CN108313884A - Eight rope trolleies - Google Patents
Eight rope trolleies Download PDFInfo
- Publication number
- CN108313884A CN108313884A CN201810308854.4A CN201810308854A CN108313884A CN 108313884 A CN108313884 A CN 108313884A CN 201810308854 A CN201810308854 A CN 201810308854A CN 108313884 A CN108313884 A CN 108313884A
- Authority
- CN
- China
- Prior art keywords
- suspender
- restocking
- driving portion
- trolley
- rope
- 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
- B66C11/00—Trolleys or crabs, e.g. operating above runways
- B66C11/16—Rope, cable, or chain drives for trolleys; Combinations of such drives with hoisting gear
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/06—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for minimising or preventing longitudinal or transverse swinging of loads
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
- B66C13/085—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions electrical
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The present invention provides eight rope trolleies of one kind, it is set to the suspender below restocking including restocking, by connector, the first driving portion for driving suspender to be moved along the length direction of eight rope trolleies and the second driving portion for driving suspender to be moved along the width direction of eight rope trolleies are equipped between suspender and restocking.Eight rope trolleies in the present invention are equipped with the first driving portion and the second driving portion between suspender and restocking, suspender can be made to be moved on the length direction of eight rope trolleies and width direction by the driving of the first driving portion and the second driving portion, eight rope trolleies and the relative position between suspender are finely adjusted, by between suspender and restocking the adjustment of relative position realize adjustment to container placement position so that container on suspender more accurately let-down；Meanwhile bonding strength between suspender and restocking is enhanced, it avoids between suspender and restocking because opposite the problem of shaking occurs for the bonding strength deficiency of flexible connecting member.
Description
Technical field
The present invention relates to container hoisting equipment technical fields, and in particular to a kind of eight ropes for handling container are small
Vehicle.
Background technology
Container crane is used exclusively for the professional equipment that container terminal carries out container ship handling operation, generally
Mounted on port and pier bank.Traditional container crane mainly by main fine strain of millet, trolley, lifting mechanism, cart, electrical system,
Operate the compositions such as driver's cabin.Suspender to lifting container is installed on trolley.Container crane in operation process,
Due to the starting and braking of trolley and cart, suspender and its container lifted by crane wave.The operation speed of trolley or cart
Degree is higher, and the amplitude waved is bigger, and the time for the pendulum that disappears is longer, seriously affects and has loaded and unloaded efficiency.
In addition to this, the trolley form that container crane uses now has eight rope trolleies, four rope trolleies, global function trolley
Deng.Eight rope trolleies dead weights are very heavy, high energy consumption high to wheel pressure request, but anti-to shake effect good.With the continuous development of technology, eight
Rope trolley has obtained continuous improvement, and existing eight rope trolley simply, is suitable for field bridge or bank from heavy and light, powerful, control
On the various port machinery equipments such as portal frame trolley.
But the restocking of existing eight ropes trolley is connected with suspender only by flexible connecting member, in eight rope trolley travellings
Opposite shaking is easy to happen between suspender and restocking in the process, affects the stability during container in hoisting status.Meanwhile collecting
It, can not be in small model since the restocking of eight rope trolleies is connected with suspender only by flexible connecting member when vanning is soon landed
By realizing the fine tuning to container position to the adjustment of spreader position in enclosing so that the placement position of container is not accurate enough,
It is easy to make container run-off the straight, causes production accident.Therefore, it is necessary to which suspender can be finely adjusted, enhance and hang by designing one kind
Eight rope trolleies of bonding strength between tool and restocking, to solve to occur between suspender and restocking existing for existing eight ropes trolley
The not accurate enough problem in opposite shaking, container placement position.
Invention content
The embodiment provides one kind eight restrict trolley, to solve it is existing eight rope trolley existing for suspender with it is upper
Opposite shaking occurs between frame, can not be asked what container placement position was adjusted by being realized to the adjustment of spreader position
Topic.
The present invention offer one kind eight restrict trolley, including restocking, by connector be set to restocking below suspender, suspender and
The first driving portion is equipped between restocking, for driving suspender to be moved along the length direction of eight rope trolleies.
Further, the second driving portion is additionally provided between suspender and restocking, for driving suspender along the width of eight rope trolleies
Spend direction movement.
Further, the quantity of the first driving portion is at least one, the first driving portion along eight rope trolleies length direction
Extend, is set between suspender and restocking.
Further, the quantity at least two of the second driving portion, the second driving portion along eight rope trolleies width direction
Extend, be set between suspender and restocking, is located at the front and back of the first driving portion.
Further, the first driving portion includes the first push rod, and one end of the first push rod is connected by rotating body cradle with restocking
It connects, the other end of the first push rod is connect by rotating support with suspender.
Further, the second driving portion includes the second push rod, and one end of the second push rod is connected by rotating body cradle with restocking
It connects, the other end of the second push rod is connect by rotating support with suspender.
Further, the first driving portion includes the first electric threaded shaft and the first sliding block, and the first sliding block is set to the first electronic silk
On thick stick, the extending direction movement for the first electric threaded shaft of driving lower edge that the first sliding block is circumferentially rotated in the first electric threaded shaft, first
One end of electric threaded shaft is connect by rotating body cradle with restocking, and the first sliding block is connect by rotating support with suspender.
Further, the second driving portion includes the second electric threaded shaft and the second sliding block, and the second sliding block is set to the second electronic silk
On thick stick, the extending direction movement for the second electric threaded shaft of driving lower edge that the second sliding block is circumferentially rotated in the second electric threaded shaft, second
One end of electric threaded shaft is connect by rotating body cradle with restocking, and the second sliding block is connect by rotating support with suspender.
Further, rotation body cradle includes the fixed part for being fixed at restocking bottom, connect with fixed part can be around fixation
The rotation hinged block that portion is rotated in horizontal plane inner circumferential, wherein rotation hinged block and the first driving portion are hinged, the first driving portion
It can be rotated in perpendicular inner circumferential around rotation hinged block.
Further, rotating support includes supporting rack, and supporting rack is fixed on suspender, and supporting rack is equipped with and first
The swivel of driving portion connection, the first driving portion can be rotated around swivel in horizontal plane.
