CN108557723A - A kind of intelligence airport loading/unloading platform vehicle - Google Patents
A kind of intelligence airport loading/unloading platform vehicle Download PDFInfo
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- CN108557723A CN108557723A CN201810485116.7A CN201810485116A CN108557723A CN 108557723 A CN108557723 A CN 108557723A CN 201810485116 A CN201810485116 A CN 201810485116A CN 108557723 A CN108557723 A CN 108557723A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
A kind of intelligence airport loading/unloading platform vehicle, four hydraulic legs and four steering wheel mechanisms are respectively installed in the lower face of carrier frame, and two shaft mounting plates are hinged with the other end of two compensation displacement connecting rods respectively.It is uniformly distributed on the inside of front end frame on lower platform frame and fixed there are five the first rolling ear.Two the second traction wheel auricles are installed in the centre of the right side of upper mounting plate frame.It is fixed on the lower face of upper mounting plate frame that there are five the second rolling ear, each second rolling ear and corresponding first rolling ear hinge connections.Setting is respectively uniformly distributed on the inside of track cross beam on upper mounting plate frame front end and rear end there are six third auricle, the connecting plate of the cylinder base of 12 third hydraulic cylinders is hinged with 12 third auricles respectively.Second auricle and the piston rod of first hydraulic cylinder are hinged.The full degree of freedom that this platform can carry out the cargo loaded 6 degree of freedom moves, and is driven by servo motor and realizes automatic operating.
Description
Technical field
The invention belongs to aircraft loading/unloading platform field, more particularly to a kind of intelligent airport loading/unloading platform vehicle.
Background technology
The existing unmanned plane in China and other cargos are limited toward large-scale military or civil transport by own dimensions at present, nothing
Method loads and unloads the cargo that length is more than 15 meters.It, can not when if necessary to use large transport airplane transportation lengths to be more than 15 meters of cargo
It is loaded and unloaded.This intelligent airport handling mobile platform has filled up the blank of this respect.When loading and unloading large cargo, loading-unloading vehicle is flat
Platform needs to cannot achieve the full degree of freedom tune of 6 degree of freedom with transporter deck Dock With Precision Position, the existing airport loading-unloading vehicle in China
Section.This is just docked and is loaded and unloaded with transporter deck at great difficulty to loading-unloading vehicle, is increased the time of handling goods, is wasted
A large amount of man power and material, this intelligent airport platform truck due to can cargo is integrated and with can only regulatory function, subtract
The time of handling goods is lacked, the quality time has been won for airborne combat in future.
Invention content
The object of the present invention is to provide a kind of intelligent airport loading/unloading platform vehicles.This loading/unloading platform vehicle is suitable for unmanned plane and its
His cargo is toward the handling on large-scale military or civil transport, and the length longest of institute's handling goods is up to 20 meters.It can be achieved 6 certainly
It is adjusted by the full degree of freedom spent, can accurately and rapidly dock aircraft deck.Reduce taking for handling goods.
The technical solution adopted is that：
A kind of intelligence airport loading/unloading platform vehicle, including chassis, lower platform and upper mounting plate, it is characterised in that：
Chassis, including carrier frame, lifting crotch before two, lifting crotch, two compensation displacement connecting rods, four liquid after two
Press supporting leg, hoist engine and four steering wheel mechanisms.Carrier frame is horizontally disposed, and four hydraulic legs are respectively installed in carrier frame
The forward and backward side of the right end of lower face and the forward and backward side of left end, four steering wheel mechanisms are respectively installed in the lower face of carrier frame
The forward and backward side of right end and the forward and backward side of left end, and four steering wheel mechanisms are located at the inside of four hydraulic legs.Hoist engine
Shell is installed in the centre of the right side of carrier frame, and pull line is wound on the reel of hoist engine.In the upper of carrier frame
The right end of end face is installed with headstock, and the left end in the upper surface of carrier frame is installed with control cabinet.
Each hydraulic leg is made of hydraulic leg mounting plate, two the 4th hydraulic cylinders and lower margin, four hydraulic leg peaces
Loading board is respectively fixedly disposed at the forward and backward side of the right end of the lower face of carrier frame and the forward and backward side of left end, each hydraulic leg
Respectively two the 4th hydraulic cylinders of installation, hydraulic leg installation are fixedly connected with the cylinder body of two the 4th hydraulic cylinders at mounting plate both ends, and two
The piston rod of a 4th hydraulic cylinder is fixedly connected with the both ends of lower margin, and the piston rod of the 4th hydraulic cylinder is pushed when work, makes lower margin
Ground is supported, platform is integrally promoted, steering wheel mechanism prevents platform from passing through steering wheel freedom far from ground, the position of fixed platform
It walks about.The piston rod for pulling the 4th hydraulic cylinder, makes lower margin leave ground, platform entire lowering, and steering wheel supports ground, passes through steering wheel
The movement that platform advances, is traversing, rotating a degree of freedom in the horizontal plane may be implemented in mechanism.
