CN1724817A - Movable working device and engineering machinery using same - Google Patents
Movable working device and engineering machinery using same Download PDFInfo
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- CN1724817A CN1724817A CN 200410054833 CN200410054833A CN1724817A CN 1724817 A CN1724817 A CN 1724817A CN 200410054833 CN200410054833 CN 200410054833 CN 200410054833 A CN200410054833 A CN 200410054833A CN 1724817 A CN1724817 A CN 1724817A
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Abstract
The invention relates a moving operating device and a applied engineering machine characterized in making an operating device arranged on a moving device or connected with a moving device so as to form the moving operating device, making the moving device arranged on or connected with a bearing tool, thus composing an engineering machine. As compared with the existing ones, the main characters of the invention: the operating device can move and both the setting position and the position of the operating device can change, and the moving operating device can move compositely with an moving device, the operating modes of the operating device and the engineering machine are improved largely. The engineering machine has advantages of adjustable length, compact structure, good stability and flexibility, low cost, as well as wide application range.
Description
Affiliated technical field
The present invention relates to a kind of equipment and engineering machinery.
Background technology
At present, known equipment all exists and position and fulcrum (many on the frame of equipment) are set maintain static, its application, function, operation ability, operation distance, operating type, mobility, the deficiency that position, the scope of application etc. are restricted is set, for example, excavation, loading, work high above the ground, lifting, push away thing, grab thing, equipment such as fork thing and multifunctional working device be all like this.Therefore, known (comprise have, use or implement above-mentioned equipment) engineering machinery also exists function, operation ability, operation distance, operating type, mobility, equipment the deficiency that position, complete machine length adjustment, the scope of application, product development etc. are restricted is set.
Summary of the invention
For overcome that existing equipment exists the position is set and fulcrum maintains static, its application, function, operation ability, operation distance, operating type, mobility, the deficiency that position, the scope of application etc. are restricted is set, and function, operation ability, operation distance, operating type, mobility, equipment that existing engineering machinery exists are provided with the deficiency that position, complete machine length adjustment, the scope of application, product development etc. are restricted.The invention provides a kind of equipment that can move and have, use or implement its engineering machinery (its excellent characteristics are more, so mainly illustrate) in beneficial effect of the present invention.
The technical solution adopted for the present invention to solve the technical problems is:
One. equipment is arranged on the telecontrol equipment or with telecontrol equipment is connected the equipment that formation can be moved; The equipment that can move can be arranged on the carrying tool or with carrying tool and be connected, and so just can form engineering machinery.
Form that telecontrol equipment can comprise (also comprising 2 functions) simple function, multi-functional, combination or non-combination; It can adopt at least, have, comprise or be: linear motion device, curve (comprising camber line) telecontrol equipment, rectilinear curve hybrid motion device, movable frame, frame with movable device, movable object or gantry motion device combined type mechanism with frame function, said apparatus, frame, object, mechanism can adopt at least, have, comprise or be: the tumbling-type telecontrol equipment, the slidingtype telecontrol equipment, electromagnetic levitation type telecontrol equipment or above-mentioned mixing or partially mixed formula telecontrol equipment, it can adopt at least, have, comprise or be: the wheel track device, pinion and rack, magnetic-levitation and moving object formula device, linear support, curve (comprising camber line) supporting, linear bearing, curve (comprising camber line) bearing, slide mechanism or telescoping mechanism; Perhaps on the movable part of telecontrol equipment or movable frame, be provided with somely rotatingly take turns, gear, ball, roller or object slidably, corresponding telecontrol equipment or can not motion parts the having track, tooth bar (comprising the tooth road), raceway or slideway or have the form of track, tooth bar, raceway or slideway function of movable frame; Telecontrol equipment and said apparatus, frame, supporting, bearing, object, mechanism, form can be set the direction of motion as required, the direction of motion comprise vertically (comprise vertically, up and down), flat to (comprising level, longitudinal and transverse, oblique, all around), oblique (comprise inclinations, up and down, longitudinal and transverse, oblique, all around), bent to, mixing to.
Telecontrol equipment can add wire rope, hydraulic motor, motor or power set (for example motor) by hydraulic cylinder (also claiming oil cylinder), hydraulic cylinder usually and drive.
Equipment or its swing arm can be provided with frame, slewing equipment (comprising turntable), comprise can being located on frame, the slewing equipment or can being connected with frame, slewing equipment; Above-mentioned frame, slewing equipment can comprise form (also comprising 2 functions) simple function, multi-functional, combination or non-combination.
The drive unit of equipment or its swing arm, facility can adopt at least, have, comprises or be: hydraulic cylinder (also claiming oil cylinder), hydraulic cylinder, connecting rod, hydraulic cylinder, connecting rod, rocking arm.
Equipment or its swing arm can adopt: the stationary structure that can not change facility, the changeable type structure that perhaps can change facility comprises facility more changing device or parts, the width of the part that these facility more are connected with facility on changing device or the parts, less than, be equal to or greater than itself and the width of the anterior part that is connected of equipment; Above-mentioned facility can be comprise have excavation, load, shovel, grab, press from both sides, clamp, pitch, push away, take off, scrape, press, ram, pound, hit, saw, cut, cut, cut, cut, dig, bore, cutter, pump, blow, impact, the various facility of fragmentation, vibrations, smooth, the facility that become flexible, ditch, clean, remove the snow, open ice, spray, plough plough, lifting and work high above the ground function and multi-functional (comprising 2 kinds of functions, 3 kinds of functions, function more than 3 kinds) facility.
