CN101648656B - Unit half-hoisting and half-overside landing method of ship unloader - Google Patents
Unit half-hoisting and half-overside landing method of ship unloader Download PDFInfo
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- CN101648656B CN101648656B CN2009101816124A CN200910181612A CN101648656B CN 101648656 B CN101648656 B CN 101648656B CN 2009101816124 A CN2009101816124 A CN 2009101816124A CN 200910181612 A CN200910181612 A CN 200910181612A CN 101648656 B CN101648656 B CN 101648656B
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- crane barge
- lifting
- complete machine
- ship
- barge
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Abstract
The invention discloses a unit half-hoisting and half-overside landing method of a ship unloader, which comprises the following steps: barge docking and floating crane hoisting, unit assembling of the floating crane, unit assembling translation of the whole floating crane, a front girder of the ship unloader flatting, and towing of the ship unloader. The invention has the advantages that the well-debugged whole machine can be directly landed to a user dock and provides the production service for a user after being electrified and slightly debugged, a great deal of materials and manpower for final assembly on the spot are saved, the landing efficiency of the whole machine is improved, and the cost is saved.
Description
Technical field:
The present invention relates to the method that a kind of ship unloaders complete machine partly hangs the disembarkation of partly transferring.
Background technology:
The whole disembarkation of ship unloaders, it is one of most important link in the complete machine shipping work, because the inconvenient disposable complete machine disembarkation in traditional place, complete machine can be divided into several parts in the on-the-spot general assembly of user's harbour, need great amount of manpower and device resource, not only need to spend the huge expense that wherein sets in the on-the-spot general assembly of user's harbour, and because general assembly needs the long period, so need take user's harbour for a long time, produce to the user and bring influence, and corresponding can the lengthening of the time of later stage debugging.
Summary of the invention:
The objective of the invention is in order to overcome above deficiency, providing a kind of can directly debark to user's harbour by the complete machine that debugging is good, just can produce service as long as do the debugging back after the energising slightly for the user, save a large amount of material resources, manpower goes on-the-spot general assembly, improve complete machine disembarkation efficient, the ship unloaders complete machine of saving cost partly hangs the method for the disembarkation of partly transferring.
Purpose of the present invention is achieved through the following technical solutions: a kind of ship unloaders complete machine partly hangs the method for the disembarkation of partly transferring, and may further comprise the steps:
A, barge are stopped and the crane barge lifting:
A, utilize the shipping ship that the ship unloaders complete machine is rested in the harbour position of regulation, and crane barge is lifted by crane complete machine be placed on desired location;
B, join tugboat, the hawser on the crane barge is fixed on on the bank the checking bollard, draw over to one's side, drive crane barge and move by the anchor winch on the crane barge in the both sides of crane barge;
C, remove the ship unloaders colligation, and begin to do the dead work of unit assembling of ship machinery of unloading a ship;
D, the auxilliary traction track of having established on the harbour;
B, crane barge are with the ship unloaders integral hoisting:
A, complete machine adopt the lifting of crane barge main hook, and the elevation angle is 50 ° during the crane barge lifting;
B, selection complete machine contact crossbeam and column intersection configure steel rope as suspension centre, check each lifting point, steel rope before lifting earlier, lifting then, and gib head lifts by crane simultaneously when lifting;
C, when crane barge lifting carrying 50% load, stopped 5 minutes, the situation of observing the suspension centre place for the first time, when crane barge stopped 5 minutes when carrying 80% load, the situation of observing the suspension centre place for the second time is when crane barge stopped 10 minutes the situation of observing the suspension centre place for the third time when carrying 100% load, when abnormal condition are arranged, stop lifting and get rid of until abnormal condition, during no abnormal situation height capable of hoisting to desired location, the wind-force during its lifting less than Pyatyi less than 10m/s;
C, unit assembling of ship machinery translation:
A, complete machine is hung high when gallery 1～2m, crane barge lifting complete machine is to bank translation 40～50m, the loosening phenomenon of observation place ridge in the process that crane barge moves simultaneously, and observe the variation of the operating area depth of water;
B, complete machine is fallen rail to the complete machine traction track;
C, crane barge pine hook, but do not remove;
D, discharge water the preceding crossbeam of ship unloaders flat:
A, in advance near harbour lifting position, prepare the patch case;
B, in lifting with after harbour laying orbital plane contacts, the crane barge gib head is not loose, controls the stressed 90～110T of being of each gib head by the force sensor on the crane barge;
C, energising start the emergent motor of luffing mechanism on the crane barge, set level preceding crossbeam, and observe the stressing conditions of crane barge gib head at any time by force sensor in setting level process;
After d, preceding crossbeam are set level, make gib head be the state of not stressing, do not unload steel rope, after the ship unloaders traction puts in place, unload steel rope and shackle;
E, ship unloaders traction:
A, observation tidewater determine to unload the drinking water that ship time shakes and refutes;
B, traction disembarkation, tidewater is not less than 1.8m during traction;
C, when transferring, observe the difference of height of barge and harbour at any time, adjust barge drinking water height by ship setting-out or draining changing when big.
