CN208516793U - Eight rope trolleies - Google Patents
Eight rope trolleies Download PDFInfo
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- CN208516793U CN208516793U CN201820489659.1U CN201820489659U CN208516793U CN 208516793 U CN208516793 U CN 208516793U CN 201820489659 U CN201820489659 U CN 201820489659U CN 208516793 U CN208516793 U CN 208516793U
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- suspender
- driving portion
- restocking
- trolley
- rope
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Abstract
The utility model provides eight rope trolley of one kind, it is set to the suspender below restocking including restocking, by connector, the first driving portion for driving suspender to move along the length direction of eight rope trolleies and the second driving portion for driving suspender to move along the width direction of eight rope trolleies are equipped between suspender and restocking.Eight rope trolleies in the utility model are equipped with the first driving portion and the second driving portion between suspender and restocking, suspender can be made to move on the length direction of eight rope trolleies and width direction by the driving of the first driving portion and the second driving portion, to eight rope trolleies and the relative position between suspender is finely adjusted, adjustment to container placement position is realized by the adjustment to relative position between suspender and restocking, so that the more accurately let-down of the container on suspender；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 utility model relates to container hoisting equipment technical fields, and in particular to a kind of eight ropes for handling container
Trolley.
Background technique
Container crane is used exclusively for the professional equipment that container terminal carries out handling operation to container ship, generally
It is mounted on port and pier bank.Traditional container crane mainly by main fine strain of millet, trolley, lifting mechanism, cart, electrical system,
Operate the composition 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 are waved.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 self weights are very heavy, and high to wheel pressure request, energy consumption is high, 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
The fine tuning to container position is realized by the adjustment to 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 occur between suspender and restocking existing for existing eight ropes trolley to solve
The not accurate enough problem in opposite shaking, container placement position.
Utility model content
The embodiments of the present invention provide eight rope trolley of one kind, to solve suspender existing for existing eight ropes trolley
Occur opposite shake, can not realize by the adjustment to spreader position and to be adjusted container placement position between restocking
Problem.
The utility model provides one kind eight rope trolleies, is set to the suspender below restocking including restocking, by connector, hangs
The first driving portion is equipped between tool and restocking, for driving suspender to move 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, is set between suspender and restocking, positioned 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 rotation body cradle and 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 rotation body cradle and 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 circumferentially rotated in perpendicular around rotation hinged block.
Further, rotating support includes support frame, and support frame is fixed on suspender, and support frame is equipped with and first
The swivel of driving portion connection, the first driving portion can rotate in horizontal plane around swivel.
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 circumferentially rotated in perpendicular around rotation hinged block.
Further, rotating support includes support frame, and support frame is fixed on suspender, and support frame is equipped with and second
The swivel of driving portion connection, the second driving portion can rotate in horizontal plane around swivel.
It 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 and trolley frame form triangle.
Further, the triangle that traction rope and trolley frame are formed is congruent triangles.
Further, connector is chain.
The embodiments of the present invention provide eight rope trolley of one kind, and the first driving portion is equipped between suspender and restocking, is used
It is moved in driving suspender along the length direction of eight rope trolleies, realizes that suspender moves on the length direction of eight rope trolleies, it can be
The position of suspender is finely adjusted on the length direction of eight rope trolleies, so that container more accurately let-down；Again, suspender and upper
It is equipped with the first driving portion between frame, enhances bonding strength between suspender and restocking, meanwhile, by the adjusting of the first driving portion,
Can effectively solve between suspender and restocking because the bonding strength deficiency of flexible connecting member occur it is opposite shake, can not be direct
The problem of container placement position is adjusted by the adjustment realization to spreader 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 partially 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.
Detailed description of the invention
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing.
Fig. 1 is the structural schematic diagram for the eight rope trolleies that an embodiment of the present invention provides；
Fig. 2 is the main view for the eight rope trolleies that an embodiment of the present invention provides；
Fig. 3 is the left view for the eight rope trolleies that an embodiment of the present invention provides；
Traction rope schematic layout pattern in the eight rope trolleies that Fig. 4 provides for an embodiment of the present invention；
Fig. 5 is the structural schematic diagram for the eight rope trolleies that another embodiment of the utility model provides.
