Translation vehicle suitable for replacing box girder support
The utility model discloses a translation vehicle suitable for replacing a box girder support, which comprises a fixed supporting plate, a movable supporting plate, a vehicle body walking along a fixed track, a lifting mechanism used for lifting the box girder support and a walking mechanism used fo...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a translation vehicle suitable for replacing a box girder support, which comprises a fixed supporting plate, a movable supporting plate, a vehicle body walking along a fixed track, a lifting mechanism used for lifting the box girder support and a walking mechanism used for driving the vehicle body to move, the lifting mechanism is composed of a front lifting oil cylinder set, a rear lifting oil cylinder set and a lifting pump station, the lifting pump station drives the front lifting oil cylinder set and the rear lifting oil cylinder set to synchronously act at the same time, and the fixed supporting plate is fixed to a lifting oil cylinder of the rear lifting oil cylinder set and driven by the lifting oil cylinder to conduct lifting. And the movable supporting plate is movably arranged on the lifting oil cylinder of the front lifting oil cylinder group and is driven by the oil cylinder to lift. The utility model solves the problems that the construction space is narrow and the ope |
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