CN108217449A - A kind of spliced cargo transfer is met an urgent need gantry crane - Google Patents

A kind of spliced cargo transfer is met an urgent need gantry crane Download PDF

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Publication number
CN108217449A
CN108217449A CN201810012824.9A CN201810012824A CN108217449A CN 108217449 A CN108217449 A CN 108217449A CN 201810012824 A CN201810012824 A CN 201810012824A CN 108217449 A CN108217449 A CN 108217449A
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CN
China
Prior art keywords
suspension hook
centre
adjustment block
gravity adjustment
transverse shifting
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Granted
Application number
CN201810012824.9A
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Chinese (zh)
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CN108217449B (en
Inventor
刘登
张桂春
孟强
Original Assignee
Xuzhou Joy Electromechanical Technology Co Ltd
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Publication date
Application filed by Xuzhou Joy Electromechanical Technology Co Ltd filed Critical Xuzhou Joy Electromechanical Technology Co Ltd
Priority to CN201810012824.9A priority Critical patent/CN108217449B/en
Priority to CN201611245856.0A priority patent/CN106672815B/en
Publication of CN108217449A publication Critical patent/CN108217449A/en
Application granted granted Critical
Publication of CN108217449B publication Critical patent/CN108217449B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C19/00Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries
    • B66C19/02Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries collapsible
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C19/00Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/12Slings comprising chains, wires, ropes, or bands; Nets
    • B66C1/14Slings with hooks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C11/00Trolleys or crabs, e.g. operating above runways
    • B66C11/02Trolleys or crabs, e.g. operating above runways with operating gear or operator's cabin suspended, or laterally offset, from runway or track
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C11/00Trolleys or crabs, e.g. operating above runways
    • B66C11/16Rope, cable, or chain drives for trolleys; Combinations of such drives with hoisting gear
    • B66C11/18Rope, cable, or chain drives for trolleys; Combinations of such drives with hoisting gear comprising endless ropes or cables
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C5/00Base supporting structures with legs
    • B66C5/02Fixed or travelling bridges or gantries, i.e. elongated structures of inverted L or of inverted U shape or tripods
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C9/00Travelling gear incorporated in or fitted to trolleys or cranes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C9/00Travelling gear incorporated in or fitted to trolleys or cranes
    • B66C9/10Undercarriages or bogies, e.g. end carriages, end bogies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C9/00Travelling gear incorporated in or fitted to trolleys or cranes
    • B66C9/14Trolley or crane travel drives
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66DCAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/02Driving gear
    • B66D1/12Driving gear incorporating electric motors

Abstract

This divisional application discloses a kind of spliced cargo transfer and meets an urgent need gantry crane, including wheel undercarriage(1), scaffold(2), centre of gravity adjustment block moving assembly(3), electric drive swivel component(4), fluid pressure type lift leg assembly(5), centre of gravity adjustment block(6), chassis stablize component(7), gantry crane pedestal(8), suspension hook transverse shifting component(9)And suspension hook longitudinal movement component(10).The present invention is that a kind of spliced cargo transfer is met an urgent need gantry crane, and mobile device combines the advantages of wheeled devices speed is fast and leg formula device obstacle climbing ability is strong, can quickly reach specified region, be spliced into small-sized emergent gantry crane, pass through wheel undercarriage(1), centre of gravity adjustment block moving assembly(3)And suspension hook transverse shifting component(9)It realizes the flexible motion of suspension hook in the horizontal plane, component is vertically moved by suspension hook(10)Realize the longitudinal movement of suspension hook.

Description

A kind of spliced cargo transfer is met an urgent need gantry crane
The original applying number of this divisional application be 201611245856.0, the applying date be on December 29th, 2016, denomination of invention For " a kind of spliced emergent gantry crane ".
Technical field
The present invention relates to a kind of gantry crane, specifically a kind of spliced cargo transfer is met an urgent need gantry crane.
Background technology
Gantry crane is a kind of cargo transfer mode common in life, is chiefly used in factory and harbour;But for occurring temporarily Cargo transfer, be typically only capable to by the way of manually carrying, working efficiency is low, of high cost.
Invention content
It meets an urgent need gantry crane in view of the above existing problems in the prior art, the present invention provides a kind of spliced cargo transfer, Mobile device combines the advantages of wheeled devices speed is fast and leg formula device obstacle climbing ability is strong, can quickly reach specified region, Small-sized emergent gantry crane is spliced into, is realized by wheel undercarriage, centre of gravity adjustment block moving assembly and suspension hook transverse shifting component The flexible motion of suspension hook in the horizontal plane vertically moves the longitudinal movement of component realization suspension hook, ancillary staff by suspension hook The interim transhipment work of cargo is carried out, stablizing component by chassis when transporting heavy goods increases its kinetic stability;This sets Standby Windsor, ability to work is strong, efficient, flexibility is big, at low cost.
