CN105016258A - Hand holding type combined fork arm carrier - Google Patents
Hand holding type combined fork arm carrier Download PDFInfo
- Publication number
- CN105016258A CN105016258A CN201510473467.2A CN201510473467A CN105016258A CN 105016258 A CN105016258 A CN 105016258A CN 201510473467 A CN201510473467 A CN 201510473467A CN 105016258 A CN105016258 A CN 105016258A
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- Prior art keywords
- yoke
- goods
- fork
- arm
- fork arm
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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
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/061—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks characterised by having a lifting jib
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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
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/12—Platforms; Forks; Other load supporting or gripping members
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
A hand holding type combined fork arm carrier is mainly composed of a carrier body part, a lifting arm support part and a combined fork arm part. A lifting mechanism composed of a main arm and a movable arm is arranged on the carrier body. The combined fork arm part is composed of fork arms, fork arm sets, fork arm lifting devices, fork arm push devices, hanging racks and a control system. Fork-type loading and carrying can be conducted no matter whether fork insertion space exits below an object or not. One carrier is provided with the two fork arm sets. Each fork arm set is composed of the two corresponding fork arms. Each fork arm is provided with the corresponding lifting device and the corresponding push device which are independent. When goods with no space below are loaded in a forked manner, a wedge opening in the front end of one fork arm of each fork arm set is inserted in a small gap in the lower edge of the carried object, the fork arm is lifted upwards to pry up and expand the gap, the other fork arm of each fork arm set is instantly inserted in the expanded gap, the two fork arms of each form arm set alternately rise to hold the goods still, fall, advance and rise till being inserted to the portion below the goods in a penetrating manner, and then the object can be carried. When unloading is conducted, the two fork arms in each fork arm set alternately hold the goods, fall and retreat till the goods are placed at the stacking position.
Description
Technical field
The invention belongs to transport trolley field, particularly hand-held type combination yoke transport trolley.
Background technology
Existing packed object and case kind article body and packing, the getting on and off of bundling type objects, some is with carrying fork truck, but will have three conditions with carrying fork truck: one, object will have pallet fork to insert space below.Two, carry place to meet fork truck have into and out of, tune requisite space.Three, bagged articles or case kind article body will be placed a kind of special " lattice pad " below, and fork of forklift truck could inject in the particular space of " lattice pad "." lattice pad " also often will be placed, takes away, stack in storehouse.But it is main for being still a dead lift in vast rural area and the city overwhelming majority.Bagged articles, as grain bag, seed packet, melon and fruit bag, bag with fertilizer, bag of cement, various raw material bag, mineral material bag capable of producing etc., casing type objects, as carton, wooden case, plastic box, bamboo frame etc., centre for promoting the sale of goods is respectively purchased and city is respectively sold, laid in station, storehouse in vast rural area, because place is limited, pile layer by layer intensive often.Passageway between piling cargo is often very narrow.Stack goods does not put lattice pad below yet.This just causes such situation: one is that fork truck cannot pitch dress Transhipment Cargo in narrow and small passageway.Two is that fork truck directly can not be pitched and loads limit and do not insert the bagged articles in pallet fork space and casing type objects, packing, bundling type objects.For a long time, the carrying of these objects, to get on and off, be undertaken by the manual labor that workman is heavy, very arduous, spended time is long, and work efficiency is also very low always.
Summary of the invention
The object of the present invention is to provide a kind of can the fork dress no matter following object inserting space with or without pallet fork, again can the hand-held type combination yoke transport trolley of operation in narrow space.
The present invention is achieved in that hand-held type combination yoke transport trolley, primarily of body portion, lifting arm support part, combination yoke part composition.Body portion is made up of vehicle frame, handrail, operation board, cabinet, support.Lifting arm support part is made up of principal arm, swing arm, crossbearer, crossbearer seat, principal arm oil cylinder, boom cylinder, crossbearer oil cylinder.Principal arm rear end is hinged on the hinge seat on vehicle frame.The linkage section that principal arm most end one-level arm is connected and fixed and swing arm rear end are hinged together, and swing arm front end and crossbearer seat are hinged.Combination yoke part is made up of yoke, yoke group, yoke jacking system, yoke propelling unit, hanger, control system.Yoke jacking system is made up of hanger, hanging block, vertical slide block, hoist cylinder, slideway.Yoke propelling unit is made up of slideway, smooth block, motor, reel, track adjusting wheel, stay cord.Hanger is arranged on crossbearer.Vertical slide block lower end and slideway are integrally fixed, orthogonal.Vertical slide block is arranged in the vertical slideway on hanging block.Smooth block and yoke link into an integrated entity, and are all arranged in slideway.A yoke group has two yokes.A hand-held type combination yoke transport trolley installs two yoke groups.Fork loads limit when not having pallet fork to insert the goods in space, mobile vehicle body, rotate lifting arm support, each yoke group is first inserted in the goods that will carry and the gap below between object with a yoke front end wedge mouth, yoke is lifted a bit, pry open and expand some gaps, this goods is injected at once below by the gap that levers up in another root yoke front end, alternately lever up, inject, it is following that whole yoke front end is inserted into goods, then two yokes replace rising lift goods motionless, decline, proceed to setpoint distance, until following inserted through goods, namely liftablely to transport goods.During unloading, goods is lifted and transports to above placement location, two yokes of each yoke group replace rising and lift goods, decline, retrogressing, until it is following all to exit goods, namely goods puts off in rest area.
Principal arm oil cylinder is installed between principal arm and vehicle frame, between principal arm and swing arm, boom cylinder is installed, crossbearer oil cylinder is installed between swing arm and crossbearer seat.
Vehicle frame is provided with hinge seat.Principal arm rear end is hinged on the hinge seat on vehicle frame.Principal arm is the telescopic boom with car hosit one spline structure.The front end of principal arm the last section of arm is fixedly connected with linkage section.Swing arm rear end is hinged at linkage section termination.Swing arm front end and crossbearer seat are hinged.Principal arm oil cylinder one end is hinged on principal arm, and the other end is hinged on the hinge seat on vehicle frame.Boom cylinder one end is hinged on linkage section, and the other end is hinged on swing arm.Crossbearer oil cylinder one end is hinged on swing arm, and the other end is hinged on crossbearer seat.Crossbearer seat is connected with in the middle of crossbearer.Crossbearer is a rectangular framework.The hanger of combination yoke part hangs on crossbearer, and two respectively hangs one, and being controlled by steel rope or hydraulic actuating cylinder can sway, can regulate the distance between two hangers.Vehicle frame back is provided with handrail.The horizontal frame of handrail is provided with operation board.Vehicle frame back is provided with cabinet.In cabinet, the devices such as storage battery, Hydraulic Station, by-pass valve control are installed.Power pack section has storage battery to power and compact internal combustion engine provides power two kinds of modes.
It is following that support is arranged on vehicle frame, is the structure of telescopic boom.
Each root yoke has a set of independently jacking system and propelling unit.
The yoke lifting device structure of hand-held type combination yoke transport trolley is: hanging block upper end and hanger lower end are fixed together.Vertical direction on hanging block arranges vertical slideway.Vertical slide block is arranged in vertical slideway.Vertical slide block lower end and slideway rear end are integrally fixed, orthogonal.Hanger upper end is fixed with support.Hoist cylinder one end is fixed on the support on hanger, and the other end is connected with vertical slide block.Smooth block and yoke rear end link into an integrated entity, and are all arranged in slideway.Namely the flexible of piston rod of hoist cylinder drive vertical slide block to slide up and down, and is namely with sliding way, smooth block, yoke to rise, declines.
