CN109353935B - Transfer platform of bank container crane - Google Patents
Transfer platform of bank container crane Download PDFInfo
- Publication number
- CN109353935B CN109353935B CN201811539968.6A CN201811539968A CN109353935B CN 109353935 B CN109353935 B CN 109353935B CN 201811539968 A CN201811539968 A CN 201811539968A CN 109353935 B CN109353935 B CN 109353935B
- Authority
- CN
- China
- Prior art keywords
- transfer platform
- main body
- platform main
- lower beam
- container crane
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000012546 transfer Methods 0.000 title claims abstract description 57
- 238000003825 pressing Methods 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C17/00—Overhead travelling cranes comprising one or more substantially horizontal girders the ends of which are directly supported by wheels or rollers running on tracks carried by spaced supports
- B66C17/06—Overhead travelling cranes comprising one or more substantially horizontal girders the ends of which are directly supported by wheels or rollers running on tracks carried by spaced supports specially adapted for particular purposes, e.g. in foundries, forges; combined with auxiliary apparatus serving particular purposes
- B66C17/20—Overhead travelling cranes comprising one or more substantially horizontal girders the ends of which are directly supported by wheels or rollers running on tracks carried by spaced supports specially adapted for particular purposes, e.g. in foundries, forges; combined with auxiliary apparatus serving particular purposes for hoisting or lowering heavy load carriers, e.g. freight containers, railway wagons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C2700/00—Cranes
- B66C2700/01—General aspects of mobile cranes, overhead travelling cranes, gantry cranes, loading bridges, cranes for building ships on slipways, cranes for foundries or cranes for public works
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
Abstract
The invention discloses a transfer platform of a shore container crane, which comprises: land side stand, horizontal door frame contact crossbeam that links to land side stand upper end, link to land side lower beam of land side stand lower extreme still include: the transfer platform main body is formed by crisscross arrangement of a plurality of H-shaped beams; the lower beam support is arranged on the land side lower beam; the upper end of the pull rod is connected with the door frame contact beam, and the lower end of the pull rod is connected with the rear end of the transfer platform main body; the front end of the transfer platform main body is placed on the lower beam support, the transfer platform main body is connected with the lower beam support through a connecting fastener, and an anti-jump clamping plate is further connected to the connecting fastener and used for pressing the transfer platform main body; an adjusting base plate is further arranged between the transit platform main body and the lower beam support and used for adjusting a gap between the transit platform main body and the lower beam support. The invention improves the working efficiency of the automatic double-trolley shore crane, improves the safety and reduces the weight of the whole machine.
Description
Technical Field
The invention relates to a transfer platform, in particular to a transfer platform of a shore container crane.
Background
A quay container crane (simply called a quay bridge) is specialized equipment specially used for loading and unloading a container ship by a container terminal, is generally installed on the quay side of a port, and is provided with a single lifting system or a double lifting system. However, with the enlargement of container transport ships, especially the development of 3E ship types, higher requirements for updating are put on the shore container crane: firstly, the technical parameters of the crane are improved, the speed parameters of the crane are speeded up, the extension distance and the lifting height are increased, and the rated lifting capacity under the lifting appliance is improved; and secondly, developing and designing a high-efficiency shoreside container loading and unloading system so as to meet the requirement of ship large-scale on crane productivity.
Therefore, automated double trolley shore cranes have evolved in such a large background. The transfer platform of the automatic double-trolley quayside crane is an important mechanism on the automatic double-trolley quayside container crane and is also a platform for transferring relay between two trolleys of the quayside crane during loading and unloading operations. Whether the layout of the transfer platform reasonably directly influences the dock output of the dock loading and unloading machine and the ship loading and unloading operation time is also a key link for optimizing and improving the dock output of the loading and unloading machine, so the transfer platform is suitable for the loading and unloading process flow of the dock in design and accords with the safety specification of man-machine cooperation.
At present, although a plurality of mature automatic wharfs are used in foreign countries, the structural layout form of a transfer platform of each wharf shoreside crane is not uniform. The transfer platform is generally arranged in two ways, namely, on the sea side lower beam side and on the land side lower beam side.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a transfer platform of a shore container crane, which improves the working efficiency of an automatic double-trolley shore crane, improves the safety and lightens the weight of the whole crane.
