Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a bulldozer with an adjustable bulldozing mode. The bulldozer comprises a vehicle body, and a mode adjusting cavity with a leftward opening is formed in the vehicle body. A swing arm shaft is rotatably connected between the front wall and the rear wall of the mode adjusting cavity in a penetrating manner. The swing arm shaft is rotationally connected with a rear conical tooth. Two paddles are fixedly connected to the front end of the rear conical tooth in a bilateral symmetry manner. Two meshing magnets are symmetrically and fixedly connected to the front ends of the left and right paddles. The left meshing magnet and the right meshing magnet are meshed with the swing arm shaft. According to the bulldozer, bulldozing is conducted when the bulldozer advances on the ground, a driver can switch working modes of the bulldozer through a control lever, bulldozing depth can be adjusted by adjusting a vertical angle of a push hopper, mounds of different heights can be pushed by adjusting the vertical height of a swing arm, and large stones in soil can be screened out through a filter screen of the push hopper.
本发明公开的一种可调节推土模式的推土机，包括车体，所述车体内设有开口向左的模式调节腔，所述模式调节腔的前后壁之间相贯通的转动连接有摆臂轴，所述摆臂轴上转动连接有后锥齿，所述后锥齿前端左右对称的固连有两条拨片，左右两个所述拨片前端相对称的固连有两个啮合磁铁，左右两个所述啮合磁铁啮合于所述摆臂轴，本发明在地面上行进中进行推土，并且驾驶员可通过操纵杆切换本发明的工作模式，可以调节推斗的上下角度来调节推土的深度，也可以调节摆臂的上下高度来推不同高度的土堆，并且可以通过推斗的滤网来筛除土中的大石块。
The invention discloses a bulldozer with an adjustable bulldozing mode. The bulldozer comprises a vehicle body, and a mode adjusting cavity with a leftward opening is formed in the vehicle body. A swing arm shaft is rotatably connected between the front wall and the rear wall of the mode adjusting cavity in a penetrating manner. The swing arm shaft is rotationally connected with a rear conical tooth. Two paddles are fixedly connected to the front end of the rear conical tooth in a bilateral symmetry manner. Two meshing magnets are symmetrically and fixedly connected to the front ends of the left and right paddles. The left meshing magnet and the right meshing magnet are meshed with the swing arm shaft. According to the bulldozer, bulldozing is conducted when the bulldozer advances on the ground, a driver can switch working modes of the bulldozer through a control lever, bulldozing depth can be adjusted by adjusting a vertical angle of a push hopper, mounds of different heights can be pushed by adjusting the vertical height of a swing arm, and large stones in soil can be screened out through a filter screen of the push hopper.
本发明公开的一种可调节推土模式的推土机，包括车体，所述车体内设有开口向左的模式调节腔，所述模式调节腔的前后壁之间相贯通的转动连接有摆臂轴，所述摆臂轴上转动连接有后锥齿，所述后锥齿前端左右对称的固连有两条拨片，左右两个所述拨片前端相对称的固连有两个啮合磁铁，左右两个所述啮合磁铁啮合于所述摆臂轴，本发明在地面上行进中进行推土，并且驾驶员可通过操纵杆切换本发明的工作模式，可以调节推斗的上下角度来调节推土的深度，也可以调节摆臂的上下高度来推不同高度的土堆，并且可以通过推斗的滤网来筛除土中的大石块。
Bulldozer with adjustable bulldozing mode
一种可调节推土模式的推土机
GU YACHE (Autor:in)
01.12.2020
Patent
Elektronische Ressource
Chinesisch
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