, the sliding surface is arranged between the plane and a second plane which receives the rotational axes of the wheels spaced apart from one another. In this case, the advantage is that in the event of a gap along the rail, the wheel is allowed to settle into the gap, but only to the extent that the sliding surface is located on the running surface, so that further settlement can be prevented.
In an advantageous embodiment, the distance between the axis of rotation of the wheel and the slotted waveguide, in particular between the axis of rotation of the wheel and one of the running surfaces of the slotted waveguide, is greater than the distance between the axis of rotation of the wheel and the sliding surface. The advantage here is that the sliding surface is spaced apart from the plane of the running surface as long as the wheel rolls on the running surface. The sliding surface will only start to slide on the work surface when the wheel reaches below the plane of the work surface, e.g. due to holes or gaps.
In an advantageous embodiment, the distance between the rotational axis of the wheel and the slotted waveguide is greater than the distance between the sliding surface and the slotted waveguide, in particular one of the working surfaces of the slotted waveguide. The advantage here is that the sliding plane is arranged close to the working surface, but the sliding plane is still spaced apart from the working surface when the two wheels roll on the working surface.
In an advantageous embodiment, the track direction of the track is parallel to the pull-out direction of the slotted waveguide produced as a continuous casting profile. The advantage here is that the slotted waveguide can be laid parallel to the track, so that the antenna can move along the slot as the vehicle moves.
In an advantageous embodiment, the slotted waveguide is manufactured as a continuous casting profile, wherein the cavity of the slotted waveguide opens into the surroundings through a slot penetrating the slotted waveguide. The advantage here is that a simple, cost-effective production can be achieved.
In an advantageous embodiment, the antenna is fixed to the guide carriage, which antenna protrudes through the slot of the slotted waveguide. The advantage here is that the guide carriage guides the antenna along the slot even when the distance between the rail vehicle and the antenna is large. Furthermore, the tolerance with respect to the movement of the guide carriage can be smaller than the tolerance with respect to the movement of the rail vehicle.
In an advantageous embodiment, the support is designed as a frame-like structure,
wherein the connecting element clamps the antenna between two sides opposite to each other. The advantage here is that a simple production is achieved and the antenna is secured in a protective manner. The antenna is arranged on the circuit board component, in particular embodied as a conductor track.
In an advantageous embodiment, the sliding surface is arranged between the first wheel and the second wheel in the direction of travel. This has the advantage that a stable sliding movement can be carried out by the front wheel without contact with the slotted waveguide.
In an advantageous embodiment, the support is rotatably supported on a first oscillating arm, which is rotatably supported on a support part, in particular a plate part,
in particular wherein the first and second rotational axes are parallel to the rotational axis of the wheel. The advantage here is that the rail vehicle guides the guide carriage, wherein the antenna can be positioned very precisely in the slot despite vibrations.
In an advantageous embodiment, a compression spring supported on the bearing member presses the oscillating arm in the direction of the slotted waveguide,
wherein a suspension, in particular a tension spring fixed to the oscillating arm, oscillates the support member about an axis of rotation arranged between the support member and the oscillating arm. The advantage here is that the guide slide is pressed onto the slotted waveguide and thus a defined contact can be achieved. In particular, bouncing movements of the guide carriage can be avoided.
In an alternative advantageous embodiment, the support part is connected to the bracket by means of a parallelogram guide,
the support is rotatably supported on the parallelogram guide about a first axis of rotation, and the parallelogram guide is rotatably supported on a support member, in particular a plate member,
wherein the parallelogram block is kept parallel to the track direction by a spring element,
in particular wherein the first and second axes of rotation are perpendicular to the axis of rotation of the wheel. The advantage here is that also deviations perpendicular to the track direction can be compensated for.