Appended drawing reference: 1 eight rope 10 trolley frame of trolley, 11 reel, 110 rope groove, 12 cart, 13 traction rope, 14 snap close pieces 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
Dynamic 502 first sliding block of lead screw, 51 second driving portion, 510 second push rod, 511 second electric threaded shaft, 512 second sliding block 6 rotation
60 fixed part 61 of body cradle rotates 7 rotating support of hinged block, 70 support frame, 71 swivel A horizontal plane B1 first
The width of the rope trolley of length direction Y eight of the rope trolley of direction of motion X eight of the rope trolley of the second perpendicular of perpendicular B2 V eight
Spend the telescopic direction of the first driving portion of short transverse W of the rope trolley of direction Z eight
Specific embodiment
The embodiments of the present invention is illustrated by particular specific embodiment below, those skilled in the art can be by this theory
The bright revealed content of book understands other advantages and effect of the utility model easily.Although the description of the utility model will tie
It closes preferred embodiment to introduce together, but this feature for not representing this utility model is only limitted to the embodiment.On the contrary, knot
Closing the purpose that embodiment makees utility model introduction is to be possible to extend to cover the claim based on the utility model
Other selections or transformation out.In order to provide to the understanding of the depth of the utility model, be described below in will be comprising many specific
Details.The utility model can also be implemented without using these details.In addition, in order to avoid the weight of chaotic or fuzzy the utility model
Point, 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 utility model.
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 to send out container
Raw inclination, causes production accident.
The embodiments of the present invention provide eight rope trolley of one kind, and the first driving portion is equipped between suspender and restocking, is used
It is moved in driving suspender along the length direction of eight rope trolleies, realizes that suspender translates on the length direction of eight rope trolleies, it can be
The position of suspender is finely adjusted on the length direction of eight rope trolleies, so that the more accurate let-down of container；Again, suspender and upper
It is equipped with the first driving portion between frame, enhances bonding strength between suspender and restocking, meanwhile, by the adjusting of the first driving portion,
Can effectively solve between suspender and restocking because the bonding strength deficiency of flexible connecting member occur it is opposite shake, can not be direct
The problem of container placement position is adjusted by the adjustment realization to spreader position.
Specifically, with reference to Fig. 1, the utility model provides one kind eight and restricts trolley 1, including restocking 2 and passes through connection
Part 4 is set to the suspender 3 of 2 lower section of restocking, the first driving portion 50 is equipped between suspender 3 and restocking 2, for driving suspender 3 along eight
Length direction (in Fig. 1 shown in the X-direction) movement of rope trolley 1.In the present embodiment, pass through connector between suspender 3 and restocking 2
4 connections, are equipped with the first driving portion 50 between suspender 3 and restocking 2, the first driving portion 50 can drive suspender 3 small in eight ropes with restocking 2
Relative motion occurs on the length direction X of vehicle 1, 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
Opposite shaking between few restocking 2 and suspender 3, enhancing the anti-of suspender 3 shakes 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 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, 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 the length direction X of the eight rope trolleies 1 of the utility model refers to that eight rope trolleies 1 are set with reference to Fig. 4
Transverse direction on cart 12, i.e., perpendicular to the direction of eight rope 1 direction of motion V of trolley in horizontal plane A.Wherein, horizontal
Plane A refers 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 level
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 on eight rope 1 length direction X of trolley parallel the first perpendicular B1 in side, restrict perpendicular to horizontal plane A and with eight it is small
The the second perpendicular B2 of side in parallel on 1 width direction Y of vehicle.
With reference to Fig. 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
Guarantee 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 the ground carry out dismounting and
Maintenance.The connector 4 to connect suspender 3 is equipped 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 Fig. 1 and Fig. 2 and combine Fig. 3, in the present invention, connector 4 be flexible connecting member, can for chain,
Wirerope, hawser etc..Select chain as connector 4 in the present embodiment, chain can both guarantee between restocking 2 and suspender 3
It is reliably connected, it is also possible that having opposite activity between restocking 2 and suspender 3, convenient for the adjusting and dismounting of suspender 3.At this
In embodiment, suspender 3 is the large-scale special-purpose machines and tools of container handling transhipment to handling container.
