CN106986274A - A kind of container crane and its method of work - Google Patents
A kind of container crane and its method of work Download PDFInfo
- Publication number
- CN106986274A CN106986274A CN201710384057.XA CN201710384057A CN106986274A CN 106986274 A CN106986274 A CN 106986274A CN 201710384057 A CN201710384057 A CN 201710384057A CN 106986274 A CN106986274 A CN 106986274A
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- Prior art keywords
- ship
- crossbeam
- container
- container crane
- walking mechanism
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Classifications
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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
- B66C19/00—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries
- B66C19/002—Container cranes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ship Loading And Unloading (AREA)
Abstract
The invention provides a kind of container crane, including the first walking mechanism, lifting mechanism and the mounting bracket being located on ship, the mounting bracket includes the column of crossbeam and at least two support crossbeams, the lifting mechanism is connected with first walking mechanism, and first walking mechanism is arranged on the crossbeam.The container crane can be directly mounted on ship bulwark, be convenient for the loading and unloading of container, simple in construction, reliable operation.The container crane is related to a kind of method of work, and the method for work process is simple, and principle is reliable.
Description
Technical field
The present invention relates to a kind of container crane and its method of work.
Background technology
Container ship is when harbour carries out handling operation, it is necessary to which port berth is furnished with corresponding container handling crane.
And a harbour and its shore facilities are (such as：Stevedoring crane etc.) investment construction number is big, the construction period is also longer.In addition,
Traditional Quayside container stevedoring crane, generally increasing crane in itself by way of height, for meeting various tidal level
When ship height, therefore when running into typhoon, the accident for causing container handling crane to collapse is of common occurrence.
The content of the invention
In order to solve the above technical problems, it is an object of the invention to provide a kind of container crane, the container lifting
Machine can be directly mounted on ship bulwark, be convenient for the loading and unloading of container, simple in construction, reliable operation.
Corresponding with this, in order to solve the above problems, it is an object of the invention to provide a kind of work of container crane
Make method, the method for work can be directly realized by by carrying the ship of container crane, process is simple, and principle is reliable.
Based on this, the present invention proposes a kind of container crane, including the first walking mechanism, lifting mechanism and is located at
Mounting bracket on ship, the mounting bracket includes the column of crossbeam and at least two support crossbeams, the lifting machine
Structure is connected with first walking mechanism, and first walking mechanism is arranged on the crossbeam.
Optionally, the crossbeam is provided with cantilever, and the cantilever is connected to the end of the crossbeam, and the cantilever is described in
The length direction of crossbeam is set.
Further, the end of the crossbeam is provided with the hinge for being used for that the cantilever to be rotated to 90 degree in the horizontal direction,
And the cantilever is articulated with the end of the crossbeam by the hinge.
Optionally, the two ends of the crossbeam are respectively equipped with the column.
Optionally, first walking mechanism includes dolly and first driving means, and the first driving means are installed on
The dolly, the dolly is arranged on the crossbeam.
Optionally, the lifting mechanism include the second drive device, pulley gear and suspender, second drive device and
The suspender is connected by the pulley gear, and second drive device is installed on the dolly.
Further, the pulley gear includes fixed pulley and a pair of movable pulleys, the fixed pulley and the described second driving
Device is connected, and the pair of movable pulley is connected on the suspender, and the fixed pulley passes through steel wire with the pair of movable pulley
Rope is connected.
Optionally, the mounting bracket includes at least two the second walking mechanisms for being used to be arranged on ship bulwark, institute
State the second walking mechanism and be fixedly connected on the column.
Optionally, second walking mechanism include being used for being fixedly connected on male member on ship bulwark and with the male member
The chute being engaged, the male member is arranged in the chute.
The invention also provides a kind of method of work for being related to the container crane, comprise the following steps：
Ship provided with the container crane is stopped to any harbour, and by ship according to make the beam vertical in
Stop in the direction of harbour；
The lifting mechanism slings the container on ship, and first walking mechanism drives the jack up unit to code
The movement of head direction, or the lifting mechanism sling the container on harbour, and first walking mechanism drives the lifting machine
Structure is moved up to ship side；
Container is positioned over harbour by the lifting mechanism, and return continues to start to transport next container.
