CN103043176B - Offshore fast anti-sinking triple-hulled aluminum alloy rescue boat - Google Patents
Offshore fast anti-sinking triple-hulled aluminum alloy rescue boat Download PDFInfo
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- CN103043176B CN103043176B CN201310001867.4A CN201310001867A CN103043176B CN 103043176 B CN103043176 B CN 103043176B CN 201310001867 A CN201310001867 A CN 201310001867A CN 103043176 B CN103043176 B CN 103043176B
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Abstract
The invention discloses an offshore fast anti-sinking triple-hulled aluminum alloy rescue boat. The offshore fast anti-sinking triple-hulled aluminum alloy rescue boat comprises a boat body made of aluminum alloy and two side buoys arranged below the boat body, a middle buoy positioned between the two side buoys is arranged below the boat body, a base is mounted on the boat body, a hydraulic cylinder is arranged on the base, an anti-collision push plate capable of extending out of a stern is fixed by a piston rod of the hydraulic cylinder, a connecting frame is rotatably mounted on the base, and a hydraulic mechanical arm and a rescue control center are arranged on the connecting frame. The offshore fast anti-sinking triple-hulled aluminum alloy rescue boat is fast, lightweight, good in anti-sinking performance and fine in security. By the aid of the middle buoy arranged between the two side buoys, structural strength of the boat body is highly increased, and accordingly whole high-speed boat fittings have extremely good left-right stability. Besides, the middle buoy divides air flow passing between the two side buoys to enable the distance of the boat body clear of water to be relatively longer, and can achieve the effects of wave pressing and wave piercing.
Description
Technical field
The present invention relates to rescue craft technical field, relate to the anti-heavy rescue craft of a kind of marine quick three body aluminum alloys in particular.
Background technology
Existing speed per hour is generally not less than the high-speed boat of 35 joints, adopt twin float, it generally comprises hull, be fixed on two side floats, driving engines etc. below hull, and such high-speed boat is also referred to as two-body high-speed craft, but, existing two-body high-speed craft also has weak point: mainly about it to poor stability, easily there is wigwag motion when running at high speed, not only affect the comfort level of high-speed boat, but also the safety that impact travels, when especially running into athwart sea, left and right is to poor stability.
Summary of the invention
The object of the invention is for the deficiencies in the prior art part, there is provided a kind of marine quick three body aluminum alloys anti-heavy rescue craft, the linear length of hull, easy pressure wave, surfing, increase the stability of hull, its speed is fast, lightweight, structural strength is high, left and right stability is good, resistance to sinking can good, safety is good, keep the distance between ship and ship when can solve the anticollision problem between ship and ship or harbour and succour, be convenient to personnel and pick between ship and ship.
In order to solve the problems of the technologies described above, technical scheme of the present invention is as follows: the anti-heavy rescue craft of marine quick three body aluminum alloys, comprise be made up of aluminum alloy hull, be arranged on two side floats below hull, be provided with the middle floating drum between described two side floats below described hull; Described hull is provided with base, base is provided with hydraulic actuating cylinder, hydraulic cylinder piston rod is fixed with the crashproof push pedal can stretching out ship tail, rotatablely on described base be provided with link span, described link span is provided with hydraulic mechanical arm and rescue control center.
As preferably, described middle floating drum one end is first near the ship of described hull, and the other end extends to the ship tail direction of described hull, and the compartition between described two side floats is become left passage and right passage.
As preferably, described two side float symmetries be arranged on described middle floating drum both sides.
As preferably, the length of described left passage and right passage is the 1/10-3/4 of described side float length.
As preferably, the length of described left passage and right passage is 2/3 of described floating drum length.
As preferably, be filled with foamed plastic in described side float and/or described middle floating drum and form anti-heavy body.
As preferably, described anti-heavy body take up space and be the 80-89% in described floating drum and described middle floating drum space.