To achieve these goals, the technical solution adopted by the present invention is:A kind of spliced cargo transfer is met an urgent need gantry crane, Including wheel undercarriage, scaffold, centre of gravity adjustment block moving assembly, electric drive swivel component, fluid pressure type lift leg assembly, center of gravity tune Monoblock, chassis stablize component, gantry crane pedestal, suspension hook transverse shifting component and suspension hook longitudinal movement component;Wheel undercarriage carries For the fast wheel type mobile mode of movement speed, centre of gravity adjustment block moving assembly, electric drive swivel component, fluid pressure type lift leg assembly with And centre of gravity adjustment block provides obstacle climbing ability strong leg formula move mode, has both that movement speed is fast and obstacle climbing ability is strong so as to be combined into The telecontrol equipment of two advantages;Two sets of wheel leg type telecontrol equipments carry gantry crane pedestal, suspension hook transverse shifting component and suspension hook Longitudinal movement component quickly reaches designated position, then be spliced into small-sized emergent gantry crane by bolt and axis pin;Pass through wheeled bottom Disk, centre of gravity adjustment block moving assembly and suspension hook transverse shifting component realize the flexible motion of suspension hook in the horizontal plane, by hanging Hook longitudinal movement component realizes the longitudinal movement of suspension hook, and ancillary staff carries out the interim transhipment work of cargo, in transhipment weight Stablizing component by chassis during type cargo increases its kinetic stability;The equipment moving performance is good, ability to work is strong, it is efficient, Flexibility is big, at low cost;
The wheel undercarriage is identical with typical wheel undercarriage structure on the market, is only adjusted in the fitted position of part;
The suspension hook longitudinal movement component includes suspension hook, suspension hook fixing piece, pulley, lifting rope, suspension hook transverse shifting seat, lifting rope volume Cylinder motor cabinet, lifting rope reel and lifting rope reel motor;Lifting rope reel motor cabinet is bolted on suspension hook transverse shifting seat On, lifting rope reel and lifting rope reel motor are mounted on lifting rope reel motor cabinet, the output of lifting rope reel and lifting rope reel motor Axle key connects;Suspension hook is fixed on suspension hook fixing piece lower end by thread fitting, and pulley is mounted on by bolt on suspension hook fixing piece End, after lifting rope passes through pulley, one end is fixed on suspension hook transverse shifting seat, and the other end is wrapped on lifting rope reel;Lifting rope reel The rotation of motor output shaft drives lifting rope spool turns, changes lifting rope sagging length, so as to fulfill the longitudinal movement of suspension hook;
The suspension hook transverse shifting component includes suspension hook transverse mobile motor, suspension hook transverse mobile motor seat, suspension hook and laterally moves Dynamic shaft coupling, suspension hook transverse shifting drive block, suspension hook transverse shifting connector, suspension hook transverse shifting linear slider, suspension hook are lateral Mobile ball-screw, suspension hook transverse shifting line slide rail, gantry crane crossbeam, suspension hook transverse shifting lead screw shaft bearings and suspension hook are horizontal To mobile leading screw bearing;Axis connection is sold at gantry crane crossbeam both ends with two gantry crane pedestals respectively, gantry crane pedestal further through Bolt is fixed on centre of gravity adjustment block, so as to be spliced into gantry crane main body;Suspension hook transverse mobile motor seat, suspension hook transverse shifting are straight Line sliding rail and suspension hook transverse shifting lead screw shaft bearings are bolted on gantry crane crossbeam, suspension hook transverse mobile motor It is bolted on suspension hook transverse mobile motor seat and suspension hook transverse shifting leading screw respectively with suspension hook transverse shifting leading screw bearing On bearing block;Distinguish connecting shackle transverse shifting ball-screw and suspension hook transverse mobile motor in suspension hook transverse shifting shaft coupling both ends Output shaft, the other end of suspension hook transverse shifting ball-screw and the inner ring tight fit of suspension hook transverse shifting leading screw bearing;Suspension hook Transverse shifting seat both sides are connected by bolt with four suspension hook transverse shifting linear sliders, intermediate laterally to be moved by bolt and suspension hook Follower link is fixed, and suspension hook transverse shifting connector is fixed again with suspension hook transverse shifting drive block bolt;Suspension hook transverse shifting drives The inner ring of motion block and suspension hook transverse shifting ball-screw thread fitting, the rotation of suspension hook transverse mobile motor output shaft pass through rolling Ballscrew is driven, and is converted to suspension hook transverse shifting drive block moving along suspension hook transverse shifting ball-screw axis direction, so as to It realizes lateral linear motion of the suspension hook transverse shifting seat on gantry crane crossbeam, and then realizes the transverse direction of suspension hook longitudinal movement component It is mobile;
The centre of gravity adjustment block moving assembly includes centre of gravity adjustment block mobile motor, centre of gravity adjustment block mobile motor seat, center of gravity Adjustment block movement shaft coupling, centre of gravity adjustment block movement drive block, centre of gravity adjustment block mobile connection part, centre of gravity adjustment block movement straight line Sliding block, centre of gravity adjustment block movement ball-screw, centre of gravity adjustment block movement line slide rail, centre of gravity adjustment block moving substrate, center of gravity tune Monoblock moves lead screw shaft bearings and centre of gravity adjustment block movement leading screw bearing;Centre of gravity adjustment block mobile motor seat, centre of gravity adjustment block Mobile line slide rail and centre of gravity adjustment block movement lead screw shaft bearings are bolted on centre of gravity adjustment block moving substrate, Centre of gravity adjustment block mobile motor and centre of gravity adjustment block movement leading screw bearing are bolted on centre of gravity adjustment block movement electricity respectively On engine base and centre of gravity adjustment block movement lead screw shaft bearings;Centre of gravity adjustment block movement shaft coupling both ends connect the shifting of centre of gravity adjustment block respectively The output shaft of dynamic ball-screw and centre of gravity adjustment block mobile motor, the other end and center of gravity tune of centre of gravity adjustment block movement ball-screw Monoblock moves the inner ring tight fit of leading screw bearing;Gantry crane pedestal is bolted on centre of gravity adjustment block, centre of gravity adjustment block Both sides move linear slider with four centre of gravity adjustment blocks by bolt and are connected, and centre passes through bolt and centre of gravity adjustment block mobile connection Part is fixed, and centre of gravity adjustment block mobile connection part is fixed again with centre of gravity adjustment block movement drive block bolt;The movement of centre of gravity adjustment block is driven The inner ring of motion block moves ball-screw thread fitting with centre of gravity adjustment block, and the rotation of centre of gravity adjustment block mobile motor output shaft is led to Ball-screw-transmission is crossed, is converted to the shifting that centre of gravity adjustment block movement drive block moves ball-screw axis direction along centre of gravity adjustment block It is dynamic, so as to fulfill lateral linear motion of the centre of gravity adjustment block on centre of gravity adjustment block moving substrate;Centre of gravity adjustment block moving assembly On the one hand its position of centre of gravity is adjusted flexibly during the equipment moving, the work that leg assembly is lifted for fluid pressure type provides premise item Part;On the other hand in the gantry crane course of work, wheel undercarriage and suspension hook transverse shifting component is cooperateed with to realize suspension hook in horizontal plane On flexible motion;
