US 11,739,484 B2
Snow shovel structure of snow plow robot
Yongduan Song, Chongqing (CN); Hong Long, Chongqing (CN); Fang Hu, Chongqing (CN); Jiangyu Wu, Chongqing (CN); Ziqiang Jiang, Chongqing (CN); and Junfeng Lai, Chongqing (CN)
Assigned to Dibi (Chongqing) Intelligent Technology Research Institute Co., Ltd., Chongqing (CN)
Filed by Dibi (Chongqing) Intelligent Technology Research Institute Co., Ltd., Chongqing (CN)
Filed on Jul. 7, 2021, as Appl. No. 17/369,412.
Claims priority of application No. 202120868277.1 (CN), filed on Apr. 26, 2021.
Prior Publication US 2022/0341109 A1, Oct. 27, 2022
Int. Cl. E01H 5/06 (2006.01); E01H 5/12 (2006.01); F16H 37/06 (2006.01)
CPC E01H 5/06 (2013.01) [E01H 5/12 (2013.01); F16H 37/065 (2013.01)] 10 Claims
OG exemplary drawing
 
1. A snow shovel structure of a snow plow robot, the snow shovel structure comprising a housing, wherein a snow shovel mechanism is provided inside the housing and extends out of the housing,
the snow shovel mechanism comprises a first motor fixed on a top portion of the housing and fixedly connected with a telescopic rod through an output shaft, a second motor is further provided on a top portion of an inner chamber of the housing, a horizontal plate is fixedly arranged on a side wall of the inner chamber of the housing, the second motor is fixedly arranged on a top portion of the horizontal plate and fixedly connected with a first rotating rod through an output shaft, the first rotating rod arranged on a rear side of the telescopic rod penetrates through the horizontal plate and is connected with the horizontal plate through a first bearing, the top portion of the housing is further fixedly provided with a battery arranged at a side of the first motor, the first motor and the second motor are electrically coupled with the battery, and a bottom portion of the housing is fixedly with four universal wheels;
the snow shovel mechanism further comprises a protection component, the protection component comprises a motor box fixedly arranged on the top portion of the housing, and the first motor is fixedly arranged inside the motor box.