CN110615006A - Suspension type air train climbing system and suspension type air train system - Google Patents
Suspension type air train climbing system and suspension type air train system Download PDFInfo
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- CN110615006A CN110615006A CN201911049487.1A CN201911049487A CN110615006A CN 110615006 A CN110615006 A CN 110615006A CN 201911049487 A CN201911049487 A CN 201911049487A CN 110615006 A CN110615006 A CN 110615006A
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- gear
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- track
- bogie
- rack
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- 230000009194 climbing Effects 0.000 title claims abstract description 44
- 239000000725 suspension Substances 0.000 title abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 18
- 238000005096 rolling process Methods 0.000 claims description 9
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B12/00—Component parts, details or accessories not provided for in groups B61B7/00 - B61B11/00
- B61B12/02—Suspension of the load; Guiding means, e.g. wheels; Attaching traction cables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F11/00—Rail vehicles characterised by rail-engaging elements other than wheels, e.g. balls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
- B61F5/50—Other details
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Transmission Devices (AREA)
Abstract
The invention belongs to the technical field of air trains, and aims to realize the driving stability of an air train in the climbing process, and provides a suspension type air train climbing system which comprises a track beam, a bogie walking on the track beam and an auxiliary track, wherein the auxiliary track extending along the length direction of the track beam is arranged on the inner side surface of a top plate of the track beam; one side of the auxiliary track, which is far away from the track beam top plate, is provided with a toothed rail; the top of the bogie is provided with a gear which can be matched with the rack and a driving device for driving the gear to rotate; when the bogie travels along the track beam under the condition that the gear is meshed with the rack, the driving device drives the gear to rotate along the rack by taking the traveling speed of the bogie as a linear speed. The invention has the beneficial effects that: through setting up in the rack and gear meshing of track roof beam roof to and the driving system that drive gear marchd uses with the driving system linkage cooperation of bogie, effectively improved the driving stability of air train in the climbing process.
Description
Technical Field
The invention relates to the technical field of air trains, in particular to a suspended air train climbing system and a suspended air train system.
Background
An aerial rail train belongs to urban fast public transport, and is a suspension type rail transportation system, which comprises rail buttresses, a rail beam, an aerial rail train and a vehicle bogie, wherein the vehicle bogie is arranged inside a box-type rail beam, used for driving the aerial rail train to longitudinally walk along the box-type rail beam which is supported in the air by the support piers, the bottom plate of the box-type track beam is provided with a notch along the longitudinal direction, the bottom end of the vehicle bogie passes through the notch to be connected with a carriage of the aerial rail train, the track beam of built-in suspension type track traffic system generally is the semi-enclosed structure body that has the opening in bottom, and vehicle bogie includes walking wheel and leading wheel usually, and the walking wheel is used for bearing and drive vehicle bogie and aerial rail train, adopts rubber material usually, and the leading wheel is used for leading vehicle bogie, and the supplementary vehicle bogie turns.
When the air train runs on complex terrains such as a large slope, the travelling wheels are in rolling contact with the track travelling plate, so that the air train is difficult to run in a climbing stage, the problems of insufficient power, difficult parking, hidden danger of train slipping and low service life caused by overload running of a power system often occur, and in addition, the problems of difficult parking, hidden danger of train slipping and reduced service life caused by overload running of a braking system also occur when the suspended air train runs downhill.
Disclosure of Invention
In order to solve the problems in the prior art, namely to solve the problem of the driving stability of the aerial rail train when climbing on a complex terrain, the invention provides a suspension type aerial train climbing system, which comprises a rail beam, a bogie which runs on the rail beam, and an auxiliary rail; the auxiliary rail is arranged on the inner side surface of the top plate of the rail beam and extends along the length direction of the rail beam; a toothed rail is arranged on one side, away from the track beam top plate, of the auxiliary track; an auxiliary track traveling device is arranged at the top of the bogie and comprises a gear which can be matched with the rack and a driving device for driving the gear to rotate; and under the state that the gear is meshed with the rack, when the bogie travels along the track beam, the driving device drives the gear to rotate along the rack by taking the traveling speed of the bogie as a linear speed.