Equipment or its swing arm can adopt various forms, wherein can adopt at least: arm-type, gantry type, arch posture, ladder type, frame, frame type, truss-like or case structure, perhaps arm, frame, vehicle frame, support, the object that has the component of arm function or have the arm function; Unitary construction, duplex or the box-like structure of single compound; 2 dihedrals, polygonal, 2 limit shapes, polygon, circle, ellipse, abnormity or mixing shape section; Above-mentioned arm, arm-type structure can comprise 1 joint arm, 2 joint arms, single oil cylinders, collapsible arm, telescopic arm, the various arms of the hybrid arm of folding retractable, arm-type structure, and wherein the hybrid arm of folding retractable can adopt at least, have, comprises or be: the form of the flexible or folding front stretching in back in preceding folding back.
Two. the equipment that can move is arranged on the carrying tool or with carrying tool and is connected, and forms engineering machinery.
The engineering machinery of the equipment that has, uses or implement to move comprises the equipment that can move, can have or have a part: the oil pipe that can move, the perhaps oil pipe that can move, lead, oil pipes standby equipment, facility, lead, the above-mentioned oil pipe that can move, the lead of being with accessory that comprise.
The engineering machinery of the equipment that has, uses or implement to move can be provided with or not be provided with the equipment that other has operation function; Adopt: wheeled, crawler type or wheel shoe formula walking mechanism; Front-wheel drive, rear wheel drive or full actuation; Front-wheel steer, rear-axle steering, all-wheel steering, glide steering or crawler belt steering mechanism.
Meaning of a word explanation of the present invention:
Engineering also comprises operation, for example operations such as municipal administration, environmental sanitation, electric power, telecommunication, building, agricultural, gardens, communications and transportation.
Carrying tool is meant setting, is used to be provided with the object of equipment, comprises from walking and non-carrying tool from walking.For example, the vehicles, apparatus of transport, vehicle, power machine (for example tractor etc.), chassis, vehicle frame, frame, machinery etc.
Vehicle also is a car, also claims car, refers to adopt carrying tool, apparatus of transport, vehicle, the vehicles of wheel, crawler belt or wheel and crawler belt (the abbreviation wheel is carried out, taken turns and carry out mixing etc.) walking, also comprises engineering truck etc.
Engineering truck also is a vehicle-mounted engineering machinery, working truck.
The chassis is the ingredient of car, vehicle, engineering truck, engineering machinery, is divided into the chassis of walking certainly, non-from walking the chassis; Non-from the chassis of walking, mainly form by skeleton (also claiming vehicle frame, big frame, frame, main body rack etc.), the part of travelling (have at least also be with bridge, knuckle section, brake portion or electric part) etc.; From the walking chassis, mainly by vehicle frame, bridge (have be not with bridge), power section, running part, travel (walking) partly, control section (comprising drive section, knuckle section, brake portion), electric part, the energy partly (as fuel tank, power supply) etc. form.For example, automobile chassis, electric car chassis, shovel truck chassis, the chassis of lorry-mounted crane chassis, work high above the ground chassis, its form etc.As required, walk certainly the chassis, non-ly can have being correlated with of equipment, should have from the chassis of walking, required part (for example, hydraulic means, mechanism or system or part wherein; For another example, supporting leg etc.); Certainly, also can have certain equipment (equipment etc. that for example, has excavation, lifting or aerial work function); Also can have compartment (for example, the compartment of 2 row seat driver's cabins, many row's seat driver's cabins, its form is with the compartment driver's cabin one or split etc.).
Driving, also is to handle.Handling, also is control.
Motion, comprise mobile, movable, move, move back and forth, move back and forth, reciprocal activity, reciprocating action etc.
Connect, comprise movable connection (for example being rotationally connected), fixedly connected, also comprise direct connection, connect indirectly, connecting also is a kind of set-up mode.
Be rotationally connected, mainly refer to rotating connection, for example, bulb connects, and hinged (connecting, mix connection as hinged, pivot pin connection, the connection of ring ear, joint), ball pivot mixes connection etc.; Comprise directly and be rotationally connected, be rotationally connected indirectly.
Be provided with, abbreviation is established, and mainly refers to or refers to accordingly set up, has, fix, installation, connection etc., comprises direct setting, setting indirectly.
Frame (also being base, support), mainly refer to be provided with the object of (also comprise and to be provided with or to be used for to be provided with) equipment, it can be various forms of objects, and form simple function, multi-functional (also comprising 2 functions), combination or non-combination.For example, arm-type, posture, seat formula, turntable type frame, fixed, movable frame is with frame, the gantry motion device combined type mechanism of movable device, have the movable object of frame function etc.; The part such as pulpit, car body, chassis, vehicle frame, frame, device, component of equipment is set for another example; The skeleton that also mainly refers to engineering machinery, power machine etc.
Mechanism also can claim device etc.; Device also can claim mechanism etc.
Equipment, also be called for short device, usually (for example have drive part, drive unit, mechanism or system), also can have or be equipped with frame, slewing equipment (comprising that turntable also claims revolving dial), but because above-mentioned drive part, frame, slewing equipment is located at more or its major part, major part or a part are located on the carrying tool (for example vehicle, chassis, vehicle frame or frame etc.), so its (telecontrol equipment also is like this) both can belong to equipment, also can belong to carrying tool.
Facility also comprise: power tool, apparatus for work, and have the thing of facility function, operation function.
Hydraulic system, both can drive equipment, and also can drive carrying tool such as vehicle or chassis etc., can also drive equipment and carrying tool such as vehicle or chassis etc. simultaneously, it both can belong to equipment, also can belong to carrying tool such as vehicle or chassis etc.
