CN108249322A - A kind of lorry-mounted crane - Google Patents
A kind of lorry-mounted crane Download PDFInfo
- Publication number
- CN108249322A CN108249322A CN201711316293.4A CN201711316293A CN108249322A CN 108249322 A CN108249322 A CN 108249322A CN 201711316293 A CN201711316293 A CN 201711316293A CN 108249322 A CN108249322 A CN 108249322A
- Authority
- CN
- China
- Prior art keywords
- boxboard
- container
- overturning
- container frame
- locking
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
- B66C23/36—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
- B66C23/38—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes with separate prime movers for crane and vehicle
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
A kind of lorry-mounted crane of the present invention, including automobile chassis, the automobile chassis is equipped with the container that can be automatically opened and the suspender in container with suspension hook cooperation lifting, container includes the cargo floor being fixed on automobile chassis, between the first container frame and the second container frame and the left boxboard being hinged and right boxboard, first container frame is equipped with to lock left boxboard and right boxboard in the first latch assembly on the first container frame, second container frame is equipped with to lock left boxboard with right boxboard in the second latch assembly on the second container frame, first container frame is equipped with that right boxboard is driven to overturn to the first overturning component above left boxboard, second container frame is equipped with that left boxboard is driven to overturn to the second overturning component above right boxboard.Solution is opened manually that container door-plate difficulty is big, and the hoisting process time is long, cumbersome, time-consuming and laborious, and easily the deficiency of safety accident occurs.
Description
Technical field
The invention belongs to a kind of engineering mechanical devices, are specifically related to a kind of lorry-mounted crane.
Background technology
At present, each block forming materials for wall by special baling press it is packed after it is neatly packed in plant area, need to be transported to
First the whole packet building block brick for being packaged into fixed size is inserted into lorry-mounted crane container with fork truck during construction site, then manually will
Each packet block forming materials for wall rope tool and fixture are packaged brick Liancheng one by all, have reached the requirement of safe transportation.
Destination need to open container door-plate manually when unloading, the rope of dismantling original tool and fixture be inserted into two each weight 10KG with
On, the higher steel pipe of the intensity of long 2200mm or so, and rope is sleeved on steel pipe and is lifted by crane.It is needed after unloading artificial again two steel pipes
It is inserted into next packed block forming materials for wall, carries out next lifting, until whole completions of discharge, these are all needed
More heavier cumbersome hand labor is wanted to complete these work.
Invention content
The technical problem to be solved in the present invention is to provide a kind of labor intensity it is low, can automatically open container and complete quickly unload
The lorry-mounted crane of material.
Present disclosure includes a kind of lorry-mounted crane, including automobile chassis, the revolution on the automobile chassis
It supports, the arm on the revolving support and the suspension hook on the arm, being additionally provided on the automobile chassis can
The container and the suspender in the container with suspension hook cooperation lifting, the container automatically opened includes being fixed at
Cargo floor on the automobile chassis, the first goods being sequentially arranged in along the automobile chassis length direction on the cargo floor
Cabinet frame and the second container frame, between the first container frame and the second container frame and the left boxboard that is hinged
With right boxboard, the first container frame is equipped with to lock the left boxboard and the right boxboard in the first container frame
The first latch assembly on frame, the second container frame are equipped with to lock the left boxboard with the right boxboard in described
The second latch assembly on second container frame, the first container frame are equipped with that the right boxboard is driven to overturn to institute
The first overturning component above left boxboard is stated, the second container frame is equipped with that the left boxboard is driven to overturn to described
The second overturning component above right boxboard；
As a further improvement of the above technical scheme：
It is equipped between the first container frame and the second container frame mutual for the left boxboard and the right boxboard
Hinged connecting shaft, the one end of the connecting shaft are fixed on the first container frame, and the connecting shaft other end is fixed on institute
It states on the second container frame；
The left boxboard includes the upper left boxboard being hinged and lower-left boxboard, the upper left boxboard are turned over by described first
Turn component to be hinged with the connecting shaft, left overturning oil cylinder is equipped between the lower-left boxboard and the upper left boxboard, the left side is turned over
The fixing end for turning oil cylinder is articulated on the upper left boxboard, and the driving end of the left overturning oil cylinder is articulated with the lower-left boxboard
On, left clamping cylinder and left clamping support are additionally provided on the upper left boxboard, the left clamping support is articulated on the upper left boxboard,
The driving end of the left clamping cylinder connect with the left clamping support and drives the left clamping support overturning, and the right boxboard includes