In some preferred examples, the auxiliary rail is a single rail and is disposed at a position of a longitudinal center line of a top plate of the rail beam.
In some preferred examples, the auxiliary rail is a plurality of auxiliary rails, and the plurality of auxiliary rails are symmetrically arranged with respect to a longitudinal center line of a top plate of the rail beam.
In some preferred examples, the rack is a first rack fixed on the bottom side of the auxiliary track; the gears in the auxiliary track walking device are one or more first gears, and rotating shafts of the first gears are rotatably connected with the bogie; when the auxiliary track traveling device is provided with a plurality of gears, the plurality of first gears are sequentially arranged along the extending direction of the auxiliary track.
In some preferred examples, the first gear is connected with the bogie through the driving device; the driving device comprises a first driving device for driving the first gear to rotate, and a first lifting device for pushing the first gear to extend upwards and retract inwards; in the climbing process, the first lifting device pushes the first gear to extend upwards and to be meshed with the first rack; the first driving device drives the first gear to rotate along the first rack by taking the traveling speed of the bogie as a linear speed.
In some preferred examples, the rack comprises a second rack, and the second rack is arranged at the lower part of the side wall of the auxiliary track; the gears in the auxiliary track walking device are in a group, the group of gears comprises one or more second gears, and rotating shafts of the second gears are rotatably linked with the bogie; the auxiliary track walking device also comprises one or more auxiliary guide wheels which are symmetrically arranged relative to the auxiliary track with the gear, and the auxiliary guide wheels are rotatably connected with the bogie; when the second gear is meshed with the second rack, the auxiliary guide wheel is in rolling contact with the side wall of the auxiliary track; when the second gear is a plurality of, a plurality of the second gears are arranged in sequence along the extending direction of the auxiliary track.
In some preferred examples, the second gear is connected with the bogie through the driving device; the driving device comprises a second driving device for driving the second gear to rotate, and a second lifting device for pushing the second gear to extend upwards and retract inwards; the auxiliary rail running device also comprises an auxiliary guide wheel driving device, and the auxiliary guide wheel driving device comprises an auxiliary guide wheel lifting device for pushing the auxiliary guide wheel to extend upwards and retract inwards; in the climbing process, the second lifting device pushes the second gear to extend upwards and be meshed with the second rack; the second driving device drives the second gear to rotate along the second rack by taking the traveling speed of the bogie as a linear speed; and the auxiliary guide wheel lifting device pushes the auxiliary guide wheel to extend upwards to be in contact with the side wall of the auxiliary track.
In some preferred examples, the rack comprises two third racks, and the two third racks are symmetrically arranged at the lower part of the side wall of the auxiliary track; the auxiliary track walking device comprises two or more third gears meshed with the third racks, and rotating shafts of the third gears are rotatably connected with the bogie; when the auxiliary track traveling device is provided with a plurality of gears, the plurality of third gears are sequentially arranged along the extending direction of the auxiliary track.
In some preferred examples, the third gear is connected with the bogie through the driving device; the driving device comprises a third driving device for driving the third gear to rotate, and a third lifting device for pushing the third gear to extend upwards and retract inwards; in the climbing process, the third lifting device pushes the third gear to extend upwards and to be meshed with the third rack; the third driving device drives the third gear to rotate along the third rack by taking the traveling speed of the bogie as a linear speed
A suspension type air train system comprises a stand column, track beams and a suspension type train, wherein one or more sections of the track beams are track beams in the suspension type air train climbing system; and the bogie in the suspended train is a bogie in the suspended air train climbing system.