Further, rotation body cradle includes the fixed part for being fixed at restocking bottom, connect with fixed part can be around fixation
The rotation hinged block that portion is rotated in horizontal plane inner circumferential, wherein rotation hinged block and the second driving portion are hinged, the second driving portion
It can be rotated in perpendicular inner circumferential around rotation hinged block.
Further, rotating support includes supporting rack, and supporting rack is fixed on suspender, and supporting rack is equipped with and second
The swivel of driving portion connection, the second driving portion can be rotated around swivel in horizontal plane.
Further, further include trolley frame, trolley frame is equipped with reel, and reel is equipped with traction rope, and restocking passes through traction
Rope is connect with reel, and restocking is located at below trolley frame.
Further, the both ends of four sides of restocking are equipped with pulley, and pulley is parallel with the side at place.
Further, the quantity of traction rope and the quantity of pulley are identical, and one end of traction rope is set on reel, the other end around
It after crossing corresponding pulley, is set on trolley frame by snap close piece, traction rope forms triangle with trolley frame.
Further, traction rope and the triangle that trolley frame is formed are congruent triangles.
Further, connector is chain.
The embodiment provides eight rope trolleies of one kind, the first driving portion are equipped between suspender and restocking, for driving
Dynamic suspender is moved along the length direction of eight rope trolleies, realizes that suspender moves on the length direction of eight rope trolleies, can be in eight ropes
The position of suspender is finely adjusted on the length direction of trolley so that container more accurately let-down；Again, suspender and restocking it
Between be equipped with the first driving portion, enhance bonding strength between suspender and restocking, meanwhile, can be with by the adjusting of the first driving portion
It effectively solves between suspender and restocking because the opposite of bonding strength deficiency generation of flexible connecting member shakes, can not directly pass through
The problem of adjustment realization of spreader position is adjusted container placement position.
Preferably, the second driving portion, the quantity at least two of the second driving portion, when are additionally provided between suspender and restocking
It, can be real in the width direction of eight rope trolleies when two driving portions extend or shorten simultaneously all along the width direction of eight rope trolleies
The movement and fine tuning of existing spreader position, when the second driving portion part extends, along the width direction of eight rope trolleies partly along eight
When the width direction of rope trolley shortens, it may make suspender to rotate in horizontal plane, further have adjusted suspender sum aggregate
The position of vanning so that container let-down is more acurrate.
Description of the drawings
The specific implementation mode of the present invention is described in further detail below in conjunction with attached drawing.
Fig. 1 is the structural schematic diagram for the eight rope trolleies that one embodiment of the invention provides；
Fig. 2 is the front view for the eight rope trolleies that one embodiment of the invention provides；
Fig. 3 is the left view for the eight rope trolleies that one embodiment of the invention provides；
Fig. 4 is traction rope schematic layout pattern in the eight rope trolleies that one embodiment of the invention provides；
Fig. 5 is the structural schematic diagram for the eight rope trolleies that further embodiment of this invention provides.
Reference numeral：1 eight 13 traction rope of rope trolley 10 trolley frame, 11 reel, 110 grooving, 12 cart, 14 snap close piece 2
500 first push rod of restocking 20 pulley, 21 shaft, 22 support leg, 3 suspender, 4 connector, 50 first driving portion, 501 first electricity
511 second electric threaded shaft of dynamic leading screw 502 first sliding block, 51 second driving portion, 510 second push rod, 512 second sliding block 6 rotates
60 fixed part 61 of body cradle rotates 7 rotating support of hinged block, 70 supporting rack, 71 swivel A horizontal planes B1 first
The width of the rope trolleies of length direction Y eight of the rope trolleies of direction of motion X eight of the rope trolleies of the second perpendiculars of perpendicular B2 V eight
Spend the telescopic direction of the first driving portions of short transverse W of the rope trolleies of direction Z eight
Specific implementation mode
Illustrate that embodiments of the present invention, those skilled in the art can be by this specification by particular specific embodiment below
Revealed content understands other advantages and effect of the present invention easily.Although description of the invention will combine preferred embodiment
It introduces together, but this feature for not representing the invention is only limitted to the embodiment.On the contrary, being invented in conjunction with embodiment
The purpose of introduction is to be possible to the other selections extended or transformation to cover the claim based on the present invention.In order to carry
Understand for the depth to the present invention, will include many concrete details in being described below.The present invention can not also use these thin
Section is implemented.In addition, in order to avoid the emphasis of the chaotic or fuzzy present invention, some details will be omitted in the de-scription.
It is another right, in the following description used in "upper", "lower", "front", "rear", "top", "bottom", should not be construed as pair
The limitation of the present invention.
In the prior art, the restocking of eight rope trolleies is connected with suspender only by flexible connecting member, in eight rope trolley travellings
Opposite shaking is easy to happen between suspender and restocking in the process, affects the stability during container in hoisting status.Meanwhile collecting
It, can not be in small model since the restocking of eight rope trolleies is connected with suspender only by flexible connecting member when vanning is soon landed
The position for enclosing the interior container to handling is finely adjusted so that the placement position of container is not accurate enough, is easy that container is made to send out
It is raw to tilt, cause production accident.
The embodiment provides eight rope trolleies of one kind, the first driving portion are equipped between suspender and restocking, for driving
Dynamic suspender is moved along the length direction of eight rope trolleies, realizes that suspender translates on the length direction of eight rope trolleies, can be in eight ropes
The position of suspender is finely adjusted on the length direction of trolley so that the more accurate let-down of container；Again, suspender and restocking it
Between be equipped with the first driving portion, enhance bonding strength between suspender and restocking, meanwhile, can be with by the adjusting of the first driving portion
It effectively solves between suspender and restocking because the opposite of bonding strength deficiency generation of flexible connecting member shakes, can not directly pass through
The problem of adjustment realization of spreader position is adjusted container placement position.
Specifically, with reference to figure 1, restrict trolley 1, including restocking 2 and is set by connector 4 the present invention provides one kind eight
Suspender 3 in 2 lower section of restocking, is equipped with the first driving portion 50 between suspender 3 and restocking 2, for driving suspender 3 along eight rope trolleies
1 length direction (in Fig. 1 shown in X-direction) movement.In the present embodiment, it is connected by connector 4 between suspender 3 and restocking 2,
The first driving portion 50 is equipped between suspender 3 and restocking 2, the first driving portion 50 can drive suspender 3 with restocking 2 in eight rope trolleies 1
Relative motion occurs on length direction X, the position of suspender 3 is finely adjusted so that 3 lowered position of suspender is more accurate.
