CN207861743U - A kind of separable restocking of list hoisting automatic - Google Patents
A kind of separable restocking of list hoisting automatic Download PDFInfo
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- CN207861743U CN207861743U CN201820203048.6U CN201820203048U CN207861743U CN 207861743 U CN207861743 U CN 207861743U CN 201820203048 U CN201820203048 U CN 201820203048U CN 207861743 U CN207861743 U CN 207861743U
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Abstract
The utility model discloses a kind of single hoisting automatics to separate restocking, including main side container spreader and auxiliary side container spreader, further includes：Switching platform, main side transition frame, main side platform, telescoping drive mechanism, auxiliary side platform and auxiliary side transition frame；The telescoping drive mechanism, which is used to separate restocking for single hoisting automatic, provides driving force, including：The retractable driving device of a pair of of reverse symmetry setting, each retractable driving device include：Level-one telescopic arm, two level telescopic arm, three-level telescopic arm, level-one separation oil cylinder, the second-order separation oil cylinder, horizontal rotation mechanism and folding arm frame.The utility model realizes under Quayside container bridge crane, the free switching of single-container hanger work pattern and dual container suspender work pattern, realize the operation simultaneously of two container spreaders, and by converting a variety of relative displacements and spinning movement between two container spreaders, meet the common all kinds of complex working condition environment of container hargour.
Description
Technical field
The utility model is related to container crane restockings, separable more specifically to a kind of single hoisting automatic
Restocking.
Background technology
Along with socio-economic development, the trade contacts at harbour are more and more flourishing, and container shipping market is even more swift and violent hair
Exhibition, container ship are also strided forward in the trend towards enlargement, and port logistics rhythm is also constantly accelerated；Along with human resources are dilute
It lacks, human cost rises steadily so that each harbour proposes the degree of automation and the container efficiency of loading and unloading of equipment higher
It is required that.
Quayside container bridge crane is as the bottleneck for influencing container hargour operating efficiency, the direct shadow of height of the efficiency of loading and unloading
Ring the operating efficiency at entire harbour.Along with this trend, the degree of automation and the higher single hoisting automatic of the efficiency of loading and unloading
Separable restocking has obtained extensive utilization on Quayside container bridge crane.
Single hoisting automatic separate restocking can realize single-container hanger pattern and dual container suspender pattern it is complete from
Dynamic switching, to cope with all kinds of ship types in harbour and case position situation.And two container spreaders are realized in dual container suspender pattern
Between a variety of relative displacements and rotation, meet the common all kinds of complex working condition environment of container hargour.
Single hoisting automatic separates restocking in dual container suspender mode operations, can make the dress of Quayside container bridge crane
It unloads efficiency and improves 80% or more, greatly improve the operating efficiency at entire harbour.
The separable restocking same type of existing and single hoisting automatic has tri- brands of RAM, RAMBROMMA, STINIS：
RAM brands are automatically to design, at high price, because structure and mechanism design existing defects, all multi-state actions
It cannot achieve or be unable to reach theoretical parameter and meet harbour actual demand；Such as it cannot achieve revolution and connection when two-electron atom pattern
Dynamic revolution action in the same direction；Overall structure is unstable when overloaded for two-electron atom pattern, and opposite shaking is tight when the operating modes such as separation, dislocation act
Weight.
BROMMA brands are non-full-automatic design, and the switching of single suspender pattern and two-electron atom pattern needs manually to grasp
Make, switching time is long, is not suitable for automating harbour, and container spreader needs specific customization, can not be with the other packagings in harbour
The suspender of case crane exchanges, and harbour equipment is with high costs；Because of design reasons, only have separation and linkage reversed turning work(
Can, and when two-electron atom pattern, have stringent limitation, product poor for applicability the difference of load under two container spreaders.
STINIS brands are non-full-automatic design, and the switching of single suspender pattern and two-electron atom pattern needs manually to grasp
Make, switching time is long, is not suitable for automating harbour, and container spreader needs specific customization, can not be with the other packagings in harbour
The suspender of case crane exchanges, and harbour equipment is with high costs；Because of design reasons, restocking and container spreader whole height are big, shadow
Ring Quayside container bridge crane lifting altitude.
