CN205499357U

CN205499357U - Unmanned vehicles of ability VTOL

Info

Publication number: CN205499357U
Application number: CN201620062337.XU
Authority: CN
Inventors: 何智杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-01-22
Filing date: 2016-01-22
Publication date: 2016-08-24
Anticipated expiration: 2026-01-22

Abstract

The utility model discloses an unmanned vehicles of ability VTOL, including streamlined fuselage, the afterbody and the V -arrangement wing fixed connection of streamlined fuselage, V -arrangement wing top is provided with V -arrangement wing motor power, streamlined waist is provided with flight mode drive arrangement, flight mode drive arrangement and the cooperation of a set of flight mode rotation axis, the flight mode rotation axis is connected with main lift wing, be provided with main wing motor power on the main lift wing, V -arrangement wing motor power with all be provided with the screw on the main wing motor power. This unmanned vehicles of ability VTOL adopts traditional large -scale exhibition wing to adopt streamlined design than pneumatic structure, organism, and main lift wing can rotate according to actual flight demand, realizes flight mode's change, and the focus is according to flight gesture automatic switching, and simple structure is reliable, realizes long flight time high efficiency, main lift wing and synchronous motors rotation, and the resistance that more known scheme received is still less.

Description

A kind of unmanned vehicle of energy VTOL

Technical field

This utility model relates to unmanned plane during flying device field, the unmanned vehicle of a kind of energy VTOL.

Background technology

The application of unmanned plane during flying device is more and more extensive at present, in place of unmanned plane can replace people to remove a lot of bad environments Completing being difficult to of task, it is a lot of convenient to provide to people, but currently used unmanned gyroplane, major part energy all consumes Taking on non task is flown, energy consumption is big, the flight time is short, flight speed is low, it is impossible to wanting when enough satisfied high speeds, high-altitude, long boat Asking, and fixed wing airplane needs longer lifting runway and navigation channel, site requirements is high, and can not vertical lift.

Currently used a kind of delta-winged aircraft plus multi-axle motor, though possessing VTOL function, but vertical lift Time fuselage and aerofoil bigger rise time consume a large amount of prop-blast so that power of motor increases, owing to air-flow has the spy of diffusion Property, lower floor's fuselage of non-integral also can have a strong impact on prop-blast flowing, and major part consumes on lower floor's fuselage, the most prominent The problem gone out is that it could not follow different state of flight change centers of gravity, and vertical lift is peaceful flies the performance requirement of state pneumatic center of gravity Different, under revert to level flight state, also on multiaxis diagonal angle focus point (static-stability center of gravity), fixed-wing center of flying gravity must for center of gravity Need be before aerodynamic lift center of gravity (on stable imbalance point), otherwise aircraft stability extreme difference, energy loss is very big；And its appearance State transformation process is complicated, and attitude converting member actuator is too much, and during conversion, synchronicity reliability is the highest, and structural member weight is too Greatly, flight resistance is big.

Utility model content

The purpose of this utility model is to provide the unmanned vehicle of a kind of energy VTOL, to solve above-mentioned background technology The problem of middle proposition.

For achieving the above object, this utility model following technical scheme of offer: the unmanned vehicle of a kind of energy VTOL, Including streamline fuselage, the afterbody of described streamline fuselage is fixing with V-wing to be connected, and described V-wing top is provided with V-wing and moves Force motor, is provided with offline mode driving means in the middle part of described streamline fuselage, described offline mode driving means flies with one group Row mode rotary shaft coordinates, and described offline mode rotary shaft is connected with main lifting wing, and described main lifting wing is provided with master Wing power motor, described V-wing power motor and described main wing power motor are provided with propeller.

Preferably, described streamline fuselage is structure as a whole with described V-wing.

Preferably, described offline mode driving means is provided with drive rod.

Preferably, described in one group, offline mode rotary shaft rotates and synchronous axial system with one heart.

Compared with prior art, the beneficial effects of the utility model are: the V-wing of the unmanned vehicle of this energy VTOL Add V-wing power motor, it is not necessary to installing empennage rotational structure additional so that simple and reliable for structure, weight is mitigated, V-arrangement The wing separates symmetrical one-tenth V-shaped, and at top with rectification shell, built-in V-wing power motor, V-wing power motor is only hanging down Participating in work when going straight up to fall pattern, flat do not work when flying, efficiency and energy-conservation can be greatly improved, main lifting wing uses great Zhan String, than rotatable wing, is provided with offline mode rotary shaft inside streamline fuselage, be used as to position and rotate main lifting wing, needs During conversion offline mode, only need to operate offline mode driving means with drive rod, can be achieved with the main lifting wing in left and right the most same Step with offline mode rotary shaft as axis rotation, main lifting wing in horizontal direction time fly pattern for flat, turn to Vertical Square To time be vertical lift pattern, it is achieved two kinds of offline mode freely switch, perfect variable flying mode unmanned plane during flying device Structure and performance, it is achieved that the resistance being subject to when reducing each offline mode, overall structure is light reliably simultaneously.

Accompanying drawing explanation

Fig. 1 is this utility model structural representation.

