Crawler-type multi-angle adjustable mower

• Main Authors: KONG FANXIA, ZHANG BOYUAN, CHANG ZONGHAO, CHEN WENXIN, JIN BIN, YI LILI
• Format: Patent
• Language: Chinese; English
• Published: 10.11.2020
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; FISHING; FORESTRY; HARVESTING; HUMAN NECESSITIES; HUNTING; LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; MOTOR VEHICLES; MOWING; PERFORMING OPERATIONS; TRAILERS; TRANSPORTING; TRAPPING

The utility model discloses a crawler-type multi-angle adjusting mower which comprises a chassis walking device, a mowing device and two groups of height adjusting devices, the chassis walking devicecomprises a frame and a crawler walking mechanism; the mowing device comprises a rack, a cutting knife and a driving mechanism. The height adjusting device comprises two connecting rods which are arranged in parallel, a connecting rod and an electric push rod; each connecting rod is provided with three hinge points including an upper end hinge point, a middle hinge point and a lower end hinge point; two ends of the connecting rod are respectively hinged with the two upper end hinge points; a hinging shaft is arranged on the middle hinging point, and a long round hole is formed in the tail endof the hinging shaft; a hinging piece is arranged between the frame and the hinging shaft, one end of the hinging piece is hinged to the oblong hole, and the other end of the hinging piece is rotatably connected to the frame;