Utility model content
In view of the above defects of the prior art, the purpose of this utility model be to provide a kind of single hoisting automatic can
Restocking is detached, the existing container spreader in each harbour can be matched, the equipment cost at harbour is reduced, realize Quayside container bridge crane
Under, the free switching of single-container hanger work pattern and dual container suspender work pattern realizes that two container spreaders are same
Shi Zuoye, and by converting a variety of relative displacements and spinning movement between two container spreaders, it is normal to meet container hargour
All kinds of complex working condition environment seen.
To achieve the above object, the utility model adopts the following technical solution：
A kind of separable restocking of list hoisting automatic, including main side container spreader and auxiliary side container spreader further include：
Switching platform, main side transition frame, main side platform, telescoping drive mechanism, auxiliary side platform and auxiliary side transition frame；
The switching platform is used to separate for single hoisting automatic between the single suspender pattern and two-electron atom pattern of restocking
Switching switching platform is provided, and when single hoisting automatic separates restocking and is in single suspender pattern, supplemented by side transition frame and
Auxiliary side container spreader provides rest station；
The main side transition frame is connected with main side container spreader, main side platform respectively；
The main side platform is used to provide for the action of main side transition frame, the raising of main side platform and main side container and operating mode
Impetus；
The auxiliary side platform be used for supplemented by side transition frame, the raising of auxiliary side platform and auxiliary side container and operating mode action provide
Impetus；
The auxiliary side transition frame is connected with auxiliary side container spreader, auxiliary side platform respectively；
The telescoping drive mechanism, which is used to separate restocking for single hoisting automatic, provides driving force, including：It is a pair of reversed
Symmetrically arranged retractable driving device, each retractable driving device include：Level-one telescopic arm, two level telescopic arm, three-level are flexible
Arm, level-one separation oil cylinder, the second-order separation oil cylinder, horizontal rotation mechanism and folding arm frame, level-one detach oil cylinder and are set to three-level telescopic arm
One end on, the other end of three-level telescopic arm is connected with one end of level-one telescopic arm, and the other end of level-one telescopic arm is returned with horizontal
Rotation mechanism is connected, and the second-order separation oil cylinder is set at the top of three-level telescopic arm, and three-level telescopic arm is fixed in one end of the second-order separation oil cylinder
The other end at top, the second-order separation oil cylinder is connected in by hold-down support on level-one telescopic arm, one end of two level telescopic arm and fixation
Bearing is connected, and the other end of two level telescopic arm is connected with the other end end of level-one telescopic arm, one end of folding arm frame and fixed branch
Seat is connected, and the other end of folding arm frame is fixed on the second-order separation oil cylinder.
There are two the telescoping drive mechanism is set.
The horizontal rotation mechanism is equipped with horizontal rotation oil cylinder and jacking cylinder.
The main side transition frame is equipped with the first anchor point, the second anchor point and third anchor point.
It is connected by two three-level telescopic arms between the retractable driving device of a pair of of reverse symmetry setting, two level-ones are stretched
The counter motion that contracting arm is in.
In the above technical solution, a kind of single separable restocking of hoisting automatic provided by the utility model also has
There is following advantageous effect：
1. the utility model meets the needs of harbour different operating environment, when switching to two-electron atom pattern, it can be achieved that two
The operation simultaneously of platform container spreader, greatlys improve the operating efficiency of Quayside container bridge crane；
2. the utility model can realize closing up and detaching for two container spreaders, to capture or place different spacing shapes
The adjacent two row container of state, while loading or unloading is located at the transport vehicles such as truck, AGV trolleies, the straddle carrier on two tracks
；
3. the utility model can realize the deviation for the certain distance that two container spreaders are generated in short transverse, it is intended to same
When crawl positioned at differentiated levels adjacent two row container；
4. the utility model has action of verting, for realizing to the adjacent two row container for having difference of height on tilting hull
While loading or unloading；
5. the utility model realizes that the linkage of two container spreaders is reversely verted by telescoping drive mechanism, can grab simultaneously
Upper surface is taken to have the container of certain angle deviation；
6. the utility model realizes the opposite changing of the relative positions of two container spreaders by telescoping drive mechanism, for realizing crawl
Or place the adjacent two row container that has dislocation of length direction, allow by two trucks, AGV trolleies of loading or unloading simultaneously,
Straddle carrier etc. has certain deviation in parking along vehicle heading, reduces the requirement to stopping accuracy, ensure loading simultaneously or
It unloads the feasibility of two vehicles, improve operating efficiency.