Fig. 2 is the upward view of Fig. 1.

Fig. 3 is the structural representation that the main lifting wing of this utility model rotates after becoming vertical lift pattern.

In figure: 1, streamline fuselage, 2, V-wing, 3, V-wing power motor, 4, offline mode driving means, 5, flight mould Formula rotary shaft, 6, main lifting wing, 7, main wing power motor, 8, propeller, 9, drive rod.

Detailed description of the invention

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise The every other embodiment obtained, broadly falls into the scope of this utility model protection.

Fig. 1-3, a kind of technical scheme of this utility model offer: the unmanned vehicle of a kind of energy VTOL, bag are provided Including streamline fuselage 1, the afterbody of described streamline fuselage 1 is fixing with V-wing 2 to be connected, and described V-wing 2 top is provided with V-wing Power motor 3, is provided with offline mode driving means 4 in the middle part of described streamline fuselage 1, described offline mode driving means 4 with One group of offline mode rotary shaft 5 coordinates, and described offline mode rotary shaft 5 is connected with main lifting wing 6, described main lifting wing 6 On be provided with main wing power motor 7, described V-wing power motor 3 is provided with propeller 8 on described main wing power motor 7, Described streamline fuselage 1 is structure as a whole with described V-wing 2, and described offline mode driving means 4 is provided with drive rod 9, and one Organize described offline mode rotary shaft 5 to rotate with one heart and synchronous axial system.

Operation principle: before when the unmanned vehicle of this energy VTOL takes off, main lifting wing 6 goes to vertically from horizontal, Main wing power motor 7 on main lifting wing 6 becomes vertically upward direction, after receiving instruction of taking off, and main wing power motor 7 After flight controller is according to aircraft current pose computing, controls main wing power motor 7 respectively and V-wing power motor 3 is given Suitably power exports, and stability contorting aircraft smooth vertical and taken off, and after rising certain altitude, flight controller can be controlled automatically Aircraft processed flies to task navigating area destination, and the offline mode being simultaneously connected with main lifting wing 6 by streamline fuselage 1 is rotated Axle 5, rotates main lifting wing 6 so that main lifting wing 6 goes to horizontal direction, becomes flat and flies fixed-wing pattern, V-wing power Motor 3 is automatically switched off power output, it is achieved energy-conservation fixed-wing offline mode；The task aircraft of completing flies back takeoff point region, receives After landing instruction, flight controller drives offline mode rotary shaft 5 within streamline fuselage 1 so that main lifting wing 6 to Upper rotation is to plumbness, and flight controller is opened V-wing power motor 3 simultaneously and carried out power output, realizes vertical landing, (landing of takeoff point zero error of meter can be realized under flight controller controls)；The V-wing 2 of this device adds V-wing power current Machine 3, it is not necessary to installing empennage rotational structure additional so that simple and reliable for structure, weight is mitigated, V-wing 2 separately symmetrical one-tenth V-shaped, at top with rectification shell, built-in V-wing power motor 3, V-wing power motor 3 is only joined when vertical lift pattern With work, flat not working when flying, efficiency and energy-conservation can be greatly improved, main lifting wing 6 uses high aspect ratio rotary apparatus The wing, streamline fuselage 1 is internal is provided with offline mode rotary shaft 5, is used as to position and rotate main lifting wing 6, needs conversion flight During pattern, only need to operate offline mode driving means 4 with drive rod 9, can be achieved with the main lifting wing in left and right 6 and synchronize to fly simultaneously Row mode rotary shaft 5 is axis rotation, main lifting wing 6 in horizontal direction time fly pattern, when turning to vertical direction for flat For vertical lift pattern, it is achieved two kinds of offline mode freely switch, the perfect structure of variable flying mode unmanned plane during flying device And performance, it is achieved that the resistance being subject to when reducing each offline mode, overall structure is light reliably simultaneously.

Embodiment the most of the present utility model, for the ordinary skill in the art, It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair Changing, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a unmanned vehicle for energy VTOL, including streamline fuselage (1), it is characterised in that: described streamline fuselage (1) afterbody is fixing with V-wing (2) to be connected, and described V-wing (2) top is provided with V-wing power motor (3), described streamlined Fuselage (1) middle part is provided with offline mode driving means (4), described offline mode driving means (4) and one group of offline mode rotation Rotating shaft (5) coordinates, and described offline mode rotary shaft (5) is connected with main lifting wing (6), and described main lifting wing (6) is upper to be arranged There is main wing power motor (7), described V-wing power motor (3) and described main wing power motor (7) are provided with propeller (8).

The unmanned vehicle of a kind of energy the most according to claim 1 VTOL, it is characterised in that: described streamline fuselage (1) it is structure as a whole with described V-wing (2).

The unmanned vehicle of a kind of energy the most according to claim 1 VTOL, it is characterised in that: described offline mode drives It is provided with drive rod (9) on dynamic device (4).

The unmanned vehicle of a kind of energy the most according to claim 1 VTOL, it is characterised in that: flight mould described in a group Formula rotary shaft (5) rotates and synchronous axial system with one heart.