CN105000506B - Yoke is combined with car carrier - Google Patents
Yoke is combined with car carrier Download PDFInfo
- Publication number
- CN105000506B CN105000506B CN201510473466.8A CN201510473466A CN105000506B CN 105000506 B CN105000506 B CN 105000506B CN 201510473466 A CN201510473466 A CN 201510473466A CN 105000506 B CN105000506 B CN 105000506B
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- Prior art keywords
- yoke
- goods
- arm
- slideway
- combination
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Classifications
-
- 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
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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
-
- 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
- B66F9/20—Means for actuating or controlling masts, platforms, or forks
- B66F9/24—Electrical devices or systems
Abstract
Yoke is combined with car carrier, is mainly made up of body portion, lifting arm support part, combination yoke part.Lifting mechanism is made up of principal arm, swing arm.Combination yoke part is made up of yoke, yoke group, yoke lowering or hoisting gear, yoke propulsion plant, hanger, control system.No matter object whether there is space below, dress can be pitched and carried.One chassis installs two yoke groups, and a yoke group is made up of two yokes.A piece yoke has a set of independent lowering or hoisting gear and propulsion plant.When fork loads side without space goods, a yoke front end wedge mouth of each yoke group first injects a little gap for being handled upside down object lower edge.Lifted on yoke, pry open expansion gap.Another yoke injects the gap expanded at once.Two yoke alternating risings lift motionless goods, decline, advance, rise, following until being inserted through goods, you can to carry.During unloading, two yokes are alternately lifted goods, decline, retreated, until goods puts off stowed location.This car is carried after folding with automobile.
Description
Technical field
The invention belongs to carrier field, yoke is particularly combined with car carrier.
Background technology
Existing packed object and case kind article body and packing, bundling type objects get on and off, and some use carrying fork truck, but
It is to have pallet fork insertion space below with carrying fork truck object.Bagged articles or case kind article body will place a kind of special " lattice below
Pad ", fork of forklift truck could be injected in the particular space of " lattice pad "." lattice pad " will also be usually placed in storehouse, take away, stack.
But it is still based on artificial carry in vast rural area and the city overwhelming majority.Bagged articles, such as grain bag, seed packet, melon and fruit bag, fertilizer
Bag, bag of cement, various raw material bags, mineral material bag capable of producing etc., casing type objects, such as carton, wooden case, plastic box, bamboo frame, in vast rural area
Each purchase centre for promoting the sale of goods and city are respectively sold, lay in station, storehouse, because place is limited, often intensive pile layer by layer.Pile goods
Passageway between thing is often very narrow.Stack goods do not put lattice pad below yet.Fork truck, which can not be pitched directly, to be loaded side and is not inserted into goods
Pitch the bagged articles and casing type objects, packing, bundling type objects in space.For a long time, the carrying of these objects, get on and off, one
It is directly to be carried out by the heavy manual labor of workman, works hard very much, spend the time long, and operating efficiency is also very low.
The content of the invention
The following goods without pallet fork insertion space is carried it is an object of the invention to provide a kind of dress that can directly pitch, again
The combination yoke that can be carried with automobile is with car carrier.
What the present invention was realized in：Yoke is combined with car carrier, mainly by body portion, lifting arm support part, group
Close yoke part composition.Body portion is made up of vehicle frame, handrail, operation dish, cabinet, wheel carrier.Lifting arm support part is by principal arm, dynamic
Arm, crossbearer, crossbearer seat, principal arm oil cylinder, boom cylinder, crossbearer oil cylinder, withhold composition.Lifting arm support is partially installed on vehicle frame.
Wheel carrier is arranged in the guider on vehicle frame.Yoke part is combined to be promoted by yoke, yoke group, yoke lowering or hoisting gear, yoke
Device, hanger, control system composition.Yoke lowering or hoisting gear is made up of hanger, vertical sliding block, hoist cylinder, vertical slideway, support.Fork
Arm propulsion plant is made up of slideway, smooth block, motor, reel, directive wheel, drawstring.Hanger is arranged on crossbearer.Vertical sliding block lower end
It is integrally fixed with slideway, it is orthogonal.Vertical sliding block is arranged in the vertical slideway on hanger.Smooth block connects into one with yoke
Body, all in slideway.One yoke group has two yokes.One combination yoke installs two yoke groups with car carrier.