The upper right boxboard and bottom right boxboard being hinged, the upper right boxboard are cut with scissors by the described second overturning component with the connecting shaft
It connects, right overturning oil cylinder is equipped between the bottom right boxboard and the upper right boxboard, the fixing end of the right overturning oil cylinder is articulated with
On the upper right boxboard, the driving end of the right overturning oil cylinder is articulated on the bottom right boxboard, is also set on the upper right boxboard
There are right clamping cylinder and right clamping support, the right clamping support is articulated on the upper right boxboard, the driving of the right clamping cylinder
End connect with the right clamping support and drives the right clamping support overturning；
The first overturning component includes the first overturning oil cylinder being articulated on the second container frame and described first
Overturning oil cylinder driving end connection third rocking bar and fourth rocking bar hinged with the third rocking bar, the third rocking bar it is another
One end is articulated on the second container frame, and the other end of the 4th rocking bar is articulated on the upper left boxboard, described
The driving end of 4th rocking bar and the third rocking bar with first overturning oil cylinder is hinged；
The second overturning component includes the second overturning oil cylinder being articulated on the first container frame and described second
Overturning oil cylinder driving end connection the second rocking bar and first rocking bar hinged with second rocking bar, second rocking bar it is another
One end is articulated on the first container frame, and the other end of first rocking bar is articulated on the upper right boxboard, described
The driving end of first rocking bar and second rocking bar with second overturning oil cylinder is hinged；
First latch assembly includes two groups, and the first latch assembly described in one of which is set on the first container frame
The first left latch assembly on the left of frame, it is left that the first left latch assembly includes be articulated on the first container frame first
Lock hook and the described first left lock hook of driving swing and are used to lock the first left locking cylinder of the lower-left boxboard, described
First left locking cylinder one end is fixed on the first container frame, the other end and the described first left locking hook connects, another
First latch assembly is organized as the first right latch assembly set on the first container frame right, the first right locking group
Part includes the first right lock hook being articulated on the first container frame and the described first right lock hook of driving swings and uses
In the first right locking cylinder for locking the bottom right boxboard, described first right locking cylinder one end is fixed on the first container frame
On frame, the other end and the described first right locking hook connects；
Second latch assembly includes two groups, and the second latch assembly described in one of which is set on the second container frame
The second left latch assembly on the left of frame, it is left that the second left latch assembly includes be articulated on the second container frame second
Lock hook and the described second left lock hook of driving swing and are used to lock the second left locking cylinder of the lower-left boxboard, described
Second left locking cylinder one end is fixed on the second container frame, the other end and the described second left locking hook connects, another
Second latch assembly is organized as the second right latch assembly set on the second container frame right, the second right locking group
Part includes the second right lock hook being articulated on the second container frame and the described second right lock hook of driving swings and uses
In the second right locking cylinder for locking the bottom right boxboard, described second right locking cylinder one end is fixed on the second container frame
On frame, the other end and the described second right locking hook connects；
The suspender includes crossbeam and set on the crossbeam both ends and the montant hinged with the crossbeam, the bottom of the montant
End is hinged with overturning component and the fixation kit for locking the overturning component；
The overturning component includes the overturning seat being articulated on the montant, is connected with check lock lever on the overturning seat, institute
It states and pin hole is additionally provided on overturning seat, the fixation kit includes the journal stirrup being fixed on the montant and for being turned over described
The locking pin that swivel base is locked on the journal stirrup and is locked in the overturning seat on montant, the journal stirrup are equipped with and are turned over described
The pin hole of swivel base locks the through-hole of the check lock lever, is located at the overturning seat and the montant hinged place on the montant
Lower section is equipped with location hole, and the location hole fits through the locking pin with the pin hole and the overturning seat is locked in montant
On；
It is additionally provided on the crossbeam and the suspension hook ring of suspension hook cooperation lifting and the load on the suspension hook ring
Axis has been respectively articulated with the first lever arm and the second lever arm on the load axis, and the middle part of first lever arm passes through one
One active pin shaft is connect with the crossbeam, and the other end of first lever arm is equipped with the first pinch roller, second lever arm
Middle part is connect by one second active pin shaft with the crossbeam, and the other end of second lever arm is equipped with the second pinch roller.
