Automatic upset draw bridge device

The utility model discloses an automatic upset draw bridge device, including fixed platform no. 1, platform no. 1, platform no. 2 and fixed platform no. 2, fixed platform no. 1 and fixed platform no. 2 all fix subaerial, has set firmly the supporting seat on the relative side support bracket of fixe...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LI YOUCHENG, FAN ZHIQIANG, CHEN MEIYU, YE WEN, YE DANWANG
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model discloses an automatic upset draw bridge device, including fixed platform no. 1, platform no. 1, platform no. 2 and fixed platform no. 2, fixed platform no. 1 and fixed platform no. 2 all fix subaerial, has set firmly the supporting seat on the relative side support bracket of fixed platform no. 1 and fixed platform no. 2, provided rolling bearing unit in the supporting seat, and the rolling bearing unit internal fixation provides the major axis, the major axis is improved level and is set firmly rotary fixed plate, and the both ends of gyration fixed plate are respectively by pinch -off blades connectivity platform no. 1 and platform no. 2, fixed platform no. 1 and fixed platform no. 2 are connected to platform no. 2. The utility model discloses simple structure, convenient operation, safe and reliable, low in labor strength, work efficiency is high, can the upset of quick effectual control platform.