The invention has the beneficial effects as follows, telecontrol equipment and frame or have telecontrol equipment of frame function etc., have the effect of fixed frame and movable frame concurrently, can be equipment provides the fulcrum of multiple beneficial, can drive equipment whole do vertical, flat to, oblique, bent to (comprise arc to) or mix to motion, comprise rectilinear motion, curvilinear motion or the rectilinear curve hybrid motion of above-mentioned direction.So, equipment: position and position are set all can change, operation distance as height, length, the degree of depth can increase, height, long distance and operation downwards greatly, can with the telecontrol equipment compound motion, also have, engineering machinery complete machine adjustable in length, the operating type of equipment and engineering machinery obtains very big improvement etc., and (the work on hand device not only can not move, and it is provided with the also no small distance of indentation of position, for example loader, sliding loader, excavator, crane, high-altitude operation vehicle, push away the equipment of thing machinery etc.So just equal to have dwindled the length of above-mentioned equipment, also dwindled its operation distance, and limited the improvement of raising, operating type of its function expansion, ability and Products Development etc.).For example, (impact power also claims the rigidity operation to overcome the defective of the impact power that conventional art exists with flexible operation, the power that the shovel that is some machineries such as adorned, pushes away, scrapes, takes off at operation must rely on the power output of motor fully, this mainly shows as and utilizes motor that very strong driving force is provided, repeatedly the operation object is impacted, just can overcome operation resistance, finish shovel and operation such as adorn, push away, scrape, take off.Yet, machineries such as excavator, crane, hairpin car then mainly rely on hydraulic system when overcoming operation resistance, be flexible operation), and the negative effect that this defective is brought product quality and complete machine performance (for example, the engine long time is in high loaded process, influence its working life and stability, fatigue strength to driving member in the transmission system of machinery and the system brings negative effect, energy consumption height, noise are big, the parts weld seam is easy to crack, structural member is yielding, tire skids easily, wearing and tearing etc.).
Therefore, the present invention has reached: compact conformation, and good stability, function is many, cost economic, maneuverability, operation is convenient, operation ability height, energy-efficient, be beneficial to product development and kind increases, the scope of application increases, and an equipment uses (also comprising 2 usefulness), a tractor serves several purposes, a car to use etc. more more.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is principle, structure chart and the embodiment side surface configurations schematic diagram of the equipment that can move.
Fig. 2 is the side surface configurations schematic diagram of equipment that can move and the 1st embodiment of the engineering machinery of using it.
Fig. 3 is the side surface configurations schematic diagram of equipment that can move and the 2nd embodiment of the engineering machinery of using it.
Fig. 4 is the side surface configurations schematic diagram of equipment that can move and the 3rd embodiment of the engineering machinery of using it.
Fig. 5 is the side surface configurations schematic diagram of equipment that can move and the 4th embodiment of the engineering machinery of using it.
Fig. 6 is the front organigram of Fig. 5 embodiment.
Among the figure: 1. swing arm, back swing arm, equipment (comprise necessity such as hydraulic oil pipe, part should be arranged); 2. preceding swing arm also claims facility arm, dipper, bucket arm (comprise necessity such as hydraulic oil pipe, part should be arranged); 3. scraper bowl is also represented with scraper bowl and is represented different facility (comprise its necessity, part should be arranged); 4. frame; 5. telecontrol equipment; 6. slewing equipment, turntable (also claiming revolving dial); 7. driver's cabin also claims pulpit (comprising operating mechanism); 8. car, power machine, chassis, vehicle frame; Boom cylinder, the back boom cylinder; 9.1. preceding boom cylinder; 9.2. facility oil cylinder and connecting rod rocking arm; 9.3. the oil pipe that can move (hydraulic oil pipe), lead, the oil pipe that can move, the lead of band accessory, (dotted line is depicted as its motion state and another state); 10. power set (comprising engine system), power set and hydraulic system relative assembly (as Hydraulic power units, control element etc., the comprised hydraulic oil container that has); 11. walking mechanism.The equipment that has dotted line of the lifting of Fig. 5 middle and upper part is motion state and another state of equipment.
The specific embodiment
In Fig. 1 and illustrated embodiment thereof, the loading that can move, excavation, 3 kinds of equipments of work high above the ground had both been showed (shown in preceding figure, middle figure, back figure.Be called for short loading, excavation, work high above the ground work device) 1, simultaneously again with a kind of equipment 1 representative wherein various types of with the various forms of equipments that can move 1.The above-mentioned equipment that can move 1 mainly is made up of telecontrol equipment 5, slewing equipment 6, frame 4, equipment 1 usually.The above-mentioned equipment that can move 1 can be located on the carrying tool and (comprise and can be connected with carrying tool).
Slewing equipment 6, can be slewing equipment 6, pivoting support 6, turntable (also claiming revolving dial) 6, with the slewing equipment 6 of frame 4 one or combination (comprising integrated) or have the slewing equipments such as slewing equipment 6 of frame 4 functions concurrently, it is drivings such as hydraulic pressure (for example, hydraulic cylinder, hydraulic motor), motor or power set.
The main body of excacation device 1 is unitary construction (also can be the box-like structure of compound or single compound) 2 joint movable arm type (perhaps more piece movable arm type) structures, frame 4, back swing arm (also claiming swing arm) 1, preceding swing arm (also claiming facility arm, dipper etc.) 2, scraper bowl 3 are rotationally connected successively, corresponding back boom cylinder 9, preceding boom cylinder 9.1, facility oil cylinder and the connecting rod rocking arm 9.2 of being rotationally connected on it, frame 4 is located on the telecontrol equipment 5 by slewing equipment 6, and telecontrol equipment 5 can be located on the carrying tool.The multiple facility 3 of this excacation device 1 replaceable connection.
The main body of loading equipment 1 is duplex 1 a joint movable arm type structure, frame 4, swing arm 1, scraper bowl 3 are rotationally connected successively, the corresponding boom cylinder 9 that is rotationally connected, facility oil cylinder and connecting rod rocking arm 9.2 on it, frame 4 is located on the telecontrol equipment 5, and telecontrol equipment 5 can be located on the carrying tool.The various facility 3 of this loading equipment 1 replaceable connection.