In an advantageous embodiment, the respective wheel, in particular each wheel, has two working areas in contact with the working surface and two centering areas,
in particular, the working area is embodied cylindrically, with the advantage that the centering area is laterally guided, i.e. centered in a direction perpendicular to the direction of travel. Furthermore, there is thus no additional scrolling on the outer surface of the slotted waveguide, so that the outer surface can be used for bar codes or other coded labels. The reading device may additionally be mounted on the rail vehicle and thus detect the code in the area of the slotted waveguide not covered by the wheel, whereby the position along the rail arrangement may be determined. Thus, preferably, the outer surface may be provided at a chimney-like edge region of the slotted waveguide.
In an advantageous embodiment, each respective centering region is embodied conically and/or is connected to a respective working region,
wherein the outer diameter of the wheel in the centring area increases with increasing distance from the respective working area. The advantage here is that a self-centering guidance can be achieved.
In an advantageous embodiment, the centering regions are arranged between the working regions in the direction of the rotational axis of the wheel. The advantage here is that a lateral guidance is achieved in the centering region of the slotted waveguide in the region of the slot periphery.
In an advantageous embodiment, the outer diameter of the wheel between the centering regions in the direction of rotation of the wheel is smaller than each outer diameter in the cylindrical working region. The advantage here is that the guide carriage can be constructed compactly, since the antenna can be arranged overlapping the guide carriage in the direction of travel.
In an advantageous embodiment, the antenna covers an axial region in the direction of the rotational axis of the wheel, which axial region is arranged between the axial regions covered by the centering region,
wherein, based on the rotation axis of the wheel, the radial area covered by the antenna overlaps with the radial area covered by the wheel. The advantage here is that the antenna protrudes into the wheel between the centering regions and thus a compact embodiment of the device is achieved.
In an advantageous embodiment, a penetration surface is formed at the support before and after the sliding surface in the direction of travel of the guide carriage,
the penetration surface abuts a sliding surface formed at the bracket,
wherein the respective penetration surface is not parallel to the sliding surface and/or wherein the distance of the respective penetration surface from the plane, in particular from the tangential plane of the two working areas of the wheel of the guiding carriage, increases with increasing distance from the sliding surface. The advantage here is that penetration of the wheels located ahead in the direction of travel can be assisted in a simple manner after having not contacted the slotted waveguide.
Further advantages result from the dependent claims. The invention is not limited to the combination of features of the claims. Other interesting combinations of the claims and/or individual claim features and/or the description features and/or the drawing features are made to a person skilled in the art, especially from the objects proposed and/or by comparison with the prior art.
Drawings
The invention will now be explained in detail by means of a schematic drawing:
fig. 1 shows an oblique view of a guide carriage for an antenna 20, which can be moved along a slotted waveguide 9 and which can be fastened to a rail vehicle, not shown in the figures, which can be moved along a rail, not shown in the figures.
Fig. 2 shows a corresponding sectional view.
Fig. 3 shows a corresponding top view, in particular a front view.
A corresponding side view is shown in fig. 4.
In fig. 5 is shown traversing the gap between two aligned slotted waveguides 9.
In fig. 6 a cross-section corresponding to fig. 5 is shown.
An enlarged portion of fig. 6 is shown in fig. 7.
Fig. 8 shows an oblique view of the support 1 of the guide carriage, in particular of the support frame and/or the base.
Fig. 9 shows a top view of the support 1.
Fig. 10 shows a side view of the support 1.
In fig. 11 an enlarged partial view of fig. 4 is shown, so that the spacing between the holder 1 and the slotted waveguide 9 can be seen.
Fig. 12 shows an oblique view of the wheel 2 of the guide carriage.
In fig. 13 a front view of the wheel 2 is shown.
Fig. 14 shows a sectional view of the guide carriage, the sectional plane being parallel to but spaced apart from the sectional plane corresponding to fig. 2.
In fig. 15, a further exemplary embodiment according to the invention is shown, wherein, unlike the exemplary embodiments according to fig. 1 to 14, not only a single first swing arm 5 but also a second swing arm 5 is used.
