CN1511722A - Full hydraulic driving automobile with portable crawler belt - Google Patents

Abstract

The fully hydraulic driving automobile with portable crawler belt consists of chassis, hydraulic system, distributing valve, hydraulic energy accumulator, hydraulic brake, hydraulic shock absorber and other energy accumulating system and regulating systems. There are front wheels with hydraulic unit on the chassis, back wheels on the main shaft with reinforcing board, supports, hydraulic motor for wheels, tray, etc. The stored energy is used in starting and making up hydraulic transmission loss.

Description

Automobile with the full hydraulic drive of portable crawler belt

Technical field:

The present invention relates to a kind of automotive fittings of the full hydraulic drive with portable crawler belt or device especially by the vehicle frame body of vehicle frame body and double as wheel stand attachment point with place hydraulic efficiency pressure system distributing valve on the vehicle frame body, vehicle frame horizontal adjustment system, vehicle frame elevation angle vertical angle Adjustment System, the hydraulic accumulation energy system, the hydraulic pressure Adjustment System, brake system, utilize the hydraulic coupling that stores to drive car body starting Adjustment System, the hydraulic shock-absorption system, absorb bumping energy and brake energy device, portable with the car caterpillar system, car body pivot stud system, make wheel wheel reverse-rotation system in the emergency braking brake, any conversion driving mode system and device between the wheel, the non-interfering hydraulic booster converting system of pressing in the no pressure situation is being arranged, adjust vehicle body height off the ground system, car body fuel-economizing gliding system, on wheel, hang portable caterpillar system is installed, the automobile of forming by the abrupt slope system with the full hydraulic drive of portable crawler belt.

Technical background:

The existing century-old history of modern automotive technology, for the mankind provide the vehicle fast and easily, also consumed simultaneously a large amount of energy, therefore people just design the various performances that improve constantly automobile for energy savings, reduce the energy consumption of automobile, especially in the transformation to driving system, modal in the market automotive trannsmission system mainly is the power that driving engine is provided by gear transmission, through constantly quickening or slowing down, to be suitable for various road conditions.People are in order to save the more energy, just constantly design later-model automobile, designed the drop-gear box of energy autoshift so again, this drop-gear box greatly facilitates the labour intensity of navigating mate and has strengthened comfortable row, but the automatic deceleration case is not the direct transmission by gear, therefore will lose the power and the energy of a part, and can't remedy with the energy of automatic deceleration case institute additive decrementation loss, can only be to be added in the actual oil consumption loss to go.And vehicle will constantly start to walk, brake and jolting up and down in the process of operation, will improve the rotating speed of driving engine like this at the time standby large throttle of vehicle start, makes high engine speeds to the transmission device transmitting power, so just consumes a lot of fuel.Can produce very big inertia kinetic energy in brake because in the process that vehicle is travelling, fast more this kinetic energy of car speed is just big more, when ongoing braking automobile, this kinetic energy can not rapidly disappear, this inertia kinetic energy to be disappeared and will constantly touch on the brake, utilize the continuous friction of brake system, and this kinetic energy is eliminated gradually, will there be wearing and tearing also can produce a large amount of heat energy to brake system like this, the inertia kinetic energy that consumed of brake does not obtain any utilization simultaneously, but having slatterned in vain.Also quickened the vehicle machine members simultaneously.Automobile can pitch because of ground-surface is uneven when travels down, the weight of vehicle body is big more, speed is fast more, the amplitude of jolting is also just big more, structure and rider to vehicle are influential, and this power of jolting is not utilized in the up-and-down movement that only is consumed in bumper, and when the road surface of vehicle ' in complexity, can because the rocking of vehicle body, crooked, shake, tire skid, brake malfunctioning, ground-surface is wet and slippery and various losing money taken place decrease the traffic accident of life.

External automotive technology is very flourishing, equally also has this identical problem, the place of auto-industry prosperity, and the problem of this respect is just serious more, and property damage is just bigger.

Summary of the invention:

The automobile that the purpose of this invention is to provide a kind of full hydraulic drive with the operation of hydraulic way propelling vehicle is in kinetic energy energy in the time of not only can be with braking automobile and the hydraulic accumulation energy mechanism of kinetic energy energy storage on automobile when pitching.And when vehicle starting, need not be suddenly Hong throttle, but utilize brake kinetic energy energy and the gravity energy of the deadweight of the kinetic energy energy that produced when pitching and vehicle body is converted into high-voltage hydraulic energy and oppresses the starting that the driving system of wheel is used for powered vehicle.Vehicle frame body and the hydraulic efficiency pressure system distributing valve that places on the vehicle frame body by vehicle frame body double as wheel stand attachment point, vehicle frame horizontal adjustment system, vehicle frame elevation angle vertical angle Adjustment System, the hydraulic accumulation energy system, the hydraulic pressure Adjustment System, brake system, utilize the hydraulic coupling that stores to drive car body starting Adjustment System, the hydraulic shock-absorption system, absorb bumping energy and brake energy device, portable with the car caterpillar system, car body pivot stud system, make wheel wheel reverse-rotation system in the emergency braking brake, any conversion driving mode system and device between the wheel, the non-interfering hydraulic booster converting system of pressing in the no pressure situation is being arranged, adjust vehicle body height off the ground system, car body fuel-economizing gliding system, on wheel, hang portable caterpillar system is installed, the automobile of the full hydraulic drive of forming by the abrupt slope system.

In running car, the gravity energy of the kinetic energy energy that is produced when utilizing brake kinetic energy energy and pitching and the deadweight of vehicle body drives the horizontal adjustment balancing device in the vehicle body, can make vehicle body keep balance, especially in automobile turning, have in earth action of centrifugal force, make the vehicle body of automobile can be to lopsidedness, at this time the support cylinder of vehicle body balancing device meeting adipping sends instruction, support cylinder is stretched rapidly outer put on display adjustable connecting-rod and exerts pressure to supporting wheel shaft, support cylinder to opposite side also sends instruction simultaneously, make support cylinder shrink adjustable connecting-rod in stretching rapidly, and make vehicle body recover horizontality, through continuous repetitive operation the balance support oil cylinder in the left and right sides is constantly moved like this, just can make no matter vehicle body is under the situation of turning and jolting, balance be can both keep, and the traveling comfort and the safety of automobile increased.

When at braking automobile, by distributing the control of valve, the kinetic energy that brakes all is stored in the hydraulic accumulation energy device, be the starting and the adjustment level stored energy of automobile.Simultaneously according to the situation of braking, lifting device conveying capacity to the headstock place, the push rod of hydraulic pressure adjuster is stretched, the vehicle head place is eliminated because of " bowing " phenomenon that brake occurs, and the hydraulic pressure that makes back wheels of vehicle is adjusted the push rod contraction and the car layer is sunk, the forward and backward elevation angle balance that has so just kept vehicle body, particularly in galloping, the emergency brake meeting makes very serious that headstock sinks, if the bump that meets accident can because of the headstock angle cross low drill carriage appears and at the bottom of, the phenomenon of forklift tail.And greatly reduce the ability of the impact resistance of headstock.Because all now vehicle impact testing data all are to bump against with the fwd obstacle under situation about not touching on the brake with certain speed at test car, so the state of vehicle body all is a level, the elevation angle maximum of vehicle body at this time, its data of bearing that are hit are also maximum.But in actual life, the bump that seldom has vehicle under the situation that does not have brake, to take place, therefore sudden stop in the traffic accident descends the headstock height rapidly and has reduced the head-on angle of bump, and has increased the degree of injury that bump causes.Especially in the process of high vehicle speeds, when emergency brake under the situation of wheel lockup, huge inertia can make vehicle body break away to the very long segment distance of preshoot and tens meters the braking distance of rolling, and this is the root of various traffic accidents.Especially on wet and slippery road surface and this braking distance in the winter ice, snow just longer, it is just bigger to cause damage.When the automobile of full hydraulic drive during in emergency brake; by the complete locking of distributing valve goalkeeper wheel; simultaneously under the control of computer and mechanical mechanism; provide to wheel and can protect vehicle body steadily and the level angle balance; send and eliminate to break away and the instruction of malfunctioning crash astern, make wheel, increase rapidly and ground-surface friction force in moment according to instructing and purpose moment reverses rapidly; the brake track is extended before vehicle body rapidly, rather than to resemble present braking automobile track be to occur behind vehicle body.So just making the distance of automobile emergency brake short greatly partially, is 1/3～1/5 of present automobile emergency brake distance, so just can reduce contingent traffic accident greatly.Can also simplify simultaneously the action of operation automobile, avoid occurring in a rush maloperation phenomenon.

All kinetic energy that the hydraulic accumulation energy device produces automobile under steam, brake kinetic energy, bumping kinetic energy, the gravity energy that rocks the deadweight of kinetic energy, vehicle body all store, and back and front supporting balanced system and vehicle start system when the control system by the horizontal equicompartment system of automatically controlled distributing valve in vehicle body, the elevation angle, front and back, emergency brake carry enough energy.When automobile mires down in mud can not save oneself the time, utilize the distributing valve of hydraulic efficiency pressure system, the wheel that makes vehicle body one side simultaneously to the opposite side vehicle body on the side of wheel revolutions rotate in the opposite direction, and make vehicle hand of rotation more than 360 ° on the spot, so just can roll mire smoothly away from, and increase the through performance of vehicle greatly.

When vehicle during through the abrupt slope, present automobile can can't be ascended because the gradient is too big, the phenomenon of " turning a somersault " can occur if creep by force, have a strong impact on the traffic potential of automobile climbing.The elevation angle balance adjustment bar of the automobile of full hydraulic drive just reduces the height of headstock at this moment, the elevation angle balance adjustment bar of the tailstock is raised the tailstock with regard to rise, make like this and form the triangle that the vehicle body center of gravity is raised between vehicle body and the abrupt slope, and greatly reduce the preceding elevation angle degree of vehicle body, vehicle body can be made the grade smoothly.

Can have a strong impact on the factor of vehicle pass-through because of mire, abrupt slope, crater, ice and snow, pool etc. when the automobile that loads military supplies, at this moment only need the portable crawler belt of the configuration in the automobile of full hydraulic drive is sleeved on the front and back wheel, because of the decorative pattern that matches with the wheel surface decorative pattern is then arranged in the crawler belt, can make wheel revolutions make synchronous drive crawler belt rotation.After by hydraulic distributing valve wheel being dropped to nadir, to have the crawler belt that conforms to the vehicle tyre surface detail wears in the wheel, hydraulic distributing valve then transfers to wheel behind the vertex and crawler belt is exceptionally straight, crawler belt rotation on drive wheels under the support of guide wheel on the vehicle body crossbeam and vehicle body bearing wheed, the guiding, and make wheel car in the twinkling of an eye just become creeper type tractor, various goods and materials can be transported to Anywhere, can be rapidly all have the road of obstacle by hill path, water route, road, wet and slippery road, mire, crater, abrupt slope etc.Simultaneously because the hydrostatic drive drive system has certain energy loss and hydraulic circuit to produce a large amount of heat energy when work, therefore the radiator of hydraulic oil is housed onboard, simultaneously the transfer of energy consumption that the gravity energy of the deadweight of closed-center system and vehicle body and the stored energy of other closed-center system are far longer than hydraulic oil because brake closed-center system on the auto body and level are jolted.And present automobile do not allow neutral gear to slide in operation, mainly is because when brake, and mechanical brake gear is that the reaction time difference can to occur different with moment in braking, can make car body the sideslip phenomenon occur.And because continuous stop constantly wearing and tearing clutch segment and brake facing of starting, especially in special highway section, descending highway section frequent clutch segment and brake facing trampled in travelling, can burn clutch segment and brake facing like this, and major traffic accidents occur.

For achieving the above object, the automobile of the full hydraulic drive of the portable crawler belt of band of the present invention is by the vehicle frame body and the hydraulic efficiency pressure system distributing valve that places on the vehicle frame body of vehicle frame body double as wheel stand attachment point, vehicle frame horizontal adjustment system, vehicle frame elevation angle vertical angle Adjustment System, the hydraulic accumulation energy system, the hydraulic pressure Adjustment System, brake system, utilize the hydraulic coupling that stores to drive car body starting Adjustment System, the hydraulic shock-absorption system, absorb bumping energy and brake energy device, portable with the car caterpillar system, car body pivot stud system, make wheel wheel reverse-rotation system in the emergency braking brake, any conversion driving mode system and device between the wheel, the non-interfering hydraulic booster converting system of pressing in the no pressure situation is being arranged, adjust vehicle body height off the ground system, car body fuel-economizing gliding system, on wheel, hang portable caterpillar system is installed, the automobile of the full hydraulic drive of forming by the abrupt slope system.A shape, size and 1, hydraulic distributing valve cavity similar are arranged in the cockpit on the vehicle frame body, the position of this cavity can make controls hydraulically powered automobile in motion, and the hydraulic distributing valve that has the control lever of various control system just in time is positioned at this cavity; On the crossbeam of vehicle frame body, be mounted with the main shaft of rear wheel support, and cover is installed with rear wheel support in the above, the vehicle frame axletree load-carrying support system that on rear wheel support, has adopted the principle of undercarriage to make, thereby make the nominal payload increase at double of automobile, and help under special circumstances quick transportation, and vehicle body and floor level between the distance significantly reduced, and guaranteed that automobile has lower center of gravity that vehicle ' is got up more fast with stable, and owing to cancelled the axletree back axle, propons and mechanical brake gear, and greatly reduce noise and wearing and tearing in the mechanical drive, can save more oil plant like this, and utilize reversing conversion operations handle, and make vehicle obtain the backing car gear of the as much identical with vehicle forward direction.