Implement the embodiment of the present invention, have the advantages that：
The container crane of the present invention includes the first walking mechanism, lifting mechanism and the installation branch being located on ship
Frame, the mounting bracket includes the column of crossbeam and at least two support crossbeams, the lifting mechanism and the first row
Walk mechanism to be connected, first walking mechanism is arranged on the crossbeam.The mounting bracket is directly across on ship, institute
The top of ship can be located at by the support of the column by stating crossbeam, so that being arranged at the first row on the crossbeam
Walking mechanism can move in the spatial dimension of ship, be conducive to the lifting and transmission of container；The lifting mechanism can be certainly
Dynamic that container in short transverse is allocated and transported, the lifting mechanism is engaged with first walking mechanism, can be light
Transmission of the container on ship in spatial dimension is realized, the container on ship harbour can either be transported to, also can
Container on harbour is loaded onto into ship, two-way work is realized, artificial carrying is effectively avoided, saves manpower；And by inciting somebody to action
Mounting bracket is directly crossed on the mode on ship bulwark so that the container crane can be walked with shipping agency, so as to meet ship
When oceangoing ship rests in any harbour, container crane is the work that can proceed by shipment or unloading, it is not necessary to taken in code
The mode of head installation handling facilities, so as to reduce the requirement to harbour, can save the construction cost of harbour, reduction is constructed into
This, the container crane can coordinate ship reliably to be loaded and unloaded in any position, so as to improve the spirit of its own work
Activity, also allows for reducing logistics cost indirectly, in addition, can be determined according to the conventional height for the container that handling are needed on ship
The height of the fixed mounting bracket, i.e., the oneself height of whole container crane, the suitable height of selection is installed, it is to avoid gone out
Wind-force is excessive in now navigating by water and the phenomenon that causes container crane to collapse, and safety in utilization is higher.
Further, the crossbeam is provided with cantilever, and the first end of the cantilever is articulated with the crossbeam by hinge
End, length direction of the cantilever along the crossbeam is set, and the cantilever can rotate 90 degree in the horizontal direction, i.e., this hangs
When arm can be stopped to harbour in ship, extended to along the length direction expansion of crossbeam on harbour, effectively lengthen the crossbeam
Length so that the movable route of the first walking mechanism is longer, be convenient between ship and harbour container handling work；
The cantilever can also fold and pack up, facilitate the navigation of ship so that whole when ship is exercised along the direction perpendicular to the crossbeam
Body structure more specification and attractive in appearance, it is also possible that overall structure stability is higher；First walking mechanism include dolly and
First driving means, the lifting mechanism includes the second drive device, pulley gear and suspender, and the dolly is arranged at the horizontal stroke
Liang Shang, the first driving means and second drive device are respectively arranged on the dolly, second drive device
It is connected with the suspender by the pulley gear, is walked by first driving means driving dolly on crossbeam, the second driving
Device driving suspender is adjusted in height；It is used to be arranged on ship bulwark in addition, the mounting bracket includes at least two
On the second walking mechanism, second walking mechanism is fixedly connected on the column, and the second walking mechanism can drive entirety
Mounting bracket on the direction for the crossbeam being crossed on ship bulwark along moving, if horizontal cloth of the crossbeam along ship
Put, then first walking mechanism is to be moved in the transverse direction of ship, second walking mechanism is the longitudinal axis in ship
Upper motion, by the mutual cooperation of the first walking mechanism, the second walking mechanism and lifting mechanism so that the work of the container crane
Industry scope can cover full ship, so that the container crane can complete the loading and unloading on whole ship, and it is overall
The design of structure is simple, easy to use；The pulley gear includes fixed pulley and a pair of movable pulleys, the fixed pulley and described the
Two drive devices are connected, and the pair of movable pulley is connected on the suspender, and the fixed pulley leads to the pair of movable pulley
Cross steel wire rope to be connected, the second drive device drives the fixed pulley to drive the pair of movable pulley work, and container is upward
Lift, the output power of the second drive device can be saved, it is ensured that the quality of the second drive device, increase its working life.
Container crane of the present invention is related to a kind of method of work of the container crane, including step for first
Ship provided with the container crane is stopped to any harbour, and by ship according to making the beam vertical in the side of harbour
To stop；The lifting mechanism slings the container on ship, and first walking mechanism drives the jack up unit to code
The movement of head direction, or the lifting mechanism sling the container on harbour, and first walking mechanism drives the lifting machine
Structure is moved up to ship side；Container is positioned on harbour or ship by the lifting mechanism, and return continues to start to transport
Next container.Whole work is completed by the container crane on ship, process is simple, and principle is reliable.
