Road surface leveling device for road and bridge construction
The utility model belongs to the field of road surface leveling devices, particularly relates to a road surface leveling device for road and bridge construction, and provides the following scheme aiming at the problem that the existing road surface leveling device is inconvenient to enhance the pres...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model belongs to the field of road surface leveling devices, particularly relates to a road surface leveling device for road and bridge construction, and provides the following scheme aiming at the problem that the existing road surface leveling device is inconvenient to enhance the pressing and leveling effect on a road surface when being used: the road surface leveling device comprises a supporting block, and a groove is formed in the bottom of the supporting block; a fixing frame is fixedly connected into the groove, a handle is fixedly connected to one side of the supporting block, a first movable groove and a sliding groove are formed in the supporting block, a first rotating column is rotationally connected to one side of the fixing frame, a fixing plate is fixedly connected to one side of the fixing frame, and a motor is fixedly arranged at the top of the fixing plate; an output shaft of the motor is fixedly connected with one end of a first rotating column, the outer side of the first rota |
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