The invention has the beneficial effects that:
1) the rack rail arranged on the top plate of the track beam is meshed with the gear, so that the sliding of the train is effectively prevented in the climbing stage, and meanwhile, the power system for driving the gear to move forwards is in linkage fit with the power system of the bogie, so that the driving force of the air train in the climbing stage can be enhanced, and the service life of the power system of the train is prolonged; in the same way, in the downhill stage, the conditions of driving and difficult parking are effectively reduced by the matching of the rack gear and the gear power system with the bogie power system;
2) through the toothed rail arranged on the upper part of the inner side of the track beam, the bearing load of the track running plate in the climbing process of the train can be dispersed, and the service life of the track plate is prolonged.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:
FIG. 1 is a schematic perspective view of a first embodiment of a suspended air train ramp system of the present invention;
FIG. 2 is a front view of a first embodiment of a suspended air train ramp system of the present invention;
FIG. 3 is a perspective view of the rack and pinion engagement portion of FIG. 1;
FIG. 4 is a front view of the rack of FIG. 2 shown disengaged from the gear;
FIG. 5 is a front view of a second embodiment of a suspended air train ramp system of the present invention;
FIG. 6 is a front view of a third embodiment of a suspended air train ramp system of the present invention;
FIG. 7 is a top view of the rack and gear of FIG. 6 in mesh;
fig. 8 is a schematic structural view of a fourth embodiment of a suspended air train ramp system of the present invention;
fig. 9 is a top view of a fifth embodiment of a suspended air train ramp system of the present invention with a rack and pinion in meshing engagement;
fig. 10 is a front view of a sixth embodiment of a suspended air train ramp system of the present invention;
FIG. 11 is a front view of the rack of FIG. 10 in meshing engagement with the gear;
FIG. 12 is a schematic perspective view of FIG. 11;
fig. 13 is a partial enlarged view of a in fig. 12;
fig. 14 is a front view of a seventh embodiment of a suspended air train ramp system of the present invention;
FIG. 15 is a schematic perspective view of FIG. 14;
fig. 16 is a top view of an eighth embodiment of a suspended air train ramp system of the present invention with the rack and pinion in mesh.
Description of reference numerals:
1. a track beam; 2. an auxiliary track; 3. a rack rail; 4. a gear 41, a first rotating shaft; 5. a bogie; 6. a guide wheel; 7. a traveling wheel; 8. an auxiliary guide wheel.
Detailed Description
Preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention.
The invention provides a suspension type air train climbing system, which comprises a track beam, a bogie traveling on the track beam and an auxiliary track, wherein the auxiliary track is arranged on the inner side surface of a top plate of the track beam and extends along the length direction of the track beam; a toothed rail is arranged on one side, away from the track beam top plate, of the auxiliary track; an auxiliary track traveling device is arranged at the top of the bogie and comprises a gear which can be matched with the rack and a driving device for driving the gear to rotate; under the gear with under the rack meshing state, when the bogie was followed track roof beam walked, drive arrangement drive the gear was followed the rack uses the speed of advance of bogie is the linear velocity and rotates, the gear is in driving system when advancing on the rack with the driving system cooperation drive of bogie the suspension type air train climbs the slope.
Further, in the present invention, the auxiliary rail is a plurality of auxiliary rails, and the plurality of auxiliary rails are symmetrically arranged with respect to a longitudinal center line of a top plate of the rail beam; when the auxiliary tracks are even, the auxiliary tracks are symmetrically arranged on two sides of the longitudinal center line of the top plate of the track beam; when the auxiliary tracks are odd, one auxiliary track is arranged at the longitudinal center line of the top plate of the track beam, and the other even auxiliary tracks are symmetrically arranged at two sides of the longitudinal center line of the top plate of the track beam.
The invention is further described with reference to the following detailed description of embodiments with reference to the accompanying drawings.
The first scheme is as follows:
referring to the attached drawings 1 and 2, the suspension type air train climbing system provided by the invention comprises a track beam 1, an auxiliary track 2, a toothed rail 3, a gear 4, a first rotating shaft 41, a bogie 5, a guide wheel 6 and a traveling wheel 7, wherein the track beam 1 is used for bearing the running of an air train, the auxiliary track 2 is fixedly arranged on the inner side surface of the top plate of the track beam, and the auxiliary track 2 extends along the length direction of the track beam 1; the rack 3 is arranged at the bottom side of the auxiliary track 2; the gear 4 is mounted at the top of the bogie 5 and can be meshed with the rack 3 to climb the air train in a working state, and the gear 4 is connected with the bogie through the first rotating shaft 41; the guide wheels 6 are arranged on the left side and the right side of the bogie symmetrically, and the outer sides of the guide wheels are in rolling contact with the inner web of the track beam; the running wheels 7 are arranged below the bogie and are in rolling contact with the running plates of the track beams, and the power system of the bogie drives the running wheels to rotate so as to run the air train.
