CN108382540A - Barge disembarkation, launching method - Google Patents
Barge disembarkation, launching method Download PDFInfo
- Publication number
- CN108382540A CN108382540A CN201810177112.2A CN201810177112A CN108382540A CN 108382540 A CN108382540 A CN 108382540A CN 201810177112 A CN201810177112 A CN 201810177112A CN 108382540 A CN108382540 A CN 108382540A
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- CN
- China
- Prior art keywords
- trolley
- rail
- horizontal
- triangle
- barge
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C3/00—Launching or hauling-out by landborne slipways; Slipways
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B25/00—Tracks for special kinds of railways
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Ship Loading And Unloading (AREA)
Abstract
The invention discloses a kind of disembarkation of barge, launching methods, include the following steps：It is laid with two horizontal rail and two inclination rail；It is tilted at two and a triangle trolley is installed on rail, Horizontal trolley is moved to above triangle trolley, then one piece of Horizontal trolley and triangle trolley are transferred to the water surface along rail is tilted hereinafter, ensureing that the height difference at the top of Horizontal trolley between the water surface is more than barge draft；Barge is opened to inclination rail；Triangle trolley is pulled to be moved up along rail is tilted by hoist engine so that triangle trolley and Horizontal trolley are moved to together below barge, and barge bottom is made to be contacted with Horizontal trolley top surface；Triangle trolley and Horizontal trolley are pulled successively so that barge reaches girder steel processing workshop；Draw Horizontal trolley dynamic successively and triangle trolley, after triangle trolley is transferred in place, barge starts float.It can realize that large-scale girder steel and steel member are directly loaded onto ship in processing workshop using this method.
Description
Technical field
The present invention relates to a kind of disembarkation of barge, launching methods.
Background technology
Steel construction girder has the characteristics that, from heavy and light, intensity height, long lifespan, recent year has been built many large-scale
Steel structure bridge；Girder steel generally takes factory to make, field erected construction method；For across river, girder steel over strait in factory
After completing by barging to bridge location at；For being designed as the girder steel of whole segment installation, single segment weight is up to
500t, the harbour of the part factory lifting equipment Lifting Capacity when loading and unloading steel girder segment cannot be satisfied requirement.
Invention content
Being suitable for the barge equipped with whole segment girder steel it is an object of the invention to overcome the deficiencies of the prior art and provide a kind of
Disembarkation, lower water solve the problems, such as the low barge disembarkation that can not be unloaded, be loaded onto ship of harbour lifting equipment Lifting Capacity, lower water side
Method.
A kind of disembarkation of barge, launching method, include the following steps：
(1) in bank level ground upper edge between two horizontal rail of riverbank direction interval laying, two rails
Spacing is determined according to the idler wheel spacing of Horizontal trolley to be installed；In bank sloping floor, two horizontal rail of upper edge extend downwardly
Direction be laid with two inclination rail, two tilt rail spacing be more than two horizontal rail spacing, described two inclination
Rail is symmetrical arranged about the center line of two horizontal rail, described two tilt rail extend to the water surface downwards hereinafter,
Two inclination rail extend to water surface depth below and make one piece of edge of Horizontal trolley to be installed and triangle trolley
When inclination rail and transferring to the water surface, the height difference at the top of Horizontal trolley between the water surface is more than barge draft；
(2) the tip position setting of rail top is tilted at described two stop rail device；
(3) it is tilted at two and a triangle trolley is installed on rail, Horizontal trolley is moved to above triangle trolley,
Then one piece of Horizontal trolley and triangle trolley are transferred to the water surface along rail is tilted hereinafter, ensureing Horizontal trolley top and water
Height difference between face is more than barge draft；
The triangle trolley includes frame body, and the bottom surface of the frame body is arranged in parallel with rail is tilted, described
Frame body bottom surface is equipped with after capable of being placed on along the idler wheel for tilting rail sliding, triangle trolley on inclination rail, the frame
The top surface of body is horizontality；Two top surface rail, described two top surface rail are provided on the top surface of the frame body
Spacing is identical as two horizontal rail spacing, when the triangle trolley, which is moved to, to be tilted at the top of rail, the top surface
Rail and horizontal rail just dock, and in same level；
The Horizontal trolley includes trolley frame body, is equipped with and can be slided along top surface rail in the trolley frame body bottom