In order to achieve the above purpose, the invention adopts the following technical scheme:
a transfer platform for a quayside container crane, comprising: land side stand, horizontal to link to the door frame contact crossbeam of land side stand upper end, link to land side bottom end of land side stand still includes:
the transfer platform main body is formed by crisscross arrangement of a plurality of H-shaped beams;
the lower beam supports are arranged on the land side lower beams and correspond to the H-shaped beams;
the upper end of the pull rod is connected with the door frame connecting beam, and the lower end of the pull rod is connected with the rear end of the transit platform main body;
the front end of the transfer platform main body is placed on the lower beam support, the transfer platform main body is connected with the lower beam support through a connecting fastener, and an anti-jump clamping plate is further connected to the connecting fastener and used for pressing the transfer platform main body;
and an adjusting base plate is further arranged between the transit platform main body and the lower beam support and used for adjusting a gap between the transit platform main body and the lower beam support.
The H-shaped beams are all H-shaped steel and are in a framework structure formed by criss-cross welding.
And four H-shaped steels are transversely arranged.
The upper end and the lower end of the pull rod are respectively provided with a shaft sleeve.
The door frame contacts the rear end of crossbeam, transfer platform main part and all is equipped with the otic placode, the axle sleeve of pull rod upper and lower extreme corresponds respectively and links to each other with two otic placodes.
And the connecting fastener is also provided with a shear block.
The shear block is a shear block with an inclined plane.
And positioning baffles are arranged around the adjusting backing plate.
In the technical scheme, the transfer platform of the shore container crane provided by the invention has the following beneficial effects:
1) The transfer platform has the advantages of simple main structure, definite stress, light structure and optimal mechanical property;
2) According to the invention, the main body structure of the transfer platform is connected with the door frame connecting beam through the pull rod, and the upper end lug plates and the lower end lug plates of the transfer platform are arranged in parallel, so that the installation and adjustment are convenient;
3) The main body structure of the transfer platform is connected with the lower beam support, a placing mode is adopted, the planes are contacted, the arrangement positions are optimized, and the loading and unloading efficiency is improved by about 50%;
4) The transfer platform adopts the shearing resistant block with the inclined plane, and the shearing resistant block is fixed by using the bolt, so that the fire after painting is avoided;
5) According to the transfer platform, the position of the lower beam support is adjusted, the length of the pull rod is adjusted, the application range of the transfer platform is wide, and standardized products can be conveniently formed.
Drawings
FIG. 1 is a front view of a staging platform of the present invention;
FIG. 2 is a right side view of the turntable of FIG. 1;
FIG. 3 is a top view of the turntable of FIG. 1;
FIG. 4 is a front view of the transfer platform body of the transfer platform of the present invention;
FIG. 5 is a schematic view of the rotating platform body A-A of FIG. 4;
FIG. 6 is a schematic view of the swivel platform body B-B of FIG. 4;
FIG. 7 is a schematic view of the connection of the transfer platform body and the lower beam support of the transfer platform of the present invention;
FIG. 8 is a schematic view in the direction C-C of FIG. 7;
FIG. 9 is a schematic view in the direction D-D of FIG. 7;
fig. 10 is a schematic view in the E-E direction of fig. 9.
Detailed Description
The technical scheme of the invention is further described below with reference to the accompanying drawings and examples.
Referring to fig. 1 to 10, the transfer platform of a quayside container crane provided by the present invention includes: the above-mentioned parts are prior art parts and will not be described here again. Unlike the prior art, further comprising:
the transfer platform main body 4 is formed by crisscross arrangement of a plurality of H-shaped beams, and the H-shaped beams can adopt H-shaped steel and are in a crisscross welding frame structure. And four corresponding two rows of lower beam supports 5 are transversely arranged for supporting the H-shaped steel. The main beam arrangement form is simplified, the main structure is stressed definitely, and the structure weight is reduced.
The lower beam support 5 is provided with two rows and is welded on the land side lower beam 3 and corresponds to the H-shaped beam.
The upper end of the pull rod 6 is connected with the door frame connecting beam 2, and the lower end of the pull rod 6 is connected with the rear end of the transit platform main body 4; the door frame contacts crossbeam 2, the rear end of transfer platform main part 4 all is equipped with otic placode 7 the upper and lower end of pull rod 6 all is equipped with axle sleeve 8, axle sleeve 8 of upper and lower end of pull rod 6 corresponds respectively and links to each other with two otic placodes 7, and the upper and lower end rotation direction of pull rod 6 is the same, in perpendicular to rotation direction, in perpendicular to both ends otic placode 7 direction, can eliminate manufacturing installation error through adjusting axle sleeve 8. And the connection form between the door frame connecting beam 2 and the land side lower beam 3 is optimized, the construction difficulty is reduced, and the fixed fire after paint is ensured.