Referring to fig. 3 together with fig. 1, in this embodiment, the gear 4 is a first gear, the rack 3 is a first rack, and two first gears are disposed on each bogie; the top of the bogie is also provided with an auxiliary track travelling device, and the auxiliary track travelling device comprises a first gear which can be matched with the first rack and also comprises a first driving device for driving the first gear to rotate; when the train is in a climbing stage, the first gear arranged on the bogie is meshed with the first rack, and because the first rack and the first gear are both provided with gear teeth, the system can also provide additional adhesive force and climbing power for the climbing of the aerial train, the first driving device drives the first gear to rotate along the first rack by taking the advancing speed of the bogie as a linear speed, namely the first driving device is in linkage fit with the power device of the bogie and simultaneously provides power for the aerial train in the climbing process, and in addition, the mutually meshed gear teeth also provide enough anti-skidding force for the aerial train in the climbing process; meanwhile, the bearing capacity of the track beam walking plate can be dispersed to the top plate of the track beam through the toothed rail and the auxiliary track, so that the service life of the track beam walking plate is prolonged; in addition, the first gear may be a plurality of gears, and when the first gear is a plurality of gears in the auxiliary rail traveling device, the plurality of gears are sequentially arranged along the extending direction of the auxiliary rail.
As will be understood by those skilled in the art, in one embodiment of the present invention, the auxiliary rail is one and is disposed at a position of a longitudinal center line of a top plate of the rail beam, and in the case that the purpose of driving stability during climbing of the air train is achieved, the auxiliary rail may also be disposed at one side of the longitudinal center line of the top plate of the rail beam, and thus will not be described in detail herein.
Referring to fig. 4, the driving device further includes a first lifting device for pushing the first gear to extend upward and retract inward, during climbing, the first lifting device pushes the first gear to extend upward and engage with the first rack, and when the driving device is in a horizontal section, the first lifting device drives the first rotating shaft and drives the gear to move downward without contacting and interfering with the rack; through first gear for but bogie mobile setting, required power mode in suspension type air train climbing system can vary in a flexible way and travel needs to be explained, in an embodiment of this scheme, the gear has set up two, and its quantity is not only limited to two, still can be a plurality of, works as the gear is when a plurality of, the air train can be according to the nimble gear quantity that needs the meshing to be played of climbing condition in the driving process, sets up like this and can guarantee train driving stability, can improve train operating efficiency again, improves simultaneously the life of the relevant configuration of air train.
It should be noted that the number of the auxiliary tracks is not limited to one, and the number of the auxiliary tracks can be flexibly set according to specific practical implementation conditions; in this scheme, supplementary track with the design of track roof beam disconnect-type is convenient for right supplementary orbital maintenance detects.
Scheme II:
referring to fig. 5, further, the auxiliary rail is integrally provided with the rail beam, and the width of the auxiliary rail is greater than that of the rack rail laid thereunder, so that the structural strength of the auxiliary rail is further improved.
The third scheme is as follows:
referring to fig. 6 and 7, in the present embodiment, the auxiliary track is integrally disposed with the track beam, the rack 3 included in the suspended air train climbing system is a second rack, the gear 4 is a second gear, the second rack is a single rack and is disposed at a lower portion of one side of the auxiliary track, the auxiliary guide wheels 8 and the second rack are longitudinally and symmetrically disposed with respect to the auxiliary track, and the auxiliary guide wheels are used for ensuring meshing and positioning of the second gear and the rack; each of the bogies is provided with two of the gears and the auxiliary guide wheel, and the auxiliary guide wheel is in rolling contact with the auxiliary rail side wall when the second gear is engaged with the second rack.