When fork loads side and do not have the goods of pallet fork insertion space, lifting arm support is rotated, each yoke group is first with a yoke front end wedge
In gap between goods and following object that mouth insertion to be carried, lifted on yoke a bit, pry open some gaps of expansion, Ling Yigen
Yoke front end is injected in the gap that the goods is levered up below at once, and alternating is levered up, injected, and yoke front end is inserted under goods
Side, then two yokes alternating risings lift that goods is motionless, decline, setpoint distance, rising are proceeded to, until yoke is inserted through goods
Below, you can lift and transport goods.During unloading, goods lift is transported to above placement location, two yokes of each yoke group are handed over
Goods, decline are lifted for rising, is retreated, and until yoke is all exited, goods is following, and goods is to put off in rest area.Combine yoke
When being folded with car carrier, principal arm, swing arm, combination yoke straightened portion are drawn close and are placed on vehicle frame.
Principal arm rear end is hinged on the hinge seat on vehicle frame.Principal arm is flexible with the spline structure of autocrane one
Arm.The front end of the last section of arm of principal arm is fixedly connected with linkage section.Swing arm rear end is hinged at linkage section termination.Swing arm front end and horizontal stroke
Stand is hinged.Principal arm oil cylinder is installed between principal arm and vehicle frame, boom cylinder, swing arm and crossbearer are installed between principal arm and swing arm
Crossbearer oil cylinder is installed between seat.Principal arm oil cylinder one end is hinged on principal arm, and the other end is hinged on the hinge seat on vehicle frame.It is dynamic
Arm oil 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, other end hinge
It is connected on crossbearer seat.Crossbearer seat in the middle of crossbearer with being connected.Crossbearer is a rectangular framework.Hanger is hung on crossbearer,
Two respectively hangs one, can be moved left and right by steel wire rope or hydraulic cylinder control, can adjust the distance between two hangers.After vehicle frame
While being provided with handrail.Operation dish is installed on handrail.Vehicle frame back is provided with cabinet.Storage battery, hydraulic station, control are installed in cabinet
The devices such as valve.Power section has storage battery to power and compact internal combustion engine offer two kinds of modes of power.
Each yoke has a set of independent lowering or hoisting gear and propulsion plant.
Yoke lifting device structure is：Vertical direction on hanger sets vertical slideway.Vertical sliding block is arranged in vertical slideway.
Vertical sliding block lower end is integrally fixed with slideway rear end, orthogonal.Hanger upper end is fixed with support.Hoist cylinder one end is fixed on
On support on hanger, the other end is connected with vertical sliding block.Smooth block links into an integrated entity with yoke rear end, all installed in slideway
It is interior.The flexible of the piston rod of hoist cylinder drives vertical sliding block to slide up and down, i.e., band sliding way, smooth block, yoke rising, under
Drop.
Yoke propulsion plant structure is：Motor is arranged on the support that vertical sliding block hypomere outer side edges are fixed.Motor belt motor is slowed down
Device.A reel is fixed in motor reducer output shaft.Motor and vertical sliding block right angle setting, reel is close to vertical sliding block lateral surface.
Directive wheel is arranged on slideway front end side.There is a pressure rope screw with pressing plate on smooth block same side, twist into smooth block
In corresponding screwed hole.Piece drawstring smooth block of ining succession forms a loop between reel and directive wheel.Drawstring installation process
It is：Smooth block is temporarily first fixed on slideway rear end, does not allow it to slide.One termination of a piece drawstring is fixed on reel trough rim
On, the drawstring other end is held, the appropriate number of turns is wound on reel, winding pulling rope length can be substantially identical with smooth block stroke.
Hold drawstring and around screw twine a circle inside the pressing plate of the pressure rope screw of the same side of smooth block, tighten pressure rope screw, i.e., drawing
Rope is compressed.The directive wheel that drawstring bypasses the same side front end of slideway is held, reel is retracted, drawstring termination is outputed from reel trough rim
Breach in pull out, be fixed on reel side.Drawstring is installed, you can unclamp smooth block.The rotating of motor, that is, drive
Smooth block and yoke advance with retreating.