Preceding lifting crotch, including the first support plate, the second support plate, roller groove and second hydraulic cylinder, the right end dress of the first support plate
Equipped with idler wheel, idler wheel is installed in roller groove, and the right end of the centre of the first support plate and the second support plate is hinged, the left end of the first support plate
It is hinged with the piston rod in second hydraulic cylinder.The connecting plate of the cylinder base of second hydraulic cylinder is hinged with axis platform.
The forward and backward side that crotch is respectively symmetrically installed in carrier frame left end is lifted before two, is lifted on crotch before two
The outer wall and axis platform of roller groove are installed in the forward and backward side of the left end of carrier frame respectively, and second on crotch is lifted before two
The forward and backward side of the left end of plate and the left end of carrier frame is hinged, and is lifted on crotch before installing two successively from right to left
Roller groove, the second support plate and axis platform.
Structure and the shape that crotch is lifted after two are identical with the structure and shape for lifting crotch before two, and two
Lifting crotch is symmetrically installed on carrier frame before lifting crotch and two after a.One end difference of two compensation displacement connecting rods
With two after the right end of the first support plate on lifting crotch, the piston rod three of second hydraulic cylinder it is hinged.
Lower platform, including lower platform frame, four shaft mounting plates, driver's cabin, the first traction wheel and four taper hole plates.It drives
Room is sailed to be installed on the front side of lower platform frame left side.Four shaft mounting plates are respectively installed in the left end of lower platform frame
On forward and backward side and the forward and backward side of right end.Left end former and later two shaft mounting plates respectively with two before on lifting crotch first
The piston rod three of support plate left end and second hydraulic cylinder is hinged.Former and later two shaft mounting plates of right end compensate positions with two respectively
The other end for moving connecting rod is hinged.Centre position in the right side of lower platform frame is fixed there are two the first traction wheel auricle,
First traction wheel is installed in the centre of two the first traction wheel auricles and is hinged with two the first traction wheel auricles.In lower platform
The left end and right end of frame upper surface are respectively uniformly distributed installing, and there are five mooring rings.Four taper hole plates are installed in lower platform frame respectively
The forward and backward side of the left side of frame and the forward and backward side of right side.It is uniformly distributed simultaneously on the inside of rearward end frame on lower platform frame
Fixed there are four the first auricles, and there are one first hydraulic cylinder, the cylinder bases of first hydraulic cylinder for installing on each first auricle
Connecting plate and the first auricle it is hinged.It is uniformly distributed on the inside of front end frame on lower platform frame and fixed there are five first
Rolling ear.
Upper mounting plate, including upper mounting plate frame, two cameras, multiple tracks, two rows of guide rail, 12 third hydraulic cylinders and
Two the second traction wheel auricles.Multiple parallel track settings, multiple tracks are divided to two rows of forward and backward two be mounted on upper mounting plate frame
On the track longeron at end.The forward and backward side of upper mounting plate frame left end is each fixed there are one camera base, and two cameras fill respectively
It is located on two camera bases.Two rows of guide rails are separately mounted to the top of two rows of tracks, are filled respectively in the lower end of two rows of guide rails
Equipped with multiple sliding blocks, multiple sliding blocks are respectively seated on corresponding track.Two the second traction wheel auricles are installed in upper mounting plate frame
The centre of the right side of frame.It is installed with the second traction wheel in the centre of two the second traction wheel auricles, the second traction wheel and two
Second traction wheel auricle is hinged.On the corresponding position of five the first rolling ears on lower platform frame, in upper mounting plate frame
Lower face on it is fixed there are five the second rolling ear, each second rolling ear and corresponding first rolling ear hinge connection.Every
The lower end of a guide rail is fixed there are six the 4th auricle, and the piston rod of 12 third hydraulic cylinders is cut with scissors with 12 the 4th auricles respectively
It connects.Setting is respectively uniformly distributed on the inside of track cross beam on upper mounting plate frame front end and rear end there are six third auricle, ten
The connecting plate of the cylinder base of two third hydraulic cylinders is hinged with 12 third auricles respectively.On upper mounting plate back-end framework
The piston rod of second auricle there are four being uniformly arranged on the inside of platform front-axle beam, the second auricle and first hydraulic cylinder is hinged.In upper mounting plate
Multiple ball racks are installed in plane reticular on the upper surface of frame, multiple ball racks form netted grid arrangement.Each ball
There are one multi-directional ball mechanisms for the upper right corner installing of frame.It is installed with tray on the upper surface of multiple multi-directional ball mechanisms, in tray
Surrounding is equipped with multiple second mooring rings.On the reel of hoist engine, the other end leads around first pull line one ends wound successively
Running wheel and the fixation of the second traction wheel are installed with hook, for drawing the cargo on platform.