Detailed Description
As shown, the guide carriage has a carriage 1, which carriage 1 accommodates the rotational axis of a wheel 2, so that the wheel 2 can be rotatably supported relative to the carriage 1 and can roll on a slotted waveguide 9.
The guide carriage is fixed to a rail vehicle, which is movable along a rail.
The track direction of the track is parallel to the pull-out direction of the slotted waveguide manufactured as a continuous casting profile.
The guide carriage thus moves with the rail vehicle, wherein the guide carriage moves along the slotted waveguide 9.
The rail vehicle is guided along the rail; however, fluctuations and/or vibrations occur, so that the antenna 20 protruding into the slotted waveguide can only be held in position with sufficient precision by means of the guide carriage and contact between the slotted waveguide 9 and the antenna 20 can be prevented.
Therefore, a connection plate 4 or other support element is fastened to the rail vehicle. The pivoting arm 5 is rotatably mounted on the connecting plate 4 and, in addition, on the support 1, in particular, the axes of rotation of the two bearing parts being parallel.
A compression spring 3 supported on a web 4 or other support member presses the swing arm 5 against the slotted waveguide 9.
Since the pivot shaft of the swing arm 5 received on the bracket 1 is arranged eccentrically on the bracket 1, the tension spring 3 arranged forward in the travel direction is arranged between the region of the bracket 1 located forward in the travel direction and the swing arm 5. The front region of the guide carriage is thus prevented from sinking into the gap between two slotted waveguides 9 arranged in alignment with one another, in particular between the slotted waveguide regions, to such an extent that penetration of the guide carriage is impeded.
The crossing of the notch is shown in fig. 5 to 7.
The oscillating movement of the oscillating arm 5 relative to the connecting plate 4 or other support element is limited by a stop of the oscillating arm 5, with which the oscillating arm is stopped against the connecting plate 4 or other support element.
As long as there is no gap, the wheel 2 rolls on the slotted waveguide 9. The carrier 1 has a sliding surface 70 on its side facing the slotted waveguide, which transitions into a penetration surface 110, in particular a centering surface, which is inclined relative to the sliding surface 70, in particular so that it has a non-zero angle.
The sliding surface 70 is parallel to the drawing direction of the slotted waveguide 9 produced as a continuous casting. The penetration surface 110 and the further penetration surface 110, which is coupled to the sliding surface 70 counter to the direction of travel, are each inclined at an angle of less than 30 ° relative to the sliding surface 70.
In this way, not only penetration but also a smooth movement of the holder 1 can be achieved upon exit, i.e. upon exit of the holder 1 from the slotted waveguide 9.
The slotted waveguide 9 has a through slot 10 parallel to the pull-out direction, the edges of which are designed as chimney-like.
On the edges of the chimney, running surfaces are formed which are parallel to one another and are spaced equidistantly in the direction of travel, on which the wheels 2 roll. The working surface is preferably designed as a plane and parallel to the direction of the axis of rotation of the wheel 2 and to the direction of the pull-out of the slotted waveguide 9 designed as a continuous casting profile.
The main component of the spring force generated by the compression spring 21 presses the respective wheel 2 against the respective working surface.
For lateral guidance and/or limitation, the wheel 2 has intermediate areas (121, 122) arranged between the working areas 120 rolling on the working surface, which are countersunk into the slot 10, in particular into the slot 10 delimited by the chimney-like edges.
The intermediate region has two conical sections 121 which serve as centering surfaces 121 and between which radial recesses are formed, into which the antennas 20 arranged on the circuit board part extend at least in part.
With lateral offset from the central position of the slot 10, the chimney-like edge of the slot 10 is in contact with the corresponding conical section 121, since this conical section protrudes at least partially into the slot 10.
The conical section 121 of the wheel 2 thus always acts as a lateral section, in particular in the direction of or against the rotational axis of the wheel 2.
By this particular configuration of the wheel 2, further rollers for laterally guiding the guide carriage can be saved.
Alternatively, the wheel 2 can also be provided with radial recesses which serve as working areas, so that centring can be carried out on the working areas by shaping on the wheel 2.
