A kind of cargo handler for large-scale logistics van
Technical field
The invention belongs to logistlcs technology field, more particularly to a kind of cargo handler for large-scale logistics van.
Background technology
The concept of logistics is formed in the U.S. earliest, is originated from the thirties in 20th century, and original meaning is " distribution in kind " or " goods
Thing is dispensed ".Japan is introduced within 1963, Japanese means " circulation of thing ".After 20 century 70s, Japanese " logistics " word
" circulation of thing " is instead of gradually.
At present large-scale logistics van loading and unload or when all bother very much, because large-scale logistics van height it is higher, and
Matter-loading amount is big, in unloading, it usually needs article is passed to station porter on the ground in logistics in-car by porter station
People, during loading, article is passed to and is stood in the in-car porter of logistics, in the process, Jing by porter station on the ground
Chang Yinche is upper and car under two people coordinate it is bad cause article to damage, cause economic loss, be also easy to cause to carry when removing weight
Worker injuries, security are low.And manual delivery handling goods efficiency is low, high labor intensive.Therefore need a kind of safety of research and development badly
Property height, handling goods efficiency high, the cargo handler for large-scale logistics van for being hardly damaged article.
The content of the invention
(1)Technical problem to be solved
When the present invention is freighted and unloaded to large-scale logistic car to overcome at present, article damage is easily caused, economic loss is caused,
It is also easy to promote porter injured when removing weight, security is low, handling goods efficiency is low, high labor intensive shortcoming, this
Bright technical problem to be solved be to provide a kind of safe, handling goods efficiency high, be hardly damaged article for large-scale thing
The cargo handler of stream lorry.
(2)Technical scheme
In order to solve above-mentioned technical problem, the invention provides such a is used for the cargo handler of large-scale logistics van, bag
Car body, sweep, first hydraulic cylinder, first bearing seat, first rotating shaft, swing seat, second hydraulic cylinder, riser, base plate, top are included
Plate, slide block, hanging basket, arm-tie, riser, the first fag end fixed seat, the first directive wheel, the second fag end fixed seat, support, second are oriented to
Wheel, reducing motor, rope sheave and steel wire rope, rear vehicle are provided with sweep, and sweep bottom is provided with first hydraulic cylinder, the afterbody of sweep
Centre is provided with groove, and the mode being bolted on the sweep of both sides before and after groove is provided with first bearing seat, in front and back
First rotating shaft is installed between two first bearing seats, the mode that sweep head end crown center is bolted is provided with swing
Seat, in swing seat, rotary type is provided with second hydraulic cylinder, is provided with riser in first rotating shaft, the piston rod of second hydraulic cylinder with
It is articulated and connected in the middle part of riser left surface, riser is flexibly connected with sweep by first rotating shaft, bottom of the riser is welded with base plate, riser
It is in be horizontally disposed with that welded top has top board, riser and top board, and riser is parallel to each other with top board, and before and after riser, both sides are opened
There is chute, in chute, be provided with the slide block coordinated with which, on slide block, be welded with hanging basket, the mode being bolted at the top of hanging basket
Arm-tie is connected with, the crown center positioned at arm-tie on front side of riser is welded with riser, positioned at the crown center weldering of arm-tie on rear side of riser
The first fag end fixed seat is connected to, riser installed in front there are two the first directive wheels, and two the first directive wheels are symmetrical, top board
The equal welding support in both sides, is provided with the second directive wheel on support in front and back, and wire guide is provided with the top board below the second directive wheel, top
Plate lower front is connected with the second fag end fixed seat by way of being welded to connect, and the top board between two supports is provided with deceleration
Motor, the mode that reducing motor is bolted are fixedly connected with top board, and the output shaft of reducing motor is connected by shaft coupling
There is rope sheave, in the second fag end fixed seat, be connected with steel wire rope, steel wire rope bypasses two the first directive wheels, through the wire of front side
Hole, bypass successively again front side the second directive wheel, rope sheave and rear side the second directive wheel, eventually pass through rear side wire guide, and
It is connected with the first fag end fixed seat.
Preferably, hinge, cover plate, handle, drawstring, second bearing seat, the second rotating shaft, L-shaped clamp and T-shaped spiral shell are also included
Bar, the mode that hanging basket right-hand member is bolted are connected with hinge, and cover plate is provided with hinge, and cover plate is cut with scissors with hanging basket by hinge
Connect in succession, the mode being bolted in the middle of hanging basket lateral surface top is connected with handle, before and after cover plate the top of both sides with hang
Drawstring is connected with by way of hook between upper right side on the inside of basket, the top right side of both sides is mounted on second before and after hanging basket
Bearing block, is provided with the second rotating shaft, is connected in the second rotating shaft by way of being welded to connect between former and later two second bearing seats
There is L-shaped clamp, both sides are provided with screwed hole before and after L-shaped clamp, and the T-shaped screw rod coordinated with which is provided with screwed hole.
Preferably, guide pad, telescopic block and drag link are also included, both sides are equipped with guide pad before and after hanging basket bottom,
In being horizontally disposed with, guide pad is fixedly connected by way of being welded to connect guide pad with hanging basket, is all provided with former and later two guide pads
Have telescopic block, telescopic block is slidably matched with guide pad, between former and later two telescopic blocks, be provided with drag link, one end of drag link with it is front
Side telescopic block is welded to connect, and the other end and the rear side telescopic block of drag link are welded to connect.
Preferably, also include gripper shoe, on front side of top board lower front and riser top between be provided with gripper shoe, top board bottom
Gripper shoe also is provided between on rear side of portion and on rear side of riser top, one end and the riser of gripper shoe are welded to connect, gripper shoe it is another
End is connected with top solder, and right angled triangle is formed between gripper shoe, top board and riser.
Preferably, slipmat is also included, cover plate medial surface is provided with slipmat, and slipmat is by way of bonding and covers
Plate is connected, and slipmat is shaped as cuboid, and the material of slipmat is rubber, and to be provided with particle raised on the surface of slipmat.
Preferably, roller bearing is also included, hanging basket inside bottom is provided with multiple roller bearings, and roller bearing is uniform along the axial direction of hanging basket,
The material of roller bearing is stainless steel, and the diameter of roller bearing is at least 5cm, the width being shorter in length than on the inside of hanging basket of roller bearing, before and after roller bearing
Before and after in two ends and hanging basket, the distance of two sides is up to 1cm.
