CN103448882A - Auxiliary floating body increasing wind wave resistance of detection ship - Google Patents
Auxiliary floating body increasing wind wave resistance of detection ship Download PDFInfo
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- CN103448882A CN103448882A CN2013104188000A CN201310418800A CN103448882A CN 103448882 A CN103448882 A CN 103448882A CN 2013104188000 A CN2013104188000 A CN 2013104188000A CN 201310418800 A CN201310418800 A CN 201310418800A CN 103448882 A CN103448882 A CN 103448882A
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- elliptic curve
- auxiliary float
- minor axis
- floating body
- storm
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Abstract
The invention belongs to the technical field of the design and research of ships and relates to an auxiliary floating body, particularly to an auxiliary floating body increasing the wind wave resistance of a detection ship. The whole auxiliary floating body adopts a streamline structure; the outline of the auxiliary floating body is formed by nine elliptic curves which are arranged at equal intervals in an end-to-end sequence and adopt continuous and smooth transition. The auxiliary floating body adopts a single-layered housing frameless structure and full foam filling, satisfies the comprehensive requirements for structural strength and resistance to sinking in a way of enhancing the resistance to sinking. Only the parts at external structural connection points, which have requirements for local strength, are reinforced by proper structural frames.
Description
Technical field
The invention belongs to ship design and studying technological domain, relate to a kind of auxiliary float, particularly a kind of auxiliary float that increases the detecting ship capacity of anti-storm.
Background technology
In existing technology, along with the increase day by day of marine hydrology geologic survey, marine resources development activity, and the increase of the underwater project construction such as interior river course, lake, the demand to detecting ship on market is just prosperous, is that supply falls short of demand.The growth of Activities of Ocean is faster at present, therefore mostly the research and development of detecting ship are to provide service for seafari, ocean engineering construction etc., as supply service, towing are provided for offshore oil, gas prospecting or exploitation, rise and cast anchor, succour and guard etc., for the detecting ship of interior river course, lake construction operation, research and develop relatively less.
The buoyancy that present detecting ship only depends on the main body ship to provide carries out operation, like this when operation, may occur that structural strength can't meet the situation with shipwreck.
Summary of the invention
The object of the invention is to overcome the defect existed in prior art, design a kind of auxiliary float that increases the detecting ship capacity of anti-storm, this auxiliary float can improve the bulk strength of detecting ship and strengthen the resistance to sinking of detecting ship.
To achieve these goals, technical scheme of the present invention is a kind of auxiliary float that increases the detecting ship wind-proof and wave-proof of design, described auxiliary float integral body is streamlined structure, and the external form of described auxiliary float is to be generated by nine continuous smooth transition of elliptic curve of equidistantly arranging with the head and the tail order.
Described auxiliary float inside is foam filling.
The enclosuring structure that the head end of described auxiliary float is arc-shaped transition, described the first elliptic curve is identical with the parameter of the second elliptic curve, and described the 4th elliptic curve, the 5th elliptic curve are identical with the parameter of the 6th elliptic curve; The major axis of described the first elliptic curve, the second elliptic curve, the 3rd elliptic curve, the 4th elliptic curve, the 5th elliptic curve and the 6th elliptic curve is 400mm, and the minor axis of described the first elliptic curve and the second elliptic curve is 266mm; The minor axis of described the 3rd elliptic curve is 314mm; The minor axis of described the 4th elliptic curve, the 5th elliptic curve and the 6th elliptic curve is 320mm; The major axis of the 7th elliptic curve and minor axis are respectively as 390mm and 312mm; The major axis of described the 8th elliptic curve and minor axis are respectively 360mm and 288mm; The major axis of described the 9th elliptic curve and minor axis are respectively 310mm and 248mm; The tail end of described auxiliary float is closing-in structure.
Form 60～75 ° of angles in the head end end of described auxiliary float and the symmetrical center line of auxiliary float.