Two vertical slideways are arranged side by side on one piece of hanger, two vertical sliding blocks are mounted side by side in interval.Two vertical sliding block lower ends are simultaneously
Row installs two slideways.One piece of smooth block and a yoke are respectively installed in every slideway.Here it is a yoke group.Yoke front end
In wedge-like.Camera is installed on yoke.Yoke has block above rear end.
Yoke is combined with car carrier operation principle：When fork loads side and does not have the object of pallet fork insertion space, mobile vehicle body,
Rotate lifting arm support.First it is handled upside down with each yoke front end wedge mouthful insertion in two yoke groups between object and following object
In gap.Lifted on yoke a bit, pry open some gaps of expansion.What the object was levered up below injected in another yoke front end at once
In gap.Alternating is levered up, injected, and it is following that whole yoke front end is all inserted into object.Then yoke rises that to lift object motionless,
Another yoke declines, and proceeds to setpoint distance, rises that to lift object motionless again.Previous yoke declines, advances, risen again,
Object alternately so is lifted, is alternately propelled, it is following until being inserted through object, you can to lift carry an object.
During unloading, yoke lifts object and stretches out slideway, and object fork is lifted the appropriate height above placement location.Press automatic
Operating key, each two yokes of yoke group are alternately lifted object, decline, retreated, and until exiting below object, object, which is put off, to be put
In seated position.
Lifting, advance, the retrogressing of yoke, control circuit and oil cylinder to complete by control system.Body portion, lifting arm support portion
The control divided is manual control, and the control of combination yoke part is to control and automatically control the control mode being combined manually.
When fork dress transports goods, wheel carrier stretches out, when folding, and wheel carrier, which shrinks, draws close vehicle frame.Principal arm most end one-level arm front end is consolidated
It is fixed with and withholds on fixed linkage section.When folding, principal arm is under the effect of principal arm oil cylinder, and swing arm is rotated under boom cylinder effect
To vertical direction, and draw close.Crossbearer makes combination yoke part unitary rotation to vertical state, and lean under the effect of crossbearer oil cylinder
Nearly swing arm, stands on vehicle frame, reduces most of horizontal space.Wheel carrier is withdrawn against vehicle frame.Some lorries are in driver's cabin
Easy arm hoisting apparatus is mounted with " particular space " between railway carriage.Yoke is combined with car carrier linkage section
On the suspension hook for withholding the arm hoisting apparatus for hanging over automobile, you can be lifted in " particular space " being placed on above-mentioned automobile.
After being arrived at a station with automobile, combination yoke is hung on the ground with car carrier, and casing class, packed class, bundling to Automobile Transportation are packed
Class goods carries out get on and off carrying, pile.Mitigate the heavy manual labor of workman, improve work efficiency.
The present invention is applied to the case kind article body that fork dress is not bery weighed.Carton, wooden case, plastic box, braiding case etc., on case kind article body
Following seamed edge is not acute angle, there is more or less fillet.Interdigital front end wedge mouthful on yoke can inject 0.5 millimeter
In narrow slit, as long as injecting a bit, second extending deeper.Packed object more preferably pitches dress, because after every bag of packed object is filled
It is bulging it is high be that in the middle of sack, there is contraction-like inclined-plane the side of sack two.After bagged articles are stacked, middle between every two bags is not have
Gap.But periphery space is larger.Yoke is first lifted from inclined-plane depths, you can gradually pull open the space between two bags of objects.Fork
Arm is alternately injected, and bag surface is not rubbed.Fork pack dress object, according to circumstances, once fork fills four to seven layers.
The beneficial effects of the invention are as follows：1st, combination yoke can be carried with car carrier with carrier, after arriving at a station, be hung onto
Upper and lower fork can be carried out on the ground and fills operation of transporting goods, and be just adapted to the storeroom operation of city and each sales depot in vast rural area.2、
It can pitch and load side and have the object of pallet fork insertion space, and can pitch and load the object that side is not inserted into pallet fork space, such as casing class,
Packing bundling class, packed type objects.Existing socially small-sized scattered storehouse, the case class of stacking, packed type objects are especially more.