In the prior art, restocking only passes through connector with suspender and connects, and is easy between suspender and restocking in operational process
Opposite shaking occurs, meanwhile, when container soon lands, due to being to be connected between restocking and suspender by flexible connecting member
It connects, can not be finely adjusted in position of a small range to the container of handling, so that the placement position of container is not accurate enough, held
Easily make container run-off the straight, causes production accident.With reference to Fig. 1, in the present invention, the is equipped between suspender 3 and restocking 2
One driving portion 50, for driving suspender 3 to move along the length direction X of eight rope trolleies 1.Between first driving portion 50 and restocking 2
It is flexibly connected, is flexibly connected between the first driving portion 50 and suspender 3.In the work of the first driving portion 50, the first driving portion 50 is driven
Dynamic suspender 3, makes that relative motion occurs between suspender 3 and restocking 2, the position between suspender 3 and restocking 2 is adjusted, not only
The connector 4 of connection restocking 2 and suspender 3 can be tightened, the relative motion between restocking 2 and suspender 3 is reduced, enhances the anti-of trolley
Ability is shaken, 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
Length direction X along 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
When, the first 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
When the quantity in portion 50 is greater than one, the first all driving portions 50 is set between suspender 3 and restocking 2, and along eight rope trolleies 1
Length direction X extend, meanwhile, each first driving portion 50 is parallel to each other according to certain spacing and is uniformly arranged on 3 He of suspender
Between restocking 2.
Specifically, with reference to Fig. 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
Degree direction X elongation or shortening can make suspender 3 relative to restocking 2 in the length side of eight rope trolleies 1 (as shown in the direction W in Fig. 2)
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 the same direction (direction 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 Fig. 1 and Fig. 2 and Fig. 3 is combined, in the utility model, the second driving portion is additionally provided between suspender 3 and restocking 2
51, for 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
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
The front and back of first driving portion 50.It is flexibly connected between second driving portion 51 and restocking 2 by rotating body cradle 6, second
It is flexibly connected between driving portion 51 and suspender 3 by rotating support 7.
It should be noted that the width direction Y of the eight rope trolleies 1 of the utility model refers in level with reference to Fig. 3 and Fig. 4
Along the direction of the direction of motion V of eight rope trolleies 1, i.e. the length direction X perpendicular to eight rope trolleies 1 in plane A.
Specifically, with reference to Fig. 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 for being located 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, positioned 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 being located at 50 front of the first driving portion
The second driving portion 51 elongation end along eight rope trolleies 1 width direction Y shorten simultaneously, 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
Dynamic direction and such rotation it is contrary, if second driving portion 51 for being located at 50 front and back of the first driving portion is stretched
Long end is elongated or shortened simultaneously towards same direction, at this point, suspender 3 understands the width direction Y relative to restocking 2 in eight rope trolleies 1
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 for being located at 50 front and back of the first driving portion
Elongation end towards opposite direction when, if being located at the elongation end of second driving portion 51 in 50 front of the first driving portion along eight ropes
The width direction Y of trolley 1 extends simultaneously, and the elongation end positioned at second driving portion 51 at 50 rear of the first driving portion is restricted also along eight
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 that rotates and such rotation it is contrary, if being 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 on the width direction Y of eight rope trolleies 1 relative translation occurs for suspender 3 relative to restocking 2.
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 on width direction Y relative translation occurs for suspender 3 relative to restocking 2, it can
To reduce the opposite shaking between restocking 2 and suspender 3, so that suspender 3 is more stable, the lowered position of container is also more accurate.
When suspender 3 deviates from placement region, the other end still in placement region in one end of length direction X upper side edge, the second driving portion
51 elongation end is by elongation and shrinks, and suspender 3 is made to rotate and translate relative to restocking 2, in the case where keeping stablizing,
So that the lowered position of container is more accurate.