The fluid pressure type lift leg assembly includes rotatable base, centre of gravity adjustment block moving substrate supporting rack, Barrel of Hydraulic Cylinders, liquid Pressure cylinder piston bar, supporting rack rotate small bearing, supporting rack rotary shaft, supporting rack and rotate big bearing, supporting rack rotation hubcap, liquid Cylinder pressure rotary shaft locating plate and hydraulic cylinder rotary shaft;Centre of gravity adjustment block moving substrate supporting rack and centre of gravity adjustment block moving substrate It is bolted, two side holes connect through spline with supporting rack rotary shaft and pass through the shaft shoulder and sleeve axially position;Supporting rack rotates Axis both ends rotate small bearing with supporting rack respectively and supporting rack rotates the inner ring tight fit of big bearing, supporting rack rotate small bearing and Supporting rack rotate the outer ring of big bearing respectively with two counterbore tight fits of rotatable base, supporting rack rotation hubcap and supporting rack The outer end face of rotary shaft is adjacent to and is bolted on rotatable base, and the axial direction so as to fulfill supporting rack rotary shaft is determined Position;The interlude outer surface of hydraulic cylinder rotary shaft and the connecting pin internal surface gaps of Barrel of Hydraulic Cylinders or hydraulic cylinder piston rod are matched It closes, both sides section outer surface and the corresponding aperture position internal surface gaps of rotatable base or centre of gravity adjustment block moving substrate supporting rack coordinate And positioned through hydraulic cylinder rotary shaft locating plate, it can so as to which the connecting pin of Barrel of Hydraulic Cylinders and hydraulic cylinder piston rod be connected to The designated position of rotating basis or centre of gravity adjustment block moving substrate supporting rack;Unilateral hydraulic cylinder piston rod is along the straight of its axis direction Line movement is converted to rotation of the centre of gravity adjustment block moving substrate supporting rack around supporting rack rotary shaft by linkage rod slide block mechanism, so as to The rotatable base of opposite side is lifted, the work for electric drive swivel component provides precondition;
The electric drive swivel component includes swivel driving motor, swivel retarder, turntable bearing, swivel set axis and set axis Locating plate;The both ends of turntable bearing are bolted respectively with rotatable base and scaffold, and swivel retarder is consolidated by bolt It is scheduled on rotatable base, power source comes from swivel driving motor;Output shaft of the swivel set axis one end with turning retarder Key connection, the other end, which connect with scaffold and passed through through spline, covers axis locating plate axially position;Turn the output of driving motor Torque is transmitted to through turning retarder amplification, then through swivel set axis on scaffold, under the premise of scaffold is fixed, Rotating backward for swivel retarder is converted to, it is real with reference to the movement of fluid pressure type lift leg assembly so as to which rotatable base be driven to rotate Now the leg formula movement of the equipment and obstacle detouring;
Stablize component and include chassis stabilizing base, chassis stable hydraulic cylinder piston rod and chassis stabilizing solution cylinder pressure cylinder in the chassis Cylinder;Chassis stabilizing base both ends are connected respectively by the connecting pin of the earhole and chassis stable hydraulic cylinder piston rod of axis pin and scaffold It connects, the connecting pin of chassis stabilizing solution cylinder pressure cylinder barrel is connected to by axis pin on the earhole of scaffold, is combined into connecting rod slider machine Structure;Chassis stable hydraulic cylinder piston rod is relative to the linear motion of chassis stabilizing solution cylinder pressure cylinder barrel, the conversion of through connecting rod slide block mechanism It connect the axis direction rotation of earhole with scaffold around it for chassis stabilizing base, ground is supported when cargo mass is larger, is increased The stability that gantry crane is added to move.
The rotatable base and centre of gravity adjustment block moving substrate supporting rack is cast by stainless steel, is ensureing to carry Light-weight technologg is done on the basis of ability.
The scaffold and gantry crane pedestal is welded using structural steel, is done on the basis of bearing capacity is ensured Light-weight technologg.
The chassis stabilizing base is cast, and light-weight technologg is done on the basis of bearing capacity is ensured.
The gantry crane crossbeam is cast, and light-weight technologg is done on the basis of bearing capacity is ensured.
The present invention is that a kind of spliced cargo transfer is met an urgent need gantry crane, mobile device combine wheeled devices speed soon and The advantages of leg formula device obstacle climbing ability is strong can quickly reach specified region, be spliced into small-sized emergent gantry crane, pass through wheeled bottom Disk, centre of gravity adjustment block moving assembly and suspension hook transverse shifting component realize the flexible motion of suspension hook in the horizontal plane, by hanging Hook longitudinal movement component realizes the longitudinal movement of suspension hook, and ancillary staff carries out the interim transhipment work of cargo, in transhipment weight Stablizing component by chassis during type cargo increases its kinetic stability;The equipment moving performance is good, ability to work is strong, it is efficient, Flexibility is big, at low cost.
Description of the drawings
Fig. 1 is spliced emergent gantry crane principle schematic provided in an embodiment of the present invention;
Fig. 2 is the enlarged drawing of ellipse A in spliced emergent gantry crane principle schematic provided in an embodiment of the present invention;
In figure:1st, wheel undercarriage, 2, scaffold, 3, centre of gravity adjustment block moving assembly, 4, electric drive swivel component, 5, fluid pressure type Lift leg assembly, 6, centre of gravity adjustment block, 7, chassis stablize component, 8, gantry crane pedestal, 9, suspension hook transverse shifting component, 10, suspension hook Vertically move component.
Fig. 3 is spliced emergent gantry crane front view provided in an embodiment of the present invention;
Fig. 4 is spliced emergent gantry crane vertical view provided in an embodiment of the present invention;
Fig. 5 is spliced emergent gantry crane side view provided in an embodiment of the present invention;
Fig. 6 vertically moves assembly principle schematic diagram for suspension hook provided in an embodiment of the present invention;
In figure:10.1st, suspension hook, 10.2, suspension hook fixing piece, 10.3, pulley, 10.4, lifting rope, 10.5, suspension hook transverse shifting seat, 10.6th, lifting rope reel motor cabinet, 10.7, lifting rope reel, 10.8, lifting rope reel motor.
Fig. 7 is suspension hook transverse shifting assembly principle schematic diagram provided in an embodiment of the present invention;
Fig. 8 is the enlarged drawing of circle B in suspension hook transverse shifting assembly principle schematic diagram provided in an embodiment of the present invention;
Fig. 9 is the enlarged drawing of circle C in suspension hook transverse shifting assembly principle schematic diagram provided in an embodiment of the present invention;
Figure 10 is the enlarged drawing of circle D in suspension hook transverse shifting assembly principle schematic diagram provided in an embodiment of the present invention;
In figure:9.1st, suspension hook transverse mobile motor, 9.2, suspension hook transverse mobile motor seat, 9.3, suspension hook transverse shifting shaft coupling, 9.4th, suspension hook transverse shifting drive block, 9.5, suspension hook transverse shifting connector, 9.6, suspension hook transverse shifting linear slider, 9.7, hang Hook transverse shifting ball-screw, 9.8, suspension hook transverse shifting line slide rail, 9.9, gantry crane crossbeam, 9.10, suspension hook transverse shifting Lead screw shaft bearings, 9.11, suspension hook transverse shifting leading screw bearing.
Figure 11 is centre of gravity adjustment block moving assembly principle schematic provided in an embodiment of the present invention;
In figure:3.1st, centre of gravity adjustment block mobile motor, 3.2, centre of gravity adjustment block mobile motor seat, 3.3, centre of gravity adjustment block movement connection Axis device, 3.4, centre of gravity adjustment block movement drive block, 3.5, centre of gravity adjustment block mobile connection part, 3.6, centre of gravity adjustment block movement straight line Sliding block, 3.7, centre of gravity adjustment block movement ball-screw, 3.8, centre of gravity adjustment block movement line slide rail, 3.9, centre of gravity adjustment block movement Substrate, 3.10, centre of gravity adjustment block movement lead screw shaft bearings, 3.11, centre of gravity adjustment block movement leading screw bearing.