The top surface of the idler wheel of shifting, the trolley frame body is horizontal plane；
It is respectively arranged with traction rope I and traction rope II before and after Horizontal trolley, traction is provided on triangle trolley
Rope, Horizontal trolley and triangle trolley are all made of hoist engine as dynamical system；
(3) barge is opened to inclination rail；
(4) triangle trolley is pulled to be moved up along rail is tilted by hoist engine so that triangle trolley and level
Trolley is moved to together below barge, and barge bottom is made to be contacted with Horizontal trolley top surface；
(5) triangle trolley is pulled up on so that barge is detached from the water surface, when triangle trolley moves rail device position to end
It postpones, stops movement；
(6) Horizontal trolley is pulled by hoist engine so that Horizontal trolley is moved to level together with barge from the rail of top surface
On rail, and girder steel processing workshop is reached along horizontal rail；
(7) after barge installs steel girder segment, Horizontal trolley is pulled by hoist engine so that Horizontal trolley is together with barge from water
It is moved on flat rail on the top surface rail of triangle trolley；
(8) triangle trolley is transferred by hoist engine so that triangle trolley is together with Horizontal trolley and barge along inclination
Rail is moved to the water surface or less；
(9) after triangle trolley is transferred in place, barge starts float, completes the lower water of barge.
The method of the present invention is easy to operate, it can be achieved that large-scale girder steel and steel member are directly loaded onto ship in processing workshop, solves code
Head lifting equipment Lifting Capacity cannot be satisfied the problem of requiring.
Description of the drawings
Fig. 1 be the present invention a kind of barge disembarkation, launching method disembarkation process one schematic diagram；
Fig. 2 be the present invention a kind of barge disembarkation, launching method disembarkation process two schematic diagram；
Fig. 3 be the present invention a kind of barge disembarkation, launching method disembarkation process three schematic diagram；
Fig. 4 is the schematic diagram of water process one under a kind of barge disembarkation of the present invention, launching method；
Fig. 5 is the schematic diagram of water process two under a kind of barge disembarkation of the present invention, launching method；
Fig. 6 is the schematic diagram of water process three under a kind of barge disembarkation of the present invention, launching method.
Specific implementation mode
Below in conjunction with the accompanying drawings, the specific implementation mode of the present invention is described in detail.
A kind of barge disembarkation of the present invention, launching method as shown in drawings, include the following steps：
(1) in bank level ground upper edge between two horizontal rail 1 of riverbank direction interval laying, two rails
Spacing is determined according to the idler wheel spacing of Horizontal trolley to be installed, can be 5m；Two horizontal steel of upper edge in bank sloping floor
The direction that rail 1 extends downwardly is laid with two inclination rail 2, and two tilt the spacing that rail spacing is more than two horizontal rail, can
Think 7m, described two tilt rail and are symmetrical arranged about the center line of two horizontal rail 1, described two inclination rail 2
The water surface is extended to downwards hereinafter, two inclination rail 2 extend to water surface depth below and make 6 He of Horizontal trolley
When 7 one pieces of triangle trolley is along the decentralization to the water surface of rail 2 or less is tilted, the height difference between 6 top of Horizontal trolley and the water surface is big
In barge draft, it can be the positions 5m that described two, which tilt rail 2 to extend to water surface depth below downwards,；
(2) 2 top tip position setting of rail is tilted at described two and stops rail device 11, prevents triangle trolley 7 and ground
Face collides；
(3) it is tilted at two and a triangle trolley 7 is installed on rail 2, Horizontal trolley 6 is moved to triangle trolley 7
Above, then 7 one pieces of Horizontal trolley 6 and triangle trolley are transferred to the water surface along rail 2 is tilted hereinafter, ensureing Horizontal trolley
Height difference between 6 tops and the water surface is more than barge draft；
The triangle trolley 7 includes frame body, and the bottom surface of the frame body is arranged in parallel with rail 2 is tilted, described
Frame body bottom surface be equipped with can along tilt rail 2 slide idler wheel, triangle trolley 7 be placed on tilt rail 2 on after, it is described
Frame body top surface be horizontality；Two top surface rail 3, described two top surfaces are provided on the top surface of the frame body
3 spacing of rail is identical as two 1 spacing of horizontal rail, described when the triangle trolley, which is moved to, to be tilted at the top of rail
Top surface rail 3 and horizontal rail 1 just dock, and in same level；
The Horizontal trolley 6 includes trolley frame body, and being equipped in the trolley frame body bottom can be along top surface rail 3
The top surface of the idler wheel of sliding, the trolley frame body is horizontal plane.
