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Articulated type double-rotor flying robot

A flying robot, articulated technology, applied in the field of robotics, can solve the problems of flight control uncertainty, inconsistency of hysteresis effect, difficulty in size miniaturization, etc., to reduce production cost and miniaturization difficulty, improve design mode, and simple structure Effect

Inactive Publication Date: 2006-07-26
NINGBO XINGJIAN SPACE MACHINERY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The structure is simple and the additional weight is light, which solves the shortcomings caused by the use of automatic tilters. However, there is a deficiency that the actual control effect depends on the characteristics of the motor. The mechanical constants and electrical constants of each motor are not the same. Hysteresis is inconsistent and flight control is uncertain
At the same time, this uncertainty is exacerbated by the elastomeric structure employed
In addition, although the existing four-rotor evenly distributed two-two inverted structure flying robot has also got rid of the automatic tilter, it has the disadvantages of miniaturization and high energy consumption.

Method used

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  • Articulated type double-rotor flying robot

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Embodiment Construction

[0010] Such as figure 1 As shown, the present invention comprises: Hooke hinge controller 1, Hooke hinge 2, left aileron 3, left rotor controller 4, left rotor 5, right rotor 6, right rotor controller 7, right aileron 8. Attitude sensor 9 , body 10 and power source 11 . The connection relationship is: the left rotor 5 and the left rotor controller 4 are directly fixed on the left aileron 3, the right rotor 6 and the right rotor controller 7 are directly fixed on the right aileron 8, the left aileron 3 and the right aileron 8 are hinged together through the Hooke hinge 2, and the Hooke hinge drive controller 1 automatically generates and executes the Hooke hinge drive command according to the signal of the attitude sensor 9 and the external action command. The body 10 is installed under the left aileron 3 and the right aileron 8 , the attitude sensor 9 is installed in the center of the body 10 , and the power source 11 is installed in the bottom of the body 10 .

[0011] The ...

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Abstract

The invention relates articulated type double-rotor flight robot, comprising Hooke's hinge driver, Hooke's hinge, left aileron, left rotor driver, left rotor, right aileron, attitude sensor, body and power source. The left rotor and left rotor driver are fixed on left aileron, the right rotor and right rotor driver are fixed on right aileron, the left aileron and right aileron are connected by Hooke's hinge, the position is controlled according to the order produced by the information of attitude sensor and the remote command, the attitude sensor is installed on body, and the power source is installed under body. The invention has the advantages of high automation, simple structure, and light additional weight. The invention is used for the flight work which has little space, improving the design mode of mini flight robot.

Description

technical field [0001] The invention relates to a device in the technical field of robots, in particular to an articulated double-rotor flying robot. Background technique [0002] Most of the existing rotary-wing flying robots adopt the helicopter structure, which has a very adverse effect on the miniaturization of its own size. The rotor control mechanism of a manned helicopter is very complicated, especially its core component - the structure of the automatic tilter is even more complicated. For general unmanned helicopters, due to the limited load capacity and relatively simple structure, certain simplifications have been made on the rotor control mechanism. The load capacity of the micro-miniature flying robot is very small, and even needs to be measured in grams. It is still difficult to fully achieve the design goal only by further simplifying it and simply shrinking the rotor control mechanism. When designing the control mechanism of a micro-rotor flying robot, the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64C27/08A63H27/127
Inventor 顿向明
Owner NINGBO XINGJIAN SPACE MACHINERY
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