Pavement repairing device for road construction

The utility model discloses a pavement patching device for road construction, which comprises a supporting bottom plate, a first supporting leg is arranged on one side of the lower end of the supporting bottom plate, a first hinge seat and a second hinge seat are arranged on the other side of the lo...

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Bibliographic Details
Main Author HAN CHAOWEI
Format Patent
LanguageChinese
English
Published 01.02.2022
Subjects
CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE
FIXED CONSTRUCTIONS
MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
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Summary:The utility model discloses a pavement patching device for road construction, which comprises a supporting bottom plate, a first supporting leg is arranged on one side of the lower end of the supporting bottom plate, a first hinge seat and a second hinge seat are arranged on the other side of the lower end of the supporting bottom plate, a first hydraulic cylinder is hinged to the lower end of the first hinge seat, and a second supporting leg is hinged to the lower end of the second hinge seat. Rollers are arranged at the lower ends of the first supporting leg and the second supporting leg, the lower end of the first hydraulic cylinder is hinged to the upper side wall of the second supporting leg, supporting columns are arranged on the two sides of the upper end of the supporting bottom plate, handles are arranged at the upper ends of the supporting columns, a fixing column connected with the supporting bottom plate is arranged between the second hinge seat and the first supporting leg, and a scraper is hinge
Bibliography:Application Number: CN202120752685U