SNOW SWEEPING MACHINE

WIPO Patent Application WO/2023/093872

A1

A snow sweeping machine, comprising a machine body (100), a traveling mechanism (200), and a cutter assembly. The cutter assembly comprises: a first shaft (300); a second shaft (502); a transmission portion, which is mounted on the first shaft (300) and is arranged between the first shaft (300) and the second shaft (502), so as to enable the first shaft and the second shaft to be in transmission connection with a snow throwing cutter (401); snow sweeping cutters (501), which are mounted on the second shaft (502) and are distributed on two sides of the first shaft (300); and a driving module, which is in transmission connection with the first shaft (300) and the traveling mechanism (200). Compared with the traditional belt transmission, the snow sweeping machine employs a planetary transmission reduction gear, such that the structure is more compact, the occupied space is small, and the transmission efficiency is improved. The structures of a self-propelled system and a snow sweeping system of the snow sweeping machine are more compact, the snow throwing performance is better, the endurance time is longer, and more power is saved.

HUO XIAOHUI (CN)
WANG YU (CN)
LI SHUHUA (CN)
YUAN HONGDE (CN)

PCT/CN2022/134557

June 01, 2023

November 28, 2022

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GLOBE JIANGSU CO LTD (CN)

E01H5/12; E01H5/04; E01H5/09

CN216739438U	2022-06-14
CN216586359U	2022-05-24
CN111877244A	2020-11-03
CN104285009A	2015-01-14
CN201077973Y	2008-06-25
JP2013253396A	2013-12-19

JZMC LAW OFFICE SHANGHAI (CN)

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