As can be seen in fig. 14, the sliding surface 70 is spaced apart from the slotted waveguide 9, in particular from the working surface, when the two wheels 2 of the guiding carriage, in particular the working areas of the two wheels 2, contact the working surface.
The sliding surface 70 is only in contact with the slotted waveguide, in particular with the chimney-like edge of the slotted waveguide 9, if one of the wheels 2, in particular the wheel 2 arranged in front of the guide carriage in the direction of travel, is not in contact with the slotted waveguide 9 in the recess, in particular is pushed away from the oscillating arm 5 by the compression spring 21. This is an increase compared to the previously very small friction losses as rolling friction, since sliding friction now occurs. As shown in fig. 5, 6 and 7, after penetration, the front wheel 2 is brought into contact with the further slotted waveguide 9, the rear wheel 2 enters the gap, in which the rear wheel is in turn slightly pressed further into the gap by the compression spring, and the sliding surface 70 creates sliding friction with the further slotted waveguide.
The antenna 20 protrudes through the slot 10, in particular through the chimney-like edge, into the cavity of the slotted waveguide 9, so that electromagnetic wave components can be coupled into and/or out of the cavity during travel. Thus, transmission of data to other stationary or vehicle-mounted antennas can be achieved.
As can be seen in fig. 8 and 9, the bracket 1 has a frame-like structure. In this case, the two sides of the frame which are arranged opposite one another are thickened at least in the middle region, so that the antenna 20 can be arranged in a gap 80 which is just present between the two thickened portions.
By means of the connecting element 7, which is in particular designed as a threaded pin or as a screw with a nut, both sides with thickened regions are pressed together, so that the antenna 20 is held, in particular clamped, in a force-locking manner. The gap 80 also has a rounded portion in which a coaxial plug connector is accommodated that is electrically connected to the antenna 20.
The guide carriage is thus positioned centrally with respect to the slot 10 and guides the antenna 20 as centrally as possible in the slot 10, but especially without collision with the slotted waveguide 9.
The support 1 is made of plastic, in particular configured as a 3D printing.
The wheel 2 is made of plastic.
The antenna 20 is embodied as a conductive conductor track of a circuit board.
Preferably, each of the wheels 2 is rotatably supported by a respective grooved ball bearing.
In a further embodiment according to the invention, unlike the previous embodiment, not only the first swing arm 5 but also the second swing arm 5 is used, as shown in fig. 15. The second swing arm is also arranged to be rotatable relative to the connection plate 4 by means of a rotation axis and to be rotatable about a first rotation axis towards the bracket 1. The two oscillating arms 5 are arranged parallel to each other. The support 1 is arranged along a first rotational axis between the oscillating arms 5.
In a further embodiment according to the invention, the rotatable support enables a further degree of freedom of rotation, in particular a pivoting of the pivot axis present between the support 1 and the pivoting arm 5.
List of reference numerals
1. Support frame
2. Wheel
3. Tension spring
4. Connecting plate
5. Swing arm
6. Coaxial wire connection device
7. Connecting element, in particular threaded pin or bolt
8. Rotating shaft
9. Slotted waveguide
10. Slot groove
20. Antenna, in particular antenna implemented on a circuit board
21. Compression spring
70. Sliding surface
80. Gap of
110. Penetrating surface, especially opposite surface
120. Work area
121. Centering surface
122. Gap, in particular radial recess
Claims (36)
1. An apparatus having a rail vehicle movable on a rail, on which a guide carriage is fixed, which guide carriage is movable on a slotted waveguide,
it is characterized in that the method comprises the steps of,
the guide slide has a wheel that contacts the working surface of the slotted waveguide,
the wheel is rotatably mounted on the support of the guide carriage,
a sliding surface is formed on the support, and the sliding surface is spaced from the following plane:
the plane contains at least a partial region of the working surface or the plane completely contains the working surface.