Preferably, dust cover is also included, at the top of top board, is provided with dust cover, the mode that dust cover is bolted and top
Plate connects, and dust cover is shaped as cuboid, and dust cover shrouded in the outside of support, the second directive wheel, reducing motor and rope sheave,
The material of dust cover is stainless steel.
Preferably, sweep bottom is provided with 4 first hydraulic cylinders, and 4 first hydraulic cylinders are separately mounted to sweep bottom
Four angles, the mode that 4 first hydraulic cylinders are bolted is connected with sweep, and the stroke of first hydraulic cylinder is at least
50cm。
Preferably, slide block and chute are shaped as dove-tail form, and the material of slide block is hardened steel, the leading flank and rear side of riser
Face is at least provided with twice chute.
Operation principle:When initial, second hydraulic cylinder is in shortening state, and riser and all parts for installing thereon are by second
Hydraulic cylinder forgets about it on sweep, and first hydraulic cylinder is in shortening state.When large-scale logistic car needs unloading, car body is moved
Move to the rear in large-scale logistic car compartment, then start first hydraulic cylinder elongation, first hydraulic cylinder is extended car body and sweep top
Rise, after car body and sweep jack-up certain altitude, close first hydraulic cylinder.Then second hydraulic cylinder elongation, the second hydraulic pressure are started
Cylinder elongation promotes riser to rotate around first rotating shaft, when riser is in substantially vertical state with ground, closes second hydraulic cylinder.So
Start first hydraulic cylinder afterwards to shorten, after base plate is contacted with ground, close first hydraulic cylinder.Then large-scale logistic car is moved to
Its compartment afterbody is close at riser, restarts reducing motor rotation, and reducing motor is rotated and pulls one of them to hang by steel wire rope
Basket is moved up, and another hanging basket is moved down.When one of hanging basket is moved to and goods uniform height on large-scale logistic car
When, reducing motor is closed, and station is then carried on the compartment of large-scale logistic car, and is moved the goods for needing unloading to hanging basket
On, hanging basket is again started up reducing motor after filling, and moves down the hanging basket equipped with goods, the hanging basket bottom for having goods to be installed with
When contacting at the top of base plate, reducing motor is closed.Now compartment of another hanging basket just to large-scale logistic car, in large-scale logistic car
Porter on compartment continues goods to be moved in hanging basket, and porter on the ground then will can be hung with contacts baseplate
Goods on basket takes out of, and so just simultaneously two hanging baskets can be freighted and be unloaded.When the goods on the hanging basket of lower section has been removed
When, the goods of hanging basket above also almost already filled with.When large-scale logistic car needs loading, starting reducing motor makes which
In a hanging basket be moved to and contacts baseplate, then goods is moved in its hanging basket, reducing motor is again started up, is made equipped with goods
Hanging basket be moved to and large-scale logistic car compartment sustained height, the goods in hanging basket is unloaded to into large-scale logistic car compartment then
It is interior, another hanging basket is loaded onto into goods at the same time.Alternately handling goods is so perpetually iterated over, the effect of carrying is improve
Rate, and ensure that the security of carrying.When not needing the present invention to carry out handling goods, large-scale logistic car is removed, so
Start second hydraulic cylinder afterwards to shorten, all parts installed by riser and thereon forget about it on sweep, are then shut off the second hydraulic pressure
Cylinder, is restarted first hydraulic cylinder shortening, the wheel below sweep is contacted with ground, close first hydraulic cylinder, then by this
It is bright to remove.
Because also including hinge, cover plate, handle, drawstring, second bearing seat, the second rotating shaft, L-shaped clamp and T-shaped screw rod,
The mode that hanging basket right-hand member is bolted is connected with hinge, and cover plate is provided with hinge, and cover plate is hinged with hanging basket by hinge
Connection, the mode being bolted in the middle of hanging basket lateral surface top are connected with handle, the top of both sides and hanging basket before and after cover plate
Drawstring is connected with by way of hook between the upper right side of inner side, the top right side of both sides is mounted on the second axle before and after hanging basket
Bearing, is provided with the second rotating shaft between former and later two second bearing seats, be connected with L in the second rotating shaft by way of being welded to connect
Shape clamp, before and after L-shaped clamp, both sides are provided with screwed hole, and the T-shaped screw rod coordinated with which is provided with screwed hole.When hanging basket it is built-in
During full goods, cover plate is covered, the medial surface of cover plate is contacted with the right side of hanging basket, is then stirred L-shaped clamp, make L-shaped clamp
Around the second axis of rotation, and make L-shaped clamp be stuck in cover plate lateral surface, then tighten T-shaped screw rod, T-shaped screw top is made in cover plate
On lateral surface, cover plate is fixed, the article being prevented from hanging basket drops.When needing to open cover plate, unscrew dynamic T-shaped screw rod,
Then stir L-shaped clamp to rotate backward, now pull handle cover plate is opened, drawstring can hold cover plate, make cover plate keep with
Hanging basket level, porter can be also moved towards in hanging basket by cover plate.
Because also including guide pad, telescopic block and drag link, before and after hanging basket bottom, both sides are equipped with guide pad, are oriented to
In being horizontally disposed with, guide pad is fixedly connected by way of being welded to connect block with hanging basket, is equipped with and stretches in former and later two guide pads
Contracting block, telescopic block are slidably matched with guide pad, and drag link is provided between former and later two telescopic blocks, and one end and the front side of drag link are stretched
Contracting block welding connects, and the other end and the rear side telescopic block of drag link are welded to connect.When cover plate is opened and during with hanging basket level, pull
Drag link moves right, and telescopic block is extracted out from guide pad, and telescopic block is played a supporting role to cover plate, when drawstring ruptures
When, telescopic block can play safety effect, further increase security.When cover plate and hanging basket are closed, promote drag link to
Move left, telescopic block is pushed back in guide pad.
Because also including gripper shoe, on front side of top board lower front and riser top between be provided with gripper shoe, top board bottom
Gripper shoe also is provided between on rear side of rear side and riser top, one end and the riser of gripper shoe are welded to connect, the other end of gripper shoe
It is connected with top solder, between gripper shoe, top board and riser, forms right angled triangle.Gripper shoe can play support and make to top board
With, prevent long-time use rear top board incline, deformation or rupture.The service life of the present invention is effectively extended, and is improved
The security that uses.
Because also including slipmat, cover plate medial surface is provided with slipmat, and slipmat is by way of bonding and cover plate
It is connected, slipmat is shaped as cuboid, the material of slipmat is rubber, and to be provided with particle raised on the surface of slipmat.When
Sleety weather, it is out-of-date that porter is walked from cover plate, and slipmat can play anti-skidding effect, and skidding can be avoided to cause porter
Fall down, reduce accident probability, further increasing the security of the present invention.