Operation principle：Each intelligence airport loading/unloading platform vehicle（Hereinafter referred to as platform）Chassis driven by 4 steering wheels, use rudder
Crop rotation walking mechanism can make platform movement flexible, due to platform chassis each steering wheel can 360 degree turn to, platform can be in level
Face upper edge any direction advance or traversing.By adjusting the steering angle of each steering wheel, platform can be made to rotate in the horizontal plane.By
The movement of platform 3 degree of freedom in the horizontal plane may be implemented in this.By servo motor in steering wheel mechanism and speed reducer to rudder
The steering angle and rotating speed of wheel accurately control, and platform accurate movement can be made to scheduled position.
Luffing mechanism is lifted using fork rack and panel construction.It will by preceding lifting crotch, rear lifting crotch and compensation Displacement link
Lower platform is connect with chassis.Lower platform lifts therewith when current lifting crotch, rear lifting crotch lift simultaneously.Current lifting fork
Lower platform realizes pitching when generating difference in height between frame, rear lifting crotch.Displacement link is compensated to put down with lower with fulcrum on rear crotch
Platform is connected, and when lower platform pitching, the angle for compensating Displacement link changes and can compensate on front and back crotch between fulcrum
The variation of distance.Front and back crotch is lifted by Driven by Hydraulic Cylinder.Thus lower platform lifting may be implemented in lifting luffing mechanism
With the movement of 2 degree of freedom of pitching.Upper mounting plate is connected by wobble shaft with lower platform.Upper mounting plate can rotate realization around wobble shaft
The rolling of upper mounting plate passes through rolling Driven by Hydraulic Cylinder upper mounting plate rolling.In addition three freedom that chassis steering wheel walking mechanism is realized
The movement for two degree of freedom that the movement of degree and lifting luffing mechanism are realized, upper mounting plate can realize the full degree of freedom of 6 degree of freedom
Movement, to ensure that upper mounting plate can be docked accurately with stowed on deck.
Upper mounting plate upper surface is disposed with multi-directional ball, and cargo can be positioned over the movement of multi-directional ball upper edge any level direction.It is upper flat
Platform both sides are equipped with telescopic side rails.When third hydraulic cylinder works, piston rod, which pushes forward, can be such that guide rail is moved to Platform center
Dynamic, piston rod post-tensioning can be such that guide rail is moved to far from Platform center direction, realize that guide rail is flexible.When use tray handling goods
When, first tray and cargo are positioned on upper mounting plate.Then side rails are stretched out to cargo direction, the side rails of upper mounting plate both sides push away
Dynamic tray make tray be located at two side rails this, side rails play guiding to tray and cargo.By tray and upper flat
Mooring ring on platform is longitudinally fixed by tray.Driver's cabin is fixed on lower platform, and the preferable visual field is can guarantee when platform moves.
There are four hydraulic legs for chassis quadrangle cloth, and putting down hydraulic leg after the completion of upper mounting plate is docked with aircraft deck will can entirely load and unload
Vehicle fixes on the ground.Hoist engine forms haulage gear with pull line and pulley, for drawing the cargo on upper mounting plate.Control
Equipped with motor driver, programmable controller, hydraulic control component in case.Equipped with rechargeable battery, hydraulic station in headstock.Flying
Two positioning marks are installed at the cabin goods bridge mouth of machine, two are collected by two cameras mounted on loading-unloading vehicle front end
The image of mark is positioned to calculate position relationship of the loading-unloading vehicle relative to cabin goods bridge mouth, so as to adjust loading-unloading vehicle and engine opening
To just, realizing that loading-unloading vehicle is docked with the intelligence of engine opening.Camera collection image and the method for calculating are known technology.It drives
Room, steering wheel mechanism, multi-directional ball mechanism, headstock and control cabinet are known technology；Equipped with rechargeable battery, hydraulic station inside headstock
Etc. hydraulic power systems；Equipped with hydraulic controls systems such as motor driver, programmable controller, hydraulic control components inside control cabinet
System.