2. The apparatus of claim 1, wherein the work surface is a rolling surface.
3. The apparatus according to claim 1, characterized in that the wheels are rotatably supported by means of respective slotted ball bearings at the support of the guide carriage.
4. The apparatus of claim 1, wherein the device comprises a plurality of sensors,
the sliding surface is planar and parallel to the plane.
5. The apparatus according to claim 1, wherein the plane is a tangential plane of a first one of the wheels and a tangential plane of a second one of the wheels, and/or the plane is parallel to a plane containing the rotational axis of the wheels.
6. The apparatus of claim 1, wherein the device comprises a plurality of sensors,
the bracket is pressed against the slotted waveguide with a spring force generated by a spring member, thereby pressing the wheel against the work surface.
7. The apparatus according to any one of claim 1 to 6,
it is characterized in that the method comprises the steps of,
the perpendicular projection of the sliding surface in the plane overlaps one of the working surfaces or each of the working surfaces spaced apart from each other,
and/or the number of the groups of groups,
the perpendicular projection of the sliding surface in the plane overlaps with the perpendicular projection of a first one of the wheels in the plane, and also overlaps with the perpendicular projection of a second one of the wheels in the plane,
and/or the number of the groups of groups,
the sliding surface is disposed between the planar surface and a second planar surface that receives the spaced apart rotational axes of the wheels.
8. The apparatus of claim 7, wherein the first wheel is spaced apart from the second wheel in the direction of travel.
9. The apparatus according to any one of claim 1 to 6,
it is characterized in that the method comprises the steps of,
the spacing between the axis of rotation of the wheel and the slotted waveguide is greater than the spacing between the axis of rotation of the wheel and the sliding surface.
10. The apparatus of claim 9, wherein a spacing between the rotational axis of the wheel and one of the working surfaces of the slotted waveguide is greater than a spacing between the rotational axis of the wheel and the sliding surface.
11. The apparatus according to any one of claim 1 to 6,
it is characterized in that the method comprises the steps of,
the track direction of the track is parallel to the pull-out direction of the slotted waveguide manufactured as a continuous casting profile.
12. The apparatus according to any one of claim 1 to 6,
it is characterized in that the method comprises the steps of,
the slotted waveguide is manufactured as a continuous casting profile, wherein the cavity of the slotted waveguide opens into the surroundings through a slot penetrating the slotted waveguide.
13. The apparatus according to any one of claim 1 to 6,
it is characterized in that the method comprises the steps of,
an antenna is fixed to the guide carriage, the antenna extending through the slot of the slotted waveguide.
14. The apparatus according to any one of claim 1 to 6,
it is characterized in that the method comprises the steps of,
the bracket is designed into a frame type structure,
the connecting element clamps the antenna between two sides opposite each other,
and/or the number of the groups of groups,
the sliding surface is arranged between a first one and a second one of the wheels in the direction of travel,
and/or the number of the groups of groups,
the respective wheel has two working areas in contact with the working surface and two centering areas.
15. The apparatus of claim 14, wherein each wheel has two working areas in contact with the working surface and two centering areas.
16. The device according to claim 14, characterized in that the working area is embodied as cylindrical.
17. The apparatus according to any one of claim 1 to 6,
it is characterized in that the method comprises the steps of,
the bracket is rotatably supported on a first swing arm about a first rotation axis, and the first swing arm is rotatably supported on a support member about a second rotation axis.
18. The apparatus of claim 17, wherein the device comprises a plurality of sensors,
the second swing arm is arranged parallel to the first swing arm, wherein the bracket is also rotatably supported on the second swing arm about a first rotation axis, wherein the second swing arm is rotatably supported on the support member about a second rotation axis.
19. The apparatus of claim 17 wherein the first axis of rotation and the second axis of rotation are parallel to the axis of rotation of the wheel.
20. The apparatus of claim 17, wherein the bracket is disposed between the first swing arm and the second swing arm along the first rotational axis.
