CN1491855A - Three-hull mine sweeper with float structure - Google Patents
Three-hull mine sweeper with float structure Download PDFInfo
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- CN1491855A CN1491855A CNA021465673A CN02146567A CN1491855A CN 1491855 A CN1491855 A CN 1491855A CN A021465673 A CNA021465673 A CN A021465673A CN 02146567 A CN02146567 A CN 02146567A CN 1491855 A CN1491855 A CN 1491855A
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Abstract
The three-hull mine sweeper with float structure has one slender main hull, and two relative short auxiliary hulls on two sides of the main hull connected to frame to the main hull separately. Each of the main hull and the subsidiary hulls has partition boards to separate the hull into isolated floating cabins filled with light foamed material. Each of the hulls has cross section with elliptic part. The mine sweeper simulates war ship to detonate water mine via its physical field during navigating in water region with mine.
Description
Technical field
The present invention relates to the field, naval vessel.
Background technology
Submarine mine is the very big weapon of a kind of power, submarine mine adopts offensive mine-laying or defensive mine-laying, great threat is caused to enemy's naval vessel in the capital, Korean People's Army lands the U.S. army Yuanshan mountain with submarine mine to have postponed a week in the Korean War, give to land and caused great difficulty, mine dragging is not only heavy but also difficult.
Modern submarine mine is of a great variety, except that contact mines such as more outmoded simple mooring mine, bottom mine, mooring mine, drifting mine and the special naval mine of non-triggering is arranged.Fuse branch by submarine mine has acoustic fuze thunder, magnetic fuze thunder, hydrostatic fuze thunder, electric field fuse thunder; Acoustic fuze can be divided into audio frequency, infrasonic sound, acoustic fuze such as ultrasonic again.Fuze technology constantly develops, and sensitivity improves constantly, and kind constantly increases, and fuse also can adopt artificial intelligence technology, and the naval vessel is carried out Classification and Identification, attacks certain naval vessel specially, also can be regularly, and fixed use, the true mingled with the false changes unpredictably.Especially special naval mine, as the rocket rising mine, guided mine is the guided missile formula submarine mine in the water, can active attack naval vessel even aerial helicopter.The cloth of modern submarine mine deeply also constantly increases, and is dark in a km even two kms by tens meters.The development of submarine mine technology brings very big difficulty for the cleaning submarine mine.
The development of submarine mine technology has also driven the development of Controlled Mine Countermeasures technology, and overcoming the thunder barrier is the problem that fight must solve, and Controlled Mine Countermeasures mainly contains clearance and hunts two kinds of methods of thunder.Minesweeper is used in clearance, general use contact minesweeping gear or contactless minesweeping gear during clearance, and remote control minesweeping gear, and also available helicopter carries out clearance.After minehunter is found suspicious object in the water with minehunting sonar when hunting thunder, judge in water that with the sonar directing underwater mine neutralization vehicle eliminated according to the type of submarine mine then, it can tackle various submarine mines, the development of all concentrating one's energy of a lot of countries is hunted thunder and is got through the navigation channel, but it is too expensive to hunt the thunder method.
The characteristics of submarine mine are hidden, if the interference of factors such as the landform of being subjected to, silt, current, visbility then be difficult to more seek, clearance and hunt thunder and all need in water, search, find, differentiate, ignite then submarine mine to submarine mine, heavy difficult, difficulty is dangerous, and expense is high, the large tracts of land thunder time and effort consuming especially that goes out, especially in the fight of landing attack, the clearance naval vessel can't enter the waters work of landing of enemy's artillery fire control, can not have ample time and remove the thunder barrier.
Mine sweeper also is the special minesweeper ship, be born in during the Second World War, normally reequip by obsolete vessel, the various physical fields that utilization itself produces remove to ignite submarine mine, and it faces very big danger, and the submarine mine blast can cause the damage on naval vessel, even sinking, and obsolete vessel also be difficult for to be sought, so the special minesweeper ship comes out and failed developedly in more than 50 year all the time, does not also have the special-purpose naval vessel of special broken thunder.