On rear wheel support, be useful on the base that hydraulic shock-absorption energy storage bumper is installed.The additional function of hydraulic shock-absorption energy storage bumper is to finish the work that modulated pressure is regulated vehicle frame level angle and vertical angle under the control of hydraulic distributing valve.The permanent seat that matches with its hydraulic shock-absorption energy storage bumper and the device that discharges stored energy is housed on the vehicle frame body.The device of hydraulic shock-absorption energy storage bumper and release stored energy is housed between vehicle frame body and wheel stand.The two rear wheels or the single rear wheel car that intert with bearing pin are housed on the main shaft wheel stand of vehicle frame body, wherein two rear wheels can use the T-shape wheel stand, and the method that two rear wheels is fixed on the both sides of T-shape wheel stand is respectively installed two rear wheels; Single rear wheel is installed also can be used " n " type wheel stand, single rear wheel is installed in the middle of the support, and intert fixing or " J " type of use wheel stand with pin single rear wheel is installed in a side of " J " type support, and intert fixing or use with pin

The type wheel stand is installed in a side of " Contraband " type support with single rear wheel, and interts fixing with pin.

A shape, big or small tyre hydraulic CD-ROM drive motor cavity similar are arranged in the center cavity of tyre rim frame, when fixing vehicle wheel, the hydraulic drive motor of wheel just in time is positioned at this cavity, be useful on screw that the tire steel mesh interfixes on the surface of wheel drive HM Hydraulic Motor and wheel is fixed together with it, the interface that oil inlet, oil outlet pipe, emergency brake pipe and vehicle slide pipe is housed on the wheel drive motor simultaneously.

In the front portion of vehicle frame body the front vehicle wheel device is housed, at vehicle frame body front end the permanent seat of front vehicle wheel bracing frame and the permanent seat of hydraulic shock-absorption energy storage bumper and release stored energy device are housed, and on preceding wheeling supporting frame, be equipped with for interting the eyelet of bearing pin, before wheeling supporting frame by between the permanent seat on bearing pin and the vehicle frame body for flexibly connecting, and the permanent seat of hydraulic shock-absorption energy storage bumper and release stored energy device is installed.Hydraulic shock-absorption energy storage bumper is housed on the permanent seat between vehicle frame body and the front-wheel steering bracing frame and discharges the device of stored energy, be equipped with on the front-wheel steering axle pitman arm and and steering track rod between be fixed together.Hydraulic servo is housed on steering track rod, the permanent seat of hydraulic servo is housed on the vehicle frame body; Leg-of-mutton forward and backward adjusting yoke is housed on front-wheel support, is used for the stability and the fastness of front-wheel support, especially on the ground bad by road conditions.

Crossbeam both sides on vehicle body are equipped with the crawler belt storehouse respectively, in dismounting bonded assembly crawler belt flexibly is housed, the upper support wheel of belt supporting frame is housed respectively in the crawler belt storehouse and supports a wheel down, the support of following heavy burden guide wheel and following heavy burden guide wheel, and dispose with car the instrument and illumination storehouse that crawler belt is used is installed; The CD outlet of the crawler belt process that the fixer of fixing track connector is housed on the inwall in crawler belt storehouse and is used to deliver from godown and the outlet that the blowdown thing is used and settle the device of crawler belt accessory.The surface of crawler belt has and is applicable to the decorative pattern that uses on the road, and the crawler belt the inside has and the identical decorative pattern concavo-convex groove in vehicle tyre surface.The quick connecting device of pin is adopted in the connection of crawler belt head.On the vehicle frame body, be equipped with and be used to install the eyelet of heavy burden guide wheel support and the eyelet of support wheel support.

The pull bar that links to each other with steering box is installed on the steering track rod of automobile front vehicle wheel, the hydraulic valve of trailing type is installed on steering box, can be according to the steering angle of bearing circle, and open the opening angle of corresponding hydraulic valve and valve, and on the trailing type hydraulic valve on the bearing circle, install and be used for the identical pipeline of hydraulic distributing valve, control with the high-voltage oil pressure in the hydraulic distributing valve in the power-assisted oil cylinder of work on the direction pull bar of the fluid-link steering valve on the bearing circle and carry high pressure oil.When automotive engine does not start to turn round, hydraulic efficiency pressure system does not also have high pressure, follow-up hydraulic valve on the bearing circle is not worked at this moment, therefore the hydraulic booster system on the bearing circle machine does not have high pressure oil and does not work, advancing on the power-assisted oil cylinder on the while direction pull bar, fuel-displaced oil circuit is unimpeded, make steering track rod under the drive of steering box, can not rotate flexibly under the situation of hydraulic servo having, and do not influence the work that turns to of steering box, and do not have a sensation of hard steering, behind automobile engine starting, after in the hydraulic efficiency pressure system high pressure being arranged, the oil-feed oil circuit on the trailing type hydraulic valve on the bearing circle is opened, and the control of direction of passage machine, high pressure oil is reached on the power-assisted machine of steering box, and finish power-assisted work steering box.

Because the automobile with the full hydraulic drive of portable crawler belt does not have mechanical braking device, so downhill running and neutral gear slide for a long time, the not safe driving that can influence and a large amount of saving fuel oils.

The distributing valve of hydraulic efficiency pressure system is installed on the vehicle frame body; The device of hydraulic pressure driving control wheel revolutions direction is installed on the vehicle frame body; Hydraulic pressure is installed on the vehicle frame body adjusts the device of vehicle body level angle; Hydraulic pressure is installed on the vehicle frame body adjusts the device of the elevation angle, vehicle body front and back vertical angle; Hydraulic shock-absorption is installed on the vehicle frame body and absorbs the device of bumping energy; Water brake energy storage and automatic compensation vehicle body front and rear angles device are installed on the vehicle frame body; At the height devices that is equipped with on the vehicle frame body between hydraulic pressure adjustment vehicle frame and the ground; The use reversing device opposite when on the vehicle frame body hydraulic efficiency pressure system being installed in emergency brake with working direction; On the vehicle frame body, be equipped with and be suitable for all vehicles.

The distributing valve device of the hydraulic efficiency pressure system on this vehicle frame body can also be steering box work-saving device passage that goes and the safety valve passage that removes steering box to be housed respectively on the distributing valve of hydraulic efficiency pressure system, to remove four passage oil inlet passages, oil discharge passage, emergency braking passage, fuel-economizing sliding channel on the hydraulic drive motor on the wheel; Link to each other with engine installation on the vehicle frame body by the passage that advances, retreats by hydraulic pressure conversion operations handle control vehicle in the cockpit; Left and right horizontal adjustment passage of front-wheel and the horizontal adjustment passage about trailing wheel on the vehicle frame body; The adjustment passage of the adjustment passage of the elevation angle vertical angle about the front-wheel on the vehicle frame body and trailing wheel left and right sides vertical angle; Front brake energy storage passage on the vehicle frame body and back brake energy storage passage; But the forward and backward wheel on the vehicle frame body is not having turning to of 360 ° in turn inside diameter radius original place; The passage that passes through the abrupt slope on the vehicle frame body; The left side of the wheel suspension crawler belt on the vehicle frame body and the driving passage on right side; The passage of any conversion driving mode of the four-wheel on the vehicle frame body and form; The passage of the power-transfer clutch on the vehicle frame body.This hydraulic distributing valve can satisfy above-mentioned function needs into and out of oil circuit and operating system.

Hydraulic pressure on this vehicle frame body driving control wheel revolutions direction device can be before the wheel on the distributing valve of hydraulic efficiency pressure system, drive system on the back two-axle car is connected with the asphalt channel that each wheel carries out difference in functionality, when four-wheeled, the wheel drive system of hydraulic distributing valve carries the not oil pressure of same-action to each wheel respectively, the oil inlet passage of the near front wheel, the oil outlet passage, the emergency braking passage, the fuel-economizing sliding channel, the oil inlet passage of off front wheel, the oil outlet passage, the emergency braking passage, the fuel-economizing sliding channel, the oil inlet passage of left rear wheel, the oil outlet passage, the emergency braking passage, the fuel-economizing sliding channel, the oil inlet passage of off hind wheel, the oil outlet passage, the emergency braking passage, the fuel-economizing sliding channel.

Wheel revolutions direction device on this hydraulic pressure driving control vehicle frame body can also be hydraulic efficiency pressure system before, during and after, the drive system of three car bodies carries the not oil pressure of same-action to front axle wheel, axis wheel, rear axle wheel respectively, the oil inlet passage of the near front wheel, oil outlet passage, emergency braking passage, fuel-economizing sliding channel; The oil inlet passage of left center, oil outlet passage, emergency braking passage, fuel-economizing sliding channel; The oil inlet passage of left back wheel shaft, oil outlet passage, emergency braking passage, fuel-economizing sliding channel; The oil inlet passage of off front wheel, oil outlet passage, emergency braking passage, fuel-economizing sliding channel; The oil inlet passage of taking turns in the right side, oil outlet passage, emergency braking passage, fuel-economizing sliding channel; The oil inlet passage of off hind wheel, oil outlet passage, emergency braking passage, fuel-economizing sliding channel.The driving control-driven system of hydraulic distributing valve is according to different road conditions, and wheel is transmitting different data and energy on each axletree, to satisfy vehicle frame body reliably travelling on different road conditions.The conversion that the reversing arrangement of the oil inlet by hydraulic distributing valve and each wheel and the duplex conversion oil circuit of oil outlet is finished wheel is rotated forward or moving forward and backward and the action of common brake and sudden stop of rotation backward.By the fuel-economizing sliding channel of hydraulic distributing valve and each wheel, make vehicle after the acceleration slide with the abrupt slope after downslide, do not move under the situation of mechanical resistance having, and save vehicle fuel greatly.By the emergency braking passage on hydraulic distributing valve and each wheel, make each wheel under unexpected situation, provide the hydraulic oil of the superhigh pressure of moment to wheel by hydraulic efficiency pressure system, can under the situation of any road conditions, wheel be reversed rapidly, with vehicle push-and-pull backward, and significantly shorten the drag distance, can alleviate the generation of various traffic accidents greatly.Drag under square one distance is 1/3～1/5 a length of the drag distance of present vehicle, and vehicle stops the back turning power of each wheel of locking automatically, can prevent to slip car and the expansion that causes further accident.And in the emergency brake process, can not occur breakking away at vehicle body, rock, overturn, reverse end for end, become turn to, face upward turn over, the phenomenon of vehicle body break-in such as whipping.

The device of this adjustment vehicle body level angle under the hydraulic distributing valve on vehicle frame body control is to control the electromagnetic valve of hydraulic circuit of the hydraulic ram of the electromagnetic valve of hydraulic circuit of the near front wheel and horizontal adjustment angle and off front wheel and the hydraulic ram of horizontal adjustment angle respectively by the horizontal adjustment angle switch of preceding headstock; Control the electromagnetic valve of hydraulic circuit of the hydraulic ram of the electromagnetic valve of hydraulic circuit of left rear wheel and horizontal adjustment angle and off hind wheel and the hydraulic ram of horizontal adjustment angle respectively with the horizontal adjustment angle switch of the tailstock; Under the horizontal adjustment angle switch of front vehicle wheel is continuously controlled the hydraulic ram of the horizontal adjustment angle of rear wheel the horizontal adjustment angle switch of the hydraulic ram of the horizontal adjustment angle of front vehicle wheel and rear wheel, make the vehicle body frames body remain at operation under the various speed under the horizontal equilibrium state.The level angle device at this forward and backward elevation angle of adjustment vehicle body under the hydraulic distributing valve on vehicle frame body control is to adjust the electromagnetic valve that level control switch is controlled the level angle oil cylinder at the level angle oil cylinder at the forward and backward elevation angle of the electromagnetic valve of hydraulic circuit of level angle oil cylinder at the level angle oil cylinder at the forward and backward elevation angle of the near front wheel and the forward and backward elevation angle of control and off front wheel and the forward and backward elevation angle of control respectively by the car body elevation angle at preceding headstock place.Adjust electromagnetic valve and the level angle oil cylinder at the forward and backward elevation angle of off hind wheel and the electromagnetic valve of the level angle oil cylinder at the forward and backward elevation angle of control that level control switch is controlled the level angle oil cylinder at the forward and backward elevation angle of left rear wheel respectively and controlled the level angle oil cylinder at the forward and backward elevation angle by the car body elevation angle of the back tailstock.Adjust at the car body elevation angle at preceding headstock place level control switch under controlling respectively the near front wheel and the forward and backward elevation level angle oil cylinder of off front wheel and adjust under the left rear wheel and the continuous control of the level angle oil cylinder at the forward and backward elevation angle of off hind wheel of level control switch under controlling respectively at the car body elevation angle of the back tailstock, make the vehicle frame body remain at smooth operation on the various gradients under the vertical-horizontal state of equilibrium of the elevation angle.