21. The apparatus of claim 17, wherein the support member is a plate member.
22. The apparatus of claim 21, wherein the support member is a web.
23. The apparatus according to claim 17,
it is characterized in that the method comprises the steps of,
a first spring member supported on the bearing member biases the first swing arm in the direction of the slotted waveguide,
a second spring member suspended from the first swing arm swings the bracket about a first rotation axis disposed between the bracket and the first swing arm.
24. The apparatus of claim 23, wherein the first spring member is a compression spring and/or the second spring member is a tension spring.
25. The apparatus of claim 23 wherein the second spring member is secured to the first swing arm.
26. The apparatus of claim 23, wherein the device comprises a plurality of sensors,
a third spring member supported on the bearing member biases the second swing arm in the direction of the slotted waveguide,
a fourth spring member suspended from the second swing arm swings the bracket about a first rotation axis disposed between the bracket and the second swing arm.
27. The apparatus of claim 26, wherein the third spring member is a compression spring and/or the fourth spring member is a tension spring.
28. The apparatus of claim 26 wherein the fourth spring member is secured to the second swing arm.
29. The apparatus according to claim 17,
it is characterized in that the method comprises the steps of,
the support member is connected to the bracket by means of a parallelogram guide,
the bracket is rotatably supported on the parallelogram guide portion about a first rotation axis, and the parallelogram guide portion is rotatably supported on a support member about a second rotation axis,
the parallelogram is kept parallel to the track direction by means of spring elements.
30. The apparatus of claim 29, wherein the support member is a plate member.
31. The apparatus of claim 29, wherein the first and second axes of rotation are perpendicular to an axis of rotation of the wheel.
32. The apparatus according to claim 14,
it is characterized in that the method comprises the steps of,
each centring area is conically embodied and/or connected to a respective working area,
the outer diameter of the wheel in the centring area increases with increasing distance from the respective working area.
33. The apparatus according to claim 14,
it is characterized in that the method comprises the steps of,
the centring areas are arranged between the working areas in the direction of the axis of rotation of the wheel,
and/or the number of the groups of groups,
the outer diameter of the respective wheel between the centring areas in the direction of the rotation axis of the respective wheel is smaller than each outer diameter of the cylindrical working area.
34. The apparatus according to claim 14,
it is characterized in that the method comprises the steps of,
the antenna covers the following axial area in the direction of the rotation axis of the respective wheel: the axial regions are arranged between the axial regions covered by the centering regions,
the radial area covered by the antenna with reference to the rotation axis of the respective wheel overlaps with the radial area covered by the respective wheel.
35. The apparatus according to claim 14,
it is characterized in that the method comprises the steps of,
a penetration surface is formed on the support before and after the sliding surface in the driving direction of the guide slide,
the penetration surface is adjacent to a sliding surface formed on the bracket,
the respective penetration surface is not parallel to the sliding surface and/or the respective penetration surface has an increasing distance from the plane with increasing distance from the sliding surface.