It is flat that the lower platform of two individual loading-unloading vehicles can be mechanically coupled together the mobile handling of composition one by taper hole
Platform, upper mounting plate grows 20 meters after being connected.Two loading-unloading vehicle linkage walkings.The bindiny mechanism of two vehicles is as shown below：It is put down under front truck
Platform rear end face and rear car lower platform front end face are all there are two taper hole is connected, and two connection taper holes are by a connection cone by two
Lower platform is positioned together.Two connection taper holes are fastened together by connecting bolt.Lower platform uses frame structure, ensures
Two vehicles have enough rigidity after linking together.It, can 6 degree of freedom of synchronous control two cars upper mounting plate after two vehicles link together
Movement.The displacement of two cars lower platform pitching generation is compensated by adjusting the spacing on two cars chassis.
It the advantage is that：The present invention is used for large-scale military or civil transport, and the length longest of institute's handling goods is up to 20
Rice.The full degree of freedom that this platform can carry out the cargo loaded 6 degree of freedom moves, and is realized by servo motor driving automatic
Operating.Relative position of the platform relative to aircraft can be accurately calculated by the camera mounted on platform front end, passes through control
The calculating of system makes platform intelligently be docked with aircraft cabin floor.This platform is equipped with GPS satellite positioning system, predeterminable destination
Position makes platform be automatically moved to destination.In the moving process of platform obstacle knowledge can be carried out to the image that camera acquires
Not, to which intelligence hides obstacle or alarm.This platform is formed by connecting by two independent loading-unloading vehicles, the upper mounting plate of each loading-unloading vehicle
It is 10 meters long, it can independently use to load and unload smaller cargo, to improve the utilization rate of platform.Loading-unloading vehicle can be additionally used in traction and fly
Machine is used with maintenance platform is operated.
Description of the drawings
Fig. 1 is the front view of embodiment of the present invention；
Fig. 2 is the vertical view of embodiment of the present invention；
Fig. 3 is the upward view of embodiment of the present invention；
Fig. 4 is the right view of embodiment of the present invention；
Fig. 5 is the vertical view of embodiment of the present invention lower platform；
Fig. 6 is the front view of embodiment of the present invention lower platform；
Fig. 7 is the right view of embodiment of the present invention lower platform；
Fig. 8 is embodiment of the present invention lower platform A to sectional view；
Fig. 9 is the front view on embodiment of the present invention chassis；
Figure 10 is the vertical view on embodiment of the present invention chassis；
Figure 11 is the right view on embodiment of the present invention chassis；
Figure 12 is the left view on embodiment of the present invention chassis；
Figure 13 is the vertical view of embodiment of the present invention upper mounting plate；
Figure 14 is the front view of embodiment of the present invention upper mounting plate；
Figure 15 is embodiment of the present invention upper mounting plate B to sectional view；
Figure 16 is the partial enlarged view at embodiment of the present invention upper mounting plate C.
Figure 17 is the front view of embodiment of the present invention hydraulic leg.
Specific implementation mode
A kind of intelligence airport loading/unloading platform vehicle, including chassis 5, lower platform 2 and upper mounting plate 1, it is characterised in that：
Lifting crotch 22, two compensates displacement connecting rods after lifting crotch 45, two before chassis 5, including carrier frame 21, two
31, four hydraulic legs 6, hoist engine 24 and four steering wheel mechanisms 8.Carrier frame 21 is horizontally disposed, and four hydraulic legs 6 are distinguished
It is installed in the forward and backward side of the right end of the lower face of carrier frame 21 and the forward and backward side of left end, four steering wheel mechanisms 8 install respectively
Forward and backward side in the forward and backward side of the right end of the lower face of carrier frame 21 and left end, and four steering wheel mechanisms 8 are located at four
The inside of hydraulic leg 6.The shell of hoist engine 24 is installed in the centre of the right side of carrier frame 21, on the reel of hoist engine 24
It is wound with pull line 48.Right end in the upper surface of carrier frame 21 is installed with headstock 29, in the upper end of carrier frame 21
The left end in face is installed with control cabinet 28.