Description of the drawings
Fig. 1 is the schematic diagram of the utility model structure；
Fig. 2 is the schematic diagram of the utility model telescoping drive mechanism structure；
Fig. 3 is the schematic diagram of each anchor point arrangement in the transition frame of the utility model main side；
Fig. 4 is the schematic diagram of the utility model list suspender pattern restocking；
Fig. 5 is the schematic diagram of the utility model two-electron atom pattern restocking；
Fig. 6 is state diagram when the utility model two-electron atom pattern suspender closes up；
State diagram when Fig. 7 is the separation of the utility model two-electron atom pattern suspender；
State diagram when Fig. 8 is the action of the utility model two-electron atom pattern difference of height；
Fig. 9 is the state diagram that the utility model two-electron atom pattern is verted when acting；
Figure 10 is the state diagram that the utility model linkage is verted in the same direction；
Figure 11 is the state diagram that the utility model linkage is reversely verted；
Figure 12 is the state diagram of the utility model dislocation motion；
Figure 13 is the state diagram of the utility model horizontal rotation action；
Figure 14 is that the utility model links the state diagram of revolution in the same direction action；
Figure 15 is the state diagram of the utility model linkage reversed turning action.
Specific implementation mode
The technical solution of the utility model is further illustrated with reference to the accompanying drawings and examples.
Shown in Fig. 1 to Fig. 5, a kind of single separable restocking of hoisting automatic provided by the utility model, including
Main side container spreader 100 and auxiliary side container spreader 101, the utility model restocking further include：Switching platform 1, main side transition
Frame 2, main side platform 3, telescoping drive mechanism 4, auxiliary side platform 5 and auxiliary side transition frame 6.
Preferably, the switching platform 1 is used to separate single suspender mould of restocking for the utility model list hoisting automatic
Switching between formula and two-electron atom pattern provides reliable platform when switching, and separable in the utility model list hoisting automatic
When restocking is in single suspender pattern, supplemented by side transition frame 6 and auxiliary side container spreader 101 rest station is provided.
Preferably, the main side transition frame 2 is connected with main side container spreader 100, main side platform 3 respectively, it is that main side is flat
Platform 3 arrives the transition of main side container spreader 100, and mobile platform when single, double suspender pattern switching is provided for main side platform 3.
Preferably, the main side platform 3 is connect with Quayside container bridge crane main carriage by steel wire rope and lifting pulley, it is
The raising of entire main side mechanism (being main side transition frame 2, main side platform 3 and main side container spreader 100) and operating mode action
Impetus, and the entirely signal and energy maincenter of main side mechanism.
Preferably, the auxiliary side platform 5 is connect with Quayside container bridge crane main carriage by steel wire rope and lifting pulley, it is
What the raising and operating mode of entire Fu Ce mechanisms (side platform 5, auxiliary side transition frame 6 and auxiliary side container spreader 101 supplemented by i.e.) acted
Impetus, and the entirely signal and energy maincenter of Fu Ce mechanisms.
Preferably, the auxiliary side transition frame 6 is connected with auxiliary side container spreader 101, auxiliary side platform 5 respectively, it is that auxiliary side is flat
Platform 5 arrives the transition of auxiliary side container spreader 101, supplemented by mobile platform of the side platform 5 when single, double suspender pattern switching is provided.