Tail end at described auxiliary float has angular plane surface from top to bottom, and the symmetrical center line of described angular plane surface and auxiliary float forms 45～60 ° of angles.
Described auxiliary float tail end angular plane surface is oval, and the major axis of this angular plane surface is 240mm, and minor axis is 192mm.
The entire length of described auxiliary float is 4m.
Described auxiliary float is that glass steel material is made.
Advantage of the present invention and beneficial effect are: said structure of the present invention can increase the detecting ship capacity of anti-storm, and improves the bulk strength of detecting ship, can also improve the overall buoyancy of detecting ship.Because described auxiliary float inside is foam filling, can further strengthen and anti-sink and meet structural strength.Due to the enclosuring structure that the head end of described auxiliary float is arc-shaped transition, described the first elliptic curve is identical with the parameter of the second elliptic curve, and described the 4th elliptic curve, the 5th elliptic curve are identical with the parameter of the 6th elliptic curve; The major axis of described the first elliptic curve, the second elliptic curve, the 3rd elliptic curve, the 4th elliptic curve, the 5th elliptic curve and the 6th elliptic curve is 400mm, and the minor axis of described the first elliptic curve and the second elliptic curve is 266mm; The minor axis of described the 3rd elliptic curve is 314mm; The minor axis of described the 4th elliptic curve, the 5th elliptic curve and the 6th elliptic curve is 320mm; The major axis of the 7th elliptic curve and minor axis are respectively as 390mm and 312mm; The major axis of described the 8th elliptic curve and minor axis are respectively 360mm and 288mm; The major axis of described the 9th elliptic curve and minor axis are respectively 310mm and 248mm; The tail end of described auxiliary float is closing-in structure; Not only can strengthen capacity of anti-storm, can also make the resistance of auxiliary float further reduce.Because the tail end at described auxiliary float has angular plane surface from top to bottom, the symmetrical center line of described angular plane surface and auxiliary float forms 45～60 ° of angles; Can better play the effect of draining.60～75 ° of angles of symmetrical center line formation due to the head end end at described auxiliary float and auxiliary float; Can further play the effect of minute water.Because described auxiliary float is that glass steel material is made; Can make so whole detecting ship in nonmagnetic state.
The accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present invention;
Fig. 2 is plan structure schematic diagram of the present invention;
Fig. 3 is right elevation of the present invention;
Fig. 4 is first, second elliptic curve enlarged drawing of the present invention;
Fig. 5 is the present invention's the 3rd elliptic curve enlarged drawing;
Fig. 6 is the present invention's the the 4th, the 5th, the 6th elliptic curve enlarged drawing;
Fig. 7 is the present invention's the 7th elliptic curve enlarged drawing;
Fig. 8 is the present invention's the 8th elliptic curve enlarged drawing;
Fig. 9 is the present invention's the 9th elliptic curve enlarged drawing;
The cross section enlarged drawing that Figure 10 is afterbody angular plane surface of the present invention.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is further described, following examples are only for technical scheme of the present invention more clearly is described, and can not limit the scope of the invention with this.
As shown in Figures 1 to 10, the concrete technical scheme of implementing of the present invention is: a kind of auxiliary float that increases the detecting ship capacity of anti-storm, described auxiliary float integral body is streamlined structure, and the external form of described auxiliary float is to be generated by nine continuous smooth transition of elliptic curve of equidistantly arranging with the head and the tail order.
Described auxiliary float inside is foam filling.