Preferably, the front end of the transfer platform main body 4 is placed on the lower beam support 5, so that the lower flange plate of the H-shaped steel is in surface contact with the lower beam support 5, the transfer platform main body 4 is connected with the lower beam support 5 through a connecting fastener 9, the connecting fastener 9 can be a bolt, and an anti-jump clamping plate 10 is further connected on the connecting fastener 9 and used for pressing the lower flange plate of the transfer platform main body 4.
Preferably, an adjusting pad 11 is further disposed between the transfer platform body 4 and the lower beam support 5, so as to adjust a gap between the lower flange plate of the transfer platform body 4 and the lower beam support 5, and the number of the adjusting pads 11 is selected according to the size of the gap, so that uniform contact is ensured.
Preferably, the connecting fastener 9 is further connected with a shear block 12 with an inclined plane, so that fire after painting is avoided.
Preferably, positioning baffles 13 are further arranged around the adjusting pad 11 to ensure positioning of the adjusting pad 11.
In the whole cycle process of the double-trolley quayside container crane, the front main trolley (high-position trolley) and the rear portal trolley (low-position trolley) are relayed at the transfer platform, and the high-position and low-position operation is effectively solved through reasonable position selection. Compared with the traditional quay crane, the transfer platform can improve the loading and unloading efficiency by at least 50%, and can realize semi-automatic cargo automation operation by being matched with AGVs or straddle transportation and the like, and the efficiency is higher.
It will be appreciated by persons skilled in the art that the above embodiments are provided for illustration only and not for limitation of the invention, and that variations and modifications of the above described embodiments are intended to fall within the scope of the claims of the invention as long as they fall within the true spirit of the invention.
Claims (8)
1. A transfer platform for a quayside container crane, comprising: land side stand, level to link in the door frame contact crossbeam of land side stand upper end, and link in land side bottom end of land side stand lower extreme, its characterized in that still includes:
the transfer platform main body is formed by crisscross arrangement of a plurality of H-shaped beams;
the lower cross beam supports are arranged on the land side lower cross beams and correspond to the H-shaped beams;
the upper end of the pull rod is connected with the door frame connecting beam, and the lower end of the pull rod is connected with the rear end of the transit platform main body;
the front end of the transfer platform main body is placed on the lower beam support, the transfer platform main body is connected with the lower beam support through a connecting fastener, and an anti-jump clamping plate is further connected to the connecting fastener and used for pressing the transfer platform main body;
and an adjusting base plate is further arranged between the transit platform main body and the lower beam support and used for adjusting a gap between the transit platform main body and the lower beam support.
2. A transfer platform for a quay container crane according to claim 1, wherein: the H-shaped beams are all H-shaped steel and are in a framework structure formed by criss-cross welding.
3. A transfer platform for a quayside container crane as claimed in claim 2 wherein: and four H-shaped steels are transversely arranged.
4. A transfer platform for a quay container crane according to claim 1, wherein: the upper end and the lower end of the pull rod are respectively provided with a shaft sleeve.
5. A transfer platform for a quay container crane according to claim 4, wherein: the door frame contacts the rear end of crossbeam, transfer platform main part and all is equipped with the otic placode, the axle sleeve of pull rod upper and lower extreme corresponds respectively and links to each other with two otic placodes.
6. A transfer platform for a quay container crane according to claim 1, wherein: and the connecting fastener is also provided with a shear block.
7. A transfer platform for a quay container crane according to claim 6, wherein: the shear block is a shear block with an inclined plane.
