CN207173203U - Can traversing combined tractor - Google Patents

Can traversing combined tractor Download PDF

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Publication number
CN207173203U
CN207173203U CN201721203527.XU CN201721203527U CN207173203U CN 207173203 U CN207173203 U CN 207173203U CN 201721203527 U CN201721203527 U CN 201721203527U CN 207173203 U CN207173203 U CN 207173203U
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China
Prior art keywords
road wheels
auxiliary wheel
car
port
switch
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CN201721203527.XU
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Chinese (zh)
Inventor
王跃民
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Shenyang On Railway Equipment Factory
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Shenyang On Railway Equipment Factory
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Abstract

Can traversing combined tractor belong to pulling equipment technical field, more particularly to one kind can traversing combined tractor.The utility model provide it is a kind of be easy to complete railroad mode and highway patten transformation can traversing combined tractor.The utility model includes car body, its structural feature body rear end is provided with traction train attachment means, car body front and rear part upper end is provided with battery box, battery is provided with battery box, the posterior end both sides of car body are provided with rear auxiliary wheel, and the preceding lower end both sides of car body are provided with preceding auxiliary wheel, and the front part sides of car body are provided with preceding road wheels, the rear portion both sides of car body are provided with rear road wheels, and road wheels brake gear is provided with the rotating shaft of preceding road wheels and rear road wheels.

Description

Can traversing combined tractor
Technical field
The utility model belongs to pulling equipment technical field, more particularly to one kind can traversing combined tractor.
Background technology
Road rail vehicle is the special equipment for going out for diesel locomotive and electric locomotive, being put in storage.Although road rail vehicle is It is widely used, but still there are problems that;As existing road rail vehicle security performance is not good enough, it may appear that coaster feelings Condition;Traction, the hanging of existing road rail vehicle are not convenient enough;Existing road rail vehicle does not possess car body energy surplus typically and shown Device, it is unfavorable for the timely supplement of the car body energy;Existing road rail vehicle volume is big, turns to inconvenience etc..
The content of the invention
The utility model is aiming above mentioned problem, there is provided it is a kind of be easy to complete railroad mode and highway patten transformation can Traversing combined tractor.
To achieve the above object, the utility model adopts the following technical scheme that, the utility model includes car body, and its structure will Point body rear end is provided with traction train attachment means, and car body front and rear part upper end is provided with battery box, is provided with battery box Battery, the posterior end both sides of car body are provided with rear auxiliary wheel, and the preceding lower end both sides of car body are provided with preceding auxiliary wheel, before car body Portion both sides are provided with preceding road wheels, and the rear portion both sides of car body are provided with rear road wheels, at the rotating shaft of preceding road wheels and rear road wheels It is provided with road wheels brake gear.
Side lower end is provided with fuel tank in the middle part of the car body, and opposite side is driver's cabin in the middle part of car body, the car of driver's cabin front end Steering wheel and operation controller are provided with body, the preceding lower end of driver's cabin is provided with the pedal of driving road wheels brake gear.
Road wheels steering cylinder, rear vehicle are provided with rear road wheels steering cylinder, car before the Vehicular body front is provided with Auxiliary wheel hoist cylinder, body rear end are provided with rear auxiliary wheel hoist cylinder before body front end is provided with.
Preceding road wheels driving motors are provided with the preceding road wheels rotating shaft, rear road wheels are provided with rear road wheels rotating shaft Driving motors.
The hydraulic port of the preceding road wheels steering cylinder is connected with fuel tank, the hydraulic port of rear road wheels steering cylinder with Fuel tank is connected;The hydraulic port of preceding auxiliary wheel hoist cylinder is connected with fuel tank, hydraulic port and the oil of rear auxiliary wheel hoist cylinder Case is connected.
The steering wheel is connected with the steering drive end of preceding road wheels.
The battery power port with controller, the power port of preceding road wheels driving motors, rear road wheels respectively The power port of driving motors is connected.