Summary of the invention
Technical matters to be solved by this invention provides a kind of mine sweeper, and the physical field on its imitation operation naval vessel brings out the submarine mine blast, does not spend the search submarine mine, only need to travel in the mine-laying waters, can be by igniting the cleaning submarine mine, it is economical and fast to abolish the thunder barrier, can also be in fight time thunder.And can remove the pressure mine that general minesweeping gear can't be cleared away, the various novel submarine mine of removing still unexposed use at present and developing, and the submarine mine of having taked multiple anti-clearance measure.Mine sweeper also can carry out the trial voyage or flight task after the clearance.
In order to carry out time thunder, require as follows to mine sweeper:
1. insubmersibility
Mine sweeper is ignited the directtissima that submarine mine can be subjected to the submarine mine blast, and mine sweeper can bear the attack of heavy submarine mine blast, can not sink after under fire, and extremely strong viability is arranged.
2. impregnability
The warship body structure of mine sweeper is firm, and thicker plate armour is arranged, and significant points such as piggyback pod, instrument are equipped with good protection, can bear the destruction of submarine mine blast, can not cause great damage and not influence and continue to use and personal security.Adopt the hull of three elongated pipe shapes, middle neutral gear is very big, helps explosion wave and walks around upwards eruption of hull, reduces the impact to hull.
3. can produce various physical fields
For better detonation by influence submarine mine, mine sweeper can produce various physical field, and various physical fields such as the magnetic field on imitation naval vessel, sound, infrared ray are ignited submarine mine with physical field.
4. can the motion of automobile, operating personal is few
Mine sweeper has good exercise performance, can carry out various powered travel, and operating personal is few, or adopts remote manipulation, reduces the injury to personnel.
5. inexpensive cost is low
Mine sweeper adopts simple structure, only is used for time thunder, does not have unnecessary function and equipment, minimizes cost and cost.
6. can make the bait naval vessels
Because mine sweeper has above advantage, but the marine bait naval vessels of double as, marine decoy, the offensive power of luring the enemy exposes and the consumption enemy.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is, mine sweeper has an elongated main body, respectively there is short auxiliary hull parallel with main body the main body both sides, two groups of connecting frames are arranged at the top of main body and two auxiliary hulls, connecting frame fuses three hulls, and the dividing plate that hull is separated into mutual isolation osed top buoyancy compartment is arranged in main body and the auxiliary hull, isolates filling light foamed material in the osed top buoyancy compartment mutually.
The cross-sectional plane lower shape of three elongated hulls of described arrangement in parallel is half edge-on oblateness or oval, shell is the high-intensity protective plate armour of 20 to 200 millimeters thick, and there is dividing plate, reinforcement gusset and the framework that increases Hull Strength the buoyancy compartment inside of main body and auxiliary hull.
Described two groups of connecting frames are that edge-on oblate or oval-shaped hollow tie-beam constitutes by cross sectional shape, and hollow tie-beam is vertically welded between three square bodies, forms the good connecting frame of intensity, filling light foamed material in the hollow tie-beam.
Described two groups of connecting frames are by shaped steel material such as channel-section steel, I-beam section, angle bar, steel pipe, steel plates, and vertical or oblique being welded between main body and the auxiliary hull of shaped steel material constitutes the connecting frame of truss structure.
The invention has the beneficial effects as follows: mine sweeper, the physical field on its imitation operation naval vessel brings out the submarine mine blast, does not spend the search submarine mine, only needs travel in the mine-laying waters, can be by igniting the cleaning submarine mine, it is economical and fast to abolish the thunder barrier, can also be in fight time thunder.And can remove the pressure mine that general minesweeping gear can't be cleared away, the various novel submarine mine of removing still unexposed use at present and developing, and the submarine mine of having taked multiple anti-clearance measure.Mine sweeper also can carry out the trial voyage or flight task after the clearance.
