Throwable scout robot

A technology for a robot and a driving motor, applied in the field of reconnaissance robots, can solve the problems of the robot's limited anti-drop ability, and it is difficult to take into account the lightweight and anti-shock performance, so as to achieve the effect of protection from impact damage, compact structure, and weight reduction.

Inactive Publication Date: 2014-12-24
BEIHANG UNIV
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the robot produced according to this design idea has limited anti-drop ability, and there is still a lot of gap from the practical combat requirement (6 meters). Design and strength design are considered separately. The elastic vibration isolation link of the robot is only concentrated on the wheels or crawlers, while the protection of structural parts, drive chains, and internal devices depends on the strength of the shell. In this way, it is difficult to balance lightweight and higher impact resistance.

Method used

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Embodiment Construction

[0038] The present invention will be further described in detail below in conjunction with the accompanying drawings.

[0039] The throwable type reconnaissance robot of the present invention is made of body module and the motion module that body module left and right sides are installed, as figure 1 shown.

[0040] The body module 1 includes two parts, a left body module and a right body module, both of which have the same structure, and are all composed of a rubber body 101, a wheel shaft top cover 102, a drive assembly 103 and a tensioning device 104, as shown in FIG. figure 2 Shown; Among them, the rubber body 101 is made of rubber material as a whole, the outer surface is used as the installation surface of the movement module, and there is a protruding rubber skirt 101a in the circumferential direction. A groove 101b is designed on the mounting surface of the motion module, and the bottom surface of the groove 101b is designed with a driving assembly installation chann...

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Abstract

The invention discloses a throwable scout robot comprising a car module and motion modules mounted on two sides of the car module. The car module is made of rubber, driving motors are mounted on two sides of the car module and drive transmission mechanisms composed of belts and transmission wheels so as to transmit power, and motion wheel trains on the transmission mechanisms can rotate. The driving motors and the transmission mechanisms are arranged in grooves of the car module. The motion modules and the car module are connected through skirts of the car module and connecting main boards of the motion modules, so that flexible connection is realized. The car module is provided with a plurality of form cavities used for mounting task loads inside. The throwable scout robot has the advantages of compact structure and the advantages that impact caused by falling can be resisted by its structure so as to prevent damage and complete subsequent scout tasks within a throwing height range (throwing height of an object of 2kg is approximate to 6 meters) of a normal adult.

Description

technical field [0001] The invention relates to a reconnaissance robot, in particular to a portable, modular and throwable reconnaissance robot. Background technique [0002] At present, the throwing reconnaissance robots developed at home and abroad can be divided into four types: 1. Wheel-track reconnaissance robots; 2. Dumbbell reconnaissance robots; 3. Reconnaissance balls; 4. Foot type. According to their respective motion functions, carrying capacity and self-weight, the above four robots adopt different design ideas for impact resistance. Compared with the other three types of robots, the wheel-track throwable robot has stronger autonomous mobility and terrain adaptability, can be operated remotely by remote control, has a strong carrying capacity, has rich functions, and has a broader application prospect. The difficult problem in the research of throwable mobile robots is how to resist the strong impact load brought by throwing or falling, and protect various sensi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D63/02
Inventor 王巍吴士林
Owner BEIHANG UNIV
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