CN86200027U - Sailing boat with auxiliary boats which are controllable to act - Google Patents

Abstract

The utility model discloses a sailing boat with subsidiary hulls which are controllable to act. The sailing boat widens the sail canvas in transverse direction in vast scale on the basis of ordinary sailing boat, and adds subsidiary hulls which are controllable to act, with subsidiary masts supporting the sail canvas. The main hull and the subsidiary hull are manufactured long and narrow proportionally. The upper and lower beams of the framework of the sail canvas are provided with canvas rolling and unfolding outfits. The sail canvas has the following advantages; 1. Fast speed of boat. 2. Stability and strong wind and wave resistance capacity. 3. All the controlling operations including the unfolding and rolling up of the sail canvas, the adjustment of the angle of the sail canvas in the wind and the adjustment of the horizontal angle between the subsidiary hull and the rudder can be realized by controlling in the control office, with flexibility and convenience.

Description

Sailing boat with auxiliary boats which are controllable to act

The utility model belongs to a kind of technological improvement of marine equipment.

The keystone configuration of general sailing boat is to be that the sail that is being supported by mast is constituted by hull and several pieces by halliark.This sailing boat has energy-saving advantages, but also has following three shortcomings: 1, the speed of a ship or plane is too low; 2, the excessive easily inclination of hull when stormy waves is big; 3, when changing course except the angle that will change rudder for ship, also to change the angle of facining the wind of sail, this will finish by adjusting each root halliark, so manipulation process is complicated heavy and slowly.

The utility model has structurally been taked innovative approach at above shortcoming to general sailing boat, and the speed of a ship or plane of sailing boat is increased substantially, and relatively steadily, stronger capacity of anti-storm is arranged, and handles also very flexible light simultaneously.

Accompanying drawing 1 is the stereopsis intention of this sailing boat.1 is main hull among the figure, and 2 is attached hull, and 3 is sail, and 4 is main leg, and 5 is attached mast, and 6 is the rolling reef bucket, and 7 is the canvas guide wheel, and 8 is rudder for ship.

Accompanying drawing 2 is the scheme drawings from bow sail skeleton right half part when stern is seen.All structures of sail all are symmetrical, and 9 is entablatrance among the figure, and 10 is cross sill, and 11 for reinforcing rod member, and 18 is the canvas pallet.

Accompanying drawing 3 is that one section master of canvas looks scheme drawing.12 is the canvas cloth cover among the figure, and 13 is the canvas steamboat, and 14 is horizontal arm-tie, and 15 are the link bolt, and 16 are perpendicular arm-tie, and 17 are canvas limit rope.

Accompanying drawing 4 is schematic top plan view of one group of sail canvas reel releasing mechanism.19,20,21 is respectively the connecting panel of rolling reef bucket, canvas guide wheel and main leg and entablatrance among the figure.22 is the little wheel track of canvas among the figure.

Accompanying drawing 5 is that the master of canvas guide wheel looks scheme drawing.23 is wheel shaft among the figure, and 24 is last wheel disc, 25 situations of analysing and observe for following wheel disc.

Accompanying drawing 6 is birds-eye vieies of canvas guide wheel wheel disc, and 26 is the gear teeth among the figure.

Accompanying drawing 7 is cross-sectional views of sail entablatrance and the little wheel track of canvas.

Accompanying drawing 8 is the little wheel track of canvas cross-sectional views when the canvas steamboat is arranged.

Accompanying drawing 9 is horizontal cross of canvas steamboat track end.This is that canvas is deployed near terminal situation.27 is end tie-bar among the figure, and 28 is haulage cable, and 29 is hauling block.

Main points of the present utility model are: 1, it adopts the way that laterally increases considerably the sail width to increase considerably the area of sail. In order further to increase the area of sail, such sail also can be increased to two or more. 2, sail can rotate take mainmast as axle under handling voluntarily, and its slewing area can be greater than an angle of 90 degrees, in order to make sail in time be in best Windward angle after determining in wind direction and course. More than two be to create conditions for increasing substantially the speed of a ship or plane. The area that increases sail can obtain the thrust of more wind, and produces larger thrust at the complete big sail of identical next piece of situation of sail area than the little sail of several piece. This is because wind is got around from the both sides of little sail easily, and reduces its thrust. The wind-force that obtains in a littler space is also littler, and this area of space that the sail of the horizontal significantly broadening of sail face is shared is much bigger. 3, in the both sides of hull, set up attached hull below the sail. Its effect mainly is to produce buoyancy, by attached mast supporting sail with keep whole ship steadily. So main hull is just no longer born and is kept stably task of whole ship, so main hull can be done longer and narrowlyer, this helps to reduce the running resistance of ship. 4, canvas can launch voluntarily and roll along the sail crossbeam under control, also can as required canvas laterally be adjusted at suitable width. 5, driver behavior ten minutes light and flexible. Since the folding and unfolding of canvas, attached ship The control of body level angle, the adjustment of sail face Windward angle and the control of rudder for ship angle can provide power by motor by electrical control in driver's cabin, finish voluntarily through the actuator drives operating mechanism. Attached hull Shi Keyu master's hull keeping parallelism of advancing at ordinary times can be adjusted its level angle and cooperate rudder for ship to form horizontal couple of force when turning in addition, makes the more fast and flexible that turns to of whole ship. If with micro computer full ship is carried out real-time control, then the advantage of this sail can be brought into play more fully.

Each accompanying drawing of contrast is explained the realization of above each function below.

1, the realization that horizontally rotates of sail and attached hull.

The sail skeleton directly is fixed on main leg and the attached mast.Main leg can self axis drives whole sail and does to horizontally rotate for axle rotates.Same attached hull can serve as that axle is done to horizontally rotate with attached mast also, and this has just realized the adjustment to sail and attached hull level angle.

Make in the accompanying drawing in actuating unit that sail and attached hull rotate and the operating mechanism accompanying drawing and do not draw.Main leg requires firm, the powerful torque force when it also will bear the sail rotation except the huge thrust of conduction sail.Make motive power machine device that main leg rotates face belowdecks, the edge is applied along the sail cross sill by the mechanism that attached hull is rotated.

2, the sail sail face realization that launches automatically and roll.

In that leeward side of sail, just by main that first side, respectively there are a rolling reef tube and canvas guide wheel in the both sides of close main leg.On lower and upper cross-member, be provided with canvas steamboat track ， And and be provided with hauling block at the two ends, the left and right sides of track.Haulage cable can spur in the little wheel track of canvas through hauling block.Be provided with by canvas limit rope horizontal arm-tie, the chain structure that perpendicular arm-tie, link bolt and canvas steamboat are formed on the both sides up and down of canvas cloth cover.The link bolt be except that transmitting the pulling force, and can also make horizontal arm-tie serve as that axle carries out level folding and moves with it.When bringing to canvas and on following chain structure twist on the rolling reef tube, under the pulling of haulage cable, canvas and chain structure are emitted by the rolling reef bucket during departure.Chain structure following on the canvas is aimed at the little wheel track of canvas of lower and upper cross-member behind the canvas guide wheel, make the smooth injection of canvas steamboat, and canvas just can launch along lower and upper cross-member, can be extended to the two ends, the left and right sides of crossbeam always.But just bagpipe navigation at this moment.During rolling reef, driver train is emitted steel rope, and the rolling reef bucket is rolled canvas and chain structure, and its process is opposite when launching.

For ease of the loading and unloading of pulling in to shore, the sail skeleton can be done near the main leg place and survive, and sail can be folded to front or back when pulling in to shore.

Attached mast be located at attached hull center slightly before any position, this helps to improve the latent qualitative of attached hull, attached hull limit rises to more than two.

The solar cell of installing tens sq ms and be equipped with one group of accumulate pond and can satisfy electric energy needs on the ship on this ship generally speaking.

Claims (4)

1, a kind of sailing boat that has attached hull that can be movable under control, by main hull [1], sail [3], main leg [4] and rudder for ship [8] constitute, and it is characterized in that having two or more attached hulls [2], support sail by attached mast [5].

2, according to the described sailing boat that has attached hull that can be movable under control of claim 1, it is characterized in that attached hull (2) can be under control serve as that an axle work horizontally rotates with attached mast (5).

3, according to the described sailing boat that has attached hull that can be movable under control of claim 1, it is characterized in that being provided with on the sail skeleton by reaching in entablatrance (9) by near rolling reef tube (6) the bow side main leg (4) and canvas guide wheel (7), the little wheel track of canvas (22) on the cross sill (10), terminal drawing pull bar (27), haulage cable (28), and, be provided with by canvas limit rope (17) in the following top of sail canvas at the canvas reel releasing mechanism that the hauling block (29) at two ends, the lower and upper cross-member left and right sides is formed, canvas steamboat (13), horizontal arm-tie (14), perpendicular arm-tie (13), with the chain structure formed of link bolt (15).

4,, it is characterized in that main leg (4) can serve as that axle is horizontally rotated by drive mechanism with self axis, thereby drive horizontally rotating of whole sail according to the described sailing boat that has attached hull that can be movable under control of claim 1.

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