The invention has the advantages that the overturning of right boxboard is automatically opened by the first overturning component or by the second overturning
Component automatically opens the overturning of left boxboard, and suspension hook is caught on the suspender in container and hangs the materials for wall being locked in suspender
It is filled to discharge region, completes discharging, solution is opened manually that container door-plate difficulty is big, and the hoisting process time is long, and lifting every time all needs
It mounts and dismounts rope tool and fixture and mixes heavy weight steel pipe, it is cumbersome, it is time-consuming and laborious, and easily there is safety accident
Deficiency realizes the flexible operating automatically opened to container, is adaptable to the environment that Hoisting Position is located at relatively narrow region, and use is bilateral
Unlatching is activated individually, is suitable for the discharging of a variety of different lifting environment；
It can drive left clamping support overturning and the driving end of right clamping cylinder that can drive the right side by the driving end of left clamping cylinder
Clamping support overturning can be achieved to treat lifting materials for wall be clamped prevent from occurring in transmission process it is loose；
Realized by the first left lock hook and the second left lock hook to the locking of lower-left boxboard and the first right lock hook and
Second right lock hook realizes the locking to bottom right boxboard, prevents materials for wall to be lifted from occurring loosely, to protect in transmission process
Card lifting quality.
Description of the drawings
Accompanying drawing 1 is the structural representation of the present invention.
Another structure diagram of the attached drawing 2 for the present invention.
Attached drawing 3 is right boxboard opening state structure diagram.
Attached drawing 4 is the structure diagram of left boxboard opening state.
Attached drawing 5 is the enlarged drawing of A in attached drawing 3.
Attached drawing 6 is the enlarged drawing of B in attached drawing 4.
Attached drawing 7 is the state diagram before suspender lifting.
If Fig. 8 is the state diagram after suspender lifting
1. first container frames, 2. container sealing plates, 3. cargo floors, 4. first left locking cylinders, 5. first left sides in the figure
Lock hook, 6. lower-left boxboards, 7. left overturning oil cylinders, 8. upper right boxboards, 9. right overturning oil cylinders, 10. bottom right boxboards, 11. right clampings
Oil cylinder, 12. right clamping supports, 13. first rocking bars, 14. second rocking bars, 15. second overturning oil cylinders, 16. first right locking cylinders,
17. the first right lock hook, 18. suspenders, 19. check lock levers, 20. locking pins, 22. first lever arms, 23. first removable pins, 24. are hung
Shackle, 25. load axis, 26. second removable pins, 27. second lever arms, 31. second left lock hooks, 32. second left locking cylinders,
33. the second container frame, 34. first overturning oil cylinders, 35. third rocking bars, 36. the 4th rocking bars, 37. upper left boxboards, 38. left clampings
Frame, 39. left clamping cylinders, 40. second right lock hooks, 41. second right locking cylinders, 50. crossbeams, 51. montants, 52. overturning seats,
53. journal stirrup, 54. first pinch rollers, 55. second pinch rollers, 56. location holes, 57. pin holes, 58. through-holes, 100. automobile chassises, 101. times
Turn support, 102. arms, 103. suspension hooks, 104. connecting shafts, 105. supporting legs.
Specific embodiment
As shown in Figure 1, the present invention relates to a kind of lorry-mounted crane, including automobile chassis 100, set on the automobile chassis
Revolving support 101 on 100, the arm 102 on the revolving support 101 and the suspension hook 103 on the arm 102,
The container 200 that can be automatically opened is additionally provided on the automobile chassis 100 and is hung in the container 200 for the cooperation of suspension hook 103
The suspender 18 of dress, which includes the cargo floor 3 being fixed on automobile chassis 100, along 100 length side of automobile chassis
To being sequentially arranged on cargo floor 3 first container frame 1 and the second container frame 33 and set on 1 and second container of container frame
Between frame 33 and the left boxboard being hinged and right boxboard and the container sealing plate 2 on the first container frame 1, this
One container frame 1, which is equipped with, is respectively used to lock left boxboard and right boxboard in the first latch assembly on the first container frame 1,
The second container frame 33, which is equipped with, to be respectively used to lock left boxboard with right boxboard in the second lock on the second container frame 33
Tight component, the first container frame 1 are equipped with for right boxboard to be driven to overturn to the first overturning component above left boxboard, this
Two container frames 33 are equipped with that left boxboard is driven to overturn to the second overturning component above right boxboard.Pass through the first locking group
Left boxboard and right boxboard are fixed on corresponding first container frame 1 and the second container frame 33 by part respectively with the second latch assembly
On, the materials for wall to be lifted for ensureing to be located in container is in the transmission process of automobile chassis 100 because of left boxboard and right boxboard
It is loose without occurring to be in lock-out state, it, will be right by the first overturning component after automobile chassis 100 is transported to discharging place
Boxboard overturning automatically opens or is automatically opened the overturning of left boxboard by the second overturning component, and suspension hook 103 is caught on set on container
Interior suspender 18 lifts the materials for wall being locked in suspender 18 to discharge region, completes discharging, and container is opened manually in solution
Door-plate difficulty is big, and the hoisting process time is long, and transport and lifting every time is all needed to mount and dismount a large amount of rope tools and fixture and be mixed
Heavy weight steel pipe, it is cumbersome, it is time-consuming and laborious, and easily there is the deficiency of safety accident.