Figure 12 lifts leg assembly principle schematic for fluid pressure type provided in an embodiment of the present invention;
Figure 13 is the enlarged drawing that fluid pressure type provided in an embodiment of the present invention lifts circle E in leg assembly principle schematic;
In figure:5.1st, rotatable base, 5.2, centre of gravity adjustment block moving substrate supporting rack, 5.3, Barrel of Hydraulic Cylinders, 5.4, hydraulic pressure Cylinder piston rod, 5.5, supporting rack rotate small bearing, 5.6, supporting rack rotary shaft, 5.7, supporting rack rotate big bearing, 5.8, support Frame rotates hubcap, and 5.9, hydraulic cylinder rotary shaft locating plate, 5.10, hydraulic cylinder rotary shaft.
Figure 14 is electric drive swivel component principle schematic provided in an embodiment of the present invention;
In figure:4.1st, driving motor is turned, 4.2, swivel retarder, 4.3, turntable bearing, 4.4, swivel set axis, 4.5, set axis determines Bit slice.
Figure 15 stablizes assembly principle schematic diagram for chassis provided in an embodiment of the present invention;
In figure:7.1st, chassis stabilizing base, 7.2, chassis stable hydraulic cylinder piston rod, 7.3, chassis stabilizing solution cylinder pressure cylinder barrel.
Figure 16 crosses over irrigation canals and ditches state one for wheel leg type telecontrol equipment provided in an embodiment of the present invention.
Figure 17 crosses over irrigation canals and ditches state two for wheel leg type telecontrol equipment provided in an embodiment of the present invention.
Figure 18 crosses over irrigation canals and ditches state three for wheel leg type telecontrol equipment provided in an embodiment of the present invention.
Figure 19 crosses over irrigation canals and ditches state four for wheel leg type telecontrol equipment provided in an embodiment of the present invention.
Figure 20 crosses over irrigation canals and ditches state five for wheel leg type telecontrol equipment provided in an embodiment of the present invention.
Figure 21 crosses over irrigation canals and ditches state six for wheel leg type telecontrol equipment provided in an embodiment of the present invention.
Figure 22 tilts state diagram for wheel leg type telecontrol equipment provided in an embodiment of the present invention across irrigation canals and ditches.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work Embodiment shall fall within the protection scope of the present invention.
It please refers to Fig.1 to Fig. 5, is that a kind of spliced cargo transfer provided in an embodiment of the present invention gantry crane principle of meeting an urgent need is shown Intention and wherein the ellipse enlarged drawing of A and the three-view diagram of the equipment, it includes wheel undercarriage 1, scaffold 2, centre of gravity adjustment Component 7, gantry crane are stablized in block moving assembly 3, electric drive swivel component 4, fluid pressure type lift leg assembly 5, centre of gravity adjustment block 6, chassis Pedestal 8, suspension hook transverse shifting component 9 and suspension hook longitudinal movement component 10;
Wheel undercarriage 1, scaffold 2, centre of gravity adjustment block moving assembly 3, electric drive swivel component 4, fluid pressure type lift leg assembly 5, Centre of gravity adjustment block 6, chassis stablize component 7 and form wheel leg type telecontrol equipment, that is, moving body,
Wheel undercarriage 1 provides movement speed fast wheel type mobile mode, centre of gravity adjustment block moving assembly 3, electric drive swivel component 4th, fluid pressure type lift leg assembly 5 and centre of gravity adjustment block 6 provide obstacle climbing ability strong leg formula move mode, and shifting is had both so as to be combined into Dynamic speed is fast and the telecontrol equipment of strong two advantages of obstacle climbing ability;Two sets of wheel leg type telecontrol equipments carry gantry crane pedestal 8, suspension hook Transverse shifting component 9 and suspension hook longitudinal movement component 10 quickly reach designated position, then be spliced by bolt and axis pin small Type is met an urgent need gantry crane;Realize that suspension hook exists by wheel undercarriage 1, centre of gravity adjustment block moving assembly 3 and suspension hook transverse shifting component 9 Flexible motion on horizontal plane, the longitudinal movement of the realization suspension hook of component 10 is vertically moved by suspension hook, and ancillary staff carries out The interim transhipment work of cargo, increases its kinetic stability when transporting heavy goods by chassis stabilization component 7;The equipment is transported It is dynamic that performance is good, ability to work is strong, efficient, flexibility is big, at low cost;
The wheel undercarriage 1 is identical with typical wheel undercarriage structure on the market, is only adjusted in the fitted position of part;
The scaffold 2 and gantry crane pedestal 8 are welded using structural steel, are done on the basis of bearing capacity is ensured light Quantification treatment.
Referring to Fig. 6, be a kind of spliced cargo transfer provided in an embodiment of the present invention meet an urgent need gantry crane suspension hook longitudinal direction Moving assembly principle schematic, it includes suspension hook 10.1, suspension hook fixing piece 10.2, pulley 10.3, lifting rope 10.4, suspension hook and laterally moves Dynamic seat 10.5, lifting rope reel motor cabinet 10.6, lifting rope reel 10.7 and lifting rope reel motor 10.8;Lifting rope reel motor cabinet 10.6 are bolted on suspension hook transverse shifting seat 10.5, and lifting rope reel 10.7 and lifting rope reel motor 10.8 are mounted on and hang On rope reel motor cabinet 10.6, lifting rope reel 10.7 and the output shaft of lifting rope reel motor 10.8 are keyed;Suspension hook 10.1 passes through Thread fitting is fixed on 10.2 lower end of suspension hook fixing piece, and pulley 10.3 is mounted on 10.2 upper end of suspension hook fixing piece by bolt, hangs After rope 10.4 passes through pulley 10.3, one end is fixed on suspension hook transverse shifting seat 10.5, and the other end is wrapped in lifting rope reel 10.7 On;The rotation of 10.8 output shaft of lifting rope reel motor drives lifting rope reel 10.7 to rotate, and changes 10.4 sagging length of lifting rope, so as to Realize the longitudinal movement of suspension hook 10.1.
