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A crawler sled compound walking polar robot

A technology of robot and walking mechanism, which is applied in the field of polar robot-assisted work, can solve the problems of low utilization rate of wind energy and large energy consumption, and achieve the effect of light weight, large contact area and convenient replacement

Active Publication Date: 2022-01-14
HARBIN ENG UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The current polar robots mostly use a single way of traveling, such as crawler or wheeled. lower

Method used

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  • A crawler sled compound walking polar robot
  • A crawler sled compound walking polar robot
  • A crawler sled compound walking polar robot

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Embodiment Construction

[0020] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0021] One aspect of the present invention provides a novel crawler-sled compound walking robot, which includes a robot body, a displacement crawler walking mechanism and a sail-sled mechanism provided by the present invention. The displacement crawler walking mechanism is connected with the main body of the robot, which greatly improves the ability of the robot to pass through complex terrain and self-rescue in distress. The sail sled mechanism is suitable for popping up in smooth snow and downwind weather to increase the The sled board of the sail sled mechanism can adjust its posture to ensure that the robot body is in a relatively horizontal position.

[0022] The displacement crawler running mechanism includes four independent rocker crawlers and crawler brackets, and each rocker crawler includes a crawler 8, a driving wheel 5, a...

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Abstract

The invention provides a crawler sled compound walking polar robot. The displacement crawler walking mechanism includes four independent walking crawlers and crawler rocker brackets. The walking crawler includes crawlers, driving wheels, supporting wheels and guiding wheels. The crawlers surround the driving wheels, supporting wheels and The rotation of the guide wheel and the drive wheel is to connect the reducer shaft with the hollow shaft, and the rotation of the track rocker arm bracket is to use the rotation of the solid shaft located inside the hollow shaft. By controlling the locking of the front guide wheel shaft and the rocker shaft, different crawler tracks can be advanced. Movement mode; the sail sled mechanism includes the sail on the top of the robot body and the free-floating sled at the bottom. The sail on the top can be raised and lowered by a geared motor, and the sled at the bottom can pop out from the bottom of the body and adjust the angle of the sled. Then adjust the pitch degree of the robot to achieve the purpose of keeping the vehicle body level when driving on an inclined road, thereby ensuring the normal operation of the instruments inside the vehicle body.

Description

technical field [0001] The invention relates to a crawler sled compound walking polar robot, which belongs to the field of polar robot auxiliary work. Background technique [0002] The polar regions of the earth are the last undeveloped regions discovered by human beings on the surface of the earth so far. It contains abundant fresh water resources and mineral resources. The scientific investigation and research in the polar regions need to be continuously promoted, and the polar robots can provide scientific research for the polar regions. effective assistance. [0003] Due to the extremely harsh natural environment such as low temperature, strong wind, and strong ultraviolet rays in the polar region, scientists work in a complex terrain in the field. At this time, the polar robot is a good helper for scientists to assist in transportation, exploration, and adjustment detection. Polar robots can move autonomously in the field, have strong ground passing capabilities, and h...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D57/02B62B15/00
CPCB62D57/02B62B15/002
Inventor 王克义张武屹陈朝王朝阳章梓星
Owner HARBIN ENG UNIV
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