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Four-section wheel-track combined intelligent obstacle-crossing robot

A four-stage robot technology, applied in motor vehicles, tracked vehicles, transportation and packaging, etc., can solve the problem of single obstacle-crossing methods for robots, achieve the effect of preventing damage to motors and batteries, and precise rotation angles

Inactive Publication Date: 2015-08-12
JIANGSU UNIV OF SCI & TECH IND TECH RES INST OF ZHANGJIAGANG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As far as the current research on multi-section robots is concerned, the existing obstacle-surmounting methods of this type of robot are relatively single, and there is still a large room for development in the obstacle-surmounting performance of robots.

Method used

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  • Four-section wheel-track combined intelligent obstacle-crossing robot
  • Four-section wheel-track combined intelligent obstacle-crossing robot
  • Four-section wheel-track combined intelligent obstacle-crossing robot

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Embodiment Construction

[0027] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0028] Such as Figure 1-5 As shown, a four-stage wheel track combined with an intelligent obstacle-crossing robot includes a main body device 1, and the main body device 1 includes a base plate 11, a stepping motor PLC control board 12 arranged on the base plate 11, a main control module 13, a battery 14, A voltage control module, a parallel port connection terminal 15 and an upper casing 16 . The main device 1 is provided with two cameras 2 , the front part of the main device 1 is provided with two infrared pair tubes 10 below the cameras 2 , and the rear part of the main device 1 is provided with an infrared pair tube 10 below the camera 2 . The camera 2 and the infrared pair tube 10 are used to analyze the distance and height of obstacles in front or behind, and are electrically connected with the main control module 13 . The main device...

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Abstract

The invention discloses a four-section wheel-track combined intelligent obstacle-crossing robot which comprises a main body device. The main body device comprises a bottom plate, a stepping motor PLC control panel arranged on the bottom plate, a master control module, a battery, a voltage control module, a parallel port connection end and an upper housing. The main body device is provided with a wheel-type front arm capable of rotating back and forth and a front stepping motor for driving the wheel-type front arm to rotate. The main body device is provided with two rear swing arms capable of rotating back and forth. The main body device is further provided with a back servo motor for driving the rear swing arms to rotate. The outer side of the lower end of each rear swing arm is provided with a rotation base and a lower servo motor for driving the rotation base to rotate, wherein the rotation base is provided with a track module. The robot is good in obstacle-crossing performance, strong in trench-crossing capability, smooth and steady to walk, high in gravity center adjustability, suitable for more complex landform and convenient to cross obstacles; and adaptability of a robot movement mechanism to different landforms is improved.

Description

technical field [0001] The invention relates to an intelligent obstacle-crossing robot, in particular to a four-stage wheel-track combined intelligent obstacle-crossing robot. Background technique [0002] At present, the mobile robot mobile mechanism mainly includes wheel type, leg type, crawler type and various compound mobile mechanism types derived from the above single mobile mechanism forms. The single form of mobile mechanism has its own advantages and disadvantages, and the composite mobile mechanism realizes the diversification of mobile robots by learning from each other. As we all know, the range of movement of the robot determines its applicable function, which shows the importance of the way the robot moves. Although there are many ways for robots to move, they all have their own limitations in obstacle surmounting performance, adaptability to different terrains, and moving efficiency. In the current research on multi-section robots, the existing obstacle-surm...

Claims

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Application Information

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IPC IPC(8): B62D55/02B62D55/08
CPCB62D55/02B62D55/08B62D55/104
Inventor 方海峰魏久焱李昱伍丰蔡李花范纪华吴群彪
Owner JIANGSU UNIV OF SCI & TECH IND TECH RES INST OF ZHANGJIAGANG
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