Please refer to Fig. 7-10, be a kind of spliced cargo transfer provided in an embodiment of the present invention meet an urgent need gantry crane suspension hook it is horizontal The enlarged drawing of to moving assembly principle schematic and wherein round B, C, D, it is lateral that it includes suspension hook transverse mobile motor 9.1, suspension hook Mobile motor seat 9.2, suspension hook transverse shifting shaft coupling 9.3, suspension hook transverse shifting drive block 9.4, suspension hook transverse shifting connector 9.5th, suspension hook transverse shifting linear slider 9.6, suspension hook transverse shifting ball-screw 9.7, suspension hook transverse shifting line slide rail 9.8, Gantry crane crossbeam 9.9, suspension hook transverse shifting lead screw shaft bearings 9.10 and suspension hook transverse shifting leading screw bearing 9.11;Gantry crane is horizontal Axis connection is sold in 3.9 both ends of beam with two gantry crane pedestals 8 respectively, and gantry crane pedestal 8 is fixed on centre of gravity adjustment further through bolt On block 6, so as to be spliced into gantry crane main body;Suspension hook transverse mobile motor seat 3.2, suspension hook transverse shifting line slide rail 3.8 and Suspension hook transverse shifting lead screw shaft bearings 3.10 are bolted on gantry crane crossbeam 3.9, suspension hook transverse mobile motor 3.1 Suspension hook transverse mobile motor seat 3.2 and suspension hook are bolted on respectively with suspension hook transverse shifting leading screw bearing 3.11 laterally to move In dynamic lead screw shaft bearings 3.10;3.3 both ends of suspension hook transverse shifting shaft coupling difference connecting shackle transverse shifting ball-screw, 3.7 He The output shaft of suspension hook transverse mobile motor 3.1, the other end and the suspension hook transverse shifting leading screw of suspension hook transverse shifting ball-screw 3.7 The inner ring tight fit of bearing 3.11;10.5 both sides of suspension hook transverse shifting seat pass through bolt and four suspension hook transverse shifting linear sliders 3.6 are connected, and centre is fixed by bolt and suspension hook transverse shifting connector 3.5, suspension hook transverse shifting connector 3.5 and and suspension hook 3.4 bolt of transverse shifting drive block is fixed;The inner ring of suspension hook transverse shifting drive block 3.4 and suspension hook transverse shifting ball-screw 3.7 thread fittings, the rotation of 3.1 output shaft of suspension hook transverse mobile motor by ball-screw-transmission, are converted to suspension hook and laterally move Dynamic the moving along 3.7 axis direction of suspension hook transverse shifting ball-screw of drive block 3.4, so as to fulfill suspension hook transverse shifting seat 10.5 Lateral linear motion on gantry crane crossbeam 3.9, and then realize the transverse shifting of suspension hook longitudinal movement component 10;
The gantry crane crossbeam 9.9 is cast, and light-weight technologg is done on the basis of bearing capacity is ensured.
1 is please referred to Fig.1, is that a kind of spliced cargo transfer provided in an embodiment of the present invention is met an urgent need the centre of gravity adjustment of gantry crane Block moving assembly principle schematic, it includes centre of gravity adjustment block mobile motor 3.1, centre of gravity adjustment block mobile motor seat 3.2, center of gravity Adjustment block movement shaft coupling 3.3, centre of gravity adjustment block movement drive block 3.4, centre of gravity adjustment block mobile connection part 3.5, centre of gravity adjustment Block movement linear slider 3.6, centre of gravity adjustment block movement ball-screw 3.7, centre of gravity adjustment block movement line slide rail 3.8, center of gravity tune Monoblock moving substrate 3.9, centre of gravity adjustment block movement lead screw shaft bearings 3.10 and centre of gravity adjustment block movement leading screw bearing 3.11;Weight Heart adjustment block mobile motor seat 3.2, centre of gravity adjustment block movement line slide rail 3.8 and centre of gravity adjustment block movement lead screw shaft bearings 3.10 are bolted on centre of gravity adjustment block moving substrate 3.9, centre of gravity adjustment block mobile motor 3.1 and centre of gravity adjustment block Mobile leading screw bearing 3.11 is bolted on centre of gravity adjustment block mobile motor seat 3.2 and centre of gravity adjustment block movement leading screw respectively On bearing block 3.10;Centre of gravity adjustment block movement shaft coupling 3.3 both ends connect centre of gravity adjustment block movement ball-screw 3.7 and again respectively The output shaft of heart adjustment block mobile motor 3.1, the other end of centre of gravity adjustment block movement ball-screw 3.7 are moved with centre of gravity adjustment block The inner ring tight fit of leading screw bearing 3.11;Gantry crane pedestal 8 is bolted on centre of gravity adjustment block 6,6 liang of centre of gravity adjustment block Side moves linear slider with four centre of gravity adjustment blocks by bolt and is connected, and centre passes through bolt and centre of gravity adjustment block mobile connection part 3.5 fix, and centre of gravity adjustment block mobile connection part 3.5 is fixed again with centre of gravity adjustment block movement 3.4 bolt of drive block;Centre of gravity adjustment block The inner ring of mobile drive block 3.4 moves 3.7 thread fitting of ball-screw, centre of gravity adjustment block mobile motor 3.1 with centre of gravity adjustment block The rotation of output shaft by ball-screw-transmission, is converted to centre of gravity adjustment block movement drive block 3.4 and moves rolling along centre of gravity adjustment block The movement of 3.7 axis direction of ballscrew, it is laterally straight on centre of gravity adjustment block moving substrate 3.9 so as to fulfill centre of gravity adjustment block 8 Line moves;Its position of centre of gravity is adjusted flexibly in 3 one side of centre of gravity adjustment block moving assembly during the equipment moving, is fluid pressure type The work for lifting leg assembly 5 provides precondition;On the other hand in the gantry crane course of work, cooperate with wheel undercarriage 1 and suspension hook horizontal The flexible motion of suspension hook in the horizontal plane is realized to moving assembly 9.
