CN1449947A - High-speed straddle type track vehicle - Google Patents

Abstract

The present invention discloses a high-speed straddle track vehicle. It is mainly formed from carriage, wheel frame, seat-straddled track beam, lifting wing or magnetis suspension device and jet-propeller device, in which the vehicle can be passed through the wheel frame under it and straddled and run on the straddle track beam, and the vehicle is run on the conductive trackway in the straddle track beam and is power-supplied by means of conductive wheel in the wheel frame and utilizing its rolling contact with conductive track and can be driven by driving wheel in the wheel frame to run forward. Said vehicle also can be suspended by means of lifting force produced by lifting wings positioned at two sides of carriage and electromagnetic attraction force produced by magnetic suspension device.

Description

High speed straddle-type guideway vehicle

The present invention relates to a kind of rail rapid transit, is that a kind of electric drive wheel that utilizes drives specifically, moves on the straddle-type track girder, produces lift by rising the wing or magnetic levitation device, makes the high speed straddle-type guideway vehicle of compartment suspension operation.

At present high-speed rail transportation mainly contains magnetic suspension train and high speed train, yet because magnetic suspension train must be by linear motor driving, so on its track girder, must lay the tablet (secondary winding) of linear electric motors completely, so of a high price; And the electronic control system that guarantees the magnetic suspending train state is quite complicated, and technical risk is big; And the orbit of the dedicated track beam of magnetic suspension train and present common rail train can not be compatible, so magnetic suspension train is difficult to popularize use at present.And present widely used high speed train is for guaranteeing its starting and acceleration capability and guaranteeing stability and the safety that it travels, vehicle just must have bigger deadweight could obtain the friction pressure of its required wheel to rail, meanwhile, the intensity of facilities such as the required track of vehicle operating, roadbed, bridges and culverts also must significantly improve, for guaranteeing safe in operation, related facilities such as rail are checked maintenance incessantly every day, and it is numerous and diverse not only to work, and over-the-road expense is increased; And present straddle-type guideway vehicle, because its deadweight is lighter, the friction pressure that vehicle produced is less, and adopts rubber wheel to drive, so its speed is slower, so vehicle only is adapted in the city or short distance is closely used.

For addressing the above problem, the invention provides a kind of vehicle structure simple, from heavy and light, low, the easy maintenance of cost, vehicle ' fast and safely, starting climbing acceleration capability is good, take advantage of seat comfortable, can utilize and rise the wing or magnetic levitation device the compartment is suspended, adopt the actuating devices that are squeezed on the straddle-type track girder middle orbit of organizing more, or the actuating device that many groups are pressed on the straddle-type track girder middle orbit obtains the required friction pressure of drive wheel, the high speed straddle-type guideway vehicle of powered vehicle fast running on the straddle-type track girder.

The objective of the invention is to realize by following technical scheme.

The present invention is mainly by the compartment, wheel carrier, connect damping, rising the wing or magnetic levitation device and straddle-type track girder and jet-propulsion plant forms, wherein be equipped with and rise the wing in the compartment of vehicle two sides, below the compartment, wheel carrier is housed by connecting shock absorption device, straddle on the straddle-type track by wheel carrier, drive wheel in the wheel carrier pushes or compresses to produce in orbit under the effect that compresses of hydraulic actuating cylinder or angled-lift splits pressure apparatus and drives friction pressure simultaneously, the powered vehicle high-speed cruising is on the straddle-type track girder, and provide electric power for vehicle by the conductor rail rolling touch of laying on conductive casters in the wheel carrier and the track girder, the walking wheel rolling-operation of wheel carrier below is on the rail of laying on the track girder simultaneously, and the compartment makes its suspension operation on wheel carrier and track girder by rising wing generation lift simultaneously.The electromagnetic force replacement that produces between the levitating electromagnet that also can be installed by the bottom in compartment in the application and magnetic conduction rail in the straddle-type track girder or the suspension support rail rises the wing, makes place, compartment suspended state.Also can below the compartment, install jet-propulsion plant additional in the application, make it act on the thrust step that is provided with in the straddle-type track girder, promote the vehicle high-speed cruising.And in the track girder of flush type, the rail gauge of being laid is wide with the wheelspan of the ordinary train of using at present, and ordinary train can be travelled on track girder.

Advantage of the present invention is that dead weight of vehicle is light, cost is low, simple in structure, rail easy maintenance reliability height, vehicle ' fast and safely, the starting grade climbing performance is good, takes advantage of seat comfortable, environment friendly and pollution-free.

Fig. 1 is an application scheme drawing of the present invention.

Fig. 1-1 looks scheme drawing for the left side of Fig. 1.

Fig. 1-2 be among Fig. 1-1 in the vehicle interior wheel carrier about the structural representation of extruding drive wheel device.

Fig. 1-3 is a wheel carrier in-to-in schematic top plan view among Fig. 1-2.

Fig. 2 is for compressing the application scheme drawing of drive wheel device in wheel carrier up and down.

Fig. 2-1 is the interior application scheme drawing of hydraulic actuating cylinder in conduction rack of wheel carrier among Fig. 2 and Fig. 1-2.

Fig. 2-2 is the application scheme drawing of angled-lift splits driving device in conduction rack.

The scheme drawing that Fig. 3 rises on rising under the lift effect that the wing produces by wheel carrier for the compartment.

Fig. 4 is the application scheme drawing of vehicle on the flush type track girder among the present invention.

Fig. 4-1 pushes the application scheme drawing of drive wheel device in track girder up and down among Fig. 4.

Fig. 5 is the application scheme drawing of magnetic levitation device in compressing the drive wheel arrangement vehicle up and down.

Fig. 5-1 be magnetic levitation device about application scheme drawing in the extruding drive wheel arrangement vehicle.

Fig. 6 is the application scheme drawing of C type magnetic circuit levitation device vehicle on the flush type track girder.

Fig. 6-1 is the application scheme drawing of C type magnetic circuit levitation device among Fig. 6.

Fig. 6-2 is the work scheme drawing of C type magnetic circuit levitation device among Fig. 6-1.

Fig. 7 is the application scheme drawing of C type magnetic circuit levitation device vehicle on the straddle-type track girder.

Fig. 7-1 is the application scheme drawing of C type magnetic circuit levitation device among Fig. 7.

Fig. 7-2 is the work scheme drawing of C type magnetic circuit levitation device among Fig. 7-1.

Fig. 8 is vehicle application scheme drawing on the shared rail in the flush type track girder.

Fig. 8-1 is the A-A cutaway view among Fig. 8.

Fig. 8-2 is the work scheme drawing of C type magnetic circuit levitation device among Fig. 8-1.

Fig. 8-3 is the B-B cutaway view among Fig. 8.

Fig. 9 is the application scheme drawing of vehicle in the straddle-type track girder that jet-propulsion plant has been installed.

Fig. 9-1 is the A-A cutaway view among Fig. 9.

Fig. 9-2 is the C-C cutaway view among Fig. 9-1.

Fig. 9-3 is the B-B cutaway view among Fig. 9.

Figure 10 is the application scheme drawing of jet-propulsion plant maglev vehicle in the straddle-type track girder.

Figure 10-1 installs the wheel carrier of jet-propulsion plant and the structural representation of straddle-type track girder among Figure 10.

Figure 10-2 is the rear view (RV) of Figure 10-1.

Figure 10-3 is the A-A cutaway view among Figure 10.

Figure 11 is that two sides are installed the application scheme drawing of jet-propulsion plant vehicle on the flush type track girder in the wheel carrier.

Figure 12 is for pushing levitating electromagnet application scheme drawing on the shared rail in the flush type track girder of drive wheel device and compartment bottom up and down in the wheel carrier.

Figure 13 is the schematic perspective view of Fig. 1 and Fig. 2.

Figure 14 is the schematic perspective view of Fig. 4.

Figure 15 is the schematic perspective view of Fig. 5 and Fig. 5-1.

Figure 16 is the schematic perspective view of Fig. 6.

Figure 17 is the schematic perspective view of Fig. 8.

Figure 18 is the schematic perspective view of Fig. 9.