The yoke propelling unit structure of hand-held type combination yoke transport trolley is: motor is arranged on the fixing support of vertical slide block hypomere outer side edges.Motor belt motor retarder.Motor reducer output shaft is fixed a reel.Motor and vertical slide block at right angle setting, reel is near vertical slide block lateral surface.Track adjusting wheel is arranged on slideway front end side.Smooth block same side has the pressure rope screw of a band pressing plate, twists in the corresponding tapped bore of smooth block.Stay cord smooth block of ining succession forms a loop between reel and track adjusting wheel.Stay cord installation process is: first temporarily smooth block is fixed on slideway rear end, does not allow it slide.A stay cord termination is fixed on reel trough rim, holds the stay cord other end, reel is wound around the suitable number of turns, be wound around pulling rope length can be substantially identical with smooth block stroke.Hold stay cord and twine a circle around screw inside the pressing plate of the pressure rope screw of the same side of smooth block, tighten pressure rope screw, namely stay cord is compressed.Hold the track adjusting wheel that the same side front end of slideway walked around by stay cord, retract reel, stay cord termination is pulled out from the breach that reel trough rim is outputed, is fixed on reel side.Stay cord installs, and can unclamp smooth block.The rotating of motor, namely drives smooth block and yoke to advance and retreats.
One piece of hanging block is arranged side by side two vertical slideways, two vertical slide blocks are installed at interval side by side.Two vertical slide block lower ends install two slideways side by side.Each installation one piece of smooth block and a yoke in every root slideway.A yoke group that Here it is.Yoke front end is wedge-like.Yoke is provided with camera.
Hand-held type combination yoke transport trolley principle of work: fork loads limit when not having pallet fork to insert the object in space, and mobile vehicle body, rotates lifting arm support.First insert with each yoke front end wedge mouth in two yoke groups and be handled upside down object and below between object in gap.Yoke is lifted a bit, pry open and expand some gaps.This object is injected at once below by the gap that levers up in another root yoke front end.Alternately lever up, inject, it is following that whole yoke front end is all inserted into object.Then yoke rises, and to lift object motionless, and another root yoke declines, and proceeds to setpoint distance, and rising again, it is motionless to lift object.Last yoke declines again, advances, rises, and so alternately lifts object, alternately advances, until following inserted through object, i.e. and liftable carry an object.
During unloading, yoke is lifted object and is stretched out slideway, and object fork is lifted suitable height above placement location.Press autokeyer, each yoke group two yokes alternately lift object, decline, retrogressing, until exit below object, object puts off on placement location.
The lifting of yoke, advance, retrogressing, completed by control system control circuit and oil cylinder.The control of body portion, lifting arm support part is Non-follow control, and the control of combination yoke part is Non-follow control and the mode automatically controlling to combine.
The present invention is applicable to pitch the not bery heavy case kind article body of dress.Carton, wooden case, plastic box, braiding case etc., the seamed edge of case kind article body top and bottom is not acute angle, has fillet more or less.Yoke front end wedge mouth can inject in the narrow slit of 0.5 mm wide, as long as inject a bit, second time is inserted darker.Packed object better pitches dress because every bag of packed object fill rear bulging high be in the middle of sack, sack dual-side has contraction-like inclined-plane.After bagged articles is stacked, be very close to each other in the middle of between every two bags.But periphery space is larger.Yoke is first lifted from depths, inclined-plane, can pull open the space between two bags of objects gradually.Yoke alternately injects, and does not rub to bag surface.Fork pack dress object, according to circumstances, once fork does not fill four to seven layers not etc.
The invention has the beneficial effects as follows: 1, hand-held type combination yoke transport trolley vehicle body short, turn to flexibly, the narrow zone fork loading thing that cannot be able to drive at fork truck, is just applicable to the storeroom operation of city and each sales depot in vast rural area.2, can pitch and load limit and have pallet fork to insert the object in space, can pitch again and load the object that pallet fork space is not inserted on limit, as casing class, packing bundling class, packed type objects.The storehouse of now small-sized socially dispersion, case class, the packed type objects of stacking are many especially.These goods are all in layer piles, and fork truck cannot pitch dress at all.Especially get on and off, the overwhelming majority is a dead lift.Labour intensity is very large, and workman is very arduous, and efficiency is also very low.The invention solves above-mentioned stack goods by a difficult problem for machinery fork dress, the labour intensity of workman to be alleviated, and improve work efficiency.