The control signal output mouth of the operation controller inputs with the control signal of preceding road wheels steering cylinder respectively Port, the control signal input mouth of rear road wheels steering cylinder, preceding auxiliary wheel hoist cylinder control signal input mouth, after The control signal input mouth of auxiliary wheel hoist cylinder, the control signal input mouth of preceding road wheels driving motors, rear road wheels The control signal input mouth of driving motors is connected.
As a kind of preferred scheme, rear vehicle upper end described in the utility model both sides are provided with hook on hole.
As another preferred scheme, traction train attachment means described in the utility model include the hitch being connected with train With the hook shadoof for dismantling the hitch.
As another preferred scheme, set on the outside of the car body above preceding road wheels described in the utility model and rear road wheels There is Crashworthy plate, Crashworthy plate is connected by bolt with car body.
As another preferred scheme, road wheels brake gear described in the utility model uses outside disc brake apparatus.
As another preferred scheme, preceding road wheels described in the utility model and rear road wheels use solid rubber highway Wheel.
As another preferred scheme, auxiliary wheel before and after the utility model also includes front and rear auxiliary wheel display screen and monitored Camera, the signal output port of camera are connected with the signal input port of front and rear auxiliary wheel display screen, and front and rear auxiliary wheel shows Display screen is arranged on the car body of driver's cabin front end.
As another preferred scheme, the utility model also includes fuel tank cap and instrument board, and fuel tank cap and instrument board are set In fuel tank upper end.
As another preferred scheme, the utility model also includes power supply emergency stop switch DK and charging inlet, charging inlet Pass sequentially through charger, switch KMO is connected with battery, battery by power supply emergency stop switch DK respectively with switch KM1 one end, Switch KM2 one end is connected, and the switch KM1 other ends are connected with preceding road wheels driving motors power port, and the switch KM2 other ends are with after Road wheels driving motors power port is connected, and charging inlet is arranged in car body side wall.
As another preferred scheme, road wheels driving motors described in the utility model include variable speed direct current generator and Hydraulic pump, direct current generator cvt belt hydrodynamic press pump, how much completed using the flow of discharge to wheel motor revolution size Control, so as to change the speed of wheel.
As another preferred scheme, the utility model is at the side of traveling on highway, using motor parallel way;In rail During upper traveling, using motor series system.
The oil circuit port of road wheels driving motors is connected by reversal valve with the main oil feed line in the side before per side, the main confession in the side Oil pipe line is connected with the main oil feed line of opposite side with total oil feed line, and total oil feed line is connected with fuel tank, per the main fuel feed pump in side Road is connected with the oil circuit port of road wheels driving motors behind the side, the control port of reversal valve and the control of the operation controller Signal output port is connected.
When being travelled on highway, fuel tank fuel feeding gives rear road wheels driving motors, and operation controller control reversal valve closes Close, road wheels driving motors oil circuit is in parallel after making both sides;When being travelled on railway, controller control reversal valve is opened, and makes every side Preceding road wheels driving motors are connected with rear road wheels driving motors oil circuit.
As another preferred scheme, operation controller described in the utility model includes preceding auxiliary wheel and rises switch KA1, rear auxiliary Wheel is helped to rise switch KA2, turn right switch KA3, rear road wheels of rear road wheels are turned right switch KA3, rear road wheels reset switch KA4, preceding Auxiliary wheel drop switch KA6, rear auxiliary wheel drop switch KA7, advance switch KA10 and retreat switch KA11.
KA1 rises magnetic valve with preceding auxiliary wheel by relay and is connected, and KA2 rises magnetic valve phase by relay and rear auxiliary wheel Even, KA3 is connected by relay with rear road wheels right-hand rotation magnetic valve, and KA4 passes through relay and rear road wheels reset solenoid valve phase Even, KA6 drops magnetic valve with preceding auxiliary wheel by relay and is connected, and KA7 drops magnetic valve with rear auxiliary wheel by relay and is connected, KA10 is connected by relay with advance magnetic valve, and KA11 is connected by relay with retreating magnetic valve.