Shown in the figure:

1, track girder 2, upright beam 3, vehicle 4, rise the wing 5, empennage 6, compartment 7, rubber cushion 8, back plate 9, wheel carrier 10, air bellow 11, axle sleeve 12, guide shaft 13, bumper 14, drain gutter 15, tank 16, insulation tank 17, conductor rail 18, conductive casters 19, drainage channel 20, upright rail 21, drive wheel 22, side bearing plate 23, walking wheel 24, rail 25, rubber cushion 26, conduction rack 27, guide shaft 28, balladeur train 29, rubber cushion 30, push pedal 31, hydraulic actuating cylinder 32, interior cover 33, gum cover 34, axle sleeve 35, rubber spring 36, drive wheel carrier 37, spring 38, guide shaft 39, balladeur train 40, sensor 41, rubber cushion 42, the oblique balladeur train 43 of push pedal, angled-lift splits 44, chute 45, sound-absorption hole 46, sound absorbing layer 47, support 48, two-thread screw 49, motor 50, gear 51, drive wheel 52, rail 53, brush 54, interior cover 55, insulation sleeve 56, axle sleeve 57, spring 58, sensor 59, oblique balladeur train 60, angled-lift splits 61, chute 62, screw rod 63, support 64, gear 65, motor 66, push pedal 67, hydraulic actuating cylinder 68, guided way 69, base plate 70, connecting panel 71, lifting groove 72, rubber cushion 73, rubber cushion 74, steel wheel 75, motor 76, support 77, support 78, guiding side wheel 79, rubber cushion 80, guided way 81, guiding electromagnet 82, suspension support rail 83, levitating electromagnet 84, clubfoot 85, limited step 86, magnetic conduction rail 87, levitating electromagnet 88, shared rail 89, support 90, lifter plate 91, back inlet channel 92, preceding inlet channel 93, preceding jet engine 94, side nozzle 95, thrust step 96, engine mount 97, back jet engine 98, bottom outlet

The invention will be further described below in conjunction with accompanying drawing.

Embodiment 1:

Referring to Fig. 1, Fig. 2-1, Fig. 2-2, Fig. 3 and Figure 13.High speed straddle-type guideway vehicle mainly is made up of vehicle 3, wheel carrier 9 and straddle-type track girder, vehicle 3 straddles by wheel carrier 9 and operates on the straddle-type track girder, the straddle-type track girder is made up of track girder 1 and the upright beam 2 that is positioned at its top, wherein rail 24 is laid on track girder 1 two sides top by the shock-absorbing rubber cushion 25 of its below, conductor rail 17 is installed in the below of founding beam 2 tops two sides by insulation tank 16, and upright rail 20 is installed in two sides of upright beam 2 by bolt; The top of upright beam 2 is provided with the inclined-plane, in order to getting rid of rainwater, longitudinally offers tank 15 in bottom, upright back portion inclined-plane, also is provided with a plurality of drain gutters that link to each other with tank 15 in the upright beam; Establish through wires hole in the upright beam, the cable of laying in the through wires hole connects electrical source of power in the conductor rail 17 that is delivered on the upright beam.Two side-lowers are provided with dripping eaves on upright beam 2 tops, and upright beam two sides above dripping eaves are provided with the waterproof retaining, and its effect is that the train that the rainwater of upright back portion when preventing the rainy day is run at high speed evokes in the wheel carrier 9 that is splashed into 6 belows, compartment.Simultaneously, longitudinally run through wheel carrier and be equipped with two drainage channels 19, will discharge wheel carrier by the rainwater that falls on the dripping eaves by drainage channel 19 at the wheel carrier 9 that is arranged in below the upright beam 2 two side dripping eaves.

Shown in the figure, vehicle 3 is made up of compartment 6 and wheel carrier 9, wherein is separately installed with on the side bearing plate 22 of compartment 6 two side-lowers and rises the wing 4, and the outer side-lower that rises the wing 4 is provided with wing plate, rises the top that the wing 4 is positioned at track girder 1 two sides simultaneously; 6 afterbody also is provided with empennage 5 in the compartment, empennage 5 is provided with horizontal tail and normal limb, the effect of its horizontal tail is when rising under the compartment is rising the effect of the wing, can do auxiliary the adjustment to the suffered lift in compartment size by horizontal tail, required side force when normal limb then can be when vehicle is passed through bend makes vehicle obtain by bend by the direction of adjusting normal limb.Two ends below the compartment are provided with wheel carrier 9, and the bottom in compartment 6 is provided with guide shaft 12, and guide shaft 12 can slide up and down to insert in the interior cover 32 that is installed in the axle sleeve 34 that wheel carrier 9 tops are provided with, but are provided with the rubber coating 33 of damping between axle sleeve 34 and the interior cover 32; The guide shaft end of the below, compartment in being inserted in the cover 32 is provided with spacing round platform, is provided with rubber spring 35 above spacing round platform; The back plate 8 that is positioned at below, bottom, compartment is installed in wheel carrier 9 tops by air bellow 10, bumper 13, the top of back plate 8 is equipped with damping rubber cushion 7, in back plate 8, also be provided with a plurality of axle sleeves 11, the bottom, compartment is inserted in the top of the guide shaft 12 in the cover 32 in the wheel carrier Upper shaft sleeve 34 and also inserts the axle sleeve 11 that passes on the back plate 8 simultaneously, and slip links to each other with it.

Shown in the figure, two groups of drive wheel 21 directions that drive in the wheel carriers 36 are squeezed on the upright beam 2 two edge-on rails 20 relatively in the wheel carrier 9, about two groups of drive wheels that drive in the wheel carrier push drive wheel about constituting.Among the figure, two sides in wheel carrier, two groups drive wheel carrier 36 and are installed in respectively on the interior plate of wheel carrier 9, two ends that are positioned at the guide shaft 38 that drives wheel carrier 36 are fixedly mounted on respectively on the interior plate that drives wheel carrier and wheel carrier 9, drive wheel 21 is the electric drive wheel of built-in motor, its main shaft by self is installed in and is arranged in the balladeur train 39 that drives wheel carrier 36, and balladeur train 39 is provided with a plurality of axle sleeves, and is slidably mounted on the guide shaft 38 that drives in the wheel carrier 36 by axle sleeve; The oblique balladeur train 42 of push pedal is installed on the guide shaft 38 of balladeur train 39 1 sides by the axle sleeve on it, with the oblique balladeur train 42 of the push pedal of balladeur train 39 adjacent sides on sensor 40 and rubber cushion 41 are housed, and on the guide shaft 38 between balladeur train 39 and the oblique balladeur train 42 of push pedal, spring 37 is housed also.The opposite side of the oblique balladeur train 42 of push pedal is provided with oblique chute, and the one side of angled-lift splits 43 snaps in the chute 44 that is installed on the wheel carrier side plate slidably, and the chamfered portion on the angled-lift splits 43 is arranged in the oblique chute on the oblique balladeur train 42 of push pedal, is provided with negative thread in angled-lift splits.The two-thread screw 48 that two end screw threads are opposite is installed in rotation in the support 47 on the wheel carrier side plate, in the stage casing of two-thread screw 48 gear 50 is housed, gear 50 be installed in the wheel carrier side plate on motor 49 rotating shafts on spur roller gear link to each other; Two end threaded portions of two-thread screw 48 lay respectively in the negative thread in the angled-lift splits 43 of two-thread screw two ends.Be positioned at two angled-lift splitses of two-thread screw 48 2 ends, lay respectively at two oblique chute one sides that drive the oblique balladeur train 42 of push pedal of balladeur train 39 1 sides in the wheel carrier 36 that a side is set up in parallel in the wheel carrier 9, and the direction of tilt of two oblique chutes of the oblique balladeur train 42 of push pedal that two driving wheel carriers that are arranged in wheel carrier the same side are provided with is opposite, and the bevel direction on the angled-lift splits 43 that is arranged in two oblique chutes is also opposite simultaneously.

Referring to Fig. 1-3, work as in the application and connect motor 49 power supplys, motor rotates by the gear on the gear drive two-thread screw 48 50, driving two-thread screw 48 rotates, the threaded portion that is positioned at two-thread screw two ends rotates thereupon, and promote two angled-lift splitses by the negative thread in its two ends angled-lift splits 43 and outwards move along chute 44 by two-thread screw two extreme directions, operation with two angled-lift splitses, chamfered portion on two angled-lift splitses promotes the oblique chute on the continuous oblique balladeur train 42 of two push pedals of slip with it simultaneously respectively, thereby promote to be arranged in two the upright beam operations of push pedal oblique balladeur train edge guide shaft 38 separately on track girder that drive wheel carrier of wheel carrier 9 the same sides simultaneously respectively by oblique chute, also oblique balladeur train promotes to be squeezed on the upright rail 20 that stands in the beam drive wheel 21 on the balladeur train 39 between oblique balladeur train of push pedal and upright beam by push pedal simultaneously, owing to start the motor 49 of two sides in the wheel carrier 9 simultaneously, make the drive wheel of wheel carrier two sides be squeezed in simultaneously on the upright rail of upright beam two sides, thereby make each drive wheel that moves in the wheel carrier obtain rolling pressure simultaneously, promptly drive friction force, promote vehicle operating.The pressure sensor of installing between balladeur train 39 and the oblique balladeur train 42 of push pedal is presented at the friction pressure that drive wheel 21 produces in the car by instrument, when the friction pressure between drive wheel and the upright rail can satisfy normal vehicle operation, close the motor 49 on two side plates in the wheel carrier 9, friction pressure between drive wheel and upright rail no longer increases at this moment, just powered vehicle operation under this pressure of the drive wheel in the wheel carrier.With the power supply that should oppositely connect motor 49, the motor reversing, can pass through oblique balladeur train 42 eliminations of two-thread screw 48, angled-lift splits 43 and push pedal this moment or reduce the friction pressure of drive wheel 21 for upright rail 20, the drive wheel in the wheel carrier only relies on the effect roof pressure of the guide shaft upper spring 37 that is positioned at balladeur train one side on upright rail 20.

Referring to Fig. 3, can push pedal 66 be installed in balladeur train 39 1 sides in the application, push pedal one side between push pedal 66 and balladeur train 39 is equipped with rubber cushion and sensor, simultaneously on the side plate between push pedal 66 and the wheel carrier 9, hydraulic actuating cylinder 67 is housed, hydraulic actuating cylinder 67 provides pressure by the hydraulic efficiency gear in the car, can adjust drive wheel 21 on the balladeur train 39 simultaneously for the friction pressure on the upright rail 20 by the pressure of modulated pressure cylinder 67 in the application.

Among Fig. 1-1, below wheel carrier two sides, be respectively arranged with walking wheel 23, on the rail 24 that walking wheel 23 rolling-operations are thereunder laid on the track girder 1.In the application, also drum-type or disc brake device should be installed on the walking wheel 23.

Referring to Fig. 1-2 and Fig. 2-1, in wheel carrier 9 two sides above, conductive casters 18 is installed in the balladeur train 28 by rotating shaft, axle sleeve 56 is arranged on the balladeur train 28, cover 54 in axle sleeve 56, being equipped with by insulation sleeve 55, balladeur train 28 is slidably mounted between conduction rack 26 and the wheel carrier base plate on the hard-wired guide shaft 27 by interior cover 54, be positioned at balladeur train 28 below push pedal 30 be installed on the guide shaft 27 by the axle sleeve on it, above the push pedal between push pedal 30 and the balladeur train 28, be provided with rubber cushion 29 and sensor 58, bottom at sensor 58 also is provided with insulating barrier, simultaneously on the guide shaft 27 between push pedal 30 and the balladeur train 28, spring 57 is housed also, and be provided with hydraulic actuating cylinder 31 on the wheel carrier base plate below the push pedal 30, hydraulic actuating cylinder 31 provides pressure by the hydraulic efficiency gear in the car.Brush 53 is installed in balladeur train 28 by the rotating shaft that is positioned at its underpart, and extension spring and power lead are equipped with in the lower end of brush; The upper end of brush below be pressed against on the conductive casters 18 under the effect of extension spring.The operation pressure of the hydraulic actuating cylinder 31 of in the application because conduction rack 26 bottoms and the elastic force of guide shaft 27 upper springs 57 relation, conductive casters 18 upwards roof pressure is delivered to all kinds of electric devices in the car with the working power on the conductor rail 17 by the power lead of conductive casters 18 and brush 53 and brush 53 lower ends on the conductor rail 17 of the neutral beam of straddle-type track girder top two side-lowers.The operation pressure of modulated pressure cylinder 31 can be adjusted the operation pressure of conductive casters 18 for conductor rail 17 simultaneously in the application.In the application, owing between axle sleeve on the balladeur train 28 and interior cover, insulation sleeve 55 is housed, and in the push pedal 30 of balladeur train 28 bottoms the buffer insulation rubber cushion is housed, simultaneously insulating barrier is housed also below pressure sensor 58, so balladeur train 28 is state of insulation with conduction rack 26.

Referring to Fig. 2-2, the hydraulic actuating cylinder 31 of push pedal 30 belows in the application in the conduction rack 26 can be by oblique balladeur train 59, angled-lift splits 60, the jacking apparatus that screw rod 62 and motor 65 are formed substitutes, promptly below push pedal 30, establish oblique balladeur train 59, tiltedly oblique chute is arranged at the bottom of balladeur train 59, the wheel carrier base plate of conduction rack 26 bottoms is provided with chute 61, the below of angled-lift splits 60 is slidably mounted in the chute 61 on the base plate of wheel carrier, the inclined-plane on angled-lift splits 60 tops is arranged in the oblique chute of the oblique balladeur train 59 in push pedal 30 belows, in the angled-lift splits 60 negative thread is arranged, screw rod 62 is installed in rotation on the support 63 on wheel carrier 9 base plates, threaded portion on the screw rod 62 is arranged in the negative thread of angled-lift splits 60, gear 64 is housed on the other end of screw rod 62, and the spur roller gear in motor 65 rotating shafts of installing on gear 64 and the wheel carrier base plate links to each other.In the application, when connecting motor power, thereby motor drives screw rod 62 by gear transmission and rotates, screw rod 62 is by the negative thread in its threaded portion promotion angled-lift splits, thereby promote angled-lift splits 60 along moving in the oblique chute of chute 61 in the oblique balladeur train 59 of push pedal 30 belows, thereby make the inclined-plane on the angled-lift splits make push pedal 30 along upwards operation of guide shaft by the oblique chute that upwards pushes against in the oblique balladeur train, and promote to be equipped with the balladeur train of conductive casters along upwards operation of guide shaft, thereby conductive casters 18 upwards is pressed on the conductor rail 17, walking wheel below simultaneously in the wheel carrier also obtains the downward antagonistic force of conductive casters, make walking wheel also obtain the pressure rolling-operation on rail, this pressure can make the rolling-operation of walking wheel more steady when vehicle is transported at a high speed, and guarantee that conductive casters can be by obtaining stable electric power supply on the conductor rail, simultaneously because the relation that compresses between conductive casters and the conductor rail, can guarantee that vehicle driving safety can not produce to overturn great serious accidents such as derailed.

Referring to Fig. 1-3, wheel carrier can be inside and outside double-decker in the application, between the ectonexine of wheel carrier, fill the sound absorbing layer of making by sound absorption materials 46, and be provided with a plurality of sound-absorption hole 45 at the internal layer of wheel carrier, the noise that each train produced in the wheel carrier when sound-absorption hole and sound absorbing layer can absorb vehicle '.

Referring to Fig. 3, when the vehicle high-speed cruising, air-flow enters fast and rises the wing 4 belows on the compartment two side side bearing plates 22, and wing plate is housed owing to rise the wing outside, so air-flow by rise the wing 4 below and be compressed the formation air cushion between the track girder time very soon, also promptly produce ground effect, make the compartment by rising on the wheel carrier thereby produce lift; Owing to only link to each other with interior cover 32 slips in the axle sleeve 34 between compartment and the wheel carrier by guide shaft 12, so make the compartment by the wheel carrier time-out that rises when rising wing generation lift, wheel carrier does not rise thereupon, and each train in the wheel carrier still keeps original mode of operation powered vehicle to advance at utmost speed.The distance that rises between the wing 4 and the track girder 1 with the rising in compartment increases, air-flow also reduces at the lift that is produced by time between the two thereupon, lift no longer increases when the vehicle stable speed operation, this moment, the compartment no longer rose, the compartment makes it keep suspended state above wheel carrier by the lift air cushion that two sides rise the generation of wing below, vehicle is by the high-speed cruising on the straddle-type track girder that maintains speed of the drive wheel in the wheel carrier, and be positioned at the adjustable car load of horizontal tail railway carriage or compartment on the empennage of compartment afterbody by adjustment in the horizontality that rises when suspending, required side direction auxiliary force when adjusting normal limb on the empennage and can make vehicle obtain by bend.The spacing round platform that connects guide shaft 12 belows between compartment and the wheel carrier in addition can guarantee that the compartment can not break away from wheel carrier, and yielding rubber spring 35 also is housed on the spacing round platform.

Owing to present suspended state between the rising in compartment itself and wheel carrier, so in the wheel carrier in each train wheel operation and the impact endurance test shock that produces between each bar track in the straddle-type track girder, basically can not directly be passed to the compartment, so when the vehicle high-speed cruising, the vibrations of the wheel carrier that the compartment of place's suspended state is experienced significantly reduce, so its ride comfort safety.

