Post-cast strip independent supporting device
The utility model provides a post-cast strip independent supporting device, and relates to the technical field of post-cast strip supporting. Comprising a supporting frame and a structural plate, the structural plate is arranged above the supporting frame, a hand-cranking jacking structure is arrang...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides a post-cast strip independent supporting device, and relates to the technical field of post-cast strip supporting. Comprising a supporting frame and a structural plate, the structural plate is arranged above the supporting frame, a hand-cranking jacking structure is arranged in the top of the supporting frame, a bottom plate of the hand-cranking jacking structure is fixed to the inner side wall of the supporting frame, a top plate of the hand-cranking jacking structure is fixedly connected with the structural plate and pushes the structural plate to move upwards or downwards, and a rocking handle of the jacking structure is arranged outside the supporting frame. The hand-cranking jacking structure is arranged at the top of the supporting frame, the hand-cranking jacking structure is connected with the structural plate, the hand-cranking jacking structure is shaken to ascend or descend, the structural plate can be driven to ascend or descend, the structural plate at the position of t |
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