These goods are all piles in layer, and fork truck can not pitch dress at all.Especially get on and off, the overwhelming majority is artificial carries.Labor
Fatigue resistance is very big, and workman is very arduous, and efficiency is also very low.The present invention, which solves above-mentioned stack goods, can not use machinery fork dress
Problem, alleviates the labor intensity of workman, and improves operating efficiency.
Brief description of the drawings
Fig. 1 is that combination yoke folds rear overall structure figure with car carrier.
Fig. 2 is overall structure figure after combination yoke deploys with car carrier.
Fig. 3 is yoke structure and the connection figure with smooth block.
Fig. 4 is yoke lowering or hoisting gear and yoke propulsion plant structure chart.
Fig. 5 is yoke group fork lift object operation principle explanation figure.
Fig. 6 is yoke group fork lift object operation principle explanation figure.
Fig. 7 is yoke group fork lift object operation principle explanation figure.
Fig. 8 is fork dress description of the goods figure.
Fig. 9 is that fork lift goods is recovered to situation map on vehicle frame.
Figure 10 is the situation map that camera is provided with yoke.
It is not drawn into the high-pressure oil pipe accompanying drawing of each oil cylinder.
In accompanying drawing：Cabinet 1, support 2, hoist cylinder 3, crossbearer oil cylinder 4, operation dish 5, handrail 6, principal arm 7, linkage section 8, hang
Button 9, directive wheel 10, boom cylinder 11, swing arm 12, drawstring 13, yoke 14, slideway 15, block 16, pressure rope screw 17, smooth block
18th, motor 19, vertical sliding block 20, crossbearer seat 21, hanger 22, crossbearer 23, principal arm oil cylinder 24, wheel carrier 25, hinge seat 26, vehicle frame 27,
Reel 28, goods 29, camera 30.
Embodiment
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4 narration combination yoke with car carrier Each part.
It is that combination yoke folds rear overall structure figure with car carrier in Fig. 1.The lower end of principal arm 7 is hinged at vehicle frame with pivot pin
On hinge seat 26 on 27.Principal arm 7 is the telescopic arm with autocrane same structure.The front end of the most end one-level arm of principal arm 7 connects
Connect and be fixed with linkage section 8.The rear end of swing arm 12 is hinged at the termination of linkage section 8 with pivot pin.The front end of swing arm 12 is hinged with crossbearer seat 21.It is horizontal
Stand 21 is connected with crossbearer 23.Referring also to Fig. 2.The one end of principal arm oil cylinder 24 is hinged on the hinge seat 26 on vehicle frame 27,
The other end is hinged on principal arm 7.The one end of boom cylinder 11 is hinged on linkage section 8, and the other end is hinged on swing arm 12.Crossbearer oil
The one end of cylinder 4 is hinged on swing arm, and the other end is hinged on crossbearer seat 21, the angle to adjust combination yoke part.Principal arm
Elongation coordinates principal arm oil cylinder, the action of boom cylinder, makes the part rise and fall of combination yoke, and can pitch combination with shortening
Arm section is suitably advanced with retreating.
When folding, principal arm 7 turns to vertical direction under the effect of principal arm oil cylinder 24.Swing arm 12 is under the effect of boom cylinder 11
Vertical direction is turned to, principal arm 7 is drawn close.Crossbearer 23 makes combination yoke partial turn to vertical direction under the effect of crossbearer oil cylinder 4,
It is placed on vehicle frame 27.Withhold 9 and hang up suspension hook, " particular space " that can be hung on carrier is placed, and is arrived at a station with carrier
When upper and lower fork dress transport goods.
Described together below in conjunction with Fig. 2, be overall structure figure after combination yoke deploys with car carrier in Fig. 2.
The back of vehicle frame 27 is provided with handrail 6.Operation dish 5 is installed on handrail 6.Advance, retrogressing, the steering of vehicle body, by grasping
Make the hand steered operation of personnel.On vehicle frame back be mounted with dynamic part and hydraulic station in cabinet 1, cabinet, hydraulic control valve group and
Control circuit etc..Power section has storage battery to power and small internal combustion engine offer two kinds of modes of power.Combine yoke and carry wheel with car
The driving of tire, has motorized motions and artificial stroller to drive two kinds of modes.Hanger 22 is arranged on two of crossbearer 23.Hanger 22 is in steel
It can be moved left and right under cord or hydraulic cylinder control, the distance between two yoke groups of adjustment are not drawn into steel wire rope and are somebody's turn to do in Fig. 2
Hydraulic cylinder.