Preceding auxiliary wheel rises magnetic valve and preceding auxiliary wheel drop magnetic valve the elevating control end with preceding auxiliary wheel hoist cylinder respectively Mouth is connected, and rear auxiliary wheel rises magnetic valve and rear auxiliary wheel drop magnetic valve the elevating control port with rear auxiliary wheel hoist cylinder respectively It is connected, rear road wheels right-hand rotation magnetic valve and rear road wheels reset solenoid valve the course changing control end with rear road wheels steering cylinder respectively Mouth is connected, and the control port of advance magnetic valve and retrogressing magnetic valve respectively with road wheels driving motors is connected.
As another preferred scheme, rear road wheels steering cylinder described in the utility model is arranged on rear vehicle, rear public The take-off lever outer end axle of road wheel steering cylinder is connect in the middle part of back link, and back link is arranged along width of the carbody direction, back link both ends point Other axle connects the link upper end of highway behind both sides, and the link lower end of rear road wheels is connected with the bearing housing of rear road wheels.
Preceding road wheels rotational fuel tank is two, is separately positioned on Vehicular body front, outside the take-off lever of preceding road wheels rotational fuel tank End axle is connect in the middle part of triangular shape connecting rod, and triangular shape connecting rod outer end angle axle picks up body, before triangular shape connecting rod the inner angle axle connects arcuation connecting rod End, arcuation rod rear end pass through the link upper end of connecting lever Zhou Jieqian highways, link lower end and the preceding road wheels of preceding road wheels Bearing housing be connected;The movement locus of take-off lever outer end on car body corresponding to preceding road wheels rotational fuel tank is provided with deep-slotted chip breaker Mouthful, preceding road wheels rotational fuel tank is arranged on arc-shaped slot upper end, and triangular shape connecting rod is arranged on arc-shaped slot lower end.
Secondly, the utility model also includes remote control, and remote control includes transmitter section and receiver section, receiver part The control signal output mouth divided is connected with the control signal input mouth of the operation controller, transmitter section and receiver Part is controlled the wired or wireless transmission of signal.
Power switch, scram button, forward/backward, left/right turn/loudspeaker etc. ten thousand are provided with the transmitter section To simulation rocking bar, start button, two maintenance selecting switch of model selection, front/rear auxiliary wheel up/down, it is traversing/non-it is traversing, Brake/the indicator lamp such as the Self-resetting plectrum switch of standby grade three, state, electricity, band line traffic control socket;Receiver section uses 21 tunnels The passive output of relay, 1 tunnel 0~5V analog voltages output.
In addition, preceding auxiliary wheel described in the utility model both sides and rear auxiliary wheel are connected by upper curved arc connecting plate with horizontal Bar is connected, and arc connecting plate one end is connected with transverse link, and the arc connecting plate other end sets auxiliary wheel, and transverse link two end axles pick up Body.
Transverse link is connected with upper bent plate one end, and upper bent plate other end axle connects auxiliary wheel hoist cylinder lower end take-off lever, auxiliary Wheel hoist cylinder upper shaft is helped to pick up body.
The utility model beneficial effect.
The utility model uses hydraulic driving mode, and reliability is high when equipment is run, and has good water resistance, noise Low, stationarity is good;24 hours continuous normal works, and precision and stable performance are can adapt to, is easy to maintain, repairs.
The utility model sets preceding auxiliary wheel and rear auxiliary wheel, is easy to it to walk in orbit, is driven by hoist cylinder Auxiliary wheel lifts, and can complete the conversion of railroad mode and highway pattern.
The utility model auxiliary wheel can ensure that the utility model does not depart from rail in rail road traveling.
The utility model fuel tank provides device for the hydraulic power of road rail vehicle.
The utility model is rational in infrastructure, it is easy to operate, safe and reliable, be easy to maintenance to change.
Brief description of the drawings
The utility model is described further with reference to the accompanying drawings and detailed description.Scope of protection of the utility model It is not only limited to the statement of herein below.
Fig. 1 is the utility model structure diagram.
Fig. 2 is the utility model side view.
Fig. 3 is the utility model rearview.
Fig. 4 is the utility model top view.
Fig. 5 is the utility model steering cylinder attachment structure schematic diagram.
Fig. 6 is Fig. 5 A portions sectional view.
Fig. 7 is Fig. 5 B portions sectional view.