36. The apparatus according to claim 35, wherein the respective penetration surface has an increasing distance from the tangent plane of the two working areas of the wheel of the guiding carriage as the distance from the sliding surface increases.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102019008216.8 | 2019-11-27 | ||
| DE102019008216 | 2019-11-27 | ||
| DE102020004541.3 | 2020-07-27 | ||
| DE102020004541.3A DE102020004541A1 (en) | 2019-11-27 | 2020-07-27 | System with a rail vehicle that can be moved on rails and to which a guide carriage is attached |
| PCT/EP2020/025481 WO2021104663A1 (en) | 2019-11-27 | 2020-10-28 | System comprising a rail vehicle that can move on rails, to which a guide carriage is secured |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114787017A CN114787017A (en) | 2022-07-22 |
| CN114787017B true CN114787017B (en) | 2023-09-22 |
Family
ID=75784824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202080081673.8A Active CN114787017B (en) | 2019-11-27 | 2020-10-28 | Device for a rail vehicle with a rail-mounted guide carriage that can be moved on a rail |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP4065445B1 (en) |
| CN (1) | CN114787017B (en) |
| DE (1) | DE102020004541A1 (en) |
| WO (1) | WO2021104663A1 (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1233215A (en) * | 1958-07-15 | 1960-10-12 | Int Standard Electric Corp | Electromagnetic waveguides |
| US6284183B1 (en) * | 1998-06-08 | 2001-09-04 | Avery Dennison Corporation | Thick sheet laminating process for making exterior automotive body panels |
| EP2994360A1 (en) * | 2013-05-06 | 2016-03-16 | Sew-Eurodrive GmbH & Co. KG | Installation, comprising a rail vehicle that can be moved along a rail segment, in particular along a rail part |
| DE102015120345A1 (en) * | 2015-11-24 | 2017-05-24 | Paul Vahle Gmbh & Co. Kg | An insertion device for the carriage of a data transmission system with a slot waveguide system |
| DE202016102435U1 (en) * | 2016-05-06 | 2017-08-09 | Conductix-Wampfler Gmbh | Data transmission device, conductor line and conductor rail system |
| CN109689469A (en) * | 2016-07-19 | 2019-04-26 | 梅德拉控股公司 | Wheel assembly for the vehicle being guided on the railroad track |
| EP3523170A1 (en) * | 2016-10-06 | 2019-08-14 | Sew-Eurodrive GmbH & Co. KG | Rail system having at least one rail part, a slotted waveguide, and a vehicle movably arranged in a rail direction |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006049588B4 (en) * | 2006-02-03 | 2020-08-13 | Sew-Eurodrive Gmbh & Co Kg | Transport system |
| DE102010050757A1 (en) * | 2010-11-10 | 2012-05-10 | Sew-Eurodrive Gmbh & Co. Kg | System for use with rail-guided vehicle, comprises rail portion, which is movably arranged on actuator, particularly is arranged in one or between two track sections |
-
2020
- 2020-07-27 DE DE102020004541.3A patent/DE102020004541A1/en active Pending
- 2020-10-28 CN CN202080081673.8A patent/CN114787017B/en active Active
- 2020-10-28 WO PCT/EP2020/025481 patent/WO2021104663A1/en unknown
- 2020-10-28 EP EP20800789.8A patent/EP4065445B1/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1233215A (en) * | 1958-07-15 | 1960-10-12 | Int Standard Electric Corp | Electromagnetic waveguides |
| US6284183B1 (en) * | 1998-06-08 | 2001-09-04 | Avery Dennison Corporation | Thick sheet laminating process for making exterior automotive body panels |
| EP2994360A1 (en) * | 2013-05-06 | 2016-03-16 | Sew-Eurodrive GmbH & Co. KG | Installation, comprising a rail vehicle that can be moved along a rail segment, in particular along a rail part |
| DE102015120345A1 (en) * | 2015-11-24 | 2017-05-24 | Paul Vahle Gmbh & Co. Kg | An insertion device for the carriage of a data transmission system with a slot waveguide system |
| DE202016102435U1 (en) * | 2016-05-06 | 2017-08-09 | Conductix-Wampfler Gmbh | Data transmission device, conductor line and conductor rail system |
| CN109689469A (en) * | 2016-07-19 | 2019-04-26 | 梅德拉控股公司 | Wheel assembly for the vehicle being guided on the railroad track |
| EP3523170A1 (en) * | 2016-10-06 | 2019-08-14 | Sew-Eurodrive GmbH & Co. KG | Rail system having at least one rail part, a slotted waveguide, and a vehicle movably arranged in a rail direction |
Also Published As
| Publication number | Publication date |
|---|---|
| EP4065445C0 (en) | 2023-08-23 |
| EP4065445B1 (en) | 2023-08-23 |
| DE102020004541A1 (en) | 2021-05-27 |
| CN114787017A (en) | 2022-07-22 |
| WO2021104663A1 (en) | 2021-06-03 |
| EP4065445A1 (en) | 2022-10-05 |
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