Combined car puller of crawler -type

• Main Authors: Chang Weiwei, Gong Qi, Li Xindong, Zhao Yuzeng, Li Yongli, Zhang Guangming, Song Xi, Zhao Shubing, Zhao Youping, Li Haishui
• Format: Patent
• Language: Chinese; English
• Published: 17.08.2016
• Subjects: AMPHIBIOUS OR LIKE VEHICLES; CONVERTIBLE VEHICLES; PERFORMING OPERATIONS; TRANSPORTING; VEHICLES FOR USE BOTH ON RAIL AND ON ROAD; VEHICLES IN GENERAL

The utility model relates to a combined car puller of crawler -type, including frame, caterpillar base plate, actuating system, guide system, coupling connecting device, power supply system, hydraulic pressure auxiliary system and electric control system, the frame bottom is equipped with the leading wheel on four angles, and the leading wheel is controlled by guide system, and the frame bottom is equipped with caterpillar base plate, and caterpillar base plate passes through the mount to be fixed on the frame, and caterpillar base plate's inboard front end is equipped with the action wheel, and the action wheel is equipped with from the driving wheel by drive system control, caterpillar base plate's inboard rear end, and the track that the action wheel passes through on the caterpillar base plate drives driven round of rotation, the upper portion front end of frame is equipped with hydraulic pressure auxiliary system, and the upper portion rear end of frame is equipped with coupling connecting device and ele