Each hydraulic leg 6 is made of 49, two the 4th hydraulic cylinders 50 of hydraulic leg mounting plate and lower margin 51, four hydraulic pressure
Supporting leg mounting plate 49 is respectively fixedly disposed at the forward and backward side of the right end of the lower face of carrier frame 21 and the forward and backward side of left end, often
Respectively two the 4th hydraulic cylinders 50 of installation, hydraulic leg install 49 and two the 4th hydraulic cylinders 50 at a 49 both ends of hydraulic leg mounting plate
Cylinder body be fixedly connected, the piston rod of two the 4th hydraulic cylinders 50 is fixedly connected with the both ends of lower margin 51, and the 4th is pushed when work
The piston rod of hydraulic cylinder 50 makes lower margin 51 support ground, platform is integrally promoted, steering wheel mechanism far from ground, fixed platform
Position prevents platform from freely walking about by steering wheel.The piston rod for pulling the 4th hydraulic cylinder 50 makes lower margin 51 leave ground, platform
Entire lowering, steering wheel support ground, by steering wheel mechanism may be implemented platform advances in the horizontal plane, it is traversing, rotate 3 freedom
The movement of degree.
Preceding lifting crotch 45, including the first support plate 3, the second support plate 9, roller groove 27 and second hydraulic cylinder 23, the first support plate 3
Right end be installed with idler wheel 10, idler wheel 10 is installed in roller groove 27, the right end of the centre of the first support plate 3 and the second support plate 9 hinge
It connects, the piston rod on the left end and second hydraulic cylinder 23 of the first support plate 3 is hinged.The connecting plate of the cylinder base of second hydraulic cylinder 23
It is hinged with axis platform 26.
The forward and backward side that crotch 45 is respectively symmetrically installed in 21 left end of carrier frame is lifted before two, and crotch is lifted before two
The outer wall and axis platform 26 of roller groove 27 on 45 are installed in the forward and backward side of the left end of carrier frame 21, two preceding lifting forks respectively
The left end of the second support plate 9 on frame 45 and the forward and backward side of the left end of carrier frame 21 are hinged, and install two successively from right to left
Roller groove 27, the second support plate 9 and axis platform 26 before a on lifting crotch 45.
Structure and the shape that crotch 22 is lifted after two are identical with the structure and shape for lifting crotch 45 before two, and
And lifting crotch 45 is symmetrically installed on carrier frame 21 before lifting crotch 22 and two after two.Two compensation displacement connecting rods
31 one end respectively with two after the right end of the first support plate 3 on lifting crotch 22, second hydraulic cylinder 23 piston rod three hinge
It connects.
Lower platform 2, including 12, four shaft mounting plates 20 of lower platform frame, driver's cabin 4, the first traction wheel 14 and four
Taper hole plate 15.Driver's cabin 4 is installed on the front side of 12 left side of lower platform frame.Four shaft mounting plates 20 are respectively installed in down
On the forward and backward side of the left end of platform framework 12 and the forward and backward side of right end.Left end former and later two shaft mounting plates 20 are respectively with two
The piston rod three of 3 left end of the first support plate and second hydraulic cylinder 23 before a on lifting crotch 45 is hinged.Former and later two turns of right end
Axle installing plate 20 is hinged with the other end of two compensation displacement connecting rods 31 respectively.Centre in the right side of lower platform frame 12
Position is fixed there are two the first traction wheel auricle 13, and the first traction wheel 14 is installed in the centre of two the first traction wheel auricles 13 simultaneously
And it is hinged with two the first traction wheel auricles 13.Left end and right end in 12 upper surface of lower platform frame are respectively uniformly distributed and are installed with
Five mooring rings 16.Four taper hole plates 15 be installed in the forward and backward side and right side of the left side of lower platform frame 12 respectively before,
Rear side.It is uniformly distributed on the inside of rearward end frame on lower platform frame 12 and fixed there are four the first auricle 19, each the
There are one first hydraulic cylinder 17, the connecting plate of the cylinder base of first hydraulic cylinder 17 and the first auricle 19 hinges for installing on one auricle 19
It connects.It is uniformly distributed on the inside of front end frame on lower platform frame 12 and fixed there are five the first rolling ear 18.