But the main body of work high above the ground work device 1 is the multi-stage telescopic boom structure of lifting, frame 4, swing arm 1, work bucket are rotationally connected successively, on it corresponding be rotationally connected boom cylinder 9 with relevant component are set, frame 4 is located on the telecontrol equipment 5 by slewing equipment 6, and telecontrol equipment 5 can be located on the carrying tool.The various facility 3 of this loading equipment 1 replaceable connection.
Certainly, above-mentioned equipment 1 also can not taken back rotary device 6, at this moment, can adopt multiple mode: frame 4 is located on the telecontrol equipment 5: adopt the telecontrol equipment 5 with frame 4 one or combination (comprising integrated); Employing has the telecontrol equipment 5 of frame 4 functions etc. concurrently.
Therefore, under the effect of above-mentioned relevant hydraulic means, electric device, the corresponding spot wobble (revolution) that is dynamically connected that just can rotate of parts such as the swing arm of each equipment 1, facility, connecting rod, rocking arm, oil cylinder, work bucket, its integral body also can be done straight line, curve or rectilinear curve hybrid motion and gyration.Like this, just can carry out certain movement according to the needs of operation and non-operation, comprise equipment 1 compound motion, equipment 1 and telecontrol equipment 5 compound motions, equipment 1 whole all around or move up and down the position and (play the effect of movable frame 4, the fulcrum of multiple beneficial is provided for equipment 1), the adjusting of complete machine length etc.; Flexible fulfils assignment, convenient, compact folding and unfolding equipment 1.Also have, equipment 1 and frame 4 thereof just can be to greatest extent near mechanical edge parts under the driving of movable device 5, thereby reach downward operation (for example excavate, loading etc.), reach farther distance, the more operation etc. of high altitude.
In embodiment illustrated in fig. 2, one side of vehicle frame 8 front portions on truck mounted (comprising automobile 8) chassis 8 is a pulpit 7, the middle part is provided with the multifunctional working device (also being called for short equipment) 1 of band linear motion device 5, opposite side (shown in the dotted line) and pulpit rear portion are power set and hydraulic system relative assembly 10, pulpit 7 reveals are put, it (also can be lifting with (on turntable a 6) excacation device 1 of formula console that vehicle frame 8 rear portions are provided with band turntable 6, work high above the ground, sprinkling waits equipment or compartment), its scraper bowl 3 bottoms are scraper bowl 3 hydraulic pressure liftable supporting disks, supporting disk is installed on the vehicle frame 8 by the Liftable hydraulic supporting arrangement (being mainly hydraulic cylinder) of its underpart, and both sides, vehicle frame 8 rear portion are equipped with hydraulic leg.
Multifunctional working device 1, be (promptly 2 or many of duplex, also can be promptly 1 of unitary construction) 1 joint movable arm type structure, its front portion is rotationally connected facility 3 (shown in the figure for scraper bowl 3, also with the various facility 3 of scraper bowl 3 representatives), corresponding boom cylinder 9 that is rotationally connected, facility oil cylinder and connecting rod rocking arm 9.2 comprise essential parts such as the oil cylinder oil pipe is set on it, and its rear portion and frame 4 are rotationally connected, and frame 4 is fixed on the linear motion device 5.Multifunctional working device 1 also can adopt the form that is located at driver's cabin 7 both sides (limit), at this moment driver's cabin 7 mid-(the placed in the middle setting) is on truck mounted chassis 8, multifunctional working device 1 is duplex (promptly 2) 1 a joint movable arm type structure, frame 4 and telecontrol equipment 5 all are set under the swing arm, swing arm can be provided with parts such as beam, support between (as its front portion), driver's cabin 7 is put behind the door, and the power set and the hydraulic system relative assembly 10 at corresponding driver's cabin 7 rear portions can be located at driver's cabin 7 bottoms and its rear portion one side.
Above-mentioned multifunctional working device 1 is all replaceable with excacation device 1, be connected various facility 3.Multifunctional working device 1 not only has existing all functions of loading, grabbing equipments such as thing, fork thing, also has the excavation function; Excacation device 1 has all functions of existing excacation device.
Present embodiment adopts: articulated frame (also can adopt non-articulated frame) 8, wheel type traveling mechanism 11, front-wheel, trailing wheel or full actuation, front-wheel, trailing wheel or all-wheel steering mechanism, gasoline, diesel oil, ethanol or electric energy equal energy source.So present embodiment mobility is good, applied widely.
Therefore, present embodiment is MPV (Multi-Purpose Vehicle), multi-functional excavation load wagon, Vehicular multifunctional machine, Vehicular multifunctional loader-digger etc.
In the embodiment shown in fig. 3, the pulpit of 8 turntable front portions, excavator formula (comprising excavator) chassis is mid-, certain turntable is all left in its both sides, all be provided with linear motion device 5 on the turntable of these both sides, on the linear motion device 5 that is located at pulpit 7 both sides on frame 4 one the first from left right sides that 21 of the multifunctional working device 1 of duplex joint swing arms are rotationally connected by its underpart, one side frame, 4 rear portions are provided with the oil pipe (hydraulic oil pipe) that can move, lead (also can be the oil pipe that can move of band accessory, lead) 9.3, it can seesaw with frame and multifunctional working device 1, dotted line is depicted as its motion state and another state among the figure, sees the 6th explanation behind the embodiment for details.