Fig. 8 is the utility model power pack circuit diagram.
Fig. 9 is the utility model control section circuit diagram.
In figure, 1 it is rear road wheels, 2 is road wheels brake gear, 3 is Crashworthy plate, 4 is rear auxiliary wheel, 5 is hook shadoof, 6 It is battery box for car body, 7,8 be hook on hole, 9 be fuel tank cap, 10 be steering wheel, 11 be front and rear auxiliary wheel display screen, 12 is preceding public affairs Road wheel steering cylinder, 13 be preceding auxiliary wheel hoist cylinder, 14 be preceding auxiliary wheel, 15 be arc connecting plate, 16 be upper bent plate, 17 be horizontal To connecting rod, 18 be preceding road wheels, 19 be driver's cabin, 20 be fuel tank, 21 be traction train attachment means, 22 be arc-shaped slot, 23 For rear road wheels steering cylinder, 24 be the link of rear highway, 25 be back link, 26 be triangular shape connecting rod, 27 be arcuation connecting rod, 28 be connecting lever, 29 be before highway link.
Embodiment
As illustrated, the utility model includes car body, body rear end is provided with traction train attachment means, car body front and rear part Upper end is provided with battery box, and battery is provided with battery box, and the posterior end both sides of car body are provided with rear auxiliary wheel, car body Preceding lower end both sides are provided with preceding auxiliary wheel, and the front part sides of car body are provided with preceding road wheels, after the rear portion both sides of car body are provided with Road wheels, road wheels brake gear is provided with the rotating shaft of preceding road wheels and rear road wheels.
Side lower end is provided with fuel tank in the middle part of the car body, and opposite side is driver's cabin in the middle part of car body, the car of driver's cabin front end Steering wheel and operation controller are provided with body, the preceding lower end of driver's cabin is provided with the pedal of driving road wheels brake gear.
Road wheels steering cylinder, rear vehicle are provided with rear road wheels steering cylinder, car before the Vehicular body front is provided with Auxiliary wheel hoist cylinder, body rear end are provided with rear auxiliary wheel hoist cylinder before body front end is provided with.
Preceding road wheels driving motors are provided with the preceding road wheels rotating shaft, rear road wheels are provided with rear road wheels rotating shaft Driving motors.
The hydraulic port of the preceding road wheels steering cylinder is connected with fuel tank, the hydraulic port of rear road wheels steering cylinder with Fuel tank is connected.The hydraulic port of preceding auxiliary wheel hoist cylinder is connected with fuel tank, hydraulic port and the oil of rear auxiliary wheel hoist cylinder Case is connected.
The steering wheel is connected with the steering drive end of preceding road wheels.
The battery power port with controller, the power port of preceding road wheels driving motors, rear road wheels respectively The power port of driving motors is connected.
The control signal output mouth of the operation controller inputs with the control signal of preceding road wheels steering cylinder respectively Port, the control signal input mouth of rear road wheels steering cylinder, preceding auxiliary wheel hoist cylinder control signal input mouth, after The control signal input mouth of auxiliary wheel hoist cylinder, the control signal input mouth of preceding road wheels driving motors, rear road wheels The control signal input mouth of driving motors is connected.
Rear vehicle upper end both sides are provided with hook on hole;Facilitate crane lifting.
The traction train attachment means include the hook shadoof of the hitch being connected with train and the dismounting hitch.Hook shadoof Conveniently dismantle the hitch being connected with train.
Crashworthy plate is provided with the outside of car body above the preceding road wheels and rear road wheels, Crashworthy plate passes through bolt and car body It is connected.
The road wheels brake gear uses outside disc brake apparatus.
The preceding road wheels and rear road wheels use solid rubber road wheels;With anti-skidding function.
The utility model also includes the camera of auxiliary wheel before and after front and rear auxiliary wheel display screen and monitoring, the signal of camera Output port is connected with the signal input port of front and rear auxiliary wheel display screen, and front and rear auxiliary wheel display screen is arranged on driver's cabin front end Car body on.The camera of auxiliary wheel display screen and auxiliary wheel before and after monitoring before and after setting, observable the utility model is in railway During traveling, whether position is correct for front and rear auxiliary wheel.