In the scheme, the lifting device further comprises a second driving device for driving the second gear to rotate, and a second lifting device for pushing the second gear to extend upwards and retract inwards; the auxiliary rail running device also comprises an auxiliary guide wheel driving device, and the auxiliary guide wheel driving device comprises an auxiliary guide wheel lifting device for pushing the auxiliary guide wheel to extend upwards and retract inwards; in the climbing process, the second lifting device pushes the second gear to extend upwards and be meshed with the second rack; the second driving device drives the second gear to rotate along the second rack by taking the traveling speed of the bogie as a linear speed; and the auxiliary guide wheel lifting device pushes the auxiliary guide wheel to extend upwards to be in rolling contact with the side wall of the auxiliary track.
And the scheme is as follows:
referring to the attached drawing 8, the auxiliary track and the track beam are arranged in a separated mode, the auxiliary track is fixedly arranged on the inner side wall of the top plate of the track beam, the non-integral design facilitates the arrangement of the auxiliary track with various different specifications and requirements, and meanwhile, the auxiliary track is convenient to overhaul.
And a fifth scheme:
referring to fig. 9, the number of the second gear and the auxiliary guide wheel is not limited to two; when the number of the second gears is multiple, the multiple second gears are sequentially arranged along one side of the extending direction of the auxiliary track; when the auxiliary guide wheels are multiple, the auxiliary guide wheels are sequentially arranged along one side of the extending direction of the auxiliary track.
Scheme six:
referring to fig. 10 and 11, the suspended air train climbing system provided by the invention comprises a track beam 1, an auxiliary track 2, a rack 3, a gear 4, a first rotating shaft 41, a bogie 5, a guide wheel 6 and a traveling wheel 7, wherein the track beam 1 is used for bearing the air train to run, the auxiliary track 2 is fixedly arranged on the inner side surface of the top plate of the track beam, and the auxiliary track 2 extends along the length direction of the track beam 1; the tooth tracks 3 are symmetrically arranged at the lower parts of the side walls of the auxiliary tracks; the gear 4 is mounted at the top of the bogie 5 and can be meshed with the rack 3 to climb the air train in a working state, and the gear 4 is connected with the bogie through the first rotating shaft 41; the guide wheels 6 are arranged on the left side and the right side of the bogie symmetrically, and the outer sides of the guide wheels are in rolling contact with the inner web of the track beam; the running wheels 7 are arranged below the bogie and are in rolling contact with the running plates of the track beams, and the power system of the bogie drives the running wheels to rotate so as to run the air train.
In the scheme, the rack 3 comprises two third racks, the gear 4 is a third gear, four third gears are arranged on the bogie, and the third gears on two sides of the auxiliary track are respectively meshed with the third racks on two sides in the working state; the driving device also comprises a third driving device for driving the third gear to rotate, and a third lifting device for pushing the third gear to extend upwards and retract inwards; in the climbing process, the third lifting device pushes the third gear to extend upwards and to be meshed with the third rack; the third driving device drives the third gear to rotate along the third rack by taking the traveling speed of the bogie as a linear speed, namely, in the working process, the third driving device and a power system of the bogie are used in a linkage matching mode to drive the aerial train to move together; when the number of the gears in the auxiliary track traveling device is multiple, the multiple third gears are sequentially arranged along the extending direction of the auxiliary track; continuing to refer to fig. 12 and 13, in this embodiment, the auxiliary rail is separated from the rail beam, and the separated arrangement facilitates monitoring and maintenance of the auxiliary rail.
The scheme is seven:
referring to fig. 14 and 15, the auxiliary rail is integrally arranged with the rail beam, and the height of the auxiliary rail is greater than that of the rack rail laid on the lower side wall of the auxiliary rail, so that the structural strength of the auxiliary rail is further improved; in the scheme, the four gears are arranged on the bogie and symmetrically arranged on two sides of the longitudinal central line of the auxiliary track, and in the climbing process, the four gears are respectively meshed with the gear racks arranged on two sides of the longitudinal central line of the auxiliary track.
And the eighth scheme is as follows:
further, referring to fig. 14, two or more gears may be disposed on two sides of the longitudinal centerline of the auxiliary track, and when there are a plurality of gears, the plurality of gears are symmetrically disposed on two sides of the longitudinal centerline of the auxiliary track, so that the details are not repeated herein.