Because also including roller bearing, hanging basket inside bottom is provided with multiple roller bearings, and each roller bearing is uniform along the axial direction of hanging basket,
The material of roller bearing is stainless steel, and the diameter of roller bearing is at least 5cm, the width being shorter in length than on the inside of hanging basket of roller bearing, before and after roller bearing
Before and after in two ends and hanging basket, the distance of two sides is up to 1cm.When freighting toward in hanging basket bottom or unloading, goods can be put
Put on roller bearing, promote the right side movement into hanging basket of the goods on roller bearing, goods to roll on roller bearing, porter can be made to exist
It is lighter during handling goods, laborsaving.
Because also including dust cover, dust cover at the top of top board, is provided with, mode and top board that dust cover is bolted
Connection, dust cover are shaped as cuboid, and dust cover shrouded in the outside of support, the second directive wheel, reducing motor and rope sheave, prevent
The material of dust hood is stainless steel, and dust cover can block extraneous dust, rainwater or other impurities, be effectively guaranteed support, the
The exterior clean of two directive wheels, reducing motor and rope sheave, prevents corrosion, extends indirectly support, the second directive wheel, deceleration electricity
The service life of machine and rope sheave, when reducing motor needs repairing or changes, unscrews connect between dust cover and top board tight
Fixing bolt, dust cover is removed, and so just reducing motor can be keeped in repair or be changed.
Because sweep bottom is provided with 4 first hydraulic cylinders, and 4 first hydraulic cylinders are separately mounted to the four of sweep bottom
Individual angle, the mode that 4 first hydraulic cylinders are bolted are connected with sweep, and the stroke of first hydraulic cylinder is at least 50cm,
4 first hydraulic cylinders are set and ensure that the steady of sweep and car body.
Preferably, slide block and chute are shaped as dove-tail form, and the material of slide block is hardened steel, the leading flank and rear side of riser
Face is at least provided with twice chute, and chute quantity is more, and it is more firm that hanging basket is fixed, and hardened steel has rigid strong, mechanical performance
The characteristics of good, heat-and corrosion-resistant.
(3)Beneficial effect
The present invention can carry out cargo handling work incessantly by two hanging baskets handling goods alternatively up and down, and every time
The useful load of goods is big, can effectively improve operating efficiency, and the people on logistic car and under car directly need not mutually transmit goods,
Security when carrying can be reduced, the probability for reducing that article is damaged can be crossed again, damage the Jing that bring because of article so as to avoid
Ji loss, and the right-hand member in hanging basket is provided with cover plate, on cover plate lid, can will prevent article in hanging basket from dropping when goods is filled,
Avoid article from dropping damage, can prevent the article for dropping from injuring other people by a crashing object again, further increasing security and reduce economic damage
Lose, and cover plate is when opening, cover plate can be as the communication means between logistic car and hanging basket, by drawstring and telescopic block to lid
Plate plays fixed and supporting role, and what porter can trust moves towards in hanging basket from cover plate, and the roller bearing arranged in hanging basket
It is lighter, laborsaving when can make loading bottom goods.The present invention is easy to movement, use of can flowing to improve practicality again
And mobility.
Description of the drawings
Fig. 1 is the first dimensional structure diagram of the present invention.
Fig. 2 is the first right side structural representation of riser and its upper-part.
The first dimensional structure diagram of Fig. 3 for hanging basket.
Second dimensional structure diagrams of the Fig. 4 for hanging basket.
Fig. 5 is second right side structural representation of riser and its upper-part.
The third dimensional structure diagram of Fig. 6 for hanging basket.
Four kind dimensional structure diagrams of the Fig. 7 for hanging basket.
Fig. 8 is second dimensional structure diagram of the present invention.
Mark in accompanying drawing for:1- car bodies, 2- sweeps, 3- first hydraulic cylinders, 4- grooves, 5- first bearing seats, 6- first
Rotating shaft, 7- swing seats, 8- second hydraulic cylinders, 9- risers, 10- base plates, 11- top boards, 12- chutes, 13- slide blocks, 14- hanging baskets, 15-
Arm-tie, 16- risers, 17- the first fag end fixed seats, the first directive wheels of 18-, 19- wire guides, 20- the second fag end fixed seats, 21-
Support, the second directive wheels of 22-, 23- reducing motors, 24- rope sheaves, 25- steel wire ropes, 26- hinges, 27- cover plates, 28- handles, 29-
Drawstring, 30- second bearing seats, the second rotating shafts of 31-, 32-L shape clamps, 33- screwed holes, 34-T shape screw rods, 35- guide pads, 36-
Telescopic block, 37- drag links, 38- gripper shoes, 39- slipmat, 40- roller bearings, 41- dust covers.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of cargo handler for large-scale logistics van, as shown in figures 1-8, includes car body 1, sweep 2, first hydraulic cylinder
3rd, first bearing seat 5, first rotating shaft 6, swing seat 7, second hydraulic cylinder 8, riser 9, base plate 10, top board 11, slide block 13, hanging basket
14th, arm-tie 15, riser 16, the first fag end fixed seat 17, the first directive wheel 18, the second fag end fixed seat 20, support 21, second are led
To wheel 22, reducing motor 23, rope sheave 24 and steel wire rope 25,1 rear portion of car body is provided with sweep 2, and 2 bottom of sweep is provided with the first hydraulic pressure
Cylinder 3, is provided with groove 4 in the middle of the afterbody of sweep 2, at groove 4 before and after both sides sweep 2 on the mode that is bolted install
There is first bearing seat 5, first rotating shaft 6 is installed between former and later two first bearing seats 5,2 head end crown center of sweep passes through spiral shell
Tether the mode for connecing swing seat 7 is installed, rotary type is provided with second hydraulic cylinder 8 in swing seat 7, install in first rotating shaft 6
There is a riser 9, be articulated and connected in the middle part of the piston rod of second hydraulic cylinder 8 and 9 left surface of riser, riser 9 passes through first rotating shaft 6 and sweep
2 are flexibly connected, and 9 bottom welding of riser has base plate 10, and 9 welded top of riser has top board 11, riser 9 and top board 11 to set in level
Put, and riser 9 is parallel to each other with top board 11, both sides are provided with chute 12 before and after riser 9, be provided with chute 12 and coordinate with which
Slide block 13, is welded with hanging basket 14 on slide block 13, the mode that the top of hanging basket 14 is bolted is connected with arm-tie 15, positioned at perpendicular
The crown center of 9 front side arm-tie 15 of plate is welded with riser 16, and the crown center positioned at 9 rear side arm-tie 15 of riser is welded with the first rope
Head fixed seat 17,16 installed in front of riser have two the first directive wheels 18, and two the first directive wheels 18 are symmetrical, top board 11
The equal welding support 21 in both sides, is provided with the second directive wheel 22, opens on the top board 11 below the second directive wheel 22 on support 21 in front and back
There is wire guide 19,11 lower front of top board is connected with the second fag end fixed seat 20, two supports 21 by way of being welded to connect
Between top board 11 be provided with reducing motor 23, the mode that reducing motor 23 is bolted is fixedly connected with top board 11, is subtracted
The output shaft of speed motor 23 is connected with rope sheave 24 by shaft coupling, is connected with steel wire rope 25, steel wire in the second fag end fixed seat 20
Rope 25 bypass two the first directive wheels 18, through front side wire guide 19, bypass successively again front side the second directive wheel 22, rope sheave
24 and the second directive wheel 22 of rear side, the wire guide 19 of rear side is eventually passed through, and is connected with the first fag end fixed seat 17.