It continues to refer to figure 1, when shaking between restocking 2 and suspender 3, can also be subtracted by the adjusting of the first driving portion 50
Few opposite shaking between restocking 2 and suspender 3, enhancing the anti-of suspender 3 shake effect so that suspender 3 is more stable.For example, putting off
During container, since opposite shake so that container deviates on length direction X and puts occurring between suspender 3 and restocking 2
Region is set, when suspender 3 is deviated to the left on length direction X, alongst X stretches the first driving portion 50 from initial position
Contracting, it is possible to reduce the opposite shaking between restocking 2 and suspender 3 so that suspender 3 is more stable, and the lowered position of container is also more
Accurately.Similarly, when suspender 3 is deviated to the right on length direction X, the first driving portion 50 from initial position alongst
X is flexible, can also reduce the opposite shaking between restocking 2 and suspender 3 so that suspender 3 is more stable, the lowered position of container
It is more accurate.
It should be noted that with reference to figure 4, the length direction X of of the invention eight rope trolleies 1 refers to that eight rope trolleies 1 are set to greatly
Horizontal direction on vehicle 12, i.e., perpendicular to the direction of eight 1 direction of motion V of rope trolley in horizontal plane A.Wherein, horizontal plane A
Refer to the load plane of eight rope trolleies 1, that is, is parallel to the plane of plane in restocking 2.Perpendicular refers to perpendicular to horizontal plane A
And the plane parallel with the side on eight rope trolley 1 length direction X or width direction Y, including perpendicular to horizontal plane A and with
It is the first parallel perpendicular B1 of side on eight rope trolley 1 length direction X, perpendicular to horizontal plane A and wide with eight rope trolleies 1
Spend the second parallel perpendicular B2 of the side on the Y of direction.
With reference to figure 2, Fig. 3 and Fig. 4, the restocking 2 in the present embodiment is rectangular frame structure, and rectangular frame structure not only can be with
Ensure the integral strength of restocking 2, while the weight of restocking 2 can also be mitigated, reduce the load of eight rope trolleies 1, eight rope of optimization is small
The handling performance of vehicle 1.2 bottom both ends of restocking are equipped with support leg 22, to support restocking 2 be placed on ground carry out dismounting and
Maintenance.It is equipped with to connect the connector 4 of suspender 3 on the two sides of restocking length direction, the quantity of connector 4 is according to load
Size be configured.In the present embodiment, two connectors 4 are respectively provided on the two sides of restocking 2.In other embodiments,
The quantity of the single side upper connector 4 of restocking 2 may be three, four or more, as long as can guarantee restocking 2 and suspender 3
Between be reliably connected.
With reference to figure 1 and Fig. 2 and Fig. 3 is combined, in the present invention, connector 4 is flexible connecting member, can be chain, steel wire
Rope, hawser etc..Select chain as connector 4 in the present embodiment, chain can both ensure reliable between restocking 2 and suspender 3
Connection is convenient for the adjusting and dismounting of suspender 3 it is also possible that there is opposite activity between restocking 2 and suspender 3.In this implementation
In example, suspender 3 is the large-scale special-purpose machines and tools of container handling transhipment to handling container.
In the prior art, restocking is only connected by connector with suspender, is easy between suspender and restocking in operational process
Opposite shaking occurs, meanwhile, when container soon lands, due to being connected by flexible connecting member between restocking and suspender
It connects, the position of the container of handling can not be finely adjusted in a small range so that the placement position of container is not accurate enough, holds
Easily make container run-off the straight, causes production accident.With reference to figure 1, it is equipped with first in the present invention, between suspender 3 and restocking 2 and drives
Dynamic portion 50, for driving suspender 3 to be moved along the length direction X of eight rope trolleies 1.It is movable between first driving portion 50 and restocking 2
Connection, is flexibly connected between the first driving portion 50 and suspender 3.When the first driving portion 50 works, the driving of the first driving portion 50 is hung
Tool 3, makes that relative motion occurs between suspender 3 and restocking 2, and the position between suspender 3 and restocking 2 is adjusted, not only can be with
The connector 4 of connection restocking 2 and suspender 3 is tightened, the relative motion between restocking 2 and suspender 3 is reduced, enhances the anti-of trolley and shake energy
Power, it is also possible that the placement position of the container on suspender 3 is more accurate.
Referring to figs. 2 and 3, in the present invention, the quantity of the first driving portion 50 is at least one, the first driving portion 50 along
The length direction X of eight rope trolleies 1 extends, and is set between suspender 3 and restocking 2.When the quantity of the first driving portion 50 is one, the
One driving portion 50 is set between suspender 3 and restocking 2, and is extended along the length direction X of eight rope trolleies 1.When the first driving portion 50
Quantity be more than one when, the first all driving portions 50 be set between suspender 3 and restocking 2, and along eight rope trolleies 1 length
Direction X is spent to extend, meanwhile, each first driving portion 50 is mutually parallel according to certain spacing and is uniformly arranged on suspender 3 and restocking
Between 2.
Specifically, with reference to figure 1 and Fig. 2 and in conjunction with Fig. 3, when 50 quantity of the first driving portion is one, the first driving portion
50 are set between suspender 3 and restocking 2, and extend along the length direction X of eight rope trolleies 1, at this point, the first driving portion 50 is along length
The length side that suspender 3 can be made to restrict trolleies 1 eight relative to restocking 2 (as shown in the directions W in Fig. 2) is shortened in degree direction X elongations
Relative translation occurs on X.When 50 quantity of the first driving portion is multiple, the first all driving portions 50 is set to 3 He of suspender
Between restocking 2, and extend along the length direction X of eight rope trolleies 1.If the elongation end of the first all driving portions 50 is towards together
One direction, then the elongation end of the first all driving portions 50 is simultaneously with identical speed towards same direction (directions W in such as Fig. 2
It is shown) elongation or shrink when, can make suspender 3 relative to restocking 2 eight rope trolleies 1 length direction X on relative translation occurs.