Accompanying drawing explanation
Fig. 1 is hand-held type combination yoke transport trolley integral structure figure.
Fig. 2 is yoke structure and the connection diagram with smooth block.
Fig. 3 is yoke jacking system and yoke propelling unit constructional drawing.
Fig. 4 is principle of work instruction diagram.
Fig. 5 is principle of work instruction diagram.
Fig. 6 is principle of work instruction diagram.
Fig. 7 is fork dress description of the goods figure.
Fig. 8 is that fork is lifted goods and is recovered to situation map on vehicle frame.
Fig. 9 is situation map yoke being provided with camera.
The high pressure fuel pipe of each oil cylinder is attached not shown in FIG..
In accompanying drawing: cabinet 1, pivot pin 2, principal arm oil cylinder 3, operation board 4, handrail 5, principal arm 6, hinge seat 7, linkage section 8, boom cylinder 9, swing arm 10, hanger 11, crossbearer seat 12, crossbearer oil cylinder 13, support 14, hoist cylinder 15, vertical slide block 16, smooth block 17, block 18, yoke 19, slideway 20, stay cord 21, track adjusting wheel 22, pressure rope screw 23, crossbearer 24, hanging block 25, motor 26, support 27, vehicle frame 28, reel 29, goods 30, camera 31.
Detailed description of the invention
Composition graphs 1, Fig. 2, Fig. 3 describe hand-held type combination yoke transport trolley Each part.
In Fig. 1, be hand-held type combination yoke transport trolley integral structure figure.Hinge seat 7 installed by vehicle frame 28.Principal arm 6 lower end pivot pin 2 is hinged on hinge seat 7.Principal arm 6 is the telescopic booms with car hosit same structure.The front end of principal arm 6 most end one-level arm is fixedly connected with linkage section 8.Swing arm 10 rear end pivot pin 2 is hinged at linkage section 8 termination.Swing arm 10 front end and crossbearer seat 12 are hinged.Crossbearer seat 12 is connected with crossbearer 24.Principal arm oil cylinder 3 one end is hinged on the hinge seat 7 on vehicle frame 28, and the other end is hinged on principal arm.Boom cylinder 9 one end is hinged on linkage section 8, and the other end is hinged on swing arm.Crossbearer oil cylinder 13 one end is hinged on swing arm, and the other end is hinged on crossbearer seat 12, in order to the angle of adjustment combination yoke part.The elongation of principal arm and shortening, coordinate the action of principal arm oil cylinder, boom cylinder, make the rise and fall of combination yoke part, and combination yoke part can be made suitably to advance and retrogressing.
Vehicle frame 28 back is provided with handrail 5.The horizontal frame of handrail 5 is provided with operation board 4.The advance of vehicle body, retreat, turn to, by the hand steered operation of operating personal.On vehicle frame, cabinet 1 has been installed in back, dynamic part and Hydraulic Station, fluid control valve group and control path etc. in cabinet.Power pack section has storage battery to power and little combustion engine provides power two kinds of modes.The driving of tire, has motorized motions and artificial go-cart to drive two kinds of modes.Hanger 11 is arranged on two of crossbearer 24.Hanger 11 can sway under steel rope or hydraulic actuating cylinder control, and adjust the distance between two yoke groups, does not draw steel rope and this hydraulic actuating cylinder in Fig. 1.