Embodiment 2
A kind of cargo handler for large-scale logistics van, as shown in figures 1-8, includes car body 1, sweep 2, first hydraulic cylinder
3rd, first bearing seat 5, first rotating shaft 6, swing seat 7, second hydraulic cylinder 8, riser 9, base plate 10, top board 11, slide block 13, hanging basket
14th, arm-tie 15, riser 16, the first fag end fixed seat 17, the first directive wheel 18, the second fag end fixed seat 20, support 21, second are led
To wheel 22, reducing motor 23, rope sheave 24 and steel wire rope 25,1 rear portion of car body is provided with sweep 2, and 2 bottom of sweep is provided with the first hydraulic pressure
Cylinder 3, is provided with groove 4 in the middle of the afterbody of sweep 2, at groove 4 before and after both sides sweep 2 on the mode that is bolted install
There is first bearing seat 5, first rotating shaft 6 is installed between former and later two first bearing seats 5,2 head end crown center of sweep passes through spiral shell
Tether the mode for connecing swing seat 7 is installed, rotary type is provided with second hydraulic cylinder 8 in swing seat 7, install in first rotating shaft 6
There is a riser 9, be articulated and connected in the middle part of the piston rod of second hydraulic cylinder 8 and 9 left surface of riser, riser 9 passes through first rotating shaft 6 and sweep
2 are flexibly connected, and 9 bottom welding of riser has base plate 10, and 9 welded top of riser has top board 11, riser 9 and top board 11 to set in level
Put, and riser 9 is parallel to each other with top board 11, both sides are provided with chute 12 before and after riser 9, be provided with chute 12 and coordinate with which
Slide block 13, is welded with hanging basket 14 on slide block 13, the mode that the top of hanging basket 14 is bolted is connected with arm-tie 15, positioned at perpendicular
The crown center of 9 front side arm-tie 15 of plate is welded with riser 16, and the crown center positioned at 9 rear side arm-tie 15 of riser is welded with the first rope
Head fixed seat 17,16 installed in front of riser have two the first directive wheels 18, and two the first directive wheels 18 are symmetrical, top board 11
The equal welding support 21 in both sides, is provided with the second directive wheel 22, opens on the top board 11 below the second directive wheel 22 on support 21 in front and back
There is wire guide 19,11 lower front of top board is connected with the second fag end fixed seat 20, two supports 21 by way of being welded to connect
Between top board 11 be provided with reducing motor 23, the mode that reducing motor 23 is bolted is fixedly connected with top board 11, is subtracted
The output shaft of speed motor 23 is connected with rope sheave 24 by shaft coupling, is connected with steel wire rope 25, steel wire in the second fag end fixed seat 20
Rope 25 bypass two the first directive wheels 18, through front side wire guide 19, bypass successively again front side the second directive wheel 22, rope sheave
24 and the second directive wheel 22 of rear side, the wire guide 19 of rear side is eventually passed through, and is connected with the first fag end fixed seat 17.
Hinge 26, cover plate 27, handle 28, drawstring 29, second bearing seat 30, the second rotating shaft 31, L-shaped clamp 32 are included also
With T-shaped screw rod 34, the mode that 14 right-hand member of hanging basket is bolted is connected with hinge 26, cover plate 27 is provided with hinge 26, covers
Plate 27 is articulated and connected with hanging basket 14 by hinge 26, and the mode being bolted in the middle of 14 lateral surface top of hanging basket is connected with drawing
Drawstring 29 is connected with by way of hook between upper right side before and after hand 28, cover plate 27 on the inside of the top of both sides and hanging basket 14,
Before and after hanging basket 14, the top right side of both sides is mounted on second bearing seat 30, and the is provided between former and later two second bearing seats 30
Two rotating shafts 31, are connected with L-shaped clamp 32 by way of being welded to connect in the second rotating shaft 31, before and after L-shaped clamp 32, both sides are equal
Screwed hole 33 is provided with, and the T-shaped screw rod 34 coordinated with which is provided with screwed hole 33.