Can be provided with between the duplex swing arm 1 (as its front portion) and mainly play also plaing of support, reinforcement effect parts such as crossbeam that other facility etc. act on or truss are set, pulpit 7 is put behind the door, is power set and parts such as hydraulic system relative assembly 10 and counterweight with 7 relative turntable 6 rear portions of pulpit.Certainly, but also side of pulpit, multifunctional working device 1 is located at 8 middle parts, chassis of one side, and the multifunctional working device 1 of this moment both can adopt unitary construction 1 joint movable arm type structure, also can adopt duplex 1 joint movable arm type structure.Multifunctional working device 1, the front portion facility 3 (shown in the figure for scraper bowl 3, with the various facility 3 of scraper bowl 3 representatives) that are rotationally connected, the corresponding boom cylinder 9 that is rotationally connected, facility oil cylinder and connecting rod rocking arm 9.2 on it, and part such as oil cylinder oil pipe is set.Multifunctional working device 1 replaceable, the various facility 3 of connection, it not only has existing load, grab equipment and all mechanical functions such as thing, fork thing, also has the excavation function.Linear motion device 5, main wheel track device by Driven by Hydraulic Cylinder, linear support, perhaps hydraulic motor, motor or engine-driven pinion and rack constitute.Certainly, also can adopt many technical characterictics of Fig. 2 embodiment linear motion device 5.Frame 4 and linear motion device 5 be also capable of being combined to be become or change is: movable frame 4, the frame 4 with movable device, gantry motion device combined type mechanism 4 perhaps have the movable object 4 of frame function etc.Present embodiment adopts: wheeled or crawler type walking mechanism 11.Front-wheel, trailing wheel or all wheel driving apparatus, front-wheel, trailing wheel or all-wheel steering mechanism, fuel energies such as gasoline or diesel oil.So present embodiment mobility is good, applied widely.Therefore, present embodiment is Multi Role Aircraft, multi function loader, multi-functional loader-digger etc.
In the embodiment shown in fig. 4, slippage Multi Role Aircraft formula, the sliding loader formula, slippage loader-digger formula (comprises sliding Multi Role Aircraft, wheel type excavator, sliding loader-digger) is equipped with linear motion device 5 on the fuselage of 8 pulpit both sides, chassis, all be provided with the frame 4 that the top links to each other on the linear motion device 5, frame 4 front portions duplex (promptly 2) the 1 joint movable arm type multifunctional working device 1 that is rotationally connected is provided with main rising and supports between the duplex swing arm 1 (for example its front portion), also the plaing of reinforcement effect is provided with parts such as the crossbeam of effect such as other facility or truss.Above-mentioned frame 4 also can be combined into or change with linear motion device 5: movable frame 4, the frame 4 with movable device, gantry motion device combined type mechanism 4 perhaps have the movable object 4 of frame function etc.Above-mentioned telecontrol equipment 5, main wheel track device by Driven by Hydraulic Cylinder, linear support, perhaps hydraulic motor or electric motor driven pinion and rack constitute.Certainly, also can adopt many technical characterictics of Fig. 2 embodiment linear motion device 5.Multifunctional working device 1, the front portion facility 3 (shown in the figure for scraper bowl 3, with the various facility 3 of scraper bowl 3 representatives) that are rotationally connected, the corresponding boom cylinder 9 that is rotationally connected, facility oil cylinder 9.2 on it, and part such as oil cylinder oil pipe is set.Multifunctional working device 1 has existing (comprising sliding Multi Role Aircraft, working device of loader) all functions of loading, grabbing equipments such as thing, fork thing, also has the excavation function, and it is also replaceable, the various facility 3 of connection.
The wheel type traveling mechanism 11 of present embodiment can adopt hydrostatic structure, four-wheel drive, so, have glide steering, original place 360 degree tune, the front and back infinitely variable speeds of travelling, simple to operate, it is little to take up room, characteristics such as operating flexibility, operating efficiency height.Certainly, present embodiment also can adopt or use instead crawler type walking mechanism 11.Therefore, present embodiment is sliding Multi Role Aircraft, loader, loader-digger etc.
Fig. 5, embodiment illustrated in fig. 6 in, crawler belt both sides (also can be the wheel both sides or motor 10 both sides on wheeled above-mentioned machine, chassis) tractor (comprising tractor formula power machine) 8 or that push away thing machine formula (comprise soil-shifting, push away grain, push away machineries such as sand) chassis 8 are provided with the telescopic boom multifunctional working device (also being called for short equipment) 1 with oblique linear motion device 5 of duplex.2 telescopic swing arms 1 (also being called for short telescopic arm, swing arm) of duplex adopt internal or external telescopic oil cylinder or adopt built-in telescopic oil cylinder to add the form of wire rope, are 1 grade or 2 grades and stretch; Telescopic arm 1 outer arm (postbrachium) lifting (also be lifting, the swing up and down) oil cylinder 9 that is rotationally connected; 1 li arm of telescopic arm (forearm) front portion be rotationally connected facility 3 (shown in the figure for scraper bowl 3, with the various facility 3 of scraper bowl 3 representatives), facility oil cylinder and connecting rod rocking arm 9.2.Can be provided with between the telescopic swing arm 1 of duplex (as its front portion) and mainly play support, reinforcement effect and also can work parts such as crossbeam that other facility etc. act on or support are set.Multifunctional working device 1 replaceable, the various facility 3 of connection can be provided with facility 3 more changing device or parts in multifunctional working device 1 front portion; Also can set up (available bolt) in the front of scraper bowl 3 and push away the thing perching knife; Certainly, can also change to be exclusively used in and push away thing fixed and swinging (flat inclined, the side oblique type) perching knife (comprising its oil cylinder, support etc.) of (as bulldozing, pushing away grain or push away sand), wherein the swinging perching knife can be in horizontal plane rotating certain angle, certain angle tilts in vertical plane, so just can realize oblique product, the operation of side shovel, become the multi-functional thing machine that pushes away of Almightiness type.So it not only has existing all functions that push away thing, load, grab thing, pitch equipments such as thing, also has functions such as excavation.
