CN205931200U - Two double -oar air ships - Google Patents

Abstract

The utility model discloses a two double -oar air ships, the air ship includes hull, engine system, reduction gear group, propeller system, a steering system and control system, wherein, the upper deck of hull leans forward, the high form in low back before being, engine system is located 13 positions behind the hull, and it includes two engines, engine system passes through reduction gear group with the propeller headtotail is by the engine system driven propeller system, a steering system is the perpendicular rudder that sets up at the ship stern, the rudder pass through joystick control booster unit with handle among the control system or steering wheel are connected, and the hull entries the quarter deck and is the horizontality naturally, the drive shaft axle center of propeller system is parallel with the horizontal plane. The utility model discloses an air ship extensive applicability, except that the whole functions and performance that have generally charge boat and small -size yacht, the capacity that ordinary ship does not have still has.

Description

A kind of double double oar air ships

Technical field

The utility model is related to a kind of double double oar air ships.

Background technology

At present, double double oar air ships, as the vehicles travelling in special waters, are widely used, abroad at me Due to technology restriction, double double oar air ships are still in the stage of development for state.

In China, the Marsh Wetland grown thickly in the face of complicated ice and snow waters, silt beach, vegetation, the shallow water less than half meter The complex water areas rescue in waters, particularly flood area, assault boat or pneumatic boat cannot smooth sail at all freely, Existing rescue outfit is also unable to reach application target due to technology restriction, and therefore, in the face of complicated floods, rescue strength cannot Fully play, affected opportunity of combat adversely, or even jeopardize rescuer and the life security by the disaster relief people.

In Chinese utility model patent " the emergency rescue boat with dynamic sail " (patent No.：200920279384.X) in disclose one Plant double double oar air ships, including hull, in the cabin of hull, be provided with engine support, engine and screw are arranged on and send out On motivation support.There is no any part below vessel draft line, can the water surface waft full debris region navigation it is also possible to shallow Water, ice and snow, marsh, beach area travel.

Applicant and on January 27th, 2016 have applied for Application No.：201610054411.8 patent, this patent be single-shot Single-blade structure, its light structure, powerful, stable flexibly, but to but have hull delivered payload capability less than normal as using equipment Low, core component is completely dependent on import and supplies unstable, designs the shortcomings of be simply easily imitated.

Due to the particularity of complex water areas rescue, current air ship still suffers from following lacking in being applied to rescue Fall into：1st, load-carrying is contradicted with dynamic property；2nd, vessel draft is deep, push away water, and the resistance that moves ahead is big；3rd, upper assembling structure frame complexity quality is big；4、 Engine uses and safeguards inconvenience；5th, steering is dumb；6th, serious wear when hull is contacted with silt road surface, frictional resistance is big； In the face of complex water areas rescue the big problem of difficulty, to meet society need in the urgent need to novel air airship.

Utility model content

For problems of the prior art, the purpose of this utility model is to provide a kind of double double oar air ships, This air ship applicability is wide, in addition to the repertoire with general assault boat and Small yacht and performance, also there are ordinary ships The traffic capacity not having.

To achieve these goals, the utility model employs the following technical solutions：

A kind of double send out double oar air ships, described air ship include hull, engine system, decelerator group, impeller system, Steering and control system；Wherein, the upper deck of described hull leans forward, and in front-low-rear-high shape, described engine system is located at 1/3 position after hull, it includes two engines；Described engine system is by described decelerator group and described impeller system Connect, impeller system is driven by engine system；Described steering is to be vertically set on the rudder of ship stern, described direction Rudder controls power assisting device to be connected with the handle in described control system or steering wheel by handle, and hull enters water quarter deck and is naturally in Horizontality, the drive shaft axle center of described impeller system and plane-parallel.

Further, described hull divides upper and lower two parts, and hull bottom is 5083 alloy aluminum welding fabrications, and the bottom of hull bottom becomes to be inverted U shape；Stem is raised up in tangent arc with hull bottom；Hull both sides freeboard has camber angle, welds some T inside side board Type aluminium reinforcement.

Further, described engine system is arranged in the hatch cover that metal is made, and two engines are longitudinally symmetrical to be set Put the axis both sides in hull；Two engines are arranged on a set of support, support and hull bottom bolt connection；Two engines A shared accelerator pedal, and synchronization, two engines each have independent startup electric power system, oil supply system, dissipate Hot systems and monitoring system, share one group of fuel tank.