Embodiment 3
A kind of cargo handler for large-scale logistics van, as shown in figures 1-8, includes car body 1, sweep 2, first hydraulic cylinder
3rd, first bearing seat 5, first rotating shaft 6, swing seat 7, second hydraulic cylinder 8, riser 9, base plate 10, top board 11, slide block 13, hanging basket
14th, arm-tie 15, riser 16, the first fag end fixed seat 17, the first directive wheel 18, the second fag end fixed seat 20, support 21, second are led
To wheel 22, reducing motor 23, rope sheave 24 and steel wire rope 25,1 rear portion of car body is provided with sweep 2, and 2 bottom of sweep is provided with the first hydraulic pressure
Cylinder 3, is provided with groove 4 in the middle of the afterbody of sweep 2, at groove 4 before and after both sides sweep 2 on the mode that is bolted install
There is first bearing seat 5, first rotating shaft 6 is installed between former and later two first bearing seats 5,2 head end crown center of sweep passes through spiral shell
Tether the mode for connecing swing seat 7 is installed, rotary type is provided with second hydraulic cylinder 8 in swing seat 7, install in first rotating shaft 6
There is a riser 9, be articulated and connected in the middle part of the piston rod of second hydraulic cylinder 8 and 9 left surface of riser, riser 9 passes through first rotating shaft 6 and sweep
2 are flexibly connected, and 9 bottom welding of riser has base plate 10, and 9 welded top of riser has top board 11, riser 9 and top board 11 to set in level
Put, and riser 9 is parallel to each other with top board 11, both sides are provided with chute 12 before and after riser 9, be provided with chute 12 and coordinate with which
Slide block 13, is welded with hanging basket 14 on slide block 13, the mode that the top of hanging basket 14 is bolted is connected with arm-tie 15, positioned at perpendicular
The crown center of 9 front side arm-tie 15 of plate is welded with riser 16, and the crown center positioned at 9 rear side arm-tie 15 of riser is welded with the first rope
Head fixed seat 17,16 installed in front of riser have two the first directive wheels 18, and two the first directive wheels 18 are symmetrical, top board 11
The equal welding support 21 in both sides, is provided with the second directive wheel 22, opens on the top board 11 below the second directive wheel 22 on support 21 in front and back
There is wire guide 19,11 lower front of top board is connected with the second fag end fixed seat 20, two supports 21 by way of being welded to connect
Between top board 11 be provided with reducing motor 23, the mode that reducing motor 23 is bolted is fixedly connected with top board 11, is subtracted
The output shaft of speed motor 23 is connected with rope sheave 24 by shaft coupling, is connected with steel wire rope 25, steel wire in the second fag end fixed seat 20
Rope 25 bypass two the first directive wheels 18, through front side wire guide 19, bypass successively again front side the second directive wheel 22, rope sheave
24 and the second directive wheel 22 of rear side, the wire guide 19 of rear side is eventually passed through, and is connected with the first fag end fixed seat 17.
Hinge 26, cover plate 27, handle 28, drawstring 29, second bearing seat 30, the second rotating shaft 31, L-shaped clamp 32 are included also
With T-shaped screw rod 34, the mode that 14 right-hand member of hanging basket is bolted is connected with hinge 26, cover plate 27 is provided with hinge 26, covers
Plate 27 is articulated and connected with hanging basket 14 by hinge 26, and the mode being bolted in the middle of 14 lateral surface top of hanging basket is connected with drawing
Drawstring 29 is connected with by way of hook between upper right side before and after hand 28, cover plate 27 on the inside of the top of both sides and hanging basket 14,
Before and after hanging basket 14, the top right side of both sides is mounted on second bearing seat 30, and the is provided between former and later two second bearing seats 30
Two rotating shafts 31, are connected with L-shaped clamp 32 by way of being welded to connect in the second rotating shaft 31, before and after L-shaped clamp 32, both sides are equal
Screwed hole 33 is provided with, and the T-shaped screw rod 34 coordinated with which is provided with screwed hole 33.
Guide pad 35, telescopic block 36 and drag link 37 are included also, before and after 14 bottom of hanging basket, both sides are equipped with guide pad
35, in being horizontally disposed with, guide pad 35 is fixedly connected by way of being welded to connect guide pad 35 with hanging basket 14, former and later two guiding
Telescopic block 36 is equipped with block 35, and telescopic block 36 is slidably matched with guide pad 35, horizontal drawing is provided between former and later two telescopic blocks 36
Bar 37, one end and the front side telescopic block 36 of drag link 37 are welded to connect, and the other end and the rear side telescopic block 36 of drag link 37 are welded
Connection.
Also include gripper shoe 38, on front side of 9 top of 11 lower front of top board and riser between be provided with gripper shoe 38, top board 11
Gripper shoe 38 also is provided between on rear side of 9 top of bottom rear and riser, one end and the riser 9 of gripper shoe 38 are welded to connect, is supported
The other end of plate 38 is connected with top solder, forms right angled triangle between gripper shoe 38, top board 11 and riser 9.
Embodiment 4
A kind of cargo handler for large-scale logistics van, as shown in figures 1-8, includes car body 1, sweep 2, first hydraulic cylinder
3rd, first bearing seat 5, first rotating shaft 6, swing seat 7, second hydraulic cylinder 8, riser 9, base plate 10, top board 11, slide block 13, hanging basket
14th, arm-tie 15, riser 16, the first fag end fixed seat 17, the first directive wheel 18, the second fag end fixed seat 20, support 21, second are led
To wheel 22, reducing motor 23, rope sheave 24 and steel wire rope 25,1 rear portion of car body is provided with sweep 2, and 2 bottom of sweep is provided with the first hydraulic pressure
Cylinder 3, is provided with groove 4 in the middle of the afterbody of sweep 2, at groove 4 before and after both sides sweep 2 on the mode that is bolted install
There is first bearing seat 5, first rotating shaft 6 is installed between former and later two first bearing seats 5,2 head end crown center of sweep passes through spiral shell
Tether the mode for connecing swing seat 7 is installed, rotary type is provided with second hydraulic cylinder 8 in swing seat 7, install in first rotating shaft 6
There is a riser 9, be articulated and connected in the middle part of the piston rod of second hydraulic cylinder 8 and 9 left surface of riser, riser 9 passes through first rotating shaft 6 and sweep
2 are flexibly connected, and 9 bottom welding of riser has base plate 10, and 9 welded top of riser has top board 11, riser 9 and top board 11 to set in level
Put, and riser 9 is parallel to each other with top board 11, both sides are provided with chute 12 before and after riser 9, be provided with chute 12 and coordinate with which
Slide block 13, is welded with hanging basket 14 on slide block 13, the mode that the top of hanging basket 14 is bolted is connected with arm-tie 15, positioned at perpendicular
The crown center of 9 front side arm-tie 15 of plate is welded with riser 16, and the crown center positioned at 9 rear side arm-tie 15 of riser is welded with the first rope
Head fixed seat 17,16 installed in front of riser have two the first directive wheels 18, and two the first directive wheels 18 are symmetrical, top board 11
The equal welding support 21 in both sides, is provided with the second directive wheel 22, opens on the top board 11 below the second directive wheel 22 on support 21 in front and back
There is wire guide 19,11 lower front of top board is connected with the second fag end fixed seat 20, two supports 21 by way of being welded to connect
Between top board 11 be provided with reducing motor 23, the mode that reducing motor 23 is bolted is fixedly connected with top board 11, is subtracted
The output shaft of speed motor 23 is connected with rope sheave 24 by shaft coupling, is connected with steel wire rope 25, steel wire in the second fag end fixed seat 20
Rope 25 bypass two the first directive wheels 18, through front side wire guide 19, bypass successively again front side the second directive wheel 22, rope sheave
24 and the second directive wheel 22 of rear side, the wire guide 19 of rear side is eventually passed through, and is connected with the first fag end fixed seat 17.