In the application, the compartment also can not installed and not used and rise the wing and empennage in the high-speed track vehicle that need not suspend, and the compartment can be directly installed on the wheel carrier by air bellow and bumper.

Embodiment 2:

Referring to Fig. 2 and Figure 13, vehicle operating is on the straddle-type track girder, the straddle-type track girder is made up of track girder 1 and the upright beam 2 that is positioned at its top, and wherein two sides on track girder 1 are equipped with rail 52, and conductor rail 17 is by the below of mounted thereto two side of insulation tank on the upright beam 2.Below two ends in the compartment 6 in the vehicle are equipped with wheel carrier 9 respectively, and the guide shaft that 6 bottoms, compartment are provided with inserts slidably and is installed in the axle sleeve set on the wheel carrier 9.Below wheel carrier two sides drive wheel 51 is housed, drive wheel 51 operates on the rail of laying on the track girder 52; The conductive casters 18 that interior two sides of wheel carrier top is provided with upwards roof pressure operates on the conductor rail 17 that stands on the beam 2, and drive wheel 51 is an electric drive wheel, and the conductive casters composition of drive wheel and top compresses drive wheel up and down.The arrangement works state of conductive casters in conduction rack is all identical with embodiment 1, and the mode of operation of compartment and accessory device thereof is also with identical described in the embodiment 1.The every side in the bottom of two sides all is equipped with two drive wheels in wheel carrier, in wheel carrier two sides above every side conductive casters 18 all is installed.When in the vehicle during low cruise, the driving friction pressure that drive wheel in the wheel carrier 51 is required is provided by the compartment deadweight institute of its top in the application; When the vehicle high-speed cruising, the wing generation lift that rises of compartment two sides rises when suspending the compartment, the drive wheel of wheel carrier below loses the friction pressure that is produced by carriage weight, increase hydraulic actuating cylinder 31 pressure of conduction rack below in the wheel carrier this moment by the hydraulic efficiency gear in the car, referring to Fig. 2-1, balladeur train interior conductive casters 18 in hydraulic actuating cylinder top is increased for the pressure of the conductor rail 17 on the neutral rail of track girder, perhaps by conduction rack below be provided with by oblique balladeur train 59, angled-lift splits 60, screw rod 62, the jacking apparatus (referring to Fig. 2-2) that motor 65 is formed, increase the pressure of balladeur train interior conductive casters 18 in top for the conductor rail 17 on the neutral rail of track girder, the downward antagonistic force that pressure produces between while conductive casters and the conductor rail, make wheel carrier below drive wheel 51 significantly increase for the pressure of rail 52, drive wheel is regained drive required friction pressure, powered vehicle advances at utmost speed.Conductive casters and drive wheel 51 forms and compresses the driving wheels up and down, in the application, can set up motor in conductive casters, makes it become the conduction drive wheel that not only can conduct electricity but also can cooperate powered vehicle.

Embodiment 3:

Referring to Fig. 4 and Figure 14, high speed straddle-type guideway vehicle is mainly by vehicle 3, wheel carrier 9 and track girder 1 are formed, wherein vehicle is made up of compartment 6 and the wheel carrier 9 that is positioned at its below, vehicle is straddled on the track girder 1 that operates in flush type by the wheel carrier 9 of its bottom two end settings, 6 two sides are established and are risen the wing in the compartment, afterbody is established empennage, the bottom in compartment is provided with lifting groove 71, be equipped with damping rubber cushion 73 on the base plate 69 of lifting groove 71 belows, and in lifting groove 71, be provided with many guide shafts 12, the middle part of front and back wheel carrier all is arranged in lifting groove 71, and the guide shaft in the lifting groove 71 12 is inserted in the interior cover 32 in the set axle sleeve 34 in wheel carrier top slidably, between axle sleeve 34 and interior cover 32, be provided with rubber coating 33, link to each other by connecting panel 70 between the wheel carrier of front and back, the middle part of connecting panel 70 is positioned at the lifting groove, the axle sleeve that is provided with on the connecting panel also with the lifting groove in guide shaft slide and to link to each other; Two sides of two sides of connecting panel and front and back wheel carrier top all are positioned at the below that compartment two sides rise the wing, also are equipped with damping, buffering rubber cushion 72 above wheel carrier and connecting panel.

In wheel carrier 9 two sides above support 76 on be separately installed with steel wheel 74, steel wheel 74 is driven by the motor 75 of one side, steel wheel 74 operates on the rail of laying on the track girder 52; Guiding side wheel 78 is installed on the support 77, and support 77 is installed on the wheel carrier interior plate, and rubber cushion 79 also is housed between support 77 and the wheel carrier, and the guiding side wheel 78 of two sides links to each other with guided way 68 rollings that track girder 1 two sides are provided with respectively in the wheel carrier; Conductive casters 18 is installed in by conduction rack 26 on the clubfoot of wheel carrier two side-lowers (inner structure of conduction rack 26 and the mode of operation of conductive casters are as described in example 1 above), conductive casters makes progress roof pressure on the conductor rail 17 that track girder two side-lowers are laid, and it is continuous to roll with it.Two sides at track girder are provided with dripping eaves, are provided with the drainage channel 19 that vertically runs through wheel carrier at the wheel carrier that is arranged in below the dripping eaves.

In the application, steel wheel 74 in the wheel carrier is driven by motor 75, operation on the rail 52 of powered vehicle in track girder, and leading by two sides in the wheel carrier with the track girder two side guided ways 68 guiding side wheel 78 that links to each other that rolls, when the vehicle high-speed cruising, air-flow is by rising the wing 4 and below it during the plane of wheel carrier and connecting panel formation, compressed rapidly and produced ground effect formation air cushion, make the wing that rises of compartment two sides produce lift, thereby drive the compartment by rising on wheel carrier and the connecting panel, rising along with the compartment, the distance that rises between the wing and its wheel carrier surface, below and the connecting panel surface increases, increase air-flow with distance also reduces in the lift effect that is produced by time between the two thereupon, this moment, the compartment no longer rose, the air cushion that rises the generation of wing below makes the compartment be suspended in the top of wheel carrier and connecting panel thereof, drives maintenance by wheel carrier and moves on track girder at a high speed.Rising along with the compartment, the required friction pressure of steel wheel in the wheel carrier is provided by the conductive casters of installing on the clubfoot of wheel carrier below 18, conductive casters is by the upwards jacking effect of the hydraulic actuating cylinder of conduction rack bottom, the conductive casters roof pressure that makes progress is operated on the conductor rail 17 on the track girder, steel wheel above simultaneously in wheel carrier is also because the downward antagonistic force that produces between conductive casters and the conductor rail, compress and operate on the rail 52, regain because the compartment rises the friction pressure that wheel carrier is lost.The steel wheel composition of conductive casters and top pushes drive wheel up and down, establishes the conduction drive wheel of motor in conductive casters can use in the application, and it both can be conducted electricity, and also can cooperate powered vehicle.

When in the vehicle during low cruise, the lift deficiency that rises wing generation is so that the compartment suspension, the compartment returns again and places on wheel carrier and its connecting panel, steel wheel regains the friction pressure that carriage weight produces, powered vehicle is advanced, reduce the pressure of the hydraulic actuating cylinder of conductive casters below this moment, make conductive casters only by the elastic force roof pressure of spring set on the guide shaft of balladeur train below on conductor rail, in vehicle is advanced, stablize continual electric power supply for vehicle provides.

In the application, can not establish on the compartment and rise the wing and empennage, the below, compartment is not established lifting groove and guide shaft simultaneously, and the compartment can be directly installed on the wheel carrier of front and back by air bellow and bumper, the compartment is in can not suspended state, drives high-speed cruising on track girder by the steel wheel in the wheel carrier.The rail of laying on the track girder 52 can supply the common rail train operation simultaneously.

Embodiment 4:

Referring to Fig. 5 and Figure 15, high speed straddle-type guideway vehicle is mainly by vehicle, wheel carrier 9, the straddle-type track girder, guided way 80, guiding electromagnet 81, suspension support rail 82 and levitating electromagnet 83 are formed, wherein vehicle is made up of compartment 6 and the wheel carrier 9 that is positioned at its below, the guide shaft 12 of 6 belows, compartment inserts in the interior cover that is installed in the axle sleeve 34 on the wheel carrier slidably, the compartment straddles on the straddle-type track girder by wheel carrier, and by the high-speed cruising on the straddle-type track girder of the drive wheel in the wheel carrier, the structure function in the topside function of straddle-type track girder and the wheel carrier all with previous embodiment 2 in identical.Two sides at the track girder of straddle-type track girder bottom are provided with guided way 80, also are provided with suspension support rail 82 below track girder two sides; Below the side bearing plate 22 of compartment two side-lowers, be provided with guiding electromagnet 81, on the clubfoot of side bearing plate 22 bottoms levitating electromagnet 83 be housed.