If the elongation end of the first driving portion of fruit part 50 is towards same direction, the elongation end of the first driving portion of part 50 is towards another opposite
Direction then extends or shrinks when the elongation end of all first driving portions 50 in the same direction while with identical speed,
When the elongation end of all first driving portions 50 in another direction is shunk or extended with identical speed simultaneously, suspender 3 can be made
Relative translation occurs on the length direction X of eight rope trolleies 1 relative to restocking 2.
With reference to figure 1 and Fig. 2 and Fig. 3 is combined, in the present invention, the second driving portion 51 is additionally provided between suspender 3 and restocking 2, is used
In driving suspender 3 along width direction (in Fig. 3 shown in the Y-direction) movement of eight rope trolleies 1.The quantity of second driving portion 51 is at least
Two, the second driving portion 51 extends along the width direction Y of eight rope trolleies 1, is set between suspender 3 and restocking 2, is located at first and drives
The front and back in dynamic portion 50.It is flexibly connected between second driving portion 51 and restocking 2 by rotating body cradle 6, the second driving portion
It is flexibly connected by rotating support 7 between 51 and suspender 3.
It should be noted that with reference to figure 3 and Fig. 4, the width direction Y of of the invention eight rope trolleies 1 refers in horizontal plane A
The direction of the interior direction of motion V along eight rope trolleies 1, i.e. the length direction X perpendicular to eight rope trolleies 1.
Specifically, with reference to figure 1 and Fig. 2 and Fig. 3 is combined, when the elongation end of the second all driving portions 51 is towards same side
Xiang Shi, if the elongation end positioned at second driving portion 51 in 50 front of the first driving portion is same along the width direction Y of eight rope trolleies 1
Shi Shenchang, be located at 50 rear of the first driving portion the second driving portion 51 elongation end along eight rope trolleies 1 width direction Y simultaneously
Shorten, at this point, suspender 3 can be rotated clockwise or counterclockwise relative to restocking 2, if positioned at 50 front of the first driving portion
The elongation end of the second driving portion 51 shorten simultaneously along the width direction Y of eight rope trolleies 1, positioned at 50 rear of the first driving portion
The elongation end of second driving portion 51 extends simultaneously along the width direction Y of eight rope trolleies 1, then suspender 3 occurs to turn relative to restocking 2
The direction in dynamic direction and such rotation is on the contrary, if be located at stretching for the second driving portion 51 of 50 front and back of the first driving portion
Long end is elongated or shortened simultaneously towards same direction, the width direction Y of the trolleies 1 at this point, meeting of suspender 3 is restricted relative to restocking 2 eight
Upper generation relative translation.
It continues to refer to figure 1 with Fig. 2 and in conjunction with Fig. 3, when the second driving portion 51 positioned at 50 front and back of the first driving portion
Elongation end towards opposite direction when, if positioned at the front of the first driving portion 50 the second driving portion 51 elongation end along eight ropes
The width direction Y of trolley 1 extends simultaneously, is located at the elongation end of second driving portion 51 at 50 rear of the first driving portion also along eight ropes
The width direction Y of trolley 1 extends simultaneously, at this point, suspender 3 can rotate relative to restocking 2, if being located at the first driving portion 50
The elongation end of second driving portion 51 in front shortens simultaneously along the width direction Y of eight rope trolleies 1, after being located at the first driving portion 50
The elongation end of second driving portion 51 of side shortens simultaneously also along the width direction Y of eight rope trolleies 1, then suspender 3 is relative to restocking 2
The direction in the direction and such rotation that rotate is on the contrary, if be located at the second driving portion of 50 front and back of the first driving portion
51, the elongation end of the second driving portion 51 of a side extends simultaneously, and the elongation end of the second driving portion 51 of another party shortens simultaneously, and
Flexible speed is identical, then relative to restocking 2 on the width direction Y of eight rope trolleies 1 relative translation occurs for suspender 3.
For example, during handling container, since opposite shake so that container occurring between suspender 3 and restocking 2
Deviate placement region on width direction Y, when suspender 3 deviates on width direction Y to front side or rear side, the second driving portion
51 elongation end is flexible along width direction Y so that relative to restocking 2 on width direction Y relative translation occurs for suspender 3, can
To reduce the opposite shaking between restocking 2 and suspender 3 so that suspender 3 is more stable, and the lowered position of container is also more accurate.
When suspender 3 one end of length direction X upper side edges deviate from placement region, the other end still in placement region when, the second driving portion
51 elongation end makes suspender 3 rotate and translate relative to restocking 2 by extending and shrink, in the case where keeping stablizing,
So that the lowered position of container is more accurate.
With reference to figure 1, Fig. 2, Fig. 3 and Fig. 4 is combined, eight ropes trolley provided by the invention is equipped with the between suspender 3 and restocking 2
One driving portion 50 and the second driving portion 51, can not only enhance the bonding strength between restocking 2 and suspender 3, prevent suspender 3 and upper
Opposite shaking between frame 2, can also be finely adjusted the position of suspender 3 so that the let-down of container is more acurrate.First driving
Portion 50 is used to drive suspender 3 to be moved along the length direction X of eight rope trolleies 1, length direction X of the realization suspender 3 in eight rope trolleies 1
Upper translation can be finely adjusted position of the suspender 3 on the length direction X of eight rope trolleies 1 so that the let-down of container is more accurate
Really；Second driving portion 51 can realize the translation and rotation of suspender 3 on the width direction Y of eight rope trolleies 1, further realize to hanging
The fine tuning of tool 3 and container position；Again, it is equipped with the first driving portion 50 and the second driving portion 51 between suspender 3 and restocking 2, increases
Strong bonding strength between suspender 3 and restocking 2, can be very good to prevent between suspender 3 and restocking 2 it is opposite shake, meanwhile,
Pass through the adjusting to the first driving portion 50 and the second driving portion 51 so that container placement position is more accurate.
With reference to figure 2, Fig. 3 and Fig. 4 is combined, the first driving portion 50 and the second driving portion 51 in the present invention pass through rotary hinge
It connects frame 6 to connect with restocking 2, be connect with suspender 3 by rotating support 7.Wherein, rotation body cradle 6 includes being fixed at restocking 2
The fixed part 60 of bottom connect the rotation hinged block 61 that can be rotated in horizontal plane A inner circumferentials around fixed part 60 with fixed part 60；
Rotating support 7 includes supporting rack 70, and supporting rack 70 is fixed on suspender 3, and supporting rack 70, which is equipped with, to be driven respectively with first
The swivel 71 that dynamic portion 50, the second driving portion 51 connect, the first driving portion 50 and the second driving portion 51 can be around swivels 71
It is rotated in horizontal plane A.