It is respectively arranged with traction rope I9 and traction rope II10 before and after Horizontal trolley, is provided with and leads on triangle trolley
Messenger 8, Horizontal trolley and triangle trolley are all made of hoist engine as dynamical system；
(3) barge 4 is opened to inclination rail 2；
(4) triangle trolley 7 is pulled to be moved up along rail 2 is tilted by hoist engine so that triangle trolley 7 and water
Platform truck is moved to 4 lower section of barge together, and 4 bottom of barge is made to be contacted with 6 top surface of Horizontal trolley；
(5) triangle trolley 7 is pulled up on so that barge 4 is detached from the water surface, when triangle trolley 7 moves rail to end
Behind 11 position of device, stop movement；
(6) Horizontal trolley 6 is pulled by hoist engine so that Horizontal trolley 6 is moved to together with barge 4 from top surface rail 3
On horizontal rail 1, and girder steel processing workshop is reached along horizontal rail 1；
(7) after barge 4 installs steel girder segment, Horizontal trolley 6 is pulled by hoist engine so that Horizontal trolley 6 is together with barge 4
It is moved to from horizontal rail 1 on the top surface rail 3 of triangle trolley 7；
(8) pass through hoist engine and transfer triangle trolley 7 so that triangle trolley 7 together with Horizontal trolley 6 and barge 4 along
It tilts rail 2 and is moved to the water surface or less；
(9) after triangle trolley 7 is transferred in place, barge 4 starts float, completes the lower water of barge.
Claims (1)
1. a kind of barge disembarkation, launching method, it is characterised in that include the following steps：
(1) two horizontal rail, the spacing between two rails are laid with perpendicular to riverbank direction interval in bank level ground upper edge
It is determined according to the idler wheel spacing of Horizontal trolley to be installed；The side that two horizontal rail of upper edge extend downwardly in bank sloping floor
To two inclination rail are laid with, two tilt the spacing that rail spacing is more than two horizontal rail, described two inclination rail
Center line about two horizontal rail is symmetrical arranged, and described two tilt rail and extend to the water surface downwards hereinafter, described
Two tilt rail and extend to water surface depth below and make one piece of Horizontal trolley to be installed and triangle trolley along inclining
When oblique rail is transferred to the water surface, the height difference at the top of Horizontal trolley between the water surface is more than barge draft；
(2) the tip position setting of rail top is tilted at described two stop rail device；
(3) it is tilted at two and a triangle trolley is installed on rail, Horizontal trolley is moved to above triangle trolley, then
By one piece of Horizontal trolley and triangle trolley along tilt rail transfer to the water surface hereinafter, ensures at the top of Horizontal trolley and the water surface it
Between height difference be more than barge draft；
The triangle trolley includes frame body, and the bottom surface of the frame body is arranged in parallel with rail is tilted, in the frame body
Bottom surface is equipped with after capable of being placed on along the idler wheel for tilting rail sliding, triangle trolley on inclination rail, the frame body
Top surface is horizontality；Two top surface rail, described two top surface rail spacing are provided on the top surface of the frame body
It is identical as two horizontal rail spacing, when the triangle trolley, which is moved to, to be tilted at the top of rail, the top surface rail
It is just docked with horizontal rail, and in same level；
The Horizontal trolley includes trolley frame body, and being equipped in the trolley frame body bottom can slide along top surface rail
The top surface of idler wheel, the trolley frame body is horizontal plane；
It is respectively arranged with traction rope I and traction rope II before and after Horizontal trolley, traction rope, water are provided on triangle trolley
Platform truck and triangle trolley are all made of hoist engine as dynamical system；
(3) barge is opened to inclination rail；