In the application, under the driving of the bogie 51 of vehicle in wheel carrier on the straddle-type track girder high-speed cruising, connect the power supply of levitating electromagnet 83 and guiding electromagnet 81, produce suction between the suspension support rail 82 of levitating electromagnet 83 and its track girder below, top, with compartment picking-up place suspended state, the guiding electromagnet of installing on two the side bearing plates 22 in bottom, compartment 81 attracts to use with guided way 80 generations of track girder two sides simultaneously, make the compartment keep located lateral to play directional tagging, the mode of operation of levitating electromagnet 83 and electromagnet 81 is by the electronic system automatic control and adjustment in the car.

Referring to Fig. 5-1, the structure in the application in the wheel carrier of below, compartment and the topside of straddle-type track girder all can be replaced by the wheel carrier structure of Fig. 3 among the embodiment 1 and the structure of straddle-type track girder.And the guided way 80 that the guiding electromagnet 81 that compartment two side side bearing plates 22 times are provided with and track girder two sides are provided with, and the structure between the suspension support rail 82 of the levitating electromagnet 83 that is provided with on the side bearing plate clubfoot and the setting of track girder two side-lowers and mode of operation are all as hereinbefore.Simultaneously, the limited step 85 that is provided with on the guide shaft 38 at drive wheel rear in the wheel carrier can be done further restriction to the side travel in wheel carrier and compartment.

Embodiment 5:

Referring to Fig. 6 and Figure 16, high speed straddle-type guideway vehicle mainly is made up of compartment 6, wheel carrier 9, track girder 1, magnetic conduction rail 86 and levitating electromagnet 87, wherein the structure of compartment 6, wheel carrier 9 and track girder 1 and mode of operation are all with identical described in the embodiment 3, and below the base plate 69 of lifting groove 71 below the compartment, install the levitating electromagnet 87 of two groups of C type openings additional, increased simultaneously two magnetic conduction rails 86 on track girder, magnetic conduction rail 86 is positioned at the opening of the levitating electromagnet 87 of its top.When the power supply of connecting levitating electromagnet 87, opening part two ends at levitating electromagnet form magnetic pole, and and magnetic conduction rail 86 between produce suction, can not do laterally steady moving under the cross spacing effect of side wheel 78 because the compartment leads in wheel carrier, so the levitating electromagnet 87 that install base plate 69 belows, compartment below can not be above magnetic conduction rail 86 side travel, because suction concerns that two utmost points of levitating electromagnet opening part can only be moved upward to the two side faces of magnetic conduction rail, also drive simultaneously the compartment upward movement, when two of levitating electromagnet opening part moves to minor increment with magnetic conduction rail two side faces on extremely (referring to Fig. 6-2), the suction maximum that produces between the two, levitating electromagnet is no longer mobile, this moment levitating electromagnet top the top that is suspended in wheel carrier that also is stabilized, compartment.Because suspended state is located in the compartment on wheel carrier, the steel wheel in the wheel carrier only needs to get final product the powered vehicle high-speed cruising with very little propulsive effort, and the required driving friction pressure of steel wheel provides (as described in example 3 above) by conductive casters by the hydraulic actuating cylinder below it in the wheel carrier.

Owing to adopted levitating electromagnet and magnetic conduction rail to replace the wing that rises on the compartment among the embodiment 3 to produce lift force, when making vehicle ' owing to rises the windage decline that the wing produces, thereby the lighter fast and stable of the operation of vehicle.

In the application, the transverse width that is laid on the magnetic conduction rail on the less bend track girder of radian should be less than the transverse width of magnetic conduction rail on the straight way track girder, in order to avoid because the radian that produces on the bend, the magnetic conduction rail is increased at the width of vehicle lengthwise direction, produce friction mutually between the levitating electromagnet that may cause the bottom, compartment and the magnetic conduction rail in it and clash into.Owing to reduced the transverse width of magnetic conduction rail on the bend track girder, distance between two utmost points of levitating electromagnet and the two siding track faces of the magnetic conduction rail in it is increased, thereby cause the electromagnetic attraction of the two to descend, make the lift force that levitating electromagnet produced descend, can close levitating electromagnet this moment and the compartment be descended come back on the damping rubber cushion on the wheel carrier, treat that opening levitating electromagnet again after vehicle is by the less bend of radian makes the compartment locate suspended state again on wheel carrier and track girder.On the bigger track girder of bend radian, magnetic conduction rail width that radian increased because of track girder on vehicle lengthwise direction is less, so when vehicle passes through the bend track girder, width between levitating electromagnet two utmost points of bottom, compartment can guarantee that it passes through the magnetic conduction rail, can not produce friction and collision between the two, vehicle can be moved reposefully pass through.

Referring to Figure 12, also can adopt the shared rail 88 that is laid on the track girder contemporary in the application for rail 52 and the magnetic conduction rail 86 laid on the track girder, make shared rail 88 both can be used as the rail 52 that moves for steel wheel 74, also can be used as the magnetic conduction rail of the levitating electromagnet of installing lifting groove 71 base plates 69 belows 87.Referring to Figure 12, shared rail 88 is positioned at the opening of levitating electromagnet 87 among the figure, and steel wheel 74 operates on the last rail level of shared rail 88.Shared rail 88 also can travel for ordinary train simultaneously.

Embodiment 6:

Referring to Fig. 7, vehicle straddles and operates on the straddle-type track girder by the wheel carrier of its below, the wheel carrier inner structure in the vehicle and the structure of straddle-type track girder and the mode of operation between the two all with embodiment 1 in Fig. 3 described identical.Levitating electromagnet 87 is installed on the side bearing plate of compartment two side-lowers, magnetic conduction rail 86 is installed in the top of track girder two sides and is positioned at the opening of levitating electromagnet, and levitating electromagnet 87 is identical with the mode of operation between levitating electromagnet described in the embodiment 5 and the magnetic conduction rail with mode of operation between the magnetic conduction rail 86.

Embodiment 7:

Referring to Fig. 8 and Figure 17, high speed straddle-type guideway vehicle, mainly by compartment 6, wheel carrier 9, track girder 1 is formed with the shared rail 88 that is positioned at track girder 1 top, vehicle operates in by wheel carrier 9 on two shared rails 88 laying on the track girder 1 of flush type, shared rail 88 also is positioned at the opening of the levitating electromagnet 87 on the base plate 69 of below, compartment simultaneously as the magnetic conduction rail, the levitating electromagnet of installing on the lifting groove 71 of compartment bottom and base plate 69 and the base plate 69 87 is divided into and is in the first back three sections, and the connecting panel 70 of front wheel carrier between the base plate of preceding stage casing and the rear wheel frame between the base plate posterior segment lifting groove 71 by being positioned at the base plate stage casing is connected as a single entity; A plurality of axle sleeves 11 are set on the connecting panel 71, simultaneously at the front and back of front and back wheel carrier outshot axle sleeve 11 are housed also, the guide shaft 12 that is arranged in the lifting groove 71 that base plate 69 goes forward back three sections inserts the axle sleeve 11 that is installed on connecting panel and the wheel carrier slidably.In the wheel carrier, walking wheel 23 is installed in top in the wheel carrier by support 89, and rolling-operation is on rail level on the shared rail 88 on the track girder; Conductive casters 18 is installed in by conduction rack on the clubfoot of wheel carrier two side-lowers (inner structure of conductive casters and conduction rack and mode of operation are as described in example 1 above), and conductive casters and its top are that conductor rail that track girder two side-lowers are provided with rolls and links to each other.Two groups of drive wheels about in wheel carrier, being provided with, wherein two side drive wheel directions in every group of drive wheel are relatively established, and two side drive wheel are squeezed under the pressure effect of the hydraulic actuating cylinder at its rear portion respectively on the two siding track faces of the wherein shared rail 88 in two shared rails on the track girder simultaneously; Shown in Fig. 8-3, each drive wheel in two groups of drive wheels is squeezed in two sides of two shared rails on the track girder respectively, and in driving wheel carrier, be positioned on the guide shaft 38 at drive wheel rear portion and be provided with limited step 85, with the restriction side travel of wheel carrier on track girder, vehicle is operated in the drive wheel operation of two shared rail two sides on the track girder simultaneously by two groups of extruding in the wheel carrier.In the application, also can on a siding track face of every shared rail, use two or two above drive wheels simultaneously side by side.The arrangement works state of drive wheel can be referring to described in the Fig. 3 among the embodiment 1.