The utility model also includes fuel tank cap and instrument board, and fuel tank cap and instrument board are arranged on fuel tank upper end.
The utility model also includes power supply emergency stop switch DK and charging inlet, and charging inlet passes sequentially through charger, switch KMO is connected with battery, and battery is connected with switch KM1 one end, switch KM2 one end respectively by power supply emergency stop switch DK, is opened Close the KM1 other ends with preceding road wheels driving motors power port to be connected, the switch KM2 other ends and rear road wheels driving motors power supply Port is connected, and charging inlet is arranged in car body side wall.
The road wheels driving motors include variable speed direct current generator and hydraulic pump, direct current generator cvt belt hydrodynamic Press pump, how much the control to wheel motor revolution size is completed using the flow of discharge, so as to changing the speed of wheel.This reality Storage battery power supply is used with new, motor driven hydraulic system, commutation can be passed through by electronic transmission to DC motor speed-regulating Valve drives motor driving reduction gearing band motor car wheel to walk, and self-locking device can be set, be not in coaster phenomenon.
The utility model is at the side of traveling on highway, using motor parallel way;When being travelled on rail, using motor string Connection mode.
The oil circuit port of road wheels driving motors is connected by reversal valve with the main oil feed line in the side before per side, the main confession in the side Oil pipe line is connected with the main oil feed line of opposite side with total oil feed line, and total oil feed line is connected with fuel tank, per the main fuel feed pump in side Road is connected with the oil circuit port of road wheels driving motors behind the side, the control port of reversal valve and the control of the operation controller Signal output port is connected.
When being travelled on highway, fuel tank fuel feeding gives rear road wheels driving motors, and operation controller control reversal valve closes Close, road wheels driving motors oil circuit is in parallel after making both sides;When being travelled on railway, controller control reversal valve is opened, and makes every side Preceding road wheels driving motors are connected with rear road wheels driving motors oil circuit;Road rail vehicle is solved when drawing train, tire Skidding is unable to walk problem.
The operation controller includes preceding auxiliary wheel liter switch KA1, rear auxiliary wheel rises switch KA2, rear road wheels are turned right and opened Close KA3, rear road wheels are turned right, and switch KA3, rear road wheels reset switch KA4, preceding auxiliary wheel drop switch KA6, rear auxiliary wheel drop is opened Close KA7, advance switch KA10 and retrogressing switch KA11.
KA1 rises magnetic valve with preceding auxiliary wheel by relay and is connected, and KA2 rises magnetic valve phase by relay and rear auxiliary wheel Even, KA3 is connected by relay with rear road wheels right-hand rotation magnetic valve, and KA4 passes through relay and rear road wheels reset solenoid valve phase Even, KA6 drops magnetic valve with preceding auxiliary wheel by relay and is connected, and KA7 drops magnetic valve with rear auxiliary wheel by relay and is connected, KA10 is connected by relay with advance magnetic valve, and KA11 is connected by relay with retreating magnetic valve.
Preceding auxiliary wheel rises magnetic valve and preceding auxiliary wheel drop magnetic valve the elevating control end with preceding auxiliary wheel hoist cylinder respectively Mouth is connected, and rear auxiliary wheel rises magnetic valve and rear auxiliary wheel drop magnetic valve the elevating control port with rear auxiliary wheel hoist cylinder respectively It is connected, rear road wheels right-hand rotation magnetic valve and rear road wheels reset solenoid valve the course changing control end with rear road wheels steering cylinder respectively Mouth is connected, and the control port of advance magnetic valve and retrogressing magnetic valve respectively with road wheels driving motors is connected.
KA1~the KA4, KA6, KA7, KA10, KA11 can be controlled by DVP by relay.
Road wheels steering cylinder is arranged on rear vehicle after described, after the take-off lever outer end axle of rear road wheels steering cylinder connects In the middle part of connecting rod, back link is arranged along width of the carbody direction, and axle connects the link upper end of highway behind both sides respectively at back link both ends, after The link lower end of road wheels is connected with the bearing housing of rear road wheels.