Hinge 26, cover plate 27, handle 28, drawstring 29, second bearing seat 30, the second rotating shaft 31, L-shaped clamp 32 are included also
With T-shaped screw rod 34, the mode that 14 right-hand member of hanging basket is bolted is connected with hinge 26, cover plate 27 is provided with hinge 26, covers
Plate 27 is articulated and connected with hanging basket 14 by hinge 26, and the mode being bolted in the middle of 14 lateral surface top of hanging basket is connected with drawing
Drawstring 29 is connected with by way of hook between upper right side before and after hand 28, cover plate 27 on the inside of the top of both sides and hanging basket 14,
Before and after hanging basket 14, the top right side of both sides is mounted on second bearing seat 30, and the is provided between former and later two second bearing seats 30
Two rotating shafts 31, are connected with L-shaped clamp 32 by way of being welded to connect in the second rotating shaft 31, before and after L-shaped clamp 32, both sides are equal
Screwed hole 33 is provided with, and the T-shaped screw rod 34 coordinated with which is provided with screwed hole 33.
Guide pad 35, telescopic block 36 and drag link 37 are included also, before and after 14 bottom of hanging basket, both sides are equipped with guide pad
35, in being horizontally disposed with, guide pad 35 is fixedly connected by way of being welded to connect guide pad 35 with hanging basket 14, former and later two guiding
Telescopic block 36 is equipped with block 35, and telescopic block 36 is slidably matched with guide pad 35, horizontal drawing is provided between former and later two telescopic blocks 36
Bar 37, one end and the front side telescopic block 36 of drag link 37 are welded to connect, and the other end and the rear side telescopic block 36 of drag link 37 are welded
Connection.
Also include gripper shoe 38, on front side of 9 top of 11 lower front of top board and riser between be provided with gripper shoe 38, top board 11
Gripper shoe 38 also is provided between on rear side of 9 top of bottom rear and riser, one end and the riser 9 of gripper shoe 38 are welded to connect, is supported
The other end of plate 38 is connected with top solder, forms right angled triangle between gripper shoe 38, top board 11 and riser 9.
Also include slipmat 39,27 medial surface of cover plate is provided with slipmat 39, slipmat 39 by way of bonding with
Cover plate 27 is connected, and slipmat 39 is shaped as cuboid, and the material of slipmat 39 is rubber, and the surface of slipmat 39 is provided with
Particle is raised.
Roller bearing 40 is included also, 14 inside bottom of hanging basket is provided with multiple roller bearings 40, and roller bearing 40 is along the axially equal of hanging basket 14
Cloth, the material of roller bearing 40 is stainless steel, and the diameter of roller bearing 40 is at least 5cm, the width being shorter in length than on the inside of hanging basket 14 of roller bearing 40
Before and after in degree, 40 rear and front end of roller bearing and hanging basket 14, the distance of two sides is up to 1cm.
Embodiment 5
A kind of cargo handler for large-scale logistics van, as shown in figures 1-8, includes car body 1, sweep 2, first hydraulic cylinder
3rd, first bearing seat 5, first rotating shaft 6, swing seat 7, second hydraulic cylinder 8, riser 9, base plate 10, top board 11, slide block 13, hanging basket
14th, arm-tie 15, riser 16, the first fag end fixed seat 17, the first directive wheel 18, the second fag end fixed seat 20, support 21, second are led
To wheel 22, reducing motor 23, rope sheave 24 and steel wire rope 25,1 rear portion of car body is provided with sweep 2, and 2 bottom of sweep is provided with the first hydraulic pressure
Cylinder 3, is provided with groove 4 in the middle of the afterbody of sweep 2, at groove 4 before and after both sides sweep 2 on the mode that is bolted install
There is first bearing seat 5, first rotating shaft 6 is installed between former and later two first bearing seats 5,2 head end crown center of sweep passes through spiral shell
Tether the mode for connecing swing seat 7 is installed, rotary type is provided with second hydraulic cylinder 8 in swing seat 7, install in first rotating shaft 6
There is a riser 9, be articulated and connected in the middle part of the piston rod of second hydraulic cylinder 8 and 9 left surface of riser, riser 9 passes through first rotating shaft 6 and sweep
2 are flexibly connected, and 9 bottom welding of riser has base plate 10, and 9 welded top of riser has top board 11, riser 9 and top board 11 to set in level
Put, and riser 9 is parallel to each other with top board 11, both sides are provided with chute 12 before and after riser 9, be provided with chute 12 and coordinate with which
Slide block 13, is welded with hanging basket 14 on slide block 13, the mode that the top of hanging basket 14 is bolted is connected with arm-tie 15, positioned at perpendicular
The crown center of 9 front side arm-tie 15 of plate is welded with riser 16, and the crown center positioned at 9 rear side arm-tie 15 of riser is welded with the first rope
Head fixed seat 17,16 installed in front of riser have two the first directive wheels 18, and two the first directive wheels 18 are symmetrical, top board 11
The equal welding support 21 in both sides, is provided with the second directive wheel 22, opens on the top board 11 below the second directive wheel 22 on support 21 in front and back
There is wire guide 19,11 lower front of top board is connected with the second fag end fixed seat 20, two supports 21 by way of being welded to connect
Between top board 11 be provided with reducing motor 23, the mode that reducing motor 23 is bolted is fixedly connected with top board 11, is subtracted
The output shaft of speed motor 23 is connected with rope sheave 24 by shaft coupling, is connected with steel wire rope 25, steel wire in the second fag end fixed seat 20
Rope 25 bypass two the first directive wheels 18, through front side wire guide 19, bypass successively again front side the second directive wheel 22, rope sheave
24 and the second directive wheel 22 of rear side, the wire guide 19 of rear side is eventually passed through, and is connected with the first fag end fixed seat 17.
Hinge 26, cover plate 27, handle 28, drawstring 29, second bearing seat 30, the second rotating shaft 31, L-shaped clamp 32 are included also
With T-shaped screw rod 34, the mode that 14 right-hand member of hanging basket is bolted is connected with hinge 26, cover plate 27 is provided with hinge 26, covers
Plate 27 is articulated and connected with hanging basket 14 by hinge 26, and the mode being bolted in the middle of 14 lateral surface top of hanging basket is connected with drawing
Drawstring 29 is connected with by way of hook between upper right side before and after hand 28, cover plate 27 on the inside of the top of both sides and hanging basket 14,
Before and after hanging basket 14, the top right side of both sides is mounted on second bearing seat 30, and the is provided between former and later two second bearing seats 30
Two rotating shafts 31, are connected with L-shaped clamp 32 by way of being welded to connect in the second rotating shaft 31, before and after L-shaped clamp 32, both sides are equal
Screwed hole 33 is provided with, and the T-shaped screw rod 34 coordinated with which is provided with screwed hole 33.
Guide pad 35, telescopic block 36 and drag link 37 are included also, before and after 14 bottom of hanging basket, both sides are equipped with guide pad
35, in being horizontally disposed with, guide pad 35 is fixedly connected by way of being welded to connect guide pad 35 with hanging basket 14, former and later two guiding
Telescopic block 36 is equipped with block 35, and telescopic block 36 is slidably matched with guide pad 35, horizontal drawing is provided between former and later two telescopic blocks 36
Bar 37, one end and the front side telescopic block 36 of drag link 37 are welded to connect, and the other end and the rear side telescopic block 36 of drag link 37 are welded
Connection.
Also include gripper shoe 38, on front side of 9 top of 11 lower front of top board and riser between be provided with gripper shoe 38, top board 11
Gripper shoe 38 also is provided between on rear side of 9 top of bottom rear and riser, one end and the riser 9 of gripper shoe 38 are welded to connect, is supported
The other end of plate 38 is connected with top solder, forms right angled triangle between gripper shoe 38, top board 11 and riser 9.
Also include slipmat 39,27 medial surface of cover plate is provided with slipmat 39, slipmat 39 by way of bonding with
Cover plate 27 is connected, and slipmat 39 is shaped as cuboid, and the material of slipmat 39 is rubber, and the surface of slipmat 39 is provided with
Particle is raised.
Roller bearing 40 is included also, 14 inside bottom of hanging basket is provided with multiple roller bearings 40, and roller bearing 40 is along the axially equal of hanging basket 14
Cloth, the material of roller bearing 40 is stainless steel, and the diameter of roller bearing 40 is at least 5cm, the width being shorter in length than on the inside of hanging basket 14 of roller bearing 40
Before and after in degree, 40 rear and front end of roller bearing and hanging basket 14, the distance of two sides is up to 1cm.
Also include dust cover 41, at the top of top board 11, be provided with dust cover 41, the mode that dust cover 41 is bolted with
Top board 11 connects, and dust cover 41 is shaped as cuboid, and dust cover 41 shrouded in support 21, the second directive wheel 22, reducing motor
23 and the outside of rope sheave 24, the material of dust cover 41 is stainless steel.
2 bottom of sweep is provided with 4 first hydraulic cylinders 3, and 4 first hydraulic cylinders 3 are separately mounted to the four of 2 bottom of sweep
Individual angle, the mode that 4 first hydraulic cylinders 3 are bolted are connected with sweep 2, and the stroke of first hydraulic cylinder 3 is at least
50cm。
Slide block 13 and chute 12 are shaped as dove-tail form, and the material of slide block 13 is hardened steel, the leading flank and rear side of riser 9
Face is at least provided with twice chute 12.
Operation principle:When initial, second hydraulic cylinder 8 is in shortening state, and riser 9 and all parts for installing thereon are by the
Two hydraulic cylinders 8 forget about it on sweep 2, and first hydraulic cylinder 3 is in shortening state.When large-scale logistic car needs unloading, will
Car body 1 is moved to the rear in large-scale logistic car compartment, then starts first hydraulic cylinder 3 and extends, and first hydraulic cylinder 3 is extended car body
1 and 2 jack-up of sweep, after 2 jack-up certain altitude of car body 1 and sweep, close first hydraulic cylinder 3.Then start second hydraulic cylinder 8
Elongation, the elongation of second hydraulic cylinder 8 promote riser 9 to rotate around first rotating shaft 6, when riser 9 is in substantially vertical state with ground,
Close second hydraulic cylinder 8.Then start first hydraulic cylinder 3 to shorten, after base plate 10 is contacted with ground, close first hydraulic cylinder 3.
Then large-scale logistic car is moved to its compartment afterbody to be close at riser 9, restarts reducing motor 23 and rotate, 23 turns of reducing motor
Dynamic to pull one of hanging basket 14 to move up by steel wire rope 25, another hanging basket 14 is moved down.When one of hanging basket
14 are moved to and during goods uniform height, close reducing motor 23 on large-scale logistic car, then carry station in large-scale logistic car
Compartment on, and by need unloading goods move on hanging basket 14, hanging basket 14 is again started up reducing motor 23 after filling, make to be equipped with
The hanging basket 14 of goods is moved down, and when 14 bottom of hanging basket for having goods to be installed is with contacting at the top of base plate 10, closes reducing motor
23.Now another compartment of hanging basket 14 just to large-scale logistic car, the porter on large-scale logistic car compartment continue goods
Thing is moved in hanging basket 14, and the goods on the hanging basket 14 contacted with base plate 10 can then be taken out of by porter on the ground, such as
This just can be freighted and be unloaded to two hanging baskets 14 simultaneously.It is when the goods on lower section hanging basket 14 has been removed, above to hang
The goods of basket 14 also almost already filled with.When large-scale logistic car needs loading, starting reducing motor 23 hangs one of them
Basket 14 is moved to and is contacted with base plate 10, then goods is moved in its hanging basket 14, is again started up reducing motor 23, makes equipped with goods
Hanging basket 14 be moved to and large-scale logistic car compartment sustained height, the goods in hanging basket 14 is unloaded to into large-scale logistic car car then
In railway carriage or compartment, another hanging basket 14 is loaded onto into goods at the same time.Alternately handling goods is so perpetually iterated over, carrying is improve
Efficiency, and ensure that the security of carrying.When not needing the present invention to carry out handling goods, large-scale logistic car is removed,
Then start second hydraulic cylinder 8 to shorten, riser 9 and all parts installed thereon are forgotten about it on sweep 2, second is then shut off
Hydraulic cylinder 8, restarts first hydraulic cylinder 3 and shortens, and the wheel below sweep 2 is contacted with ground, closes first hydraulic cylinder 3, so
Afterwards the present invention is removed.
