CN106014682A

CN106014682A - Vector nozzle of jet engine installed on submarine

Info

Publication number: CN106014682A
Application number: CN201610543798.3A
Authority: CN
Inventors: 李新亚
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-06-20
Filing date: 2016-06-20
Publication date: 2016-10-12
Also published as: CN105936330B; CN105936330A; CN106005339A

Abstract

The invention relates to a vector nozzle of a jet engine installed on a submarine. The vector nozzle is composed of a nozzle component and a control component. The vector nozzle of the jet engine installed on the submarine can change the motion direction of the submarine in water and has rapider response than a rudder. The vector nozzle is simple in structure and low in manufacturing cost; by replacing the rudder with the vector nozzle, the weight of the submarine can be reduced, the resistance can be lowered, the maneuverability can be improved, more fuel can be loaded, and the voyage range can be expanded; with two functions, a steering wheel can make the submarine to turn to left or right and can make the submarine to turn to top or bottom, and the function switching is fast and reliable.

Description

The vector spray of the jet engine being arranged on underwater ship

Illustrate: present patent application is former application for a patent for invention (former denomination of invention: high-speed maneuver concealed attack ship taken by warship；Application number: 201610485025.4；The applying date: on 06 20th, 2016) divisional application.

Technical field

The present invention relates to the vector spray of a kind of jet engine being arranged on underwater ship, be especially provided with the underwater ship of jet engine on the water surface or pull the plug navigation time can quickly change the direction of motion, the vector spray of structure simplifies, cost the is relatively low jet engine being arranged on underwater ship.

Background technology

After the vector spray technological invention of jet engine, agility and the operability of fighter plane significantly improve；The vertical rudder of fighter plane reduces, and correspondingly air drag reduction, weight saving, the fuel increase of loading, voyage increase.

It is thought that, vector spray to be transplanted on underwater ship, the mobility of underwater ship also can be greatly improved；The rudder of underwater ship can be cancelled, and the resistance of water also can reduce, and weight also can alleviate, and the fuel of loading also can increase, and voyage also can increase accordingly.

This idea is scientific, but needs according to fighter plane, the difference of underwater ship and the difference of their working environments, innovates pointedly, and vector spray just can be transplanted on underwater ship.

One, fighter plane aloft flies, and air drag is less, thus speed is the biggest.Vector spray must reaction agility, aviation accident just will not occur, just can make various avoiding action with self-insurance, could seize and favorably attack position in change of flight direction in time.In order to allow vector spray reaction agility, it generally automatically controls, and structure is the most complicated.

Underwater ship navigates by water on the water surface or in water, and the resistance of water is big, and speed is much smaller than fighter plane.It need not roll, and need not do Cobra maneuver action, and its requirement that vector spray reacts agility is relatively low.Thus, the vector spray on underwater ship need not be pursued and automatically control.If the vector spray Artificial Control on underwater ship, its structure just can be greatly simplified, and cost will be substantially reduced.

Its two, the density of water is bigger than air, and the pressure in water is bigger than atmospheric pressure.Thus, vector spray larger structure the to be had intensity on underwater ship.

Its three, the vector spray of fighter plane must have bigger deflection angle, could reduce take-off distance and take off.Underwater ship regardless of, the deflection angle of vector spray thereon can be less.

Must innovate in vector spray technology transplant to underwater ship from control mode, parts structure, to transplant and could realize, cost is the most relatively low, and its superiority could be embodied on submarine.

Summary of the invention

The technical problem to be solved in the present invention be to provide a kind of with jet engine be used as power source underwater ship can to the left, to the right, upwards, the vector spray of the jet engine being arranged on underwater ship of downward fast steering.

For solving above-mentioned technical problem, the technical scheme is that

The vector spray of the jet engine being arranged on underwater ship, is made up of jet pipe component and control member.

Jet pipe component is made up of the jet pipe being arranged on hull and vector spray.

The rear end face of the jet pipe inner cone section of jet pipe fastens with the front end face of the megalosphere of scarce front and rear portions bulb separation shell and is connected, the axis of this jet pipe inner cone section centre of sphere by this megalosphere；After the vector spray of vector spray, the front end face of the section of cone fastens with the rear end face of the small spherical shell of scarce front and rear portions bulb separation shell and is connected, the axis of the section of the cone centre of sphere by this small spherical shell after this vector spray；The centre of sphere of small spherical shell overlaps with the centre of sphere of megalosphere, and the external diameter of this small spherical shell seals with Internal Spherical Surface movable contact and the strengthening of this megalosphere of relevant position equal to the internal diameter of this megalosphere, the spherical outside surface of this small spherical shell；Megalosphere rear end face radially does not contacts with the outer surface of the section of cone after vector spray, and has a little angle, bore section after this vector spray thus can radially small angle deflection.

Control member is made up of steering wheel, steering wheel shaft, steering wheel gear, left and right turn tooth bar, upper and lower steering rack, tooth bar seat, tooth bar spring, sleeve, receiver, platen, pulley, pulley yoke, stay cord.

Bore after vector spray on vector spray, on the hull of section spout, four pulleys are installed, these four pulleys bore the positive left side of section axis, positive the right, surface, underface after laying respectively at this vector spray, this pulley is fixing with pulley yoke to be connected, and this pulley yoke fastens with the inner surface of the hull of relevant position and is connected.

Horizontal platen closes on pilot set and is positioned at the front of this pilot set, and it fastens with the hull of relevant position and is connected, and there is round rectangle platen spacing hole at middle part thereon, and this platen spacing hole vertically runs through this platen；The lower surface of four cuboid tooth bar seats fastens with the upper surface of the platen of relevant position and is connected, the dead in line of this tooth bar seat of one pair of which, the axis of this tooth bar seat is also overlapped by another, live apart side by side before and after platen spacing hole before and after these two pair coaxial tooth bar seat, and its axis is vertical with the axis of hull；Cuboid cavity is had in tooth bar seat, this cavity along the length of this tooth bar seat axis more than the length of its this axis vertical, the left and right sides of this cavity is respectively arranged with the tooth bar seat square hole of a both ends open and communicates with this cavity, the axis of this cavity or this tooth bar seat square hole and the dead in line of this tooth bar seat or parallel.

It is the most protruding that elongated cuboid left and right turn tooth bar is positioned in the tooth bar seat square hole on a pair coaxial tooth bar seat and its two ends, its transverse section is identical with the transverse shape of this tooth bar seat square hole, area equation, its axis and this dead in line or parallel to coaxial tooth bar seat；It is positioned at the tooth bar spring housing in tooth bar seat cavity on left and right turn tooth bar, one end of this tooth bar spring fastens be connected with inner end or the outer face of this tooth bar seat cavity, its other end fastens with this left and right turn tooth bar and is connected, it is in compressive state all the time, two tooth bar springs on this pair coaxial tooth bar seat are contrary to the elastic force equal direction of this left and right turn tooth bar respectively, this tooth bar spring uses this compression mounting means can reduce the volume of this tooth bar seat than elongation mounting means, thus is preferred.

There is a pulley in the positive outside at one of left and right turn tooth bar two ends, and this pulley is fixing with pulley yoke to be connected, and this pulley yoke fastens with the hull of relevant position and is connected.