Vertical sliding block 20 is arranged in the vertical slideway set on hanger 22.The vertical lower end of sliding block 20 is fixed into one with the rear end of slideway 15
Body, it is orthogonal.The side upper end of hanger 22 is fixed with support 2.The one end of hoist cylinder 3 is fixed on the support on hanger 22, separately
One end is connected with vertical sliding block.Smooth block 18 links into an integrated entity with the rear end of yoke 14, all in slideway 15.Motor 19 is installed
On the support 2 that the vertical hypomere outer side edges of sliding block 20 are fixed.A reel 28 is fixed on the reducer output shaft of motor 19.Motor 19 with
The vertical right angle setting of sliding block 20, reel 28 is close to the vertical lateral surface of sliding block 20.Directive wheel 10 is arranged on the front end side of slideway 15.A piece drawing
The smooth block 18 of ining succession of rope 13 forms a loop between reel 28 and directive wheel 10.The structure of one yoke group is：One piece of extension
Two vertical slideways are arranged side by side on frame 22, two vertical sliding blocks 20 are mounted side by side in interval.Two vertical lower ends of sliding block 20 are mounted side by side two
One piece of smooth block 18 and a yoke 14 are respectively installed in root slideway 15, every slideway 15.One combination yoke is with car carrier
Two yoke groups are installed.Referring also to Fig. 4, to looking after mark.
Wheel carrier 25 is arranged in the guider of vehicle frame 27, is the structure that can be stretched.Wheel carrier 25 transports goods in fork dress
When, play support balance.Wheel carrier 25 withdraws vehicle frame 27 and drawn close when being usually not used.
It is yoke structure and the connection figure with smooth block in Fig. 3.The front end of yoke 14 is in wedge-like.Yoke 14 is abaculus below,
Imbed slideway.Abaculus both sides are not sticked into the neck on slideway both sides, and abaculus is placed in slideway just below.Above the rear end of yoke 14
There is block 16, do not enter on smooth block 18 to block goods.Smooth block 18 has the sliding block coordinated with slideway below, and smooth block is only
It can be moved forward and backward on slideway, it is impossible to up and down, move left and right.
It is yoke lowering or hoisting gear and yoke propulsion plant structure chart in Fig. 4.Observe and taken down in reel 28, Fig. 4 for convenience
Motor outside reel.There is a pressure rope screw 17 with pressing plate on smooth block side, twist into the corresponding screw thread of smooth block
Kong Zhong.Drawstring is installed between reel and directive wheel.Drawstring installation process is：First temporarily smooth block 18 is fixed on after slideway 15
End, does not allow it to slide.One termination of a piece drawstring is fixed on reel trough rim, the drawstring other end is held, is twined on reel
Around the appropriate number of turns, winding pulling rope length can be substantially identical with smooth block stroke.Hold pressure of the drawstring in the same side of smooth block
A circle is twined around screw inside the pressing plate of rope screw, pressure rope screw is tightened, i.e., drawstring is compressed.Hold drawstring and bypass slideway the same side
The directive wheel of side front end, retracts reel, is pulled out in the breach that drawstring termination is outputed from reel trough rim, is fixed on reel side
On.Drawstring is installed, you can unclamp smooth block.The power and little that yoke stretches out, injected below object, drawstring is lifting object
Yoke be withdrawn into slideway exert oneself it is also little.Speed change gear is added to be slided with regard to stretchy yoke with a small machine.
Yoke propulsion plant is made up of slideway, smooth block, motor, reel, directive wheel, drawstring.The rotation of motor, which drives, to be twisted
Wheel is rotated, that is, drives smooth block and yoke to advance on slideway, retreat.Yoke lowering or hoisting gear is by hanger, vertical sliding block, lifting oil
Cylinder, vertical slideway, support composition.The telescopic band sliding way 15 and yoke 14 of the piston rod of hoist cylinder 3 decline, risen.