Beneficial effect of the present invention is:
The anti-heavy rescue craft of the quick three body aluminum alloys in sea of the present invention, the linear length of its hull, easy pressure wave, surfing, speed is fast, lightweight, resistance to sinking can be good, safety is good, use cost is low, maintenance cost is few, hull structure is firmer, wind resistance, anti-unrestrained ability is strong, add the structural strength of hull, whole high-speed boat is made to have extraordinary left and right directions stability, simultaneously, middle floating drum is split by the air-flow between two side floats, hull is made to leave the distance of the water surface relatively higher, and middle floating drum can also play pressure wave, wear the effect of wave, be filled with foamed plastic in floating drum and middle floating drum and form anti-heavy body, when floating drum and middle floating drum damage and water inflow, can ensure that whole high-speed boat can not sink for a long time, keep the distance between ship and ship when can solve the anticollision problem between ship and ship or harbour and succour, utilize hydraulic mechanical arm to carry out personnel at sea in the disadvantageous situation of condition and pick between ship and ship, the particularly sick and wounded.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is described further:
Fig. 1 is the structural representation of one embodiment of the invention;
Fig. 2 is the schematic top plan view of Fig. 1;
Fig. 3 is the A-A cutaway view of Fig. 1.
In figure:
1-hull;
2-floating drum;
Floating drum in the middle of 3-;
The left passage of 4-;
The right passage of 5-;
The anti-heavy body of 6-.
Detailed description of the invention
The following stated is only preferred embodiment of the present invention, not limits scope of the present invention.
Embodiment, see accompanying drawing 1, 2, 3, the anti-heavy rescue craft of marine quick three body aluminum alloys, comprise the hull 1 be made up of aluminum alloy, be arranged on two side floats 2 below hull 1, hull 1 is made up of aluminum alloy, lightweight, structural strength is high, the middle floating drum 3 between described two side floats 2 is provided with below described hull 1, described hull 1 is provided with base 7, base is provided with hydraulic actuating cylinder 8, hydraulic actuating cylinder 8 piston rod is fixed with the crashproof push pedal 9 can stretching out ship tail, crashproof push pedal 9 can be driven to stretch out by hydraulic actuating cylinder 8, make to keep the distance between ship and ship, crashproof, rotatable on described base 7 link span 10 is installed, described link span 10 is provided with hydraulic mechanical arm 11 and rescue control center 12, hydraulic mechanical arm can be picked needs to succour personnel on ship to harbour or this ship, also the personnel that this ship is succoured can be delivered to and need to succour operation on ship.
Middle floating drum 3 is arranged between two side floats 3, preferably, two side float 2 symmetries be arranged on described middle floating drum 3 both sides, such setting, adds the structural strength of hull, makes whole hull have extraordinary left and right to stability, when high-speed boat is run at high speed, left and right can not being there is to waving, not only ensure that high-speed boat high speed, stable traveling, also improving safety.Preferably, two side floats 2 away from the end of the ship head of described hull 1 and the ship tail of hull 1 mutually concordant, described middle floating drum 3 one end is first near the ship of described hull 1, and best, its end is concordant with ship head; The other end extends to the ship tail direction of described hull 1, compartition between described two side floats 2 is become left passage 3 and right passage 4, gentle for water below hull stream is divided into two parts by left passage 3 and right passage 4, make passing through of water high speed relative to air-flow, can be high by the disengaging water surface relative for hull, make hull contact water surface area to reduce, reduce water surface resistance, improve moving velocity; Further, the length of described left passage 3 and right passage 4 is the 1/10-3/4 of described floating drum 2 length, and preferably, the length of described left passage 3 and right passage 4 is 2/3 of described floating drum 2 length.If left passage 3 and right passage 4 oversize, then can affect the moving velocity of high-speed boat, if too short, then affect the structural strength of hull.
Meanwhile, in described floating drum 2 and described middle floating drum 3, be filled with foamed plastic form anti-heavy body 6.Foam plastic density>=8.1kg/m
3, described anti-heavy body 6 take up space and be the 80-89% in described floating drum 2 and described middle floating drum 3 space, like this, just in case when described floating drum 2 and described middle floating drum 3 damage and water inflow, can ensure that whole high-speed boat can not sink for a long time.
More than illustrate it is only explanation of the invention, those of ordinary skill in the art's can completely is made to implement this programme, but be not limitation of the present invention, those skilled in the art can make to the present embodiment the amendment not having creative contribution as required after reading this specification sheets, and these are all not creative amendments.As long as but be all subject to the protection of patent law in right of the present invention.
