CN107284602A - A kind of anti-shell aquatic animal stings the ship of cloth - Google Patents
A kind of anti-shell aquatic animal stings the ship of cloth Download PDFInfo
- Publication number
- CN107284602A CN107284602A CN201710505758.4A CN201710505758A CN107284602A CN 107284602 A CN107284602 A CN 107284602A CN 201710505758 A CN201710505758 A CN 201710505758A CN 107284602 A CN107284602 A CN 107284602A
- Authority
- CN
- China
- Prior art keywords
- depression
- ship
- aquatic animal
- cloth
- housing
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B3/00—Hulls characterised by their structure or component parts
- B63B3/14—Hull parts
- B63B3/16—Shells
- B63B3/22—Shells with corrugations
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses the ship that a kind of anti-shell aquatic animal stings cloth, its housing (1) is formed with each depression (2) group parallel to horizontal plane on the outside of the lower loop of horizontal plane, each described depression (2) depth direction is in wavy, each described depression (2) spacing is 1.0 1.2 millimeters, each described depression (2) width is 2.0 5.0 millimeters, and depth is 5.0 15.0 millimeters at housing (1) surface to each described depression (2) trough.Due to the ship, it is formed with the outside of housing (1) ring of the bottom of its horizontal plane each parallel to horizontal plane, depth direction is in wavy depression (2) group, during navigation, current are in the way of fluctuating from front to back by each depression (2), smooth, the calm conditions needed for shell aquatic animal implantation are destroyed, so as to prevent shell aquatic animal from stining cloth to its housing (1).
Description
Technical field
The invention belongs to ship, the ship of cloth is stung more specifically to a kind of anti-shell aquatic animal.
Background technology
Shell aquatic animal spy is liked in tranquil, smooth plane implantation, ship at sea, especially in shell
The suitable immediate offshore area for depositing procreation of aquatic animal, the housing in ship portion under water, often stings cloth, so that navigation resistance by shell aquatic animal
Power increases, and the speed of a ship or plane is slack-off, energy waste, and removes difficulty, this be make ship owners institute always vexation the problem of, therefore,
The ship that a kind of anti-shell aquatic animal stings cloth is provided, tool is of great significance.
The content of the invention
It is an object of the invention to provide the ship that a kind of anti-shell aquatic animal stings cloth.
A kind of anti-shell aquatic animal of the present invention stings the ship of cloth, lower loop outer surface shape of its housing in horizontal plane
Into there is each depression group parallel to horizontal plane, each cup depth direction is in wavy, and each depression spacing is 1.0-1.2
Millimeter, each recess width is 2.0-5.0 millimeters, and depth is 5.0-15.0 at the surface of shell to each depression trough
Millimeter.
The following beneficial effect of present invention tool：
Due to the ship, its housing is formed with respectively parallel to horizontal plane in the lower loop outer surface of horizontal plane, deep
It is in wavy depression group to spend direction, during navigation, and current pass through each depression from front to back in the way of fluctuating, and destroy shellfish
Smooth, calm conditions needed for shell class aquatic animal implantation, so as to prevent shell aquatic animal from stining cloth to its housing.
Brief description of the drawings
Fig. 1 is the structural representation for the ship that a kind of anti-shell aquatic animal of the present invention stings cloth.
Fig. 2 is heretofore described cup depth direction overlooking the structure diagram.
Fig. 3 is cross section structure diagrams of the Fig. 2 along line A-A.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.
Shown in Fig. 1 or Fig. 2 or Fig. 3, a kind of anti-shell aquatic animal of the present invention stings the ship of cloth, and its housing 1 is in level
The lower loop outer surface in face is formed with each depression 2 groups parallel to horizontal plane, 2 depth directions of each depression in wavy,
Wherein, from fore to being sine curve between the corner of stern, wavelength is optimal with 10-30 millimeters, and 2 spacing of each depression are
1.0-1.2 millimeters, 2 width of each depression are 2.0-5.0 millimeters, depth at the surface of housing 1 to 2 troughs of each depression
For 5.0-15.0 millimeters, the surface of housing 1 to it is each it is described depression 2 crests at depth be 0.0 millimeter, i.e., with outside the housing 1
Side surface flush.2 depth directions of the depression are tried one's best and the perpendicular of the housing 1 at place.
Claims (1)
1. a kind of anti-shell aquatic animal stings the ship of cloth, it is characterised in that on the outside of housing (1) ring of the bottom of its horizontal plane
Each depression (2) group parallel to horizontal plane is formed with, each described depression (2) depth direction is in wavy, between each depression (2)
Away from for 1.0-1.2 millimeters, each described depression (2) width is 2.0-5.0 millimeters, housing (1) surface to each depression (2)
Depth is 5.0-15.0 millimeters at trough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710505758.4A CN107284602A (en) | 2017-06-17 | 2017-06-17 | A kind of anti-shell aquatic animal stings the ship of cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710505758.4A CN107284602A (en) | 2017-06-17 | 2017-06-17 | A kind of anti-shell aquatic animal stings the ship of cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107284602A true CN107284602A (en) | 2017-10-24 |
Family
ID=60099297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710505758.4A Pending CN107284602A (en) | 2017-06-17 | 2017-06-17 | A kind of anti-shell aquatic animal stings the ship of cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107284602A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1352998A (en) * | 1919-07-03 | 1920-09-14 | James M Thompson | Construction of ships |
| CN202345895U (en) * | 2011-10-13 | 2012-07-25 | 朱海林 | Ultrasonic dirty cleaning device of attachments of ship marine organisms |
| CN103648901A (en) * | 2011-08-12 | 2014-03-19 | 哈特尔私人有限公司 | Device for the prevention of fouling on a surface immersed in water |
| CN104039909A (en) * | 2012-01-06 | 2014-09-10 | 日东电工株式会社 | Adhesive tape for preventing aquatic biofouling |
| CN204587264U (en) * | 2015-04-28 | 2015-08-26 | 浙江海洋学院 | A kind of anti-marine growth device for ship plank |
-
2017
- 2017-06-17 CN CN201710505758.4A patent/CN107284602A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1352998A (en) * | 1919-07-03 | 1920-09-14 | James M Thompson | Construction of ships |
| CN103648901A (en) * | 2011-08-12 | 2014-03-19 | 哈特尔私人有限公司 | Device for the prevention of fouling on a surface immersed in water |
| CN202345895U (en) * | 2011-10-13 | 2012-07-25 | 朱海林 | Ultrasonic dirty cleaning device of attachments of ship marine organisms |
| CN104039909A (en) * | 2012-01-06 | 2014-09-10 | 日东电工株式会社 | Adhesive tape for preventing aquatic biofouling |
| CN204587264U (en) * | 2015-04-28 | 2015-08-26 | 浙江海洋学院 | A kind of anti-marine growth device for ship plank |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171024 |
|
| RJ01 | Rejection of invention patent application after publication |