In the application, when high vehicle speeds, connect the levitating electromagnet power supply, produce the magnetic field application force between levitating electromagnet and the shared rail in it, make levitating electromagnet move (referring to Fig. 8-2) to shared rail top two siding track faces by the bottom of shared rail, distance when two utmost points of levitating electromagnet rise to two siding track faces of shared rail between the two is minimum, the magnetic field application force maximum that produces between the two, levitating electromagnet no longer rises, because the compartment of levitating electromagnet top rises, thereby the compartment is suspended on wheel carrier and the track girder thereupon.When vehicle when the bend, the mode of operation between the magnetic conduction rail of laying on the mode of operation on the shared rail of levitating electromagnet in the bend track girder of bottom, compartment and levitating electromagnet described in the embodiment 5 and the bend track girder is identical.

In the application, the shared rail of laying on the track girder 88 can supply the common rail train operation simultaneously.

Embodiment 8:

Referring to Fig. 9, Figure 10 and Figure 18, high speed straddle-type guideway vehicle, by compartment 6, wheel carrier 9, the straddle-type track girder, thrust platform level 95, jet engine and front and back inlet channel are formed, wherein compartment 6 straddles by the wheel carrier 9 below it and operates on the straddle-type track girder that is provided with two groups of upright beams 2, two groups of upright beams 2 all are positioned at the top of track girder 1, below an upper section in two groups of upright beam outsides is provided with conductor rail 17, at the middle part in two groups of upright beam outsides guided way 68 is set all simultaneously, inboard at two groups of upright beams is provided with thrust step 95, and the vertical section, top of thrust step is an oblique triangle.Thrust step 95 can adopt concrete prefabricated or adopt metallic material to make the back and embed the inboards that are installed in two upright beams with upright beam, is equipped with rail 52 on the track girder 1 of the outer side-lower of two upright beams, also is provided with on track girder and is beneficial to the bottom outlet 98 of getting rid of sleet.

6 two side-lowers are provided with and rise the wing 4 in the compartment, and afterbody is provided with empennage 5; Be provided with lifting groove 71 below compartment 6, the base plate 69 of lifting groove 71 is provided with axle sleeve 11, also is equipped with the damping rubber cushion simultaneously on base plate.A plurality of guide shafts 12 are housed above wheel carrier 9, and guide shaft 12 inserts in the axle sleeve 11 that is installed in lifting groove 71 base plates 69 slidably; In the upper end of the guide shaft 12 that is arranged in lifting groove 71 lifter plate 90 of spacing and stable guide shaft effect has been housed, above wheel carrier 9, also has been equipped with the damping rubber cushion simultaneously; Conductive casters 18 is installed on the conduction rack in the wheel carrier (structure of conductive casters and conduction rack with mode of operation all with identical described in the embodiment 1), and the conductive casters roof pressure that makes progress operates on the conductor rail 17 that stands laying on the beam 2; The guiding side wheel of installing in wheel carrier two sides 78 rolls with the guided way 68 in the two upright beam outsides and links to each other; The drive wheel 51 that two side-lowers are installed in the wheel carrier (drive wheel 51 is electric drive wheel) operates on the rail of laying on the track girder 52.The front and back wheel carrier links to each other by connecting panel 70, below the front wheel carrier middle part, about being equipped with two preceding inlet channels 92 and about inlet channel 91 after two, the top of inlet channel before wherein the back inlet channel is positioned at, the tail end of back inlet channel 91 is installed in the below of connecting panel 70 and rear wheel frame, jet engine 93 before the preceding inlet channel 92 below being arranged in front wheel carrier is equipped with by engine mount 96; Back jet engine 97 is housed in the rear end that is arranged in the back inlet channel 91 below the rear wheel frame engine mount 96.About two preceding inlet channels 92 and about after two the outside of inlet channel 91 tail ends all be provided with the side nozzle 94 of flare simultaneously, the effect of side nozzle 94 is high velocity air backward that jet engine when work in the inlet channel of front and back produced outside change of directions at inlet channel rear forwards, backwards, the high velocity air that jet engine is produced injects directly on the inboard thrust step 95 that is provided with of two the upright beams in track girder top, producing powerful thrust promotion vehicle thus advances at utmost speed, with respect to the airborne propelling pattern that the high velocity air that jet engine produces can only be injected in the rear in the present aircraft, utilize the efficient of the jet engine of thrust step jet propulsion to be greatly improved.When vehicle advanced at utmost speed, compartment two side-lowers were positioned at the lift that the wing produces that rises of track girder two sides top, made and rose the top that is suspended in wheel carrier on the compartment.When jet engine was worked, the drive wheel in the wheel carrier was closed in the application, only made rolling-operation, when vehicle cuts out jet engine, opened drive wheel by the drive wheel vehicle operating.

The vertical section, top of the thrust step 95 of two upright beam installed inside also can be designed to equilateral triangle (referring to Figure 10-3) or trapezoidal in the application, and can below the side bearing plate 22 of compartment two sides, guiding electromagnet 81 be housed, on the clubfoot below the two side bearing plates, levitating electromagnet 83 is set, guided way 80 mutual actions by guiding electromagnet 81 and track girder 1 two sides are vehicle guidance, producing magnetic suspension force by suspension support rail 82 mutual actions of levitating electromagnet 83 and track girder 1 two side-lowers replaces rising the wing compartment is suspended in above the wheel carrier, also can not establish empennage on the compartment simultaneously, make vehicle promote high-speed cruising on the straddle-type track girder by drive wheel in the wheel carrier or the jet engine in the wheel carrier.

In the application vehicle on can not establish and rise the wing and empennage, also can not establish magnetic levitation device between compartment and the track girder simultaneously, lifting groove 71 can not established simultaneously in the bottom in compartment, does not establish guide shaft 12 on the wheel carrier, the compartment can be directly installed on the wheel carrier by shock absorption device.

Embodiment 9:

Referring to Figure 11, high speed straddle-type guideway vehicle mainly is made up of compartment 6, wheel carrier 9, track girder 1, thrust step 95, front and back inlet channel and jet engine.Wherein the top of wheel carrier 9 is equipped with the compartment by shock absorption device, two are assembled with the front and back inlet channel 92 of jet engine, 91 are separately positioned on two sides in the front wheel carrier, and the side nozzle of preceding inlet channel is positioned at the below of front wheel carrier, the side nozzle of back inlet channel is positioned at the below of rear wheel frame, the thrust step 95 that the side nozzle 94 of front and back inlet channel tail end all is provided with towards its inboard track girder two sides, being installed in steel wheel 74 on the wheel carrier inner support 76 is driven by the motor 75 of one side and operates on the rail of laying on the track girder 52, guiding side wheel 78 is installed on the support 77 of two sides in the wheel carrier, and with guided way 68 rolling touch that are installed in track girder two side thrust steps 95 belows; Simultaneously, conductive casters 18 is installed on the clubfoot of wheel carrier below two sides (inner structure of conductive casters and conduction rack and mode of operation are all with identical described in the embodiment 1) by conduction rack 26, conductive casters 18 upwards roof pressure rolling-operation is the vehicle power supply on the conductor rail 17 that track girder two side-lowers are laid and by conductor rail, and provides the driving friction pressure for the steel wheel in the wheel carrier 74 simultaneously.

In the application, under the driving of the steel wheel 74 of vehicle in wheel carrier or under the thrust by jet engine and the generation of thrust step, on track girder, advance at utmost speed, and carry out horizontal location and guiding by 78 pairs of vehicles of the guiding side wheel of rolling-operation in the wheel carrier on the guided way 68 of track girder two sides, be the vehicle power supply by the conductive casters and 17 rolling touch of the conductor rail on the track girder that are positioned on the wheel carrier two side-lower clubfoots simultaneously, and because conductive casters makes progress roof pressure on conductor rail 17, make vehicle in high-speed cruising, can not overturn, serious accident such as overstep the limit guarantees vehicle safety.The rail of laying on the track girder 52 can satisfy the requirement of travelling of present ordinary train simultaneously.