Because also including hinge 26, cover plate 27, handle 28, drawstring 29, second bearing seat 30, the second rotating shaft 31, L-shaped card
Plate 32 and T-shaped screw rod 34, the mode that 14 right-hand member of hanging basket is bolted are connected with hinge 26, are provided with cover plate on hinge 26
27, cover plate 27 is articulated and connected with hanging basket 14 by hinge 26, and the mode being bolted in the middle of 14 lateral surface top of hanging basket connects
Be connected to handle 28, between the upper right side before and after cover plate 27 on the inside of the top of both sides and hanging basket 14, drawing is connected with by way of hook
Rope 29, before and after hanging basket 14, the top right side of both sides is mounted on second bearing seat 30, pacifies between former and later two second bearing seats 30
Equipped with the second rotating shaft 31, L-shaped clamp 32 is connected with the second rotating shaft 31 by way of being welded to connect, before and after L-shaped clamp 32
Both sides are provided with screwed hole 33, are provided with the T-shaped screw rod 34 coordinated with which in screwed hole 33.When goods is filled in hanging basket 14, lid
Upper cover plate 27, is made the medial surface of cover plate 27 be contacted with the right side of hanging basket 14, then stirs L-shaped clamp 32, make L-shaped clamp 32 around
Second rotating shaft 31 is rotated, and makes L-shaped clamp 32 be stuck in 27 lateral surface of cover plate, is then tightened T-shaped screw rod 34, is pushed up T-shaped screw rod 34
On the lateral surface of cover plate 27, cover plate 27 is fixed, the article being prevented from hanging basket 14 drops.When need open cover plate 27
When, unscrew dynamic T-shaped screw rod 34, then stir L-shaped clamp 32 and rotate backward, now pull handle 28 to open cover plate 27, drawstring
29 can hold cover plate 27, cover plate 27 is kept and 14 level of hanging basket, and porter can be also moved towards in hanging basket 14 by cover plate 27.
Because also including guide pad 35, telescopic block 36 and drag link 37, before and after 14 bottom of hanging basket, both sides are equipped with and lead
To block 35, in being horizontally disposed with, guide pad 35 is fixedly connected by way of being welded to connect guide pad 35 with hanging basket 14, former and later two
Telescopic block 36 is equipped with guide pad 35, telescopic block 36 is slidably matched with guide pad 35, is provided between former and later two telescopic blocks 36
Drag link 37, one end and the front side telescopic block 36 of drag link 37 are welded to connect, the other end and the rear side telescopic block 36 of drag link 37
It is welded to connect.When cover plate 27 is opened and during with 14 level of hanging basket, drag link 37 is pulled to move right, and by telescopic block 36 from guiding
Extract out in block 35, telescopic block 36 is played a supporting role to cover plate 27, when drawstring 29 ruptures, telescopic block 36 can play insurance and make
With further increasing security.When cover plate 27 is closed with hanging basket 14, drag link 37 is promoted to be moved to the left, by telescopic block 36
Push back in guide pad 35.
Because also including gripper shoe 38, on front side of 9 top of 11 lower front of top board and riser between be provided with gripper shoe 38, push up
Gripper shoe 38 also is provided between on rear side of 9 top of 11 bottom rear of plate and riser, one end and the riser 9 of gripper shoe 38 are welded to connect,
The other end of gripper shoe 38 is connected with top solder, forms right angled triangle between gripper shoe 38, top board 11 and riser 9.Gripper shoe
38 can play a supporting role to top board 11, prevent long-time from being inclined, deform or being ruptured using rear top board 11.Effectively extend
The service life of the present invention, and improve the security for using.
Because also including slipmat 39,27 medial surface of cover plate is provided with slipmat 39, side of the slipmat 39 by bonding
Formula is connected with cover plate 27, and slipmat 39 is shaped as cuboid, and the material of slipmat 39 is rubber, and the surface of slipmat 39
It is provided with particle raised.Work as sleety weather, it is out-of-date that porter is walked from cover plate 27, slipmat 39 can play anti-skidding effect, can
Avoid skidding from causing porter to fall down, reduce accident probability, further increasing the security of the present invention.
Because also including roller bearing 40,14 inside bottom of hanging basket is provided with multiple roller bearings 40, and each roller bearing 40 is along hanging basket 14
It is axially uniform, the material of roller bearing 40 is stainless steel, the diameter of roller bearing 40 is at least 5cm, and roller bearing 40 is shorter in length than hanging basket 14
Before and after in the width of inner side, 40 rear and front end of roller bearing and hanging basket 14, the distance of two sides is up to 1cm.Toward in 14 bottom of hanging basket
When loading or unloading, goods can be placed on roller bearing 40, promote the right side into hanging basket 14 of the goods on roller bearing 40 mobile, goods
Thing is rolled on roller bearing 40, and porter can be made lighter in handling goods, laborsaving.
Because also including dust cover 41, dust cover 41, the side that dust cover 41 is bolted at the top of top board 11, are provided with
Formula is connected with top board 11, and dust cover 41 is shaped as cuboid, and dust cover 41 shrouds in support 21, the second directive wheel 22, slows down
The outside of motor 23 and rope sheave 24, the material of dust cover 41 is stainless steel, dust cover 41 can block extraneous dust, rainwater or its
His impurity, is effectively guaranteed the exterior clean of support 21, the second directive wheel 22, reducing motor 23 and rope sheave 24, prevents corrosion,
The service life of support 21, the second directive wheel 22, reducing motor 23 and rope sheave 24 is extended indirectly, when reducing motor 23 needs
When maintenance or replacing, unscrew the fastening bolt connected between dust cover 41 and top board 11, dust cover 41 is removed, so with regard to energy
Reducing motor 23 is keeped in repair or changed.
Because 2 bottom of sweep is provided with 4 first hydraulic cylinders 3, and 4 first hydraulic cylinders 3 are separately mounted to 2 bottom of sweep
Four angles, the mode that 4 first hydraulic cylinders 3 are bolted is connected with sweep 2, and the stroke of first hydraulic cylinder 3 is at least
For 50cm, 4 first hydraulic cylinders 3 are set and ensure that the steady of sweep 2 and car body 1.
Slide block 13 and chute 12 are shaped as dove-tail form, and the material of slide block 13 is hardened steel, the leading flank and rear side of riser 9
Face is at least provided with twice chute 12, and 12 quantity of chute is more, and it is more firm that hanging basket 14 is fixed, and hardened steel has rigid strong, machine
Tool performance is good, heat-and corrosion-resistant the characteristics of.
Embodiment described above only expresses the preferred embodiment of the present invention, and its description is more concrete and detailed, but and
Therefore the restriction to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations, improvement can also be made and substituted, these belong to this
Bright protection domain.Therefore, the protection domain of patent of the present invention should be defined by claims.