This adjustment vehicle body damping under the hydraulic distributing valve on vehicle frame body control and the device that absorbs the road bump energy are that the hydraulic accumulation energy oil cylinder is installed on the vehicle frame body.Divide two districts on the inwall of hydraulic accumulation energy oil cylinder, a side is the energy storage district, and opposite side is to have packed-piston to separate between the energy storage release district.In the energy storage district, be equipped with by hydraulic distributing valve and utilize the energy storage passage to adjust the check valve and the check valve that the only import but no export that links to each other with the damping energy storage liquid damper of wheel stand is housed of the only export but no import of vehicle frame body horizontal equilibrium angle, and link to each other by the one-way cock of the only export but no import on oil pipe and the bumper.The check valve of only import but no export is housed on the hydraulic ram of damping energy storage bumper and passes through pipeline, to be pressed into the damping energy storage bumper energy that has hydraulic oil to transmit damping and jolt when next time doing the damping energy storage with certain pressure from the hydraulic oil that hydraulic distributing valve comes out for damping energy storage piston.The permeator that safety valve and compressed oil import be housed at the opposite side of hydraulic accumulation energy oil cylinder with discharge the connection interface that stored energy device links to each other, be connected to respectively on the connection interface on the four-wheel axle of front, rear, left and right with wheel stand on balanced connecting rod between flexibly connected the oil pipe that links to each other on the release gear oil cylinder.Be flexible connection by bearing pin between wheel stand and the balanced connecting rod; Balanced connecting rod and discharge between the piston rod of cylinder apparatus flexible connection by bearing pin; When wheel stand because of road bump on, under when vibrating, by active pin shaft vibrational energy is passed to respectively on damping energy storage bumper and the release cylinder system, since the oil pressure on the release gear to be four-wheel identical can be made as constant, therefore be different connecting elements with respect to the release gear oil cylinder, therefore on the wheel stand, following amplitude institute produce power all is transported on the damping energy storage bumper, the piston that makes damping energy storage bumper constantly on, following motion, to constantly the hydraulic oil that certain oil pressure is arranged be sent in the repository by the check valve and the oil pipeline of only export but no import, and the pressure in the repository is constantly increased, and the piston in the middle of the compressing is to a side shifting, and the hydraulic oil of opposite side is connected with all wheel stands respectively, vehicle frame is raised slightly, and form when vehicle when starting to walk again, have enough energy to drive the rotation of each wheel.When the oil pressure of carrying when damping energy storage bumper is too high simultaneously, safety valve can be opened automatically the surplus oil pressure is got back in the petrol storage tank by the oil return pipe conveying, and so continuous circulation just can reach and all be stored and reclaim absorbing damping and absorbing the compression energy that jolts and cause.

The adjustment vehicle body brake energy storage under this hydraulic distributing valve control on the vehicle frame body and the device of automatic compensation vehicle body level are that the brake kinetic energy that produced in the process with the brake of each wheel under the control of hydraulic distributing valve all is transported to high-pressure and hydraulic oil in the storage cylinder by hydraulic pressure change-over swith and oil pipeline and stores.The elevation angle before and after the car body that will in brake process, cause simultaneously and about level angle when changing by elevation angle control angle switch and corresponding oil circuit control electromagnetic valve before and after level control angle switch and the car body, and the left and right horizontal on wheel stand is regulated the oil cylinder conveying high pressure oil of oil cylinder and front and back horizontal adjustment respectively, the in-oil cylinder piston rod of level angle at the elevation angle therefrom extends out with different length and time respectively and automatic support wheel support before and after making, and lift the bodywork height that utilizes antagonistic force and raise this angle downwards, make the setting device interlock synchronization action at four angles, can all the time the vehicle frame body kept under the horizontal equilibrium state at the left and right horizontal balance and the elevation angle, front and back under the various road conditions.

This adjustment vehicle frame body under the hydraulic distributing valve on vehicle frame body control and the distance means between the ground are under the passage inner control of the control bodywork height of hydraulic distributing valve, in the oil cylinder that hydraulic pressure releases energy, carry the high-pressure and hydraulic oil that discharges in the energy storage storehouse to make and obtain high-voltage hydraulic oil simultaneously with its release gear that links to each other with all wheels, and the bar of the oil cylinder that releases energy is moved down, and vehicle frame is upwards supported simultaneously, can change the height off the ground of car chassis easily.

The device that this emergency brake under the hydraulic distributing valve on the vehicle frame body is controlled is reversed wheel is under the control of the control emergency braking wheel reversing passage of hydraulic distributing valve, with brake pedal when trampling on earth, start emergency braking apparatus simultaneously, make driving engine increase to maximum speed horsepower in moment, make fluid power system moment reach maxim, hydraulic distributing valve is opened the emergency braking passage simultaneously, and by special-purpose ultra-high pressure pipeline, hydraulic oil moment of superhigh pressure is transported on the special purpose interface of the online hydraulic drive motor of wheel steel, the emergency braking apparatus of hydraulic drive motor is opened, make the drive wheels HM Hydraulic Motor reach the counter-rotating kinetic energy of low rotation speed large torque, reverse rapidly and drive wheel in moment.And shorten the braking distance of automobile body greatly.The hydraulic oil of the wheel drive of the interior at the same time cut-out automatically of hydraulic distributing valve simultaneously system, and cut off wheel by any contact between the driving engine, and driving engine all horsepower and rotating speed all are pressurized in the passage of emergency braking, make each wheel can both obtain powerful reversing moment of torsion, and make the vehicle frame body after moment stops to move, the emergency brake state automatically terminates and is automatically converted to simultaneously the static lockup state of brake, as the tension hand brake device.Simultaneously under the control of hydraulic distributing valve, the phenomenon that vehicles such as turning on one's side can not appear in the vehicle frame body, tune, whipping, overturning are turned to.

The vehicle frame body that this hydraulic distributing valve on the vehicle frame body is made is applicable to all vehicles and kind and different automobiles.

After adopting such structure since at the cavity that is provided with the distributing valve of admitting hydraulic efficiency pressure system on the vehicle frame body with each system on the hydraulic distributing valve control vehicle frame body.The wheel stand of rear wheel is installed on the main shaft on the crossbeam of vehicle frame body, hydraulic shock-absorption energy storage bumper is housed on support and discharges oil cylinder.When the trailing wheel of automobile can adopt single wheel, can use the tire support of " n " shape, wheel be put into the notch of " n " shape support, and fix with bearing pin is interspersed; Can also use the wheel shaft bar of " J " shape, wheel be put into the minor axis place, lower end of " J " shape support, and fix with bearing pin is interspersed; Can also use " Contraband " type wheel stand that single rear wheel is installed in a side of " Contraband " type support, and intert fixing with pin.When adopting the rear wheel of dual wheels formula, can adopt "T"-shaped frame brackets, wheel is placed the both sides of "T"-shaped wheel stand respectively, and fix with bearing pin.Be to flexibly connect and be equipped with rolling bearing system between the main shaft on wheel stand and the vehicle frame body.A shape, size and wheel Hydraulic Pump cavity similar are arranged at the center of wheel steel mesh, when fixing vehicle wheel, the wheel drive Hydraulic Pump just in time is positioned at this cavity, and be equipped with on the one side with wheel between the screw of captiveing joint, the fix screw that links to each other with the wheel bracing frame is housed in the another side, and in a side oil inlet is housed, oil outlet, emergency brake mouth and neutral gear fuel-economizing slide mouth.The radiator of hydraulic oil is housed at the vehicle frame body.On the rear drive sprocket of vehicle frame body, adopted the vehicle load design of aircraft takeoffs and landings posture, so the bicycle load carrying ability increases greatly, and the vehicle body center of gravity is very low, makes the more steady of vehicle '.And traditional automobile axle, propons and mechanical brake system have been cancelled.Headstock place at the vehicle frame body, preceding wheel apparatus is installed, on the vehicle frame body, be fixed with the permanent seat of front-wheel support, front-wheel support be flexible connection between the front-wheel permanent seat, the oil cylinder of hydraulic shock-absorption energy storage bumper and release gear is housed on the trammel beam of front-wheel support with bearing pin.The front-wheel steering axle is installed on preceding wheeling supporting frame, the f-w-d HM Hydraulic Motor is installed on steering shaft, and between side of HM Hydraulic Motor and wheel steel mesh, be fixed together, be fixed together at opposite side and front-wheel support with screw.Oil inlet, oil outlet, emergency brake mouth, sliding fuel-economizing mouth are housed on the HM Hydraulic Motor of f-w-d.Hydraulic boosting power pull bar that also can normal direction of rotation when driving engine being housed on wheel steering shaft not working, and link to each other with fluid-link steering switch valve on the steering box, the oil pressure by hydraulic distributing valve comes power-assisted turning in car stand.And when no oil pressure, steering hardware is not affected.

Portable crawler belt storehouse and the eyelet that is used to install support wheel bearing wheed and guide wheel are housed in the crossbeam both sides of vehicle frame body.Folding crawler belt and accessory and illumination storehouse and track connector permanent seat are housed in the crawler belt storehouse.When vehicle mires down in mud with ice and snow road, crawler belt exhibition cover opened be enclosed between front-wheel and the trailing wheel, and connect into annular, in track surface decorative pattern is arranged, the concavo-convex groove that conforms to the surface of tyre decorative pattern is arranged in the inboard, the ability that left and right horizontal line by front wheel locking device locking front-wheel turns to, the wheel revolutions of controlling vehicle frame body both sides by hydraulic distributing valve control respectively drives cover crawler belt rotation in the above, because front and back all are drive wheels, so can provide enough power to crawler belt, the difference of control both sides wheel turns to, and vehicle is finished advanced, retreat, turn to and the turning to of 360 ° in original place.And the function that shock-absorbing function, emergency braking function and sliding fuel-economizing are arranged.The automobile of full hydraulic drive is applicable to the vehicle of all size.A hydraulic efficiency pressure system distributing valve is arranged on the vehicle frame body; A hydraulic pressure driving, steering hardware are arranged on the vehicle frame body; On the vehicle frame body, there is hydraulic levels to adjust angle; Elevation level was adjusted angle device before and after a hydraulic pressure was arranged on the vehicle frame body; The device that a hydraulic shock-absorption and bumping energy are arranged on the vehicle frame body; The device that a brake energy storage and automatic compensation vehicle frame front and rear angles are arranged on the vehicle frame body; The device that an adjustment and floor level are arranged on the vehicle frame body; The device of wheel reversing when an emergency brake is arranged on the vehicle frame body.

Because the total allocation valve of a hydraulic efficiency pressure system is housed on the vehicle frame body, required hydraulic pressure distributes, absorbs and control in the time of finishing on vehicle body each system works.But bi-directional drive control to the front and back wheel on the car body; Control to the hydraulic shock-absorption of front and back wheel; To front and back wheel the absorption control of bumping energy; To the brake of front and back wheel and the control of energy storage; Control to the front and back wheel reversing of front and back wheel when the emergency brake; The front-wheel hydraulic power-assisted steering is controlled; The control that the left and right horizontal of vehicle frame body is adjusted; Horizontal adjustment control to the elevation angle, the front and back angle of vehicle frame body; To raising the control of car body; Control to closed-center system; To discharging the control of stored energy; To the 360 ° of controls that turn in original place; To control by the abrupt slope; Control to this body overhang crawler belt; To the four-wheel control of conversion arbitrarily; Control to emergency braking and throttle; To with the control of power-transfer clutch; Control to sliding fuel-economizing.

Because being housed, the hydraulic pressure driving turns to passage on the vehicle frame body, control by hydraulic distributing valve with high pressure oil by in the corresponding interface of advancing the oil-out pipeline and being transported to the hydraulic oil pump on each wheel, different interfaces has different effects, and oil inlet and oil outlet are to move forward and backward in the cruising and the employed passage of common brake; The emergency braking hydraulic fluid port is to provide to each wheel hydraulic efficiency pressure system moment that car body driving engine under the situation of emergency braking drives to make the wheel hydraulic oil of the superhigh pressure of counter-rotating rapidly, and each wheel was reversed in moment, and increase braking effect greatly.And the hydraulic pressure assisted steering device of safety guard is housed in foresteerage gear, when driving engine is not worked, when promptly not having high-pressure and hydraulic oil, to the not at all influence of manual steering box.

Because at the device that hydraulic pressure adjustment vehicle body left and right horizontal angle is housed on the vehicle frame body is under the control of level angle switch, electromagnetic valve in the modulated pressure distributing valve asphalt channel or cut off oil circuit device, and to the horizontal device oil cylinder of adjusting about on the front and back wheel carry out hydraulic oil into and out of control and regulation.

Because the device that hydraulic pressure is adjusted the vertical-horizontal angle at the elevation angle, vehicle body front and back is housed on the vehicle frame body, in vehicle is advanced, by under the control of the elevation angle, front and back vertical-horizontal angle switch, electromagnetic valve in the modulated pressure distributing valve asphalt channel or cut off oil circuit device, and to the oil cylinder of the forward and backward adjustment elevation angle vertical-horizontal angle on the front and back wheel carry out hydraulic oil into and out of control and regulation.