Upper mounting plate 1, including 32,12 34, two cameras 7 of upper mounting plate frame, multiple tracks 35, two rows of guide rails thirds
Hydraulic cylinder 40 and two the second traction wheel auricles 36.Multiple tracks 35 are arranged in parallel, and multiple tracks 35 divide two rows of mounted on upper flat
On the track longeron 30 of front and rear ends on table frame 34.The forward and backward side of 34 left end of upper mounting plate frame is each, and fixed there are one camera shootings
Head pedestal 47, two cameras 7 are respectively installed on two camera bases 47.Two rows of guide rails 32 are separately mounted to two rows of tracks
35 top is installed with multiple sliding blocks 33 respectively in the lower end of two rows of guide rails 32, and multiple sliding blocks 33 are respectively seated at corresponding rail
On road 35.Two the second traction wheel auricles 36 are installed in the centre of the right side of upper mounting plate frame 34.In two the second traction wheels
The centre of auricle 36 is installed with the second traction wheel 37, and the second traction wheel 37 and two the second traction wheel auricles 36 are hinged.Under being located at
On the corresponding position of five the first rolling ears 18 on platform framework 12, it is fixed on the lower face of upper mounting plate frame 34 there are five
Second rolling ear 39, each second rolling ear 39 and corresponding first rolling ear, 18 hinge connection.In the lower end of each guide rail 32
The piston rod of 4th auricle 42 there are six fixed, 12 third hydraulic cylinders 40 is hinged with 12 the 4th auricles 42 respectively.
The inside of track cross beam 53 on 34 front-end and back-end of upper mounting plate frame is respectively uniformly distributed setting there are six third auricle 41, and ten
The connecting plate of the cylinder base of two third hydraulic cylinders 40 is hinged with 12 third auricles 41 respectively.After upper mounting plate frame 34
Second auricle 38 there are four being uniformly arranged on the inside of platform front-axle beam 52 on end, the piston rod of the second auricle 38 and first hydraulic cylinder 17
It is hinged.Multiple ball racks 44 are installed in plane reticular on the upper surface of upper mounting plate frame 34, multiple ball racks 44 form net
Shape grid arranges.There are one multi-directional ball mechanisms 43 for the upper right corner installing of each ball rack 44.In the upper of multiple multi-directional ball mechanisms 43
It is installed with tray 11 on end face, multiple second mooring rings 46 are housed in the surrounding of tray 11.48 one ends wound of pull line is being rolled up
On the reel for raising machine 24, the other end bypasses the first traction wheel 14 successively and the fixation of the second traction wheel 37 is installed with hook, for leading
Draw the cargo on platform.
Claims (1)
1. a kind of intelligence airport loading/unloading platform vehicle, including chassis (5), lower platform (2) and upper mounting plate (1), it is characterised in that：
Chassis (5), including carrier frame (21), lifting crotch (45) before two, lifting crotch (22), two compensation positions after two
Move connecting rod (31), four hydraulic legs (6), hoist engine (24) and four steering wheel mechanisms (8)；Carrier frame (21) level is set
Set, four hydraulic legs (6) be respectively installed in the right end of the lower face of carrier frame (21) forward and backward side and left end it is forward and backward
Side, four steering wheel mechanisms (8) be respectively installed in the right end of the lower face of carrier frame (21) forward and backward side and left end it is forward and backward
Side, and four steering wheel mechanisms (8) are located at the inside of four hydraulic legs (6)；The shell of hoist engine (24) is installed in chassis frame
The centre of the right side of frame (21) is wound with pull line (48) on the reel of hoist engine (24)；In the upper of carrier frame (21)
The right end of end face is installed with headstock (29), and the left end in the upper surface of carrier frame (21) is installed with control cabinet (28)；
Each hydraulic leg (6) is made of hydraulic leg mounting plate (49), two the 4th hydraulic cylinders (50) and lower margin (51), four
Hydraulic leg mounting plate (49) is respectively fixedly disposed at forward and backward side and the left end of the right end of the lower face of carrier frame (21)
Two the 4th hydraulic cylinders (50) are respectively installed at forward and backward side, each hydraulic leg mounting plate (49) both ends, hydraulic leg install (49) and
The cylinder body of two the 4th hydraulic cylinders (50) is fixedly connected, and the piston rod of two the 4th hydraulic cylinders (50) is solid with the both ends of lower margin (51)
Fixed connection；
Preceding lifting crotch (45), including the first support plate (3), the second support plate (9), roller groove (27) and second hydraulic cylinder (23), the
The right end of one support plate (3) is installed with idler wheel (10), and idler wheel (10) is installed in roller groove (27), the centre of the first support plate (3) and
The right end of second support plate (9) is hinged, and the piston rod on the left end and second hydraulic cylinder (23) of the first support plate (3) is hinged；Second liquid
The connecting plate of the cylinder base of cylinder pressure (23) is hinged with axis platform (26)；
The forward and backward side that crotch (45) is respectively symmetrically installed in carrier frame (21) left end is lifted before two, and crotch is lifted before two
(45) outer wall and axis platform (26) of the roller groove (27) on are installed in the forward and backward side of the left end of carrier frame (21) respectively, two
The left end of the second support plate (9) on preceding lifting crotch (45) and the forward and backward side of the left end of carrier frame (21) are hinged, and from the right side
To left roller groove (27), the second support plate (9) and the axis platform (26) installed successively before two on lifting crotch (45)；
Structure and the shape that crotch (22) is lifted after two are identical with the structure and shape for lifting crotch (45) before two, and
And lifting crotch (45) is symmetrically installed on carrier frame (21) before lifting crotch (22) and two after two；Two compensation displacements
One end of connecting rod (31) respectively with two after the right end of the first support plate (3) in lifting crotch (22), second hydraulic cylinder (23)
Piston rod three it is hinged；
Lower platform (2), including lower platform frame (12), four shaft mounting plates (20), driver's cabin (4), the first traction wheel (14)
With four taper hole plates (15)；Driver's cabin (4) is installed on the front side of lower platform frame (12) left side；Four shaft mounting plates
(20) it is respectively installed on the forward and backward side of the left end of lower platform frame (12) and the forward and backward side of right end；Former and later two turns of left end
Axle installing plate (20) respectively with two before the first support plate (3) left end and second hydraulic cylinder (23) in lifting crotch (45) piston
Bar three is hinged；Former and later two shaft mounting plates (20) of right end are cut with scissors with the other end of two compensation displacement connecting rods (31) respectively
It connects；Centre position in the right side of lower platform frame (12) is fixed there are two the first traction wheel auricle (13), the first traction wheel
(14) it is installed in the centre of two the first traction wheel auricles (13) and is hinged with two the first traction wheel auricles (13)；Lower flat
The left end and right end of table frame (12) upper surface are respectively uniformly distributed installing, and there are five mooring rings (16)；Four taper hole plates (15) are respectively
It is installed in the forward and backward side of the left side of lower platform frame (12) and the forward and backward side of right side；After on lower platform frame (12)
It is uniformly distributed on the inside of end frame and fixed there are four the first auricle (19), there are one for installing on each first auricle (19)
One hydraulic cylinder (17), the connecting plate and the first auricle (19) of the cylinder base of first hydraulic cylinder (17) are hinged；In lower platform frame
(12) it is uniformly distributed on the inside of the front end frame on and fixed there are five the first rolling ear (18)；
Upper mounting plate (1), including upper mounting plate frame (34), two cameras (7), multiple tracks (35), two rows of guide rails (32), 12
A third hydraulic cylinder (40) and two the second traction wheel auricles (36)；Multiple tracks (35) are arranged in parallel, multiple tracks (35) point
Two rows are mounted on the track longeron (30) of the front and rear ends on upper mounting plate frame (34)；Before upper mounting plate frame (34) left end,
Rear side is each fixed there are one camera base (47), and two cameras (7) are respectively installed on two camera bases (47)；Two
Row's guide rail (32) is separately mounted to the top of two rows of tracks (35), and multiple sliding blocks are installed with respectively in the lower end of two rows of guide rails (32)
(33), multiple sliding blocks (33) are respectively seated on corresponding track (35)；Two the second traction wheel auricles (36) are installed in flat
The centre of the right side of table frame (34)；It is installed with the second traction wheel (37) in the centre of two the second traction wheel auricles (36),
Second traction wheel (37) and two the second traction wheel auricles (36) are hinged；Five the first rollings on lower platform frame (12)
On the corresponding position of ear (18), fixed on the lower face of upper mounting plate frame (34) there are five the second rolling ear (39), Mei Ge