Preferably, the telescoping drive mechanism 4 is used to separate for the utility model list hoisting automatic, restocking is single, double to hang
Have pattern switching and power is provided, is the executing agency of all operating mode actions, can drive between entire main side mechanism and Fu Ce mechanisms
Realization detach, vert, link reversely vert, misplace, the reversed turning that link action, and coordinate main carriage completion turn round, link together
It verts to revolution, linkage and is acted with difference of height in the same direction.It is also main side mechanism simultaneously to the Fu Ce mechanisms energy, signal and power transmission
Bridge.
Telescoping drive mechanism 4 includes there are two setting：The retractable driving device of a pair of of reverse symmetry setting, it is each flexible
Driving device includes：Level-one telescopic arm 43, two level telescopic arm 44, three-level telescopic arm 45, level-one separation oil cylinder 49, the second-order separation
Oil cylinder 46, horizontal rotation mechanism 41 and folding arm frame 48, level-one separation oil cylinder 49 are set on one end of three-level telescopic arm 45, three-level
The other end of telescopic arm 45 is connected with one end of level-one telescopic arm 43, the other end and the horizontal rotation mechanism 41 of level-one telescopic arm 43
It is connected, horizontal rotation mechanism 41 is equipped with horizontal rotation oil cylinder 42 and jacking cylinder 47, and the second-order separation oil cylinder 46 is set to three-level
45 top of three-level telescopic arm is fixed in the top of telescopic arm 45, one end of the second-order separation oil cylinder 46, the second-order separation oil cylinder 46 it is another
End is connected in by hold-down support on level-one telescopic arm 43, and one end of two level telescopic arm 44 is connected with hold-down support, two level telescopic arm
44 other end is connected with the other end end of level-one telescopic arm 43, and one end of folding arm frame 48 is connected with hold-down support, folding arm frame
48 other end is fixed on the second-order separation oil cylinder 46.
Preferably, the main side transition frame 2 is equipped with the first anchor point 21, the second anchor point 22 and third anchor point
23。
Preferably, the connection between the retractable driving device of a pair of of reverse symmetry setting is stretched by two three-levels
45 length direction of contracting arm is connected, the counter motion setting that two level-one telescopic arms 43 are in.
It is single suspender pattern by the utility model two-electron atom pattern switching, entire motion process is carried by telescoping drive mechanism 4
For driving force, full-automatic anchor mechanism ensures that the fixed point of mechanism is anchored and disanchors.
Two-electron atom pattern restocking is placed in switching platform 1, the full-automatic anchor mechanism in main side is opened, makes main side platform 3
It disanchors with main side transition frame 2, four the second-order separation oil cylinders 46 of telescoping drive mechanism 4 push two level telescopic arm 44 to stretch out so that
Main side platform 3 detaches to the left along 2 track of main side transition frame, and the first anchoring is moved to by the second anchor point 22 of main side transition frame 2
Point 21, then main side anchor mechanism anchoring.
The power supply between auxiliary side platform 5 and auxiliary side transition frame 6 is disconnected using automatic plug system to connect, and it is fixed to open auxiliary side anchor
Mechanism makes auxiliary side platform 5 disanchor with auxiliary side transition frame 6, and four the second-order separation oil cylinders 46 dragging two level of telescoping drive mechanism 4 is stretched
Contracting arm 44 is shunk, and is dragged auxiliary side platform 5 and is closed up to the left along auxiliary 6 track of side transition frame, until four two levels of telescoping drive mechanism 4
Separation oil cylinder 46 is retracted into minimum bit.Four level-ones separation oil cylinder 49 of telescoping drive mechanism 4 drags level-one telescopic arm 43 and shrinks,
It drags auxiliary side platform 5 along the continuation of auxiliary 6 track of side transition frame to the left to close up, until auxiliary side platform 5 is moved to the of main side transition frame 2
Three anchor points 23, auxiliary side anchor mechanism anchoring, are switched to single suspender pattern, and switching action is completed.
It is two-electron atom pattern by the utility model list suspender pattern switching：As single suspender pattern switching is two-electron atom pattern
It is the contrary operation and action process that two-electron atom pattern switching is single suspender pattern.