As shown in Figure 1, it is equipped between the first container frame 1 and the second container frame 33 for left boxboard and right boxboard
The connecting shaft 104 being hinged, 104 one end of connecting shaft are fixed on the first container frame 1, and the other end is fixed on the second container
Frame 33, the container envelope being additionally provided with for that will be enclosed in the materials for wall of lifting in the container on the first container frame 1
Plate 2.
As shown in attached drawing 3 and attached drawing 4, which includes the upper left boxboard 37 being hinged and lower-left boxboard 6, the upper left
Boxboard 37 is hinged by the first overturning component and the connecting shaft 104, and left overturning oil is equipped between lower-left boxboard 6 and upper left boxboard 37
Cylinder 7, the fixing end of the left overturning oil cylinder 7 are articulated on upper left boxboard 37, and the driving end of left overturning oil cylinder 7 is articulated with lower-left boxboard
On 6, upper left boxboard 37 be equipped with left clamping cylinder 39 and left clamping support 38, the left clamping support 38 be articulated on upper left boxboard 37 with
And connect with the driving end of left clamping cylinder 39, the driving end of left clamping cylinder 39 can drive left clamping support 38 to overturn.The right case
Plate includes the upper right boxboard 8 being hinged and bottom right boxboard 10, which passes through the second overturning component and the connecting shaft
104 is hinged, and right overturning oil cylinder 9 is equipped between bottom right boxboard 10 and upper right boxboard 8, and the fixing end of the right overturning oil cylinder 9 is articulated with
On upper right boxboard 8, the driving end of right overturning oil cylinder 9 is articulated on bottom right boxboard 6, and upper right boxboard 8 is equipped with right clamping cylinder 11
With right clamping support 12, which is articulated on upper right boxboard 8 and is connect with the driving end of right clamping cylinder 11, right folder
The driving end of locking oil cylinder 11 can drive right clamping support 12 to overturn.Left clamping support 38 can be driven by the driving end of left clamping cylinder 39
The materials for wall that overturning can drive the right overturning of clamping support 12 to can be achieved to treat lifting with the driving end of right clamping cylinder 11 is pressed from both sides
It is tight to prevent from occurring loosely in transmission process.
As shown in attached drawing 3 to attached drawing 6, the first overturning component includes the be articulated on the second container frame 33 first overturning oil
Cylinder 34, the third rocking bar 35 being connect with first overturning oil cylinder 34 driving end and fourth rocking bar hinged with the third rocking bar 35
36, the other end of the third rocking bar 35 is articulated on the second container frame 33, and the other end of the 4th rocking bar 36 is articulated with a left side
On upper boxboard 37, the 4th rocking bar 36 and third rocking bar 35 are hinged with the driving end of first overturning oil cylinder 34, the second overturning
Component includes the second overturning oil cylinder 15 being articulated on the first container frame 1, drives what end was connect with second overturning oil cylinder 15
Second rocking bar 14 and first rocking bar 13 hinged with second rocking bar 14, the other end of second rocking bar 14 are articulated with the first goods
In cabinet frame 1, and the other end of first rocking bar 13 is articulated on upper right boxboard 8, and the first rocking bar 13 and the second rocking bar 14 are
It is hinged with the driving end of second overturning oil cylinder 15.Upper left boxboard 37 is driven to be turned over around connecting shaft 104 by the first overturning oil cylinder 34
The top for going to upper right boxboard 8 is used to open container or drives upper right boxboard 8 around connecting shaft 104 by the second overturning oil cylinder 15
Overturning to the top of upper left boxboard 37, which is used to open container, can realize the flexible operating automatically opened to container, be adaptable to hang
Holding position is located at the environment in relatively narrow region, and unlatching is activated individually using bilateral, is suitable for the discharging of a variety of different lifting environment.
