Center-of-gravity-adjustable remote control crawler-type hillside tractor applied to hilly and mountainous areas
The invention discloses a gravity-center-adjustable remote control crawler-type tractor, and relates to the technical field of agricultural machinery in hilly and mountainous areas. Aiming at the defects that the gravity center of an existing tractor cannot be adjusted, and the stability and the saf...
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| creator | YANG FUZENG CHU HONGLI DUAN LUOJIA LIU ZHIJIE LIU QI |
| description | The invention discloses a gravity-center-adjustable remote control crawler-type tractor, and relates to the technical field of agricultural machinery in hilly and mountainous areas. Aiming at the defects that the gravity center of an existing tractor cannot be adjusted, and the stability and the safety of slope farmland operation are low, the following scheme is provided: the tractor comprises a chassis, a movable frame is arranged at the upper part of the chassis, the movable frame is arranged in a U-shaped groove of the chassis, and a wear-resistant gasket is padded between the chassis and the movable frame; an adjustable machine body is installed on a rotating shaft hole of the movable frame, four transverse adjusting hydraulic oil cylinders are fixedly installed on each of the two sides of the movable frame, and the upper ends of the transverse adjusting hydraulic oil cylinders are fixed to the adjustable machine body. The tractor is reasonable in design, the gravity center of the tractor can be adjusted |
| format | Patent |
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Aiming at the defects that the gravity center of an existing tractor cannot be adjusted, and the stability and the safety of slope farmland operation are low, the following scheme is provided: the tractor comprises a chassis, a movable frame is arranged at the upper part of the chassis, the movable frame is arranged in a U-shaped groove of the chassis, and a wear-resistant gasket is padded between the chassis and the movable frame; an adjustable machine body is installed on a rotating shaft hole of the movable frame, four transverse adjusting hydraulic oil cylinders are fixedly installed on each of the two sides of the movable frame, and the upper ends of the transverse adjusting hydraulic oil cylinders are fixed to the adjustable machine body. 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Aiming at the defects that the gravity center of an existing tractor cannot be adjusted, and the stability and the safety of slope farmland operation are low, the following scheme is provided: the tractor comprises a chassis, a movable frame is arranged at the upper part of the chassis, the movable frame is arranged in a U-shaped groove of the chassis, and a wear-resistant gasket is padded between the chassis and the movable frame; an adjustable machine body is installed on a rotating shaft hole of the movable frame, four transverse adjusting hydraulic oil cylinders are fixedly installed on each of the two sides of the movable frame, and the upper ends of the transverse adjusting hydraulic oil cylinders are fixed to the adjustable machine body. 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| language | chi ; eng |
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| subjects | LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS MOTOR VEHICLES PERFORMING OPERATIONS TRAILERS TRANSPORTING |
| title | Center-of-gravity-adjustable remote control crawler-type hillside tractor applied to hilly and mountainous areas |
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