Further, described decelerator group includes two sets of decelerators, and decelerator adopts Split type structure, often set decelerator corresponding Platform engine, the input synchromesh gear of described decelerator is directly connected to the output shaft of engine, the output synchronous gear of decelerator Wheel is connected with the screw input shaft in described impeller system, and two synchromesh gears connect transmission by synchronous cog belt and move Power, the outside of described decelerator is provided with decelerator cover.

Further, described engine is connected with the hull bottom of described hull by engine support, and the junction of the two sets It is equipped with damping under-chassis pad；The fuel tank of described engine is arranged on the engine support below engine.

Further, described impeller system includes two groups of propellers, and described propeller is by support frame, drive shaft, spiral Oar and kuppe composition；The adjustable angle of described propeller blade, by changing the inclination angle of propeller blade, and then change pushes away The direction of power and size.

Further, the Inclination maneuver amplitude of described blade is between -5 °～+15 °；Centre position, that is, 0 ° is idling shelves；Just Navigate to 10 ° and 15 ° two grades to inclination angle, 10 ° is normal forward gear, 15 ° is top gear；Reversely inclination angle is positioned at -5 °, is not changing Become screw direction of rotation in the case of, change thrust direction, make air ship do slow down and move backward motor-driven.

Further, the rudder being vertically set on ship stern that described steering controls for bracing wire；Described rudder sets 3 altogether Block rudder plate, two pieces of left and right rudder plate is located at propeller central longitudinal axis, middle one piece at hull central axial line, by two groups Pull bar synchronous axial system between bracing wire and rudder plate, each 50 ° of left and right full swing angle.

Further, described control system includes several control buttons, two engines of control being arranged on bridge Efp and steering wheel.

Further, in stem and ship stern, two inflatable airbags are installed in described hull；Described hull is divided into front storage Thing cabin, middle part crew module and rear engine cabin, described middle part crew module is divided into the type of resisting stubbornly, soft top-type and open type.

Double pair oar air ships of sending out using said structure setting have advantages below：

The utility model have applicability wide, in addition to the repertoire with general assault boat and Small yacht and performance, Also there is the traffic capacity that ordinary ships do not have.

Brief description

Fig. 1 resists the double stereogram sending out double oar air ships of type stubbornly for the utility model；

Fig. 2 resists the double top view sending out double oar air ships of type stubbornly for the utility model；

Fig. 3 is the double stereogram sending out double oar air ships of the soft top-type of the utility model；

Fig. 4 is the double top view sending out double oar air ships of the soft top-type of the utility model；

Fig. 5 is the double stereogram sending out double oar air ships of the utility model open type；

Fig. 6 is the double top view sending out double oar air ships of the utility model open type；

Fig. 7 is the double side view sending out double oar air ships of the utility model；

Fig. 8 is the structural representation of the utility model impeller system；

Fig. 9 is the attachment structure schematic diagram of the utility model impeller system, engine system and hull；

Figure 10 is the stereogram of the utility model hull；

Figure 11 is the top view of the utility model hull；

The structural representation that Figure 12 is connected with hull bottom for the utility model engine；

The structural representation that Figure 13 is connected with hull bottom for the utility model engine system；

In figure：1- hull, 2- engine system, 3- impeller system, 4- steering, 5- pitch torque-converters, 6- drive Hatch door, 7- skylight, 8- reinforce guardrail, 9- support frame, 10- drive shaft, 11- screw, 12- kuppe, 13- direction rudder frame, 14- rudder, 15- synchromesh gear, 16- screw fixed seat, 17- screw fixed mount, 18- groove, 19- hull bottom, 20- start Machine support, 21- engine, 22- damping under-chassis pad, 23- output shaft, 24- gear, 25- fuel tank.

Specific embodiment

Below, refer to the attached drawing, is more fully illustrated to the utility model, shows shown in the drawings of of the present utility model Example property embodiment.However, the utility model can be presented as multiple multi-forms, it is not construed as being confined to describing here Exemplary embodiment.And it is to provide these embodiments, so that the utility model is fully and completely, and will be of the present utility model Scope fully conveys to those of ordinary skill in the art.

Embodiment 1

As shown in Figure 1, Figure 2, Fig. 7-13 show an embodiment of the present utility model, double double oar air in this embodiment The middle part crew module of ship is to resist type stubbornly, and it includes hull 1, engine system 2, decelerator group (not shown), propeller system System 3, steering 4 and control system；Wherein, the upper deck of hull 1 leans forward, and in front-low-rear-high shape, engine system 2 is located at ship Rear 1/3 position of body 1, it includes two engines 21；Engine system 2 is connected with impeller system 3 by decelerator group, by Engine system 2 drives impeller system 3；Steering 4 is to be vertically set on the rudder 14 of ship stern, and rudder 14 passes through hand Handle controls power assisting device to be connected with the handle in control system or steering wheel, and hull 1 enters water quarter deck and is naturally the level of state, and pushes away Enter the axle center of drive shaft 10 and the plane-parallel of device system 3.

Two parts about 1 point of hull, hull bottom 19 is 5083 alloy aluminum welding fabrications, and the bottom of hull bottom 19 becomes inverted " recessed " Font, i.e. hull bottom setting fluted 18；Stem is raised up in tangent arc with hull bottom；Hull both sides freeboard has camber angle, in side board Some T-shaped aluminium reinforcements are welded in side.

By arranging groove 18, hull bottom 19 is formed is inverted " recessed " type bottom, both increased intensity, and can reduce hard flat Surface travel when contact area so that reduce frictional force moreover it is possible in middle groove arrangement functional entity reach different making Use purpose.Hull a length of 5930mm width 2705mm, afterbody highest 850mm, upper deck leans forward, stem is liftoff 755mm.Because at present The aluminium sheet maximum length that can purchase is 6m, and the maximum length that can make in the case of not carrying out transverse weld can maximum limit The utilization raw material of degree.The thick 5mm of bottom material, side wall and the thick 3mm of deck material, reinforcement T profile is 40 × 40 × 4mm.

Hull 1 top is divided into front clothing issue room, middle part crew module and rear engine cabin according to cabin.Resist occupant in the middle part of type stubbornly Cabin is to spread glass fibre reinforced plastic structure outside metallic framework, is connected with bottom hull interface bolt, and has sealing structure, rainwater-proof and hydraulic giant Wash away, can round-the-clock use.

Front clothing issue room takies stem part, and tilt-up door has waterproof construction, can resist heavy rain and wash away, volume of compartment is about 600L.

Cabin based on the crew module of middle part, drives and takes integrally, cabin the widest part 2200mm, the narrowest place 1500mm of afterbody, High 1510mm in cabin, member has abundant head space with leg room it is ensured that taking of each member is easypro on seat Adaptive.Set 3 row's seats in cabin altogether, often arrange 3, driver is located at first row centre position, resists stubbornly and can not open, in middle part both sides Respectively there is a fan cockpit door 6, first row and second row have large-area porthole, and four fan portholes of both sides are limited to Ship Structure can only Part is opened, but equal fast demountable, conveniently need to open during large area windowing, the 3rd row does not set the side of a ship due to cabin globoidal structure Window, there is large-area skylight 7 on cabin top, to ensure the daylighting in cabin.

Rear engine cabin is similarly on both sides opens door, using heat resistant glass steel or aluminum alloy materials manufacture, front All there is ventilating opening afterwards.Hull surface and inner face all carry out paint spraying, and surface is extra to spray the finish paint that adds lustre to, and reaches automobile quality inspection mark Accurate.The top of hull 1 is provided with reinforcing guardrail 8.

Engine system 2 is arranged in the hatch cover that metal is made, and two engines 21 are longitudinally symmetrical set in hull 1 Axis both sides；Two engines 21 are arranged on a set of support, i.e. engine support 20, support and hull bottom bolt connection； Two engines 21 share an accelerator pedal, and synchronization, two engines each have independent startup electric power system, Oil supply system, cooling system and monitoring system, share one group of fuel tank.

Engine 21 adopts two identical in-line four cylinder turbo supercharging gasoline engines, and every engine all has independence Gas handling system, gas extraction system, cooling system, power system, oil supply system, ECU control unit and operating monitoring system, share A set of throttle control, by the instruction to ECU control unit, the rotating speed making two engines is in 0%-100% accelerator open degree Under be consistent, the consistent ship of thrust of such left and right sides just can straight-line travelling.Two engines share one group of fuel tank 25.

Decelerator group adopts Split type structure, and decelerator group includes two sets of decelerators, and often set decelerator corresponds to a transmitter, Decelerator input synchromesh gear 24 be connected with the output shaft 23 of engine 21, the output synchromesh gear 15 of decelerator be fixed on Propeller drive shaft 10 in impeller system 3 connects, and two synchromesh gears are connected transmission power using synchronous cog belt, institute The outside stating decelerator is provided with decelerator cover.Additionally, pitch is additionally provided with the screw input shaft of impeller system 3 becoming Square device 5.The design speed reducing ratio of the decelerator of the application is 2:1 (gear ratio 70:140), synchronous cog belt specification is RPP8M- 2104-100, decelerator has decelerator cover entirely to wrap up after installing, dustproof and waterproof.

Engine 21 is connected with the hull bottom 19 of hull 1 by engine support 20, and the junction of the two is provided with damping Under-chassis pad 22；The fuel tank 25 of engine 21 is arranged on the engine support of engine 21 lower section.The setting of damping under-chassis pad 22 Put and can effectively alleviate the vibrations producing in engine working process.

Impeller system 3 includes two groups of propellers, described propeller by support frame 9, drive shaft 10, screw 11 and Kuppe 12 forms；The adjustable angle of the blade of screw 11, by changing the inclination angle of propeller blade, and then changes thrust Direction and size.

The Inclination maneuver amplitude of blade is between -5 °～+15 °；Centre position, that is, 0 ° is idling shelves；Blade inclination angle is in Thrust will not be produced, air ship will not move when rotating during this position.Positive inclination angle navigates to 10 ° and 15 ° two grades, and 10 ° is just Often forward gear, passes through in the starting of air ship, middle lowsteaming and carrying out, uses under the operating mode such as cross-country；15 ° is top gear；Only Have and use in air ship high-performance cruise, reduce engine speed and save fuel.Reversely inclination angle is positioned at -5 °, is not changing spiral shell Rotation oar direction of rotation in the case of, change thrust direction, make air ship do slow down and move backward motor-driven.Each screw 11 is furnished with solely Vertical kuppe 12, kuppe 12 can lift thrust and also play a protective role.Screw 11 passes through screw fixed seat 16 are arranged on screw fixed mount 17.

The rudder 14 being vertically set on ship stern that steering 4 controls for bracing wire；Rudder 14 sets 3 pieces of rudder plates altogether, left Right two pieces of rudder plates are located at propeller central longitudinal axis, middle one piece at hull central axial line, by two groups of bracing wires and rudder Pull bar synchronous axial system between plate, each 50 ° of left and right full swing angle.Rudder 14 is each attached on direction rudder frame 13.Drive indoor Driver is controlled rudder by steering wheel or pull bar, and steering wheel is electronics power-assisted 1:1 steering.Pull bar is that machinery connects Connect, two about point, mutually opposing linkage setting.

Control system includes several control buttons being arranged on bridge, the E-Gas controlling two engines is stepped on Plate and steering wheel.The electric equipments such as illuminating lamp, warning lamp, cabin internal drainage pump pass through the switch control rule on bridge.

In stem and ship stern, two inflatable airbag (not shown)s are installed in hull 1；Anti-settling air bag is by driving Rotary switch on platform is opened.Inflatable airbag, at ordinary times folding storage be not take up storage space, such as meet hull water inlet, incline Air bag is full of by high-pressure gas device and produces buoyancy, it is possible to provide more than 3 tons of buoyancy by situations such as cover, and prevents air ship from sinking Enter in water.

Double pair oar air ships of sending out of the application also include accessory system, for example, monitoring system, crew module's air-conditioning system, photograph Bright system, small-power ac/dc electric power system, rigid planar deceleration device, other miscellaneous function systems are referred to existing Automobile and the configuration of yacht is had to add.

Wherein, monitoring system is by 2 pieces of engine speed indicator, 2 pieces of water-thermometer, 2 pieces of voltmeter, sillometer, fuel level gauge, rudder angle Table, flat-panel monitor, sailing recorder etc. form.Rely on two sets of warm braws of configuration and air-conditioning device in two engines, crew module, Synchronous working, provides sufficient warm-wind/cold-wind amount for crew module.The light of the application air ship is by being integrated in two groups of stem LED form, single group power 60W, can darkening, for conventional night flight provide illumination.Type of resisting stubbornly is also provided with one group four in ceiling 55W xenon alternating light increases illumination intensity.

Electric power system on air ship is provided by two pieces of 12V 120AH batteries, and, can be by sending out during engine operating Motor charges for battery, and two pieces of batteries disconnect parallel connection when starting engine, and remaining time is parallel connection.

The deceleration device of the application is that one piece of bottom of Hydraulic Cylinder ship stern flap plays decelerating effect with ground friction, Decelerator pedal execution is stepped on by driver, electric hydaulic mode works, be that ice and snow plane travels increase safety coefficient.

Embodiment 2

As Fig. 3, Fig. 4, Fig. 7-13 show another embodiment of the present utility model, the area of this embodiment and embodiment 1 Be not double middle part crew modules sending out double oar air ships be soft top-type, soft top can be opened and is accommodated in crew module rear portion, and now cabin becomes For opening paulin, the splendid visual field can be obtained, after soft top is closed, there is the cabin curtain that two fans can scroll up both sides, and cabin curtain is used with soft top Sealed zipper connects, same rain-proof.

Embodiment 3

As Fig. 5, Fig. 6, Fig. 7-13 show another embodiment of the present utility model, the area of this embodiment and embodiment 1 Be not double middle part crew modules sending out double oar air ships be open type, open type no waterproof ceiling, only detachable sunshade.

Described above simply to illustrate that the utility model is it is understood that the utility model is not limited to above enforcement Example, the various variants meeting the utility model thought are all within protection domain of the present utility model.

Claims (10)

1. a kind of double pair oar air ships of sending out are it is characterised in that described air ship includes hull, engine system, decelerator group, pushes away Enter device system, steering and control system；Wherein, the upper deck of described hull leans forward, in front-low-rear-high shape, described engine System is located at 1/3 position after hull, and it includes two engines；Described engine system is pushed away with described by described decelerator group Enter device system to connect, impeller system is driven by engine system；Described steering is to be vertically set on the rudder of ship stern, Described rudder controls power assisting device to be connected with the handle in described control system or steering wheel by handle, and hull enters first after water Plate is the level of state naturally, the drive shaft axle center of described impeller system and plane-parallel.

2. as claimed in claim 1 double double oar air ships it is characterised in that described hull divides upper and lower two parts, hull bottom is 5083 alloy aluminum welding fabrications, the bottom of hull bottom becomes inverted U shape；Stem is raised up in tangent arc with hull bottom；Hull two Side freeboard has camber angle, welds some T-shaped aluminium reinforcements inside side board.

3. as claimed in claim 1 double double oar air ships it is characterised in that described engine system is arranged on metal makes Hatch cover in, two engines are longitudinally symmetrical set the axis both sides in hull；Two engines are arranged on a set of On frame, support and hull bottom bolt connection；Two engines share an accelerator pedal, and synchronization, and two engines are each Have independent startup electric power system, oil supply system, cooling system and monitoring system, share one group of fuel tank.

4. as claimed in claim 1 double double oar air ships it is characterised in that described decelerator group includes two sets of decelerators, Decelerator adopts Split type structure, and often set decelerator corresponds to an engine, the input synchromesh gear of described decelerator and engine Output shaft be directly connected to, decelerator output synchromesh gear be connected with the screw input shaft in described impeller system, two Synchromesh gear connects transmission power by synchronous cog belt, and the outside of described decelerator is provided with decelerator cover.

5. as claimed in claim 1 double double oar air ships it is characterised in that described engine passes through engine support and institute The hull bottom stating hull connects, and the junction of the two is provided with damping under-chassis pad；The fuel tank of described engine is arranged on and starts On engine support below machine.

6. as claimed in claim 1 double double oar air ships it is characterised in that described impeller system includes two groups of propulsions Device, described propeller is made up of support frame, drive shaft, screw and kuppe；The adjustable angle of described propeller blade, By changing the inclination angle of propeller blade, and then change direction and the size of thrust.

7. as claimed in claim 6 double double oar air ships it is characterised in that the Inclination maneuver amplitude of described blade is at -5 ° Between～+15 °；Centre position, that is, 0 ° is idling shelves；Positive inclination angle navigates to 10 ° and 15 ° two grades, and 10 ° is normal forward gear, 15 ° is top gear；Reversely inclination angle is positioned at -5 °, in the case of not changing screw direction of rotation, changes thrust direction, makes Air ship do slow down and move backward motor-driven.

8. as claimed in claim 1 double double oar air ships it is characterised in that described steering for bracing wire control vertical It is arranged on the rudder of ship stern；Described rudder sets 3 pieces of rudder plates altogether, and two pieces of left and right rudder plate is located in propeller central longitudinal axis Place, middle one piece at hull central axial line, by two groups of pull bar synchronous axial system between bracing wire and rudder plate, left and right full swing angle Each 50 °.

9. as claimed in claim 1 double double oar air ships it is characterised in that described control system includes being arranged on bridge On several control buttons, control the efp of two engines and steering wheel.

10. as claimed in claim 1 double double oar air ships it is characterised in that installing in stem and ship stern in described hull There are two inflatable airbags；Described hull is divided into front clothing issue room, middle part crew module and rear engine cabin, described middle part occupant Cabin is divided into the type of resisting stubbornly, soft top-type and open type.