As shown in attached drawing 3 and attached drawing 4, the first latch assembly includes two groups, and the first latch assembly of one of which is set on the
The first left latch assembly in the left side of one container frame 1, the first left latch assembly include being articulated with the on the first container frame 1
One left lock hook 5 and the first left lock hook 5 is driven to swing and for locking the first left locking cylinder 4 of lower-left boxboard 6, it should
First left 4 one end of locking cylinder is fixed on the first container frame 1, and the other end is connect with the first left lock hook 5, another group
First latch assembly is the first right latch assembly set on 1 right side of the first container frame, and the first right latch assembly includes being articulated with
The first right lock hook 17 on first container frame 1 and the first right lock hook 17 is driven to swing and for locking bottom right boxboard
10 the first right locking cylinder 16, first right 16 one end of locking cylinder are fixed on the first container frame 1, the other end with this
One right lock hook 17 connects, which includes two groups, and the second latch assembly of one of which is set on the second container frame
The second left latch assembly in 33 left side of frame, the second left latch assembly include the second left locking being articulated on the second container frame 33
Hook 31 and the second left lock hook 31 of driving swing and are used to lock the second left locking cylinder 32 of lower-left boxboard 6, the second left lock
32 one end of locking oil cylinder is fixed on the second container frame 33, and the other end is connect with the second left lock hook 31, and another group second is locked
Component is the second right latch assembly set on 33 right side of the second container frame, and the second right latch assembly includes being articulated with the second container
The second right lock hook 40 and the second right lock hook 40 of driving on frame 33 are swung and for locking the second of bottom right boxboard 10
Right locking cylinder 41, second right 41 one end of locking cylinder are fixed on the second container frame 33, the other end and the second right lock hook
40 connections.Locking to lower-left boxboard 6 and the first right lock hook are realized by the first left 5 and second left lock hook 31 of lock hook
17 and second right lock hook 40 realize locking to bottom right boxboard 10, prevent materials for wall to be lifted from occurring in transmission process
Loosely, ensure lifting quality.
As shown in attached drawing 7 and attached drawing 8, which includes crossbeam 50 and is hinged set on 50 both ends of crossbeam and with the crossbeam 50
Montant 51, the bottom end of the montant 51 is hinged with overturning component and the fixation kit for locking the overturning component, should
Overturning component includes the overturning seat 52 being articulated on montant 51, check lock lever 19 is connected on the overturning seat 52, on the overturning seat 52
Pin hole 57 is additionally provided with, which includes the journal stirrup 53 being fixed on montant 51 and for overturning seat 52 to be locked at this
The locking pin 20 being locked on journal stirrup 53 and by the overturning seat 52 on montant 51, the journal stirrup 53 are equipped with the pin with the overturning seat 52
Hole 57 locks the through-hole 58 of the check lock lever 19, is located at overturning seat 52 on the montant 51 and the lower section of 51 hinged place of montant is equipped with
Location hole 56, the location hole 56 fit through locking pin 20 with the pin hole 57 and overturning seat 52 are locked on montant 51.Pass through hand
The dynamic overturning seat 52 that overturns causes pin hole 57 that can be docked respectively with through-hole 58 and location hole 56, is locked using locking pin 20
Positioning so that the materials for wall that check lock lever 19 treats lifting is locked and released locking, easy to operate, convenient for quickly pacifying
Assembly and disassembly.
Such as attached drawing 7 and as shown in figure 8, be additionally provided on the crossbeam 50 with suspension hook 103 cooperation lifting suspension hook ring 24 and set
Load axis 25 on the suspension hook ring 24 has been respectively articulated with the first lever arm 22 and the second lever arm 27 on the load axis 25, should
The middle part of first lever arm 22 is connect by one first active pin shaft 23 with crossbeam 50 and the other end of first lever arm 22
Equipped with the first pinch roller 54, the middle part of second lever arm 27 connect by one second active pin shaft 26 with crossbeam 50 and this second
The other end of lever arm 27 is equipped with the second pinch roller 55.By the first pinch roller 54 and the second pinch roller 55 respectively in its corresponding first work
22 and second lever arm 27 of swing arm can be swung around load axis 25, and the top for treating the materials for wall of lifting carries out compression fit locking
Materials for wall to be lifted is locked in suspender 18 by bar 19.
