CN102877441A - Water area safety protection stopping device for stopping high-speed boat on water surface - Google Patents
Water area safety protection stopping device for stopping high-speed boat on water surface Download PDFInfo
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- CN102877441A CN102877441A CN2012103877980A CN201210387798A CN102877441A CN 102877441 A CN102877441 A CN 102877441A CN 2012103877980 A CN2012103877980 A CN 2012103877980A CN 201210387798 A CN201210387798 A CN 201210387798A CN 102877441 A CN102877441 A CN 102877441A
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- housing
- water surface
- shock resistance
- reinforcing rib
- speed boat
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
Abstract
The invention discloses a water area safety protection stopping device for stopping a high-speed boat on a water surface. The device is arranged at the periphery of a water area to be protected; and a plurality of anti-impact water surface floating bodies are connected with one another to form a long string of floating body array floating on the water surface to prevent the high-speed boat on the water surface from entering, so that the safety of the water area is effectively protected. When the device is impacted by a ship such as the high-speed boat, the floating bodies floating on the water surface can run a period of distance along with the boat; in the process, the boat may be stopped or the navigation direction of the boat may be changed, or part of the boat body crosses the floating bodies on the water surface; at the moment, the floating bodies on the water surface can rotate within a certain angle range; positions and directions of the V-shaped upper parts and ridges on the lower parts of the floating bodies are changed to form barbs; and therefore, an aim of preventing the high-speed boat from entering the protected water area can be fulfilled.
Description
Technical field
Invention relates to a kind of waters security protection arrester of tackling water surface high-speed boat, belongs to water surface safety protection technique field.
Background technology
Along with the variation of international strategic situation, hostile conflict mode also silently to the generation of diversification direction evolution, particularly September 11th terrorist attack, change undoubtedly and enriched traditional attack of terrorism mode.Just the trend of at present domestic economy development sees that the miniature high-speed speedboat progressively enters family, and these explanation people's living standard is constantly improving, yet the problem of bringing is to be easy to be stolen or usurp by the terrorist.In case obtained by the lawless person and to steal, after suitable repacking, namely can be used for starting the attack of terrorism such as naval port harbour, Important Economic harbour and waters, the lethality that reaches will affect the stability of domestic society, and national psychology is caused great strike.Be necessary to design for this reason and produce a kind of security protection arrester that can tackle water surface high-speed boat.
Summary of the invention
In view of this, the invention provides a kind of waters security protection arrester of tackling water surface high-speed boat, this device can also be implemented effectively interception to the unpowered floating thing of the water surface simultaneously, and whole apparatus structure is simple, is easy to lay, and has anti-foreign impacts ability.
A kind of waters security protection arrester of tackling water surface high-speed boat of the present invention comprises: shock resistance surface floating body, connecting pin and flexible joint plate.Described shock resistance surface floating body longitudinal section is the bilateral symmetry structure, specifically comprises housing, base plate, supporting rib, load reinforcing rib, sealing plate, liptinite, link, cover plate and expanded material.
Described housing is the hollow structure of nonmetals integral molded plastic moulding bottom opening.The top of housing longitudinal section is V-arrangement, and the bottom is rhombus.Two corners of the transition position of its upper and lower, the corner of V-arrangement and rhombus horizontal direction all adopt arc-shaped transition.Housing forms for behind this longitudinal section cross directional stretch.
The base plate that metal material is made is installed in housing, base plate is comprised of two V shaped slabs and a level board, wherein two V shaped slabs are symmetrically arranged, and an end of V shaped slab is positioned at the v-shaped structure on housing top, and the top of the v-shaped structure on its end and housing top is affixed.The other end is positioned at the rhombus of lower housing portion.The transition position of the turning of V shaped slab and housing upper and lower is complementary.Level board is positioned at the bottom of housing, two V shaped slabs about connection.Base plate laterally runs through housing.
Described reinforcing rib is arranged on the line of symmetry of housing, and is positioned at the below of base plate.Reinforcing rib laterally runs through housing, and housing is all stretched out at two ends.The right and left butt welding high strength rectangle channel-section steel of reinforcing rib.Be connected by supporting rib between the level board of reinforcing rib and base plate, described supporting rib arranges that along the line of symmetry of housing is symmetrical an end of supporting rib and the end of level board are affixed, and the other end and reinforcing rib are affixed.
Be filled with high density waterproof PU expanded material in the described housing.
Described sealing plate is herringbone structure, is arranged on the bottom of housing.The top of sealing plate and reinforcing rib bottom are fixed, and the opening coupling of bottom and housing bottom forms stabilizing cabin thus.Described liptinite is placed in the stabilizing cabin, and affixed with sealing plate.Opening part assembling cover plate in the stabilizing cabin bottom makes housing airtight.The density of described liptinite is greater than the density of expanded material.
When needs were arranged to the place of safety with certain waters, a plurality of shock resistance surface floating bodies were in turn connected into a lot of array by flexible joint plate and connecting pin, are arranged in the periphery in this waters.
The affixed stainless steel link in the bottom of described shock resistance surface floating body.
Described flexible joint plate is by spring steel or with spring steel and neoprene is compound makes.
The material of described housing is polypropylene.
Described shock resistance surface floating body two ends are connected with STAINLESS STEEL CHAINS in the part that reinforcing rib stretches out housing.Connect by STAINLESS STEEL CHAINS between two adjacent shock resistance surface floating bodies.
On the described shock resistance surface floating body alarming device is installed.
Beneficial effect:
(1) top of shock resistance surface floating body is V-arrangement, has corner angle and can form the reversed acanthoid structure, can effectively tackle the ship of crossing by force the protection arrester, makes the ship offset direction or overturns; The bottom of shock resistance surface floating body is rhombus, and this shape is similar to hull bottom shape structure, can more stably bubble through the water column by stream with surging; Can guarantee on the other hand buoyancy aid when being impacted by ships such as high-speed boats, can to a certain degree rotate in the scope; The top V-arrangement cooperates and can form reversed acanthoid at certain angle with the bottom rhombus simultaneously, to reach the purpose that stops high-speed boat to enter protected waters.
(2) at the inner water resistance expanded material of filling of buoyancy aid, housing integral body after sustaining damage or ftractureing still can not sunk, this expanded material can increase the shock resistance of buoyancy aid in the inner expansion of buoyancy aid simultaneously, improves its dependability.
Connect by STAINLESS STEEL CHAINS between (3) two adjacent buoyancy aids, can when connector ruptures, play certain cushioning effect, to reduce foreign impacts power to the effect of security protection arrester.
Description of drawings
Fig. 1 is that the waters security protection arrester of interception water surface high-speed boat of the present invention forms schematic diagram;
Fig. 2 is that the structure of shock resistance surface floating body of the present invention forms sectional view.
Wherein, 1-shock resistance surface floating body, 2-connecting pin, 3-flexible joint plate, 4-STAINLESS STEEL CHAINS, 5-housing, 6-base plate, 7-supporting rib, 8-reinforcing rib, 9-sealing plate, 10-liptinite, 11-link, 12-cover plate, 13-expanded material
The specific embodiment
Below in conjunction with the accompanying drawing embodiment that develops simultaneously, describe the present invention.
Present embodiment provides a kind of waters security protection arrester of tackling water surface high-speed boat, can implement effectively interception to water surface high-speed boat and other unpowered floating thing, improves the security performance of the water surface.
This device comprises a plurality of shock resistance surface floating bodies 1, connecting pin 2, flexible joint plate 3 and STAINLESS STEEL CHAINS 4, as shown in the figure.
Wherein, shock resistance surface floating body 1 comprises housing 5, base plate 6, supporting rib 7, reinforcing rib 8, sealing plate 9, liptinite 10, link 11, cover plate 12 and expanded material 13.
