Multifunctional excavator for refuse landfill

• Main Authors: CUI XIAOYING, ZENG WU, CAI XUE, LEE JAHWA, CHEN XIAOQIANG, LI YAOHUANG, ZHANG NAN, CHEN BINRONG, ZHANG JIEHAO, QIN JUZHONG
• Format: Patent
• Language: Chinese; English
• Published: 21.11.2023
• Subjects: CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; PACKING; PERFORMING OPERATIONS; PNEUMATIC TUBE CONVEYORS; SHOP CONVEYOR SYSTEMS; STORING; TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING; TRANSPORTING

The multifunctional excavator comprises a bucket wheel machine body and a front-end bucket wheel, the front-end bucket wheel comprises a retaining ring and a rotating ring, a plurality of excavating buckets are rotationally connected to the outside of the rotating ring, a plurality of discharging windows are formed in the rotating ring, a material guiding slope is fixedly arranged in the retaining ring, and a plurality of discharging windows are formed in the material guiding slope. A plurality of sliding sleeves are fixedly connected to the outer wall of the rotary ring, sliding rods are slidably connected into the sliding sleeves, linkage rods are rotatably connected between the sliding rods and the rear wall of the excavating bucket, a curve disc is fixedly connected to the side wall of the retaining ring, a curve groove is formed in the inner side of the curve disc, and hanging shafts are fixedly connected to the inner ends of the sliding rods and located in the curve groove to be in sliding fit with the