The present invention compared with prior art has the following advantages: can directly debark to user's harbour by the complete machine that debugging is good, just can produce service as long as do the debugging back after the energising slightly for the user, save a large amount of material resources, manpower goes on-the-spot general assembly, in lifting, transfer draw to user's harbour track to needing about ten hours casings to finish, save time, improve complete machine disembarkation efficient, thus cost-cutting.
The specific embodiment:
In order to deepen the understanding of the present invention, the invention will be further described below in conjunction with embodiment, and this embodiment only is used to explain the present invention, do not constitute the qualification to protection domain of the present invention.
Ship unloaders complete machine of the present invention partly hangs a kind of specific embodiment of the method for the disembarkation of partly transferring, and may further comprise the steps:
A, barge are stopped and the crane barge lifting:
A, utilize the shipping ship that the ship unloaders complete machine is rested in the harbour position of regulation, and crane barge is lifted by crane complete machine be placed on desired location;
B, join tugboat, the hawser on the crane barge is fixed on on the bank the checking bollard, draw over to one's side, drive crane barge and move by the anchor winch on the crane barge in the both sides of crane barge;
C, remove the ship unloaders colligation, and begin to do the dead work of unit assembling of ship machinery of unloading a ship;
D, the auxilliary traction track of having established on the harbour;
B, crane barge are with the ship unloaders integral hoisting:
A, complete machine adopt the lifting of crane barge main hook, and the elevation angle is 50 ° during the crane barge lifting;
B, selection complete machine contact crossbeam and column intersection configure steel rope as suspension centre, check each lifting point, steel rope before lifting earlier, lifting then, and gib head lifts by crane simultaneously when lifting;
C, when crane barge lifting carrying 50% load, stopped 5 minutes, the situation of observing the suspension centre place for the first time, when crane barge stopped 5 minutes when carrying 80% load, the situation of observing the suspension centre place for the second time is when crane barge stopped 10 minutes the situation of observing the suspension centre place for the third time when carrying 100% load, when abnormal condition are arranged, stop lifting and get rid of until abnormal condition, during no abnormal situation height capable of hoisting to desired location, the wind-force during its lifting less than Pyatyi less than 10m/s;
C, unit assembling of ship machinery translation:
A, complete machine is hung high when gallery 1～2m, crane barge lifting complete machine is to bank translation 40～50m, the loosening phenomenon of observation place ridge in the process that crane barge moves simultaneously, and observe the variation of the operating area depth of water;
B, complete machine is fallen rail to the complete machine traction track;
C, crane barge pine hook, but do not remove;
D, discharge water the preceding crossbeam of ship unloaders flat:
A, in advance near harbour lifting position, prepare the patch case;
B, in lifting with after harbour laying orbital plane contacts, the crane barge gib head is not loose, controls the stressed 90～110T of being of each gib head by the force sensor on the crane barge;
C, energising start the emergent motor of luffing mechanism on the crane barge, set level preceding crossbeam, and observe the stressing conditions of crane barge gib head at any time by force sensor in setting level process;
After d, preceding crossbeam are set level, make gib head be the state of not stressing, do not unload steel rope, after the ship unloaders traction puts in place, unload steel rope and shackle;
E, ship unloaders traction:
A, observation tidewater determine to unload the drinking water that ship time shakes and refutes;
B, traction disembarkation, tidewater is not less than 1.8m during traction;
C, when transferring, observe the difference of height of barge and harbour at any time, adjust barge drinking water height by ship setting-out or draining changing when big.
This ship unloaders complete machine partly hangs the method for the disembarkation of partly transferring and can directly debark to user's harbour by the complete machine that debugging is good, just can produce service as long as do the debugging back after the energising slightly for the user, save a large amount of material resources, manpower goes on-the-spot general assembly, in lifting, transfer draw to user's harbour track to needing about ten hours casings to finish, save time, improve complete machine disembarkation efficient, thus cost-cutting.
