Deformable fire-fighting emergency robot

• Main Authors: SUN JINWEI, YAN JIAO, WU NINGQIANG, ZHANG YONGHUI, ZHAO WEIHUA
• Format: Patent
• Language: Chinese; English
• Published: 08.06.2021
• Subjects: LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; MOTOR VEHICLES; PERFORMING OPERATIONS; TRAILERS; TRANSPORTING

The invention provides a deformable fire-fighting emergency robot which is used for solving the problems that in the prior art, fire rescue of high-rise buildings is difficult, and rescue workers face high danger. The robot comprises a chassis, a walking driving part, a transmission mechanism and at least three deformable wheels, the walking driving part is installed on the chassis, and the walking driving part outputs rotating motion through the transmission mechanism; the at least three deformable wheels are matched with the motion output ends of the transmission mechanism; and each deformable wheel comprises a deformable driving piece, a transverse shaft, a first relative fixing disc, a first relative rotating disc, a second relative fixing disc, a second relative rotating disc, a circular control connecting rod, an oval control connecting rod and a crawler belt. When the transverse shafts rotate, the swinging direction of the oval control connecting rods is consistent with that of the corresponding circul