Claims (7)
1. the anti-heavy rescue craft of marine quick three body aluminum alloys, comprise the hull (1) be made up of aluminum alloy, two side floats (2) being arranged on hull (1) below, it is characterized in that: described hull (1) below is provided with the middle floating drum (3) be positioned between described two side floats (2); Described hull (1) is provided with base (7), base is provided with hydraulic actuating cylinder (8), hydraulic actuating cylinder (8) piston rod is fixed with the crashproof push pedal (9) can stretching out ship tail, described base (7) is above rotatable is provided with link span (10), and described link span (10) is provided with hydraulic mechanical arm (11) and rescue control center (12).
2. the anti-heavy rescue craft of the quick three body aluminum alloys in sea according to claim 1, it is characterized in that: described middle floating drum (3) one end is first near the ship of described hull (1), the other end extends to the ship tail direction of described hull (1), and the compartition between described two side floats (2) is become left passage (4) and right passage (5).
3. the anti-heavy rescue craft of the quick three body aluminum alloys in sea according to claim 2, is characterized in that: what described two side floats (2) were symmetrical is arranged on described middle floating drum (3) both sides.
4. the anti-heavy rescue craft of the quick three body aluminum alloys in sea according to claim 2, is characterized in that: the length of described left passage (4) and right passage (5) is the 1/10-3/4 of described side float (2) length.
5. the anti-heavy rescue craft of the quick three body aluminum alloys in sea according to claim 4, is characterized in that: the length of described left passage (4) and right passage (5) is 2/3 of described side float (2) length.
6. the anti-heavy rescue craft of the quick three body aluminum alloys in sea according to claim 1 or 2 or 3 or 4 or 5, is characterized in that: be filled with foamed plastic in described side float (2) and/or described middle floating drum (3) and form anti-heavy body (6).
7. the anti-heavy rescue craft of the quick three body aluminum alloys in sea according to claim 6, is characterized in that: described anti-heavy body (6) take up space and be the 80-89% in described side float (2) and described middle floating drum (3) space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310001867.4A CN103043176B (en) | 2013-01-05 | 2013-01-05 | Offshore fast anti-sinking triple-hulled aluminum alloy rescue boat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310001867.4A CN103043176B (en) | 2013-01-05 | 2013-01-05 | Offshore fast anti-sinking triple-hulled aluminum alloy rescue boat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103043176A CN103043176A (en) | 2013-04-17 |
| CN103043176B true CN103043176B (en) | 2015-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310001867.4A Active CN103043176B (en) | 2013-01-05 | 2013-01-05 | Offshore fast anti-sinking triple-hulled aluminum alloy rescue boat |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103359260A (en) * | 2013-07-18 | 2013-10-23 | 河海大学 | Remote control measuring boat with detachable auxiliary balance wings |
| CN114435558A (en) * | 2022-01-10 | 2022-05-06 | 柏森 | Three-body rescue boat |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201305110Y (en) * | 2008-12-16 | 2009-09-09 | 汪亚波 | Vehicle-mounted compound type multihull vehicle |
| JP2009262588A (en) * | 2008-04-21 | 2009-11-12 | Ihi Corp | Antiroll device of multihull |
| CN202272149U (en) * | 2011-09-29 | 2012-06-13 | 大连展翔海洋工程船设计研究院有限公司 | Triple-hulled vessel with side hulls being moved relative to main hull |
| CN203199143U (en) * | 2013-01-05 | 2013-09-18 | 柏森 | Marine fast triple-hull aluminium-alloy anti-sinking rescue boat |
-
2013
- 2013-01-05 CN CN201310001867.4A patent/CN103043176B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009262588A (en) * | 2008-04-21 | 2009-11-12 | Ihi Corp | Antiroll device of multihull |
| CN201305110Y (en) * | 2008-12-16 | 2009-09-09 | 汪亚波 | Vehicle-mounted compound type multihull vehicle |
| CN202272149U (en) * | 2011-09-29 | 2012-06-13 | 大连展翔海洋工程船设计研究院有限公司 | Triple-hulled vessel with side hulls being moved relative to main hull |
| CN203199143U (en) * | 2013-01-05 | 2013-09-18 | 柏森 | Marine fast triple-hull aluminium-alloy anti-sinking rescue boat |
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| CN103043176A (en) | 2013-04-17 |
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