Brief description of the drawings
Fig. 1 is the structural representation of the container crane described in the present embodiment；
Fig. 2 is the mplifying structure schematic diagram at A in Fig. 1；
Main structure diagram when Fig. 3 is the container crane work described in the present embodiment；
Overlooking the structure diagram when Fig. 4 is the container crane work described in the present embodiment.
Description of reference numerals：
1st, mounting bracket, 11, crossbeam, 111, cantilever, 12, column, the 13, second walking mechanism, 131, male member, 132, sliding
Groove, the 2, first walking mechanism, 21, dolly, 22, first driving means, 3, lifting mechanism, the 31, second drive device, 32, pulley
Device, 321, fixed pulley, 322, movable pulley, 323, steel wire rope, 33, suspender, 4, ship bulwark, 5, container.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
The preferred embodiments of the present invention include the first walking mechanism 2, lifting mechanism 3 and the mounting bracket being located on ship
1, mounting bracket 1 includes the column 12 that crossbeam 11 and at least two supports the crossbeam 11, herein preferably two columns 12, rises
Rise mechanism 3 with the first walking mechanism 2 to be connected, the first walking mechanism 2 is arranged on crossbeam 11.
Based on above structure, the support beam 11 of column 12 is located above ship, when ship is stopped to harbour, according to
Crossbeam 11 is stopped on the direction of harbour, herein it should be noted that crossbeam 11 can either select the transverse direction along ship
Across setting, the longitudinal axis along ship can be also selected across setting, and be preferably the crossbeam laterally across setting in the present embodiment along ship
11 transversely run through whole ship and can extend to the top of harbour, are arranged at the He of the first walking mechanism 2 on crossbeam 11
Lifting mechanism 3 is cooperated, and the first walking mechanism 2 can be moved on the length direction of crossbeam 11, and lifting mechanism 3 then can be with
The motion of first walking mechanism 2 and move, and lifting mechanism 3 also can flexibly change in the height direction, can facilitate in office
Loading and unloading container 5 in height of anticipating, lifting mechanism 3 has been hung after container 5, first lifting upwards, then the drive through the first walking mechanism 2
It is dynamic, container 5 is moved on ship from harbour or harbour is moved on ship, to complete the loading and unloading to container 5, whole dress
That puts is simple in construction, easy to operate；By mounting bracket 1 directly across on ship, it is not necessary to provide handling facilities on harbour,
Requirement to harbour is relatively low, and can save needs the expense in harbour investment construction, improves the flexibility of whole loading and unloading, has
The indirect reduction logistics cost of effect, and manpower consumption is less, automaticity is higher；In addition, the mounting bracket 1 can be according to
The actual load specification of ship, the suitable height of design, suitable for different ships, to save resource, can also avoid the occurrence of
The excessive height of mounting bracket 1 and the phenomenon of collapsing that mounting bracket 1 is caused when running into the excessive situation of wind-force.
Wherein, crossbeam 11 is provided with cantilever 111, and cantilever 111 is connected to the end of crossbeam 11, and cantilever 111 is along crossbeam 11
Length direction is set, and the first end of cantilever 111 is articulated with the end of crossbeam 11, and the cantilever 111 can effectively extend crossbeam
11 entire length so that crossbeam 11 can run through ship and be contacted between ship and harbour so that the first vehicle with walking machine
Structure 2 relatively reliable can be moved freely between ship and harbour, carry out the transmission of container 5；The first of the cantilever 111
End and the end of crossbeam 11 are hinged, and the cantilever 111 can rotate 90 degree, the two ends difference of crossbeam 11 in the horizontal direction
The column 12 is connected with, i.e., when ship is exercised, the cantilever 111 is folded along along the direction perpendicular to crossbeam 11, is had
The entire length of the shortening crossbeam 11 of effect, and the column 12 that connects respectively of two ends of crossbeam 11 is supported to crossbeam 11, it is each vertical
Post 12 is attached with ship bulwark 4 respectively, and crossbeam 11 is transversely arranged on to the top of ship, and only cantilever 111 stretches out ship
Outside, it is attached with harbour, cantilever 111 is carried out into folding can avoid crossbeam 11 protruding, improves overall structure aesthetic property,
And reduction ship is during enforcement, influence of the wind-force to the stability of mounting bracket 1, so that the whole mounting bracket 1 exists
Security during.In the present embodiment, the end of the first end of cantilever 111 and crossbeam 11 is cut with scissors by hinge
Connect so that the relative rotation between cantilever 111 and crossbeam 11 is relatively reliable, but in other embodiments, cantilever 111 and crossbeam 11
Between articulated mounting be not limited to that, the need for can be according to reality, select suitable articulated manner.