Claims (1)
1. a ship unloaders complete machine partly hangs the method for partly transferring and debarking, and it is characterized in that, may further comprise the steps:
A, barge are stopped and the crane barge lifting:
A, utilize the shipping ship that the ship unloaders complete machine is rested in the harbour position of regulation, and crane barge is lifted by crane complete machine be placed on desired location;
B, join tugboat, the hawser on the crane barge is fixed on on the bank the checking bollard, draw over to one's side, drive crane barge and move by the anchor winch on the crane barge in the both sides of crane barge;
C, remove the ship unloaders colligation, and begin to do the dead work of unit assembling of ship machinery of unloading a ship;
D, the auxilliary traction track of having established on the harbour;
B, crane barge are with the ship unloaders integral hoisting:
A, complete machine adopt the lifting of crane barge main hook, and the elevation angle is 50 ° during the crane barge lifting;
B, selection complete machine contact crossbeam and column intersection configure steel rope as suspension centre, check each suspension centre, steel rope before lifting earlier, lifting then, and gib head lifts by crane simultaneously when lifting;
C, when crane barge lifting carrying 50% load, stopped 5 minutes, the situation of observing the suspension centre place for the first time, when crane barge stopped 5 minutes when carrying 80% load, the situation of observing the suspension centre place for the second time is when crane barge stopped 10 minutes the situation of observing the suspension centre place for the third time when carrying 100% load, when abnormal condition are arranged, stop lifting and get rid of until abnormal condition, during no abnormal situation height capable of hoisting to desired location, the wind-force during its lifting less than Pyatyi less than 10m/s;
C, unit assembling of ship machinery translation:
A, complete machine is hung high when gallery 1～2m, crane barge lifting complete machine is to bank translation 40～50m, the loosening phenomenon of observation place ridge in the process that crane barge moves simultaneously, and observe the variation of the operating area depth of water;
B, complete machine is fallen rail to the complete machine traction track;
C, crane barge pine hook, but do not remove;
D, discharge water the preceding crossbeam of ship unloaders flat:
A, in advance near harbour lifting position, prepare the patch case;
B, after lifting complete machine and harbour laying orbital plane contacts, the crane barge gib head is not loose, controls the stressed 90～110T of being of each gib head by the force sensor on the crane barge;
C, energising start the emergent motor of luffing mechanism on the crane barge, set level preceding crossbeam, and observe the stressing conditions of crane barge gib head at any time by force sensor in setting level process;
After d, preceding crossbeam are set level, make gib head be the state of not stressing, do not unload steel rope, after the ship unloaders traction puts in place, unload steel rope and shackle;
E, ship unloaders traction:
A, observation tidewater determine to unload the drinking water that ship time shakes and refutes;
B, traction disembarkation, tidewater is not less than 1.8m during traction;
C, when transferring, observe the difference of height of barge and harbour at any time, adjust barge drinking water height by ship setting-out or draining changing when big.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101816124A CN101648656B (en) | 2009-07-20 | 2009-07-20 | Unit half-hoisting and half-overside landing method of ship unloader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101816124A CN101648656B (en) | 2009-07-20 | 2009-07-20 | Unit half-hoisting and half-overside landing method of ship unloader |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101648656A CN101648656A (en) | 2010-02-17 |
| CN101648656B true CN101648656B (en) | 2011-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101816124A Expired - Fee Related CN101648656B (en) | 2009-07-20 | 2009-07-20 | Unit half-hoisting and half-overside landing method of ship unloader |
Country Status (1)
| Country | Link |
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| CN (1) | CN101648656B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102530582A (en) * | 2012-01-21 | 2012-07-04 | 中交一航局安装工程有限公司 | Method for landing large-size ship loader entirely |
| CN104787677B (en) * | 2015-04-16 | 2016-08-24 | 上海振华重工集团（南通）有限公司 | A kind of ship loader disembarkation method |
| CN105152033B (en) * | 2015-09-21 | 2017-03-22 | 南通振华重型装备制造有限公司 | Integral hoisting process of ship unloader |
| CN106564819B (en) * | 2016-11-02 | 2018-07-10 | 泰州三福船舶工程有限公司 | A kind of heavy loop wheel machine peculiar to vessel and underwater mounting process |
| CN108622807A (en) * | 2018-04-09 | 2018-10-09 | 南通振华重型装备制造有限公司 | A kind of 40T door machines displacement technique |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5613820A (en) * | 1994-08-19 | 1997-03-25 | Man Takraf Fordertechnik Gmbh | Continuous-operation cargo-transfer equipment |
| CN1498834A (en) * | 2002-11-06 | 2004-05-26 | 天津港第五港埠公司 | Technical method and facilites for loading and unloading goods at berth in hundred thousand tunnage |
| CN101293599A (en) * | 2007-04-27 | 2008-10-29 | 上海振华港口机械（集团）股份有限公司 | Method for discharging boat to dock basin with dock yard trestle crane set |
| CN101417693A (en) * | 2008-11-14 | 2009-04-29 | 大连船舶重工集团有限公司 | Oceanography engineering module integral hoisting method |
-
2009
- 2009-07-20 CN CN2009101816124A patent/CN101648656B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5613820A (en) * | 1994-08-19 | 1997-03-25 | Man Takraf Fordertechnik Gmbh | Continuous-operation cargo-transfer equipment |
| CN1498834A (en) * | 2002-11-06 | 2004-05-26 | 天津港第五港埠公司 | Technical method and facilites for loading and unloading goods at berth in hundred thousand tunnage |
| CN101293599A (en) * | 2007-04-27 | 2008-10-29 | 上海振华港口机械（集团）股份有限公司 | Method for discharging boat to dock basin with dock yard trestle crane set |
| CN101417693A (en) * | 2008-11-14 | 2009-04-29 | 大连船舶重工集团有限公司 | Oceanography engineering module integral hoisting method |
Non-Patent Citations (2)
| Title |
|---|
| JP特开2007-320727A 2007.12.13 |
| JP特开平10-236385A 1998.09.08 |
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| CN101648656A (en) | 2010-02-17 |
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Granted publication date: 20110831 Termination date: 20210720 |
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