CN203581348U - Buoyancy tank for launching - Google Patents
Buoyancy tank for launching Download PDFInfo
- Publication number
- CN203581348U CN203581348U CN201320508029.1U CN201320508029U CN203581348U CN 203581348 U CN203581348 U CN 203581348U CN 201320508029 U CN201320508029 U CN 201320508029U CN 203581348 U CN203581348 U CN 203581348U
- Authority
- CN
- China
- Prior art keywords
- buoyancy tank
- ship
- launching
- tank
- casing
- 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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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model relates to a buoyancy tank for launching. The buoyancy tank comprises two watertight tank bodies, which are connected by a connecting plate, wherein a plurality of upright support rods are arranged above the tank body, and a plurality of tripping brackets are arranged between the tank body and the connecting plate. The buoyancy tank has simple structure, and can enable a ship with large bottom curvature to have flat bottom to realize sliding stably, so as to reduce the labor intensity of workers.
Description
Technical field
The utility model relates to one and launches a ship and use buoyancy tank.
Background technology
Air bag launching is to Naval Architecture and Ocean Engineering mode of construction major reform for water under large-scale steel structure.Changed the usual manner that in the past relies on arine railway and dock to close up greatly, its convenient, fast, environmental protection is used on a large scale gradually in each shipyard.Air bag launching from the launching of 5000T level develop into 76000DWT boats and ships water.The bottom of general boats and ships is all comparatively smooth, just can rely on the lower water of gravity bow traction of self bottom air bag is directly put in.
But some bottom unfairnesses, the boats and ships that ratio of curvature is larger are just somewhat special.Because the bottom of Z-propeller tug is V-type, stern is an inclined-plane, thereby causes air bag to be difficult to hold hull, easily breaks rudder oar device in the process of lower water.
Utility model content
For above-mentioned defect, it is a kind of simple in structure that the purpose of this utility model is to provide, and can make the ship that bottom curvature is larger become smooth bottom, its one steadily sliding launched a ship and use buoyancy tank.
The technical scheme that the utility model adopts is for this reason:
The casing that comprises two watertights, connects by a plate between two tanks, and casing top is provided with some vertical strut bars, is provided with some tripping brackets between casing and connecting panel.
Described post upper is provided with support plate.
The utility model has the advantages that: the utility model is simple in structure, can make the ship that bottom curvature is larger become smooth bottom, it is steadily slided, reduced workman's labour intensity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, 1 is casing, the 2nd, connecting panel, the 3rd, strut bar, the 4th, tripping bracket, the 5th, support plate.
The specific embodiment
One launches a ship with buoyancy tank, comprises the casing 1 of two watertights, between two tanks 1, by a plate 2, connects, and casing 1 top is provided with some vertical strut bars 3, is provided with some tripping brackets 4 between casing 1 and connecting panel 2.
Strut bar described in the utility model 3 upper ends are provided with support plate 5, have increased the area contacting with ship lower body, can better protect hull, between contact surface, can fill in wooden unit, thereby enough friction force are provided.
Buoyancy tank both sides are provided with four hangers, and each two of left and right is fixed on buoyancy tank on hull by steel rope before water under hull, unclamp steel rope after touching water, after buoyancy tank is Fen Li with hull, buoyancy tank are dragged to disembarkation.
Claims (2)
1. launch a ship with a buoyancy tank, it is characterized in that, comprise the casing of two watertights, between two tanks, by a plate, connect, casing top is provided with some vertical strut bars, is provided with some tripping brackets between casing and connecting panel.
2. one according to claim 1 launches a ship with buoyancy tank, it is characterized in that, described post upper is provided with support plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320508029.1U CN203581348U (en) | 2013-08-20 | 2013-08-20 | Buoyancy tank for launching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320508029.1U CN203581348U (en) | 2013-08-20 | 2013-08-20 | Buoyancy tank for launching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203581348U true CN203581348U (en) | 2014-05-07 |
Family
ID=50579304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320508029.1U Expired - Fee Related CN203581348U (en) | 2013-08-20 | 2013-08-20 | Buoyancy tank for launching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203581348U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081012A (en) * | 2016-06-17 | 2016-11-09 | 无锡红旗船厂有限公司 | A kind of buoyancy tank |
-
2013
- 2013-08-20 CN CN201320508029.1U patent/CN203581348U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081012A (en) * | 2016-06-17 | 2016-11-09 | 无锡红旗船厂有限公司 | A kind of buoyancy tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20140820 |
|
| EXPY | Termination of patent right or utility model |