Two rolling ears (39) and corresponding first rolling ear (18) hinge connection；It is fixed there are six the 4th in the lower end of each guide rail (32)
The piston rod of auricle (42), 12 third hydraulic cylinders (40) is hinged with 12 the 4th auricles (42) respectively；In upper mounting plate frame
Setting is respectively uniformly distributed on the inside of track cross beam (53) on frame (34) front-end and back-end there are six third auricle (41), 12
The connecting plate of the cylinder base of a third hydraulic cylinder (40) is hinged with 12 third auricles (41) respectively；In upper mounting plate frame
(34) the second auricle (38), the second auricle (38) and the first hydraulic pressure there are four being uniformly arranged on the inside of the platform front-axle beam (52) on rear end
The piston rod of cylinder (17) is hinged；Multiple ball racks (44) are installed in plane reticular on the upper surface of upper mounting plate frame (34),
Multiple ball racks (44) form netted grid arrangement；There are one multi-directional ball mechanisms for the upper right corner installing of each ball rack (44)
(43)；Be installed with tray (11) on the upper surface of multiple multi-directional ball mechanisms (43), tray (11) surrounding equipped with multiple the
Two mooring rings (46)；For pull line (48) one ends wound on the reel of hoist engine (24), the other end bypasses the first traction successively
Wheel (14) and the second traction wheel (37) fixation are installed with hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810485116.7A CN108557723B (en) | 2018-05-21 | 2018-05-21 | Intelligent airport loading and unloading platform truck |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810485116.7A CN108557723B (en) | 2018-05-21 | 2018-05-21 | Intelligent airport loading and unloading platform truck |
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| Publication Number | Publication Date |
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| CN108557723A true CN108557723A (en) | 2018-09-21 |
| CN108557723B CN108557723B (en) | 2023-07-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810485116.7A Active CN108557723B (en) | 2018-05-21 | 2018-05-21 | Intelligent airport loading and unloading platform truck |
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| CN (1) | CN108557723B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109534028A (en) * | 2018-12-29 | 2019-03-29 | 中国重汽集团青岛重工有限公司 | Large transport airplane loading/unloading platform vehicle and transportation loading and unloading mode |
| CN110936876A (en) * | 2019-12-03 | 2020-03-31 | 贵州航天特种车有限责任公司 | Airport is with quick loading and unloading platform |
| CN111379517A (en) * | 2020-03-16 | 2020-07-07 | 中国煤炭科工集团太原研究院有限公司 | Intelligent electro-hydraulic control lifting platform for two-arm anchor rod drill carriage |
| CN115447383A (en) * | 2022-10-25 | 2022-12-09 | 安徽瑞祥工业有限公司 | Hybrid navigation mobile robot for welding island |
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| JP2001018702A (en) * | 1999-07-02 | 2001-01-23 | Tcm Corp | Industrial vehicle |
| CN106219271A (en) * | 2015-12-22 | 2016-12-14 | 中国人民解放军空军勤务学院 | A kind of large transport airplane goods and materials loading/unloading platform car |
| CN107934360A (en) * | 2017-12-25 | 2018-04-20 | 徐工集团工程机械有限公司 | Delivery platform and delivery platform car |
| CN208345719U (en) * | 2018-05-21 | 2019-01-08 | 沈阳飞研航空设备有限公司 | A kind of intelligence airport loading/unloading platform vehicle |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2001018702A (en) * | 1999-07-02 | 2001-01-23 | Tcm Corp | Industrial vehicle |
| CN106219271A (en) * | 2015-12-22 | 2016-12-14 | 中国人民解放军空军勤务学院 | A kind of large transport airplane goods and materials loading/unloading platform car |
| CN107934360A (en) * | 2017-12-25 | 2018-04-20 | 徐工集团工程机械有限公司 | Delivery platform and delivery platform car |
| CN208345719U (en) * | 2018-05-21 | 2019-01-08 | 沈阳飞研航空设备有限公司 | A kind of intelligence airport loading/unloading platform vehicle |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109534028A (en) * | 2018-12-29 | 2019-03-29 | 中国重汽集团青岛重工有限公司 | Large transport airplane loading/unloading platform vehicle and transportation loading and unloading mode |
| CN110936876A (en) * | 2019-12-03 | 2020-03-31 | 贵州航天特种车有限责任公司 | Airport is with quick loading and unloading platform |
| CN111379517A (en) * | 2020-03-16 | 2020-07-07 | 中国煤炭科工集团太原研究院有限公司 | Intelligent electro-hydraulic control lifting platform for two-arm anchor rod drill carriage |
| CN111379517B (en) * | 2020-03-16 | 2022-04-01 | 中国煤炭科工集团太原研究院有限公司 | Intelligent electro-hydraulic control lifting platform for two-arm anchor rod drill carriage |
| CN115447383A (en) * | 2022-10-25 | 2022-12-09 | 安徽瑞祥工业有限公司 | Hybrid navigation mobile robot for welding island |
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| Publication number | Publication date |
|---|---|
| CN108557723B (en) | 2023-07-25 |
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