Preceding road wheels rotational fuel tank is two, is separately positioned on Vehicular body front, outside the take-off lever of preceding road wheels rotational fuel tank End axle is connect in the middle part of triangular shape connecting rod, and triangular shape connecting rod outer end angle axle picks up body, before triangular shape connecting rod the inner angle axle connects arcuation connecting rod End, arcuation rod rear end pass through the link upper end of connecting lever Zhou Jieqian highways, link lower end and the preceding road wheels of preceding road wheels Bearing housing be connected;The movement locus of take-off lever outer end on car body corresponding to preceding road wheels rotational fuel tank is provided with deep-slotted chip breaker Mouthful, preceding road wheels rotational fuel tank is arranged on arc-shaped slot upper end, and triangular shape connecting rod is arranged on arc-shaped slot lower end.
Using hydraulic jack and linkage, road wheels steering angle reaches 170 degree before making, and can be rotated by 90 ° to the right, Left side rotates 80 degree.Complete road rail vehicle and can reach 90 degree of purposes traversing and that 80 degree of steerings can be reached.
Road wheels rotational fuel tank is used for rear-axle steering afterwards, using oil cylinder expansion performance, can rotate freely rear road wheels 0-90 degree, solves road rail vehicle by the influence of topography, the problem of cornering difficulties.
The utility model also includes remote control, and remote control includes transmitter section and receiver section, receiver section Control signal output mouth is connected with the control signal input mouth of the operation controller, transmitter section and receiver section It is controlled the wired or wireless transmission of signal.
Power switch, scram button, forward/backward, left/right turn/loudspeaker etc. ten thousand are provided with the transmitter section To simulation rocking bar, start button, two maintenance selecting switch of model selection, front/rear auxiliary wheel up/down, it is traversing/non-it is traversing, Brake/the indicator lamp such as the Self-resetting plectrum switch of standby grade three, state, electricity, band line traffic control socket;Receiver section uses 21 tunnels The passive output of relay, 1 tunnel 0~5V analog voltages output.
Preceding auxiliary wheel described in both sides and rear auxiliary wheel are connected by upper curved arc connecting plate with transverse link, arc connecting plate One end is connected with transverse link, and the arc connecting plate other end sets auxiliary wheel, and transverse link two end axles pick up body.
Transverse link is connected with upper bent plate one end, and upper bent plate other end axle connects auxiliary wheel hoist cylinder lower end take-off lever, auxiliary Wheel hoist cylinder upper shaft is helped to pick up body.
The utility model agent structure can be connected by thickening heavy steel plate by the way of lap riveting is inlayed, and equipment has enough Rigidity and durability, be not deformed in bearing structure life cycle.
The traveling of the utility model road wheels and the settable electrical interlocks structure of auxiliary wheel lifting.
The utility model includes following two operation postures in actual motion.
(1)Longitudinal direction of car traveling includes the steering of four wheel modes.
(2)Lateral direction of car traveling includes the steering of four wheel modes.
(3)Wheel mode turns to before the unidirectional turning of vehicle includes two.
(4)Wheel mode turns to before the minimum turning of vehicle includes two.
The utility model auxiliary wheel is cylindric to be engaged with rail, the cylindric inner annulus gear to extend outside Plate.For the utility model when being moved on rail, the outer face of annulus baffle plate is corresponding with the inner end wall of rail.
It is understood that above with respect to specific descriptions of the present utility model, it is merely to illustrate the utility model and is not The technical scheme described by the utility model embodiment is limited to, it will be understood by those within the art that, still can be with The utility model is modified or equivalent substitution, to reach identical technique effect;As long as satisfaction uses needs, all in this reality Within new protection domain.