In addition, the first walking mechanism 2 includes dolly 21 and first driving means 22, lifting mechanism 3 includes the second driving dress
31, pulley gear 32 and suspender 33 are put, the dolly 21 is arranged on crossbeam 11, the drive device of first driving means 22 and second
31 are respectively arranged in dolly 21, and second drive device 31 is connected with the suspender 33 by the pulley gear 32,
Under the driving of first driving means 22, dolly 21 can carry out reciprocal motion on the length direction of crossbeam 11, and drive
Rise mechanism 3 move, the lifting mechanism 3 carried out under the driving of the second drive device 31 above and below reciprocating motion, raising
Suspender 33 in mechanism 3 can be lifted to container 5, and the motion of dolly 21 in the horizontal enables suspender 33 to ship
Container 5 in transverse direction is lifted and is transported on harbour and unloaded one by one, or by the container 5 one on harbour
One is put in the transverse direction of ship, and height of the lifting mechanism 3 when then controlling ship or the dock container 5 to load and unload, and is made
Obtaining the container crane can be operated in transverse direction and short transverse；Referring to Fig. 1 and Fig. 2, mounting bracket 1 is also included extremely
Few two the second walking mechanisms 13 for being arranged on ship bulwark 4, are preferably two, the second walking mechanism in embodiment
13 are fixedly connected on the bottom of column 12, and the second walking mechanism 13 includes the male member for being fixedly connected on ship bulwark 4
131 and the chute 132 that is engaged with the male member 131, male member 131 is arranged in the chute 132, and column 12 passes through the second row
Walk mechanism 13 and be connected on ship bulwark 4, and drive column 12 to be carried out on the longitudinal direction of ship by second walking mechanism 13
It is mobile, i.e., when suspender 33 is under the cooperation driving of the walking mechanism 2 of lifting mechanism 3 and first, can ship transverse direction and height
It is operated on direction, and the cooperation of the second walking mechanism 13 is then to drive suspender 33 to be carried out on the longitudinal direction of ship
It is mobile, so as to effectively make the job area of the container crane cover full ship, without the cooperation of manpower, the container lifting
Machine will carry out handling operation to the container 5 on ship automatically so that the automaticity of the transport work of shipping container 5 is big
The earth is improved；The second walking is realized by way of being fixedly connected and being engaged with the male member 131 on ship bulwark 4 with chute 132
Line slip is entered along the longitudinal direction of ship by mechanism 13, and the mounting means of the second walking mechanism 13 can be made easier, and to male member 131
Processing technology with chute 132 is relatively simple so that the production of the device more facilitates.Wherein, pulley gear 32 includes fixed sliding
It is connected between wheel 321 and a pair of movable pulleys 322, and fixed pulley 321 and the pair of movable pulley 322 by steel wire rope 323, the
Two drive devices 31 can drive fixed pulley 321 to drive the pair of movable pulley 322 to be moved, thus suspender 33 is lifted or
Landing, 31 pairs of the second drive device can greatly be reduced by the way of fixed pulley 321 and a pair of movable pulleys 322 are coordinated
The driving force of container 5 and the pulling force of steel wire rope 323, so that the second drive device 31 and steel wire rope 323 can be more
Plus be operated in suitable working range, effectively improve the working life of the two, it is to avoid occur pulling force it is excessive caused by
The problem of steel wire rope 323 is broken, it is ensured that whole device uses the security of process.