Left and right turn tooth bar is connected with two stay cords with cone section after vector spray on vector spray, and described connection has two schemes may select:

Article two, after stay cord connects left and right turn tooth bar and vector spray, the first string of the section of cone is such, article one, the pulley on the positive right side of section bored by stay cord after striding across the pulley in the positive outside of left and right turn tooth bar left end and vector spray respectively, its front end fastens with the left end of this left and right turn tooth bar and is connected, its rear end fastens with the right side outer surface of the section of cone after this vector spray of relevant position and is connected, and this stay cord is in tensioning state；The pulley in the positive left side of section bored by another stay cord after striding across the pulley in the positive outside of left and right turn tooth bar right-hand member and vector spray respectively, its front end fastens with the right-hand member of this left and right turn tooth bar and is connected, its rear end fastens with the left outer surface of the section of cone after this vector spray of relevant position and is connected, and this stay cord is in tensioning state；When left and right turn tooth bar moves right, boring section and be flapped toward right side after vector spray, the moment of the thrust boring the combustion gas generation of section injection after this vector spray makes hull bend to right；When left and right turn tooth bar is moved to the left, boring section and be flapped toward left side after vector spray, the moment of the thrust boring the combustion gas generation of section injection after this vector spray makes hull turn to the left；The program, two stay cord midways intersect, and this is its shortcoming, if but the turning efficiency of the operation generation of the program is identical with the turning efficiency that other similar operations of people produce, and once you form a habit, it comes natural to you, and the program is still worth using.

Article two, after stay cord connects left and right turn tooth bar and vector spray, second scheme of the section of cone is such, article one, the pulley in the positive left side of section bored by stay cord after striding across the pulley in the positive outside of left and right turn tooth bar left end and vector spray respectively, its front end fastens with the left end of this left and right turn tooth bar and is connected, its rear end fastens with the left outer surface of the section of cone after this vector spray of relevant position and is connected, and this stay cord is in tensioning state；The pulley on the positive right side of section bored by another stay cord after striding across the pulley in the positive outside of left and right turn tooth bar right-hand member and vector spray respectively, its front end fastens with the right-hand member of this left and right turn tooth bar and is connected, its rear end fastens with the right side outer surface of the section of cone after this vector spray of relevant position and is connected, and this stay cord is in tensioning state；When left and right turn tooth bar moves right, boring section and be flapped toward left side after vector spray, the moment of the thrust boring the combustion gas generation of section injection after this vector spray makes hull turn to the left；When left and right turn tooth bar is moved to the left, boring section and be flapped toward right side after vector spray, the moment of the thrust boring the combustion gas generation of section injection after this vector spray makes hull bend to right；The program, two stay cords midways do not intersect, and this is its advantage, if but the turning efficiency that produces of other similar operations of turning efficiency and people of producing of the operation of the program differ, be accustomed to being easily caused mistake, the program should not use.

The upper and lower steering rack of elongated cuboid is positioned at another in the tooth bar seat square hole of coaxial tooth bar seat and its two ends are the most protruding, its transverse section is identical with the transverse shape of this tooth bar seat square hole, area equation, its axis and this dead in line or parallel to coaxial tooth bar seat；It is positioned at the tooth bar spring housing in tooth bar seat cavity on upper and lower steering rack, one end of this tooth bar spring fastens be connected with inner end or the outer face of this tooth bar seat cavity, its other end fastens with this upper and lower steering rack and is connected, it is in compressive state all the time, two tooth bar springs on this pair coaxial tooth bar seat are contrary to the elastic force equal direction of this upper and lower steering rack respectively, this tooth bar spring uses this compression mounting means can reduce the volume of this tooth bar seat than elongation mounting means, thus is preferred.

There is a pulley in the positive outside at one of steering rack two ends up and down, and this pulley is fixing with pulley yoke to be connected, and this pulley yoke fastens with the hull of relevant position and is connected.

Steering rack is connected with two stay cords with cone section after vector spray on vector spray up and down, and described connection has two schemes may select:

Article two, after stay cord connects upper and lower steering rack and vector spray, the first string of the section of cone is such, article one, stay cord bores the pulley directly over section after striding across the pulley in the positive outside of upper and lower steering rack left end and vector spray respectively, its front end fastens with the left end of this upper and lower steering rack and is connected, its rear end fastens with the outer upper surface of the section of cone after this vector spray of relevant position and is connected, and this stay cord is in tensioning state；Another stay cord bores the pulley immediately below section after striding across the pulley in the positive outside of upper and lower steering rack right-hand member and vector spray respectively, its front end fastens with the right-hand member of this upper and lower steering rack and is connected, its rear end fastens with the outer lower surface of the section of cone after this vector spray of relevant position and is connected, and this stay cord is in tensioning state；When upper and lower steering rack moves right, boring section and be flapped toward top after vector spray, the moment of the thrust boring the combustion gas generation of section injection after this vector spray makes hull rise；When upper and lower steering rack is moved to the left, boring section and be flapped toward lower section after vector spray, the moment of the thrust boring the combustion gas generation of section injection after this vector spray makes hull dive；If the turning efficiency that the operation of the program produces is identical with the turning efficiency that other similar operations of people produce, once you form a habit, it comes natural to you, and the program preferentially uses；If the turning efficiency that other similar operations of turning efficiency and people that the operation of the program produces produce differs, custom is easily caused mistake, and the program should not use.

Article two, after stay cord connects upper and lower steering rack and vector spray, second scheme of the section of cone is such, article one, stay cord bores the pulley immediately below section after striding across the pulley in the positive outside of upper and lower steering rack left end and vector spray respectively, its front end fastens with the left end of this upper and lower steering rack and is connected, its rear end fastens with the outer lower surface of the section of cone after this vector spray of relevant position and is connected, and this stay cord is in tensioning state；Another stay cord bores the pulley directly over section after striding across the pulley in the positive outside of upper and lower steering rack right-hand member and vector spray respectively, its front end fastens with the right-hand member of this upper and lower steering rack and is connected, its rear end fastens with the outer upper surface of the section of cone after this vector spray of relevant position and is connected, and this stay cord is in tensioning state；When upper and lower steering rack moves right, boring section and be flapped toward lower section after vector spray, the moment of the thrust boring the combustion gas generation of section injection after this vector spray makes hull dive；When upper and lower steering rack is moved to the left, boring section and be flapped toward top after vector spray, the moment of the thrust boring the combustion gas generation of section injection after this vector spray makes hull rise；If the turning efficiency that the operation of the program produces is identical with the turning efficiency that other similar operations of people produce, once you form a habit, it comes natural to you, and the program preferentially uses；If the turning efficiency that other similar operations of turning efficiency and people that the operation of the program produces produce differs, custom is easily caused mistake, and the program should not use.

Cuboid receiver is positioned at the underface of platen upper platen spacing hole, its lower surface fastens with the hull of relevant position and is connected, the sleeve square hole being open upwards is had on it, these sleeve square hole bottom left and right sides central authorities are respectively arranged with an axis hole and communicate with this sleeve square hole, the dead in line of the two axis hole and vertical with the side, two, left and right of this sleeve square hole；The each side fastening of sleeve lower end connects a rotating shaft, the dead in line of the two rotating shaft and the orthogonal axe with this sleeve；The bottom of sleeve is positioned in sleeve square hole, two rotating shafts thereon lay respectively in two axis holes, the external peripheral surface of this rotating shaft and the inner circumferential surface movable contact of this axis hole of relevant position, the transverse width of this sleeve square hole is equal to the external diameter of this sleeve, and the longitudinal length of this sleeve square hole is more than the external diameter of this sleeve.

The bottom of steering wheel shaft is inserted in the inner chamber of the sleeve below this platen after the platen spacing hole on platen, the transverse width of this platen spacing hole is equal to the external diameter of direction dish axle, the longitudinal length of this platen spacing hole is more than the external diameter of direction dish axle, the external peripheral surface movable contact of the direction dish axle of the inner circumferential surface of this sleeve and relevant position, direction dish axle can relatively rotate around the axis of this sleeve, but can not move axially relatively；Cylindrical steering wheel gear is positioned at the top of platen, and it is connected with steering wheel shaft fastening and the two dead in line；Steering wheel is positioned at the top of steering wheel gear, and its upper end with steering wheel shaft fastens and is connected and the two dead in line；Steering wheel shaft is limited by sleeve square hole, platen spacing hole together with sleeve, it is impossible to move left and right, can only little scope rotation before and after the axis of rotating shaft on sleeve.

Before push away steering wheel, steering wheel shaft platen spacing hole along platen moves forward, when the edge contact of direction dish axle and this platen spacing hole, the steering wheel gear on direction dish axle just with left and right turn tooth bar or the face on steering rack and engaging up and down；Steering wheel rotation drives steering wheel shaft and steering wheel gear synchronous to rotate, and direction dish gear drives again left and right turn tooth bar or upper and lower steering rack are moved to the left or move right, thus changes the direction of motion of hull.

Post-tensioning steering wheel, steering wheel shaft platen spacing hole along platen is moved rearwards by, when the trailing edge contact of direction dish axle and this platen spacing hole, the steering wheel gear on direction dish axle just with the face on upper and lower steering rack or left and right turn tooth bar and engaging；Steering wheel rotation drives steering wheel shaft and steering wheel gear synchronous to rotate, and direction dish gear drives again upper and lower steering rack or left and right turn tooth bar are moved to the left or move right, thus changes the direction of motion of hull.

The spherical outside surface of small spherical shell mentioned above seals with Internal Spherical Surface movable contact and the strengthening of the megalosphere of relevant position, and the structure that described strengthening seals has two preferred versions.

First preferred version of the structure that strengthening seals is such that the rear anchor ring of front annulus and flushes with the rear end of megalosphere, the inner surface of this front annulus is corresponding with the spherical outside surface shape of this megalosphere of relevant position and fastens connection, the axis of this front annulus centre of sphere by this megalosphere；Rear annulus is positioned at the waist of the section of cone after the vector spray of vector spray, and the inner surface of this rear annulus is corresponding with the external surface shape of the section of cone after this vector spray of relevant position and fastens and connects, and the axis of this rear annulus is by the centre of sphere of small spherical shell on this vector spray；Jet pipe spring housing bore in section and be clipped in after vector spray before between annulus and rear annulus, its front end fastens with the rear anchor ring of the front annulus of relevant position and is connected, its rear end fastens with the front anchor ring of the rear annulus of relevant position and is connected, the dead in line of the jet pipe inner cone section of its axis and jet pipe, it is in compressive state；Under the effect of this jet pipe spring force, the Internal Spherical Surface of the spherical outside surface of this small spherical shell and the megalosphere of relevant position is in close contact and strengthens sealing.

Second preferred version of the structure that strengthening seals is such that megalosphere and is made up of soft magnetic materials, and small spherical shell is permanent magnet, and under magneticaction, the Internal Spherical Surface of the spherical outside surface of this small spherical shell and the megalosphere of relevant position is in close contact and strengthens sealing.

After using such structure, vector spray can make underwater ship follow one's bent to the left, to the right, upwards, downwards in water the change direction of motion, and it is quick on the draw than rudder for ship and fast, moreover it is possible to complete that rudder for ship cannot realize upwards, downward turning to.

After using such structure, the dive of underwater ship or floating, the water inlet being independent of in hull or draining, but deflecting down or upward deflecting by vector spray, the most simple to operate, and also the time is of short duration.

After using such structure, vector spray realizes Artificial Control, and this is not falling back of technology, but for the speed of underwater ship much smaller than the actual simplification measure taked of jet plane, drives underwater ship just as driveing a car.

After using such structure, simply too much than on aircraft of the structure of jet pipe component and control member, greatly reduce manufacturing cost.

After using such structure, vector spray replace rudder for ship, the weight saving of ship, resistance reduce, not only increase mobility, also can overloading fuel, increase voyage.

After using such structure, vector spray is more abundant, is suitable to water environment.

After using such structure, owing to jet pipe component takes strengthening seal approach, remain to after the contact surface abrasion between small spherical shell and megalosphere or after high temperature ablation effectively prevent combustion gas from spraying from this contact surface.

After using such structure, the maximum deflection angle of vector spray is limited by megalosphere radially rear end face, and underwater ship will not have an accident accidentally because handling.

After using such structure, a steering wheel holds two duties, and underwater ship can be made to turn to the left or to the right, and underwater ship can be made again to turn to up or down, and the transformation of functions is rapidly, reliably.

After using such structure, jet pipe component and control member simple in construction, easy to maintenance, cost is relatively low.

After using such structure, if underwater ship is for military affairs, the mobility that vector spray brings, not only makes underwater ship improve survival rate, but also add penetration ability.

After using such structure, if underwater ship is for military affairs, it is the equipment also not having on our times, likely improves naval's fighting capacity by this asymmetric advantage, and this advantage at least keeps more than 15 years.

Accompanying drawing explanation

Below in conjunction with the accompanying drawings the detailed description of the invention of the present invention is described in further detail.

Fig. 1 is the longitudinal profile schematic diagram of jet pipe component, and the sealing between the Internal Spherical Surface of the spherical outside surface of small spherical shell and the megalosphere of relevant position is realized by magnetic-adsorption.

Fig. 2 is the longitudinal profile schematic diagram of jet pipe component, and sealing between the Internal Spherical Surface of the spherical outside surface of small spherical shell and the megalosphere of relevant position is realized by the elastic force effect of jet pipe spring.

Fig. 3 is the schematic top plan view of control member, but steering wheel therein departs from from steering wheel shaft, and tooth bar flap plate therein departs from from tooth bar seat.

Fig. 4 is the longitudinal profile schematic diagram of steering wheel shaft and mating component thereof.

Detailed description of the invention

The vector spray of a kind of jet engine being arranged on underwater ship, is made up of jet pipe component and control member.

As shown in Figure 1 and Figure 2, jet pipe component is made up of the jet pipe 15 being arranged on hull 1 and vector spray 21.

The rear end face of jet pipe inner cone section 15a of jet pipe 15 fastens with the front end face of the megalosphere 15b of scarce front and rear portions bulb separation shell and is connected, the axis of this jet pipe inner cone section 15a centre of sphere by this megalosphere 15b.The rear end face of the front end face and the small spherical shell 21b of scarce front and rear portions bulb separation shell of boring section 21a after the vector spray of vector spray 21 fastens and is connected, the axis of the cone section 21a centre of sphere by this small spherical shell 21b after this vector spray.The centre of sphere of small spherical shell 21b overlaps with the centre of sphere of megalosphere 15b, the external diameter of this small spherical shell 21b internal diameter equal to this megalosphere 15b, and the spherical outside surface of this small spherical shell 21b seals with Internal Spherical Surface movable contact and the strengthening of this megalosphere 15b of relevant position.Megalosphere 15b rear end face radially does not contacts with the outer surface boring section 21a after vector spray, and has a little angle, bore section 21a after this vector spray thus can radially small angle deflection.

Shown in each figure as shown in Figure 1 to Figure 4, control member is made up of steering wheel 55, steering wheel shaft 43, steering wheel gear 44, left and right turn tooth bar 41, upper and lower steering rack 42, tooth bar seat 45, tooth bar spring 46, sleeve 49, receiver 52, platen 48, pulley 38, pulley yoke 39, stay cord.

As shown in Figure 1 and Figure 2, bore after vector spray on vector spray 21, on the hull 1 of section 21a spout, four pulleys 38 are installed, these four pulleys 38 bore the positive left side of section 21a axis, positive the right, surface, underface after laying respectively at this vector spray, this pulley 38 is fixing with pulley yoke 39 to be connected, and this pulley yoke 39 fastens with the inner surface of the hull 1 of relevant position and is connected.

As it is shown on figure 3, horizontal platen 48 closes on pilot set and is positioned at the front of this pilot set, it fastens with the hull 1 of relevant position and is connected, and there is round rectangle platen spacing hole 54 at middle part thereon, and this platen spacing hole 54 vertically runs through this platen 48.The lower surface of four cuboid tooth bar seats 45 fastens with the upper surface of the platen 48 of relevant position and is connected, the dead in line of this tooth bar seat 45 of one pair of which, the axis of this tooth bar seat 45 is also overlapped by another, live apart side by side before and after platen spacing hole 54 before and after these two pair coaxial tooth bar seat 45, and its axis is vertical with the axis of hull 1.Cuboid cavity is had in tooth bar seat 45, this cavity along the length of this tooth bar seat 45 axis more than the length of its this axis vertical, the left and right sides of this cavity is respectively arranged with the tooth bar seat square hole 47 of a both ends open and communicates with this cavity, the axis of this cavity or this tooth bar seat square hole 47 and the dead in line of this tooth bar seat 45 or parallel.

It is the most protruding that elongated cuboid left and right turn tooth bar 41 is positioned in the tooth bar seat square hole 47 on a pair coaxial tooth bar seat 45 and its two ends, its transverse section is identical with the transverse shape of this tooth bar seat square hole 47, area equation, its axis and this dead in line or parallel to coaxial tooth bar seat 45.The tooth bar spring 46 being positioned in tooth bar seat 45 cavity is enclosed within left and right turn tooth bar 41, one end of this tooth bar spring 46 fastens be connected with inner end or the outer face of this tooth bar seat 45 cavity, its other end fastens with this left and right turn tooth bar 41 and is connected, it is in compressive state all the time, two tooth bar springs 46 on this pair coaxial tooth bar seat 45 are contrary to the elastic force equal direction of this left and right turn tooth bar 41 respectively, this tooth bar spring 46 uses this compression mounting means can reduce the volume of this tooth bar seat 45 than elongation mounting means, thus is preferred.

There is a pulley 38 in the positive outside at one of left and right turn tooth bar 41 two ends, and this pulley 38 is fixing with pulley yoke 39 to be connected, and this pulley yoke 39 fastens with the hull 1 of relevant position and is connected.

As shown in Figure 1, Figure 2, shown in Fig. 3 respectively schemes, left and right turn tooth bar 41 with bore section 21a after vector spray on vector spray 21 and be connected with two stay cords, described connection has two schemes optional:

Article two, after stay cord connects left and right turn tooth bar 41 and vector spray, the first string of cone section 21a is such, article one, the pulley 38 on the positive right side of section 21a bored by stay cord after striding across the pulley 38 in the positive outside of left and right turn tooth bar 41 left end and vector spray respectively, its front end fastens with the left end of this left and right turn tooth bar 41 and is connected, its rear end fastens with the right side outer surface boring section 21a after this vector spray of relevant position and is connected, and this stay cord is in tensioning state.The pulley 38 in the positive left side of section 21a bored by another stay cord after striding across the pulley 38 in the positive outside of left and right turn tooth bar 41 right-hand member and vector spray respectively, its front end fastens with the right-hand member of this left and right turn tooth bar 41 and is connected, its rear end fastens with the left outer surface boring section 21a after this vector spray of relevant position and is connected, and this stay cord is in tensioning state.When left and right turn tooth bar 41 moves right, boring section 21a and be flapped toward right side after vector spray, the moment of the thrust boring the combustion gas generation of section 21a injection after this vector spray makes hull 1 bend to right；When left and right turn tooth bar 41 is moved to the left, boring section 21a and be flapped toward left side after vector spray, the moment of the thrust boring the combustion gas generation of section 21a injection after this vector spray makes hull 1 turn to the left.The program, two stay cord midways intersect, and this is its shortcoming, if but the turning efficiency of the operation generation of the program is identical with the turning efficiency that other similar operations of people produce, and once you form a habit, it comes natural to you, and the program is still worth using.

Article two, after stay cord connects left and right turn tooth bar 41 and vector spray, second scheme of cone section 21a is such, article one, the pulley 38 in the positive left side of section 21a bored by stay cord after striding across the pulley 38 in the positive outside of left and right turn tooth bar 41 left end and vector spray respectively, its front end fastens with the left end of this left and right turn tooth bar 41 and is connected, its rear end fastens with the left outer surface boring section 21 after this vector spray of relevant position and is connected, and this stay cord is in tensioning state.The pulley 38 on the positive right side of section 21a bored by another stay cord after striding across the pulley 38 in the positive outside of left and right turn tooth bar 41 right-hand member and vector spray respectively, its front end fastens with the right-hand member of this left and right turn tooth bar 41 and is connected, its rear end fastens with the right side outer surface boring section 21a after this vector spray of relevant position and is connected, and this stay cord is in tensioning state.When left and right turn tooth bar 41 moves right, boring section 21a and be flapped toward left side after vector spray, the moment of the thrust boring the combustion gas generation of section 21a injection after this vector spray makes hull 1 turn to the left；When left and right turn tooth bar 41 is moved to the left, boring section 21a and be flapped toward right side after vector spray, the moment of the thrust boring the combustion gas generation of section 21a injection after this vector spray makes hull 1 bend to right.The program, two stay cords midways do not intersect, and this is its advantage, if but the turning efficiency that produces of other similar operations of turning efficiency and people of producing of the operation of the program differ, be accustomed to being easily caused mistake, the program should not use.

As shown in Figure 3, the upper and lower steering rack of elongated cuboid 42 is positioned at another in the tooth bar seat square hole 47 of coaxial tooth bar seat 45 and its two ends are the most protruding, its transverse section is identical with the transverse shape of this tooth bar seat square hole 47, area equation, its axis and this dead in line or parallel to coaxial tooth bar seat 45.The tooth bar spring 46 being positioned in tooth bar seat 45 cavity is enclosed within upper and lower steering rack 42, one end of this tooth bar spring 46 fastens be connected with inner end or the outer face of this tooth bar seat 45 cavity, its other end fastens with this upper and lower steering rack 42 and is connected, it is in compressive state all the time, two tooth bar springs 46 on this pair coaxial tooth bar seat 45 are contrary to the elastic force equal direction of this upper and lower steering rack 42 respectively, this tooth bar spring 46 uses this compression mounting means can reduce the volume of this tooth bar seat 45 than elongation mounting means, thus is preferred.

There is a pulley 38 in the positive outside at one of steering rack 42 two ends up and down, and this pulley 38 is fixing with pulley yoke 39 to be connected, and this pulley yoke 39 fastens with the hull 1 of relevant position and is connected.

As shown in Figure 1, Figure 2, shown in Fig. 3 respectively schemes, upper and lower steering rack 42 with bore section 21a after vector spray on vector spray 21 and be connected with two stay cords, described connection has two schemes optional:

Article two, after stay cord connects upper and lower steering rack 42 and vector spray, the first string of cone section 21a is such, article one, stay cord bores the pulley 38 directly over section 21a after striding across the pulley 38 in the positive outside of upper and lower steering rack 42 left end and vector spray respectively, its front end fastens with the left end of this upper and lower steering rack 42 and is connected, its rear end fastens with the outer upper surface boring section 21a after this vector spray of relevant position and is connected, and this stay cord is in tensioning state.Another stay cord bores the pulley 38 immediately below section 21a after striding across the pulley 38 in the positive outside of upper and lower steering rack 42 right-hand member and vector spray respectively, its front end fastens with the right-hand member of this upper and lower steering rack 42 and is connected, its rear end fastens with the outer lower surface boring section 21a after this vector spray of relevant position and is connected, and this stay cord is in tensioning state.When upper and lower steering rack 42 moves right, boring section 21a and be flapped toward top after vector spray, the moment of the thrust boring the combustion gas generation of section 21a injection after this vector spray makes hull 1 rise；When upper and lower steering rack 42 is moved to the left, boring section 21a and be flapped toward lower section after vector spray, the moment of the thrust boring the combustion gas generation of section 21a injection after this vector spray makes hull 1 dive.If the turning efficiency that the operation of the program produces is identical with the turning efficiency that other similar operations of people produce, once you form a habit, it comes natural to you, and the program preferentially uses.If the turning efficiency that other similar operations of turning efficiency and people that the operation of the program produces produce differs, custom is easily caused mistake, and the program should not use.

Article two, after stay cord connects upper and lower steering rack 42 and vector spray, second scheme of cone section 21a is such, article one, stay cord bores the pulley 38 immediately below section 21a after striding across the pulley 38 in the positive outside of upper and lower steering rack 42 left end and vector spray respectively, its front end fastens with the left end of this upper and lower steering rack 42 and is connected, its rear end fastens with the outer lower surface boring section 21a after this vector spray of relevant position and is connected, and this stay cord is in tensioning state.Another stay cord bores the pulley 38 directly over section 21a after striding across the pulley 38 in the positive outside of upper and lower steering rack 42 right-hand member and vector spray respectively, its front end fastens with the right-hand member of this upper and lower steering rack 42 and is connected, its rear end fastens with the outer upper surface boring section 21a after this vector spray of relevant position and is connected, and this stay cord is in tensioning state.When upper and lower steering rack 42 moves right, boring section 21a and be flapped toward lower section after vector spray, the moment of the thrust boring the combustion gas generation of section 21a injection after this vector spray makes hull 1 dive；When upper and lower steering rack 42 is moved to the left, boring section 21a and be flapped toward top after vector spray, the moment of the thrust boring the combustion gas generation of section 21a injection after this vector spray makes hull 1 rise.If the turning efficiency that the operation of the program produces is identical with the turning efficiency that other similar operations of people produce, once you form a habit, it comes natural to you, and the program preferentially uses.If the turning efficiency that other similar operations of turning efficiency and people that the operation of the program produces produce differs, custom is easily caused mistake, and the program should not use.

As shown in Figure 3, Figure 4, cuboid receiver 52 is positioned at the underface of platen 48 upper platen spacing hole 54, its lower surface fastens with the hull 1 of relevant position and is connected, the sleeve square hole 53 being open upwards is had on it, these sleeve square hole 53 bottom left and right sides central authorities are respectively arranged with an axis hole 51 and communicate with this sleeve square hole 53, the dead in line of the two axis hole 51 and vertical with the side, two, left and right of this sleeve square hole 53.The each side fastening of sleeve 49 lower end connects a rotating shaft 50, the dead in line of the two rotating shaft 50 and the orthogonal axe with this sleeve 49.The bottom of sleeve 49 is positioned in sleeve square hole 53, two rotating shafts 50 thereon lay respectively in two axis holes 51, the inner circumferential surface movable contact of this axis hole 51 of the external peripheral surface of this rotating shaft 50 and relevant position, the transverse width of this sleeve square hole 53 is equal to the external diameter of this sleeve 49, and the longitudinal length of this sleeve square hole 53 is more than the external diameter of this sleeve 49.

As shown in Figure 4, the bottom of steering wheel shaft 43 is inserted in the inner chamber of the sleeve 49 below this platen 48 after the platen spacing hole 54 on platen 48, the transverse width of this platen spacing hole 54 is equal to the external diameter of direction dish axle 43, the longitudinal length of this platen spacing hole 54 is more than the external diameter of direction dish axle 43, the external peripheral surface movable contact of the direction dish axle 43 of the inner circumferential surface of this sleeve 49 and relevant position, direction dish axle 43 can relatively rotate around the axis of this sleeve 49, but can not move axially relatively.Cylindrical steering wheel gear 44 is positioned at the top of platen 48, and it is connected with steering wheel shaft 43 fastening and the two dead in line.Steering wheel 55 is positioned at the top of steering wheel gear 44, and its upper end with steering wheel shaft 43 fastens and is connected and the two dead in line.Steering wheel shaft 43 is limited by sleeve square hole 53, platen spacing hole 54 together with sleeve 49, it is impossible to move left and right, can only little scope rotation before and after the axis of rotating shaft 50 on sleeve 49.

As shown in Figure 3, before push away steering wheel 55, the steering wheel shaft 43 platen spacing hole 54 along platen 48 moves forward, when direction dish axle 43 and the edge contact of this platen spacing hole 54, the steering wheel gear 44 on direction dish axle 43 just with left and right turn tooth bar 41 or the face on steering rack 42 and engaging up and down.Steering wheel rotation 55 drives steering wheel shaft 43 and steering wheel gear 44 synchronous axial system, and direction dish gear 44 drives again left and right turn tooth bar 41 or upper and lower steering rack 42 are moved to the left or move right, thus changes the direction of motion of hull 1.

As shown in Figure 3, post-tensioning steering wheel 55, the steering wheel shaft 43 platen spacing hole 54 along platen 48 is moved rearwards by, when direction dish axle 43 and the trailing edge contact of this platen spacing hole 54, the steering wheel gear 44 on direction dish axle 43 just with the face on upper and lower steering rack 42 or left and right turn tooth bar 41 and engaging.Steering wheel rotation 55 drives steering wheel shaft 43 and steering wheel gear 44 synchronous axial system, and direction dish gear 44 drives again upper and lower steering rack 42 or left and right turn tooth bar 41 are moved to the left or move right, thus changes the direction of motion of hull 1.

The spherical outside surface of small spherical shell 21b mentioned above seals with Internal Spherical Surface movable contact and the strengthening of the megalosphere 15b of relevant position, and the structure that described strengthening seals has two preferred versions.

As shown in Figure 2, the rear end of rear anchor ring and megalosphere 15b that first preferred version of the structure that strengthening seals is such that front annulus 35 flushes, the inner surface of this front annulus 35 is corresponding with the spherical outside surface shape of this megalosphere 15b of relevant position and fastens connection, the axis of this front annulus 35 centre of sphere by this megalosphere 15b.Rear annulus 36 bores the waist of section 21a after being positioned at the vector spray of vector spray 21, the inner surface of this rear annulus 36 is corresponding with the external surface shape boring section 21a after this vector spray of relevant position and fastens connection, and the axis of this rear annulus 36 is by the centre of sphere of small spherical shell 21b on this vector spray 21.Jet pipe spring 37 is bored in section 21a after being enclosed within vector spray and is clipped between front annulus 35 and rear annulus 36, its front end fastens with the rear anchor ring of the front annulus 35 of relevant position and is connected, its rear end fastens with the front anchor ring of the rear annulus 36 of relevant position and is connected, the dead in line of jet pipe inner cone section 15a of its axis and jet pipe 15, it is in compressive state.Under the effect of this jet pipe spring 37 elastic force, the Internal Spherical Surface of the spherical outside surface of this small spherical shell 21b and the megalosphere 15b of relevant position is in close contact and strengthens sealing.

First preferred version of the structure that strengthening seals, not only can reach the purpose effectively sealed, and in the case of hull 1 does not turn to, jet pipe spring 37 is bored the spout of section 21a and automatically pointed to dead astern after making vector spray；Boring after being enclosed within vector spray due to jet pipe spring 37 again in section 21a, after this vector spray, cone cooling condition outside section 21a is preferable, and the stiffness factor of jet pipe spring 37 will keep constant.This is two important attendant advantages, thus first preferred version of the structure of strengthening sealing can preferentially use.

As shown in Figure 1, second preferred version of the structure that strengthening seals is such that megalosphere 15b and is made up of soft magnetic materials, small spherical shell 21b is permanent magnet, and under magneticaction, the Internal Spherical Surface of the spherical outside surface of this small spherical shell 21b and the megalosphere 15b of relevant position is in close contact and strengthens sealing.

Second preferred version of the structure that strengthening seals also can reach the purpose effectively sealed, but in the case of hull 1 does not turn to, magnetic force is bored the spout of section 21a and automatically pointed to dead astern after can not making vector spray；The magnetic of small spherical shell 21b can gradually disappear under the high temperature conditions, needs often maintenance.In the case of hull 1 does not turn to, after vector spray, cone section 21a is under the constraint of four stay cords, and its spout can point to dead astern, thus second preferred version strengthening the structure of sealing in the case of less demanding still refers to use.

Illustrate: since the spherical outside surface of small spherical shell 21b and the Internal Spherical Surface movable contact of the megalosphere 15b of relevant position, the most also need to strengthen sealing？

Strengthening sealing be make contact surface abrasion after and still have sealing effectiveness after ablation under the high temperature conditions, this is the measure taked for extending small spherical shell 21b and the working life of megalosphere 15b.

Being embodied as of control member is exemplified below.

The present invention emphasizes being embodied as of control member, it will be made to operate the turning efficiency of other similar operations of the turning efficiency of generation and people generation identical.This is because custom has inertia, after other similar operations are formed a habit, custom to be changed and be not only difficult to, and be susceptible to mistake.

Automobile is the most universal, and autoist is a lot.People, during driveing a car, turn steering wheel automobile clockwise and bend to right, and turn steering wheel automobile counterclockwise and turn to the left.In the course of time skill comes from practice becomes habitual movement, motor turning, need not think deeply, and steering wheel rotation is accurate.Although the practice the most upwards turned, turn downwards, but seem by upper and right, lower the most corresponding with left.The citing custom or naturally corresponding psychology just according to people that be embodied as of control member performs.

As shown in Figure 1, Figure 2, Figure 3 shows, left and right turn tooth bar 41 is arranged in the front of platen 48 upper platen spacing hole 54, upper and lower steering rack 42 is arranged in the rear of this platen spacing hole 54.

Article one, the front end of stay cord fastens with the left end of left and right turn tooth bar 41 and is connected, and rear end fastens with the right side outer surface boring section 21a after the vector spray of relevant position and is connected.The front end of another stay cord fastens with the right-hand member of left and right turn tooth bar 41 and is connected, and rear end fastens with the left outer surface boring section 21a after the vector spray of relevant position and is connected.

Before push away steering wheel 55, make the face of steering wheel gear 44 and left and right turn tooth bar 41 and engage, now this left and right turn tooth bar 41 is positioned at before direction dish gear 44.It is rotated in the clockwise direction steering wheel 55, direction dish gear 44 drives left and right turn tooth bar 41 to move right, this left and right turn tooth bar 41 draws cone section 21a after two stay cords make vector spray and deflects to the right, and the moment of the thrust boring the combustion gas generation of section 21a injection after this vector spray makes hull 1 turn to the right.Steering wheel rotation 55 in the counterclockwise direction, direction dish gear 44 drives left and right turn tooth bar 41 to be moved to the left, this left and right turn tooth bar 41 draws cone section 21a after two stay cords make vector spray and deflects to the left, and the moment of the thrust boring the combustion gas generation of section 21a injection after this vector spray makes hull 1 turn to the left.

Article one, the front end of stay cord fastens with the left end of upper and lower steering rack 42 and is connected, and its rear end fastens with the outer lower surface boring section 21a after this vector spray of relevant position and is connected.The front end of another stay cord fastens with the right-hand member of this upper and lower steering rack 42 and is connected, and its rear end fastens with the outer upper surface boring section 21a after this vector spray of relevant position and is connected.

Post-tensioning steering wheel 55, makes the face of steering wheel gear 44 and upper and lower steering rack 42 and engages, and now this upper and lower steering rack 42 is positioned at after direction dish gear 44.It is rotated in the clockwise direction steering wheel 55, direction dish gear 44 drives upper and lower steering rack 42 to be moved to the left, this upper and lower steering rack 42 draws cone section 21a after two stay cords make vector spray and upward deflects, and the moment of the thrust boring the combustion gas generation of section 21a injection after this vector spray makes hull 1 turn upwards towards and rise.Steering wheel rotation 55 in the counterclockwise direction, direction dish gear 44 drives upper and lower steering rack 42 to move right, this upper and lower steering rack 42 draws cone section 21a after two stay cords make vector spray and deflects down, and the moment of the thrust boring the combustion gas generation of section 21a injection after this vector spray makes hull 1 turn to and dive downwards.

Implement the present invention, the vector spray technology being originally jet engine on aircraft is applied to underwater ship and is possibly realized.If the control member that the vector spray casting out the present invention turns to upwards, downwards, it is also possible to apply the invention to only to navigate by water in the ship of the water surface or naval vessels.

Really, the present invention is not limited to above-mentioned embodiment, in the ken that art those of ordinary skill is possessed, it is also possible on the premise of without departing from present inventive concept, various changes can be made.The various changes made on the premise of without departing from present inventive concept, still fall within the scope of the present invention.

Claims

1. the vector spray of the jet engine being arranged on underwater ship, it is characterised in that:

The vector spray of the jet engine being arranged on underwater ship is made up of jet pipe component and control member；

Jet pipe component is made up of the jet pipe (15) being arranged on hull (1) and vector spray (21)；

The front end of the megalosphere (15b) of the rear end face of jet pipe inner cone section (15a) of jet pipe (15) and scarce front and rear portions bulb separation shell Face fastens and connects, the axis of described jet pipe inner cone section (15a) centre of sphere by described megalosphere (15b)；Vector spray (21) Vector spray after bore section (21a) the rear end face fastening of front end face and the small spherical shell (21b) of scarce front and rear portions bulb separation shell be connected, The axis centre of sphere by described small spherical shell (21b) of section (21a) is bored after described vector spray；The centre of sphere of small spherical shell (21b) Overlapping with the centre of sphere of megalosphere (15b), the external diameter of described small spherical shell (21b) is equal to the internal diameter of described megalosphere (15b), The spherical outside surface of described small spherical shell (21b) seals with Internal Spherical Surface movable contact and the strengthening of the described megalosphere (15b) of relevant position； Megalosphere (15b) rear end face radially does not contacts with the outer surface boring section (21a) after vector spray, and has a little angle, Bore section (21a) after described vector spray thus can radially small angle deflection；

Control member by steering wheel (55), steering wheel shaft (43), steering wheel gear (44), left and right turn tooth bar (41), on Lower steering rack (42), tooth bar seat (45), tooth bar spring (46), sleeve (49), receiver (52), platen (48), Pulley (38), pulley yoke (39), stay cord form；

Bore after the upper vector spray of vector spray (21), on the hull (1) of section (21a) spout, four pulleys (38) be installed, These four pulleys (38) lay respectively at bores the positive left side of section (21a) axis, positive the right, surface, just after described vector spray Lower section, described pulley (38) is fixing with pulley yoke (39) to be connected, described pulley yoke (39) and the hull (1) of relevant position Inner surface fasten connect；

Horizontal platen (48) closes on pilot set and is positioned at the front of this pilot set, itself and the hull (1) of relevant position Fastening and connect, middle part thereon has round rectangle platen spacing hole (54), described platen spacing hole (54) vertically to run through this platen (48)；The lower surface of four cuboids tooth bar seat (45) fastens with the upper surface of the platen (48) of relevant position and is connected, its In the dead in line of tooth bar seat (45) described in a pair, the axis of described tooth bar seat (45) also overlaps by another, and these two pair is coaxial Live apart side by side before and after platen spacing hole (54) before and after tooth bar seat (45), and its axis is vertical with the axis of hull (1)； Having cuboid cavity in tooth bar seat (45), described cavity is more than its this axle vertical along the length of described tooth bar seat (45) axis The length of line, the left and right sides of described cavity is respectively arranged with tooth bar seat square hole (47) of a both ends open and communicates with described cavity, institute State the axis of cavity or described tooth bar seat square hole (47) and the dead in line or parallel of described tooth bar seat (45)；

Elongated cuboid left and right turn tooth bar (41) is positioned in tooth bar seat square hole (47) on a pair coaxial tooth bar seat (45) And its two ends are the most protruding, its transverse section is identical with the transverse shape of described tooth bar seat square hole (47), area equation, its Axis and this dead in line or parallel to coaxial tooth bar seat (45)；The tooth bar spring (46) being positioned in tooth bar seat (45) cavity It is enclosed within left and right turn tooth bar (41), one end of described tooth bar spring (46) and the inner end of described tooth bar seat (45) cavity Or outer face fastens and connects, its other end fastens with described left and right turn tooth bar (41) and is connected, and it is in compressive state all the time, Two tooth bar springs (46) on this pair coaxial tooth bar seat (45) are big to the elastic force of described left and right turn tooth bar (41) respectively Little equal direction is contrary, and described tooth bar spring (46) uses this compression mounting means can reduce described tooth than elongation mounting means The volume of bar seat (45), thus be preferred；

There are a pulley (38), described pulley (38) and pulley yoke (39) in the positive outside at one of left and right turn tooth bar (41) two ends Fixing connection, described pulley yoke (39) fastens with the hull (1) of relevant position and is connected；

Bore section (21a) after left and right turn tooth bar (41) vector spray upper with vector spray (21) to be connected with two stay cords, described Connect and have two schemes may select:

Article two, stay cord connect left and right turn tooth bar (41) with vector spray after cone section (21a) the first string be such, one Bar stay cord is bored on the right side of section (21a) after striding across the pulley (38) in the positive outside of left and right turn tooth bar (41) left end and vector spray respectively Pulley (38), the left end of its front end and described left and right turn tooth bar (41) fastens and is connected, and its rear end is described with relevant position The right side outer surface boring section (21a) after vector spray fastens connection, and described stay cord is in tensioning state；Another stay cord respectively across The pulley (38) on the left of section (21a) is bored after crossing the pulley (38) in the positive outside of left and right turn tooth bar (41) right-hand member and vector spray, Its front end fastens with the right-hand member of described left and right turn tooth bar (41) and is connected, and bores after its rear end and the described vector spray of relevant position The left outer surface of section (21a) fastens and connects, and described stay cord is in tensioning state；When left and right turn tooth bar (41) moves right Time, bore section (21a) after vector spray and be flapped toward right side, after described vector spray, bore the thrust of the combustion gas generation that section (21a) is sprayed Moment make hull (1) bend to right；When left and right turn tooth bar (41) is moved to the left, after vector spray, bore section (21a) Being flapped toward left side, the moment of the thrust boring the combustion gas generation that section (21a) is sprayed after described vector spray makes hull (1) turn to the left； The program, two stay cords midways intersect, and this is its shortcoming, if but other of the turning efficiency and the people that produce of the operation of the program The turning efficiency that similar operations produces is identical, and once you form a habit, it comes natural to you, and the program is still worth using；

Article two, stay cord connect left and right turn tooth bar (41) with vector spray after cone section (21a) second scheme be such, one Bar stay cord is bored on the left of section (21a) after striding across the pulley (38) in the positive outside of left and right turn tooth bar (41) left end and vector spray respectively Pulley (38), the left end of its front end and described left and right turn tooth bar (41) fastens and is connected, and its rear end is described with relevant position The left outer surface boring section (21a) after vector spray fastens connection, and described stay cord is in tensioning state；Another stay cord respectively across The pulley (38) on the right side of section (21a) is bored after crossing the pulley (38) in the positive outside of left and right turn tooth bar (41) right-hand member and vector spray, Its front end fastens with the right-hand member of described left and right turn tooth bar (41) and is connected, and bores after its rear end and the described vector spray of relevant position The right side outer surface of section (21a) fastens and connects, and described stay cord is in tensioning state；When left and right turn tooth bar (41) moves right Time, bore section (21a) after vector spray and be flapped toward left side, after described vector spray, bore the thrust of the combustion gas generation that section (21a) is sprayed Moment make hull (1) turn to the left；When left and right turn tooth bar (41) is moved to the left, after vector spray, bore section (21a) Being flapped toward right side, the moment of the thrust boring the combustion gas generation that section (21a) is sprayed after described vector spray makes hull (1) bend to right； The program, two stay cords midways do not intersect, and this is its advantage, if but its of the turning efficiency and the people that produce of the operation of the program The turning efficiency that his similar operations produces differs, and custom is easily caused mistake, and the program should not use；

The upper and lower steering rack of elongated cuboid (42) is positioned in another tooth bar seat square hole (47) to coaxial tooth bar seat (45) And its two ends are the most protruding, its transverse section is identical with the transverse shape of described tooth bar seat square hole (47), area equation, its Axis and this dead in line or parallel to coaxial tooth bar seat (45)；The tooth bar spring (46) being positioned in tooth bar seat (45) cavity It is enclosed within upper and lower steering rack (42), one end of described tooth bar spring (46) and the inner end of described tooth bar seat (45) cavity Or outer face fastens and connects, its other end fastens with described upper and lower steering rack (42) and is connected, and it is in compressive state all the time, Two tooth bar springs (46) on this pair coaxial tooth bar seat (45) are big to the elastic force of described upper and lower steering rack (42) respectively Little equal direction is contrary, and described tooth bar spring (46) uses this compression mounting means can reduce described tooth than elongation mounting means The volume of bar seat (45), thus be preferred；

There are a pulley (38), described pulley (38) and pulley yoke (39) in the positive outside at one of steering rack (42) two ends up and down Fixing connection, described pulley yoke (39) fastens with the hull (1) of relevant position and is connected；

Bore section (21a) after steering rack (42) vector spray upper with vector spray (21) up and down to be connected with two stay cords, described Connect and have two schemes may select:

Article two, stay cord connect upper and lower steering rack (42) with vector spray after cone section (21a) the first string be such, one Bar stay cord is bored above section (21a) after striding across the pulley (38) in the positive outside of upper and lower steering rack (42) left end and vector spray respectively Pulley (38), the left end of its front end and described upper and lower steering rack (42) fastens and is connected, and its rear end is described with relevant position The outer upper surface boring section (21a) after vector spray fastens connection, and described stay cord is in tensioning state；Another stay cord strides across respectively The pulley (38) of section (21a) lower section is bored after the pulley (38) in the positive outside of upper and lower steering rack (42) right-hand member and vector spray, Its front end fastens with the right-hand member of described upper and lower steering rack (42) and is connected, and bores after its rear end and the described vector spray of relevant position The outer lower surface of section (21a) fastens and connects, and described stay cord is in tensioning state；When upper and lower steering rack (42) moves right, Bore section (21a) after vector spray and be flapped toward top, after described vector spray, bore the power of the thrust of the combustion gas generation that section (21a) is sprayed Square makes hull (1) rise；When upper and lower steering rack (42) is moved to the left, bores section (21a) after vector spray and be flapped toward lower section, The moment of the thrust boring the combustion gas generation that section (21a) is sprayed after described vector spray makes hull (1) dive；The operation of the program If the turning efficiency produced is identical with the turning efficiency that other similar operations of people produce, once you form a habit, it comes natural to you, and the program is preferential Use；If the turning efficiency that other similar operations of turning efficiency and people that the operation of the program produces produce differs, custom Being easily caused mistake, the program should not use；

Article two, stay cord connect upper and lower steering rack (42) with vector spray after cone section (21a) second scheme be such, one Bar stay cord is bored below section (21a) after striding across the pulley (38) in the positive outside of upper and lower steering rack (42) left end and vector spray respectively Pulley (38), the left end of its front end and described upper and lower steering rack (42) fastens and is connected, and its rear end is described with relevant position The outer lower surface boring section (21a) after vector spray fastens connection, and described stay cord is in tensioning state；Another stay cord strides across respectively The pulley (38) of section (21a) top is bored after the pulley (38) in the positive outside of upper and lower steering rack (42) right-hand member and vector spray, Its front end fastens with the right-hand member of described upper and lower steering rack (42) and is connected, and bores after its rear end and the described vector spray of relevant position The outer upper surface of section (21a) fastens and connects, and described stay cord is in tensioning state；When upper and lower steering rack (42) moves right, Bore section (21a) after vector spray and be flapped toward lower section, after described vector spray, bore the power of the thrust of the combustion gas generation that section (21a) is sprayed Square makes hull (1) dive；When upper and lower steering rack (42) is moved to the left, bores section (21a) after vector spray and be flapped toward top, The moment of the thrust boring the combustion gas generation that section (21a) is sprayed after described vector spray makes hull (1) rise；The operation of the program If the turning efficiency produced is identical with the turning efficiency that other similar operations of people produce, once you form a habit, it comes natural to you, and the program is preferential Use；If the turning efficiency that other similar operations of turning efficiency and people that the operation of the program produces produce differs, custom Being easily caused mistake, the program should not use；

Cuboid receiver (52) is positioned at the underface of platen (48) upper platen spacing hole (54), and its lower surface is with corresponding The hull (1) of position fastens and connects, and it has the sleeve square hole (53) being open upwards, and described sleeve square hole (53) bottom is left Right both sides central authorities are respectively arranged with an axis hole (51) and communicate with described sleeve square hole (53), the dead in line of the two axis hole (51) And it is vertical with the side, two, left and right of described sleeve square hole (53)；The each side fastening of sleeve (49) lower end connects one Rotating shaft (50), the dead in line of the two rotating shaft (50) and the orthogonal axe with described sleeve (49)；Under sleeve (49) Portion is positioned in sleeve square hole (53), and two rotating shafts (50) thereon lay respectively in two axis holes (51), described rotating shaft (50) The inner circumferential surface movable contact of described axis hole (51) of external peripheral surface and relevant position, described sleeve square hole (53) Transverse width is more than described sleeve (49) equal to the external diameter of described sleeve (49), the longitudinal length of described sleeve square hole (53) External diameter；

The bottom of steering wheel shaft (43) is inserted under described platen (48) after the platen spacing hole (54) on platen (48) In the inner chamber of the sleeve (49) of side, the transverse width of described platen spacing hole (54) is equal to outside described steering wheel shaft (43) Footpath, the longitudinal length of described platen spacing hole (54) is more than the external diameter of described steering wheel shaft (43), described sleeve (49) The external peripheral surface movable contact of the described steering wheel shaft (43) of inner circumferential surface and relevant position, described steering wheel shaft (43) Can relatively rotate around the axis of described sleeve (49), but can not move axially relatively；Cylindrical steering wheel gear (44) position In the top of platen (48), it fastens with steering wheel shaft (43) and is connected and the two dead in line；Steering wheel (55) is positioned at The top of steering wheel gear (44), its upper end with steering wheel shaft (43) fastens and is connected and the two dead in line；Steering wheel Axle (43) is limited by sleeve square hole (53) and platen spacing hole (54) together with sleeve (49), it is impossible to move left and right, only Little scope can rotate before and after the axis of the upper rotating shaft (50) of sleeve (49)；

Before push away steering wheel (55), the steering wheel shaft (43) platen spacing hole (54) along platen (48) moves forward, and works as institute When stating the edge contact of steering wheel shaft (43) and described platen spacing hole (54), the steering wheel on described steering wheel shaft (43) Gear (44) just with left and right turn tooth bar (41) or the upper and lower face on steering rack (42) and engaging；Rotation side Driving steering wheel shaft (43) and steering wheel gear (44) synchronous axial system to dish (55), described steering wheel gear (44) carries again Dynamic left and right turn tooth bar (41) or up and down steering rack (42) are moved to the left or move right, thus change the fortune of hull (1) Dynamic direction；

Post-tensioning steering wheel (55), the steering wheel shaft (43) platen spacing hole (54) along platen (48) is moved rearwards by, and works as institute When stating the trailing edge contact of steering wheel shaft (43) and described platen spacing hole (54), the steering wheel on described steering wheel shaft (43) Gear (44) just with the face on upper and lower steering rack (42) or left and right turn tooth bar (41) and engaging；Rotation side Driving steering wheel shaft (43) and steering wheel gear (44) synchronous axial system to dish (55), described steering wheel gear (44) carries again Dynamic upper and lower steering rack (42) or left and right turn tooth bar (41) are moved to the left or move right, thus change the fortune of hull (1) Dynamic direction.

2. according to the vector spray of the jet engine being arranged on described in claim 1 on underwater ship, it is characterised in that:

The spherical outside surface of described small spherical shell (21b) seals with Internal Spherical Surface movable contact and the strengthening of the megalosphere (15b) of relevant position, The rear end of rear anchor ring and megalosphere (15b) that the structure that described strengthening seals is such that front annulus (35) flushes, described The inner surface of front annulus (35) is corresponding with the spherical outside surface shape of the described megalosphere (15b) of relevant position and fastens connection, institute State the axis centre of sphere by described megalosphere (15b) of front annulus (35)；Rear annulus (36) is positioned at vector spray (21) Vector spray after bore the waist of section (21a), after the described inner surface of rear annulus (36) and the described vector spray of relevant position The external surface shape of cone section (21a) is corresponding and fastens connection, and the axis of described rear annulus (36) passes through described vector spray (21) The centre of sphere of upper small spherical shell (21b)；Jet pipe spring (37) is bored section (21a) after being enclosed within vector spray and above and is clipped in front annulus (35) And between rear annulus (36), its front end fastens with the rear anchor ring of the front annulus (35) of relevant position and is connected, and its rear end is with corresponding The front anchor ring of the rear annulus (36) of position fastens and connects, the axis weight of jet pipe inner cone section (15a) of its axis and jet pipe (15) Closing, it is in compressive state；Under the effect of described jet pipe spring (37) elastic force, the spherical outside surface of described small spherical shell (21b) It is in close contact with the Internal Spherical Surface of the megalosphere (15b) of relevant position and strengthens sealing.

3. according to the vector spray of the jet engine being arranged on described in claim 1 on underwater ship, it is characterised in that:

The spherical outside surface of described small spherical shell (21b) seals with Internal Spherical Surface movable contact and the strengthening of the megalosphere (15b) of relevant position, The structure that described strengthening seals is such that megalosphere (15b) and is made up of soft magnetic materials, and small spherical shell (21b) is permanent magnet, Under magneticaction, the spherical outside surface of described small spherical shell (21b) is in close contact with the Internal Spherical Surface of the megalosphere (15b) of relevant position And strengthen sealing.