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Multi-purpose robot capable of jumping and flying

A robot and motion technology, applied in the field of multi-robots, can solve the problems of robots not being able to move in the air, lack of

Pending Publication Date: 2022-04-19
CENT SOUTH UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Generally speaking, robots that work in the air will be greatly restricted on land, and robots that move on the ground often cannot move in the air. This is because ordinary robots lack corresponding structures to achieve movement in a different environment. That is, it can only exercise in one environment rather than realize the work of complex environment
Therefore, if the environment around the robot's work is affected by the intersection of multiple habitats, and if the robot cannot adapt to the environment to switch working states, then these robots often cannot meet people's needs in production practice

Method used

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  • Multi-purpose robot capable of jumping and flying
  • Multi-purpose robot capable of jumping and flying
  • Multi-purpose robot capable of jumping and flying

Examples

Experimental program
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Effect test

Embodiment Construction

[0017] Such as figure 2 As shown, when the robot adopts the first posture for flying motion, the thigh joints 5, calf joints 6 and foot joints 7 are folded up to be close to the body 3 to reduce the resistance during flight. The steerable rotor mounting bracket 8 is rotated to a horizontal position and fixed. At this time, the four rotors are in the same horizontal plane, and present a central rotational symmetry, and the flying state of the robot is controlled by controlling the different speeds of the four rotors. When the steerable rotor mounting bracket 8 rotates at a certain angle, such as Figure 4 As shown, the component force in the horizontal direction can increase the flying speed of the robot.

[0018] Such as figure 1 As shown, when the robot is jumping, the thigh joint 5, the calf joint 6 and the foot joint 7 move under the control of the steering gear, and do a rapid stretching motion to complete the jump. At the same time, the four rotors will simultaneously...

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PUM

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Abstract

The invention discloses a multi-purpose robot capable of realizing jumping and flying motions. The multi-purpose robot comprises four parts, namely a jumping motion unit, a steerable flying unit, a machine body and a driving and control system. Wherein the jumping unit is composed of two inflexion three-joint mechanical legs. The steerable flight unit body is composed of four rotor wings, and the mounting supports of the two rotor wings on one side are fixed and directly connected with the aircraft body. And the rotor mounting bracket on the other side can move to change the power supply direction of the rotors. The movement range of the rotor wing mounting frame does not exceed 90 degrees, and a limiting device is also mounted for limiting. Through combination of jumping motion and four-rotor flying motion, the multi-dwelling robot can autonomously realize conversion of a multi-dwelling motion state from a land state to an air flying state.

Description

technical field [0001] The invention relates to a multi-dwelling robot, which can realize flight motion and jump motion on land. Background technique [0002] With the continuous development and progress of today's robot technology, it is constantly advancing in the direction of field specialization and intelligence. Robots have more and more functions to meet different needs, and their actions are more and more fast and safe. The application of robots in the field of life service, industrial production practice, military field, and medical service field is becoming more and more important. Generally speaking, robots that work in the air will be greatly restricted on land, and robots that move on the ground often cannot move in the air. This is because ordinary robots lack corresponding structures to achieve movement in a different environment. That is, it can only move in one environment rather than realize the work of a complex environment. Therefore, if the environment...

Claims

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Application Information

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IPC IPC(8): B60F5/02B62D57/032
CPCB60F5/02B62D57/032
Inventor 钟国梁柴析迎曹菁林
Owner CENT SOUTH UNIV