Because hydraulic shock-absorption energy storage bumper being housed on the vehicle frame body and discharging closed-center system is the check valve that only export but no import is housed on the oil cylinder at the hydraulic shock-absorption energy storage bumper of each wheel on the vehicle frame body, pass through pipeline, with each wheel in the upper and lower process of jolting, the energy that makes the upper and lower amplitude of wheel stand is directly delivered to this energy in the brake bumping energy resorber by hydraulic shock-absorption energy storage bumper and stores, and safety valve and alerting signal are housed in system.

Because the control setup at the water brake energy and the forward and backward elevation angle of automatic compensation vehicle body is housed on the vehicle frame body, be when vehicle body brakes, the variation at the caused forward and backward elevation angle, and the phenomenon of " bowing " appears.When vehicle brake, because the inertia of automobile, the energy that automobile advances can continue preshoot, and makes headstock " bowing " phenomenon occur, by the switching device and the hydraulic distributing valve at the forward and backward elevation angle of control vehicle, oil cylinder to the wheel hydraulic adjustment device sends instruction, and rapidly by the ducting high pressure oil, and headstock is lifted, carry the instruction that reduces height to the hydraulic adjustment device of trailing wheel simultaneously, and the height of reduction back wheels of vehicle, and make vehicle in brake process, keep balance.

Because the device of hydraulic pressure adjustment apart from floor level is housed on the vehicle frame body, be under the control of hydraulic distributing valve, can the storehouse with hydraulic oil by the release of ducting in the hydraulic pressure stored energy device, the oil cylinder oil transportation pressurization of the release gear on the vehicle wheel frame that will link together with it by pipeline reaches the height of expectation, and increases the traffic potential of vehicle.

Because the device that the hydraulic pressure emergency brake makes the wheel reversing is housed on the vehicle frame body, be when the emergency brake of vehicle frame body, moment is loaded on the special purpose interface of HM Hydraulic Motor of each wheel by the passage of special use to ultrahigh-pressure hydraulic oil that hydraulic efficiency pressure system provides moment by driving engine, make HM Hydraulic Motor moment high speed reverse rotation, and reduce the braking distance of automobile greatly.Thereby safety is improved greatly, and be applicable to various uses, kind size, class, passenger-cargo all vehicles.

Description of drawings:

The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments.

Fig. 1 is the scheme drawing of the wheel driver on the vehicle frame body in the automobile of full hydraulic drive of the portable crawler belt of band of the present invention.

Fig. 2 is the scheme drawing of the portable caterpillar drive on the vehicle frame body in the automobile of full hydraulic drive of the portable crawler belt of band of the present invention.

Fig. 3 is the generalized section along the A-A line on the vehicle frame body in the automobile of full hydraulic drive of the portable crawler belt of band of the present invention shown in Figure 1.

Fig. 4 is the scheme drawing of use " n " the shape rear wheel support of the afterbody on the vehicle frame body in the automobile of full hydraulic drive of the portable crawler belt of band of the present invention.

Fig. 5 is the scheme drawing of the "T"-shaped rear wheel support of use of the afterbody on the vehicle frame body in the automobile of full hydraulic drive of the portable crawler belt of band of the present invention.

Fig. 6 is the scheme drawing of use " Contraband " the shape rear wheel support of the afterbody on the vehicle frame body in the automobile of full hydraulic drive of the portable crawler belt of band of the present invention.

Fig. 7 is the wheel on the vehicle frame body and the scheme of installation between the HM Hydraulic Motor in the automobile of full hydraulic drive of the portable crawler belt of band of the present invention.

Fig. 8 is the scheme drawing in the crawler belt storehouse on the vehicle frame body in the automobile of full hydraulic drive of the portable crawler belt of band of the present invention.

Fig. 9 is that crawler belt cover on the vehicle frame body is through scheme drawing on the wheel in the automobile of full hydraulic drive of the portable crawler belt of band of the present invention.

Figure 10 is the scheme drawing of the control system of the total hydraulic distributing valve on the vehicle frame body in the automobile of full hydraulic drive of the portable crawler belt of band of the present invention.

Figure 11 is the scheme drawing that front and back wheel on the vehicle frame body drives in the automobile of full hydraulic drive of the portable crawler belt of band of the present invention.

Figure 12 is the hydraulic shock-absorption energy storage bumper on the vehicle frame body and discharge the scheme drawing of the installation of closed-center system on front and back wheel in the automobile of full hydraulic drive of the portable crawler belt of band of the present invention.

Figure 13 is the scheme of installation of the afterbody rear wheel support on the vehicle frame body in the automobile of full hydraulic drive of the portable crawler belt of band of the present invention.

Figure 14 is the trailing wheel hydraulic shock-absorption energy storage bumper on the vehicle frame body and discharge closed-center system and the scheme drawing of closed-center system control in the automobile of full hydraulic drive of the portable crawler belt of band of the present invention.

Figure 15 is the front-wheel hydraulic shock-absorption energy storage bumper on the vehicle frame body and discharge closed-center system and the scheme drawing of closed-center system control in the automobile of full hydraulic drive of the portable crawler belt of band of the present invention.

Figure 16 is the oil circuit that hydraulic distributing valve control left and right horizontal angle down on the vehicle frame body is controlled in the automobile of full hydraulic drive of the portable crawler belt of band of the present invention, the scheme drawing of circuit control system.

Figure 17 is the oil circuit that hydraulic distributing valve control front and back elevation level angle down on the vehicle frame body is controlled in the automobile of full hydraulic drive of the portable crawler belt of band of the present invention, the scheme drawing of circuit control system.

Figure 18 is the scheme drawing that oil return in the hydraulic oil pipe system on the vehicle frame body and safety valve oil return are used in the automobile of full hydraulic drive of the portable crawler belt of band of the present invention.

Figure 19 be in the vehicle frame body 1 of automobile of full hydraulic drive of the portable crawler belt of band of the present invention hydraulic shock-absorption and adjust the height between vehicle frame and the ground and adjust the front and back elevation level vertical angle of vehicle frame body 1 and lift during by the abrupt slope, the scheme drawing of shock absorption device.

The specific embodiment:

Fig. 1 and Fig. 2 and Fig. 3 and Fig. 4 and Fig. 5 and shown in Figure 6 have with on the vehicle frame body in the automobile of the full hydraulic drive of portable crawler belt by vehicle frame body 1, the vehicle frame body of double as wheel stand attachment point and place hydraulic efficiency pressure system distributing valve on the vehicle frame body, vehicle frame horizontal adjustment system, vehicle frame elevation angle vertical angle Adjustment System, the hydraulic accumulation energy system, the hydraulic pressure Adjustment System, brake system, utilize the hydraulic coupling that stores to drive car body starting Adjustment System, the hydraulic shock-absorption system, absorb bumping energy and brake energy device, portable with the car caterpillar system, car body pivot stud system, make wheel wheel reverse-rotation system in the emergency braking brake, any conversion driving mode system and device between the wheel, the non-interfering hydraulic booster converting system of pressing in the no pressure situation is being arranged, adjust vehicle body height off the ground system, car body fuel-economizing gliding system, on wheel, hang portable caterpillar system is installed, the automobile of the full hydraulic drive of forming by the abrupt slope system.

Between vehicle frame body 1 and front-wheel support 27 for the flexible connection of bearing pin 29, and between be with bearing 14; Between vehicle frame body 1 and the rear wheel support 5 for the flexible connection of main shaft 4, and between be with bearing 14.A shape, size and central hydraulic distributing valve 2 corresponding cavitys 3 are arranged on vehicle frame body 1, and when hydraulic distributing valve 2 operation control vehicle frame bodies 1, hydraulic distributing valve just in time is positioned at this cavity 3; Be through on the main shaft 4 by support 5 and bearing 14 covers at the rear wheel on the body 1 35.The permanent seat 15 of hydraulic shock-absorption energy storage bumper 8 and the permanent seat 16 of release energy storage pressure apparatus oil cylinder 97 are housed on rear wheel support 5; At vehicle frame body 1 permanent seat 37 of trailing wheel hydraulic shock-absorption energy storage bumper 8 and the permanent seat 17 of release energy storage pressure apparatus oil cylinder 97 are housed, between the permanent seat 15 of hydraulic shock-absorption energy storage bumper 8 on the vehicle frame body 1 and the hydraulic shock-absorption energy storage bumper 8 on the rear wheel support 5, hydraulic shock-absorption energy storage bumper 8 are housed; Between the permanent seat 16 of the release energy storage pressure apparatus oil cylinder 97 of the permanent seat 17 of the release energy storage pressure apparatus oil cylinder 97 on the vehicle frame body 1 and rear wheel support 5, be equipped with and discharge energy storage pressure apparatus oil cylinder 97; On rear wheel support 5, use the hydraulic drive motor 38 of bearing pin 10 and screw 7 fixing vehicle wheel steel drums 36 and wheel 36.Afterbody at vehicle frame body 1 has a shape, size and automobile rear wheel 35 cavity similar 12, and when on main shaft 4 rear wheel 35 being installed, rear wheel just in time is positioned at this cavity 12.

Front end at vehicle frame body 1 has a shape, size and front vehicle wheel 34 cavity similar 56, and when front vehicle wheel 34 was installed, front vehicle wheel 34 just in time was positioned at this cavity 56; Be mounted with the permanent seat 28 of the support 27 of front-wheel 34 at the front end of vehicle frame body 1, and at the interior bearing 14 that is with, will be movably connected between the support 27 of front vehicle wheel 34 and the vehicle frame body 1 with bearing pin 29; The balanced connecting rod 98 that is used to install hydraulic shock-absorption energy storage bumper 8 and release energy storage pressure apparatus oil cylinder 97 is installed on the support 27 of front-wheel 34; The permanent seat 53 of hydraulic shock-absorption energy storage bumper 8 and the permanent seat 55 of release energy storage pressure apparatus oil cylinder 97 are housed on the balanced connecting rod 98 on the support 27 of front vehicle wheel 34.

Permanent seat 52 at the hydraulic shock-absorption energy storage bumper 8 that front-wheel 34 is housed on the vehicle frame body 1 also and between hydraulic shock-absorption energy storage bumper 8 permanent seats 53 on the balanced connecting rod 98 on the front-wheel support 27 is equipped with hydraulic shock-absorption energy storage bumper 8; The permanent seat 54 of the release energy storage pressure apparatus oil cylinder 97 that front-wheel 34 is housed on the vehicle frame body 1 and and front-wheel 34 supports 27 on balanced connecting rod 98 on the permanent seat 53 of release energy storage pressure apparatus oil cylinder 97 between be equipped with and discharge energy storage pressure apparatus oil cylinder 97.On the support 27 of front-wheel 34, steering shaft 25 is housed, on steering shaft 25, be mounted with the hydraulic drive motor 38 of front-wheel 34 with bearing pin 26 and screw 7, between the steel drum 36 of hydraulic drive motor 38 and front vehicle wheel 34 by between bearing pin 26 and the screw 7 for captiveing joint.Be equipped with on the steering shaft 25 of front-wheel 34 turn to armshaft 24 and and steering track rod 30 between be movably connected, hydraulic steering booster oil cylinder 23 is being installed on the steering track rod 30 and is being fixed between the permanent seat 22 on the vehicle frame body 1 fixed limit together; Servo-steering oil cylinder 23 links to each other with hydraulic booster valve 63 on the direction machine 62 by pipeline 87, and at the last safety valve of hydraulic efficiency pressure system and the valve of control transformation hydraulic booster oil cylinder 23 of being equipped with, safety valve 88 on the hydraulic booster valve 63 on the direction machine 26, when not having hydraulic pressure to stall, automatically open the inlet and outlet of fuel channel of servo-steering oil cylinder 23, steering box 62 is not being had under the situation of hydraulic booster, also can turn to flexibly and to lose control of one's vehicle phenomenon can not occur.

The radiator 100 that hydraulic oil is housed on the vehicle frame body 1 and energy storage hydraulic ram 90 and portable crawler belt storehouse 40 and with screw 7 brace panel 6 on the fixing main shaft 40.On body 1, be equipped with for the eyelet 51 of the upper support wheel 43 that supports crawler belt 41 and the eyelet 64 of following heavy burden guide wheel 42.The "T"-shaped support 5 of rear wheel is housed on the main shaft 40 on the tailstock of vehicle frame body 1 shown in Figure 3, and trailing wheel 35 is fixed on the both sides of "T"-shaped rear wheel support respectively with bearing pin 10 and screw 7.The "T"-shaped support 5 that " n " shape support 10 of trailing wheel replaces among Fig. 3 is housed on the main shaft 40 on vehicle frame body 1 shown in Figure 4, and trailing wheel 35 usefulness pins 10 and screw 7 are fixed on the centre of " n " shape support 101.The "T"-shaped support 5 that replaces among Fig. 3 at " J " shape support 102 shown in Figure 5, trailing wheel 35 usefulness pins 10 and screw 7 are fixed on the minor axis place of " J " shape support 102.Shown in Figure 6ly replace "T"-shaped support 5 among Fig. 3 at " Contraband " shape support 103, trailing wheel 35 usefulness pins 10 and screw 7 are fixed on another spindle nose place of " Contraband " shape support 103.

Fig. 7 provides the scheme drawing of the wheel in the vehicle frame body 1 of automobile of full hydraulic drive of the portable crawler belt of band of the present invention.The HM Hydraulic Motor 38 that has the driving front and back wheel to advance, retreat with bearing pin and screw retention on the support of front and back wheel is equipped with oil inlet 57 and oil outlet 58 and emergency brake mouth 59 and fuel-economizing and slides mouth 60 on HM Hydraulic Motor 38; There is wheel steel drum 36 another side in HM Hydraulic Motor 38 with bearing pin and screw retention, is with and the identical tire 11 of crawler belt 41 inboard ridge designs with bearing pin and screw retention on wheel steel drum 36.

