CN2801630Y - Hydro-ski - Google Patents

Abstract

The utility model discloses a hydro-ski boat which comprises a boat body and an engine. The utility model is characterized in that the hydro-ski boat also comprises a triangular pyramid-shaped wind impacting arrow arranged on the front end of the boat body, a pair of hydro-ski boards and a wind force propeller, wherein the tip end of the wind impacting arrow can reduce wind resistance; the hydro-ski boards are alternately arranged in parallel and are fixedly connected with the bottom surface of the boat body; the wind force propeller is provided with power by the engine and is used for transmitting the power through a clutch, a speed changing box and a driving shaft. A wind-water passing groove for reducing the resistance force of wind and water is arranged between the two hydro-ski boards of the bottom surface of the boat body. Both sides of the wind impacting arrow are provided with semi-board type balancers. The front ends of the pair of hydro-ski boards are upwards folded by 30-40DEG. The hydro-ski boat reduces the resistance force when walking so as to smoothly and rapidly run, the action of the wind force propeller accelerates the speed of the hydro-ski boat, therefore the hydro-ski boat has the advantage of high work efficiency and economic benefit. The utility model is suitable for various speed boats.

Description

The hydroskis ship

Technical field

The utility model relates to a kind of waterborne vessel, especially speedboat.

Background technology

At present, the main vehicle both domestic and external generally all are semicircular in shape or arc as their hull bottom part of ship, warship, ship, and drinking water weight, resistance are big, unfavorablely navigate and transport; Especially speedboat is very big to the route speed influence of speedboat.

The utility model content

The purpose of this utility model provides a kind of shallow draft, the little and fast hydroskis ship of route speed of resistance.

The utility model comprises hull and driving engine, it is characterized in that also comprising:

Be located at institute's hull front end, the most advanced and sophisticated broken wind arrow of triangular pyramid shape that can reduce air draught forward;

The a pair of surfboard that parallel interval and described hull bottom surface are fixedly connected;

Be located at described hull rear end, provide power, and transmit the wind power thruster of power by power-transfer clutch, change speed gear box and transmission shaft by described driving engine.

Between two surfboards of described hull bottom surface, be provided with the ventilation water groove that can reduce the geomantic omen resistance.

In described broken wind arrow both sides, be provided with flat balancing device.

The front end of described a pair of surfboard face upward 30～40 the degree angles.

Hydroskis ship of the present utility model, front end is provided with brokenly the wind arrow, and there is wind power thruster the rear end, the surfboard that can reduce the geomantic omen resistance and the groove of ventilation water are arranged below, in order to keep the steady of ship, also be provided with balancing device in the both sides of broken wind arrow, strengthened the safety performance of ship.Like this, reduce the resistance of ship wind and water when walking widely, made that ship is capable to be got smooth and easy sooner, the effect of wind power thruster has been arranged again, accelerated the speed of ship.Thereby the work efficiency and the economic benefit of ship have been improved.

Description of drawings

Fig. 1 is that structure master of the present utility model looks scheme drawing.

Fig. 2 is that scheme drawing is looked on the left side of Fig. 1.

Fig. 3 is the front end schematic top plan view of Fig. 1.

The specific embodiment

Below in conjunction with accompanying drawing, the utility model is described in further detail.

By among Fig. 1, Fig. 2 and Fig. 3 as can be known, the utility model comprises hull 1, driving engine 3, search lamp 12, rudder 9, rudder tail 20, screw propeller 22.Front end at hull 1 has been fixedly connected the tip forward, can reduce the broken wind arrow 8 of the triangular pyramid shape of air draught.In the both sides of this broken wind arrow 8,, be provided with flat balancing device 7 by bearing 30 and bent axle 29, can pass through joystick 5 modulated pressure devices 6, the angle of facining the wind of the balancing device 7 of the takeoff output control both sides of this hydraulic press 6 makes ship maintenance balance in walking, increases the safety performance of ship.The imput power of hydraulic press 6 is supplied with by driving engine 3, Hydraulic Pump 23 and hydraulic pipe 24.The navigation direction of ship realizes by control rudder 9 and connecting shaft 17, transmission gear 19 to the transmission of rudder tail 20.Certainly, described connecting shaft 17, transmission gear 19 and rudder tail 20 all need support 18 to support.On hull 1, also be provided with door 4, side window 10 and be located at the search lamp 11 at top.In the both sides, rear end of hull 1,, be provided with wind power thruster 15 by support 16, transmission shaft 27 and bearing 26.Propelling unit 15 can be a fan rotor in fact, produces thrust by high speed revolution, promotes ship and advances.The power of this propelling unit 15 is supplied with by power-transfer clutch 12, change speed gear box 13 and axle drive shaft 14 by driving engine 3.Described change speed gear box 13 also rotates screw propeller 21 by prop shaft 22, drives advancing or retreating of ship.On the rear side of hull 1, also be provided with rear window 25.On hull 1 bottom surface parallel interval be fixedly connected front end face upward 30～40 the degree angles surfboards 2.This is the groove 28 of the ventilation water that is provided with on hull 1 bottom surface to surfboard 2 at interval, and this groove 28 can reduce the resistance of wind and water, make ship capable get more smooth and rapid.

Use of the present utility model and existing naval vessels are basic identical, the operation of just many wind power thrusters 15 and balancing device 7.This ship since on wind power thruster 15 is arranged, the synchronous propelling of screw propeller 21 is arranged down, the very fast speed that reaches.The general screw propeller 21 of starting is earlier restarted wind power thruster, pick up speed when setting sail when making ship speed reach middling speed.Surfboard 2 has been brought into play vital function when high speed, can make only agio face and going of whole ship body.When running into when promptly stopping ship, can operate like this: stop the rotation of screw propeller 21 and wind power thruster 15, then wind power thruster 15 is hung up reverse gear, make it counter-rotating, ship can stop very soon like this.Because the bottom surface of this ship is provided with surfboard 2, so claim the hydroskis ship.

Claims (4)

1, a kind of hydroskis ship, it comprises hull (1) and driving engine (3), it is characterized in that also comprising:

Be located at institute's hull (1) front end, the most advanced and sophisticated broken wind arrow (8) of triangular pyramid shape that can reduce air draught forward;

The a pair of surfboard (2) that parallel interval and described hull (1) bottom surface are fixedly connected;

Be located at described hull (1) rear end, provide power, and transmit the wind power thruster (15) of power by power-transfer clutch (12), change speed gear box (13) and transmission shaft (14) by described driving engine (3).

2, according to the described hydroskis ship of claim, it is characterized in that:

Between two surfboards (2) of described hull (1) bottom surface, be provided with the ventilation water groove (28) that can reduce the geomantic omen resistance.

3, according to the described hydroskis ship of claim, it is characterized in that:

In described broken wind arrow (8) both sides, be provided with flat balancing device (7).

4, according to the described hydroskis ship of claim, it is characterized in that:

The front end of described a pair of surfboard (2) face upward 30～40 the degree angles.

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