2 and 13 are please referred to Fig.1, are that a kind of spliced cargo transfer provided in an embodiment of the present invention is met an urgent need the hydraulic pressure of gantry crane Formula lifts the enlarged drawing of leg assembly principle schematic and wherein round E, it includes rotatable base 5.1, centre of gravity adjustment block moving substrate Supporting rack 5.2, Barrel of Hydraulic Cylinders 5.3, hydraulic cylinder piston rod 5.4, supporting rack rotate small bearing 5.5, supporting rack rotary shaft 5.6, Supporting rack rotates big bearing 5.7, supporting rack rotation hubcap 5.8, hydraulic cylinder rotary shaft locating plate 5.9 and hydraulic cylinder rotary shaft 5.10;Centre of gravity adjustment block moving substrate supporting rack 5.2 is bolted with centre of gravity adjustment block moving substrate 3.9, two side holes and branch Support rotary shaft 5.6 connects through spline and passes through the shaft shoulder and sleeve axially position;5.6 both ends of supporting rack rotary shaft respectively with support Frame rotates small bearing 5.5 and supporting rack rotates the inner ring tight fit of big bearing 5.7, and supporting rack rotates small bearing 5.5 and supporting rack The outer ring of big bearing 5.7 is rotated respectively with two counterbore tight fits of rotatable base 5.1, and supporting rack rotation hubcap 5.8 is with propping up The outer end face of support rotary shaft 5.6 is adjacent to and is bolted on rotatable base 5.1, so as to fulfill supporting rack rotary shaft 5.6 axially position;The interlude outer surface of hydraulic cylinder rotary shaft 5.10 and Barrel of Hydraulic Cylinders 5.3 or hydraulic cylinder piston rod 5.4 The cooperation of connecting pin internal surface gaps, both sides section outer surface and rotatable base 5.1 or centre of gravity adjustment block moving substrate supporting rack 5.2 corresponding aperture position internal surface gaps are positioned with merging through hydraulic cylinder rotary shaft locating plate 5.9, thus by Barrel of Hydraulic Cylinders 5.3 Rotatable base 5.1 or centre of gravity adjustment block moving substrate supporting rack 5.2 are connected to the connecting pin of hydraulic cylinder piston rod 5.4 Designated position;Unilateral hydraulic cylinder piston rod 5.4 is attached most importance to along the linear motion of its axis direction by linkage rod slide block mechanism conversion Heart adjustment block moving substrate supporting rack 5.2 around supporting rack rotary shaft 5.6 rotation, so as to by the rotatable base 5.1 of opposite side It lifts, the work for electric drive swivel component 4 provides precondition;
The rotatable base 5.1 and centre of gravity adjustment block moving substrate supporting rack 5.2 is cast by stainless steel, is ensureing to hold Light-weight technologg is done on the basis of loading capability.
Please refer to Fig.1 4, be a kind of spliced cargo transfer provided in an embodiment of the present invention meet an urgent need gantry crane electric drive turn Body assembly principle schematic diagram, it includes swivel driving motor 4.1, swivel retarder 4.2, turntable bearing 4.3, swivel set axis 4.4 And set axis locating plate 4.5;The both ends of turntable bearing 4.3 are bolted respectively with rotatable base 5.1 and scaffold 2, are turned Body retarder 4.2 is bolted on rotatable base 5.1, and power source comes from swivel driving motor 4.1;Swivel set 4.4 one end of axis and the output shaft of swivel retarder 4.2 are keyed, and the other end connect through spline with scaffold 2 and passes through set axis 4.5 axially position of locating plate;The output torque for turning driving motor 4.1 is amplified, then cover axis through swivel through turning retarder 4.2 4.4 are transmitted on scaffold 2, under the premise of scaffold 2 is fixed, are converted to reversely turning for swivel retarder 4.2 It is dynamic, so as to which rotatable base 5.1 be driven to rotate, with reference to the movement of fluid pressure type lift leg assembly 5, realize the equipment the movement of leg formula and Obstacle detouring, by by gantry crane pedestal(8), suspension hook transverse shifting component(9)And suspension hook longitudinal movement component(10)After dismounting, profit More ditch task is completed with wheel leg type telecontrol equipment.More ditch principle such as Figure 16-21, whens when dog both sides height not grade, such as Figure 22, It completes to get over ditch using tilting.
Please refer to Fig.1 5, be a kind of spliced cargo transfer provided in an embodiment of the present invention meet an urgent need gantry crane chassis stablize Assembly principle schematic diagram, it includes chassis stabilizing base 7.1, chassis stable hydraulic cylinder piston rod 7.2 and chassis stabilizing solution cylinder pressure Cylinder barrel 7.3;Stabilizing base 7.1 both ends in chassis pass through axis pin and the earhole of scaffold 2 and chassis stable hydraulic cylinder piston rod respectively 7.2 connecting pin connection, the connecting pin of chassis stabilizing solution cylinder pressure cylinder barrel 7.3 are connected to by axis pin on the earhole of scaffold 2, It is combined into linkage rod slide block mechanism;Chassis stable hydraulic cylinder piston rod 7.2 is transported relative to the straight line of chassis stabilizing solution cylinder pressure cylinder barrel 7.3 Dynamic, through connecting rod slide block mechanism is converted to the axis direction rotation that chassis stabilizing base 7.1 connect earhole around it with scaffold 2, Ground is supported when cargo mass is larger, increases the stability of gantry crane movement;
The chassis stabilizing base 7.1 is cast, and light-weight technologg is done on the basis of bearing capacity is ensured.
It is obvious to a person skilled in the art that the present invention is not limited to the details of above-mentioned exemplary embodiment, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims Variation is included within the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.

Claims (7)

  1. The gantry crane 1. a kind of spliced cargo transfer is met an urgent need, including moving body, gantry crane pedestal(8), suspension hook transverse shifting group Part(9)And suspension hook longitudinal movement component(10), there are two the moving bodies, and gantry crane pedestal is installed on moving body (8), gantry crane pedestal(8)Between component vertically moved by suspension hook(10)Connection, suspension hook transverse shifting component(9)Mounted on hanging Hook vertically moves component(10)On, the moving body includes wheel undercarriage(1), scaffold(2), centre of gravity adjustment block movement Component(3), electric drive swivel component(4), fluid pressure type lift leg assembly(5), centre of gravity adjustment block(6), chassis stablize component(7).