Advantageous effect to further understand the present invention is illustrated with reference to the course of work of the present invention,
As shown in attached drawing 1 to attached drawing 8, lorry-mounted crane is driven in automobile chassis 100 down toward discharge region, and supporting leg 105 is stretched
Go out to support automobile chassis 100, the driving end of the first left locking cylinder 4, which is stretched out, drives the first left lock hook 5 to swing so that first
Left lock hook 5 is detached from lower-left babinet 6, and the driving end of the second left locking cylinder 32, which is stretched out, drives the second left swing of lock hook 31 to make
It obtains the second left lock hook 31 to be detached from lower-left babinet 6, the driving end of the first right locking cylinder 16, which is stretched out, drives the first right lock hook
17 swing so that the first right lock hook 17 is detached from bottom right boxboard 10, and the driving end of the second right locking cylinder 41, which is stretched out, drives second
Right lock hook 40, which is swung, causes the second right lock hook 40 to be detached from bottom right boxboard 10, completes to lower-left babinet 6 and bottom right boxboard 10
Unlock, what needs to be explained here is that, the first left locking cylinder 4, the second left locking cylinder 32, the first right locking cylinder 16 and
The action of two right locking cylinders 41 is independent from each other, it can be achieved that unlocking or unlocking simultaneously successively, to improve working efficiency, preferably
To unlock simultaneously, the specifically first left 4 and second left locking cylinder 32 of locking cylinder unlocks simultaneously or the first right locking cylinder 16
It is unlocked simultaneously with the second right locking cylinder 41 or four oil cylinders unlocks simultaneously, after completing unlock, the left retraction of overturning oil cylinder 7 drives left
Lower boxboard 6 overturns to left overturning oil cylinder 7 around upper left boxboard 37 and bounces back to minimum stroke position or the retraction drive of right overturning oil cylinder 9 right side
Lower boxboard 10 overturns to right overturning oil cylinder 9 around upper right boxboard 8 and bounces back to minimum stroke position, lower-left boxboard 6 or bottom right boxboard 10
After overturning in place, the driving end of the first overturning oil cylinder 34, which is stretched out, drives third rocking bar 35 around 35 and second container frame of third rocking bar
33 hinge joint rotation and the 4th rocking bar 36 of synchronous drive turn to the around the hinge joint of the 4th rocking bar 36 and upper left boxboard 37
One overturning oil cylinder 34 reaches range, complete to upper left boxboard automatically open or the driving end of the second overturning oil cylinder 15 is stretched
Go out to drive the second rocking bar 14 around the rotation of the hinge joint of the second rocking bar 14 and the first container frame 1 and the first rocking bar of synchronous drive 13
The second overturning oil cylinder 15 is turned to around the hinge joint of the first rocking bar 13 and upper right boxboard 8 and reaches range, is completed to upper right
Boxboard 8 automatically opens, and after upper left boxboard 37 or the opening of upper right boxboard 8, operating personnel are revolved by straighforward operation revolving support 101
Turn to drive arm 102 in place, then release hook 103 is accomplished manually suspension hook 103 and suspension hook ring 24 to close to the position of driver's cabin
The materials for wall that lifting is treated after snapping is lifted, after the lifting in place of the materials for wall, manually by locking pin 20 from calmly
Position is transferred in hole 56, by check lock lever 19 around the pin hole 57 that montant 51 is rotated upwardly on the overturning seat 52 and the through-hole on journal stirrup 53
58 positions being adapted, then locking pin 20 is inserted into pin hole 57 with overturning seat 52 is locked on journal stirrup 53 in through-hole 58 so that
Prevent check lock lever 19 from being interfered with materials for wall to be lifted and influencing the normal of suspender 18 and return in 18 removal process of suspender
It receives, after suspender 18 recycles in place, is moved on next materials for wall to be lifted by the way that arm 102 is controlled to stretch out suspender 18
Side discharges steel wire rope, and suspender moves down, the first pinch roller 54 and the second pinch roller 55 with materials for wall to be lifted above generate and squeeze
After the first lever arm 22 and the second lever arm 27 is driven to rotate up to suspension hook rotating around the first removable pin 23 and the second removable pin 26
Ring 24 is dropped to abut with crossbeam 50, manually by locking pin 20 from pin hole 57 with being transferred in through-hole 58, by check lock lever 19 around montant
The position that 51 pin holes 57 rotated down on the overturning seat 52 are adapted with the location hole 56 on montant 53, locking pin 20 is inserted
Enter and overturning seat 52 is locked on montant 51 in pin hole 57 and location hole 56, complete to treat the locking of the materials for wall of lifting, weight
Multiple above-mentioned steps, until the materials for wall whole rigging out in container, all oil cylinders are moved according to the reverse direction of unfolding mode
Return completes the closure of left boxboard and right boxboard.
