A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to a self-avoiding platform with a grafting function. The self-avoiding platform comprises a frame and a platform. The frame and the platform are arranged on a bearing surface, a platform access opening is formed in the frame, distance measuring sensors are arranged on the side walls of the frame and are opposite to the platform, a traveling gear is arranged at the bottom of the platform, and a lower pair can be formed by the traveling gear and the bearing surface. The avoiding method implemented by the self-avoiding platform includes a step of discharging the platform out of the frame, to be more specific, shifting the platform by the aid of driving wheels, starting to shift guide wheels at initial angles, recording rotation cycles by the aid of rotary encoders, and enabling the distance measuring sensors to provide data for a direction control motor to adjust the distance from the platform to the frame; a step of enabling the platform to transverse and rotate, to be more specific, controlling the rotation directions and rotation angles of the guide wheels by the aid of the direction control motor according to preset change angle information when infinitely large numerical values are simultaneously detected by the distance measuring sensors, and allowing the platform to move to the outer side of the opening of the frame after the rotation circles reach the circles preset by the rotary encoders on the driving wheels. The self-avoiding platform and the avoiding method have the advantages that positions can be yielded for upper-layer platforms by the self-avoiding platform, and the self-avoiding platform and the avoiding method are simple and practical.
The invention relates to a self-avoiding platform with a grafting function. The self-avoiding platform comprises a frame and a platform. The frame and the platform are arranged on a bearing surface, a platform access opening is formed in the frame, distance measuring sensors are arranged on the side walls of the frame and are opposite to the platform, a traveling gear is arranged at the bottom of the platform, and a lower pair can be formed by the traveling gear and the bearing surface. The avoiding method implemented by the self-avoiding platform includes a step of discharging the platform out of the frame, to be more specific, shifting the platform by the aid of driving wheels, starting to shift guide wheels at initial angles, recording rotation cycles by the aid of rotary encoders, and enabling the distance measuring sensors to provide data for a direction control motor to adjust the distance from the platform to the frame; a step of enabling the platform to transverse and rotate, to be more specific, controlling the rotation directions and rotation angles of the guide wheels by the aid of the direction control motor according to preset change angle information when infinitely large numerical values are simultaneously detected by the distance measuring sensors, and allowing the platform to move to the outer side of the opening of the frame after the rotation circles reach the circles preset by the rotary encoders on the driving wheels. The self-avoiding platform and the avoiding method have the advantages that positions can be yielded for upper-layer platforms by the self-avoiding platform, and the self-avoiding platform and the avoiding method are simple and practical.
Self-avoiding platform with grafting function and avoiding method implemented by self-avoiding platform
CHEN YANG (author)
2015-04-01
Patent
Electronic Resource
English
IPC:
E04H
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