The both sides of automobile in vehicle frame body 1 that Fig. 8 and Fig. 9 have provided the full hydraulic drive of the portable crawler belt of band of the present invention are equipped with the scheme drawing in crawler belt storehouse.On vehicle frame body 1, be equipped with for the eyelet 51 of the upper support wheel 43 that supports crawler belt 41 and the eyelet 64 of following heavy burden guide wheel 42, and be fixed with the storage warehouse 40 that is used to store crawler belt 41; Between upper support wheel 43 and following heavy burden guide wheel 42, fold the crawler belt 41 after contraction is arranged, illumination storehouse 48 and instrument storehouse 47 are housed in crawler belt storehouse 40, in the CD outlet 46 of mounting and dismounting tool and accessory and turnover crawler belt 41 and the fixed mount 49 of crawler belt head are housed, when on front and back wheel, covering crawler belt 7, with hydraulic distributing valve front and back wheel is reduced as far as possible earlier, make the distance between the front and back wheel the shortest, the joint of crawler belt 41 is pulled down from fixed mount, and by CD outlet 46 and under its guiding, respectively to front vehicle wheel and rear wheel around, and connect joint and circularize, upper support wheel 43 is injected in the eyelet 51 of vehicle frame bodies 1, heavy burden guide wheel 42 is down pierced in the eyelet 64 in the vehicle frame body 1.Then shrink the then exceptionally straight crawler belt 41 in position of raising tire by hydraulic distributing valve control, simultaneously front-wheel 34 usefulness steering lock locking apparatus 32 lockings are stopped the turning to of left and right sides angle of front-wheel, enable crawler belt in the hydraulic distributing valve passage that travels, and provide hydraulic pressure to the front and back wheel of body 1 both sides, and it is turned round to all directions.

Figure 10 has provided the scheme drawing of each system works of control of the total central hydraulic distributing valve in the vehicle frame body 1 of automobile of full hydraulic drive of the portable crawler belt of band of the present invention.The oil transportation oil inlet path 10 7 and the oil outlet 108 that have duplex forward and backward conversion oil circuit switch 106 that on total hydraulic distributing valve 2 of the central authorities of installing on the vehicle frame body 1, have control vehicle frame body 1 to advance, retreat; Left side wheel rotation path 109 and right side wheels rotation path 110 that crawler belt 41 drives; The adjustment passage 111 at the forward and backward elevation angle when vehicle frame body 1 passes through the abrupt slope; The original place of vehicle frame body 1 turns to a wing passage 112 for 360 °; The near front wheel passage 113 of the left and right horizontal adjustment passage of the headstock front end of vehicle frame body 1 and the left and right horizontal of the off front wheel passage 114 and the tailstock are adjusted the left rear wheel passage 115 and the off hind wheel passage 116 of passage; The near front wheel passage 117 of the headstock front end of the vertical-horizontal adjustment angle at the elevation angle, front and back of vehicle frame body 1 and the left rear wheel passage 120 and the off hind wheel passage 119 at off front wheel passage 118 and tailstock place; The hydraulic shock-absorption of vehicle frame body 1 absorbs the passage 121 of bumping energy; The passage 122 of the brake closed-center system of vehicle frame body 1; The hydraulic pressure of vehicle frame body 1 improves the passage 123 of vehicle body height off the ground; The hydraulic pressure four-wheel of vehicle frame body 1 is the passage 124 of conversion arbitrarily; The hydraulic pressure of vehicle frame body 1 discharges the passage 125 of stored energy; The passage 126 of the opposite side of the control of the hydraulic pressure pivot stud of vehicle frame body 1; The hydraulic oil heat dissipation channel 127 of vehicle frame body 1; Oil inlet passage A 57 on the near front wheel on the hydraulic drive motor of vehicle frame body 1, oil outlet passage A 58, emergency braking passage A 59, the oil inlet channel B 57 of energy-saving slide passage A 60 and off front wheel, oil outlet channel B 58, emergency braking channel B 59, the oil inlet channel C 57 of energy-saving slide channel B 60 and left rear wheel, oil outlet channel C 58, emergency braking channel C 59, the oil inlet passage D 57 of energy-saving slide channel C 60 and off hind wheel, oil outlet passage D 58, emergency braking passage D 59, energy-saving slide passage D 60; The main oil inlet passage 128 of the hydraulic efficiency pressure system of vehicle frame body 1; The main oil outlet passage 129 of the hydraulic efficiency pressure system of vehicle frame body 1; Clutch path 130 on the driving engine of the hydraulic efficiency pressure system of vehicle frame body 1; The driving engine speedup throttle channel 131 of the emergency braking of the hydraulic efficiency pressure system of vehicle frame body 1; The fluid-link steering safety valve passage 132 of vehicle frame body 1; The power-assisted passage 133 of the hydraulic efficiency pressure system steering box of vehicle frame body 1; Store unnecessary hydraulic oil and under the control of hydraulic distributing valve 2, pass through the passage 134 of oil return pipe 157, to the passage 135 of driving engine delivery hydraulic pressure oil to starter delivery hydraulic pressure oil; Passage 136 to air pump delivery hydraulic pressure oil; Passage 137 to water pump delivery hydraulic pressure oil; Passage 144 to air-conditioning unit delivery hydraulic pressure oil; Passage 143 to radiator fan delivery hydraulic pressure oil; Passage 155 to miscellaneous equipment delivery hydraulic pressure oil.

Figure 11 has provided the scheme drawing that front and back wheel in the vehicle frame body of automobile of full hydraulic drive of the portable crawler belt of band of the present invention drives hydraulic efficiency pressure system.To by the front-wheel 34 on the vehicle frame body 1 in hydraulic distributing valve 2 controls and the change-over swith that just changes, reverse of trailing wheel 35, just automobile advances, retreats oil inlet 107 and the oil outlet 108 conveying high-pressure and hydraulic oil of master cock 106 to hydraulic distributing valve 2 to the high-pressure and hydraulic oil of Hydraulic Pump 140 outputs that 141 drop-gear boxs 139 that driven through power-transfer clutchs by 1 of automobile engine 38 drive through ducting.Slide pipeline A60 to the inflow pipeline A57 of the near front wheel delivery hydraulic pressure oil and flowline A58 and emergency braking pipeline A59 and fuel-economizing; Slide pipeline B60 to the inflow pipeline B57 of off front wheel delivery hydraulic pressure oil and flowline B58 and emergency braking pipeline B59 and fuel-economizing; Slide pipeline C60 to the inflow pipeline C57 of left rear wheel delivery hydraulic pressure oil and flowline C58 and emergency braking pipeline C59 and fuel-economizing; Slide pipeline D60 to the inflow pipeline D57 of off hind wheel delivery hydraulic pressure oil and flowline D58 and emergency braking pipeline D59 and fuel-economizing;

Figure 12 has provided the scheme drawing that front vehicle wheel bracing frame on the vehicle frame body in the vehicle frame body 1 of automobile of full hydraulic drive of the portable crawler belt of band of the present invention and hydraulic shock-absorption store bumper and discharge the energy storage cylinder apparatus.On body 1, there is hydraulic shock-absorption to store the permanent seat 52 of bumper 8 and the permanent seat 54 of release accumulator, the permanent seat 28 of front-wheel support 27, flexibly connect front-wheel supports 27 with pin 29, on front-wheel support 27 with the bearing pin 26 interspersed pitman arms 25 that are connected with wheel 34.Between permanent seat 53 that hydraulic shock-absorption storage bumper 8 is housed on the connecting rod trammel beam 98 on the front-wheel support 27 and the permanent seat 52 on the car body, be connected with hydraulic shock-absorption and store bumper 8.Between permanent seat 55 that release energy storage cylinder apparatus 97 is housed on the connecting rod trammel beam 98 on the front-wheel support 27 and the permanent seat 54 on the car body, be connected with and discharge energy storage oil cylinder 97.

Figure 13 has provided the rear wheel support scheme of installation on the vehicle frame body in the vehicle frame body 1 of automobile of full hydraulic drive of the portable crawler belt of band of the present invention.On vehicle frame body 1, install and fix to be useful on and intert the main shaft 4 of rear wheel support 5, in be with the permanent seat 7 of bearing 14 and bumper 8 and the permanent seat 17 of hold-off pressure oil cylinder 97; The permanent seat 15 of bumper 8 and the permanent seat 16 of hold-off pressure oil cylinder 97 are arranged on the support 5 of trailing wheel 35; And be with bumper 8 respectively and discharge accumulator 97, with the fixing vehicle wheel 35 on the bearing pin 10 interspersed supports 5.

The trailing wheel hydraulic shock-absorption that Figure 14 has provided on the vehicle frame body 1 of automobile of full hydraulic drive of the portable crawler belt of band of the present invention stores and bumping energy device scheme drawing.Between vehicle frame body 1 and front and back wheel support, be connected with bumper 8.Protective cover 147 is arranged outside bumper 8, piston rod 149 for piston is housed in oil cylinder inner wall 150, be with spring 148 outward the check valve 151 of only import but no export of the hydraulic oil control that transports from petrol storage tank and damping and the bumping energy that 91 conveyings of the energy storage storehouse to energy storage oil cylinder 90 in are collected are housed on the top, the check valve 152 of the only export but no import of anti-backflow, the check valve of the only import but no export by oil pipeline 87 and energy storage oil cylinder 90 is carried the high-pressure and hydraulic oil to energy storage storehouse 91.Opposite side at the hydraulic accumulation energy oil cylinder is to discharge energy storage storehouse 92, the centre is advanced from separating with packed-piston 93, discharge safety valve 88 is housed on the energy storage storehouse 92 and by raising vehicle body interface pressurization under raising vehicle body passage 123 controls of hydraulic distributing valve 2 controls mouthfuls 154 and on vehicle frame body 1 each before, the connection interface 94 of the hydraulic ram 97 delivery hydraulic pressure oil of the release closed-center system on the rear wheel, will be after 90s to the energy storage oil cylinder by oil pipeline 87 by the energy transport that bumper 8 and brake hydraulic motor 38 absorb, the promotion of powerful hydraulic pressure by separator piston 93 transfers energy to the hydraulic oil that discharges energy storage oil cylinder storehouse 92 and oppress in the storehouse and transferring the pressure on the trailing wheel 35 by piston brace rod 149 and transferring the pressure to the balanced connecting rod 98 on the wheel stand 27 on the front-wheel 34 and pass to front-wheel 34 by connecting in the release energy storage oil cylinder 97 of port 94 on each wheel stand behind the force feed.And make vehicle frame body raising slightly.

The front-wheel hydraulic shock-absorption that Figure 15 has provided on the vehicle frame body 1 of automobile of full hydraulic drive of the portable crawler belt of band of the present invention stores and bumping energy device scheme drawing.Front-wheel support 27 on the vehicle frame body 1 is by being flexible connection between bearing pin 99 and the balanced connecting rod 98, with damping with absorb the energy the jolt check valve 96 by front-wheel support 27 and balanced connecting rod 98 and bumper 8 and oil pipe 87 and only export but no import and be delivered in the energy storage storehouse 91 in the hydraulic accumulation energy oil cylinder 90, and pass through separator piston 93 transfer of energy is given in the release energy storage storehouse 92, and transfer energy to balanced connecting rod 98 on the front-wheel support 27, and pass to the ground of front-wheel 34 by interface 94 and pipeline.

Figure 16 has provided the vehicle frame body left and right horizontal angle automatic regulating apparatus scheme drawing in the vehicle frame body 1 of automobile of full hydraulic drive of the portable crawler belt of band of the present invention.The electric switch 65 of control headstock left and right horizontal angle is housed in the headstock front portion of vehicle frame body 1, controls the execution oil cylinder 8 of the left and right horizontal angle automatic regulating apparatus on the near front wheel and the off front wheel support 27 respectively.

The electric switch 66 of control tailstock left and right horizontal angle is housed at the tailstock rear portion of vehicle frame body 1, controls the execution oil cylinder 8 of the left and right horizontal angle automatic regulating apparatus on left rear wheel and the off hind wheel support 5 respectively.

Figure 17 has provided the vehicle frame body forward and backward elevation level angle automatic regulating apparatus in the vehicle frame body 1 of automobile of full hydraulic drive of the portable crawler belt of band of the present invention and the scheme drawing of the forward and backward elevation level angle automatic regulating apparatus by the abrupt slope.Change-over swith 76 when the headstock front end of vehicle frame body 1 is equipped with the adjustment forward and backward elevation angle device of control vehicle frame body 1 and vehicle body by the abrupt slope is controlled the forward and backward elevation angle of the adjustment front vehicle wheel switch-side 76 and the control of front-wheel respectively and is adjusted the switch-side 146 of front-wheel by the abrupt slope.Under the control of hydraulic distributing valve 2, control the elevation angle, the front and back control electromagnetic valve of the elevation angle, the front and back control electromagnetic valve of the near front wheel and electromagnetic valve 78 when the abrupt slope and off front wheel respectively and electromagnetic valve 79 during by the abrupt slope with change-over swith 76 and 146.Control the elevation angle, the front and back control electromagnetic valve of the elevation angle, the front and back control electromagnetic valve of left rear wheel and electromagnetic valve 80 when the abrupt slope and off hind wheel respectively and electromagnetic valve 81 during by the abrupt slope with change-over swith 77 and 147.