With reference to Fig. 1, Fig. 2, Fig. 3 and Fig. 4 is combined, eight ropes trolley provided by the utility model is set between suspender 3 and restocking 2
There are the first driving portion 50 and the second driving portion 51, the bonding strength between restocking 2 and suspender 3 not only can be enhanced, prevents suspender 3
Opposite shaking between restocking 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 that suspender 3 to be driven to move along the length direction X of eight rope trolleies 1, realizes suspender 3 in the length of eight rope trolleies 1
It translates, position of the suspender 3 on the length direction X of eight rope trolleies 1 can be finely adjusted, so that the let-down of container on the X of direction
It is more acurrate；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
Fine tuning to suspender 3 and container position；Again, the first driving portion 50 and the second driving portion are equipped between suspender 3 and restocking 2
51, bonding strength between suspender 3 and restocking 2 is enhanced, can be very good to prevent that opposite shaking occurs between suspender 3 and restocking 2,
Meanwhile by 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 Fig. 2, Fig. 3 and Fig. 4 is combined, the first driving portion 50 and the second driving portion 51 in the utility model pass through rotation
Turn body cradle 6 to connect with restocking 2, be connect by rotating support 7 with suspender 3.Wherein, rotation body cradle 6 includes being fixed at
The fixed part 60 of 2 bottom of restocking, that the rotation that can be rotated around fixed part 60 in horizontal plane A inner circumferential is connect with fixed part 60 is hinged
Block 61；Rotating support 7 includes support frame 70, and support frame 70 is fixed on suspender 3, and support frame 70 is equipped with can be respectively with the
The swivel 71 that one driving portion 50, the second driving portion 51 connect, the first driving portion 50 and the second driving portion 51 can connect around rotation
First 71 rotate in horizontal plane A.
Specifically, with reference to Fig. 1 and Fig. 2, first driving portion 50 of the utility model includes the first push rod 500, and first pushes away
One end of bar 500 is connect by rotating body cradle 6 with restocking 2, and the other end of the first push rod 500 passes through rotating support 7 and hangs
3 connection of tool.In the present embodiment, on length direction X, the hinged end of the first push rod 500 and the rotation body cradle being set in restocking 2
6 connections, the elongation end of the first push rod 500 are connect with the rotating support 7 being set on suspender 3.
With reference to Fig. 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 elongation 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 elongation or shortening, suspender 3 can be made to move 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 simultaneously with identical speed, 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 being set in restocking 2, and the second push rod 510 is stretched
Long end is connect with the rotating support 7 being set on suspender 3.When the elongation end of the second all push rods 510 is towards same direction,
If the elongation end for being located 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 for being located 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 that rotates and such rotation it is contrary, if being 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 on width direction Y relative to restocking 2
It is dynamic.
With continued reference to Fig. 2 and Fig. 3, when the elongation end direction for the second push rod 510 for being located at 500 front and back of the first push rod
When opposite direction, if the elongation end for being located 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 being located at stretching for second push rod 510 in 500 front of the first push rod
Long end is shortened simultaneously along width direction Y, positioned at 500 rear of the first push rod the second push rod 510 elongation end also along width
Direction Y shortens simultaneously, then suspender 3 rotates contrary relative to restocking 2, if be located at the front of the first push rod 500 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 moves on width direction Y relative to restocking 2.
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 pneumatically push away in the present invention
Bar it is any, the second push rod 510 can for electric pushrod, hydraulic push rod and air-leg it is any.In the present embodiment, the
One push rod 500 and the second push rod 510 select electric pushrod, and control, easy to disassemble, reaction is fast, matter with facilitating for electric pushrod
Measure light advantage, wherein the push rod of electric pushrod is the elongation end in the present embodiment, and the installation end of electric pushrod is the present embodiment
In hinged end.
In addition, the specific structure of the first driving portion 50 and second driving portion 51 is not limited to above-mentioned form.With reference to Fig. 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 direction 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 by rotating support 7 with suspender 3.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 Fig. 5, the first sliding block 502 in the utility model is set on the first electric threaded shaft 501, and
One electric threaded shaft 501 passes through as actuator circumferentially rotates the first sliding block 502 of driving along the extending direction of the first electric threaded shaft 501
Movement.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 passes through rotation branch
Support 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
Length direction Y on relatively moved between restocking 2.Second sliding block 512 is set on the second electric threaded shaft 511, and second
Electric threaded shaft 511 passes through the extending direction fortune for circumferentially rotating the second sliding block 512 of driving along 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 passes through rotation support
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 around fixed part 60 in horizontal plane A inner circumferential, 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 circumferential.Rotating support 7
Including support frame 70, support frame 70 is fixed on suspender 3, and support frame 70 is equipped with the rotation connecting with the first driving portion 50 and connects
First 71, the first driving portion 50 can rotate in horizontal plane A around swivel 71.