Hanging block 25 upper end is fixed on hanger 11 lower end.Vertical slide block 16 is arranged in the vertical slideway of setting on pallet fork hanging block 2.Vertical slide block 16 lower end and slideway 20 rear end are integrally fixed, orthogonal.Hanger 11 side upper end is fixed with support 14.Hoist cylinder 15 one end is fixed on the support on hanger 11 side, and the other end is connected with vertical slide block.Smooth block 17 and yoke 19 rear end link into an integrated entity, and are all arranged in slideway 20.Motor 26 is arranged on the fixing support 14 of vertical slide block 16 hypomere outer side edges.Motor 26 reducer output shaft is fixed a reel 29.Motor 26 and vertical slide block 16 at right angle setting, reel 29 is near vertical slide block 16 lateral surface.Track adjusting wheel 22 is arranged on slideway 20 front end side.Stay cord 21 smooth block 17 of ining succession forms a loop between reel 29 and track adjusting wheel 22.Simultaneously referring to Fig. 3.
The structure of a yoke group is: one piece of hanging block 25 is arranged side by side two vertical slideways, and two vertical slide blocks 16 are installed at interval side by side.Two vertical slide block 16 lower ends install two slideways 20 side by side, each installation one piece of smooth block 17 and a yoke 19 in every root slideway 20.A hand-held type combination yoke transport trolley installs two yoke groups.
It is following that support 27 is arranged on vehicle frame 28, when pitching dress and transporting goods, plays balance support.Support 27 is the structures that can stretch.When not using at ordinary times, it is following that vehicle frame 28 regained by support 27.
In Fig. 2, be yoke structure and the connection diagram with smooth block.Yoke 19 front end is wedge-like.Yoke 19 is abaculus below, imbeds slideway.Abaculus both sides do not stick in the draw-in groove on slideway both sides, and abaculus to be placed in slideway just below.Yoke 19 has block 18 above rear end, does not enter on smooth block 17 in order to block goods.Smooth block 17 has the slide block coordinated with slideway below, and smooth block can only move forward and backward on slideway, can not up and down, sway.
In Fig. 3, be yoke jacking system and yoke propelling unit constructional drawing.Conveniently observe in reel 29, Fig. 3 the motor taken down outside reel.Smooth block side has the pressure rope screw 23 of a band pressing plate, twists in the corresponding tapped bore of smooth block.Between reel and track adjusting wheel, stay cord is installed.Stay cord installation process is: first temporarily smooth block 17 is fixed on slideway 20 rear end, does not allow it slide.A stay cord termination is fixed on reel trough rim, holds the stay cord other end, reel is wound around the suitable number of turns, be wound around pulling rope length can be substantially identical with smooth block stroke.Hold stay cord and twine a circle around screw inside the pressing plate of the pressure rope screw of the same side of smooth block, tighten pressure rope screw, namely stay cord is compressed.Hold the track adjusting wheel that the same side front end of slideway walked around by stay cord, retract reel, stay cord termination is pulled out from the breach that reel trough rim is outputed, is fixed on reel side.Stay cord installs, and can unclamp smooth block.The power that yoke stretches out, inject below object is also little, and stay cord is withdrawn into the yoke lifting object in slideway firmly also little.Add transmission system with a small machine to slide with regard to stretchy yoke.
Yoke propelling unit is made up of slideway, smooth block, motor, reel, track adjusting wheel, stay cord.The rotation of motor drives reel to rotate, and namely drives smooth block and yoke to advance on slideway, retreat.Yoke jacking system is made up of hanger, hanging block, vertical slide block, slideway, hoist cylinder.Telescopic band sliding way 20 and the yoke 19 of the piston rod of hoist cylinder 15 decline, rise.
In Fig. 4, Fig. 5, Fig. 6, it is principle of work instruction diagram.Yoke group fork lifts principle of work and the process of object, describes in Fig. 4, Fig. 5, Fig. 6 for two of yoke group yokes.Only depict yoke in Fig. 4, Fig. 5, Fig. 6 and replace the principle instruction diagram injected below object, do not draw related fittings.
K-K line is the initial that two yokes inject the following action of object.For sake of convenience, here yoke is numbered from bottom to top, below be No. 1 yoke, above be No. 2 yokes.