The hydraulic oil of the vehicle frame body of the automobile of the full hydraulic drive of shown in Figure 180 the is portable crawler belt of band of the present invention and the hydraulic scheme that excretes from safety valve.Under the control of central hydraulic distributing valve 2, drive starter 163 by 134 passages; Drive electrical generator 162 by 135 passages; Drive heat pump 167 by 136 passages; Drive water pump 166 by 137 passages; Drive radiator fan 165 by 143 passages; Drive air conditioner 164 by 144 passages; Drive miscellaneous equipment 161 by 155 passages.Make these equipment make full use of the dump energy of the energy storage hydraulic oil of storage, be transported to hydraulic oil radiator 100 cooling backs with the hydraulic oil of crossing by oil return pipe 157 through above device and be transported in 158 for constantly recycling by oil return pipe 157.

Figure 19 be in the vehicle frame body 1 of automobile of full hydraulic drive of the portable crawler belt of band of the present invention hydraulic shock-absorption and adjust the height between vehicle frame and the ground and adjust the front and back elevation level vertical angle of vehicle frame body 1 and lift during by the abrupt slope, the scheme drawing of shock absorption device.The pallet 171 that is fixed with spring 176 on the compound valve body 170 and and vehicle frame body 1 between the articulating device 172 installed, be equipped with on the top connection interface 173 that links to each other with vehicle body left and right horizontal setting device and the connection interface 174 that links to each other with front and back elevation level vertical-adjustment device with vehicle frame on the connection interface 175 that links to each other by the abrupt slope setting device.The seal ring 188 that seals in the inboard is housed in the valve seat port.Piston 178 cavity similar 177 that a shape, size and compound valve body 170 are arranged on compound valve body 170 inwalls, during in the left and right horizontal angle of adjusting body shell 1 and front and back elevation level angle with by the abrupt slope, piston mobile 178 just in time is positioned at this cavity 177.The seal ring 187 that seals in the outside is housed on the top of piston 178.On the valve body of piston 178, be equipped with conveying because of the pipeline 180 of piston 189 at the pressurized hydraulic oil in the energy back of damping and absorption road bump, and the one-way cock 96 of only export but no import is housed at termination oil outlet place, and and carry between the flexible pipe 182 of the hydraulic oil after the pressurization and be fixed together, and link to each other with the passage 121 of absorption damping capacity on the hydraulic distributing valve 2; On the valve body of piston 178, be equipped with the pipeline 181 of carrying normal pressure supply hydraulic oil, and only import but no export trailing wheel one-way cock 95 is housed at interface, and and carry between the flexible pipe 183 of supply hydraulic oil and be fixed together, and link to each other with repairing passage 156 on the hydraulic distributing valve 2.Piston 189 cavity similar 179 that a shape, size and push-and-pull piston rod 184 are arranged on the inwall of the piston 178 of compound valve body 170, and the seal ring 188 that seals in the inboard is housed in the port; When push-and-pull piston rod 184 in damping with when absorbing the energy jolt, the piston head 189 that is fixed together with piston rod 184 just in time is positioned at this cavity 179, and on piston head 189, seal ring is housed, the pallet 186 and the attachment point 185 that links to each other with the front and back wheel support of spring 176 is housed in the end of the connecting rod 184 of piston 189.

During use, pass on bearing 14 and the "T"-shaped rear wheel support 5 with pin storehouse axle 10 and screw 7 at the main shaft 4 that rear wheel support 5 is installed on the vehicle frame body 1 and to be fixed with the hydraulic drive motor 38 of rear wheel 35 and rear wheel 35 or hydraulic drive motor 38 and rear wheel 35 to be installed with " n " shape rear wheel support 101 or with " J " shape rear wheel support 102 or with " Contraband " shape support 103.

The permanent seat 37 and the permanent seat 17 that discharges oil cylinder 97 of the bumper 8 of rear wheel 35 are housed on vehicle frame body 1, the permanent seat 15 that bumper 8 is housed on the rear wheel support 5 and and vehicle frame body 1 on permanent seat 37 between bumper 8 is housed and the permanent seat 16 that discharges oil cylinder 97 is being housed on the rear wheel support 5 and and vehicle frame body 1 on permanent seat 17 between be equipped with and discharge oil cylinder 97, finish the installation of the rear wheel 35 of vehicle frame body 1.

The permanent seat 52 and the permanent seat 54 that discharges oil cylinder 97 of the bumper 8 of front vehicle wheel 34 are housed on vehicle frame body 1, the permanent seat 53 that bumper 8 is housed on the balanced connecting rod 98 of front-wheel support 27 and and vehicle frame body 1 on permanent seat 52 between bumper 8 is housed and the permanent seat 55 that discharges oil cylinder 97 is being housed on the front-wheel support 27 and and vehicle frame body 1 on permanent seat 54 between be equipped with and discharge oil cylinder 97, finish the installation of the front vehicle wheel 34 of vehicle frame body 1.Permanent seat 28 on the balancing pull rod 98 of the support 27 of front-wheel 34 and in be with bearing 14, be flexible connection between interting by bearing pin 29 between wheel stand 27 and the permanent seat 28.

Under the control of the hydraulic distributing valve on the vehicle frame body 12, hydraulic pressure conveying by difference in functionality and stored energy and endergonic passage and will can finish the operational motion of whole automobiles with the automobile of the full hydraulic drive of portable crawler belt.The just commentaries on classics that the hydraulic pressure driving path 10 6 that being used in the hydraulic distributing valve 2 controlled vehicle frame body 1 is controlled front and back wheel is advanced and counter-rotating falls back.The hydraulic pressure that being used in the hydraulic distributing valve 2 controlled vehicle frame body 1 is adjusted the front vehicle wheel 34 of left and right horizontal passage, and the near front wheel of control respectively by master cock 65 is adjusted the shutoff device 67 on the level angle passage 113 and controlled shutoff device 68 on the adjustment level angle passage 114 of off front wheel.Control the shutoff device 70 on the adjustment level angle passage 116 of shutoff device 69 on the horizontal adjustment angular channel 115 of left rear wheel and control off hind wheel respectively in the master cock 66 of the rear wheel 35 at tailstock place.

The setting device of the front vehicle wheel 34 of elevation angle vertical-horizontal passage before and after the hydraulic pressure that being used in the hydraulic distributing valve 2 controlled vehicle frame body 1 is adjusted, before and after the adjustment of master cock 76 1 sides in the state at the elevation angle, the elevation angle, the front and back vertical-horizontal that the elevation angle, the front and back vertical-horizontal that is used to control the near front wheel is adjusted shutoff device 78 on the passage 117 and off front wheel is adjusted the shutoff device 79 of passage 116.In the state with the elevation angle before and after the adjustment of a side of the master cock 77 of the rear wheel 35 at tailstock place, the elevation angle, the front and back vertical-horizontal that the elevation angle, the front and back vertical-horizontal that is used to control left rear wheel is adjusted shutoff device 80 on the passage 120 and off hind wheel is adjusted the shutoff device 80 of passage 119.

Being used in the hydraulic distributing valve 2 controlled the hydraulic pressure modulated pressure damping holder of vehicle frame body 1 and the passage of absorption bumping energy and stored energy, the double-acting hydraulic shock-absorption holder 8 of damping energy-absorbing is housed between body 1 and front-wheel support 27 and rear wheel support 5, when the amplitude up and down of the front and back wheel support that is caused by damping and road bump, the hydraulic oil that hydraulic shock-absorption holder 8 constantly will have a certain pressure by the only export but no import in the oil cylinder of hydraulic shock-absorption holder 8 check valve 96 and utilize the antagonistic force of spring 148 to make the piston rod 149 continuous up-and-down movements of hydraulic shock-absorption holder 8, and by pipeline 87, be transported in the energy storage storehouse 91 of energy storage oil cylinder 90, and finish the effect of damping energy storage.Separator piston 93 in energy storage oil cylinder 90 constantly is squeezed, can storehouse 92 and push separator piston 93 release of opposite side to, discharge and can storehouse 92 link to each other by movable release oil cylinder 97 devices of installing between interface 94 and pipeline 87 and vehicle frame body 1 and the front and back wheel respectively.Constantly the absorption energy of the assembling push rod 149 that promotes to discharge cylinder apparatus 97 moves down, and utilizes the antagonistic force of oil pressure and makes vehicle body that certain rising be arranged; Constantly repeating to make unnecessary high-pressure and hydraulic oil to send hydraulic oil back to oil system by safety valve 88 and oil return pipe 89 utilizes again.Be stored in of the distribution of the energy of 90 li of energy storage oil cylinders, be used for vehicle starting work by hydraulic distributing valve 2.Finish and utilize vehicle body deadweight and brake energy and damping capacity and bumping energy to finish the work that drives vehicle starting.

Hydraulic pressure adjustment brake energy storage passage and the automatic compensation vehicle body of being controlled vehicle frame body 1 being used in the hydraulic distributing valve 2 cause the passage that the elevation angle, front and back changes because of brake.Common brake in front and back wheel is travelled rotation is to finish common brake by the different opening angles and the size of the by-pass valve control of oil inlet 57 that changes wheel drive motor 38 and oil outlet 58.When hydraulic distributing valve 2 stops hydraulic drive motor 38 fuel feeding to front and rear wheel, the brake of front and back wheel is opened automatically under the control of hydraulic distributing valve 2, when brake, brake energy storage passage 122 is opened, and makes ducted hydraulic oil be driven HM Hydraulic Motor 38 pressurizations of wheel and check valve 86 by pipeline and only export but no import