A suspension type air train system comprises a stand column, track beams and a suspension type train, and is characterized in that one or more sections of the track beams are rail beams in the suspension type air train climbing system; and the bogie in the suspended train is a bogie in the suspended air train climbing system.
While the invention has been described with reference to a preferred embodiment, various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention, and particularly, features shown in the various embodiments may be combined in any suitable manner without departing from the scope of the invention. It is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
In the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like, which indicate directions or positional relationships, are based on the directions or positional relationships shown in the drawings, which are for convenience of description only, and do not indicate or imply that the devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The terms "comprises," "comprising," or any other similar term are intended to cover a non-exclusive inclusion, such that a process, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, article, or apparatus.
So far, the technical solutions of the present invention have been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Equivalent changes or substitutions of related technical features can be made by those skilled in the art without departing from the principle of the invention, and the technical scheme after the changes or substitutions can fall into the protection scope of the invention.
Claims (10)
1. A suspended type climbing system for an air train comprises a track beam, a bogie which runs on the track beam and is characterized by also comprising an auxiliary track; the auxiliary rail is arranged on the inner side surface of the top plate of the rail beam and extends along the length direction of the rail beam; a toothed rail is arranged on one side, away from the track beam top plate, of the auxiliary track;
an auxiliary track traveling device is arranged at the top of the bogie and comprises a gear which can be matched with the rack and a driving device for driving the gear to rotate;
and under the state that the gear is meshed with the rack, when the bogie travels along the track beam, the driving device drives the gear to rotate along the rack by taking the traveling speed of the bogie as a linear speed.
2. The suspended air train climbing system according to claim 1, wherein the auxiliary track is one and is disposed at a top plate longitudinal centerline position of the track beam.
3. The suspended air train climbing system according to claim 1, wherein the auxiliary rail is a plurality of auxiliary rails, and the plurality of auxiliary rails are symmetrically disposed with respect to a longitudinal center line of a top plate of the rail beam.
4. The suspended air train climbing system according to claim 2 or 3, wherein the rack is a first rack fixed to the bottom side of the auxiliary track;
the gears in the auxiliary track walking device are one or more first gears, and rotating shafts of the first gears are rotatably connected with the bogie;
when the auxiliary track traveling device is provided with a plurality of gears, the plurality of first gears are sequentially arranged along the extending direction of the auxiliary track.
5. The ride-on aerial train ramp system of claim 4, wherein the first gear is connected to the bogie via the drive device;
the driving device comprises a first driving device for driving the first gear to rotate, and a first lifting device for pushing the first gear to extend upwards and retract inwards;
in the climbing process, the first lifting device pushes the first gear to extend upwards and to be meshed with the first rack; the first driving device drives the first gear to rotate along the first rack by taking the traveling speed of the bogie as a linear speed.
6. The suspended air train climbing system according to claim 2 or 3, wherein the rack comprises a second rack disposed at a lower portion of a side wall of the auxiliary track;
the gears in the auxiliary track walking device are in a group, the group of gears comprises one or more second gears, and rotating shafts of the second gears are rotatably linked with the bogie;
the auxiliary track walking device also comprises one or more auxiliary guide wheels which are symmetrically arranged relative to the auxiliary track with the gear, and the auxiliary guide wheels are rotatably connected with the bogie;
when the second gear is meshed with the second rack, the auxiliary guide wheel is in rolling contact with the side wall of the auxiliary track;
when the second gear is a plurality of, a plurality of the second gears are arranged in sequence along the extending direction of the auxiliary track.
7. The ride-on aerial train ramp system of claim 6, wherein the second gear is connected to the bogie via the drive device;
the driving device comprises a second driving device for driving the second gear to rotate, and a second lifting device for pushing the second gear to extend upwards and retract inwards;
the auxiliary rail running device also comprises an auxiliary guide wheel driving device, and the auxiliary guide wheel driving device comprises an auxiliary guide wheel lifting device for pushing the auxiliary guide wheel to extend upwards and retract inwards;
in the climbing process, the second lifting device pushes the second gear to extend upwards and be meshed with the second rack; the second driving device drives the second gear to rotate along the second rack by taking the traveling speed of the bogie as a linear speed; and the auxiliary guide wheel lifting device pushes the auxiliary guide wheel to extend upwards to be in contact with the side wall of the auxiliary track.
