Adjustable chassis assembly, engineering machinery and control method
The invention discloses an adjustable chassis assembly, engineering machinery and a control method in the field of engineering machinery, the adjustable chassis assembly comprises a frame, longitudinal beams are oppositely and fixedly mounted on the two sides of the frame, and crawler belts are tens...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses an adjustable chassis assembly, engineering machinery and a control method in the field of engineering machinery, the adjustable chassis assembly comprises a frame, longitudinal beams are oppositely and fixedly mounted on the two sides of the frame, and crawler belts are tensioned on the longitudinal beams; the guide wheel assembly comprises a guide wheel and a first driving body, the guide wheel is movably mounted on one side of the longitudinal beam, and the first driving body is movably mounted between the guide wheel and the longitudinal beam; the driving wheel assembly comprises a driving wheel and a second driving body, the driving wheel is rotatably mounted on the other side of the longitudinal beam, and the second driving body is movably mounted between the driving wheel and the longitudinal beam; the control system is fixed on the vehicle frame; the driving wheels and the guide wheels which are adjustable in position are mounted on the frame, different chassis states are adjus |
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