MECHANISM FOR ROTATING AND STEERING SUPPORT LEG FOR PAVEMENT MILLING MACHINE

A mechanism for rotating and steering a support leg for a pavement milling machine comprises a milling machine frame (1), a rotating rod (8), a steering rod (3), a first guiding rod (4) and a second guiding rod (5). The support leg of the pavement milling machine comprises a support leg exterior cyl...

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Bibliographische Detailangaben
Hauptverfasser: ZHANG, Biao, CHEN, Jixue, XU, Tingjian
Format: Patent
Sprache:chi ; eng ; fre
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Zusammenfassung:A mechanism for rotating and steering a support leg for a pavement milling machine comprises a milling machine frame (1), a rotating rod (8), a steering rod (3), a first guiding rod (4) and a second guiding rod (5). The support leg of the pavement milling machine comprises a support leg exterior cylinder (2) and a support leg interior cylinder (20). The support leg exterior cylinder (2) is sleeve-connected to the support leg interior cylinder (20). The support leg interior cylinder (20) can rotate in relation to the support leg exterior cylinder (2). One end of the rotating rod (8) is hingedly connected to the milling machine frame (1), and the other end is fixedly connected to the support leg exterior cylinder (2). One end of the second guiding rod (5) is hingedly connected to the milling machine frame (1), and the other end is hingedly connected to one end of the first guiding rod (4). The other end of the first guiding rod (4) is hingedly connected to one end of the steering rod (3). The other end of the s