Oblique linear motion device 5, mainly constitute by frame 4, telecontrol equipment 5, so it also is: movable frame 4, gantry motion device combined type mechanism 4, can oblique straight-line frame 4, with frame 4 of oblique linear motion device etc., telecontrol equipment 5 mainly by oblique fixed support, can form along oblique straight-line movable part of oblique fixed support and driving oil cylinder thereof.Oblique fixed support bottom is connected with walker, and middle and upper part (perhaps top and middle and upper part) is connected with fuselage or special-purpose supporting (support) object of motor 10 both sides; Movable part oil cylinder (also being the telecontrol equipment oil cylinder) is parallel to be located at motion parts and oblique support bracket fastened right side (also being rear side), and its top is connected with the top of motion parts, and its underpart is connected with walker; Telecontrol equipment 5 both can adopt tumbling-type telecontrol equipment 5, also can adopt slidingtype telecontrol equipment 5 or the hybrid telecontrol equipment 5 that slides that rolls, so, it both can adopt: the wheel track device, pinion and rack, linear support, curve (comprising camber line) supporting, linear bearing, curve (comprising camber line) bearing, slide mechanism, telescoping mechanism, also can adopt: on the movable part of linear motion device 5 or movable frame 4, some rotating wheels are set, gear, ball, roller or object slidably, corresponding linear motion device 5 or movable frame 4 can not have track by motion parts (as fixed support), tooth bar (comprising the tooth road), raceway or slideway or have track, tooth bar, the form of raceway or slideway function.Certainly, present embodiment also can adopt vertical lines telecontrol equipment 5, and its technical characterictic is the same substantially; Also can adopt oblique linear motion device 5 or vertical lines telecontrol equipment 5 are located at inboard motor 10 both sides of crawler belt (or wheel), its underpart be located at vehicle frame (also claiming frame) go up on the object of (vehicle frame can increase and specialized designs), walking mechanism 11 herein or on the object between vehicle frame and the walking mechanism 11 (for example, equalizer bar, on chassis, walker or its object, perhaps on the object such as special-purpose support unit), the fuselage on its fixed support one side integral body or several portions and motor 10 both sides or special-purposely support the form that (holding) object is connected.Above fixed support can adopt various forms, for example, rail mounted, tooth bar (comprising the tooth road) formula, rollaway type, slideway type or have the form of track, tooth bar, raceway or slideway function, and unitary construction, duplex, electromagnetic levitation type, integral type, combined type, single function, multi-functional (comprising 2 functions) formula etc.
The main effect of oblique linear motion device 5 is, regulates the fulcrum location of multifunctional working device 1 and pushing tow center of gravity, highly, and expands its function with equipment 1 compound motion, improves its operation ability.For example; the state of equipment 1 horizontal among Fig. 5; this moment, oblique linear motion device 5 was reduced to almost minimum position; telescopic arm elevating ram (it is outer can to increase parts such as the oil cylinder box that shields, cover, pipe) has existing thrust beam (also claiming pushing tow door frame, the arm etc.) function that pushes away thing machinery, requires and have function such as to take off, push away, scrape so equipment 1 meets the centre of gravity that pushes away thing (as bulldozing, push away grain, pushing away sand etc.) operation.For another example, the oblique linear motion device 5 that raises have swing arm behind the existing excacation device partial function and loading, grab the frame function of equipments such as thing, as equipment among Fig. 51 to shown in the state of aerial lifting, so equipment 1 just has excavation, loads, grabs thing, excavates, takes off, pushes away, scrapes and multiple functions such as aerial work.
Present embodiment adopts: crawler type walking mechanism 11, also can adopt wheel type traveling mechanism, front-wheel, trailing wheel or full actuation, front-wheel, trailing wheel or all-wheel steering device, fuel energies such as gasoline or diesel oil.So present embodiment mobility is good, applied widely.
Therefore, present embodiment is a Multi Role Aircraft, multifunctional tractor, pushes away thing machine, loader, loader-digger etc.
Based on above, following principle, technology, the equipment that can move (abbreviation equipment) 1 is located on the various carrying tools or with it and is connected, and just forms various embodiment.So, here putting off until some time later bright 1 has, use or implement the wheel loader embodiment of the employing articulated frame centering layout of this equipment 1, also be the 6th embodiment: technology with existing wheel loader is identical generally for it, difference mainly is: (these 2 hydraulic cylinders can be located at the sidepiece of 2 linear support by the linear support of 2 vertical multi-stage telescopic Driven by Hydraulic Cylinder longitudinally to be arranged side by side 2 below the frame that its 2 are loaded swing arms, bottom or the inside, its length with do not influence front truck and turn to and with its on equipment 1 interfere be as the criterion), the corresponding growth of relevant portion of preceding vehicle carriage front portion, increase the hydraulic oil pipe of linear support, control part grades, and also has the gradient of frame front can suitably reduce (more directly).Present embodiment bucket cylinder, connecting rod rocking arm are mid-, article 2, linear support be located on 2 bottom vehicle frames that load space between swing arms and bucket cylinder, the connecting rod rocking arm and width less than the width between 2 loading swing arms, so how swing arm moves downward no matter 2 are loaded, operation, also can not interfere with 2 linear support.Like this, present embodiment just has beneficial effect (comprise and become the multi-functional wheeled loader that can excavate) above, the following stated.
The equipment 1 that can under telecontrol equipment 5 effects, make advance and retreat and compliant motion (operation) of above embodiment, its structure all has leg-of-mutton stability and pushes away the pushing tow parts effect of thing machinery, facility oil cylinder that it is anterior or facility oil cylinder and connecting rod rocking arm also have the oil cylinder effect of the adjusting perching knife angle that pushes away thing machinery, so it pushes away thing operation (comprising that flexibility pushes away the thing operation) as long as the suitable perching knife of outfit just can well be finished.