Claims (16)

1, high speed straddle-type guideway vehicle, comprise compartment (6), wheel carrier (9), track girder (1) He Liliang (2), it is characterized in that: described upright beam (2) is positioned at track girder (1) top, wherein rail (24) is laid on the top of track girder (1) two side by rubber cushion (25), top at Li Liang (2) is provided with the inclined-plane, longitudinally be provided with tank (15) in the bottom on inclined-plane, drain gutter (14) in tank (15) and the upright beam (2) links to each other, conductor rail (17) is installed in the below of upright beam (2) top two sides by insulation tank (16), outer in Li Liang (2) top two sides is provided with dripping eaves, also be provided with through wires hole in Li Liang (2), the cable that is laid in the through wires hole links to each other with conductor rail (17);

Described compartment (6) straddles the top of the upright beam (2) on track girder (1) by wheel carrier (9), wherein the side bearing plate (22) of compartment (6) two side-lowers is provided with and rises the wing (4), a side that rises the wing (4) is provided with wing plate, the liter wing (4) is positioned at the top of track girder (1) two side, the tail end in described compartment (6) also is provided with empennage (5), empennage has horizontal tail and normal limb on (5), the bottom in described compartment (6) is provided with guide shaft (12), guide shaft (12) below is provided with round platform, is provided with rubber spring (35) above round platform;

On the described wheel carrier (9), back plate (8) is installed in the top of wheel carrier (9) by air bellow (10) and bumper (13), also be equipped with rubber cushion (7) on the back plate (8), also be provided with axle sleeve (34) on the described wheel carrier (9), gum cover (33) and interior cover (32) are arranged in the axle sleeve (34), described compartment (6) is positioned at the top of back plate (8), and the guide shaft (12) of compartment (6) bottom is installed in the interior cover (32) in the axle sleeve (34) on the wheel carrier (9) by the axle sleeve (11) on the back plate (8) insertion; Described wheel carrier (9) can be inside and outside double-decker, is filled with sound absorbing layer (46) within it between the skin, and also is provided with a plurality of sound-absorption hole (45) on the wheel carrier internal layer; In the described wheel carrier (9), be provided with the drainage channel (19) that vertically runs through wheel carrier (9) at the wheel carrier (9) that is positioned at two side dripping eaves below, upright beam (2) top;

Two side-lowers in the described wheel carrier (9) are provided with conduction rack (26), many guide shafts (27) are housed between the base plate of the top of conduction rack (26) and wheel carrier (9), conductive casters (18) is installed in the balladeur train (28) by rotating shaft, be provided with the brush (53) that is pressed against on the conductive casters (18) in the balladeur train (28), balladeur train (28) is slidably mounted on the guide shaft (27) in the conduction rack (26) by the interior cover (54) in the axle sleeve (56) that is provided with on it, is provided with gum cover (55) between axle sleeve (56) on the conduction rack (28) and the interior cover (54); Push pedal (30) is installed in the below of the guide shaft (27) in the conduction rack (26) by the axle sleeve that is provided with on it, the top of push pedal (30) is provided with rubber cushion (29) and sensor (58), the below of push pedal (30) is provided with hydraulic actuating cylinder (31), guide shaft (27) between the balladeur train (28) of push pedal (30) and its top is provided with spring (57), and conductor rail (17) rolling in the upright beam (2) of the set conductive casters (18) in the two sides top in the described wheel carrier (9) and its top links to each other;

Two sides in the described wheel carrier (9) are arranged with two groups and drive wheel carrier (36), be set side by side with two drive wheels (21) in every group of driving wheel carrier (36), between driving wheel carrier (36) one ends and wheel carrier (9) side plate, many guide shafts (38) are housed, drive wheel (21) be electric drive wheel its by axle mounting in balladeur train (39), balladeur train (39) is installed on the guide shaft (38) by the axle sleeve on it, side at balladeur train (39) is equipped with the oblique balladeur train of push pedal (42), the oblique balladeur train of push pedal (42) is installed on the guide shaft (38) by axle sleeve, on the guide shaft (38) between oblique balladeur train of push pedal (42) and the balladeur train (39), spring is housed, on oblique balladeur train of push pedal (42) and balladeur train (39) adjacent surface rubber cushion (41) and sensor (40) are housed, on its another side, be provided with oblique chute, angled-lift splits (43) is installed on the interior plate of wheel carrier (9) by chute (44), the chamfered portion of one side is positioned at the oblique chute on the oblique balladeur train of push pedal (42), and angled-lift splits is provided with negative thread in (43); Two-thread screw (48) is installed in rotation on the wheel carrier inboard by support (47), two ends of two-thread screw (48) are provided with rightabout screw thread, the threaded portion of its two end lays respectively in the negative thread in the angled-lift splits (43) of its two end, gear (50) is housed on the two-thread screw (48), and the spur roller gear of installing in the rotating shaft of gear (50) and the motor (49) of wheel carrier inboard links to each other; Operate on the upright rail (20) of upright beam (2) two sides setting two groups of relative extruding of drive wheel direction that drive in the wheel carrier (36);

The below of two sides is provided with walking wheel (23) in the described wheel carrier (9), and walking wheel (23) rolling-operation is on the rail (24) of track girder (1) top two sides.

2, high speed straddle-type guideway vehicle according to claim 1, it is characterized in that: in the described wheel carrier (9), drive on the guide shaft (38) in the wheel carrier (36) push pedal (66) can be installed, push pedal (66) is installed on the guide shaft (38) of balladeur train (39) one sides by the axle sleeve on it, and is provided with spring being positioned on the guide shaft of the two (38); On a side of the adjacent balladeur train of push pedal (66) (39), be provided with rubber cushion (41) and sensor (40), and on the wheel carrier (9) of push pedal (66) one sides, hydraulic actuating cylinder (67) be housed.

3, high speed straddle-type guideway vehicle according to claim 1, it is characterized in that: in the described wheel carrier (9), the interior guide shaft of conduction rack (26) (27) is gone up the following of installing of push pedal (30) can be provided with oblique balladeur train (59), there is oblique chute below at oblique balladeur train (59), the bottom of angled-lift splits (60) is slidably mounted in the chute (61) of conduction rack (26) bottom, the chamfered portion on angled-lift splits (60) top is arranged in the oblique chute of oblique balladeur train (59) below, and angled-lift splits has negative thread in (60); Screw rod (62) is installed in rotation on the support (63) of conduction rack (26) bottom, threaded portion on the screw rod (62) is arranged in the negative thread of angled-lift splits (60), and gear (64) is housed on the screw rod (62), and the spur roller gear in motor (65) rotating shaft of gear (64) bottom conduction rack (26) links to each other.

4, high speed straddle-type guideway vehicle, comprise compartment (6), wheel carrier (9), track girder (1), upright beam (2), it is characterized in that: be equipped with rail (52) on the described track girder (1), upright beam (2) top two side-lowers are provided with conductor rail (17), and upright beam (2) is positioned at the top of track girder (1); Described wheel carrier (9) is positioned at the below of compartment (6), conductive casters (18) is installed in the wheel carrier by conduction rack (26), conductive casters (18) upwards roof pressure operates on the conductor rail (17) in the upright beam (2), the below of described wheel carrier (9) two sides is respectively equipped with drive wheel (51), and drive wheel (51) operates on the rail (52) on the track girder (1).

5, high speed straddle-type guideway vehicle, comprise compartment (6), wheel carrier (9) and track girder (1), it is characterized in that: the top and two sides of described track girder (1) are provided with many tanks, drain gutter (14) in tank and the track girder 1 links to each other, be equipped with rail (52) in the top of track girder (1), two sides are established guided way (68), and the below of two sides is equipped with conductor rail (17);

Described compartment (6) is positioned at the top of wheel carrier (9), wherein two sides of (6) are established and are risen the wing (4) afterbody and establish empennage (5) in the compartment, lifting groove (71) is arranged at bottom, compartment (6), be covered with rubber cushion (73) on the base plate (69) of lifting groove (71), be provided with many guide shafts (12) between base plate (69) and bottom, compartment, the middle part of described wheel carrier (9) is arranged in lifting groove (71), and the guide shaft (12) in the lifting groove (71) is inserted in the interior cover in the axle sleeve (34) on the wheel carrier (9) slidably;

Described wheel carrier (9) straddles and operates on the track girder 1, link to each other by connecting panel (70) between the wheel carrier of front and back, be equipped with rubber cushion (72) at the wheel carrier middle part, the wing that rises of compartment two sides is positioned at above wheel carrier (9) two sides and two sides of connecting panel (70) top, top two sides are provided with motor (75) in the described wheel carrier (9), motor (75) links to each other with steel wheel (74) in the support (76) that is installed in top in the wheel carrier (9) by its rotating shaft, and steel wheel (74) operates on the rail (52) on the track girder (1); Guiding side wheel (78) is installed in two interior sides of wheel carrier (9) by support (77), is provided with rubber cushion (79) between support (77) and wheel carrier (9), guided way (68) rolling touch of guiding side wheel (78) and track girder (1) two side; Conductive casters (18) is installed on the clubfoot of wheel carrier (9) two side-lowers by conduction rack (26), and conductive casters (18) rolls with the conductor rail (17) of its top track girder (1) two side-lower and links to each other.Described track girder (1) is gone up the rail of laying (52) can supply the common rail train operation;

6, according to claim 1 or the described high speed straddle-type of claim 5 guideway vehicle, it is characterized in that: can not establish on described compartment (6) and rise the wing (4) and empennage (5), back plate (8) or lifting groove (71) can not established down in compartment (6), and compartment (6) can be directly installed on the wheel carrier (9) that is positioned at its bottom by shock absorption device.