Corresponding with this, present invention also offers a kind of method of work for being related to the container crane, specific steps are such as
Under：
(S1) by the ship provided with container crane according to making the crossbeam 11 be stopped on the direction of harbour；
(S2) pin joint by the cantilever 111 of folding on cantilever 111 and crossbeam 11 is rotated by 90 ° in the horizontal direction, is made
The cantilever 111 can be by ship with being attached above harbour；
(S3) the first walking mechanism 2, the second walking mechanism 13 and lifting mechanism 3, which cooperate, completes the handling of container 5
Work；
(S31) driving of first driving means 22 dolly 21 starts to move from ship to harbour that container 5 can be carried out
Unloading, or start to move that the shipment of container 5 can be carried out from harbour to ship；
(S32) the second drive device 31 drives suspender 33 from top to bottom by the container 5 on ship by pulley gear 32
Move down, unloaded one by one, or put container 5 to folded put off on ship one by one from the bottom up, freighted；
(S33) male member 131 of the second walking mechanism 13 is coordinated with chute 132, is transported along the length direction of ship
It is dynamic, the loading and unloading of the container 5 of a new row is proceeded by, so as to working range progressively be covered to full ship；
(S4) complete after loading and unloading, cantilever 111 is reversely rotated in the horizontal direction along the pin joint of itself and crossbeam 11
After 90 degree are folded, ship undocks.
The container crane of the present invention includes the first walking mechanism, lifting mechanism and the installation branch being located on ship
Frame, the mounting bracket includes the column of crossbeam and at least two support crossbeams, the lifting mechanism and the first row
Walk mechanism to be connected, first walking mechanism is arranged on the crossbeam.The mounting bracket is directly across on ship, institute
The top of ship can be located at by the support of the column by stating crossbeam, so that being arranged at the first row on the crossbeam
Walking mechanism can move in the spatial dimension of ship, be conducive to the lifting and transmission of container；The lifting mechanism can be certainly
Dynamic that container in short transverse is allocated and transported, the lifting mechanism is engaged with first walking mechanism, can be light
Transmission of the container on ship in spatial dimension is realized, the container on ship harbour can either be transported to, also can
Container on harbour is loaded onto into ship, two-way work is realized, artificial carrying is effectively avoided, saves manpower；And by inciting somebody to action
Mounting bracket is directly crossed on the mode on ship bulwark so that the container crane can be walked with shipping agency, so as to meet ship
When oceangoing ship rests in any harbour, container crane is the work that can proceed by shipment or unloading, it is not necessary to taken in code
The mode of head installation handling facilities, so as to reduce the requirement to harbour, can save the construction cost of harbour, reduction is constructed into
This, the container crane can coordinate ship reliably to be loaded and unloaded in any position, so as to improve the spirit of its own work
Activity, also allows for reducing logistics cost indirectly, in addition, can be determined according to the conventional height for the container that handling are needed on ship
The height of the fixed mounting bracket, i.e., the oneself height of whole container crane, the suitable height of selection is installed, it is to avoid gone out
Wind-force is excessive in now navigating by water and the phenomenon that causes container crane to collapse, and safety in utilization is higher.The container crane is related to
And a kind of method of work, the overall process of the method for work is simple and principle is reliable.
It should be appreciated that various information are described in the present invention using term " first ", " second " etc., but these information
These terms are should not necessarily be limited by, these terms are only used for same type of information being distinguished from each other out.For example, not departing from the present invention
In the case of scope, " first " information can also be referred to as " second " information, similar, and " second " information can also be referred to as
" first " information.
Described above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, under the premise without departing from the principles of the invention, some improvement and deformation can also be made, these are improved and deformation is also considered as
Protection scope of the present invention.
Claims (10)
1. a kind of container crane, it is characterised in that including the first walking mechanism, lifting mechanism and the peace being located on ship
Fill support, the mounting bracket includes the column of crossbeam and at least two support crossbeams, the lifting mechanism and described the
One walking mechanism is connected, and first walking mechanism is arranged on the crossbeam.
2. container crane according to claim 1, it is characterised in that the crossbeam is provided with cantilever, the cantilever connects
The end of the crossbeam is connected to, and length direction of the cantilever along the crossbeam is set.
3. container crane according to claim 2, it is characterised in that the end of the crossbeam, which is provided with, to be used for by described in
Cantilever rotates 90 degree of hinge in the horizontal direction, and the cantilever is articulated with the end of the crossbeam by the hinge.
4. container crane according to claim 3, it is characterised in that the two ends of the crossbeam are respectively equipped with described vertical
Post.
