Barrier-free adsorption type mechanical foot applied to multiple adaptivity and multiple scenes

• Main Authors: HAO YUZHI, XU JIANYE, DUAN BIN, ZHONG WENXIN, WANG SIQING, XIONG JUNYAO
• Format: Patent
• Language: Chinese; English
• Published: 26.09.2023
• Subjects: LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; MOTOR VEHICLES; PERFORMING OPERATIONS; TRAILERS; TRANSPORTING

The utility model provides a multi-adaptability multi-scene application barrier-free adsorption type mechanical foot which comprises a connecting joint, a vertical arm and an adsorption arm, and the connecting joint is connected with the upper portion of the vertical arm. The lower part of the upright arm is connected with the adsorption arm; an air pump is arranged in the adsorption arm, a plurality of soft suction cup columns are arranged on the lower portion of the adsorption arm, a vent hole is formed in the bottom face of each suction cup column, and the output end of the air pump penetrates through a guide pipe through hole in the suction cup column through an air guide pipe to be communicated with the vent hole in the bottom of the suction cup column. The mechanical foot belongs to an expansion module in the field of robots, can be installed on different carriers through the connecting joints, can be freely matched with robots with different functions, can stably grip the ground on a road surface with