8. The suspended air train climbing system according to claim 2 or 3, wherein the rack comprises two third racks, and the two third racks are symmetrically arranged at the lower part of the side wall of the auxiliary track;
the auxiliary track walking device comprises two or more third gears meshed with the third racks, and rotating shafts of the third gears are rotatably connected with the bogie;
when the auxiliary track traveling device is provided with a plurality of gears, the plurality of third gears are sequentially arranged along the extending direction of the auxiliary track.
9. The ride-on aerial train ramp system of claim 8, wherein the third gear is connected to the bogie via the drive;
the driving device comprises a third driving device for driving the third gear to rotate, and a third lifting device for pushing the third gear to extend upwards and retract inwards;
in the climbing process, the third lifting device pushes the third gear to extend upwards and to be meshed with the third rack; the third driving device drives the third gear to rotate along the third rack by taking the traveling speed of the bogie as a linear speed.
10. A suspended air train system comprising a column, track beams, a suspended train, wherein one or more of the track beams is a track beam in a suspended air train ramp system according to any one of claims 1-9; the bogie in the suspended train is a bogie in a suspended air train ramp system according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911049487.1A CN110615006A (en) | 2019-10-31 | 2019-10-31 | Suspension type air train climbing system and suspension type air train system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911049487.1A CN110615006A (en) | 2019-10-31 | 2019-10-31 | Suspension type air train climbing system and suspension type air train system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110615006A true CN110615006A (en) | 2019-12-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911049487.1A Pending CN110615006A (en) | 2019-10-31 | 2019-10-31 | Suspension type air train climbing system and suspension type air train system |
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| Country | Link |
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| CN (1) | CN110615006A (en) |
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| CN111604880A (en) * | 2020-04-30 | 2020-09-01 | 中国矿业大学 | Guide rail type inspection robot driven by friction and gear and rack and control method |
| CN111661075A (en) * | 2020-05-24 | 2020-09-15 | 黑龙江省科学院智能制造研究所 | Indoor outdoor scene walking device for navigation based on WLAN positioning |
| CN112124336A (en) * | 2020-08-28 | 2020-12-25 | 嘉兴学院 | Piping lane inspection device |
| CN113200069A (en) * | 2021-06-21 | 2021-08-03 | 中车株洲电力机车有限公司 | Non-power bogie braked by rack and braking method thereof |
| CN114505539A (en) * | 2020-11-17 | 2022-05-17 | 比亚迪股份有限公司 | Machining equipment for anti-skid lines of track beam |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111604880A (en) * | 2020-04-30 | 2020-09-01 | 中国矿业大学 | Guide rail type inspection robot driven by friction and gear and rack and control method |
| CN111604880B (en) * | 2020-04-30 | 2022-08-09 | 中国矿业大学 | Guide rail type inspection robot driven by friction and gear and rack and control method |
| CN111661075A (en) * | 2020-05-24 | 2020-09-15 | 黑龙江省科学院智能制造研究所 | Indoor outdoor scene walking device for navigation based on WLAN positioning |
| CN112124336A (en) * | 2020-08-28 | 2020-12-25 | 嘉兴学院 | Piping lane inspection device |
| CN114505539A (en) * | 2020-11-17 | 2022-05-17 | 比亚迪股份有限公司 | Machining equipment for anti-skid lines of track beam |
| CN114505539B (en) * | 2020-11-17 | 2023-08-08 | 比亚迪股份有限公司 | Processing equipment for anti-skid patterns of track beam |
| CN113200069A (en) * | 2021-06-21 | 2021-08-03 | 中车株洲电力机车有限公司 | Non-power bogie braked by rack and braking method thereof |
| CN113200069B (en) * | 2021-06-21 | 2022-06-14 | 中车株洲电力机车有限公司 | Non-power bogie braked by rack and braking method thereof |
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