The longitudinal section of shock resistance surface floating body 1 is the bilateral symmetry structure, as shown in the figure.The hollow structure of the bottom opening that its middle shell 5 processes for nonmetals integral molded plastic moulding process.Housing 5 is selected the polypropylene material manufacturing in the present embodiment, and the characteristics of this material are that quality is light, and bending, stretching, compressive strength and hardness are all better, and outstanding rigidity is arranged, and good heat resistance, hardly suction, easily moulding.The top of housing 5 longitudinal sections is V-arrangement, and the bottom is rhombus, and the corner of the transition position of its upper and lower, the corner of V-arrangement and rhombus all adopts arc-shaped transition.Housing 5 forms for behind this cross section cross directional stretch.The bottom of housing 5 is designed to rhombus, and this shape is similar to bottom structure, can more stably bubble through the water column by stream with surging; Can guarantee on the other hand buoyancy aid 1 when being impacted by ships such as high-speed boats, buoyancy aid 1 can to a certain degree rotate in the scope; The top V-arrangement cooperates and can form reversed acanthoid at certain angle with the bottom rhombus simultaneously, to reach the purpose that stops high-speed boat to enter protected waters.
For guaranteeing bulk strength and the rigidity of shock resistance surface floating body 1, make it have impact resistance, in housing 5, be provided with the base plate 6 that metal material is made, base plate 6 is comprised of two V shaped slabs and a level board, wherein two V shaped slabs are symmetrically arranged, one end of V shaped slab is positioned at the v-shaped structure on housing 5 tops, and the top of the v-shaped structure on its end and housing 5 tops is affixed; The other end is positioned at the rhombus of housing 5 bottoms.The transition position of the turning of V shaped slab and housing 5 upper and lowers is complementary.Level board is positioned at the bottom of housing 5, two V shaped slabs about connection.Base plate 6 laterally runs through housing 5, and base plate 6 can strengthen the shock resistance of buoyancy aid 1.
For guaranteeing shock resistance surface floating body 1 integrally-built intensity, make simultaneously it possess certain toughness, at housing 5 interior installation reinforcing ribs 8, reinforcing rib 8 is positioned on the line of symmetry of below, housing 5 of base plate 6, and laterally runs through housing 5, and housing 5 is all stretched out at two ends.The right and left butt welding high strength rectangle channel-section steel of reinforcing rib 8.For load reinforcing rib 8 can be integrally formed with housing 5 effectively, adopt a plurality of supporting ribs 7 to connect level board and the reinforcing rib 8 of base plate 6, supporting rib 7 is arranged along the line of symmetry of housing 5 is symmetrical, an end of supporting rib 7 and the welding of the level board of base plate 6, the other end and reinforcing rib 8 welding.
For the housing 5 unlikely buoyancy aid 1 that makes after sustaining damage that guarantees buoyancy aid 1 sinks, simultaneously also for improving the surperficial rigidity of housing 5, in the housing 5 of injection mo(u)lding, pour high density waterproof PU expanded material 13, expand in housing 5 inside by the PU expanded material 13 that pours, to obtain the rigidity that increases housing 5 surfaces, reach the shock resistance that promotes buoyancy aid 1, also improved the reliability of its use simultaneously.
Be to improve shock resistance surface floating body 1 stability in the course of the work, the opening part in the bottom of housing 5 arranges stabilizing cabin, deposits liptinite 10 in the stabilizing cabin.Be specially: with the fixed formation stabilizing cabin in top and load reinforcing rib 8 bottoms of lambdoid sealing plate 9, liptinite 10 is put into behind the stabilizing cabin again and is connected with sealing plate 9 with securing member, the opening part of last bottom at housing 5 assembles cover plate 12, makes housing 5 airtight.The effect of liptinite 10 is the centers of gravity that reduce buoyancy aid 1, difference according to actual applying working condition and requirement, the material of liptinite 10 can select the metal of unlike material or nonmetals to make, but need satisfy the averag density of liptinite 10 greater than the density of expanded material 13.
When needs are arranged to the place of safety with certain waters, only need a plurality of shock resistance surface floating bodies 1 are in turn connected into a lot of array by flexible joint plate 3 and connecting pin 2, be arranged in the periphery in this waters, just can stop water surface high-speed boat or other larger floating things enter the security protection zone.Fig. 1 is the connected mode of two adjacent shock resistance surface floating bodies 1, is specially: housing 5 is stretched out in the end of reinforcing rib 8, and is by the reinforcing rib 8 of two flexible joint plates, 3 connections, two adjacent impact surface floating bodies, 1 end, then affixed by connecting pin 2.Be to guarantee the reliability that connects between the shock resistance surface floating body 1, connecting pin 2 is by the index Design of standard component or choose, and has so both satisfied instructions for use, has simplified again design.Pass through simultaneously the dismounting of connecting pin 2 shock resistance surface floating bodies 1 easy to connect.