Claims (10)

1. can traversing combined tractor, including car body, it is characterised in that body rear end is provided with traction train attachment means, Car body front and rear part upper end is provided with battery box, is provided with battery in battery box, and the posterior end both sides of car body are provided with rear auxiliary Wheel is helped, the preceding lower end both sides of car body are provided with preceding auxiliary wheel, and the front part sides of car body are provided with preceding road wheels, the rear portion two of car body Side is provided with rear road wheels, and road wheels brake gear is provided with the rotating shaft of preceding road wheels and rear road wheels;
Side lower end is provided with fuel tank in the middle part of the car body, and opposite side is driver's cabin in the middle part of car body, on the car body of driver's cabin front end Steering wheel and operation controller are provided with, the preceding lower end of driver's cabin is provided with the pedal of driving road wheels brake gear;
Road wheels steering cylinder before the Vehicular body front is provided with, rear vehicle are provided with rear road wheels steering cylinder, before car body Auxiliary wheel hoist cylinder, body rear end are provided with rear auxiliary wheel hoist cylinder before end is provided with;
Preceding road wheels driving motors are provided with the preceding road wheels rotating shaft, rear road wheels traveling is provided with rear road wheels rotating shaft Motor;
The hydraulic port of the preceding road wheels steering cylinder is connected with fuel tank, the hydraulic port and fuel tank of rear road wheels steering cylinder It is connected;The hydraulic port of preceding auxiliary wheel hoist cylinder is connected with fuel tank, hydraulic port and the fuel tank phase of rear auxiliary wheel hoist cylinder Even;
The steering wheel is connected with the steering drive end of preceding road wheels;
The power port with controller, the power port of preceding road wheels driving motors, rear road wheels travel the battery respectively The power port of motor is connected;
The control signal output mouth of the operation controller respectively the control signal input mouth with preceding road wheels steering cylinder, The control signal input mouth of road wheels steering cylinder, the control signal input mouth of preceding auxiliary wheel hoist cylinder, rear auxiliary afterwards Take turns the control signal input mouth of hoist cylinder, the control signal input mouth of preceding road wheels driving motors, rear road wheels traveling The control signal input mouth of motor is connected.
2. according to claim 1 can traversing combined tractor, it is characterised in that the traction train attachment means bag Include the hook shadoof of the hitch being connected with train and the dismounting hitch.
3. according to claim 1 can traversing combined tractor, it is characterised in that also include front and rear auxiliary wheel display screen With the camera of auxiliary wheel before and after monitoring, the signal input port of the signal output port of camera and front and rear auxiliary wheel display screen It is connected, front and rear auxiliary wheel display screen is arranged on the car body of driver's cabin front end.
4. according to claim 1 can traversing combined tractor, it is characterised in that also including power supply emergency stop switch DK and Charging inlet, charging inlet passes sequentially through charger, switch KMO is connected with battery, and battery passes through power supply emergency stop switch DK It is connected respectively with switch KM1 one end, switch KM2 one end, switchs the KM1 other ends and preceding road wheels driving motors power port phase Even, the switch KM2 other ends are connected with rear road wheels driving motors power port, and charging inlet is arranged in car body side wall.
5. according to claim 1 can traversing combined tractor, it is characterised in that the road wheels driving motors include Variable speed direct current generator and hydraulic pump.
6. according to claim 5 can traversing combined tractor, it is characterised in that road wheels driving motors before per side Oil circuit port is connected by reversal valve with the main oil feed line in the side, the main oil feed line in the side and the main oil feed line of opposite side with always Oil feed line is connected, and total oil feed line is connected with fuel tank, the oil circuit of every main oil feed line in side and road wheels driving motors behind the side Port is connected, and the control port of reversal valve is connected with the control signal output mouth of the operation controller.