In Fig. 4, No. 1 yoke is motionless.No. 2 yokes advance, and have injected a small amount of gap below object, lift, pry open and expand gap, keep motionless on yoke is suitable.In Fig. 5, No. 2 yokes are motionless.No. 1 yoke advances at once, injects in the gap expanded, and on lift, expand gap further.In Fig. 6, No. 1 yoke is motionless.No. 2 yokes advance.In the anterior all inserted into gaps of yoke, and on lift setting height, keep motionless.Below repeat above-mentioned Fig. 4, Fig. 5, Fig. 6 process.In Fig. 4, it is motionless that No. 2 yokes lift object.No. 1 yoke decline setting height.In Fig. 5, No. 1 yoke advances, and rises to setting height, contour with No. 2 yokes, and it is motionless to lift object.In Fig. 6, No. 2 yokes first drop to setting height, and readvance setpoint distance.In Fig. 6, arrow right in yoke, the advance process just after No. 2 yokes declines.Immediately, No. 2 yokes rise to setting height, contour with No. 1 yoke, lift object motionless.Subsequently, it is motionless that two yokes alternately lift object, alternately declines, advances, rises to setting height, until whole yoke is all inserted into below object, i.e. and liftable carry an object.
During unloading, yoke is lifted object and is stretched out slideway, object is lifted and to transport to above placement location suitably height, two yokes alternately lift object motionless, decline, retreat, until yoke all exits below object.Namely object puts off at placement location.
Inject under object in crack approach and in Discharging Process at yoke, the advance of yoke, retrogressing, carry out under another yoke lifts the motionless situation of object, and following lower than lifted object, to pitch and lift object and there is no cliding friction.
In Fig. 7, be fork dress description of the goods figure.Be that directly top fork carries away several bags from the bag cargo of pile, the situation map of the direct pile of another placement location can be transported to again.Before fork loading thing 30, support 27 first reaches the midway location of two yoke groups below vehicle frame 28, supports on the ground.Then, the fork dress of goods 30 is carried out.
In Fig. 8, be that fork is lifted goods and is recovered to situation map on vehicle frame.Principal arm, swing arm all shrink and shorten, and yoke and the slideway of lifting goods 30 are placed on vehicle frame.Vehicle body entire length reduces, and center of gravity reduces, and go-cart walking is safer, convenient.
In Fig. 9, it is situation map yoke being provided with camera.Conveniently observe yoke and insert the following situation of goods, yoke is provided with camera 31.
Claims (9)
1. hand-held type combination yoke transport trolley, primarily of body portion, lifting arm support part, combination yoke part composition, is characterized in that:
(1), body portion is made up of vehicle frame, handrail, operation board, cabinet, support;
(2), lifting arm support part is made up of principal arm, swing arm, crossbearer, crossbearer seat, principal arm oil cylinder, boom cylinder, crossbearer oil cylinder;
(3), principal arm rear end is hinged on the hinge seat on vehicle frame;
(4), the linkage section that is connected and fixed of principal arm most end one-level arm and swing arm rear end be hinged together, and swing arm front end and crossbearer seat are hinged;
(5), combine yoke part to be made up of yoke, yoke group, yoke jacking system, yoke propelling unit, hanger, control system;
(6), yoke jacking system is made up of hanger, hanging block, vertical slide block, hoist cylinder, slideway;
(7), yoke propelling unit is made up of slideway, smooth block, motor, reel, track adjusting wheel, stay cord;
(8), hanger is arranged on crossbearer;
(9), vertical slide block lower end and slideway be integrally fixed, orthogonal;
(10), vertical slide block is arranged in the vertical slideway on hanging block;
(11), smooth block and yoke link into an integrated entity, and is all arranged in slideway;
(12), a yoke group has two yokes;
(13), a hand-held type combination yoke transport trolley installs two yoke groups;
(14), fork loads limit when not having pallet fork to insert the goods in space, mobile vehicle body, rotate lifting arm support, each yoke group is first inserted in the goods that will carry and the gap below between object with a yoke front end wedge mouth, yoke is lifted a bit, pry open and expand some gaps, this goods is injected at once below by the gap that levers up in another root yoke front end, alternately lever up, inject, it is following that whole yoke front end is inserted into goods, then two yokes replace rising to lift goods motionless, decline, proceed to setpoint distance, until following inserted through goods, namely liftablely to transport goods,
(15), unloading time, goods is lifted and transports to above placement location, two yokes of each yoke group replace rising and lift goods, decline, retrogressing, until it is following all to exit goods, namely goods puts off in rest area.