The enclosuring structure that the head end of described auxiliary float is arc-shaped transition, described the first elliptic curve is identical with the parameter of the second elliptic curve, and described the 4th elliptic curve, the 5th elliptic curve are identical with the parameter of the 6th elliptic curve; The major axis of described the first elliptic curve, the second elliptic curve, the 3rd elliptic curve, the 4th elliptic curve, the 5th elliptic curve and the 6th elliptic curve is 400mm, and the minor axis of described the first elliptic curve and the second elliptic curve is 266mm; The minor axis of described the 3rd elliptic curve is 314mm; The minor axis of described the 4th elliptic curve, the 5th elliptic curve and the 6th elliptic curve is 320mm; The major axis of the 7th elliptic curve and minor axis are respectively as 390mm and 312mm; The major axis of described the 8th elliptic curve and minor axis are respectively 360mm and 288mm; The major axis of described the 9th elliptic curve and minor axis are respectively 310mm and 248mm; The tail end of described auxiliary float is closing-in structure.
Form 60～75 ° of angles in the head end end of described auxiliary float and the symmetrical center line of auxiliary float.
Tail end at described auxiliary float has angular plane surface from top to bottom, and the symmetrical center line of described angular plane surface and auxiliary float forms 45～60 ° of angles.
Described auxiliary float tail end angular plane surface is oval, and the major axis of this angular plane surface is 240mm, and minor axis is 192mm.
The entire length of described auxiliary float is 4m.
Described auxiliary float is that glass steel material is made.
Two screw rods of described auxiliary float upper surface fixed installation, an end of described buoyancy aid cantilever beam is fixedly connected with the screw rod of auxiliary float, and the other end of described buoyancy aid cantilever beam is fixedly mounted on described detecting ship and by buoyancy aid cantilever beam Connection Block and is fixed.
Described buoyancy aid cantilever beam mainly is comprised of two above sleeve pipes; Described sleeve pipe successively is socketed connection.Can regulate the distance between described auxiliary float and detecting ship like this, better play the effect of wind-proof and wave-proof.
Described screw rod, buoyancy aid cantilever beam, buoyancy aid cantilever beam Connection Block are glass steel material and make.Can make whole detecting ship in nonmagnetic state.
The above is only preferential embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (8)
1. an auxiliary float that increases the detecting ship capacity of anti-storm, it is characterized in that: described auxiliary float integral body is streamlined structure, and the external form of described auxiliary float is to be generated by nine continuous smooth transition of elliptic curve of equidistantly arranging with the head and the tail order.
2. a kind of auxiliary float that increases the detecting ship capacity of anti-storm according to claim 1 is characterized in that: described auxiliary float is inner is foam filling.
3. a kind of auxiliary float that increases the detecting ship capacity of anti-storm according to claim 1, it is characterized in that: the enclosuring structure that the head end of described auxiliary float is arc-shaped transition, described the first elliptic curve is identical with the parameter of the second elliptic curve, and described the 4th elliptic curve, the 5th elliptic curve are identical with the parameter of the 6th elliptic curve; The major axis of described the first elliptic curve, the second elliptic curve, the 3rd elliptic curve, the 4th elliptic curve, the 5th elliptic curve and the 6th elliptic curve is 400mm, and the minor axis of described the first elliptic curve and the second elliptic curve is 266mm; The minor axis of described the 3rd elliptic curve is 314mm; The minor axis of described the 4th elliptic curve, the 5th elliptic curve and the 6th elliptic curve is 320mm; The major axis of the 7th elliptic curve and minor axis are respectively as 390mm and 312mm; The major axis of described the 8th elliptic curve and minor axis are respectively 360mm and 288mm; The major axis of described the 9th elliptic curve and minor axis are respectively 310mm and 248mm; The tail end of described auxiliary float is closing-in structure.
4. a kind of auxiliary float that increases the detecting ship capacity of anti-storm according to claim 3, is characterized in that: in the head end end of described auxiliary float and the symmetrical center line of auxiliary float, form 60～75 ° of angles.
5. a kind of auxiliary float that increases the detecting ship capacity of anti-storm according to claim 3, it is characterized in that: the tail end at described auxiliary float has angular plane surface from top to bottom, and the symmetrical center line of described angular plane surface and auxiliary float forms 45～60 ° of angles.