5. container crane according to claim 1, it is characterised in that first walking mechanism includes dolly and the
One drive device, the first driving means are installed on the dolly, and the dolly is arranged on the crossbeam.
6. container crane according to claim 5, it is characterised in that the lifting mechanism includes the second driving dress
Put, pulley gear and suspender, second drive device is connected with the suspender by the pulley gear, and described second drives
Dynamic device is installed on the dolly.
7. container crane according to claim 6, it is characterised in that the pulley gear includes fixed pulley and a pair
Movable pulley, the fixed pulley is connected with second drive device, and the pair of movable pulley is connected on the suspender, described
Fixed pulley is connected with the pair of movable pulley by steel wire rope.
8. the container crane according to any one of claim 1 to 7, it is characterised in that the mounting bracket is included extremely
Few two the second walking mechanisms for being arranged on ship bulwark, second walking mechanism is fixedly connected on the column.
9. container crane according to claim 8, it is characterised in that second walking mechanism includes being used to fix
The male member being connected on ship bulwark and the chute being engaged with the male member, the male member are arranged in the chute.
10. the method for work of the container crane according to any one of claim 1 to 7, it is characterised in that including as follows
Step：
Ship provided with the container crane is stopped to any harbour, and by ship according to making the beam vertical in harbour
Direction stop；
The lifting mechanism slings the container on ship, and first walking mechanism drives the jack up unit to harbour side
The container on harbour is sling to movement, or the lifting mechanism, first walking mechanism drive the lifting mechanism to
Ship side is moved up；
Container is positioned over harbour by the lifting mechanism, and return continues to start to transport next container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710384057.XA CN106986274A (en) | 2017-05-26 | 2017-05-26 | A kind of container crane and its method of work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710384057.XA CN106986274A (en) | 2017-05-26 | 2017-05-26 | A kind of container crane and its method of work |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106986274A true CN106986274A (en) | 2017-07-28 |
Family
ID=59420115
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710384057.XA Pending CN106986274A (en) | 2017-05-26 | 2017-05-26 | A kind of container crane and its method of work |
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| Country | Link |
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| CN (1) | CN106986274A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108689308A (en) * | 2018-07-17 | 2018-10-23 | 东台市富康机械有限公司 | Gantry crane with floating body bearing |
| CN109533209A (en) * | 2018-12-24 | 2019-03-29 | 中交航局第二工程有限公司 | Large-scale component lifting transport installation integrated ship and construction technology |
| CN110980537A (en) * | 2019-11-22 | 2020-04-10 | 青岛海西重机有限责任公司 | Single-beam overhanging arm foldable self-discharging crane and loading and unloading method |
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| CN2509164Y (en) * | 2001-08-30 | 2002-09-04 | 上海港口机械制造厂 | Light shore container elevator |
| CN101767634A (en) * | 2009-01-02 | 2010-07-07 | 游勇 | Self-chambering self-discharging container ship |
| CN103121499A (en) * | 2011-11-19 | 2013-05-29 | 王炜 | Aircraft carrier container type supplying and shipping system |
| CN204897213U (en) * | 2015-08-07 | 2015-12-23 | 中铁九桥工程有限公司 | Automatic running gear of hydraulic pressure walking |
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|---|---|---|---|---|
| US2440306A (en) * | 1944-04-22 | 1948-04-27 | Smith Alva | Container ship for handling package freight |
| US3244297A (en) * | 1963-12-18 | 1966-04-05 | Alliance Machine Co | Container ship cranes |
| GB1289486A (en) * | 1969-05-14 | 1972-09-20 | ||
| CN1090827A (en) * | 1992-11-11 | 1994-08-17 | 嫩青利布海尔·维克有限公司 | Crane in bridge type |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108689308A (en) * | 2018-07-17 | 2018-10-23 | 东台市富康机械有限公司 | Gantry crane with floating body bearing |
| CN109533209A (en) * | 2018-12-24 | 2019-03-29 | 中交航局第二工程有限公司 | Large-scale component lifting transport installation integrated ship and construction technology |
| CN110980537A (en) * | 2019-11-22 | 2020-04-10 | 青岛海西重机有限责任公司 | Single-beam overhanging arm foldable self-discharging crane and loading and unloading method |
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Application publication date: 20170728 |
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| RJ01 | Rejection of invention patent application after publication |