7, high speed straddle-type guideway vehicle, comprise compartment (6), wheel carrier (9), track girder (1), upright beam (2), guided way (80), guiding electromagnet (81), suspension support rail (82), reach levitating electromagnet (83), it is characterized in that: two sides of described track girder (1) are provided with guided way (80), track girder (1) two side-lower is established suspension support rail (82), on the side bearing plate (22) of described compartment (6) two side-lowers guiding electromagnet (81) is housed, on the clubfoot of side bearing plate (22) below levitating electromagnet (83) is housed; Compartment (6) straddles on the upright beam (2) of track girder (1) top by the wheel carrier (9) of its below.

8, high speed straddle-type guideway vehicle, comprise compartment (6), wheel carrier (9), track girder (1), magnetic conduction rail (86) and levitating electromagnet (87), it is characterized in that: described compartment (6) straddle on track girder (1) by the wheel carrier (9) of its below, levitating electromagnet (87) is installed in base plate (69) below of compartment (6) below lifting groove (71), track girder (1) top is equipped with magnetic conduction rail (86), and magnetic conduction rail (86) is positioned at the opening of levitating electromagnet (87); Its width that is positioned on the bend track girder of described magnetic conduction rail (86) can be less than the width of the magnetic conduction rail (86) on the straight way track girder.

9, high speed straddle-type guideway vehicle, comprise compartment (6), wheel carrier (9), track girder (1), upright beam (2), magnetic conduction rail (86) and levitating electromagnet (87), it is characterized in that: described levitating electromagnet (87) is installed in the below of the side bearing plate (22) of compartment (6) two side-lowers, described magnetic conduction rail (86) is laid on two sides of track girder (1) top, and being positioned at the opening of levitating electromagnet (87), a side of the guide shaft (38) in the described wheel carrier (9) is provided with limited step (85); Compartment (6) straddles on the upright beam (2) on the track girder (1) by the wheel carrier (9) of its below.

10, high speed straddle-type guideway vehicle, comprise compartment (6), wheel carrier (9), track girder (1) and shared rail (88), it is characterized in that: lifting groove (71), the base plate (69) of described compartment (6) below and be installed in levitating electromagnet (87) on the base plate (69), be divided into before in back three sections, wherein, in the opening of front wheel carrier between preceding stage casing, rear wheel frame is positioned at the opening of posterior segment, the front and back wheel carrier all is installed on the interior guide shaft (12) of lifting groove (71) by axle sleeve set on it (11), and the front and back wheel carrier links to each other by connecting panel (69);

The top of described track girder (1) is equipped with two shared rails (88), and the below of track girder (1) two side is provided with conductor rail (17); Shared rail (88) is positioned at the opening of levitating electromagnet (87), and be positioned at the width of the shared rail on the bend track girder can be less than the width of the shared rail (88) on the straight way track girder.

Vertically be set side by side with two groups of drive wheels in the described front and back wheel carriers (9), the left and right sidesing driving wheel (21) in every group of drive wheel all direction relatively pushes the two siding track faces that operate in the wherein shared rail (88) on the track girder (1); Walking wheel (23) rolling-operation in the wheel carrier (9) is at the last rail level of shared rail (88).

11, high speed straddle-type guideway vehicle, comprise compartment (6), wheel carrier (9), track girder (1), upright beam (2), thrust step (95), front and back inlet channel and jet engine, it is characterized in that: the top of described track girder (1) longitudinally is provided with two upright beams (2), on the track girder (1) of below between the Er Liliang (2), be provided with a plurality of bottom outlets (98), be provided with thrust step (95) in Er Liliang (2) inboard, the below of the outer upper of two upright beams (1) is provided with conductor rail (17), outer middle side part at Er Liliang (2) is provided with guided way (68), is equipped with rail (52) simultaneously on track girder (1);

The base plate (69) of described compartment (6) below lifting groove (71) is provided with axle sleeve (11), is equipped with on the side bearing plate (22) of compartment (6) two side-lowers and rises the wing (4), and empennage is established at rear portion, compartment (6);

The middle part of two sides is provided with guiding side wheel (78) in the described wheel carrier (9), guiding side wheel (78) rolling-operation is on the guided way (68) in Li Liang (2) outside, drive wheel (51) is positioned at the bottom of wheel carrier (9) two sides and operates on the rail (52) on the track girder (1), and conductive casters (18) is positioned at the top of wheel carrier (9) two sides and rolls and link to each other with conductor rail (17) on the upright beam (2); Jet engine (93) is installed in the preceding inlet channel (92) that is positioned at the front wheel carrier below before described, the front end of back inlet channel (91) is installed in the front wheel carrier and is positioned at the top of preceding inlet channel (92), the rear end of back inlet channel is installed in the below of connecting panel (70) and rear wheel frame by engine mount (96), and back jet engine (97) wherein is housed; The side nozzle of two preceding inlet channel tail ends (94) about being set up in parallel below the front wheel carrier, two of two sides inboard set thrust steps (95) of upright beam about it respectively, be positioned at that the rear wheel frame below is set up in parallel about also two of two sides inboard set thrust steps (95) of upright beam about it of side nozzle of inlet channel tail end after two; Guide shaft (12) is equipped with in the top of described wheel carrier (9), and guide shaft (12) upwards is inserted in the axle sleeve (11) on the base plate (69), and the top of guide shaft (12) is provided with lifter plate (90), and lifter plate (90) is positioned at the lifting groove (71) of below, compartment (6).

12, high speed straddle-type guideway vehicle according to claim 11, it is characterized in that: can not establish on the side bearing plate (22) of two sides of described compartment (6) below and rise the wing, compartment (6) afterbody is not established empennage, and can on the side bearing plate (22) of compartment (6) two side-lowers, establish guiding electromagnet (81), on the clubfoot of two side side bearing plates (22) below, establish levitating electromagnet (83), and establish guided way (80) in two sides of track girder (1), establish suspension support rail (82) in the below of track girder (1) two side.

13, according to the high speed straddle-type guideway vehicle described in the claim 11, it is characterized in that: can not establish on described compartment (6) and rise the wing and empennage, lifting groove (71) is not established in compartment (6) bottom, and the compartment is directly installed on the wheel carrier (9) by shock absorption device.

14, high speed straddle-type guideway vehicle, comprise compartment (6), wheel carrier (9), track girder (1), thrust step (95), front and back inlet channel and jet engine, it is characterized in that: inlet channel before and after two sides are equipped with in the described wheel carrier (9), the side nozzle (94) of front and back inlet channel tail end is towards the set thrust step (95) of track girder (1) two side, steel wheel (74) in the wheel carrier (9) operates in track girder (1) and goes up on the rail of laying (52), guiding side wheel (78) rolling-operation of two sides is on the set guided way (68) of track girder (1) two side in the wheel carrier (9), and the conductive casters (18) of going up set conduction rack (26) at the clubfoot (84) that is arranged in wheel carrier (1) bottom two sides links to each other with conductor rail (17) rolling that its top track girder (1) two side-lower is laid.

15, high speed straddle-type guideway vehicle, comprise compartment (6), wheel carrier (9), track girder (1) and shared rail (88), it is characterized in that: the steel wheel (74) in the described wheel carrier (9) operates on the shared rail (88) of track girder (1) top, and shared rail (88) is arranged in the opening of the levitating electromagnet (87) of compartment (9) below lifting groove (71) base plate (69) below, and the guiding side wheel (78) of two sides is positioned at two sides of the guided way (68) of track girder (1) two side in the wheel carrier (9).

16, according to claim 10 or the described high speed straddle-type of claim 15 guideway vehicle, it is characterized in that: described shared rail (88) can supply the common rail train operation.

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