Because shock resistance surface floating body 1 floats on the surface, therefore when being subject to external impacts, will inevitably produce tumbling motion, at this moment the connector between the buoyancy aid 1 must be subject to drawing the synergy with torsion, for improving the reliability of connector herein, the concrete measure that adopts is: flexible joint plate 3 is selected spring steel or with spring steel and neoprene is compound makes, to guarantee that flexible joint plate 3 has under the condition of certain tensile strength, also have certain torsional property, spring steel and neoprene all have stretch-proof and the high characteristic of resilience simultaneously.
For widening the waters security protection arrester scope of application and the function of interception water surface high-speed boat, implanted stainless steel link 11 in buoyancy aid 1 bottom, this link 11 can link to each other with load reinforcing rib 8, also can be directly with join cover plate 12 and be connected.The purpose of link 11 is in the time of need doing security protection under water in the protection waters, can hang up under water protective screening and fail to understand swarming into of suspension or frogman under water to stop.1 also possess alarm function for satisfying the night buoyancy aid, buoyancy aid 1 top can be sticked Luminous warning and be pasted, and can according to different requirements, also can install warning lamp additional at buoyancy aid 1 simultaneously.
During for the connecting pin 2 of guaranteeing connecting portion place in the impact process that is subject to external influence power or 3 fracture of flexible joint plate, shock resistance surface floating body 1 still is the array attitude, the part of stretching out housing 5 at reinforcing rib 8 is connected with STAINLESS STEEL CHAINS 4, its function is: the one, occur at connector remaining the state that links to each other in twos between the buoyancy aid 1 in the situation of fracture; The 2nd, occur at connector in the situation of fracture, because STAINLESS STEEL CHAINS 4 has certain length, thereby can play certain cushioning effect when connector ruptures, to reduce foreign impacts power to the effect of security protection arrester.
In sum, more than be preferred embodiment of the present invention only, be not for limiting protection scope of the present invention.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. a waters security protection arrester of tackling water surface high-speed boat is characterized in that, comprising: shock resistance surface floating body (1), connecting pin (2) and flexible joint plate (3); Described shock resistance surface floating body (1) longitudinal section is the bilateral symmetry structure, specifically comprises housing (5), base plate (6), supporting rib (7), load reinforcing rib (8), sealing plate (9), liptinite (10), link (11), cover plate (12) and expanded material (13);
Described housing (5) is the hollow structure of nonmetals integral molded plastic moulding bottom opening; The top of housing (5) longitudinal section is V-arrangement, and the bottom is rhombus; Two corners of the transition position of its upper and lower, the corner of V-arrangement and rhombus horizontal direction all adopt arc-shaped transition; Housing (5) forms for behind this longitudinal section cross directional stretch;
The base plate (6) that metal material is made is installed in housing (5), base plate (6) is comprised of two V shaped slabs and a level board, wherein two V shaped slabs are symmetrically arranged, one end of V shaped slab is positioned at the v-shaped structure on housing (5) top, and the top of the v-shaped structure on its end and housing (5) top is affixed; The other end is positioned at the rhombus of housing (5) bottom; The transition position of the turning of V shaped slab and housing (5) upper and lower is complementary; Level board is positioned at the bottom of housing (5), two V shaped slabs about connection; Base plate (6) laterally runs through housing (5);
Described reinforcing rib (8) is arranged on the line of symmetry of housing (5), and is positioned at the below of base plate (6); Reinforcing rib (8) laterally runs through housing (5), and housing (5) is all stretched out at two ends; The right and left butt welding high strength rectangle channel-section steel of reinforcing rib (8); Be connected by supporting rib (7) between the level board of reinforcing rib (8) and base plate (6), described supporting rib (7) arranges that along the line of symmetry of housing (5) is symmetrical an end of supporting rib (7) and the end of level board are affixed, and the other end and reinforcing rib (8) are affixed;
Be filled with high density waterproof PU expanded material (13) in the described housing (5);
Described sealing plate (9) is herringbone structure, is arranged on the bottom of housing (5); The top of sealing plate (9) and reinforcing rib (8) bottom are fixed, and the opening coupling of bottom and housing (5) bottom forms stabilizing cabin thus; Described liptinite (10) is placed in the stabilizing cabin, and affixed with sealing plate (9); Opening part assembling cover plate (12) in the stabilizing cabin bottom makes housing (5) airtight; The density of described liptinite (10) is greater than the density of expanded material (13);
When needs were arranged to the place of safety with certain waters, a plurality of shock resistance surface floating bodies (1) were in turn connected into a lot of array by flexible joint plate (3) and connecting pin (2), are arranged in the periphery in this waters.
2. a kind of waters security protection arrester of tackling water surface high-speed boat as claimed in claim 1 is characterized in that the material of described housing (5) is polypropylene.
3. a kind of waters security protection arrester of tackling water surface high-speed boat as claimed in claim 1 is characterized in that, described flexible joint plate (3) is by spring steel or with spring steel and neoprene is compound makes.
4. such as claim 1,2 or 3 described a kind of waters security protection arrester of tackling water surface high-speed boat, it is characterized in that described shock resistance surface floating body (1) two ends are connected with STAINLESS STEEL CHAINS (4) in the part that reinforcing rib (8) stretches out housing (5); Connect by STAINLESS STEEL CHAINS (4) between two adjacent shock resistance surface floating bodies (1).
5. such as claim 1,2 or 3 described a kind of waters security protection arrester of tackling water surface high-speed boat, it is characterized in that the affixed stainless steel link in the bottom of described shock resistance surface floating body (1) (11).
6. such as claim 1,2 or 3 described a kind of waters security protection arrester of tackling water surface high-speed boat, it is characterized in that, on the described shock resistance surface floating body (1) alarming device is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210387798.0A CN102877441B (en) | 2012-10-11 | 2012-10-11 | Water area safety protection stopping device for stopping high-speed boat on water surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210387798.0A CN102877441B (en) | 2012-10-11 | 2012-10-11 | Water area safety protection stopping device for stopping high-speed boat on water surface |
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| CN102877441A true CN102877441A (en) | 2013-01-16 |
| CN102877441B CN102877441B (en) | 2014-08-27 |
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| CN201210387798.0A Expired - Fee Related CN102877441B (en) | 2012-10-11 | 2012-10-11 | Water area safety protection stopping device for stopping high-speed boat on water surface |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103224012A (en) * | 2013-04-25 | 2013-07-31 | 青岛华海环保工业有限公司 | Water-borne anti-shock fence |
| CN105862677A (en) * | 2016-06-02 | 2016-08-17 | 西安天和海防智能科技有限公司 | Offshore security and protection equipment |
| CN106351193A (en) * | 2016-10-19 | 2017-01-25 | 浙江海洋大学 | Offshore oil-contamination oil containment boom |
| CN112591015A (en) * | 2020-12-25 | 2021-04-02 | 宁波大学 | Protective device for intercepting large-scale moving object on water surface |
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2012
- 2012-10-11 CN CN201210387798.0A patent/CN102877441B/en not_active Expired - Fee Related
Patent Citations (6)
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| WO1994029531A1 (en) * | 1993-06-10 | 1994-12-22 | Constantinos Dounas | A floating modular system to support oil absorbent booms that provide continuous protection for enclosed or semi-enclosed water bodies from floating hydrocarbons |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103224012A (en) * | 2013-04-25 | 2013-07-31 | 青岛华海环保工业有限公司 | Water-borne anti-shock fence |
| CN105862677A (en) * | 2016-06-02 | 2016-08-17 | 西安天和海防智能科技有限公司 | Offshore security and protection equipment |
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| CN112591015B (en) * | 2020-12-25 | 2022-03-18 | 宁波大学 | Protective device for intercepting large-scale moving object on water surface |
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| Publication number | Publication date |
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| CN102877441B (en) | 2014-08-27 |
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Granted publication date: 20140827 Termination date: 20201011 |