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 rotation
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 circumferential, 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 circumferential.Rotating support 7 includes support
Frame 70, support frame 70 are fixed on suspender 3, and support frame 70 is equipped with the swivel 71 connecting with the second driving portion 51, the
Two driving portions 51 can rotate in horizontal plane A around swivel 71.
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 appointing in fixed column, the fixed block 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 circumferential, that is to say, that the first driving portion 50 is around hinged with rotation hinged block 61
Place the first perpendicular B1 inner circumferential 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 rotation hinged block 61 and the first driving portion 50 or the hinged hinge of the second driving portion 51
Perhaps 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 utility model includes support frame 70, and support frame 70, which is fixed at, to be hung
On tool 3, support frame 70 is equipped with the swivel 71 connecting 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 in horizontal plane A around swivel 71.Support frame 70 is crotch class formation, is fixed at and hangs
On tool 3, perpendicular to suspender 3.Support frame 70 can pass through any one of welding, threaded connection, clamping, riveting and multiple combinations
Mounting means is installed on suspender 3.In the present embodiment, for the ease of the installation and removal of support frame 70, while guaranteeing to support
Support frame 70 is fixed on suspender 3 by the fixing intensity of frame 70 using clamping and the combination connecting mode being threadedly coupled.
Referring to figs. 2 and 3 and Fig. 5 is combined, support frame 70 is equipped with swivel 71, and support frame 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 support frame 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 support frame 70, can also be with support
Frame 70 is flexibly connected, as long as can guarantee that swivel 71 and support frame 70 are reliably connected.First driving portion 50 or second drives
Dynamic portion 51 can rotate in horizontal plane A around swivel 71.
With reference to Fig. 5, in the utility model, the first driving portion 50 and swivel 71 are hinged, herein hingedly can be single
Articulated form, or ball-joint form.In the present embodiment, the first driving portion 50 passes through ball-joint shape with swivel 71
Formula connection, can both guarantee that the first driving portion 50 was reliably connect with swivel 71, it is also ensured that the first driving portion in this way
There are enough activity spaces between 50 and swivel 71, so that the first driving portion 50 can be around the hinged place with swivel 71
It is rotated in horizontal plane A.
Similarly, with reference to Fig. 5, in the utility model, the second driving portion 51 and swivel 71 are hinged, and herein hinged can
Think single articulated form, or ball-joint form.In the present embodiment, the second driving portion 51 passes through flexural pivot with swivel 71
Form connection is connect, can both guarantee that the second driving portion 51 was reliably connect with swivel 71 in this way, it is also ensured that second drives
There are enough activity spaces between dynamic portion 51 and swivel 71, so that the second driving portion 51 can be around the hinge with swivel 71
It connects and is in rotation in horizontal plane A.
With reference to Fig. 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 main 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 Fig. 3 and figure
4, in the utility model, reel 11 is equipped with rope groove 110, and traction rope 13 is set in rope groove 110, restocking 2 by traction rope 13 with
Reel 11 connects, and restocking 2 is located at 10 lower section of trolley frame.In the present embodiment, four sections of rope grooves 110 are provided on each reel 11,
Two reels 11 totally eight sections of rope grooves 110 to store traction rope 13.
Further, with reference to Fig. 2, Fig. 3 and in conjunction with 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 is a pair of of pulley 20, two pulleys 20 of the same side are 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 Fig. 2, Fig. 3 and in conjunction with 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 on trolley frame 10 by snap close piece 14, and small
Vehicle frame 10 forms triangle.With reference to Fig. 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 in rope groove 110 by fixing piece, 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 pull, in addition
Four traction ropes 13 along eight rope trolleies 1 length direction X oblique pull.Each traction rope 13 bypass pulley 20 after 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, the triangle that traction rope 13 and trolley frame 10 are formed is congruent triangles.Eight
Traction rope 13 is spatially formed triangular shaped consistent, is congruent triangles, can be guaranteed during raising eight in this way
The variable quantity of traction rope 13 is consistent, prevents individual 13 stress of traction rope excessive, there is a situation where being broken, meanwhile, it also ensures each
A 13 uniform force of traction rope is promoted and prevents shaking effect.
