CN2761522Y - Pontoon salvaging device - Google Patents
Pontoon salvaging device Download PDFInfo
- Publication number
- CN2761522Y CN2761522Y CN 200420055196 CN200420055196U CN2761522Y CN 2761522 Y CN2761522 Y CN 2761522Y CN 200420055196 CN200420055196 CN 200420055196 CN 200420055196 U CN200420055196 U CN 200420055196U CN 2761522 Y CN2761522 Y CN 2761522Y
- Authority
- CN
- China
- Prior art keywords
- pontoon
- utility
- model
- raising
- floating drum
- 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.)
- Expired - Fee Related
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- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Abstract
The utility model relates to a pontoon salvaging device which comprises a pontoon, capstan engines and tackle hooks. The utility model is characterized in that a material storehouse cabinet for loading solid materials which are easy to discharge is erected and installed on the pontoon, and the capstan engines are arranged at both ends at the outside of the pontoon. Load bearing materials are loaded on the material storehouse cabinet of the utility model in a suspended state, the capstan engines are connected with a sunken ship, and the pontoon salvaging device is dragged to sink, and then, the load bearing materials are unloaded to lift the sunken ship. When the utility model is used for salvaging sunken ships, the elevating force is big, which is especially suitable for salvaging large-tonnage sunken ships in deepwater.
Description
Technical field
The utility model relates to a kind of wreck salvage device, particularly a kind of raising with salvage pontoons device that adopts the floating drum lifting.
Background technology
At present, more the Refloatation method of shipwreck adopts machinery to play hanging or inflates and go up floating.Provide a kind of device of salvaging a sunken ship with the air bag drainage as Chinese patent 91105115.5, promptly the cabin of putting into shipwreck with rubbery air pocket puts on the air to it water of cabin is discharged, thereby shipwreck is floated.Rubbery air pocket is simple in structure, and the surface sees that this is a kind of convenience, safety, labour-saving device, but it is undesirable to salvage effect, especially can't pick up the large-tonnage shipwreck, its reason be rubber bag bear pressure and inflation is limited.And therefore a machinery hanging must also can't salvage the large-tonnage shipwreck by deep water based on the salvor.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of raising with salvage pontoons device, utilizes this raising with salvage pontoons device to make things convenient for and has salvaged deep water large-tonnage shipwreck easily.
For solving the problems of the technologies described above, raising with salvage pontoons device of the present utility model comprises floating drum, winch and load hook, sets up on the floating drum the easily material bin cabinet of discharging solid of carrying is installed, and the winch setting is installed in the outer two ends of floating drum.
The raising with salvage pontoons device is loaded with full the load-bearing material, makes it be in suspended state, dilatory to the shipwreck water surface, and it is dragged heavy, and unloading the load-bearing material, shipwreck rises with floating drum, thereby solves large-tonnage wreck salvage problem.
As a kind of improvement of the present utility model, floating drum is " mouth " font head and the tail interconnection system structure.After adopting this structure, not only make fishing device more steady, and can improve the crane capacity of raising with salvage pontoons device greatly.
As another kind of improvement the of the present utility model, the side sideboard of material bin cabinet connects along the base axle on the floating drum, and the side sideboard can outwards be tumbled along adapter shaft.After adopting this structure, can quickly the load-bearing material be unloaded, because the width that the side sideboard has had also can avoid the load-bearing material to fall on the shipwreck simultaneously.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Fig. 1 is the front view of the utility model raising with salvage pontoons device.
Fig. 2 is the birds-eye view of the utility model raising with salvage pontoons device.
Fig. 3 is the A-A cutaway view of the utility model raising with salvage pontoons set-up diagram 2.
Fig. 4 is the view of salvaging a sunken ship of the utility model raising with salvage pontoons device.
The specific embodiment
By Fig. 1～Fig. 3 as can be known, this raising with salvage pontoons device, comprise floating drum 2, winch 1 and load hook 5, floating drum 2 is " mouth " font head and the tail interconnection system structure, and floating drum 3 is put on the shelf and is provided with the easily material bin cabinet 3 of discharging solid material of carrying, for ease of fast unloading the material that is carried, the side sideboard of material bin cabinet is made along the base Axile connection structure, and side sideboard 4 can outwards be tumbled, and winch 1 is provided with the two ends that are installed in outside the floating drum 2, floating drum 2 bottom periphery settings are equipped with load hook 5, are used to lift by crane shipwreck.
Principle of work: referring to Fig. 4, at first will carry material such as sand, stones etc. install on the material bin cabinet 3 of raising with salvage pontoons device, make this device outer in suspended state, after with barge ship 7 the raising with salvage pontoons device being dragged to the shipwreck 8 position waters surface, winch hoist cable 6 lower ends, two ends are linked to each other with shipwreck head and the tail two ends, start winch 1, it is heavy that this device is dragged by shipwreck 8 location, but still be in suspended state, open the side sideboard 4 of material bin cabinet, side sideboard 4 is outwards tumbled, material bin load-bearing material is cashier's office in a shop unloaded automatically, the raising with salvage pontoons device floats rising, at this moment can utilize barge ship 7 that raising with salvage pontoons device and shipwreck 8 are moved in water on the dock of repairing yard together.
Claims (3)
1. a raising with salvage pontoons device comprises floating drum (2), winch (1) and load hook (5), it is characterized in that setting up on the floating drum (2) the easily material bin cabinet (3) of discharging solid material of carrying is installed, and winch (1) setting is installed in the outer two ends of floating drum (2).
2. raising with salvage pontoons device according to claim 1 is characterized in that floating drum (2) is " mouth " font head and the tail interconnection system structure.
3. raising with salvage pontoons device according to claim 1 and 2 is characterized in that the side sideboard (4) of material bin cabinet connects along the base axle, and side sideboard (4) can outwards be tumbled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420055196 CN2761522Y (en) | 2004-12-15 | 2004-12-15 | Pontoon salvaging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420055196 CN2761522Y (en) | 2004-12-15 | 2004-12-15 | Pontoon salvaging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2761522Y true CN2761522Y (en) | 2006-03-01 |
Family
ID=36094654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420055196 Expired - Fee Related CN2761522Y (en) | 2004-12-15 | 2004-12-15 | Pontoon salvaging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2761522Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103407558A (en) * | 2013-07-24 | 2013-11-27 | 王涵福 | Soft inflatable pontoon |
| CN107176273A (en) * | 2017-05-22 | 2017-09-19 | 交通运输部上海打捞局 | Raising of a wreck rubber floating buoy application method |
| CN110203349A (en) * | 2019-06-13 | 2019-09-06 | 大连理工大学 | It is buckled to the steady fishing device of ship |
-
2004
- 2004-12-15 CN CN 200420055196 patent/CN2761522Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103407558A (en) * | 2013-07-24 | 2013-11-27 | 王涵福 | Soft inflatable pontoon |
| CN103407558B (en) * | 2013-07-24 | 2016-01-13 | 烟台市海豚海洋工程有限公司 | A kind of soft inflatable pontoon |
| CN107176273A (en) * | 2017-05-22 | 2017-09-19 | 交通运输部上海打捞局 | Raising of a wreck rubber floating buoy application method |
| CN107176273B (en) * | 2017-05-22 | 2023-09-29 | 交通运输部上海打捞局 | Using method of rubber buoy for sunken ship salvage |
| CN110203349A (en) * | 2019-06-13 | 2019-09-06 | 大连理工大学 | It is buckled to the steady fishing device of ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |