CN106275361B - A kind of dirigible abnormity layout empennage operating mechanism - Google Patents

A kind of dirigible abnormity layout empennage operating mechanism Download PDF

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Publication number
CN106275361B
CN106275361B CN201610753633.9A CN201610753633A CN106275361B CN 106275361 B CN106275361 B CN 106275361B CN 201610753633 A CN201610753633 A CN 201610753633A CN 106275361 B CN106275361 B CN 106275361B
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China
Prior art keywords
empennage
manipulated variable
dirigible
changeover panel
operating mechanism
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CN201610753633.9A
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Chinese (zh)
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CN106275361A (en
Inventor
李琦
田入东
马启明
周清艳
钱叶辉
陈庆龙
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AVIC Aerospace Life Support Industries Ltd
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AVIC Aerospace Life Support Industries Ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64BLIGHTER-THAN AIR AIRCRAFT
    • B64B1/00Lighter-than-air aircraft
    • B64B1/06Rigid airships; Semi-rigid airships
    • B64B1/12Movable control surfaces

Abstract

The invention discloses a kind of dirigible abnormity to be laid out empennage operating mechanism, including manipulated variable changeover panel and operating mechanism inside dirigible is arranged in, operating mechanism is fixedly connected by manipulation bindiny mechanism with manipulated variable changeover panel, and operating mechanism drives manipulated variable changeover panel to rotate synchronously;Dirigible tail portion is provided with no less than 3 and holds centrosymmetric abnormity layout empennage, and each empennage includes rudder face and connecting rod, and rudder face is vertical with connecting rod and is fixedly connected;Connecting rod two end is connected by Duo Liang bindiny mechanism with manipulated variable changeover panel, and manipulated variable changeover panel drives rudder face to rotate synchronously by Duo Liang bindiny mechanism.Present invention reduces abnormity layout empennage operating mechanism design difficulty and implementation costs, and abnormity layout empennage is enable more widely to be used.

Description

A kind of dirigible abnormity layout empennage operating mechanism
Technical field
The present invention relates to dirigible empennage manipulation device technical fields more particularly to a kind of dirigible abnormity layout empennage to manipulate machine Structure.
Background technique
Dirigible abnormity empennage layout refers to more tails that the X-shaped different from cross-shape layout, Y shape even empennage quantity are greater than 4 Wing layout, abnormity layout empennage is each provided with unique technical characterstic according to the difference of distribution form, such as X-shaped is laid out empennage Dirigible height and width dimensions can be substantially reduced, working service facilitates.But rudder face movement and the people of abnormity layout empennage The direction of member, lifting manipulation do not correspond to, and cannot directly be manipulated by control stick.Currently, needing to introduce electricity in steerable system design Control system will be converted to the rudder amount of each rudder face to the manipulated variable in dirigible direction and lifting manipulation, and by automatically controlled steering engine to tail Wing rudder face implements manipulation, and steerable system technical difficulty and implementation cost are higher, limits being widely used for abnormity layout.
Summary of the invention
The technical problem to be solved in the present invention is that the defect big for abnormity layout empennage control difficulty in the prior art, The rudder face rudder amount of abnormity layout empennage can be converted to for the direction of dirigible and lifting manipulated variable by providing one kind, and rudder face is driven to move The dirigible abnormity of work is laid out empennage operating mechanism.
The technical solution adopted by the present invention to solve the technical problems is:
The present invention provides a kind of dirigible abnormity layout empennage operating mechanism, including the manipulated variable conversion inside dirigible is arranged in Disk and operating mechanism, operating mechanism are fixedly connected by manipulation bindiny mechanism with manipulated variable changeover panel, and operating mechanism drives manipulation Changeover panel is measured to rotate synchronously;
Dirigible tail portion be provided with no less than 3 hold it is centrosymmetric abnormity layout empennage, each empennage include rudder face and Connecting rod, rudder face and connecting rod are vertical and are fixedly connected;Connecting rod two end is connected by Duo Liang bindiny mechanism with manipulated variable changeover panel, is manipulated It measures changeover panel and drives rudder face to rotate synchronously by Duo Liang bindiny mechanism.
Further, operating mechanism of the invention includes vertical manual joystick and horizontal foot-driven lever, manually handle Bar is fixedly connected with foot-driven lever.
Further, manipulation bindiny mechanism of the invention is the manipulating wire rope of tensioning state, and manipulating wire rope is provided with At least 4.
Further, Duo Liang bindiny mechanism of the invention is the rudder dimension cord of tensioning state.
Further, empennage of the invention further includes hinge, and rudder face is fixed on the stabilization of empennage by hinge.
Further, it is additionally provided with two-freedom hinge on manipulated variable changeover panel of the invention, Duo Liang bindiny mechanism passes through Two-freedom hinge is connected with manipulated variable changeover panel.
Further, the point of intersection of the manual joystick of operating mechanism of the invention and foot-driven lever, passes through hinge and dirigible Connection.
Further, the corresponding Duo Liang bindiny mechanism of each rudder face of the invention and two-freedom hinge are converted in manipulated variable Two tie points are intersected on disk, the line of two tie points passes through the hinge centres of manipulated variable changeover panel, and the line hangs down Directly in the median plane of the empennage stabilization;The amount of spin of each rudder face is identical in the component of the angle as pilot guidance amount.
Further, dirigible tail portion of the invention is provided with 4 and holds centrosymmetric empennage, forms X-shaped between empennage.
Further, dirigible tail portion of the invention is provided with 3 and holds centrosymmetric empennage, forms Y shape between empennage.
The beneficial effect comprise that: dirigible abnormity of the invention is laid out empennage operating mechanism, by by dirigible Direction and lifting manipulated variable are converted to the rudder face rudder amount of abnormity layout empennage, and rudder face is driven to act, and are able to use simple machine Tool structure completes the manipulation work of the empennage to abnormity layout;Present invention reduces abnormity to be laid out empennage operating mechanism design difficulty And implementation cost, so that abnormity layout empennage is more widely used;And the apparatus structure is simple, and it is small in size, it is light-weight, The additional weight bearing of dirigible is not will increase, implementation cost is lower.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples, in attached drawing:
Fig. 1 is the overall structure diagram of the embodiment of the present invention;
Fig. 2 is the manipulated variable input end structure schematic diagram of the dirigible abnormity layout empennage operating mechanism of the embodiment of the present invention;
Fig. 3 is the structural schematic diagram of the dirigible empennage of the embodiment of the present invention;
Fig. 4 is the rudder amount output end structure schematic diagram of the dirigible X-shaped layout empennage operating mechanism of the embodiment of the present invention;
Fig. 5 is the rudder amount output end structure schematic diagram of the dirigible Y shape layout empennage operating mechanism of the embodiment of the present invention;
In figure, 1- manipulated variable changeover panel, 2- two-freedom hinge, 3- operating mechanism, 4- manipulation bindiny mechanism, 5- rudder amount company Connection mechanism, 6- rudder face, 7- hinge, 8- connecting rod, 9- stabilization.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right The present invention is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, not For limiting the present invention.
As shown in Figure 1, the dirigible abnormity of the embodiment of the present invention is laid out empennage operating mechanism, including being arranged in inside dirigible Manipulated variable changeover panel 1 and operating mechanism 3, operating mechanism 3 are fixedly connected by manipulating bindiny mechanism 4 with manipulated variable changeover panel 1, are grasped Vertical mechanism 3 drives manipulated variable changeover panel 1 to rotate synchronously;
Dirigible tail portion is provided with no less than 3 and holds centrosymmetric abnormity layout empennage, and each empennage includes 6 He of rudder face Connecting rod 8, rudder face 6 and connecting rod 8 are vertical and are fixedly connected;8 both ends of connecting rod pass through Duo Liang bindiny mechanism 5 and 1 phase of manipulated variable changeover panel Even, manipulated variable changeover panel 1 drives rudder face 6 to rotate synchronously by Duo Liang bindiny mechanism 5.
As shown in Fig. 2, operating mechanism 3 includes the foot-driven lever of vertical manual joystick and level, manual joystick and foot Treadle is fixedly connected.The manipulating wire rope that bindiny mechanism 4 is tensioning state is manipulated, manipulating wire rope is provided at least 4.Rudder amount Bindiny mechanism 5 is the rudder dimension cord of tensioning state.
As shown in figure 3, empennage further includes hinge 7, rudder face 6 is fixed on the stabilization 9 of empennage by hinge 7.Manipulated variable Two-freedom hinge 2 is additionally provided on changeover panel 1, Duo Liang bindiny mechanism 5 passes through two-freedom hinge 2 and manipulated variable changeover panel 1 It is connected.The manual joystick of operating mechanism 3 and the point of intersection of foot-driven lever are connect by hinge with dirigible.
The corresponding Duo Liang bindiny mechanism 5 of each rudder face 6 intersects at two on manipulated variable changeover panel 1 with two-freedom hinge 2 A tie point, the line of two tie points passes through the hinge centres of manipulated variable changeover panel 1, and the line is pacified perpendicular to the empennage Determine the median plane in face;The amount of spin of each rudder face 6 is identical in the component of the angle as pilot guidance amount.
Dirigible tail portion is provided with 4 and holds centrosymmetric empennage, forms X-shaped between empennage.Dirigible tail portion is provided with 3 and holds Centrosymmetric empennage forms Y shape between empennage.
In another specific embodiment of the invention, the manipulated variable changeover panel 1 of abnormity layout empennage operating mechanism and behaviour Vertical mechanism 3 is mounted in airship gondola by two-freedom hinge, passes through four between operating mechanism and manipulated variable changeover panel Tight manipulating wire rope connection.When operating mechanism 3 rotates under the manipulation of pilot, manipulated variable changeover panel 1 is in manipulating wire It is rotated synchronously under the action of rope.
The single empennage of dirigible is made of stabilization 9 and rudder face 6, and rudder face 6 is fixed on stabilization 9 by hinge 7, rudder face Connecting rod 8 is fixed on 6.
The connecting rod 8 being fixed together with rudder face 6 is connect by rudder dimension cord with manipulated variable changeover panel 1, rudder amount Wirerope rotates synchronously rudder face 6 and manipulated variable changeover panel 1 by adjusting tensioning state is remained.
Rudder face 6 and the connection of manipulated variable changeover panel 1 are related with empennage established angle locating on ship capsule, such as Fig. 4 and Fig. 5 It is shown, when manipulated variable changeover panel is in the middle position without manipulation, tie point of each rudder face 6 on manipulated variable changeover panel 1 It is 2, the line of 2 tie points passes through the hinge centres of manipulated variable changeover panel 1, and the line is perpendicular to the empennage stabilization Median plane.At this point, the amount of spin of the rudder face of each established angle is identical in the component of the angle as pilot guidance amount, therefore, Under each rudder face mating reaction, turning efficiency caused by the resultant force of all rudder face aerodynamic force is the manipulation meaning that may conform to pilot Figure makes dirigible complete to turn to according to the requirement of pilot.
Operating mechanism contains a manipulated variable changeover panel, and changeover panel is mounted on a two degrees of freedom turning joint, energy Enough two degrees of freedom rotations.Former and later two faces of control handwheel are connect with pilot stick and rudder face respectively by wirerope, are made respectively For manipulated variable input terminal and rudder amount output end.Input terminal connects pilot's lift control lever and direction joystick, rudder by steel wire It measures output end and empennage rudder face is connected by steel wire.Change installation of the output end wirerope on changeover panel according to empennage distribution form The lifting of pilot and directional control amount can be the rudder amount of special-shaped empennage by mechanical method migration by relative angle, right Special-shaped empennage realization directly controls.For using motor-driven empennage, the output end installation sensor of disc mechanism is converted, moreover it is possible to Enough instead of control system, pilot guidance amount is directly changed into the rudder amount electric signal of special-shaped empennage control, simplified control system, Improve system reliability.
It should be understood that for those of ordinary skills, it can be modified or changed according to the above description, And all these modifications and variations should all belong to the protection domain of appended claims of the present invention.

Claims (1)

1. a kind of dirigible abnormity is laid out empennage operating mechanism, which is characterized in that including the manipulated variable conversion inside dirigible is arranged in Disk (1) and operating mechanism (3), operating mechanism (3) are fixedly connected by manipulating bindiny mechanism (4) with manipulated variable changeover panel (1), are grasped Vertical mechanism (3) drive manipulated variable changeover panel (1) to rotate synchronously;
Dirigible tail portion is provided with the no less than 3 abnormity layout empennages being centrosymmetric, and each empennage includes rudder face (6) and connects Bar (8), rudder face (6) and connecting rod (8) are vertical and are fixedly connected;Connecting rod (8) both ends are turned by Duo Liang bindiny mechanism (5) and manipulated variable Removable disk (1) is connected, and manipulated variable changeover panel (1) drives rudder face (6) to rotate synchronously by Duo Liang bindiny mechanism (5);
Operating mechanism (3) includes vertical manual joystick and horizontal foot-driven lever, and manual joystick is fixedly connected with foot-driven lever;
The manipulating wire rope that bindiny mechanism (4) are tensioning state is manipulated, manipulating wire rope is provided at least 4;
Duo Liang bindiny mechanism (5) is the rudder dimension cord of tensioning state;
Empennage further includes hinge (7), and rudder face (6) is fixed on the stabilization (9) of empennage by hinge (7);
It is additionally provided on manipulated variable changeover panel (1) two-freedom hinge (2), Duo Liang bindiny mechanism (5) passes through two-freedom hinge (2) it is connected with manipulated variable changeover panel (1);
The manual joystick of operating mechanism (3) and the point of intersection of foot-driven lever, are connect by hinge with dirigible;
The corresponding Duo Liang bindiny mechanism (5) of each rudder face (6) is intersected on manipulated variable changeover panel (1) with two-freedom hinge (2) In two tie points, the line of two tie points passes through the hinge centres of manipulated variable changeover panel (1), and the line is perpendicular to this The median plane of empennage stabilization;The angle of the amount of spin of each rudder face (6) and pilot guidance amount in rudder face (6) established angle Component is identical;
The empennage of dirigible tail portion is one of following two set-up mode:
Dirigible tail portion is provided with 4 empennages being centrosymmetric, and forms X-shaped between empennage;
Or, dirigible tail portion is provided with 3 empennages being centrosymmetric, Y shape is formed between empennage.
CN201610753633.9A 2016-08-29 2016-08-29 A kind of dirigible abnormity layout empennage operating mechanism Active CN106275361B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106910386A (en) * 2017-04-18 2017-06-30 河北天启通宇航空器材科技发展有限公司 Manipulation device link gear is used in gyroplane teaching

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1602545A (en) * 1967-10-31 1970-12-21
CN201254293Y (en) * 2008-08-26 2009-06-10 安徽省华云高科技有限责任公司 Novel power airship
CN104309795A (en) * 2014-10-22 2015-01-28 襄阳宏伟航空器有限责任公司 Low-altitude detection floating platform
CN205239897U (en) * 2015-11-18 2016-05-18 广州广鸿航空科技有限公司 Mechanism is controlled in step to unmanned aerial vehicle tailwheel and rudder
CN205998111U (en) * 2016-08-29 2017-03-08 航宇救生装备有限公司 A kind of dirigible abnormity layout empennage operating mechanism

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1602545A (en) * 1967-10-31 1970-12-21
CN201254293Y (en) * 2008-08-26 2009-06-10 安徽省华云高科技有限责任公司 Novel power airship
CN104309795A (en) * 2014-10-22 2015-01-28 襄阳宏伟航空器有限责任公司 Low-altitude detection floating platform
CN205239897U (en) * 2015-11-18 2016-05-18 广州广鸿航空科技有限公司 Mechanism is controlled in step to unmanned aerial vehicle tailwheel and rudder
CN205998111U (en) * 2016-08-29 2017-03-08 航宇救生装备有限公司 A kind of dirigible abnormity layout empennage operating mechanism

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