Certainly, the vehicle frame main body structure can also adopt other structure, the body frame structure for automotive that connects together as the unitized frame structure that can buy in the market, with vehicle frame.Equally, the back axle construction on the vehicle frame body is not limited to uses the main shaft that is fixed on the vehicle frame, can also adopt other frame mode, as the structure of movable axis, structure or other axle construction that is suitable for of spring shaft.Equally, rear axle bracing means on the vehicle frame body is not limited to and makes the brace panel that is screwed on the compartment, can also adopt other bracing means, as the vehicle frame main shaft of the vehicle frame main shaft of disjunctor manufacturing, the vehicle frame main shaft of stationary body structure, the vehicle frame main shaft of card slot type, spacing fixed sturcture or the fixed sturcture of other fixed main shaft that is suitable for.Equally, the wheel stand that covers on the rear axle on the vehicle frame body is not limited to the wheel stand that uses "T"-shaped and " ∩ " and " J " shape, can also adopt the rear wheel support of other structure, as, the wheel stand that make " " shape and serpentine or other geometric cross section that is suitable for.Equally, hydraulic shock-absorption energy storage bumper of fixing on rear wheel support on the vehicle frame body and release closed-center system are not limited to and use the device that has balanced connecting rod, can also adopt other anchor fitting, as, with hydraulic shock-absorption energy storage bumper and the permanent seat that discharges closed-center system directly and flexibly connect between the wheel stand or fixed connection method device that other is suitable for.Equally, the wheel fixing means on the rear wheel support on the vehicle frame body is not limited to the fixing means that uses bearing pin, can also adopt other fixing means, as the method and apparatus of the spacing fixing means of groove, clamping plate fixing means or other fixing vehicle wheel that is suitable for.Equally, hydraulic oil motor in the wheel groove on the rear wheel support on the vehicle frame body is not limited to the anchor fitting that uses screw-driving and bearing pin to fix in the fixing means of wheel stand, can also adopt other fixing means, as the anchor fitting of cast-in-block fixing means and device, band groove location, with the concavo-convex fixed connection method of buckleing or other fixed connection apparatus that is suitable for.Equally, the fixed connection method of HM Hydraulic Motor on the wheel stand on the vehicle frame body and wheel steel ring is not limited to the fixed connection apparatus that uses screw and bearing pin, can also adopt fixed connection method or other fixed connection method that be suitable for of the fixed connection method of other structure if any the buckle-type fixed connection method of quick ability to dismantle, concavo-convex button.Equally, articulating device between front-wheel on the vehicle frame body and the vehicle frame body is not limited to use on the vehicle frame body and is fixedly connected with permanent seat, be movably connected by bearing pin and front-wheel support, can also adopt the bracing or strutting arrangement of other structure, as the preceding wheeled support device of band propons, the preceding wheel device of rigidity spring, preceding wheeled support device or other articulating device that is suitable for of air bellow.Equally, the shock absorption device of installing on the front-wheel support on the vehicle frame body is not limited to use and is lifting the liquid damper of installing on the connecting rod on the wheel stand and discharging closed-center system, can also adopt other shock absorption device, as air bellow shock absorption device, steel spring shock absorption device, hydro-pneumatic spring shock absorption device, suspension shock absorption device or other vehicle frame shock absorption device that is suitable for.Equally, front-wheel steering work-saving device on the vehicle frame body is not limited to the straight barrel type hydraulic servo that is connected as a single entity with steering track rod, can also adopt other boosting method, as Hydraulic Pump boosting method, electric boosted method, vapour-pressure type boosting method or other boosting method that is suitable for.Equally, the installation site in the portable crawler belt storehouse on the both sides frame on the vehicle frame body is not limited to and is installed in the crossbeam both sides, can also be installed in other place, is convenient to dismounting and hiding place as cabin floor place, frame chassis place, tailstock place or other.Equally, on the vehicle frame body with portable crawler belt be not limited to and use metallic material to make, can also adopt other material to make portable crawler belt, make portable crawler belt, glass-reinforced plastic material as the ABS engineering plastic materials and make the portable crawler belt that portable crawler belt that portable crawler belt, carbon material make or other highdensity material that is suitable for are made.Equally, the hydraulic oil heat abstractor on the vehicle frame body is not limited to the use panel radiator, can also adopt other heat abstractor, as, air cooling type heat abstractor, water-cooled power converter, pressure fan heat sink or other heat abstractor that is suitable for.Equally, the handling device of each road system of the hydraulic distributing valve on the vehicle frame body is not limited to manual operations, can also adopt other method of operation, as the handling device under the intelligent operation apparatus under the microcomputerized control, the sensor control, semi-automatic handling device, full automatic handling device or other handling device that is suitable for.Equally, the device of the driving control wheel revolutions direction on the vehicle frame body is not limited to and uses the fluid control actuating device, can also adopt other accessory drive, as electronic accessory drive or other accessory drive that is suitable for.Equally, the device of the adjustment vehicle body horizontal direction angle on the vehicle frame body is not limited to the mode of using hydraulic pressure to adjust angle, can also adopt other mode, adjust angular way, air operated control adjustment angular way, mechanical control adjustment angular way or other control that is suitable for as electronic control and adjust angular way.Equally, the device of elevation level angle is not limited to the mode of using hydraulic pressure to adjust angle before and after the adjustment vehicle body on the vehicle frame body, can also adopt other mode, adjust angular way, air operated control adjustment angular way, mechanical control adjustment angular way or other control that is suitable for as electronic control and adjust mode.Equally, hydraulic shock-absorption energy storage bumper on the vehicle frame body and release closed-center system are not limited to and use hydraulic pressure hydraulic shock-absorption energy storage bumper and discharge closed-center system, can also adopt the damping energy storage bumper and the release closed-center system of other structure, as the damping energy storage bumper and the release closed-center system of vapour-pressure type, induction damping energy storage bumper and release closed-center system or other damping energy storage bumper that is suitable for and release closed-center system.Equally, the horizontal device at the elevation angle is not limited to the brake closed-center system of use hydraulic pressure and the horizontal device at the elevation angle, automatic compensation vehicle body front and back before and after brake closed-center system on the vehicle frame body and the automatic compensation vehicle body, can also adopt other the brake closed-center system and the horizontal device at the elevation angle, automatic compensation vehicle body front and back, as the brake closed-center system of vapour-pressure type and the horizontal device at the elevation angle, automatic compensation vehicle body front and back, the horizontal device at the elevation angle before and after the horizontal device at the elevation angle or other brake closed-center system that is suitable for and the automatic compensation vehicle body before and after induction brake closed-center system and the automatic compensation vehicle body.Equally, adjustment vehicle body on the vehicle frame body and the height devices between the ground are not limited to the adjustment vehicle body of use hydraulic pressure and the height devices between the ground, can also adopt the adjustment vehicle body of other structure and the height devices between the ground, as the adjustment vehicle body of vapour-pressure type and the height devices between the ground, induction adjustment vehicle body and the height devices between the ground or other adjustment vehicle body that is suitable for and the height devices between the ground.Equally, on the vehicle frame body when the emergency brake state, the device of wheel reversing when the device of wheel reversing is not limited to the emergency brake state that uses hydraulic pressure, can also adopt the device of other wheel reversing when the emergency brake state, the device of wheel reversing when the device of wheel reversing or other emergency brake state that is suitable for during the emergency brake state of the device of wheel reversing, the motor-type when device of wheel reversing during as the emergency brake state of, vapour-pressure type, induction emergency brake state.Equally, the fluid control of the various fluid control structures on the vehicle frame body and executive device are not limited on the front and back two-axle car that uses four-wheeled, can also adopt on the car of other kind, as many axletrees automobile of the autotruck of three axletrees of six wheels, many wheels, the automobile of three-wheel diaxon or the automobile of other kind that is suitable for and size.Equally, the part energy that loses because of power hydraulic system on the vehicle frame body additional is not limited to use and utilizes auto body deadweight and brake energy storage and the automobile body energy that is produced that pitches to replenish, can also adopt other method to carry out replenishing of hydraulic energy loss, as replenish the energy that hydraulic pressure transfer is lost with wind energy, replenish the energy that hydraulic pressure transfer is lost with solar power, replenish the energy that hydraulic pressure transfer is lost with electric energy, replenish the energy that hydraulic pressure transfer is lost with inertia kinetic energy, carrying out with down ramp replenished the energy that hydraulic pressure transfer is lost, the carrying out that slides with vehicle replenished energy or other the carrying out that is suitable for that hydraulic pressure transfer loses and replenishes the energy device that hydraulic pressure transfer is lost.Equally, energy stored is not limited to the forward and backward wheel that is used to drive automobile, can also be used to driving other equipment, drive air pump, water pump, electrical generator, starter, air conditioner, ventilating fan or other mechanical equipment that is suitable for as hydraulic energy with unnecessary storage.Such conversion all drops within protection scope of the present invention.

Claims (10)