  2. The gantry crane 2. a kind of spliced cargo transfer according to claim 1 is met an urgent need, which is characterized in that the center of gravity tune Monoblock moving assembly(3)Including centre of gravity adjustment block mobile motor(3.1), centre of gravity adjustment block mobile motor seat(3.2), centre of gravity adjustment Block moves shaft coupling(3.3), centre of gravity adjustment block movement drive block(3.4), centre of gravity adjustment block mobile connection part(3.5), center of gravity tune Monoblock moves linear slider(3.6), centre of gravity adjustment block movement ball-screw(3.7), centre of gravity adjustment block movement line slide rail (3.8), centre of gravity adjustment block moving substrate(3.9), centre of gravity adjustment block movement lead screw shaft bearings(3.10)And centre of gravity adjustment block moves Dynamic leading screw bearing(3.11);Centre of gravity adjustment block mobile motor seat(3.2), centre of gravity adjustment block movement line slide rail(3.8)And again Heart adjustment block moves lead screw shaft bearings(3.10)It is bolted on centre of gravity adjustment block moving substrate(3.9)On, center of gravity tune Monoblock mobile motor(3.1)Leading screw bearing is moved with centre of gravity adjustment block(3.11)It is bolted on the shifting of centre of gravity adjustment block respectively Dynamic motor cabinet(3.2)Lead screw shaft bearings are moved with centre of gravity adjustment block(3.10)On;Centre of gravity adjustment block moves shaft coupling(3.3)Both ends Connection centre of gravity adjustment block movement ball-screw respectively(3.7)With centre of gravity adjustment block mobile motor(3.1)Output shaft, centre of gravity adjustment Block moves ball-screw(3.7)The other end and centre of gravity adjustment block move leading screw bearing(3.11)Inner ring tight fit;Gantry crane Pedestal(8)It is bolted on centre of gravity adjustment block(6)On, centre of gravity adjustment block(6)Both sides pass through bolt and four centre of gravity adjustment Block moves linear slider(3.6)It is connected, centre passes through bolt and centre of gravity adjustment block mobile connection part(3.5)It is fixed, centre of gravity adjustment Block mobile connection part(3.5)Again drive block is moved with centre of gravity adjustment block(3.4)Bolt is fixed;Centre of gravity adjustment block moves drive block (3.4)Inner ring and centre of gravity adjustment block move ball-screw(3.7)Thread fitting, centre of gravity adjustment block mobile motor(3.1)Output The rotation of axis by ball-screw-transmission, is converted to centre of gravity adjustment block movement drive block(3.4)Ball is moved along centre of gravity adjustment block Leading screw(3.7)The movement of axis direction, so as to fulfill centre of gravity adjustment block(6)In centre of gravity adjustment block moving substrate(3.9)On horizontal stroke To linear motion;Centre of gravity adjustment block moving assembly(3)On the one hand its position of centre of gravity is adjusted flexibly during the equipment moving, is Fluid pressure type lifts leg assembly(5)Work provide precondition;On the other hand in the gantry crane course of work, wheel undercarriage is cooperateed with (1)With suspension hook transverse shifting component(9)Realize the flexible motion of suspension hook in the horizontal plane.
  3. The gantry crane 3. a kind of spliced cargo transfer according to claim 2 is met an urgent need, which is characterized in that the fluid pressure type Lift leg assembly(5)Including rotatable base(5.1), centre of gravity adjustment block moving substrate supporting rack(5.2), Barrel of Hydraulic Cylinders(5.3)、 Hydraulic cylinder piston rod(5.4), supporting rack rotate small bearing(5.5), supporting rack rotary shaft(5.6), supporting rack rotate big bearing (5.7), supporting rack rotation hubcap(5.8), hydraulic cylinder rotary shaft locating plate(5.9)And hydraulic cylinder rotary shaft(5.10);Weight Heart adjustment block moving substrate supporting rack(5.2)With centre of gravity adjustment block moving substrate(3.9)It is bolted, two side holes and supporting rack Rotary shaft(5.6)It is connected through spline and passes through the shaft shoulder and sleeve axially position;Supporting rack rotary shaft(5.6)Both ends respectively with support Frame rotates small bearing(5.5)Big bearing is rotated with supporting rack(5.7)Inner ring tight fit, supporting rack rotates small bearing(5.5)With Supporting rack rotates big bearing(5.7)Outer ring respectively with rotatable base(5.1)Two counterbore tight fits, supporting rack rotation shaft end Lid(5.8)With supporting rack rotary shaft(5.6)Outer end face be adjacent to and be bolted on rotatable base(5.1)On, so as to Realize supporting rack rotary shaft(5.6)Axially position;Hydraulic cylinder rotary shaft(5.10)Interlude outer surface and Barrel of Hydraulic Cylinders (5.3)Or hydraulic cylinder piston rod(5.4)The cooperation of connecting pin internal surface gaps, both sides section outer surface and rotatable base(5.1) Or centre of gravity adjustment block moving substrate supporting rack(5.2)Corresponding aperture position internal surface gaps with merge through hydraulic cylinder rotary shaft locating plate (5.9)Positioning, thus by Barrel of Hydraulic Cylinders(5.3)And hydraulic cylinder piston rod(5.4)Connecting pin be connected to rotatable base Seat(5.1)Or centre of gravity adjustment block moving substrate supporting rack(5.2)Designated position;Unilateral hydraulic cylinder piston rod(5.4)Along its axis The linear motion in line direction is converted to centre of gravity adjustment block moving substrate supporting rack by linkage rod slide block mechanism(5.2)It is revolved around supporting rack Shaft(5.6)Rotation, so as to by the rotatable base of opposite side(5.1)It lifts, is electric drive swivel component(4)Work Precondition is provided.
  4. The gantry crane 4. a kind of spliced cargo transfer according to claim 1 is met an urgent need, which is characterized in that the electric drive Swivel component(4)Including turning driving motor(4.1), swivel retarder(4.2), turntable bearing(4.3), swivel set axis(4.4) And set axis locating plate(4.5);Turntable bearing(4.3)Both ends respectively with rotatable base(5.1)And scaffold(2)Bolt Connection turns retarder(4.2)It is bolted on rotatable base(5.1)On, power source comes from swivel driving electricity Machine(4.1);Swivel set axis(4.4)One end and swivel retarder(4.2)Output shaft key connection, the other end and scaffold(2) It connects and passes through through spline and cover axis locating plate(4.5)Axially position;Turn driving motor(4.1)Output torque through swivel slow down Device(4.2)Amplification, then cover axis through swivel(4.4)It is transmitted to scaffold(2)On, in scaffold(2)Fixed premise Under, be converted to swivel retarder(4.2)Rotate backward, so as to drive rotatable base(5.1)Rotation lifts leg with reference to fluid pressure type Component(5)Movement, realize the equipment leg formula is mobile and obstacle detouring.
  5. The gantry crane 5. a kind of spliced cargo transfer according to claim 1 is met an urgent need, which is characterized in that the suspension hook is indulged To moving assembly(10)Including suspension hook(10.1), suspension hook fixing piece(10.2), pulley(10.3), lifting rope(10.4), suspension hook it is lateral Mobile base(10.5), lifting rope reel motor cabinet(10.6), lifting rope reel(10.7)And lifting rope reel motor(10.8);Lifting rope is rolled up Cylinder motor cabinet(10.6)It is bolted on suspension hook transverse shifting seat(10.5)On, lifting rope reel(10.7)With lifting rope reel electricity Machine(10.8)Mounted on lifting rope reel motor cabinet(10.6)On, lifting rope reel(10.7)With lifting rope reel motor(10.8)Output Axle key connects;Suspension hook(10.1)Suspension hook fixing piece is fixed on by thread fitting(10.2)Lower end, pulley(10.3)Pass through bolt Mounted on suspension hook fixing piece(10.2)Upper end, lifting rope(10.4)Across pulley(10.3)Afterwards, one end is fixed on suspension hook transverse shifting Seat(10.5)On, the other end is wrapped in lifting rope reel(10.7)On;Lifting rope reel motor(10.8)The rotation drive of output shaft is hung Rope reel(10.7)Rotation changes lifting rope(10.4)Sagging length, so as to fulfill suspension hook(10.1)Longitudinal movement.