Specifically, with reference to figure 1 and Fig. 2, the first driving portion 50 of the invention includes the first push rod 500, the first push rod 500
One end connect with restocking 2 by rotating body cradle 6, the other end of the first push rod 500 passes through rotating support 7 and the company of suspender 3
It connects.In the present embodiment, on length direction X, the hinged end of the first push rod 500 connects with the rotation body cradle 6 in restocking 2
It connects, the elongation end of the first push rod 500 is connect with the rotating support 7 on suspender 3.
With reference to figure 2, when 500 quantity of the first push rod is one, alongst X extends the first push rod 500, set on hanging
Between tool 3 and restocking 2, at this point, the alongst X elongations of the elongation end of the first push rod 500 or shortening can make suspender 3 opposite
It is moved on length direction X in restocking 2.When the quantity of the first push rod 500 is multiple, if the first all push rods
500 elongation end is towards same direction, then when the elongation end of the first all push rods 500 is simultaneously with identical speed towards same
When direction extends or shortens, suspender 3 can be made to be moved on length direction X relative to restocking 2.Such as the first push rod of fruit part
500 elongation end is towards same direction, and the elongation end of the first push rod of part 500 is towards another opposite direction, then when same
The elongation ends of all first push rods 500 on direction is elongated or shortened with identical speed simultaneously, in another direction all
When the elongation end of first push rod 500 is shortened or extended with identical speed simultaneously, suspender 3 can be made relative to restocking 2 in length side
It is moved on X.3 He of suspender may be implemented by elongation and shortening of the elongation end of the first push rod 500 on length direction X
The adjustment of the relative position on length direction X of restocking 2, and then realize the fine tuning that position is put off to container.
Referring to figs. 2 and 3, the second driving portion 51 includes the second push rod 510, and one end of the second push rod 510 passes through rotary hinge
It connects frame 6 to connect with restocking 2, the other end of the second push rod 510 is connect by rotating support 7 with suspender 3.In the present embodiment,
On width direction Y, the hinged end of the second push rod 510 is connect with the rotation body cradle 6 in restocking 2, and the second push rod 510 is stretched
Long end is connect with the rotating support 7 on suspender 3.When the elongation end of the second all push rods 510 is towards same direction,
If the elongation end positioned at second push rod 510 in 500 front of the first push rod extends simultaneously along width direction Y, pushed away positioned at first
The elongation end of second push rod 510 at 500 rear of bar shortens simultaneously along width direction Y, at this point, suspender 3 can be sent out relative to restocking 2
Raw rotation is located at if the elongation end positioned at second push rod 510 in 500 front of the first push rod shortens simultaneously along width direction Y
The elongation end of second push rod 510 at 500 rear of the first push rod extends simultaneously along width direction Y, then suspender 3 is relative to restocking 2
The direction in the direction and such rotation that rotate is on the contrary, if be located at the second push rod 510 of 500 front and back of the first push rod
Elongation end elongated or shortened simultaneously towards same direction, at this point, suspender 3 can move relative to restocking 2 on width direction Y
It is dynamic.
With continued reference to Fig. 2 and Fig. 3, when the elongation end direction of the second push rod 510 positioned at 500 front and back of the first push rod
When opposite direction, if the elongation end positioned at second push rod 510 in 500 front of the first push rod extends simultaneously along width direction Y,
Elongation end positioned at second push rod 510 at 500 rear of the first push rod extends simultaneously also along width direction Y, at this point, 3 meeting of suspender
It is rotated clockwise or counterclockwise relative to restocking 2, if the second push rod 510 in front of the first push rod 500 is stretched
Long end is shortened simultaneously along width direction Y, is located at the elongation end of second push rod 510 at 500 rear of the first push rod also along width
Direction Y shortens simultaneously, then the direction that suspender 3 rotates relative to restocking 2 on the contrary, if positioned at 500 front of the first push rod and
The elongation end of second push rod 510 at rear, the second push rod 510 of a side extends simultaneously, the elongation of the second push rod 510 of another party
It holds while shortening, and flexible speed is identical, then suspender 3 is moved relative to restocking 2 on width direction Y.
Generally speaking, the second push rod 510 can realize the movement and rotation of suspender 3 on the width direction Y of eight rope trolleies 1,
The fine tuning to suspender 3 and container position is further realized, by the driving of the second push rod 510, may make that suspender 3 is flat in level
Mobile and rotation occurs in the A of face, the position between suspender 3 and restocking 2 is further adjusted.
Referring to figs. 2 and 3, the first push rod 500 can be electric pushrod, hydraulic push rod and air-leg in the present invention
Any, the second push rod 510 can be any of electric pushrod, hydraulic push rod and air-leg.In the present embodiment, first pushes away
Bar 500 and the second push rod 510 select electric pushrod, and control, easy to disassemble, reaction is fast, light weight with facilitating for electric pushrod
The advantages of, wherein the push rod of electric pushrod is the elongation end in the present embodiment, and the installation end of electric pushrod is in the present embodiment
Hinged end.
In addition, the concrete structure of the first driving portion 50 and second driving portion 51 is not limited to above-mentioned form.With reference to figure 5,
One driving portion 50 includes the first electric threaded shaft 501 and the first sliding block 502, and the first sliding block 502 is set on the first electric threaded shaft 501,
Extending direction (such as Fig. 5 for the first electric threaded shaft of driving lower edge 501 that first sliding block 502 is circumferentially rotated in the first electric threaded shaft 501
Shown in the middle directions W) it moves, one end of the first electric threaded shaft 501 is connect by rotating body cradle 6 with restocking 2, the first sliding block 502
It is connect with suspender 3 by rotating support 7.Second driving portion 51 include the second electric threaded shaft 511 and the second sliding block 512, second
Sliding block 512 is set on the second electric threaded shaft 511, the driving lower edge that the second sliding block 512 is circumferentially rotated in the second electric threaded shaft 511 the
The extending direction of two electric threaded shafts 511 moves, and one end of the second electric threaded shaft 511 is connect by rotating body cradle 6 with restocking 2,
Second sliding block 512 is connect by rotating support 7 with suspender 3.