Description of drawings
Fig. 1 is the front view of the embodiment of the invention.
Fig. 2 is the birds-eye view of the embodiment of the invention.
Fig. 3 is the sectional side view of the embodiment of the invention.
In the drawings:
1. main body 2. connecting frames
3. dividing plate 4. light foamed materials
5. strengthen gusset and framework 6. high-intensity protective plate armours
7. driving compartment 8. machinery spaces
9. auxiliary hull
The specific embodiment
Adopt the trimaran mine sweeper of float structure hull to be described in further detail below in conjunction with the drawings and specific embodiments to the present invention: Fig. 1, Fig. 2, Fig. 3 are respectively front view of the present invention, birds-eye view and sectional side view.Adopt the trimaran mine sweeper of float structure hull, comprise and two driving compartments 7 of handling control convenience and instrument are installed and driving engine is installed, steering wheel, two machinery spaces 8 of screw propeller, machinery space 8 is positioned at the afterbody of hull, driving compartment 7 is positioned at the top of machinery space 8, mine sweeper has an elongated main body 1, connecting frame 2 is arranged at the top of main body 1, connecting frame 2 fuses main body 1 and two auxiliary hulls 9, in main body 1 and two auxiliary hulls 9 dividing plate 3 that hull is separated into mutual isolation osed top buoyancy compartment is arranged, isolate filling light foamed material 4 in the osed top buoyancy compartment mutually.
Mine sweeper has arrangement in parallel main body 1 and two auxiliary hulls 9, good stability is arranged, connecting frame 2 between the hull is with 9 firm the linking together of 1 two auxiliary hulls of main body, connecting frame 2 is the truss that are made of a lot of beams, bar, neutral is very big between the truss, and when igniting submarine mine, blast can be by the upwards ejection of neutral gear place of the connecting frame 2 between two hulls, and hull is elongated fillet, reduces impact and the destruction of blast to hull.
The filling light foamed material is referred to as buoyancy aid in shell, the severe of buoyancy aid is light, buoyancy is very big, after the shell breakage of buoyancy aid, the light foamed material that water is filled with blocks in the buoyancy aid can not intake in a large number, therefore can not lose most buoyancy, hull and other position filling light foamed materials at mine sweeper make these positions become float structure, after mine sweeper is subjected to the mine attack breakage, can not intake in a large number, thereby can not sink and tilt, can loss of stability, can improve the anti-strike capability of mine sweeper greatly, light foamed material is very light, can not roll up the weight and the cost of mine sweeper.
Mine sweeper can stand the attack of submarine mine, can not sink because of the hull water inlet.
The shape of cross section of main body 1 and auxiliary hull 9 is half edge-on oblateness or oval, and shell is the high-intensity protective plate armour 6 of 20 to 100 millimeters thick, and there is dividing plate 3, reinforcement gusset and the framework 5 that increases Hull Strength inside.
There is high-intensity protective plate armour 6 the hull outside, and hull interior has the high strength supporting construction, has increased the firm degree of time thunder warship greatly, can stand the explosive damage of large mine, can not cause great damage and personal casualty, can not influence to continue time thunder.Bottom, hull cross section among Fig. 3 is half edge-on oblateness, and size is bigger up and down, and side-to-side dimensions is less, makes underwater blast little to the injury of hull, and advance resistance is less.
Connecting frame is that edge-on oblate or oval-shaped hollow tie-beam constitutes by cross sectional shape, hollow tie-beam is oblique to be welded between two square bodies, hollow tie-beam and hull constitute triangular structure, these triangular structures are formed the good connecting frame of intensity, filling light foamed material in the hollow tie-beam.