As shown in Figure 6, Figure 7, the utility model two-electron atom pattern close up, separating action：
The utility model list hoisting automatic separates restocking and pushes two level telescopic arm by four the second-order separation oil cylinders 46
44 stretching and retraction drives closing up and detaching for this restocking main side mechanism and Fu Ce mechanisms.Its main function is：A, crawl or
Place the truck that the adjacent two row container b of different spacing states while loading or unloading be located on two tracks, AGV trolleies,
The haulage vehicles such as straddle carrier improve the operating efficiency of Quayside container bridge crane.
As shown in figure 8, the utility model dual container suspender pattern difference of height acts：
It is superelevation case and standard container multilayer combined shipment that the principal element of container level height tolerance is caused at harbour, is caused
Accumulative height tolerance.When Quayside container bridge crane main carriage does trim action, keeps jacking cylinder 47 in quick condition, make master
It is only hinged by telescoping drive mechanism 4 between side mechanism and Fu Ce mechanisms, you can to realize difference of height action.Two packagings can be achieved
Box hanger generates the deviation of certain distance in short transverse, it is intended to while crawl is positioned at the adjacent two row packaging of differentiated levels
Case.
The action as shown in figure 9, the utility model dual container suspender pattern is verted：
On the basis of difference of height acts, cooperation Quayside container bridge crane main carriage transverse direction vert function realization vert it is dynamic
Make.It unloads and loads while it is mainly used for realizing to there is the adjacent two row container of difference of height on tilting hull.
As shown in Figure 10, the utility model dual container suspender pattern linkage action in the same direction of verting：
When Quayside container bridge crane main carriage does trim action, keeps jacking cylinder 47 in zero-bit packing state, make master
Mutually locking state is between side mechanism and Fu Ce mechanisms are equal, you can realize linkage action in the same direction of verting.
As shown in figure 11, the reversed action of verting of the utility model dual container suspender pattern linkage：
Four jacking cylinders 47 of driving are stretched out or are shunk simultaneously simultaneously, make main side platform 3 and auxiliary side platform 5 and telescopic drive
Angle change is generated between mechanism 4, you can realizes the reversed action of verting of linkage.Upper surface can be captured simultaneously certain angle deviation
Container.
As shown in figure 12, the utility model dual container suspender pattern dislocation motion：
Four horizontal rotation oil cylinders 42 are stretched out or are shunk simultaneously, push horizontal rotation mechanism 41 to turn round in the horizontal plane, i.e.,
The reversed action of verting of linkage can be achieved.Its main function is：A, the adjacent two row packaging that crawl or placement length direction have dislocation
Case b, allow have one along vehicle heading in parking by two trucks, AGV trolleies of loading or unloading simultaneously, straddle carrier etc.
Determine deviation, reduce the requirement to stopping accuracy, ensure the feasibility of loading or unloading two vehicles simultaneously, improves operating efficiency.
As shown in figure 13, the utility model dual container suspender pattern horizontal rotation acts：
On the basis of dislocation motion, Quayside container bridge crane main carriage does horizontal rotation action, you can realizes horizontal return
Rotation is made.Its main function is：A, allow hull to have certain angular deviation along bank quayside container crane cart orbital direction, drop
The low difficulty that brings to.B, allow by the vehicles such as two trucks, AGV trolleies of loading or unloading simultaneously, straddle carrier along vehicle traveling side
To there is certain angular deviation, the requirement to stopping accuracy is reduced, ensures the feasibility of loading or unloading two vehicles simultaneously, carries
High operating efficiency.
As shown in figure 14, the utility model dual container suspender pattern linkage revolution action in the same direction：
When dislocation motion distance is zero, Quayside container bridge crane main carriage does horizontal rotation action, you can realizes linkage
Revolution action in the same direction.
As shown in figure 15, the utility model dual container suspender pattern linkage reversed turning action：
When the distance of stretch out and draw back of two groups of telescoping drive mechanisms 4 generates difference, you can realize linkage reversed turning action, difference
Bigger, the angle of reversed turning action is bigger.Its main function is：A, crawl or angled deviation along its length is placed
Adjacent two row container b, two trucks for allowing quilt while loading or unloading, AGV trolleies, straddle carrier etc. are in parking along vehicle
Travel direction has a certain angle deviation, reduces the requirement to stopping accuracy, ensures the feasible of loading or unloading two vehicles simultaneously
Property, improve operating efficiency.