Specifically, with reference to figure 5, the first sliding block 502 in the present invention is set on the first electric threaded shaft 501, the first electricity
Dynamic leading screw 501 is transported by circumferentially rotating the first sliding block 502 of driving along the extending direction of the first electric threaded shaft 501 as actuator
It is dynamic.The hinged end of first electric threaded shaft 501 is connect by rotating body cradle 6 with restocking 2, and the first sliding block 502 is supported by rotating
Frame 7 is connect with suspender 3.Under the driving of the first electric threaded shaft 501, the first sliding block 502 can be in eight rope trolleies 1 with suspender 3
It is relatively moved between restocking 2 on length direction Y.Second sliding block 512 is set on the second electric threaded shaft 511, the second electricity
Dynamic leading screw 511 is transported by circumferentially rotating the second sliding block 512 of driving along the extending direction of the second electric threaded shaft 511 as actuator
It is dynamic.The hinged end of second electric threaded shaft 511 is connect by rotating body cradle 6 with restocking 2, and the second sliding block 512 is supported by rotating
Frame 7 is connect with suspender 3.In the driving of the second electric threaded shaft 511, the second sliding block 512 can be in the width of eight rope trolleies 1 with suspender 3
It is relatively moved between restocking 2 on degree direction Y.
Referring to figs. 2 and 3, in the present embodiment, the first driving portion 50 is connect by rotating body cradle 6 with restocking 2, is passed through
Rotating support 7 is connect with suspender 3.Rotation body cradle 6 includes the fixed part 60 for being fixed at 2 bottom of restocking and fixed part 60
Connect the rotation hinged block 61 that can be rotated in horizontal plane A inner circumferentials around fixed part 60, wherein rotation hinged block 61 and first drives
Dynamic portion 50 is hinged, and the first driving portion 50 can be swung around rotation hinged block 61 in the first perpendicular B1 inner circumferentials.Rotating support 7
Including supporting rack 70, supporting rack 70 is fixed on suspender 3, and supporting rack 70 is equipped with the rotation being connect with the first driving portion 50 and connects
First 71, the first driving portion 50 can be rotated around swivel 71 in horizontal plane A.
With continued reference to Fig. 2 and Fig. 3, the second driving portion 51 is connect by rotating body cradle 6 with restocking 2, is supported by rotating
Frame 7 is connect with suspender 3.Rotation body cradle 6 includes the fixed part 60 for being fixed at 2 bottom of restocking, connect with fixed part 60 can be around
The rotation hinged block 61 that fixed part 60 is rotated in horizontal plane A inner circumferentials, wherein rotation hinged block 61 and the second driving portion 51 are cut with scissors
It connects, the second driving portion 51 can be swung around rotation hinged block 61 in the second perpendicular B2 inner circumferentials.Rotating support 7 includes support
Frame 70, supporting rack 70 are fixed on suspender 3, and supporting rack 70 is equipped with the swivel 71 being connect with the second driving portion 51, the
Two driving portions 51 can be rotated around swivel 71 in horizontal plane A.
Specifically, referring to figs. 2 and 3, rotation body cradle 6 includes fixed part 60 and rotation hinged block 61, wherein fixed
Portion 60 is fixed at 2 bottom of restocking, and fixed form can be any one of welding, threaded connection, clamping, riveting, as long as can protect
Card fixed part 60 is fixedly installed in 2 bottom of restocking.Fixed part 60 can be fixed column, in the block of the fixation with column
It is a kind of, wherein for stylolitic part for installing rotation hinged block 61, rotation hinged block 61 can be around fixed part 60 in horizontal plane A
It circumferentially rotates.It is hinged with the first driving portion 50, the second driving portion 51 respectively to rotate hinged block 61, the first driving portion 50 can be around rotation
Hinged block 61 is swung in the first perpendicular B1 inner circumferentials, that is to say, that the first driving portion 50 is around hinged with rotation hinged block 61
Place the first perpendicular B1 inner circumferentials swing, the second driving portion 51 can around rotation hinged block 61 in the second perpendicular B2
Inner circumferential is swung, that is to say, that the second driving portion 51 is around the place hinged with rotation hinged block 61 in the second perpendicular B2
Circuit oscillation, wherein hinged place refers to rotating hinged block 61 and the first driving portion 50 or the hinged hinge of the second driving portion 51
Either the circuit oscillation of articulated shaft herein refers to that the first driving portion 50 is vertical flat first around hinge joint or articulated shaft to contact
The circuit oscillation of smaller angle occurs in the B1 of face, the second driving portion 51 is around hinge joint or articulated shaft in the second perpendicular B2
The interior circuit oscillation that smaller angle occurs.
Referring to figs. 2 and 3, the rotating support 7 in the present invention includes supporting rack 70, and supporting rack 70 is fixed at suspender 3
On, supporting rack 70 is equipped with the swivel 71 that is connect with the first driving portion 50 or the second driving portion 51, the first driving portion 50 or
Second driving portion 51 can be rotated around swivel 71 in horizontal plane A.Supporting rack 70 is crotch class formation, is fixed at suspender
On 3, perpendicular to suspender 3.Supporting rack 70 can pass through the peace of any one of welding, threaded connection, clamping, riveting and multiple combinations
Dress mode is installed on suspender 3.In the present embodiment, for the ease of the installation and removal of supporting rack 70, while ensureing supporting rack
Supporting rack 70 is fixed on suspender 3 by 70 fixing intensity, the combination connecting mode for using clamping and threaded connection.
Referring to figs. 2 and 3 and Fig. 5, supporting rack 70 is combined to be equipped with swivel 71, supporting rack 70 passes through swivel 71
It is connect with the first driving portion 50 or the second driving portion 51.Swivel 71 can be integrally formed with supporting rack 70, such as pass through bending
The sheet metal component being stamped to form can also be fixedly connected by the modes such as welding, being threadedly coupled with supporting rack 70, can also be with support
Frame 70 is flexibly connected, as long as can guarantee that swivel 71 is reliably connected with supporting rack 70.First driving portion 50 or second drives
Dynamic portion 51 can be rotated around swivel 71 in horizontal plane A.