2. hand-held type combination yoke transport trolley according to claim 1, is characterized in that: be provided with principal arm oil cylinder between principal arm and vehicle frame, be provided with boom cylinder between principal arm and swing arm, is provided with crossbearer oil cylinder between swing arm and crossbearer seat.
3. hand-held type combination yoke transport trolley according to claim 1, is characterized in that: each root yoke has a set of independently jacking system and propelling unit.
4. hand-held type combination yoke transport trolley according to claim 1, is characterized in that: motor is arranged on the fixing support of vertical slide block hypomere outer side edges.
5. hand-held type combination yoke transport trolley according to claim 1, is characterized in that: track adjusting wheel is arranged on slideway front end side.
6. hand-held type combination yoke transport trolley according to claim 1, is characterized in that: hoist cylinder one end is fixed on the support on hanger, and the other end is connected with vertical slide block.
7. hand-held type combination yoke transport trolley according to claim 1, is characterized in that: the control of body portion, lifting arm support part is Non-follow control, and the control of combination yoke part is Non-follow control and the mode automatically controlling to combine.
8. hand-held type combination yoke transport trolley according to claim 1, is characterized in that: it is following that support is arranged on vehicle frame, is the structure of telescopic boom.
9. hand-held type combination yoke transport trolley according to claim 1, is characterized in that: yoke is provided with camera.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510473467.2A CN105016258B (en) | 2015-08-06 | 2015-08-06 | Hand-held combines yoke carrier |
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| CN201510473467.2A CN105016258B (en) | 2015-08-06 | 2015-08-06 | Hand-held combines yoke carrier |
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| CN105016258A true CN105016258A (en) | 2015-11-04 |
| CN105016258B CN105016258B (en) | 2017-10-03 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105883674A (en) * | 2016-06-03 | 2016-08-24 | 华南理工大学 | Hand-operated hydraulic fork lift |
| CN107381446A (en) * | 2016-05-16 | 2017-11-24 | 闫勇刚 | A kind of portable shipment car |
| CN107678323A (en) * | 2017-08-16 | 2018-02-09 | 广西柳城县绿之缘生态农业科技有限公司 | A kind of food processing dispenses control system |
| CN109050617A (en) * | 2018-09-28 | 2018-12-21 | 天津尚吉液压设备有限公司 | Portable load wagon |
| CN113103949A (en) * | 2021-05-16 | 2021-07-13 | 张保华 | Goods shifts transport vechicle based on tray is placed |
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| CN1125930A (en) * | 1994-04-05 | 1996-07-03 | 诺凯-麦勒弗公司 | An arrangement in connection with an apparatus for spooling thread-like products |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107381446A (en) * | 2016-05-16 | 2017-11-24 | 闫勇刚 | A kind of portable shipment car |
| CN105883674A (en) * | 2016-06-03 | 2016-08-24 | 华南理工大学 | Hand-operated hydraulic fork lift |
| CN105883674B (en) * | 2016-06-03 | 2018-07-10 | 华南理工大学 | A kind of hand operated transport |
| CN107678323A (en) * | 2017-08-16 | 2018-02-09 | 广西柳城县绿之缘生态农业科技有限公司 | A kind of food processing dispenses control system |
| CN109050617A (en) * | 2018-09-28 | 2018-12-21 | 天津尚吉液压设备有限公司 | Portable load wagon |
| CN113103949A (en) * | 2021-05-16 | 2021-07-13 | 张保华 | Goods shifts transport vechicle based on tray is placed |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105016258B (en) | 2017-10-03 |
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