Those of ordinary skill in the art it should be appreciated that more than embodiment be intended merely to illustrate that this practicality is new
Type, and be not used as the restriction to the utility model, as long as in the spirit of the utility model, to the above
Variation, the modification of embodiment will all be fallen in the Claims scope of the utility model.
Claims (5)
1. a kind of list hoisting automatic separates restocking, including main side container spreader and auxiliary side container spreader, feature exist
In further including：Switching platform, main side transition frame, main side platform, telescoping drive mechanism, auxiliary side platform and auxiliary side transition frame；
The switching platform is used to separate cutting between the single suspender pattern and two-electron atom pattern of restocking for single hoisting automatic
Change offer switching platform, and when single hoisting automatic separates restocking and is in single suspender pattern, supplemented by side transition frame and auxiliary side
Container spreader provides rest station；
The main side transition frame is connected with main side container spreader, main side platform respectively；
The main side platform, which is used to provide for the action of main side transition frame, the raising of main side platform and main side container and operating mode, to be puted forth effort
Point；
The auxiliary side platform be used for supplemented by side transition frame, the raising of auxiliary side platform and auxiliary side container and operating mode action provide put forth effort
Point；
The auxiliary side transition frame is connected with auxiliary side container spreader, auxiliary side platform respectively；
The telescoping drive mechanism, which is used to separate restocking for single hoisting automatic, provides driving force, including：A pair of of reverse symmetry
The retractable driving device of setting, each retractable driving device include：Level-one telescopic arm, two level telescopic arm, three-level telescopic arm, one
Grade separation oil cylinder, the second-order separation oil cylinder, horizontal rotation mechanism and folding arm frame, level-one detach one end that oil cylinder is set to three-level telescopic arm
On, the other end of three-level telescopic arm is connected with one end of level-one telescopic arm, the other end and horizontal rotation mechanism of level-one telescopic arm
It is connected, the second-order separation oil cylinder is set at the top of three-level telescopic arm, and one end of the second-order separation oil cylinder is fixed at the top of three-level telescopic arm, and two
The other end of grade separation oil cylinder is connected in by hold-down support on level-one telescopic arm, one end and the hold-down support phase of two level telescopic arm
Even, the other end of two level telescopic arm is connected with the other end end of level-one telescopic arm, and one end of folding arm frame is connected with hold-down support,
The other end of folding arm frame is fixed on the second-order separation oil cylinder.
2. a kind of single hoisting automatic as described in claim 1 separates restocking, it is characterised in that：The telescopic drive machine
There are two structure is set.
3. a kind of single hoisting automatic as described in claim 1 separates restocking, it is characterised in that：The horizontal rotation machine
Structure is equipped with horizontal rotation oil cylinder and jacking cylinder.
4. a kind of single hoisting automatic as described in claim 1 separates restocking, it is characterised in that：The main side transition frame
It is equipped with the first anchor point, the second anchor point and third anchor point.
5. a kind of single hoisting automatic as described in claim 1 separates restocking, it is characterised in that：Described a pair is reversed right
Claim to be connected by two three-level telescopic arms between the retractable driving device of setting, the counter motion that two level-one telescopic arms are in.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820203048.6U CN207861743U (en) | 2018-02-06 | 2018-02-06 | A kind of separable restocking of list hoisting automatic |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820203048.6U CN207861743U (en) | 2018-02-06 | 2018-02-06 | A kind of separable restocking of list hoisting automatic |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113753748A (en) * | 2021-09-14 | 2021-12-07 | 三一海洋重工有限公司 | Lifting appliance upper frame anchoring device, control method, controller and crane |
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2018
- 2018-02-06 CN CN201820203048.6U patent/CN207861743U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113753748A (en) * | 2021-09-14 | 2021-12-07 | 三一海洋重工有限公司 | Lifting appliance upper frame anchoring device, control method, controller and crane |
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