With reference to figure 5, in the present invention, the first driving portion 50 and swivel 71 are hinged, herein can be hingedly single hinged
Form, or ball-joint form.In the present embodiment, the first driving portion 50 is connected with swivel 71 by ball-joint form
Connect, can both ensure that the first driving portion 50 was reliably connect with swivel 71 in this way, it is also ensured that the first driving portion 50 with
There are enough activity spaces between swivel 71 so that the first driving portion 50 can be around the hinged place with swivel 71 in water
Rotation in average face A.
Similarly, with reference to figure 5, in the present invention, the second driving portion 51 and swivel 71 are hinged, herein can be hingedly
Single articulated form, or ball-joint form.In the present embodiment, the second driving portion 51 passes through ball-joint shape with swivel 71
Formula connects, and can both ensure that the second driving portion 51 was reliably connect with swivel 71 in this way, it is also ensured that the second driving portion
There are enough activity spaces between 51 and swivel 71 so that the second driving portion 51 can be around the hinged place with swivel 71
It is rotated in horizontal plane A.
With reference to figure 4 and combine Fig. 1 to Fig. 3 and Fig. 5, eight rope trolleies 1 further include trolley frame 10, and trolley frame 10 is equipped with reel
11, reel 11 is equipped with traction rope 13, and restocking 2 is connect by traction rope 13 with reel 11, and restocking 2 is located at 10 lower section of trolley frame.
Referring to figs. 2 and 3, trolley frame 10 is the agent structure of eight rope trolleies 1, and the length direction X along eight rope trolleies 1 is laterally set to eight ropes
On the cart 12 that trolley 1 is run, for carrying restocking 2, suspender 3 and container.Trolley frame 10 is equipped with reel 11, on reel 11
Equipped with traction rope 13, restocking 2 is connect by traction rope 13 with reel 11, and restocking 1 is located at 10 lower section of trolley frame.With reference to figure 3 and figure
4, in of the invention, reel 11 is equipped with grooving 110, and traction rope 13 is set in grooving 110, and restocking 2 passes through traction rope 13 and reel
11 connections, restocking 2 are located at 10 lower section of trolley frame.In the present embodiment, it is provided with four sections of groovings 110 on each reel 11, two
Reel 11 totally eight sections of groovings 110 storing traction rope 13.
Further, with reference to figure 2, Fig. 3 and combine Fig. 4, the both ends of four sides of restocking 2 are equipped with pulley 20, pulley
20 is parallel with the side at place.Restocking 2 in the present embodiment is rectangular frame structure, is all provided on four sides of restocking 2
There are a pair of of pulley 20, two pulleys 20 of the same side to be respectively arranged on the both ends of side.Each pulley 20 is set to by shaft 21
In restocking 2, each pulley 20 is each parallel to the side where it.
Further, with reference to figure 2, Fig. 3 and combine Fig. 4, the quantity of traction rope 13 is identical as the quantity of pulley 20, traction rope
13 one end is set on reel 11, bypasses corresponding pulley 20, the other end is set to by snap close piece 14 on trolley frame 10, and small
Vehicle frame 10 forms triangle.With reference to figure 3 and Fig. 4, in the present embodiment, the quantity of traction rope 13 and the quantity of pulley 20 are eight
A, one end of each traction rope 13 is fixed at by fixing piece in grooving 110, after the other end bypasses pulley 20 straight down,
Upward oblique pull is fixed on trolley frame 10.Wherein, four traction ropes 13 along eight rope trolleies 1 width direction Y oblique pulls, in addition
Four traction ropes 13 along eight rope trolleies 1 length direction X oblique pulls.Each traction rope 13 around after pulley 20 with trolley frame 10 it
Between form triangle, keep in motion process suspender 3 and restocking 2 to have and good anti-shake effect.
Further, referring to figs. 2 and 3, traction rope 13 and the triangle that trolley frame 10 is formed are congruent triangles.Eight
Traction rope 13 is spatially formed triangular shaped consistent, is congruent triangles, can be ensured during raising eight in this way
The variable quantity of traction rope 13 is consistent, prevents 13 stress of individual traction ropes excessive, there is a situation where being broken, meanwhile, it also ensures each
13 uniform force of a traction rope is promoted and prevents shaking effect.
Further, in this embodiment traction rope 13 can be steel wire rope, cordage, white palm rope, hawser, twisted rope, chain
Any one of lockset.
In conclusion the embodiment provides eight rope trolley 1 of one kind, it is equipped with first between suspender 3 and restocking 2 and drives
Dynamic portion 50 can drive suspender 3 to be moved along the length direction X of eight rope trolleies 1, to suspender 3 eight rope trolleies 1 length direction X
On position be finely adjusted so that container eight rope trolleies 1 length direction X let-downs it is more acurrate；Secondly, suspender 3 and restocking 2
Between be equipped with the second driving portion 51, can drive suspender 3 along eight rope trolleies 1 width direction Y motion, realize suspender 3 eight rope
Movement and fine tuning on the width direction Y of trolley 1 so that container let-down is more acurrate；Again, it is equipped between suspender 3 and restocking 2
First driving portion 50 and the second driving portion 51, enhance bonding strength between suspender 3 and restocking 2, enhance the anti-of trolley and shake effect
Fruit, meanwhile, by the adjusting of the first driving portion 50 and the second driving portion 51, can effectively solve to occur between suspender 3 and restocking 2
It is opposite shake, the problem that container placement position is not accurate enough.
The above-described embodiments merely illustrate the principles and effects of the present invention, and is not intended to limit the present invention.It is any ripe
The personage for knowing this technology can all carry out modifications and changes to above-described embodiment without violating the spirit and scope of the present invention.Cause
This, institute is complete without departing from the spirit and technical ideas disclosed in the present invention by those of ordinary skill in the art such as
At all equivalent modifications or change, should by the present invention claim be covered.
Claims (17)
- The trolley 1. one kind eight is restricted, including：Restocking；Suspender is set to by connector below the restocking, which is characterized in that first is equipped between the suspender and the restocking Driving portion, the length direction for driving the suspender to restrict trolley along described eight move.
- 2. eight ropes trolley as described in claim 1, which is characterized in that be additionally provided with the second drive between the suspender and the restocking Dynamic portion, the width direction for driving the suspender to restrict trolley along described eight move.