What needs to be explained here is that the "left", "right" described in the present invention is term position, without technique effect.
Although the present invention is disclosed above with preferred embodiment, it is not limited to the present invention.It is any to be familiar with ability
The technical staff in domain, in the case where not departing from technical solution of the present invention range, all using the technology contents pair of the disclosure above
Technical solution of the present invention makes many possible changes and modifications or is revised as the equivalent embodiment of equivalent variations.Therefore, it is every
Without departing from the content of technical solution of the present invention, according to the present invention technical spirit any simple modification made to the above embodiment,
Equivalent variations and modification should all be fallen in the range of technical solution of the present invention protection.
Claims (10)
1. a kind of lorry-mounted crane, it is characterized in that, including automobile chassis, the revolving support on the automobile chassis is set on
Arm on the revolving support and the suspension hook on the arm are additionally provided with what can be automatically opened on the automobile chassis
Container and the suspender in the container with suspension hook cooperation lifting, the container include being fixed at the automobile bottom
Cargo floor on disk, the first container frame and being sequentially arranged in along the automobile chassis length direction on the cargo floor
Two container frames, between the first container frame and the second container frame and the left boxboard being hinged and right boxboard,
The first container frame is equipped with to lock the left boxboard and the right boxboard in the on the first container frame
One latch assembly, the second container frame are equipped with to lock the left boxboard with the right boxboard in second container
The second latch assembly on frame, the first container frame are equipped with that the right boxboard is driven to overturn to the left boxboard
First overturning component of top, the second container frame are equipped with that the left boxboard is driven to overturn to the right boxboard
Second overturning component of side.
2. a kind of lorry-mounted crane as described in claim 1, it is characterized in that, the first container frame and the second container frame
Between be equipped with the connecting shaft being hinged for the left boxboard and the right boxboard, the one end of the connecting shaft is fixed on described the
On one container frame, the connecting shaft other end is fixed on the second container frame.
3. a kind of lorry-mounted crane as claimed in claim 2, it is characterized in that, the left boxboard includes the upper left case being hinged
Plate and lower-left boxboard, the upper left boxboard by described first overturning component be hinged with the connecting shaft, the lower-left boxboard and
Left overturning oil cylinder is equipped between the upper left boxboard, the fixing end of the left overturning oil cylinder is articulated on the upper left boxboard, institute
The driving end for stating left overturning oil cylinder is articulated on the lower-left boxboard, and left clamping cylinder and left folder are additionally provided on the upper left boxboard
Tight frame, the left clamping support are articulated on the upper left boxboard, and the driving end of the left clamping cylinder connects with the left clamping support
It connects and drives the left clamping support overturning, the right boxboard includes the upper right boxboard being hinged and bottom right boxboard, the upper right
Boxboard is hinged by the described second overturning component with the connecting shaft, and the right side is equipped between the bottom right boxboard and the upper right boxboard
Overturning oil cylinder, the fixing end of the right overturning oil cylinder are articulated on the upper right boxboard, the driving end hinge of the right overturning oil cylinder
It is connected on the bottom right boxboard, right clamping cylinder and right clamping support is additionally provided on the upper right boxboard, the right clamping support is hinged
In on the upper right boxboard, the driving end of the right clamping cylinder connect with the right clamping support and the right clamping support is driven to turn over
Turn.
4. a kind of lorry-mounted crane as described in claim 1-3 any one, it is characterized in that, the first overturning component includes
The first overturning oil cylinder being articulated on the second container frame, the third rocking bar being connect with first overturning oil cylinder driving end
And hinged the 4th rocking bar with the third rocking bar, the other end of the third rocking bar are articulated with the second container frame
On, and the other end of the 4th rocking bar is articulated on the upper left boxboard, the 4th rocking bar and the third rocking bar are equal
It is hinged with the driving end of first overturning oil cylinder.
5. a kind of lorry-mounted crane as described in claim 1-3 any one, it is characterized in that, the second overturning component includes
The second overturning oil cylinder being articulated on the first container frame, the second rocking bar being connect with second overturning oil cylinder driving end
And hinged the first rocking bar with second rocking bar, the other end of second rocking bar are articulated with the first container frame
On, and the other end of first rocking bar is articulated on the upper right boxboard, first rocking bar and second rocking bar are equal
It is hinged with the driving end of second overturning oil cylinder.