7. according to claim 1 can traversing combined tractor, it is characterised in that the operation controller includes preceding auxiliary Help and take turns liter switch KA1, rear auxiliary wheel liter switch KA2, the right-hand rotation of rear road wheels switchs KA3, rear road wheels are turned right and switch KA3, rear public affairs Road wheel reset switch KA4, preceding auxiliary wheel drop switch KA6, rear auxiliary wheel drop switch KA7, advance switch KA10 and retrogressing switch KA11;
KA1 rises magnetic valve with preceding auxiliary wheel by relay and is connected, and KA2 rises magnetic valve with rear auxiliary wheel by relay and is connected, KA3 is connected by relay with rear road wheels right-hand rotation magnetic valve, and KA4 is connected by relay with rear road wheels reset solenoid valve, KA6 drops magnetic valve with preceding auxiliary wheel by relay and is connected, and KA7 drops magnetic valve with rear auxiliary wheel by relay and is connected, KA10 It is connected by relay with advance magnetic valve, KA11 is connected by relay with retreating magnetic valve;
Preceding auxiliary wheel rises magnetic valve and preceding auxiliary wheel drop magnetic valve the elevating control port phase with preceding auxiliary wheel hoist cylinder respectively Even, rear auxiliary wheel rises magnetic valve and rear auxiliary wheel drop magnetic valve the elevating control port phase with rear auxiliary wheel hoist cylinder respectively Even, rear road wheels right-hand rotation magnetic valve and rear road wheels reset solenoid valve the course changing control port with rear road wheels steering cylinder respectively It is connected, the control port of advance magnetic valve and retrogressing magnetic valve respectively with road wheels driving motors is connected.
8. according to claim 1 can traversing combined tractor, it is characterised in that road wheels steering cylinder is set after described Put in rear vehicle, the take-off lever outer end axle of rear road wheels steering cylinder is connect in the middle part of back link, and back link is along width of the carbody direction Arrangement, axle connects the link upper end of highway behind both sides, link lower end and the rear road wheels of rear road wheels respectively at back link both ends Bearing housing be connected;
Preceding road wheels rotational fuel tank is two, is separately positioned on Vehicular body front, the take-off lever outer end axle of preceding road wheels rotational fuel tank Connect in the middle part of triangular shape connecting rod, triangular shape connecting rod outer end angle axle picks up body, and triangular shape connecting rod the inner angle axle connects arcuation connecting rod front end, arc Shape rod rear end passes through the link upper ends of connecting lever Zhou Jieqian highways, the link lower end of preceding road wheels and the bearing of preceding road wheels Housing is connected;The movement locus of take-off lever outer end on car body corresponding to preceding road wheels rotational fuel tank is provided with arc-shaped slot, preceding Road wheels rotational fuel tank is arranged on arc-shaped slot upper end, and triangular shape connecting rod is arranged on arc-shaped slot lower end.
9. according to claim 1 can traversing combined tractor, it is characterised in that also include including remote control, remote control Transmitter section and receiver section, the control signal output mouth of receiver section and the control signal of the operation controller Input port is connected, and transmitter section is controlled the wired or wireless transmission of signal with receiver section.
10. according to claim 1 can traversing combined tractor, it is characterised in that preceding auxiliary wheel described in both sides and rear auxiliary Wheel is helped to be connected by upper curved arc connecting plate with transverse link, arc connecting plate one end is connected with transverse link, and arc connecting plate is another One end sets auxiliary wheel, and transverse link two end axles pick up body;
Transverse link is connected with upper bent plate one end, and upper bent plate other end axle connects auxiliary wheel hoist cylinder lower end take-off lever, auxiliary wheel Hoist cylinder upper shaft picks up body.
CN201721203527.XU 2017-09-20 2017-09-20 Can traversing combined tractor Active CN207173203U (en)

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Application Number Priority Date Filing Date Title
CN201721203527.XU CN207173203U (en) 2017-09-20 2017-09-20 Can traversing combined tractor

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Application Number Priority Date Filing Date Title
CN201721203527.XU CN207173203U (en) 2017-09-20 2017-09-20 Can traversing combined tractor

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Publication Number Publication Date
CN207173203U true CN207173203U (en) 2018-04-03

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108482033A (en) * 2018-05-22 2018-09-04 安徽师范大学 One kind can across rail running mine tractor
CN110549803A (en) * 2018-05-31 2019-12-10 中车齐齐哈尔车辆有限公司 Highway-railway dual-purpose tractor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108482033A (en) * 2018-05-22 2018-09-04 安徽师范大学 One kind can across rail running mine tractor
CN110549803A (en) * 2018-05-31 2019-12-10 中车齐齐哈尔车辆有限公司 Highway-railway dual-purpose tractor
CN110549803B (en) * 2018-05-31 2021-03-02 中车齐齐哈尔车辆有限公司 Highway-railway dual-purpose tractor

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