(4) triangle trolley is pulled to be moved up along rail is tilted by hoist engine so that triangle trolley and Horizontal trolley
It is moved to together below barge, and barge bottom is made to be contacted with Horizontal trolley top surface；
(5) triangle trolley is pulled up on so that barge is detached from the water surface, when triangle trolley moves rail device position to end
Afterwards, stop movement；
(6) Horizontal trolley is pulled by hoist engine so that Horizontal trolley is moved to horizontal rail together with barge from the rail of top surface
On, and reach girder steel processing workshop along horizontal rail；
(7) after barge installs steel girder segment, Horizontal trolley is pulled by hoist engine so that Horizontal trolley is together with barge from horizontal steel
It is moved on rail on the top surface rail of triangle trolley；
(8) triangle trolley is transferred by hoist engine so that triangle trolley is together with Horizontal trolley and barge along inclination rail
It is moved to the water surface or less；
(9) after triangle trolley is transferred in place, barge starts float, completes the lower water of barge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810177112.2A CN108382540B (en) | 2018-03-04 | 2018-03-04 | Barge disembarkation, launching method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810177112.2A CN108382540B (en) | 2018-03-04 | 2018-03-04 | Barge disembarkation, launching method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108382540A true CN108382540A (en) | 2018-08-10 |
| CN108382540B CN108382540B (en) | 2019-09-17 |
Family
ID=63069750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810177112.2A Active CN108382540B (en) | 2018-03-04 | 2018-03-04 | Barge disembarkation, launching method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108382540B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108382540B (en) * | 2018-03-04 | 2019-09-17 | 中建桥梁有限公司 | Barge disembarkation, launching method |
| CN113235656A (en) * | 2021-04-25 | 2021-08-10 | 中交四航局第二工程有限公司 | Slide launching system for steel shell immersed tube and use method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006065040A1 (en) * | 2004-12-13 | 2006-06-22 | Stx Shipbuilding Co., Ltd. | Method for building ship on ground and launching ship using skid launching system |
| KR20110039004A (en) * | 2009-10-09 | 2011-04-15 | 주식회사 유넥스 | Method for loading a ship onto a launching barge using self-driving ship transporting device |
| CN201932343U (en) * | 2010-12-13 | 2011-08-17 | 舟山中远船务工程有限公司 | Steel structure launching way for ships |
| CN104229099A (en) * | 2014-09-15 | 2014-12-24 | 南通中远船务工程有限公司 | Offshore engineering vessel loading and launching system and method |
| CN107323619A (en) * | 2017-05-24 | 2017-11-07 | 中国建筑第六工程局有限公司 | A kind of extra large land conveyer method of Large-diameter Steel cylinder |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108382540B (en) * | 2018-03-04 | 2019-09-17 | 中建桥梁有限公司 | Barge disembarkation, launching method |
-
2018
- 2018-03-04 CN CN201810177112.2A patent/CN108382540B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006065040A1 (en) * | 2004-12-13 | 2006-06-22 | Stx Shipbuilding Co., Ltd. | Method for building ship on ground and launching ship using skid launching system |
| KR20110039004A (en) * | 2009-10-09 | 2011-04-15 | 주식회사 유넥스 | Method for loading a ship onto a launching barge using self-driving ship transporting device |
| CN201932343U (en) * | 2010-12-13 | 2011-08-17 | 舟山中远船务工程有限公司 | Steel structure launching way for ships |
| CN104229099A (en) * | 2014-09-15 | 2014-12-24 | 南通中远船务工程有限公司 | Offshore engineering vessel loading and launching system and method |
| CN107323619A (en) * | 2017-05-24 | 2017-11-07 | 中国建筑第六工程局有限公司 | A kind of extra large land conveyer method of Large-diameter Steel cylinder |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108382540B (en) * | 2018-03-04 | 2019-09-17 | 中建桥梁有限公司 | Barge disembarkation, launching method |
| CN113235656A (en) * | 2021-04-25 | 2021-08-10 | 中交四航局第二工程有限公司 | Slide launching system for steel shell immersed tube and use method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108382540B (en) | 2019-09-17 |
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