6. a kind of lorry-mounted crane as claimed in claim 3, it is characterized in that, first latch assembly includes two groups, wherein
First latch assembly described in one group be set on the first container frame left the first left latch assembly, the first left locking
Component includes being articulated with the first left lock hook on the first container frame and the described first left lock hook of driving is swung and
For locking the first left locking cylinder of the lower-left boxboard, described first left locking cylinder one end is fixed on first container
On frame, the other end and the described first left locking hook connects, the first latch assembly described in another group are set on first container
First right latch assembly of frame right, the first right latch assembly include be articulated on the first container frame first
Right lock hook and the described first right lock hook of driving swing and are used to lock the first right locking cylinder of the bottom right boxboard, institute
It states first right locking cylinder one end to be fixed on the first container frame, the other end and the described first right locking hook connects.
7. a kind of lorry-mounted crane as claimed in claim 6, it is characterized in that, second latch assembly includes two groups, wherein
Second latch assembly described in one group be set on the second container frame left the second left latch assembly, the second left locking
Component includes being articulated with the second left lock hook on the second container frame and the described second left lock hook of driving is swung and
For locking the second left locking cylinder of the lower-left boxboard, described second left locking cylinder one end is fixed on second container
On frame, the other end and the described second left locking hook connects, the second latch assembly described in another group are set on second container
Second right latch assembly of frame right, the second right latch assembly include be articulated on the second container frame second
Right lock hook and the described second right lock hook of driving swing and are used to lock the second right locking cylinder of the bottom right boxboard, institute
It states second right locking cylinder one end to be fixed on the second container frame, the other end and the described second right locking hook connects.
8. a kind of lorry-mounted crane as described in claim 1 any one, it is characterized in that, the suspender includes crossbeam and is set on
The crossbeam both ends and the montant hinged with the crossbeam, the bottom end of the montant are hinged with overturning component and for locking
The fixation kit of the overturning component.
9. a kind of lorry-mounted crane as claimed in claim 8, it is characterized in that, the overturning component includes being articulated with the montant
On overturning seat, be connected with check lock lever on the overturning seat, pin hole be additionally provided on the overturning seat, the fixation kit includes solid
Surely be set on the montant on journal stirrup and for the overturning seat to be locked on the journal stirrup and locks the overturning seat
Locking pin on montant, the journal stirrup are equipped with the through-hole that the check lock lever is locked with the pin hole of the overturning seat, institute
The lower section for being located at the overturning seat and the montant hinged place on montant is stated equipped with location hole, the location hole is matched with the pin hole
The overturning seat is locked on montant by conjunction by the locking pin.
10. a kind of lorry-mounted crane as claimed in claim 9, it is characterized in that, it is additionally provided on the crossbeam and matches with the suspension hook
Close the suspension hook ring hung and the load axis on the suspension hook ring, be respectively articulated on the load axis the first lever arm and
Second lever arm, the middle part of first lever arm are connect by one first active pin shaft with the crossbeam, first activity
The other end of arm is equipped with the first pinch roller, and the middle part of second lever arm is connect by one second active pin shaft with the crossbeam,
The other end of second lever arm is equipped with the second pinch roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711316293.4A CN108249322A (en) | 2017-12-12 | 2017-12-12 | A kind of lorry-mounted crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711316293.4A CN108249322A (en) | 2017-12-12 | 2017-12-12 | A kind of lorry-mounted crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108249322A true CN108249322A (en) | 2018-07-06 |
Family
ID=62722203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711316293.4A Pending CN108249322A (en) | 2017-12-12 | 2017-12-12 | A kind of lorry-mounted crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108249322A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109080530A (en) * | 2018-09-28 | 2018-12-25 | 湖北三六特种装备有限责任公司 | A kind of harmful influence washing and disinfection car |
| CN109878395A (en) * | 2019-04-10 | 2019-06-14 | 四川大学 | Bicycle transport case |
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| JPH08113470A (en) * | 1994-08-31 | 1996-05-07 | Tadano Ltd | Safety limit displaying device of truck mounted type crane |
| CN2329544Y (en) * | 1998-05-01 | 1999-07-21 | 李常在 | Motor-driven opening or closing vehicle hood for truck carriage |
| CN201923576U (en) * | 2011-01-21 | 2011-08-10 | 上海华冠希尔博专用车辆有限公司 | Dedicated hoisting dust cart for deep-lying garbage collection barrel |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109080530A (en) * | 2018-09-28 | 2018-12-25 | 湖北三六特种装备有限责任公司 | A kind of harmful influence washing and disinfection car |
| CN109878395A (en) * | 2019-04-10 | 2019-06-14 | 四川大学 | Bicycle transport case |
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