  6. The gantry crane 6. a kind of spliced cargo transfer according to claim 1 is met an urgent need, which is characterized in that the suspension hook is horizontal To moving assembly(9)Including suspension hook transverse mobile motor(9.1), suspension hook transverse mobile motor seat(9.2), suspension hook transverse shifting connection Axis device(9.3), suspension hook transverse shifting drive block(9.4), suspension hook transverse shifting connector(9.5), suspension hook transverse shifting straight line slide Block(9.6), suspension hook transverse shifting ball-screw(9.7), suspension hook transverse shifting line slide rail(9.8), gantry crane crossbeam(9.9)、 Suspension hook transverse shifting lead screw shaft bearings(9.10)And suspension hook transverse shifting leading screw bearing(9.11);Gantry crane crossbeam(3.9)Two End respectively with two gantry crane pedestals(8)Sell axis connection, gantry crane pedestal(8)Centre of gravity adjustment block is fixed on further through bolt (6)On, so as to be spliced into gantry crane main body;Suspension hook transverse mobile motor seat(3.2), suspension hook transverse shifting line slide rail(3.8) And suspension hook transverse shifting lead screw shaft bearings(3.10)It is bolted on gantry crane crossbeam(3.9)On, suspension hook laterally moves Dynamic motor(3.1)With suspension hook transverse shifting leading screw bearing(3.11)It is bolted on suspension hook transverse mobile motor seat respectively (3.2)With suspension hook transverse shifting lead screw shaft bearings(3.10)On;Suspension hook transverse shifting shaft coupling(3.3)Distinguish connecting shackle in both ends Transverse shifting ball-screw(3.7)With suspension hook transverse mobile motor(3.1)Output shaft, suspension hook transverse shifting ball-screw (3.7)The other end and suspension hook transverse shifting leading screw bearing(3.11)Inner ring tight fit;Suspension hook transverse shifting seat(10.5)Two Side passes through bolt and four suspension hook transverse shifting linear sliders(3.6)It is connected, centre is connect by bolt with suspension hook transverse shifting Part(3.5)It is fixed, suspension hook transverse shifting connector(3.5)And with suspension hook transverse shifting drive block(3.4)Bolt is fixed;Suspension hook is horizontal To mobile drive block(3.4)Inner ring and suspension hook transverse shifting ball-screw(3.7)Thread fitting, suspension hook transverse mobile motor (3.1)The rotation of output shaft by ball-screw-transmission, is converted to suspension hook transverse shifting drive block(3.4)It is laterally moved along suspension hook Dynamic ball-screw(3.7)The movement of axis direction, so as to fulfill suspension hook transverse shifting seat(10.5)In gantry crane crossbeam(3.9)On Lateral linear motion, and then realize suspension hook longitudinal movement component(10)Transverse shifting.
  7. The gantry crane 7. a kind of spliced cargo transfer according to claim 1 is met an urgent need, which is characterized in that the chassis is steady Determine component(7)Including chassis stabilizing base(7.1), chassis stable hydraulic cylinder piston rod(7.2)And chassis stabilizing solution cylinder pressure cylinder barrel (7.3);Chassis stabilizing base(7.1)Both ends pass through axis pin and scaffold respectively(2)Earhole and chassis stable hydraulic the cylinder piston Bar(7.2)Connecting pin connection, chassis stabilizing solution cylinder pressure cylinder barrel(7.3)Connecting pin scaffold is connected to by axis pin(2) Earhole on, be combined into linkage rod slide block mechanism;Chassis stable hydraulic cylinder piston rod(7.2)Relative to chassis stabilizing solution cylinder pressure cylinder barrel (7.3)Linear motion, through connecting rod slide block mechanism is converted to chassis stabilizing base(7.1)Around it and scaffold(2)Connect earhole Axis direction rotation, support ground when cargo mass is larger, increase the kinetic stability of gantry crane.
CN201810012824.9A 2016-12-29 2016-12-29 Splicing type cargo transfer emergency gantry crane Active CN108217449B (en)

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CN201810150723.8A Active CN108147280B (en) 2016-12-29 2016-12-29 Suspension hook transverse shifting component and spliced emergency gantry crane
CN201810012824.9A Active CN108217449B (en) 2016-12-29 2016-12-29 Splicing type cargo transfer emergency gantry crane
CN201810150724.2A Active CN108328481B (en) 2016-12-29 2016-12-29 Fluid pressure type lifts leg assembly and port transports spliced emergency gantry crane
CN201611245856.0A Active CN106672815B (en) 2016-12-29 2016-12-29 A kind of spliced emergent gantry crane
CN201810254330.1A Pending CN108408595A (en) 2016-12-29 2016-12-29 The gantry crane transported for factory, port
CN201810150705.XA Active CN108217450B (en) 2016-12-29 2016-12-29 splicing type emergency gantry crane for port cargo transfer and working method thereof
CN201810254266.7A Pending CN108423564A (en) 2016-12-29 2016-12-29 Fluid pressure type lifts leg assembly and port transports spliced emergent gantry crane
CN201810150683.7A Active CN108455461B (en) 2016-12-29 2016-12-29 The spliced emergency gantry crane transported for factory, port

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CN201810150724.2A Active CN108328481B (en) 2016-12-29 2016-12-29 Fluid pressure type lifts leg assembly and port transports spliced emergency gantry crane
CN201611245856.0A Active CN106672815B (en) 2016-12-29 2016-12-29 A kind of spliced emergent gantry crane
CN201810254330.1A Pending CN108408595A (en) 2016-12-29 2016-12-29 The gantry crane transported for factory, port
CN201810150705.XA Active CN108217450B (en) 2016-12-29 2016-12-29 splicing type emergency gantry crane for port cargo transfer and working method thereof
CN201810254266.7A Pending CN108423564A (en) 2016-12-29 2016-12-29 Fluid pressure type lifts leg assembly and port transports spliced emergent gantry crane
CN201810150683.7A Active CN108455461B (en) 2016-12-29 2016-12-29 The spliced emergency gantry crane transported for factory, port

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CN108455461A (en) 2018-08-28
CN106672815A (en) 2017-05-17
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CN108423564A (en) 2018-08-21
CN108328481A (en) 2018-07-27
CN108217449B (en) 2020-05-05
CN108328481B (en) 2019-12-03
CN108217450A (en) 2018-06-29
CN108147280B (en) 2019-07-30
CN106672815B (en) 2018-06-26
CN108217450B (en) 2019-12-06

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