Because above-mentioned all embodiment have all adopted the equipment that can move (also being called for short equipment) 1, so it needs the corresponding oil pipe that can move of certain-length that adopts (also can be with lead, combine with lead) 9.3, this oil pipe that can move 9.3 can adopt the structure of telescopic oil tube formula, folding oil pipe formula, consistent lubricant tubular type and miscella tubular type.Telescopic oil tube formula: be 1 grade, 2 grades or multi-stage expansion tubular structure, can make stretching motion with the motion of multifunctional working device 1, frame 4 or telecontrol equipment 5 (abbreviation) with the multifunctional working device.Folding oil pipe formula: folding oil pipe mainly by some hard tubes and between the movable joint that is rotationally connected form, can open with the motion of multifunctional working device 1, folding movement.The consistent lubricant tubular type can adopt: crooked extended position (shown in Figure 3 is its a kind of mode), bending extending type, spring-like extending type, the high pendulum-type etc. that hangs down.Crooked extended position: it can be with multifunctional working device 1 bending expansions (comprising full expand, part expansion etc.) of moving backward that travel forward; Certainly, also can adopt travel forward expansion, the bending that moves upward of the bending of moving backward to move downward and launch or move downward the bending multiple modes such as expansion that move upward.Bending extending type, spring-like extending type: basic identical with the similar form of existing power supply lead etc.More than various oil pipes be located at rear portion equipment 1 or frame 4, top, a side or the both sides that can move usually.The high pendulum-type that hangs down: be that the consistent lubricant pipe is hung down with the mode of multifunctional working device 1 swing from eminence (for example by on the pulpit, on the object such as special stand).Mix the table oil tubular type: promptly above-mentioned 2 kinds or various ways are mixed the form of using.The duplex equipment 1 that width is bigger (as Fig. 3, Fig. 4, Fig. 5, Fig. 6 embodiment), it can a side adopts the mode of the above-mentioned oil pipe that can move, lead, by linking to each other with its opposite side on it; The mode that also can both sides all adopts the above-mentioned oil pipe that can move, lead.Standby oil pipe of reserving on the equipment 1 and lead also can make up with above-mentioned oil pipe, move with above-mentioned oil pipe.
If desired; oil pipes such as above-mentioned consistent lubricant tubular type; lead (the standby oil pipe that comprises reservation; lead; the oil pipe that can move 9.3 of Fig. 3 embodiment) also can have accessory and (for example hold in the palm chain mechanism; strip of sheet elastomeric objects etc.); the holder chain mechanism is mainly by holder chain (chain cover or half chain cover of holder also configurable main guiding of chain and protective effect; chain cover or half chain cover are usually located at the rear portion of multifunctional working device 1; positions such as one side or both sides; can establish some rotating wheels or post in it or on the inwall; the turnover of convenient holder chain) constitute, the holder chain is rotationally connected and is formed by some joints (can be to limit certain activity point of view) chain.
The multifunctional working device 1 of above-mentioned all embodiment: all can adopt pilot control hydraulic system (being called for short guide's control), facility 3 self-level(l)ing devices, stops etc. also can adopt computer supervisory control system; All can with its telecontrol equipment 5 compound motions; Also can after under 5 effects of its telecontrol equipment, contract, to dwindle complete machine length, to be beneficial to walking and to turn to etc.; Also can under its telecontrol equipment 5 effects, move forwards or backwards, carry out flexible operation; Also can under its telecontrol equipment 5 effects, move forward to the front of engineering machinery, increase the operation distance with have the bottom, at a distance, the ability of operation such as eminence is (different according to its facility 3, can be excavation, loading etc., also can be grab thing, hole, cut, cut, cut, plane etc.); Can also advance and retreat, lifting under 5 effects of its telecontrol equipment, provide multiple fulcrum, the expansion scope of application of maneuverability; Reach that an equipment (comprising equipment 1) is many to be used with (also comprising 2 usefulness), a tractor serves several purposes, a car etc. more.
Claims (10)
1. the equipment that can move comprises equipment, it is characterized in that, described equipment is arranged on the telecontrol equipment or with telecontrol equipment and is connected, and the described equipment that can move can be arranged on the carrying tool or with carrying tool and be connected.
2. the equipment that can move according to claim 1 is characterized in that: telecontrol equipment comprises form simple function, multi-functional, combination or non-combination; It adopts at least, have, comprise or be: linear motion device, the curvilinear motion device, rectilinear curve hybrid motion device, movable frame, frame with movable device, movable object or gantry motion device combined type mechanism with frame function, said apparatus, frame, object, mechanism adopts at least, have, comprise or be: the tumbling-type telecontrol equipment, the slidingtype telecontrol equipment, electromagnetic levitation type telecontrol equipment or above-mentioned mixing or partially mixed formula telecontrol equipment, it adopts at least, have, comprise or be: the wheel track device, pinion and rack, magnetic-levitation and moving object formula device, linear support, the curve supporting, linear bearing, curve bearing, slide mechanism or telescoping mechanism, perhaps on the movable part of telecontrol equipment or movable frame, some rotating wheels are set, gear, ball, roller or object slidably, corresponding telecontrol equipment or movable frame can not have track by motion parts, tooth bar, raceway or slideway or have track, tooth bar, the form of raceway or slideway function; Telecontrol equipment and said apparatus, frame, supporting, bearing, object, mechanism, form can be set the direction of motion as required, the direction of motion comprises vertically, flat to, oblique, bent to, mix to.