It is yoke group fork lift object operation principle explanation figure in Fig. 5, Fig. 6, Fig. 7.The operation principle of yoke group fork lift object
And process, described in Fig. 5, Fig. 6, Fig. 7 by taking two yokes of a yoke group as an example.Fork is only depicted in Fig. 5, Fig. 6, Fig. 7
The principle explanatory diagram that arm is alternately injected below object, is not drawn into related fittings.
K-K lines are that two yokes inject the initial that object is acted below.For sake of convenience, here yoke from bottom to top
Numbering, below be No. 1 yoke, above be No. 2 yokes.
In Fig. 5, No. 1 yoke is motionless.No. 2 yokes advance, and have been inserted into a small amount of gap below object, and yoke is suitably upper to be lifted,
Expansion gap is pried open, is remained stationary as.In Fig. 6, No. 2 yokes are motionless.No. 1 yoke advances at once, injects the gap expanded
In, and upper lift, further expand gap.In Fig. 7, No. 1 yoke is motionless.No. 2 yokes advance.Yoke front portion is entirely insertable gap
In, and upper lift setting height, remain stationary as.Above-mentioned Fig. 5, Fig. 6, Fig. 7 process is repeated below.In Fig. 5, No. 2 yokes lift object
It is motionless.No. 1 yoke declines setting height.In Fig. 6, No. 1 yoke advances, and rises to setting height, contour with No. 2 yokes, and lifts
Firmly object is motionless.In Fig. 7, No. 2 yokes first drop to setting height, readvance to setpoint distance.In Fig. 7, in yoke arrow to
The right side, the advance process after exactly No. 2 yokes declines.Immediately, No. 2 yokes rise to setting height, contour with No. 1 yoke, lift
Object is motionless.Then, two yokes alternately lift that object is motionless, and alternating declines, advanced, rising to setting height, until whole
Yoke is fully inserted into below object, you can lift carry an object.
During unloading, yoke lifts object and stretches out slideway, and appropriate height, two yokes above placement location are transported in object lift
Alternating is lifted motionless object, decline, retreated, until yoke is all exited below object.Object is to put off in placement location.
During yoke reeve object is following and in Discharging Process, advance, the retrogressing of yoke, are lifted in another yoke
Carried out in the case of object is motionless, and it is following less than object is lifted, there is no sliding friction to pitching lift object.
It is fork dress description of the goods figure in Fig. 8.It is that top fork carries away several bags directly from the bag cargo of pile, again can be with
It is transported to the situation map of the direct pile of another placement location.Before fork loading thing 29, wheel carrier 25 is first from the guider of vehicle frame 27
Interior to stretch out, support is on the ground.Then, the fork dress of goods 29 is carried out.
It is that fork lift goods is recovered to situation map on vehicle frame in Fig. 9.Principal arm, swing arm, which all shrink, to shorten, and lifts the fork of goods 29
Arm and slideway are placed on vehicle frame.Vehicle body entire length is reduced, and center of gravity reduction, stroller walking is safer, conveniently.
It is the situation map that camera is provided with yoke in Figure 10.Observation yoke inserts the following feelings of goods for convenience
Condition, is provided with camera 30 on yoke.