Further, in this embodiment traction rope 13 can be wirerope, cordage, white palm rope, hawser, twisted rope, chain
Any one of lockset.
It restricts trolley 1 in conclusion the embodiments of the present invention provide one kind eight, the is equipped between suspender 3 and restocking 2
One driving portion 50 can drive suspender 3 to move along the length direction X of eight rope trolleies 1, to suspender 3 in the length side of eight rope trolleies 1
Position on X is finely adjusted, so that container is more acurrate in the length direction X let-down of eight rope trolleies 1；Secondly, suspender 3 and upper
It is equipped with the second driving portion 51 between frame 2, suspender 3 can be driven to realize suspender 3 eight along the width direction Y motion of eight rope trolleies 1
The movement and fine tuning restricted on the width direction Y of trolley 1, so that container let-down is more acurrate；Again, it is set between suspender 3 and restocking 2
There are the first driving portion 50 and the second driving portion 51, enhance bonding strength between suspender 3 and restocking 2, enhances the anti-of trolley and shake
Effect, meanwhile, by the adjusting of the first driving portion 50 and the second driving portion 51, can effectively solve to send out between suspender 3 and restocking 2
The raw not accurate enough problem in shaking, container placement position relatively.
The above embodiments are only illustrative of the principle and efficacy of the utility model, and not for limitation, this is practical new
Type.Any person skilled in the art can all carry out above-described embodiment under the spirit and scope without prejudice to the utility model
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the revealed essence of the utility model
All equivalent modifications or change completed under mind and technical idea, should be covered by the claim of the utility model.
Claims (17)
- The trolley 1. one kind eight is restricted, comprising:Restocking；Suspender is set to below the restocking by connector, which is characterized in that first is equipped between the suspender and the restocking Driving portion, for driving the suspender to move along the length direction of the eight ropes trolley.
- 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, for driving the suspender to move along the width direction of the eight ropes trolley.
- 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 first driving portion is stated to extend along the length direction of the eight ropes trolley.
- 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 second driving portion to extend along the width direction of the eight ropes trolley, positioned 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 connect by rotating body cradle with the restocking, the other end of first push rod pass through 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 connect by rotating body cradle with the restocking, the other end of second push rod pass through 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 circumferential in first electric threaded shaft 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 circumferential in second electric threaded shaft 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 around the fixed part in horizontal plane inner circumferential,Wherein, the rotation hinged block and first driving portion are hinged, and first driving portion can be around the rotation hinged block It circumferentially rotates in perpendicular.
- 10. eight rope trolleies as described in claim 5 or 7, which is characterized in that the rotating support includes support frame, described Support frame is fixed on the suspender, and support frame as described above is equipped with the swivel connecting with first driving portion, described First driving portion can rotate in horizontal plane around the swivel.
- 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 around the fixed part in horizontal plane inner circumferential,Wherein, the rotation hinged block and second driving portion are hinged, and second driving portion can be around the rotation hinged block It circumferentially rotates in perpendicular.
- 12. the eight rope trolleies as described in claim 6 or 8, which is characterized in that the rotating support includes support frame, described Support frame is fixed on the suspender, and support frame as described above is equipped with the swivel connecting with second driving portion, described Second driving portion can rotate in horizontal plane around the swivel.
- 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 and the trolley frame form triangle.
- 16. eight ropes trolley as claimed in claim 15, which is characterized in that the triangle that the traction rope and the trolley frame are formed 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 |
|---|---|---|---|
| CN201820489659.1U CN208516793U (en) | 2018-04-08 | 2018-04-08 | Eight rope trolleies |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820489659.1U CN208516793U (en) | 2018-04-08 | 2018-04-08 | Eight rope trolleies |
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| CN208516793U true CN208516793U (en) | 2019-02-19 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108313884A (en) * | 2018-04-08 | 2018-07-24 | 上海振华重工(集团)股份有限公司 | Eight rope trolleies |
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2018
- 2018-04-08 CN CN201820489659.1U patent/CN208516793U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108313884A (en) * | 2018-04-08 | 2018-07-24 | 上海振华重工(集团)股份有限公司 | Eight rope trolleies |
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