3. according to claim 1 or the 2 described equipments that can move, it is characterized in that telecontrol equipment adds wire rope, hydraulic motor, motor or power set by hydraulic cylinder, hydraulic cylinder usually and drives.
4. the equipment that can move according to claim 1 is characterized in that: equipment or its swing arm can be provided with frame, slewing equipment, comprise can being located on frame, the slewing equipment or can being connected with frame, slewing equipment; Form simple function, multi-functional, combination or non-combination that above-mentioned frame, slewing equipment comprise.
5. the equipment that can move according to claim 1 is characterized in that, the drive unit of equipment or its swing arm, facility adopts at least, has, comprises or is: hydraulic cylinder, hydraulic cylinder, connecting rod, hydraulic cylinder, connecting rod, rocking arm.
6. the equipment that can move according to claim 1, it is characterized in that, equipment or its swing arm adopt: the stationary structure that can not change facility, the changeable type structure that perhaps can change facility comprises facility more changing device or parts, the width of the part that these facility more are connected with facility on changing device or the parts, less than, be equal to or greater than itself and the width of the anterior part that is connected of equipment; Above-mentioned facility can be comprise have excavation, load, shovel, grab, press from both sides, clamp, pitch, push away, take off, scrape, press, ram, pound, hit, saw, cut, cut, cut, cut, dig, bore, cutter, pump, blow, impact, fragmentation, vibrations, smooth, become flexible, ditch, clean, remove the snow, open ice, spray, plough the facility of plough, lifting and work high above the ground function and the various facility of multi-functional facility.
7. according to claim 1,4, the 5 or 6 described equipments that can move, it is characterized in that, equipment or its swing arm can adopt various forms, wherein adopt at least: arm-type, gantry type, arch posture, ladder type, frame, frame type, truss-like or case structure, perhaps arm, frame, vehicle frame, support, the object that has the component of arm function or have the arm function; Unitary construction, duplex or the box-like structure of single compound; 2 dihedrals, polygonal, 2 limit shapes, polygon, circle, ellipse, abnormity or mixing shape section; Above-mentioned arm, arm-type structure comprise 1 joint arm, 2 joint arms, single oil cylinders, collapsible arm, telescopic arm, the various sterns of the hybrid arm of folding retractable, arm-type structure, and wherein the hybrid arm of folding retractable adopts at least, has, comprises or is: the form of the flexible or folding front stretching in back in preceding folding back.
8. an engineering machinery that has, uses or implement the equipment that can move comprises the equipment that can move, and carrying tool is characterized in that: the described equipment that can move is arranged on the carrying tool or with carrying tool and is connected.
9. the engineering machinery of the equipment that has, uses or implement to move according to claim 8, it is characterized in that, the engineering machinery of the equipment that has, uses or implement to move comprises the equipment that can move, can have or have a part: the oil pipe that can move, the perhaps oil pipe that can move, lead, oil pipes standby equipment, facility, lead, the above-mentioned oil pipe that can move, the lead of being with accessory that comprise.
10. according to Claim 8 or the engineering machinery of the 9 described equipments that have, use or implement to move, it is characterized in that, be provided with or be not provided with the equipment that other has operation function on it; Adopt: wheeled, crawler type or wheel shoe formula walking mechanism; Front-wheel drive, rear wheel drive or full actuation; Front-wheel steer, rear-axle steering, all-wheel steering, glide steering or crawler belt steering mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410054833 CN1724817A (en) | 2004-07-25 | 2004-07-25 | Movable working device and engineering machinery using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410054833 CN1724817A (en) | 2004-07-25 | 2004-07-25 | Movable working device and engineering machinery using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1724817A true CN1724817A (en) | 2006-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410054833 Pending CN1724817A (en) | 2004-07-25 | 2004-07-25 | Movable working device and engineering machinery using same |
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| Country | Link |
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| CN (1) | CN1724817A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102926750A (en) * | 2012-10-11 | 2013-02-13 | 李凯 | Multi-arm breaking excavation-type heading machine |
| CN103340035A (en) * | 2013-06-08 | 2013-10-09 | 宿州同创工程机械销售有限公司 | Land rehabilitation machine |
| CN103938665A (en) * | 2014-04-28 | 2014-07-23 | 张海林 | Loader digger for digging vertical shaft on coal mine |
| CN107794963A (en) * | 2016-08-31 | 2018-03-13 | 沈阳久亿重矿装备有限公司 | A kind of removable excavator |
| CN108036954A (en) * | 2018-01-05 | 2018-05-15 | 广西科技大学 | Loading machine operation resistance tests trolley |
| CN110306612A (en) * | 2019-06-28 | 2019-10-08 | 三一重机有限公司 | A kind of scalable equipment, closed-loop synchronization control system and excavator |
-
2004
- 2004-07-25 CN CN 200410054833 patent/CN1724817A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102926750A (en) * | 2012-10-11 | 2013-02-13 | 李凯 | Multi-arm breaking excavation-type heading machine |
| CN103340035A (en) * | 2013-06-08 | 2013-10-09 | 宿州同创工程机械销售有限公司 | Land rehabilitation machine |
| CN103938665A (en) * | 2014-04-28 | 2014-07-23 | 张海林 | Loader digger for digging vertical shaft on coal mine |
| CN107794963A (en) * | 2016-08-31 | 2018-03-13 | 沈阳久亿重矿装备有限公司 | A kind of removable excavator |
| CN108036954A (en) * | 2018-01-05 | 2018-05-15 | 广西科技大学 | Loading machine operation resistance tests trolley |
| CN108036954B (en) * | 2018-01-05 | 2023-06-20 | 广西科技大学 | Loading machine operation resistance test trolley |
| CN110306612A (en) * | 2019-06-28 | 2019-10-08 | 三一重机有限公司 | A kind of scalable equipment, closed-loop synchronization control system and excavator |
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