6. a kind of auxiliary float that increases the detecting ship capacity of anti-storm according to claim 5 is characterized in that: described auxiliary float tail end angular plane surface is for oval, and the major axis of this angular plane surface is 240mm, and minor axis is 192mm.
7. according to claim 1,2 or 3 described a kind of auxiliary floats that increase the detecting ship capacity of anti-storm, it is characterized in that: the entire length of described auxiliary float is 4m.
8. according to claim 1,2 or 3 described a kind of auxiliary floats that increase the detecting ship capacity of anti-storm, it is characterized in that: described auxiliary float is that glass steel material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310418800.0A CN103448882B (en) | 2013-09-13 | 2013-09-13 | A kind of auxiliary float increasing detecting ship capacity of anti-storm |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310418800.0A CN103448882B (en) | 2013-09-13 | 2013-09-13 | A kind of auxiliary float increasing detecting ship capacity of anti-storm |
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| Publication Number | Publication Date |
|---|---|
| CN103448882A true CN103448882A (en) | 2013-12-18 |
| CN103448882B CN103448882B (en) | 2016-01-13 |
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| CN201310418800.0A Active CN103448882B (en) | 2013-09-13 | 2013-09-13 | A kind of auxiliary float increasing detecting ship capacity of anti-storm |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995018039A1 (en) * | 1993-12-31 | 1995-07-06 | Joo Hee Lee | A floating device for a ship |
| DE19833140A1 (en) * | 1998-07-23 | 2000-01-27 | Rolf Mayer | Sailboat with canoe type hull and rudders uses raisable float tubes at cross-strut ends plus daggerboard bearings all on stowable rail-sided support frame. |
| CN1519168A (en) * | 2003-09-02 | 2004-08-11 | 傅德俐 | Unsinkable boat with movable air chamber |
| JP2006001503A (en) * | 2004-06-21 | 2006-01-05 | Asaji Oba | Non-capsizing vessel |
| CN200967548Y (en) * | 2006-11-01 | 2007-10-31 | 上海市闵行中学 | Floater telescopic ship without crosswise plunging |
| CN202642053U (en) * | 2012-04-05 | 2013-01-02 | 曹林冲 | Ship anti-sinking airbag device |
| CN202743447U (en) * | 2012-03-16 | 2013-02-20 | 傅华宇 | Anti-overturning unsinkable yacht allowing water to flow into cabin |
| CN203544339U (en) * | 2013-09-13 | 2014-04-16 | 中国人民解放军防化学院 | Assisting float for improving wave resistance of exploring ship |
-
2013
- 2013-09-13 CN CN201310418800.0A patent/CN103448882B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995018039A1 (en) * | 1993-12-31 | 1995-07-06 | Joo Hee Lee | A floating device for a ship |
| DE19833140A1 (en) * | 1998-07-23 | 2000-01-27 | Rolf Mayer | Sailboat with canoe type hull and rudders uses raisable float tubes at cross-strut ends plus daggerboard bearings all on stowable rail-sided support frame. |
| CN1519168A (en) * | 2003-09-02 | 2004-08-11 | 傅德俐 | Unsinkable boat with movable air chamber |
| JP2006001503A (en) * | 2004-06-21 | 2006-01-05 | Asaji Oba | Non-capsizing vessel |
| CN200967548Y (en) * | 2006-11-01 | 2007-10-31 | 上海市闵行中学 | Floater telescopic ship without crosswise plunging |
| CN202743447U (en) * | 2012-03-16 | 2013-02-20 | 傅华宇 | Anti-overturning unsinkable yacht allowing water to flow into cabin |
| CN202642053U (en) * | 2012-04-05 | 2013-01-02 | 曹林冲 | Ship anti-sinking airbag device |
| CN203544339U (en) * | 2013-09-13 | 2014-04-16 | 中国人民解放军防化学院 | Assisting float for improving wave resistance of exploring ship |
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| Publication number | Publication date |
|---|---|
| CN103448882B (en) | 2016-01-13 |
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