- 3. eight ropes trolley as described in claim 1, which is characterized in that the quantity of first driving portion is at least one, institute The length direction that the first driving portion restricts trolley along described eight is stated to extend.
- 4. eight ropes trolley as claimed in claim 2, which is characterized in that the quantity at least two of second driving portion, institute It states the width direction that the second driving portion restricts trolley along described eight to extend, is located at the front and back of first driving portion.
- 5. eight ropes trolley as described in claim 1, which is characterized in that first driving portion includes the first push rod, and described the One end of one push rod is connect by rotating body cradle with the restocking, the other end of first push rod by rotating support and The suspender connection.
- 6. eight ropes trolley as claimed in claim 2, which is characterized in that second driving portion includes the second push rod, and described the One end of two push rods is connect by rotating body cradle with the restocking, the other end of second push rod by rotating support and The suspender connection.
- 7. eight ropes trolley as described in claim 1, which is characterized in that first driving portion includes the first electric threaded shaft and the One sliding block, first sliding block are set on first electric threaded shaft, and first sliding block is in first electric threaded shaft circumferential direction The extending direction of first electric threaded shaft described in the driving lower edge of rotation moves, and one end of first electric threaded shaft passes through rotary hinge It connects frame to connect with the restocking, first sliding block is connect by rotating support with the suspender.
- 8. eight ropes trolley as claimed in claim 2, which is characterized in that second driving portion includes the second electric threaded shaft and the Two sliding blocks, second sliding block are set on second electric threaded shaft, and second sliding block is in second electric threaded shaft circumferential direction The extending direction of second electric threaded shaft described in the driving lower edge of rotation moves, and one end of second electric threaded shaft passes through rotary hinge It connects frame to connect with the restocking, second sliding block is connect by rotating support with the suspender.
- 9. eight rope trolleies as described in claim 5 or 7, which is characterized in that the rotation body cradle includes：Fixed part is fixed at the restocking bottom；Hinged block is rotated, is connect with the fixed part, can be rotated in horizontal plane inner circumferential around the fixed part,Wherein, the rotation hinged block is hinged with first driving portion, and first driving portion can be around the rotation hinged block It is rotated in perpendicular inner circumferential.
- 10. eight rope trolleies as described in claim 5 or 7, which is characterized in that the rotating support includes supporting rack, described Supporting rack is fixed on the suspender, and support frame as described above is equipped with the swivel being connect with first driving portion, described First driving portion can be rotated around the swivel in horizontal plane.
- 11. the eight rope trolleies as described in claim 6 or 8, which is characterized in that the rotation body cradle includes：Fixed part is fixed at the restocking bottom；Hinged block is rotated, is connect with the fixed part, can be rotated in horizontal plane inner circumferential around the fixed part,Wherein, the rotation hinged block is hinged with second driving portion, and second driving portion can be around the rotation hinged block It is rotated in perpendicular inner circumferential.
- 12. the eight rope trolleies as described in claim 6 or 8, which is characterized in that the rotating support includes supporting rack, described Supporting rack is fixed on the suspender, and support frame as described above is equipped with the swivel being connect with second driving portion, described Second driving portion can be rotated around the swivel in horizontal plane.
- 13. eight ropes trolley as described in claim 1, which is characterized in that further include trolley frame, the trolley frame is equipped with volume Cylinder, the reel are equipped with traction rope, and the restocking is connect by the traction rope with the reel, and the restocking is located at described Below trolley frame.
- 14. eight ropes trolley as claimed in claim 13, which is characterized in that the both ends of four sides of the restocking are equipped with cunning Wheel, the pulley are parallel with the side at place.
- 15. eight ropes trolley as claimed in claim 14, which is characterized in that the quantity of the quantity of the traction rope and the pulley It is identical；One end of the traction rope is set on the reel, after the other end bypasses the corresponding pulley, is set by snap close piece In on the trolley frame, the traction rope forms triangle with the trolley frame.
- 16. eight ropes trolley as claimed in claim 15, which is characterized in that the triangle that the traction rope is formed with the trolley frame Shape is congruent triangles.
- 17. eight ropes trolley as described in claim 1, which is characterized in that the connector is chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810308854.4A CN108313884A (en) | 2018-04-08 | 2018-04-08 | Eight rope trolleies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810308854.4A CN108313884A (en) | 2018-04-08 | 2018-04-08 | Eight rope trolleies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108313884A true CN108313884A (en) | 2018-07-24 |
Family
ID=62896231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810308854.4A Pending CN108313884A (en) | 2018-04-08 | 2018-04-08 | Eight rope trolleies |
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| Country | Link |
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| CN (1) | CN108313884A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113493161A (en) * | 2021-07-12 | 2021-10-12 | 上海振华重工(集团)股份有限公司 | Method for hoisting container |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003040577A (en) * | 2001-07-26 | 2003-02-13 | Kawasaki Heavy Ind Ltd | Bridge crane |
| CN204400458U (en) * | 2015-01-07 | 2015-06-17 | 诺尔起重设备（中国）有限公司 | Eight rope hoisting mechanism for trolleys of container handling crane |
| CN205527307U (en) * | 2016-04-19 | 2016-08-31 | 上海港机重工有限公司 | Translation is put on shelf and hoist |
| CN208516793U (en) * | 2018-04-08 | 2019-02-19 | 上海振华重工(集团)股份有限公司 | Eight rope trolleies |
-
2018
- 2018-04-08 CN CN201810308854.4A patent/CN108313884A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003040577A (en) * | 2001-07-26 | 2003-02-13 | Kawasaki Heavy Ind Ltd | Bridge crane |
| CN204400458U (en) * | 2015-01-07 | 2015-06-17 | 诺尔起重设备（中国）有限公司 | Eight rope hoisting mechanism for trolleys of container handling crane |
| CN205527307U (en) * | 2016-04-19 | 2016-08-31 | 上海港机重工有限公司 | Translation is put on shelf and hoist |
| CN208516793U (en) * | 2018-04-08 | 2019-02-19 | 上海振华重工(集团)股份有限公司 | Eight rope trolleies |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113493161A (en) * | 2021-07-12 | 2021-10-12 | 上海振华重工(集团)股份有限公司 | Method for hoisting container |
| CN113493161B (en) * | 2021-07-12 | 2023-09-26 | 上海振华重工(集团)股份有限公司 | Method for hoisting container |
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