8. A transfer platform for a quay container crane according to claim 1, wherein: and positioning baffles are arranged around the adjusting backing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811539968.6A CN109353935B (en) | 2018-12-17 | 2018-12-17 | Transfer platform of bank container crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811539968.6A CN109353935B (en) | 2018-12-17 | 2018-12-17 | Transfer platform of bank container crane |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109353935A CN109353935A (en) | 2019-02-19 |
| CN109353935B true CN109353935B (en) | 2024-03-12 |
Family
ID=65329584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811539968.6A Active CN109353935B (en) | 2018-12-17 | 2018-12-17 | Transfer platform of bank container crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109353935B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111977516B (en) * | 2020-08-26 | 2022-05-27 | 上海振华重工(集团)股份有限公司 | Transfer platform with safety control system and operation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1548358A (en) * | 2003-05-21 | 2004-11-24 | 上海振华港口机械（集团）股份有限公 | Double-bogie container crane |
| CN103318771A (en) * | 2013-06-20 | 2013-09-25 | 上海振华重工(集团)股份有限公司 | Bank crane with three sets of trolleys |
| CN106081903A (en) * | 2016-06-20 | 2016-11-09 | 上海振华重工集团（南通）有限公司 | A kind of bridge crane diving platform structure and mounting process thereof |
| CN107399621A (en) * | 2017-08-14 | 2017-11-28 | 上海振华重工(集团)股份有限公司 | Bank handling facilities and handling method |
| CN108002240A (en) * | 2017-11-21 | 2018-05-08 | 青岛港国际股份有限公司 | Container lifting transfer platform |
| CN209226435U (en) * | 2018-12-17 | 2019-08-09 | 上海振华重工(集团)股份有限公司 | A kind of transfer platform of shore container crane |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6845873B1 (en) * | 2003-07-17 | 2005-01-25 | Nigel Chattey | Crane apparatus equipped with container security scanning system |
-
2018
- 2018-12-17 CN CN201811539968.6A patent/CN109353935B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1548358A (en) * | 2003-05-21 | 2004-11-24 | 上海振华港口机械（集团）股份有限公 | Double-bogie container crane |
| CN103318771A (en) * | 2013-06-20 | 2013-09-25 | 上海振华重工(集团)股份有限公司 | Bank crane with three sets of trolleys |
| CN106081903A (en) * | 2016-06-20 | 2016-11-09 | 上海振华重工集团（南通）有限公司 | A kind of bridge crane diving platform structure and mounting process thereof |
| CN107399621A (en) * | 2017-08-14 | 2017-11-28 | 上海振华重工(集团)股份有限公司 | Bank handling facilities and handling method |
| CN108002240A (en) * | 2017-11-21 | 2018-05-08 | 青岛港国际股份有限公司 | Container lifting transfer platform |
| CN209226435U (en) * | 2018-12-17 | 2019-08-09 | 上海振华重工(集团)股份有限公司 | A kind of transfer platform of shore container crane |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109353935A (en) | 2019-02-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107244382A (en) | The assemble method of lashing bridge and container ship | |
| CN109353935B (en) | Transfer platform of bank container crane | |
| CN102530582A (en) | Method for landing large-size ship loader entirely | |
| JP2024072242A (en) | Mobile lifting and alignment automation device exclusively for vessel load lead line manufacturing | |
| CN108439266B (en) | Jacking device for crane | |
| CN216425408U (en) | Jig frame for storing and transporting heavy hanging beam | |
| CN216403564U (en) | Container spreader | |
| CN103193152B (en) | Hoisting device and method of chain bucket ship unloader | |
| CN116062596A (en) | Hoisting method for upper structure of quay crane | |
| CN206544877U (en) | A kind of desulfurizing tower Promotion Transformation jacking apparatus | |
| CN202317830U (en) | Turnover machine | |
| CN214359710U (en) | Gallows is transported to whole unit of fitting-out spare in large ship cabin | |
| CN209226435U (en) | A kind of transfer platform of shore container crane | |
| CN209778242U (en) | automatic turning-over equipment for large box | |
| CN210438256U (en) | 80 ton modular unit hangs row | |
| CN205381375U (en) | Supporting mechanism is always organized in segmentation of super large vessel stern portion | |
| CN208856786U (en) | Hoisting tooling suitable for Turbo-charged Marine Boiler | |
| CN209455204U (en) | Detachable transportation frame for Pipe rack module | |
| CN218477514U (en) | Device for carrying large gear in narrow area of ship | |
| CN109969338B (en) | Hoisting process and limiting tool for loading tank of orange juice transport ship | |
| CN109019062B (en) | Container changing machine for bulk cargo of container | |
| CN207016421U (en) | Conveying arrangement and goods transport systems | |
| CN221191249U (en) | Lifting appliance for head installation and maintenance of lifting machine | |
| CN115743463B (en) | Ship washing tower installation method | |
| CN215828256U (en) | Lifting platform for lifting and mounting FPSO upper module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |