CN105484218A - Bulkhead connector for oil containment boom and oil containment boom fast connector - Google Patents
Bulkhead connector for oil containment boom and oil containment boom fast connector Download PDFInfo
- Publication number
- CN105484218A CN105484218A CN201610004191.8A CN201610004191A CN105484218A CN 105484218 A CN105484218 A CN 105484218A CN 201610004191 A CN201610004191 A CN 201610004191A CN 105484218 A CN105484218 A CN 105484218A
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- Prior art keywords
- connecting rod
- support
- oil fence
- main support
- connector
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/08—Devices for reducing the polluted area with or without additional devices for removing the material
- E02B15/0828—Devices for reducing the polluted area with or without additional devices for removing the material fixed to the side of a boat for containing small leaks in the hull
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/08—Devices for reducing the polluted area with or without additional devices for removing the material
- E02B15/085—Details of connectors
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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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/204—Keeping clear the surface of open water from oil spills
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Abstract
The invention provides a bulkhead connector for an oil containment boom and an oil containment boom fast connector. The bulkhead connector comprises bulkhead connector bodies, the oil containment boom fast connector and an oil containment boom opposite hook type switching connector. The bulkhead connector bodies can be electromagnetically attracted to a ferromagnetic bulkhead. The two sets of bulkhead connector bodies can be connected with the two ends of the oil containment boom respectively through the oil containment boom fast connector or the oil containment boom opposite hook type switching connector. When navigation accidents such as stranding or colliding happen to a ship, the bulkhead connector and the oil containment boom connected with the bulkhead connector can be downwards suspended by being attached to the bulkhead on the ship board edges through four sets of magnetic wheels on the bulkhead connector to advance to preset positions on the two damaged sides of the bulkhead, and the water surface within the small-distance range between the oil containment boom and a ship body is actively contained and controlled so as to handle with oil overflow accidents possibly happening. The problems that when the oil containment boom is used for ship body damage and oil overflow containing and controlling of the ship, the passivity and containing and controlling area of a conventional use method are large, laying time is long, and manpower and material resource consumption is large are emphatically solved.
Description
Technical field
The present invention relates to a kind of connector, particularly relate to a kind of oil fence ship wall connector and a kind of oil fence snap joint, belong to and be applicable to the boats and ships with ferromagnetic ship wall.
Background technology
Along with the fast development of World Economics, the fast development of marine transportation industry, the thing followed is then the generation of various ship's navigation accident.The navigation accident such as Calculation of Ship Grounding's and ship collision often causes ship wall damaged, inner atmospheric pressure or under pressure fluid (often containing fluid) can flow into the water surface along breakage, as adopted an effective measure not in time, floating oil spilling layer just can drift about under wind, wave, flow action, and with a series of physics, chemistry and biological respinse, the marine eco-environment is polluted.
For large and medium-sized boats and ships, the equipments such as Inflatable oil fence, oil receiving equipment, detergent and wick should be equipped with.Once generation oil spilling, can arranged oil containment boom in time, contain recovery oil spilling.The effect of the oil fence mainly stops oil spilling to spread, and preventing pollution oceanic area expands, and the oil slick layer on sea is thickeied, and is beneficial to the recovery of oil spilling.
But, when boats and ships have an accident cause oil spilling time, often need the oil fence laying sufficient length according to oil spill area size, or boats and ships surrounding saltwater corral got up, use oil suction equipment and material to carry out oil spilling recovery and process subsequently.Lay the time needed for the conventional using method of the oil fence relatively long, and need to spend more manpower and materials.
The present invention relates to the connector between a kind of oil fence and ship wall, solve emphatically the oil fence for the passivity (oil spilling is contained again) of conventional using method during the damaged spill containment of Ship body and contain area large (being unfavorable for that oil spilling reclaims), lay the problem that the time is grown and manpower and materials consumption is large.When there is the navigation accidents such as stranded or collision when boats and ships, the two ends of one section of oil fence can be fixed on rapidly hull damage place or estimate the appropriate location of breakage both sides ship wall by the present invention, the water surface within the scope of small distance between this section of oil fence and hull initiatively can be contained, to tackle contingent oil spill accident.The use length of the energy oil fence of the present invention greatly reduces, and it is fast and reliable to lay operation, therefore substantially reduce the oil fence lay the time, so can before oil spilling or before the diffusion of oil spilling large area by near ship wall breakage relatively among a small circle in the water surface contain, the recovery and treatment progress that make oil spilling are accelerated by this, reduce oil spilling to the impact of the marine eco-environment as far as possible.
US Patent No. 006024512A provides a kind of oil fence for ship spill, comprises the hull connector at oil fence main body and two ends thereof.This invention adopts vacuum cap type hull connector to be used for being fixedly connected with between its oil fence main body with ship wall, and this kind of mode only just has good switching performance at the ship wall surface of relative smooth.Hull connector in this invention and the connection degree of freedom of oil fence main body very few, and there is no energy-absorbing vibration absorption unit, the space so the hull connector of this patent all has a certain upgrade in practicality and reliability.
Summary of the invention
When the object of the invention is to there is the navigation accidents such as stranded and collision at boats and ships, the oil fence two ends of one section relatively short length promptly can be fixed to hull damage place or estimate appropriate location, breakage both sides, near hull damage place among a small circle the water surface contain, initiatively to tackle contingent oil spill accident, prevent oil spilling large area from spreading, reducing oil spilling provides a kind of oil fence ship wall connector and a kind of oil fence snap joint to the impact of the marine eco-environment and economic loss.
The object of the present invention is achieved like this: a kind of oil fence ship wall connector, ship wall connector body comprises main support, assistant support, four groups of electromagnetic adsorption modules, often organize electromagnetic adsorption module and comprise rubber bodies, the strap being embedded in four cylinder electromagnets in rubber bodies and being arranged in the middle of rubber bodies, the strap of four groups of electromagnetic adsorption modules respectively by the first short connecting rod and main support hinged, and described four groups of electromagnetic adsorption module symmetry are distributed in the below of main support, assistant support passes through the upper end thereof of four groups of linkages and main support, often organize the second short connecting rod that linkage comprises hinge connections, first long connecting rod, 3rd short connecting rod, second long connecting rod and the 4th short connecting rod, and the second short connecting rod and main support hinged, 4th short connecting rod and assistant support hinged, often organize in linkage and between the first long connecting rod and main support, be provided with a linear pattern extension spring damper, be provided with between described main support and assistant support to fold and block oilcloth, the two ends in the centre position of main support are hinged with the two ends of the strip rubber bodies of inlaying permanent magnets, and be provided with between strip rubber bodies and main support and block oilcloth, main support is also provided with a pair lift ring, described assistant support is integrated with plug-type and connects female joint fast.
A kind of oil fence snap joint, comprise support body, passive clamping plate, initiatively clamping plate, draw ring is connected public plug fast with plug-type, described passive clamping plate are arranged on support body upper end, the lower end of described active clamping plate is fixed with spring, side is fixed with draw ring, the lower end of described support body is provided with screwed hole, fishbolt is had in screwed hole, the end of described spring is connected with fishbolt, described passive clamping plate and initiatively clamping plate be arranged in parallel and the two forms gap and places the oil fence, plug-type connects public plug fast and is arranged on support body side, and described plug-type connects public plug is fast connected female joint fast with the plug-type of described oil fence ship wall connector and coordinates.
The present invention also comprises some architectural features like this:
1. four ends of main support described in are also respectively arranged with resilient suspension support, each resilient suspension support comprises that hinged with main support two are hung connecting rod, the end of each suspension connecting rod is provided with magnet pulley, and is also provided with torsionspring between described suspension connecting rod and main support.
2. assistant support described in is also provided with square groove, is provided with slide block in square groove, slide block is connected with slide block handle, described in it, the end of slide block handle is positioned at the outside of assistant support, and slide block and groove Bracket setting have Compress Spring.
Compared with prior art, the invention has the beneficial effects as follows: the invention provides the connector between a kind of oil fence and ship wall, when there is the navigation accidents such as stranded and collision when boats and ships, the two ends of one section of oil fence can be fixed on rapidly hull damage place or estimate the appropriate location of breakage both sides ship wall by this device, the water surface within the scope of small distance between this section of oil fence and hull initiatively can be contained, to tackle contingent oil spill accident.Which solve the existing oil fence for the passivity (namely oil spilling is contained again) of the conventional using method of ship spill and contain area large (being unfavorable for that oil spilling reclaims), lay the problem that the time is grown and manpower and materials consumption is large.The present invention adopts electromagnetic adsorption module and ferromagnetism ship wall to carry out Lossless join, connects reliable and is easy to control.The present invention has four groups of electromagnetic adsorption modules, often organize electromagnetic adsorption module and there are two rotational freedoms respectively, can adsorb by self adaptation ship wall curved surface, and often organize electromagnetic adsorption module and inlay four cylindrical electromagnet wherein by one piece of square rubber body and interval, because rubber bodies has certain deformability, therefore the present invention can adapt to the tortuous face of ship wall better adsorbs, realize absorption affinity and maximize.The connection work of the present invention without the need to manually descending water to carry out itself and ship wall, only need on the quarter limit to use rope to be hung to the damaged precalculated position, both sides of ship wall, and note hanging in process, make the present invention be close to ship wall by group magnet pulley of four on it to advance downwards, be energized to electromagnetic adsorption module after advancing to precalculated position, the present invention is adsorbed in Chuan Bishang after pressing off the resilient suspension support of four groups of magnet pulleies immediately.Which avoid artificial lower water operation, not only reduce operation easier and danger, also improve performance accuracy and speed.Adopt snap joint to be connected between the present invention with the oil fence, connect reliable and rapidly easy to operate.And, the invention provides a kind of oil fence snap joint and a kind of oil fence to hook-type crossover sub, can according to actual conditions choice for use.Four groups of linkages are adopted to connect between the major and minor support of the present invention, when the present invention is adsorbed on ship wall, relative ship wall or main support, assistant support has six-freedom degree within the scope of certain space, and the motion of its six-freedom degree all can be converted into the first long connecting rod often organized in linkage motion, a linear pattern spring-damper is provided with between first long connecting rod and main support, so the motion of assistant support obtains the energy-absorbing buffering effect of spring-damper owing to often organizing in linkage.This effect embodies and then shows as to the oil fence: the oil fence can float with ripple, compensate hull swing, absorb wave impact energy, maintain correct attitude and the position of the oil fence, the rigid shock oil fence under wave action being brought ship wall connector is converted into soft impulse and simultaneously stability impact energy, ensure that the connection reliability of ship wall connector and blocks oily effect.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 A, Fig. 2 B and Fig. 2 C are the left view of Fig. 1, top view and rear elevation respectively;
Fig. 3 is that the axle of oil fence snap joint of the present invention measures intention;
Fig. 4 is the concrete structure schematic diagram of oil fence snap joint of the present invention;
Fig. 5 is the axle side schematic diagram of the oil fence of the present invention to hook-type crossover sub;
Fig. 6 is the concrete structure schematic diagram of the oil fence of the present invention to hook-type crossover sub;
Fig. 7 A is the concrete structure schematic diagram one (solid) of assistant support of the present invention, and Fig. 7 B is the concrete structure schematic diagram two (sectional view) of assistant support of the present invention;
Fig. 8 is that ship wall connector body of the present invention connects male and female joint catenation principle schematic diagram with oil fence snap joint or the oil fence fast to being connected plug-type used between hook-type crossover sub.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the present invention is described in further detail.
As shown in Figure 1, ship wall connector body is by lifting ring 1, being with the partially folded component such as oilcloth 2, cable connector 3, the rectangular rubber bodies 4 of inlaying permanent magnets, main support 5, electromagnetic adsorption module 6, magnet pulley 7, suspension connecting rod 8, torsionspring 9, linear pattern extension spring damper 10, assistant support 11, first short connecting rod 12, second short connecting rod 13, first long connecting rod 14, the 3rd short connecting rod 15, second long connecting rod 16, the 4th short connecting rod 17 that blocks of support bar to form.Wherein two lift rings 1 are fixed on main support 5.Partially folded oilcloth 2 entirety of blocking with support bar is in trapezoidal, and its one end, trapezoidal long limit is fixed on main support 5, and its trapezoidal minor face one end is fixed on assistant support 11.Suspension connecting rod 8 and torsionspring 9 constitute the resilient suspension support of magnet pulley 7, and described magnet pulley 7 is articulated with described suspension connecting rod 8 one end, and its other end is articulated with on main support 5, is provided with torsionspring 9 between this end and main support 5.Ship wall connector contains four electromagnetic adsorption modules 6, each electromagnetic adsorption module 6 is hinged with main support 5 by first short connecting rod 12, wherein, the axially bored line at the first short connecting rod 12 two ends is mutually vertical, this makes each electromagnetic adsorption module 6 can carry out the rotation of two degree of freedom, the electromagnetic adsorption face of ship wall connector body can be made better to adapt to ship wall curved surface, make it keep maximum adsorption area all the time.Undertaken hinged by four groups of linkages between main support 5 and assistant support 11, often organize linkage and be made up of second short connecting rod 13, first long connecting rod 14, the 3rd short connecting rod 15, second long connecting rod 16 and the 4th short connecting rod 17 hinge connections.Wherein, the axially bored line of that one end that the second short connecting rod 13 is hinged with main support 5 is arranged along Y direction, the axially bored line at the second short connecting rod 13 two ends is mutually vertical, the axially bored line at the first long connecting rod 14 two ends is parallel to each other, the axially bored line at the 3rd short connecting rod 15 two ends is mutually vertical, the axially bored line at the second long connecting rod 16 two ends is parallel to each other, the axially bored line at the 4th short connecting rod 17 each connecting rod two ends is mutually vertical, often the first long connecting rod 14 organized in linkage is connected with main support 5 by a linear pattern extension spring damper 10 near the 3rd short connecting rod 15 one end, this connection non-articulated, but connected by extension spring tension by butt hook, and the first non-semicircular in shape in long connecting rod 14 two ends but quadrant shape shape and slightly longer than link width, this serves rotary spacing effect to this connecting rod, namely without External Force Acting only under the effect of linear pattern extension spring damper, first long connecting rod 14 is tightened up and can only be in the position perpendicular to main support 5 place plane.In like manner, the 3rd short connecting rod 15, second long connecting rod 16 and the 4th short connecting rod 17 two ends also have the round-shaped of different proportion, and its effect is play position-limiting action to the rotational motion of these connecting rods equally, prevents this connecting rod mechanism movement to dead point and blocks.After assistant support 11 is connected with main support 5 by four groups of linkages of said structure, it can realize the rectilinear motion interior in a big way along X-direction of relative main support 5, around X-direction more among a small circle in rotation, along the rectilinear motion that Y direction is interior, around Y direction in a big way in rotation, along Z-direction in a big way in rectilinear motion and around Z-direction in a big way in rotation, because the oil fence is connected on the assistant support of ship wall connector body by oil fence snap joint or the oil fence to hook-type crossover sub, so under the effect of above-mentioned ship wall connector main body structure, the oil fence can float with ripple, compensate the swing of hull, absorb wave impact energy, maintain self correct attitude and position to greatest extent, the rigid shock oil fence under wave action being brought ship wall connector is converted into soft impulse and simultaneously stability impact energy, ensure that the connection reliability of ship wall connector and block oily effect.
As shown in Figure 2 A and 2 B, the rectangular rubber bodies 4 of inlaying permanent magnets is articulated with on main support 5 by the connecting rod 18 of the band key slit-like opening at its two ends, and is provided with between itself and main support 5 and blocks oilcloth 19.As shown in Figure 2 C, ship wall connector body contains four groups of electromagnetic adsorption modules, often organizes electromagnetic adsorption module and is made up of four pieces of cylindrical electromagnet 20, square rubber body 21 and straps 22.Often organize electromagnetic adsorption module and there are two rotational freedoms respectively, can adsorb by self adaptation ship wall curved surface, and often organize electromagnetic adsorption module and inlay four cylindrical electromagnet wherein by one piece of square rubber body and interval, because rubber bodies has certain deformability, therefore the present invention can adapt to the tortuous face of ship wall better adsorbs, realize absorption affinity and maximize.
As shown in Figure 3 and Figure 4, oil fence snap joint connects male joint 23 fast by plug-type, passive clamping plate 24, initiatively clamping plate 25, Compress Spring 26, fishbolt 27, draw ring 28, support body 35 component form.Described oil fence snap joint is applicable to the oil fence end of not installing any hard joint, during use, draw ring 28 is pulled to make initiatively to form a segment distance between clamping plate 25 and passive clamping plate 24, then oil fence end is put into initiatively between clamping plate 25 and passive clamping plate 24, unclamp draw ring 28, now initiatively oil fence end is gently pressed to passive clamping plate 24 by clamping plate 25 under the effect of Compress Spring 26, screw fishbolt 27 subsequently, it promotes initiatively clamping plate and tightly presss from both sides oil fence end to passive clamping plate 24.
As shown in Figure 5 and Figure 6, the oil fence is fast connected male joint 30 to hook-type oil fence snap joint 29 and plug-type to hook-type crossover sub is formed by what specifies in national standard.The described oil fence is applicable to hook-type crossover sub install the oil fence end to the snap joint of the hook-type oil fence specified in national standard, during use, operates according to national Specification.
Described oil fence snap joint is not installed between the end of any hard joint for described ship wall connector body and the oil fence and is connected, and its one side is clamping plate type snap joint, and another side is that plug-type connects male joint fast.The described oil fence is used for the oil fence to hook-type crossover sub and has installed the connection between the end to hook joint and ship wall connector body specified in national standard, its one side be specify in national standard to hook joint, another side is the same with oil fence snap joint, also be that plug-type connects male joint fast, and specification is the same.Described oil fence snap joint and the described oil fence are connected male joint fast to the plug-type in hook-type crossover sub and must be connected female joint fast with plug-type integrated on assistant support in ship wall connector and match and use.
As shown in figures 7 a and 7b, assistant support 11 connecting female joint 31 fast except being integrated with plug-type, also comprising slide block 32, slide block handle 34, slide block 32 can slide in the square groove of assistant support 11 upper end, is provided with Compress Spring 33 in groove.As shown in Figure 8, plug-type integrated on assistant support 11 in ship wall connector body connects female joint 31 fast and is connected the connection procedure of male joint 23 or 30 with oil fence snap joint or the oil fence fast to the plug-type on hook-type crossover sub: plug-type is connected fast male joint 23 or 30 and aim at plug-type integrated on assistant support 11 in ship wall connector body and connect female joint 31 fast and insert, slide block 32 in the square groove of assistant support 11 upper end is pressed in groove by shown by arrow direction to the upper end that hook-type crossover sub connects male joint 23 or 30 side fast near plug-type by now oil fence snap joint or the oil fence, then plug-type is connected fast male joint 23 or 30 to press downward to plug-type integrated on assistant support 11 by shown by arrow direction and connect in female joint 31 fast, slide block 32 in the square groove of assistant support 11 upper end is immediately by Compress Spring 33 pushed home, plug-type being connected fast male joint 23 or 30 connects locked.Unloading process: pulled in the direction of arrows in groove by slide block 32 by slide block handle, is then connected male joint 23 or 30 fast and skids off in direction in the other direction by shown by arrow by plug-type.
Of the present inventionly lay mode and lay main points: when stranded or collision accident occur boats and ships, determine the position of hull damage place or possibility breakage, by oil fence snap joint or the oil fence, two groups of ship wall connector bodies and oil fence two ends are coupled together by hook-type crossover sub on a ship 's, on the lift ring on the quarter limit using rope to be connected in the present invention, the present invention and the oil fence which is connected together are hung to the damaged precalculated position, both sides of ship wall.Note hanging in process, make the work plane of electromagnetic adsorption module of the present invention towards ship wall surface, be close to ship wall by group magnet pulley of four on it to advance downwards, and make the XOZ plane orthogonal of coordinate system of the present invention in horizontal plane, be energized to electromagnetic adsorption module after advancing to precalculated position, the resilient suspension support that the present invention presses off four groups of magnet pulleies is adsorbed in Chuan Bishang immediately.
The advantage laying mode of the present invention is: the present invention is connected work without the need to manually descending water to carry out it with the electromagnetic adsorption of ship wall, only need on the quarter on limit precalculated position use rope to be hung to the damaged precalculated position, both sides of ship wall, hanging in process, the present invention is close to ship wall by group magnet pulley of four on it and advances downwards, after advancing to precalculated position, electromagnetic adsorption module is energized, the resilient suspension support that the present invention presses off four groups of magnet pulleies is adsorbed in Chuan Bishang immediately, which avoid artificial lower water operation, not only reduce operation easier and danger, also improve performance accuracy and speed.
The present invention relates to boats and ships spilled oil on water surface and contain device technique field, particularly relate to the electromagnetic adsorption type connector between a kind of oil fence and boats and ships ship wall.One section of oil fence two ends can will promptly be connected with ship wall by the present invention, contains for the emergent near body of the water surface near boats and ships ship wall breakage.
The technical solution adopted in the present invention is: the present invention includes ship wall connector body, oil fence snap joint and the oil fence to hook-type crossover sub.Described ship wall connector body comprises four groups of electromagnetic adsorption modules and master, assistant support, often organize electromagnetic adsorption module and comprise one piece of square rubber body and uniform intervals is inlayed four cylinder electromagnet wherein and is connected and fixed clamping plate, four groups of electromagnetic adsorption modules respectively by the first short connecting rod and main support hinged, and assistant support passes through four groups of linkages and main support is hinged, wherein often organize the second short connecting rod that linkage comprises hinge connections, first long connecting rod, 3rd short connecting rod, second long connecting rod and the 4th short connecting rod, often organize in linkage and between the first long connecting rod and main support, be also provided with a linear pattern extension spring damper, be provided with band the partially folded of support bar between major and minor support and block oilcloth, the rectangular rubber bodies of inlaying permanent magnets by the rod hinge connection of the band key slit-like opening at its two ends on main support, be provided with between itself and main support and block oilcloth, main support is also provided with lift ring and four groups of magnet pulleies and resilient suspension support thereof, assistant support is integrated with plug-type and connects female joint fast.
Described oil fence snap joint is not installed between the end of any hard joint for described ship wall connector body and the oil fence and is connected, and its one side is clamping plate type snap joint, and another side is that plug-type connects male joint fast.The described oil fence is used for the oil fence to hook-type crossover sub and has installed the connection between the end to hook joint and ship wall connector body specified in national standard, its one side be specify in national standard to hook joint, another side is the same with oil fence snap joint, also be that plug-type connects male joint fast, and specification is the same.Described oil fence snap joint and the described oil fence are connected male joint fast to the plug-type in hook-type crossover sub and must be connected female joint fast with plug-type integrated on assistant support in ship wall connector and match and use.A kind of oil fence ship wall connector, comprise ship wall connector body, oil fence snap joint and the oil fence to hook-type crossover sub, described ship wall connector body can electromagnetic adsorption on ferromagnetic ship wall, two groups of ship wall connector bodies can couple together with oil fence two ends to hook-type crossover sub by described oil fence snap joint or the described oil fence respectively.When there is the navigation accidents such as stranded or collision when boats and ships, the present invention and the oil fence which is connected on the quarter ship wall can be close to by group magnet pulley of four on it in limit and hang downwards and march to the damaged precalculated position, both sides of ship wall, the water surface within the scope of small distance between this section of oil fence and hull is initiatively contained, to tackle contingent oil spill accident.The present invention solves emphatically the oil fence for the passivity (oil spilling is contained again) of conventional using method during the damaged spill containment of Ship body and contain area large (being unfavorable for that oil spilling reclaims), lay the problem that the time is grown and manpower and materials consumption is large.
A kind of oil fence ship wall connector, comprise ship wall connector body, oil fence snap joint and the oil fence are to hook-type crossover sub, described ship wall connector body comprises four groups of electromagnetic adsorption modules and master, assistant support, often organize electromagnetic adsorption module comprise one piece of rubber bodies and inlay four cylinder electromagnet wherein and be connected and fixed clamping plate, four groups of electromagnetic adsorption modules respectively by the first short connecting rod and main support hinged, and assistant support passes through four groups of linkages and main support is hinged, wherein often organize the second short connecting rod that linkage comprises hinge connections, first long connecting rod, 3rd short connecting rod, second long connecting rod and the 4th short connecting rod, often organize in linkage and between the first long connecting rod and main support, be also provided with a linear pattern extension spring damper.Be provided with between major and minor support to fold and block oilcloth, the strip rubber bodies of inlaying permanent magnets by the rod hinge connection of the band key slit-like opening at its two ends on main support, be provided with between this strip rubber bodies and main support and block oilcloth, main support is also provided with lift ring, four groups of magnet pulleies and resilient suspension support thereof, assistant support is integrated with plug-type and connects female joint fast.
Described oil fence snap joint is not installed between the end of any hard joint for described ship wall connector body and the oil fence and is connected, and its one side is clamping plate type snap joint, and another side is that plug-type connects male joint fast.The described oil fence is used for the oil fence to hook-type crossover sub and has installed the connection between the end to hook joint and ship wall connector body specified in national standard, its one side be specify in national standard to hook joint, another side is the same with oil fence snap joint, also be that plug-type connects male joint fast, and specification is the same.Described oil fence snap joint and the described oil fence are connected male joint fast to the plug-type in hook-type crossover sub and must be connected female joint fast with plug-type integrated on assistant support in ship wall connector and match and use.
When there is stranded or collision accident in boats and ships, determine the position of hull damage place or possibility breakage, by oil fence snap joint or the oil fence, two groups of ship wall connector bodies and oil fence two ends are coupled together by hook-type crossover sub on a ship 's, on the lift ring on the quarter limit using rope to be connected in ship wall connector body on main support, the present invention and the oil fence which is connected together are hung to the damaged precalculated position, both sides of ship wall, and hanging in process, the work plane of the electromagnetic adsorption module of hull connector body is towards ship wall surface, be close to ship wall by group magnet pulley of four on it to advance downwards, and the XOZ plane orthogonal of hull connector body coordinate system is in horizontal plane, , after advancing to precalculated position, electromagnetic adsorption module is energized, the resilient suspension support that the present invention presses off four groups of magnet pulleies is adsorbed in Chuan Bishang immediately.
The axially bored line at described first short connecting rod two ends is mutually vertical; The axially bored line of described second short connecting rod and hinged that one end of main support is arranged along Y direction, and the axially bored line at described second short connecting rod two ends is mutually vertical; The axially bored line at described first long connecting rod two ends is parallel to each other; The axially bored line at described 3rd short connecting rod two ends is mutually vertical; The axially bored line at described second long connecting rod two ends is parallel to each other; The axially bored line at described 4th short connecting rod each connecting rod two ends is mutually vertical.
Described linear pattern extension spring damper two ends are connected to described the first long connecting rod often organized in linkage and lead between main support near the 3rd short connecting rod one end, this connection non-articulated, but are connected by extension spring tension by the butt hook of fishing hook form.
The described first non-semicircular in shape in long connecting rod two ends but quadrant shape shape and slightly longer than link width, rotary spacing is carried out to described the first long connecting rod, namely without External Force Acting only under the effect of linear pattern extension spring damper, the first long connecting rod is tightened up and can only be in the position perpendicular to main support 5 place plane.
Described oil fence snap joint comprises plug-type and connects male joint and clamping plate type snap joint fast, described clamping plate type snap joint comprises passive clamping plate, initiatively clamping plate, Compress Spring, fishbolt, draw ring, described active clamping plate there are a square column and a circular abutment, described square column can slide along the groove on passive clamping plate, square column end is provided with described draw ring, described fishbolt can screw in the logical screwed hole of the support arm of passive clamping plate, in the logical screwed hole that described circular abutment can insert described support arm and with described fishbolt coaxial line, circular abutment cover has described Compress Spring.
The described oil fence to hook-type crossover sub comprise plug-type connect fast the oil fence two ends specified in male joint and national standard to hook joint.
Described assistant support connects female joint fast also comprise slide block, slide block handle except being integrated with plug-type, and slide block can slide in the square groove of assistant support upper end, is provided with Compress Spring in groove.
Described resilient suspension support comprises suspension connecting rod and torsionspring, and described magnet pulley is articulated with described suspension connecting rod one end, and its other end is articulated with on main support, is provided with torsionspring between this end and main support.The surfaces of revolution of the relative main support of described suspension connecting rod is parallel to XOZ plane.
Claims (4)
1. an oil fence ship wall connector, it is characterized in that: ship wall connector body comprises main support, assistant support, four groups of electromagnetic adsorption modules, often organize electromagnetic adsorption module and comprise rubber bodies, the strap being embedded in four cylinder electromagnets in rubber bodies and being arranged in the middle of rubber bodies, the strap of four groups of electromagnetic adsorption modules respectively by the first short connecting rod and main support hinged, and described four groups of electromagnetic adsorption module symmetry are distributed in the below of main support, assistant support passes through the upper end thereof of four groups of linkages and main support, often organize the second short connecting rod that linkage comprises hinge connections, first long connecting rod, 3rd short connecting rod, second long connecting rod and the 4th short connecting rod, and the second short connecting rod and main support hinged, 4th short connecting rod and assistant support hinged, often organize in linkage and between the first long connecting rod and main support, be provided with a linear pattern extension spring damper, be provided with between described main support and assistant support to fold and block oilcloth, the two ends in the centre position of main support are hinged with the two ends of the strip rubber bodies of inlaying permanent magnets, and be provided with between strip rubber bodies and main support and block oilcloth, main support is also provided with a pair lift ring, described assistant support is integrated with plug-type and connects female joint fast.
2. a kind of oil fence ship wall connector according to claim 1, it is characterized in that: four ends of described main support are also respectively arranged with resilient suspension support, each resilient suspension support comprises that hinged with main support two are hung connecting rod, the end of each suspension connecting rod is provided with magnet pulley, and is also provided with torsionspring between described suspension connecting rod and main support.
3. a kind of oil fence ship wall connector according to claim 1, it is characterized in that: described assistant support is also provided with square groove, slide block is provided with in square groove, slide block is connected with slide block handle, described in it, the end of slide block handle is positioned at the outside of assistant support, and slide block and groove Bracket setting have Compress Spring.
4. an oil fence snap joint, it is characterized in that: comprise support body, passive clamping plate, initiatively clamping plate, draw ring is connected public plug fast with plug-type, described passive clamping plate are arranged on support body upper end, the lower end of described active clamping plate is fixed with spring, side is fixed with draw ring, the lower end of described support body is provided with screwed hole, fishbolt is had in screwed hole, the end of described spring is connected with fishbolt, described passive clamping plate and initiatively clamping plate be arranged in parallel and the two forms gap and places the oil fence, plug-type connects public plug fast and is arranged on support body side, and described plug-type connects public plug is fast connected female joint fast with the plug-type of described oil fence ship wall connector and coordinates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610004191.8A CN105484218B (en) | 2016-01-05 | 2016-01-05 | Bulkhead connector for oil containment boom and oil containment boom fast connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610004191.8A CN105484218B (en) | 2016-01-05 | 2016-01-05 | Bulkhead connector for oil containment boom and oil containment boom fast connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105484218A true CN105484218A (en) | 2016-04-13 |
| CN105484218B CN105484218B (en) | 2017-05-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610004191.8A Active CN105484218B (en) | 2016-01-05 | 2016-01-05 | Bulkhead connector for oil containment boom and oil containment boom fast connector |
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| Country | Link |
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| CN (1) | CN105484218B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106498914A (en) * | 2016-10-31 | 2017-03-15 | 哈尔滨工程大学 | A kind of nearly body based on parallel institution encloses oil system |
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| US2061364A (en) * | 1934-03-26 | 1936-11-17 | Luedtke Hans | Design of keyboards or fields of sounding bodies |
| US3848417A (en) * | 1971-07-21 | 1974-11-19 | M Smith | Self-righting floating booms |
| US5782196A (en) * | 1995-03-08 | 1998-07-21 | Diversified Technologies, Inc. | Sealing openings in hulls of vessels |
| CN203334254U (en) * | 2013-06-14 | 2013-12-11 | 青岛华海环保工业有限公司 | Quick distributed and controlled heavy type oil containment boom |
| US20150376853A1 (en) * | 2010-07-23 | 2015-12-31 | Basavaraj Mahadevaiah | Stationary Boom Support System |
| CN205475146U (en) * | 2016-01-05 | 2016-08-17 | 哈尔滨工程大学 | Railing for oil is wall connection ware and railing for oil quick -operation joint by ship |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2061364A (en) * | 1934-03-26 | 1936-11-17 | Luedtke Hans | Design of keyboards or fields of sounding bodies |
| US3848417A (en) * | 1971-07-21 | 1974-11-19 | M Smith | Self-righting floating booms |
| US5782196A (en) * | 1995-03-08 | 1998-07-21 | Diversified Technologies, Inc. | Sealing openings in hulls of vessels |
| US20150376853A1 (en) * | 2010-07-23 | 2015-12-31 | Basavaraj Mahadevaiah | Stationary Boom Support System |
| CN203334254U (en) * | 2013-06-14 | 2013-12-11 | 青岛华海环保工业有限公司 | Quick distributed and controlled heavy type oil containment boom |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106498914A (en) * | 2016-10-31 | 2017-03-15 | 哈尔滨工程大学 | A kind of nearly body based on parallel institution encloses oil system |
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| Publication number | Publication date |
|---|---|
| CN105484218B (en) | 2017-05-24 |
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