1. One kind with the automobile of the full hydraulic drive of portable crawler belt by the vehicle frame body of vehicle frame body double as wheel stand attachment point with place hydraulic efficiency pressure system distributing valve on the vehicle frame body, vehicle frame horizontal adjustment system, vehicle frame elevation angle vertical angle Adjustment System, the hydraulic accumulation energy system, the hydraulic pressure Adjustment System, brake system, utilize the hydraulic coupling that stores to drive car body starting Adjustment System, the hydraulic shock-absorption system, absorb bumping energy and brake energy device, portable with the car caterpillar system, car body pivot stud system, make wheel wheel reverse-rotation system in the emergency braking brake, any conversion driving mode system and device between the wheel, the non-interfering hydraulic booster converting system of pressing in the no pressure situation is being arranged, adjust vehicle body height off the ground system, car body fuel-economizing gliding system, on wheel, hang portable caterpillar system is installed, the automobile of the full hydraulic drive of forming by the abrupt slope system; The main shaft (40) that rear wheel support (5) are installed on vehicle frame body (1) is installed with bearing (14); Go up with bearing pin (10) and screw (7) at "T"-shaped rear wheel support (5) and to be fixed with rear wheel (35) and hydraulic drive motor (38) or to be mounted with rear wheel (35) and hydraulic drive motor (38) with " n " shape rear wheel support (101) or with " J " shape rear wheel support (102) or with "  " shape support (103); The permanent seat (37) of hydraulic shock-absorption energy-absorbing bumper (8) of rear wheel (35) and the permanent seat (17) of hold-off pressure oil cylinder (97) are housed on vehicle frame body (1), the permanent seat (15) that hydraulic shock-absorption energy-absorbing bumper (8) is housed on the rear wheel support (5) and and vehicle frame body (1) on permanent seat (37) between be equipped with hydraulic shock-absorption energy-absorbing bumper (8) and the permanent seat (16) that hold-off pressure oil cylinder (97) are housed on the rear wheel support (5) and and vehicle frame body (1) on permanent seat (17) between hold-off pressure oil cylinder (97) is housed, finish the installation of the rear wheel (35) of vehicle frame body (1); The headstock front end of vehicle frame body (1) be equipped with front vehicle wheel (34) support (27) permanent seat (28) and in be with bearing (14), be flexible connection by bearing pin (29) between front vehicle wheel support (27) and the permanent seat (28); On the support (27) of front-wheel (34), steering shaft (25) is housed, go up the hydraulic drive motor (38) that is mounted with front-wheel (34) with bearing pin (26) and screw (7) at steering shaft (25), between the steel drum (36) of hydraulic drive motor (38) and front vehicle wheel (34) by between bearing pin (26) and the screw (7) for captiveing joint; Be equipped with on the steering shaft (25) of front-wheel (34) turn to armshaft (24) and and steering track rod (30) between be movably connected, hydraulic steering booster oil cylinder (23) is being installed on the steering track rod (30) and is being fixed between the permanent seat (22) on the vehicle frame body (1) fixed limit together; Servo-steering oil cylinder (23) links to each other with hydraulic booster valve (63) on the direction machine (62) by pipeline (87), and at the last safety valve of hydraulic efficiency pressure system and the valve of control transformation hydraulic booster oil cylinder (23) of being equipped with, safety valve (88) on the hydraulic booster valve (63) on the direction machine (26), when not having hydraulic pressure to stall, automatically open the inlet and outlet of fuel channel of servo-steering oil cylinder (23), steering box (62) is not being had under the situation of hydraulic booster, also can turn to flexibly and to lose control of one's vehicle phenomenon can not occur; Be fixed on the brace panel (6) on main shaft (40) and the vehicle frame body (1) in the petrol storage tank (158) of radiator (100) that hydraulic oil is housed on the vehicle frame body (1) and hydraulic oil and energy storage hydraulic ram (90) and portable crawler belt storehouse (40) with screw (7) and the equipment (160) of changing of tire (11) is housed in tire storehouse, front and back (12); On body (1), be equipped with for the eyelet (51) of the upper support wheel (43) that supports crawler belt (41) and the eyelet (64) of following heavy burden guide wheel (42); The height off the ground device that this hydraulic pressure is adjusted vehicle frame body (1) is by adjusting switch (76) before the headstock on the body (1) with by release energy storage oil cylinder (97) pressurization and the pressure release height of controlling headstock of fluid control valve (2) on front-wheel; By adjusting switch behind the tailstock (77) with by release energy storage oil cylinder (97) pressurization and the pressure release height of controlling the tailstock of fluid control valve (2) on trailing wheel; The device of a hydraulic distributing valve (2) is housed on vehicle frame body (1); A hydraulic-driven crane device is housed on vehicle frame body (1); A hydraulic pressure left and right horizontal setting device is housed on vehicle frame body (1); The setting device at the elevation angle, hydraulic pressure front and back is housed on vehicle frame body (1); A hydraulic shock-absorption is housed and the closed-center system that jolts on vehicle frame body (1); A water brake closed-center system is housed on vehicle frame body (1); The device that a hydraulic pressure emergency brake makes the wheel reversing is housed on vehicle frame body (1); Utilize brake energy storage and damping to jolt a device that the driving vehicle frame body (1) of energy storage and vehicle body deadweight energy storage moves forward and backward is housed on vehicle frame body (1); On vehicle frame body (1), be equipped with and be suitable for the release gear that slides neutral gear and energy storage pressure that all vehicles can be grown distance.
2. 2. the automobile of the full hydraulic drive with portable crawler belt according to claim 1 is equipped with the device of hydraulic distributing valve (2) on vehicle frame body (1), it is characterized in that: the control method of this hydraulic distributing valve (2) is autobrake control system under the microcomputerized control and manual lever operation control manual control system down, is respectively equipped with oil transportation oil inlet path 10 7 and the oil outlet 108 that the duplex forward and backward is changed oil circuit switch 106 that have that control vehicle frame body 1 advances, retreats on hydraulic distributing valve (2); Left side wheel rotation path 109 and right side wheels rotation path 110 that crawler belt 41 drives; The adjustment passage 111 at the forward and backward elevation angle when vehicle frame body 1 passes through the abrupt slope; Original place 360 degree of vehicle frame body 1 turn to a wing passage 112; The near front wheel passage 113 of the left and right horizontal adjustment passage of the headstock front end of vehicle frame body 1 and the left and right horizontal of the off front wheel passage 114 and the tailstock are adjusted the left rear wheel passage 115 and the off hind wheel passage 116 of passage; The near front wheel passage 117 of the headstock front end of the vertical-horizontal adjustment angle at the elevation angle, front and back of vehicle frame body 1 and the left rear wheel passage 120 and the off hind wheel passage 119 at off front wheel passage 118 and tailstock place; The hydraulic shock-absorption of vehicle frame body 1 absorbs the passage 121 of bumping energy; The passage 122 of the brake closed-center system of vehicle frame body 1; The hydraulic pressure of vehicle frame body 1 improves the passage 123 of vehicle body height off the ground; The hydraulic pressure four-wheel of vehicle frame body 1 is the passage 124 of conversion arbitrarily; The hydraulic pressure of vehicle frame body 1 discharges the passage 125 of stored energy; The passage 126 of the opposite side of the control of the hydraulic pressure pivot stud of vehicle frame body 1; The hydraulic oil heat dissipation channel 127 of vehicle frame body 1; Oil inlet passage A57 on the near front wheel on the hydraulic drive motor of vehicle frame body 1, oil outlet passage A58, emergency braking passage A59, the oil inlet channel B 57 of energy-saving slide passage A60 and off front wheel, oil outlet channel B 58, emergency braking channel B 59, the oil inlet channel C 57 of energy-saving slide channel B 60 and left rear wheel, oil outlet channel C 58, emergency braking channel C 59, the oil inlet passage D57 of energy-saving slide channel C 60 and off hind wheel, oil outlet passage D58, emergency braking passage D59, energy-saving slide passage D60; The main oil inlet passage 128 of the hydraulic efficiency pressure system of vehicle frame body 1; The main oil outlet passage 129 of the hydraulic efficiency pressure system of vehicle frame body 1; Clutch path 130 on the driving engine of the hydraulic efficiency pressure system of vehicle frame body 1; The driving engine speedup throttle channel 131 of the emergency braking of the hydraulic efficiency pressure system of vehicle frame body 1; The fluid-link steering safety valve passage 132 of vehicle frame body 1; The power-assisted passage 133 of the hydraulic efficiency pressure system steering box of vehicle frame body 1; Repairing passage (156); Store unnecessary hydraulic oil and under the control of hydraulic distributing valve 2, pass through the passage 134 of oil return pipe 157, to the passage 135 of electrical generator delivery hydraulic pressure oil to starter delivery hydraulic pressure oil; Passage 136 to air pump delivery hydraulic pressure oil; Passage 137 to water pump delivery hydraulic pressure oil; Passage 144 to air-conditioning unit delivery hydraulic pressure oil; Passage 143 to radiator fan delivery hydraulic pressure oil; Passage 155 to miscellaneous equipment delivery hydraulic pressure oil.
3. 3. the automobile of the full hydraulic drive with portable crawler belt according to claim 1 is characterized in that on the vehicle frame body (1) the hydraulic-driven crane device being housed: should be fixed on advancing on the hydraulic distributing valve (2) on the vehicle frame body (1), retreat, under the control of duplex conversion oil circuit switch (106), at the preceding stand in channel (107) on (2) of hydraulic distributing valve with retreat under the guiding of passage (108) with oil inlet passage (57), oil discharge passage (58), emergency brake passage (59), sliding fuel-economizing passage (60) is by the corresponding oil-feed interface on the hydraulic drive motor (38) of the front and back wheel on oil pipeline (87) and the vehicle frame body (1), oil out port, the emergency brake interface, be fixed together between the sliding fuel-economizing interface.
4. 4. the automobile of the full hydraulic drive with portable crawler belt according to claim 1 is equipped with hydraulic pressure left and right horizontal setting device on vehicle frame body (1), it is characterized in that: the master cock (65) that the setting device of the left and right horizontal angle of this adjustment vehicle frame body (1) is mounted in headstock is controlled the hydraulic shock-absorption energy-absorbing bumper (8) on the balanced connecting rod (98) on the left and right sides front-wheel support (27) respectively; Between the permanent seat (52) of vehicle frame body (1) and the permanent seat (53) on the vehicle frame connecting rod (98), be connected with hydraulic shock-absorption energy-absorbing bumper (8); Pass through the near front wheel passage (113) on the front-wheel level angle passage on the hydraulic distributing valve (2) and the valve system (67) in the pipeline and off front wheel passage (114) and ducted valve system (68) respectively to hydraulic shock-absorption energy-absorbing bumper (8) the delivery hydraulic pressure oil of the front-wheel left and right sides by headstock place master cock (65) control; Master cock (66) control by tailstock place pass through left rear wheel passage (115) on the trailing wheel level angle passage on the hydraulic distributing valve (2) and the valve system (69) in the pipeline and off hind wheel passage (116) and ducted valve system (70) respectively to hydraulic shock-absorption energy-absorbing bumper (8) the delivery hydraulic pressure oil of the trailing wheel left and right sides.
5. 5. the automobile of the full hydraulic drive with portable crawler belt according to claim 1 is equipped with the setting device at the elevation angle before and after the hydraulic pressure on vehicle frame body (1), it is characterized in that: the master cock (76) that the angular adjustment apparatus at the elevation angle, front and back of this adjustment vehicle frame body (1) is mounted in headstock is controlled the hydraulic shock-absorption energy-absorbing bumper (8) on the balanced connecting rod (98) on the left and right sides front-wheel support (27) respectively; Between the permanent seat (52) of vehicle frame body (1) and the permanent seat (53) on the vehicle frame connecting rod (98), be connected with hydraulic shock-absorption energy-absorbing bumper (8); By the near front wheel passage (117) on the angular channel that pass through the elevation angle, front-wheel front and back on the hydraulic distributing valve (2) of headstock place master cock (76) control and the valve system (78) in the pipeline and off front wheel passage (118) and ducted valve system (79) respectively to hydraulic shock-absorption energy-absorbing bumper (8) the delivery hydraulic pressure oil of the front-wheel left and right sides; Left rear wheel passage (120) on the angular channel that pass through the elevation angle, trailing wheel front and back on the hydraulic distributing valve (2) of master cock (77) control by tailstock place and the valve system (80) in the pipeline and off hind wheel passage (119) and ducted valve system (80) are respectively to hydraulic shock-absorption energy-absorbing bumper (8) the delivery hydraulic pressure oil of the trailing wheel left and right sides.
6. 6. the automobile of the full hydraulic drive with portable crawler belt according to claim 1 is equipped with hydraulic shock-absorption and absorbs energy the device that jolts on vehicle frame body (1), it is characterized in that: this hydraulic shock-absorption absorbs the hydraulic shock-absorption energy-absorbing bumper (8) of energy device on vehicle frame body (1) and front and back support that jolts; In the inwall (150) of hydraulic shock-absorption energy-absorbing bumper (8), piston (149) is arranged, under the effect of spring (148), make the continuous upper and lower vibration of front and back wheel support and constantly the hydraulic oil in the inwall (150) of hydraulic shock-absorption energy-absorbing bumper (8) is pressurizeed, by the check valve (96) of only export but no import, the hydraulic oil after the pressurization is stored in the energy storage storehouse (91) of energy storage oil cylinder (90) by passage (87) conveying.
7. 7. the automobile of the full hydraulic drive with portable crawler belt according to claim 1 is equipped with the water brake closed-center system on vehicle frame body (1), it is characterized in that: this water brake closed-center system be with the oil inlet (57) on the HM Hydraulic Motor (38) that vehicle frame body (1) is gone forward, drive wheels on the rear wheel support is advanced, retreated and oil outlet (58) by the control of hydraulic distributing valve (2) and the conveying of pipeline (87), will be transported in the energy storage storehouse (91) of energy storage oil cylinder (90) by the hydraulic oil after the pressurization of HM Hydraulic Motor (38) during brake before and after the wheel.
8. 8. according to claim 1ly on vehicle frame body (1), the device that the hydraulic pressure emergency brake makes the wheel reversing is housed with the automobile of the full hydraulic drive of portable crawler belt, it is characterized in that: the device of this emergency brake wheel reversing is when vehicle frame body (1) emergency braking, the engine throttle control channel (131) of the emergency braking that is fixed together with brake pedal is opened, make automotive engine (138) be arrived maximum speed of revolution and maximum power and horsepower by speedup in moment, and the Hydraulic Pump (140) of the drop-gear box (139) of driving automobile driving engine (138) back and drop-gear box (139) back transfers out the hydraulic oil of superhigh pressure in moment, under the control of the emergency brake passage (59) on the hydraulic distributing valve (2), the hydraulic oil of superhigh pressure is transported to (A59) of the special-purpose emergency brake passage the near front wheel above the wheel HM Hydraulic Motor (38) in the front and back wheel on the vehicle frame body (1) by pipeline (87), off front wheel (B59), (C59) of left rear wheel, the emergency brake port of (D59) of off hind wheel, the front and back wheel of vehicle frame body (1) was reversed in moment, and reduce braking distance; Vehicle frame body (1) comes to a complete stop the back under the control of hydraulic distributing valve (2), is transformed into parking locking quiescence by the emergency brake state, does not have in brake process that sideslip, whipping, rollover, tune, jumping are fallen, the phenomenon of break-in.
9. 9. the multifunction hydraulic setting device of the type of conforming to is housed on the vehicle frame body (1) of the automobile of the full hydraulic drive with portable crawler belt according to claim 1, it is characterized in that: at the pallet (171) that spring (176) are housed on the shell of compound valve body (170) with the articulating device (172) that links to each other with permanent seat on the vehicle frame body (1) and go out to be equipped with seal ring (188) at port; Base position be equipped with hydraulic distributing valve (2) on connect being connected of linking to each other of left and right horizontal setting device pipeline (173) with hydraulic distributing valve (2) on front and back elevation level setting device the pipeline connecting interface (174) and continuous being connected of the abrupt slope setting device pipeline on the hydraulic distributing valve (2) that link to each other connect (175); Go up cover at compound valve body (170) and be installed with damping spring (176), an end links to each other with spring tray (171) on the compound valve body (170), and the other end also outer being with that link to each other with piston push rod (184) turned over dust hood (190); A shape, size and compound valve body piston (178) cavity similar (177) are arranged on the inwall of compound valve body (170), when the vertical-horizontal angle at the left and right horizontal angle of adjusting vehicle frame body (1) and the elevation angle, front and back and the angle by the abrupt slope, the piston (178) of compound valve body (170) just in time is positioned at this cavity (177); Be equipped with on the piston wall of the piston (178) of compound valve body (170) for by the current pipeline (180) of hydraulic oil after piston (189) pressurization, the check valve (96) of only export but no import is housed at interface, and, finish the work of the energy of damping and absorption road bump by linking together between the energy storage storehouse (91) on oil hose (182) and the energy storage oil cylinder (90); On the piston wall of the piston (179) of compound valve body (170), also be equipped with the pipeline (181) that replenishes hydraulic oil for carrying, the check valve (95) of only import but no export is housed at interface, and link together by the repairing passage (156) on oil hose (183) and the hydraulic distributing valve (2), finish the work of repairing; On the inwall of the piston (179) of compound valve body (170), shape, size and a push-rod piston (189) cavity similar (179) is arranged, when push-rod piston (189) damping absorbs the energy of road bump, push-rod piston (189) just in time is positioned at this cavity (179), top end at push-rod piston (189) is equipped with seal ring (187), is mounted with the pallet (186) of spring (176) and the permanent seat (185) that links to each other with the front and back wheel support in the end of coupled push-rod piston bar (184); Under the control of hydraulic distributing valve (2), in the inwall cavity (177) of compound valve body (170), carry respectively by left and right horizontal and adjust the balance play that hydraulic oil that interface (173) carries being used to of coming to adjust vehicle frame body (1) left and right horizontal is finished the left and right horizontal of adjusting vehicle frame body (1); Adjusting interface (174) by front and back elevation level carries being used to of coming to adjust the balance play that the hydraulic oil of elevation level before and after the vehicle frame body (1) is finished the front and back elevation level of adjusting vehicle frame body (1); Adjusting interface (175) by the abrupt slope carries being used to of coming to adjust vehicle frame body (1) to adjust the balance play of vehicle frame body (1) by the abrupt slope time finishing by the hydraulic oil in ramp.
10. 10. according to the automobile of any one described full hydraulic drive with portable crawler belt in the claim 1 to 9, it is characterized in that: on vehicle frame body (1), be equipped with and be suitable for all vehicles, can grow the neutral gear that distance slides and the release gear of energy storage pressure; The mechanical error that this automobile with the full hydraulic drive of portable crawler belt do not have forward and backward bridge, do not have mechanical brake gear, utilize the principle of friction to brake, occur when not braking and influence braking effect; When common brake and emergency brake, can not occur breakking away, whipping, rollover, tune, jumping fall, the phenomenon of break-in; Under the control of hydraulic distributing valve (2), control the special-purpose sliding fuel-economizing mouth on the hydraulic drive motor (38) on the front and back wheel on the vehicle frame body (1) respectively with sliding fuel-economizing passage (60), at the special-purpose sliding fuel-economizing mouth on the near front wheel, the special-purpose sliding fuel-economizing mouth on the off front wheel, the special-purpose sliding fuel-economizing mouth on the left rear wheel, the special-purpose sliding fuel-economizing mouth on the off hind wheel, neutral gear slides and is fuel-efficient for a long time; When uphill starting, do not have and slip the car phenomenon backward; Drive transmission with hydraulic oil has the certain energy kinetic equation loss, with jolt energy storage and utilize the vehicle body energy storage of conducting oneself with dignity of brake energy storage and damping, under the control of hydraulic distributing valve (2), to be stored in pressure in the storage warehouse (91) in the energy storage oil cylinder (90) under the pressure extrusion in the hold-off pressure storehouse (92) of pass through separator piston (93) isolation of opposite side, utilize the pressure in the storage silo (91), and after separator piston (93) pushed to antagonistic force in the hold-off pressure storehouse (92) and by the push rod (149) of hold-off pressure oil cylinder 97 vehicle frame body (1) lifted, the antagonistic force that the self gravitation that utilizes vehicle frame body (1) produces hydraulic oil is again by the push rod (149) of hold-off pressure oil cylinder 97 with under oil inlet passage (57) control of hydraulic distributing valve (2), the oil-feed interface (A57) of the near front wheel on the hydraulic drive motor (38) on the front and back wheel on the vehicle frame body (1), the oil-feed interface (B57) of off hind wheel, the oil-feed of left rear wheel meets (C57), the oil-feed of off hind wheel meets (D57) and carries high-pressure and hydraulic oil, vehicle frame body (1) is advanced or retreats; The mechanism of each system under the control of the hydraulic distributing valve (2) on the vehicle frame body (1) is applicable to all vehicles of various uses, specification, tonnage, small passenger car, in-between car, Oversize vehicle.

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