Connecting frame also can be by shaped steel material such as channel-section steel, I-beam section, angle bar, steel pipe, steel plates, vertical or oblique being welded between two hulls of shaped steel material, the connecting frame of formation truss structure.
For better detonation by influence submarine mine, mine sweeper can produce different physical fields, makes the submarine mine blast of different performance.
Mine sweeper has driving compartment and driving engine and screw propeller, can the motion of automobile.In the side of hull the thruster driving engine can be installed in order to increase maneuverability.
Mine sweeper reduces operating personal as far as possible, adopts simple structure cost-cutting, and non-essential equipment is not set, and can doublely do the attack that marine bait warship is lured the enemy, the enemy who exposes and consume because mine sweeper is firm, do not sink, cost is low.
Claims (4)
1. trimaran mine sweeper that adopts the float structure hull, comprise and the driving compartment (7) of handling control convenience and instrument is installed and driving engine is installed, steering wheel, the machinery space of screw propeller (8), machinery space is positioned at the afterbody of main body, driving compartment is positioned at the machinery space top, it is characterized in that: mine sweeper has an elongated main body (1), respectively there is short auxiliary hull (9) parallel with main body main body (1) both sides, two groups of connecting frames (2) are arranged at the top of main body (1) and two auxiliary hulls (9), connecting frame (2) fuses three hulls, the dividing plate (3) that hull is separated into mutual isolation osed top buoyancy compartment is arranged in main body (1) and the auxiliary hull (9), isolate filling light foamed material (4) in the osed top buoyancy compartment mutually.
2. according to the trimaran mine sweeper of the said float structure hull of claim 1, it is characterized in that: the cross-sectional plane lower shape of three elongated hulls of arrangement in parallel is half edge-on oblateness or oval, shell is the high-intensity protective plate armour (6) of 20 to 200 millimeters thick, and there is dividing plate (3), reinforcement gusset and the framework (5) that increases Hull Strength the buoyancy compartment inside of main body (1) and auxiliary hull (9).
3. according to the trimaran mine sweeper of the said float structure hull of claim 1, it is characterized in that: two groups of connecting frames (2) are that edge-on oblate or oval-shaped hollow tie-beam constitutes by cross sectional shape, hollow tie-beam is vertically welded between three square bodies, form the good connecting frame of intensity (2), filling light foamed material (4) in the hollow tie-beam.
4. according to the trimaran mine sweeper of the said float structure hull of claim 1, it is characterized in that: two groups of connecting frames (2) are by shaped steel material such as channel-section steel, I-beam section, angle bar, steel pipe, steel plates, vertical or oblique being welded between main body (1) and the auxiliary hull (9) of shaped steel material, the connecting frame (2) of formation truss structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA021465673A CN1491855A (en) | 2002-10-24 | 2002-10-24 | Three-hull mine sweeper with float structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA021465673A CN1491855A (en) | 2002-10-24 | 2002-10-24 | Three-hull mine sweeper with float structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1491855A true CN1491855A (en) | 2004-04-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA021465673A Pending CN1491855A (en) | 2002-10-24 | 2002-10-24 | Three-hull mine sweeper with float structure |
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| CN (1) | CN1491855A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102991641A (en) * | 2012-12-31 | 2013-03-27 | 柏森 | Three-body aluminum alloy sinking resistant high-speed boat |
| TWI572523B (en) * | 2013-12-23 | 2017-03-01 | 財團法人船舶暨海洋產業研發中心 | Cantilevered rotatable carcass vehicles |
-
2002
- 2002-10-24 CN CNA021465673A patent/CN1491855A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102991641A (en) * | 2012-12-31 | 2013-03-27 | 柏森 | Three-body aluminum alloy sinking resistant high-speed boat |
| TWI572523B (en) * | 2013-12-23 | 2017-03-01 | 財團法人船舶暨海洋產業研發中心 | Cantilevered rotatable carcass vehicles |
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| WD01 | Invention patent application deemed withdrawn after publication |