Claims (4)
1. combining yoke with car carrier, mainly it is made up of body portion, lifting arm support part, combination yoke part, its feature
It is：
（1）, body portion is made up of vehicle frame, handrail, operation dish, cabinet, wheel carrier；
（2）, lifting arm support part by principal arm, swing arm, crossbearer, crossbearer seat, principal arm oil cylinder, boom cylinder, crossbearer oil cylinder, withhold group
Into；
（3）, lifting arm support is partially installed on vehicle frame；
（4）, wheel carrier be arranged on vehicle frame on guider in；
（5）, combination yoke part by yoke, yoke group, yoke lowering or hoisting gear, yoke propulsion plant, hanger, control system group
Into；
（6）, yoke lowering or hoisting gear is made up of hanger, vertical sliding block, hoist cylinder, vertical slideway, support；
（7）, yoke propulsion plant is made up of slideway, smooth block, motor, reel, directive wheel, drawstring；
（8）, hanger be arranged on crossbearer on；
（9）, vertical sliding block lower end and slideway be integrally fixed, it is orthogonal；
（10）, vertical sliding block is arranged in the vertical slideway on hanger；
（11）, smooth block and yoke link into an integrated entity, all in slideway；
（12）, a yoke group have two yokes；
（13）, a combination yoke two yoke groups are installed with car carrier；
（14）, fork is when loading side and not having the goods of pallet fork insertion space, rotates lifting arm support, each yoke group is first pitched with one
In gap between goods and following object that arm front end wedge mouthful insertion to be carried, lifted on yoke a bit, prying open expansion, some are stitched
Gap, another yoke front end is injected in the gap that the goods is levered up below at once, and alternating is levered up, injected, and yoke front end is injected
Following to goods, then two yokes alternating risings lift that goods is motionless, decline, setpoint distance, rising are proceeded to, until yoke
It is inserted through goods following, you can lift and transport goods；
（15）, unloading when, goods lift is transported to above placement location, goods is lifted in two yokes alternating rising of each yoke group
Thing, decline, retrogressing, until yoke is all exited, goods is following, and goods is to put off in rest area；
Principal arm oil cylinder is installed between principal arm and vehicle frame, boom cylinder, swing arm and crossbearer seat are installed between principal arm and swing arm
Between crossbearer oil cylinder is installed；
Each yoke has a set of independent lowering or hoisting gear and propulsion plant；
Motor is arranged on the support that vertical sliding block hypomere outer side edges are fixed；
Hoist cylinder one end is fixed on the support on hanger, and the other end is connected with vertical sliding block；
When combination yoke is folded with car carrier, principal arm, swing arm, combination yoke straightened portion are drawn close and are placed on vehicle frame；
It is fixed with and withholds on the linkage section that principal arm most end one-level arm front end is fixed.
2. combination yoke according to claim 1 is with car carrier, it is characterised in that：Directive wheel is arranged on slideway front
Side.
3. combination yoke according to claim 1 is with car carrier, it is characterised in that：Body portion, lifting arm support part
Control be manual control, the control of combination yoke part is to control and automatically control the control mode being combined manually.
4. combination yoke according to claim 1 is with car carrier, it is characterised in that：Camera is installed on yoke.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510473466.8A CN105000506B (en) | 2015-08-06 | 2015-08-06 | Yoke is combined with car carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510473466.8A CN105000506B (en) | 2015-08-06 | 2015-08-06 | Yoke is combined with car carrier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105000506A CN105000506A (en) | 2015-10-28 |
| CN105000506B true CN105000506B (en) | 2017-09-22 |
Family
ID=54373431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510473466.8A Active CN105000506B (en) | 2015-08-06 | 2015-08-06 | Yoke is combined with car carrier |
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| CN108569651A (en) * | 2017-03-14 | 2018-09-25 | 东北林业大学 | A kind of scalable forklift leg mechanism of automatic collapsible type |
| CN110980574B (en) * | 2019-12-12 | 2021-06-25 | 福建龙翔水产食品有限公司 | Aquatic product freezing is with putting on shelf device |
| JP2024502507A (en) * | 2020-12-31 | 2024-01-19 | 杭州海康机器人股▲ふん▼有限公司 | Conveyance device and cargo conveyance method |
| CN112622727B (en) * | 2021-02-18 | 2022-04-26 | 烟台东方瑞创达电子科技有限公司 | Integral loading and unloading type intelligent logistics transportation device |
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| US6146081A (en) * | 1998-04-01 | 2000-11-14 | Anderson; Deloren Edward | Multi-tine lifting implement |
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| US3561628A (en) * | 1965-12-14 | 1971-02-09 | Thomas N Melin | Load handling in fork-lift trucks movable fork cover for forklift truck |
| US4239446A (en) * | 1978-07-10 | 1980-12-16 | Theodore Vucinic | Adapter for a fork lift truck |
| US4395190A (en) * | 1981-03-03 | 1983-06-26 | Spyder Sales & Service, Inc. | Power operated extensions for forks of a fork lift truck |
| CN101999102A (en) * | 2008-04-10 | 2011-03-30 | 杰维斯·B·韦布国际公司 | Automatic transport loading system and method |
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| CN104326402A (en) * | 2014-10-09 | 2015-02-04 | 苏州先锋物流装备科技有限公司 | Forklift capable of travelling in ground guide rails |
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| CN105000506A (en) | 2015-10-28 |
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