Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a cutting, refilling and repairing device for bridge pavement cracks, comprising a repair vehicle, wherein an in-vehicle cavity with a downward opening is formed in the repairvehicle; a slide cavity is formed in the right wall of the in-vehicle inner cavity in a communicating mode; a hydraulic rod is fixedly connected to the lower wall of the slide cavity; a motor shell isfixedly connected to the upper end of the hydraulic rod; a motor is fixedly arranged in the motor shell; a main screw is in power connection to the left end of the motor; and a cutting wheel swing barrel is rotatably connected on the main screw. The cutting, refilling and repairing device for bridge pavement cracks provided by the invention can repair wider cracks in a concrete bridge deck, usesa cutting wheel with an adjustable cutting direction to cut slots around the cracks, uses a chiseling hammer which works in a reciprocating mode to chisel away cracked cement in the slots, and fills repairing stuffing into the slots to level off, thereby reducing manual operation and saving time and labor.
本发明公开的一种桥梁路面裂纹切割再填充修补装置，包括修复车，所述修复车内设有开口向下的车内腔，所述车内腔右壁相连通的设有滑腔，所述滑腔下壁固连有液压杆，所述液压杆上端固连有电机壳，所述电机壳内固设有电机，所述电机左端动力连接有主螺杆，所述主螺杆上转动连接有切割轮摆筒，本发明可修补混凝土桥面上较宽的裂缝，本发明使用可调节切割方向的切割轮在裂缝周围切割出槽，再使用往复工作的凿锤将槽内的开裂水泥凿除，再对槽内进行修补填充物的填充并刮平，减少了人力操作，省时省力。
The invention discloses a cutting, refilling and repairing device for bridge pavement cracks, comprising a repair vehicle, wherein an in-vehicle cavity with a downward opening is formed in the repairvehicle; a slide cavity is formed in the right wall of the in-vehicle inner cavity in a communicating mode; a hydraulic rod is fixedly connected to the lower wall of the slide cavity; a motor shell isfixedly connected to the upper end of the hydraulic rod; a motor is fixedly arranged in the motor shell; a main screw is in power connection to the left end of the motor; and a cutting wheel swing barrel is rotatably connected on the main screw. The cutting, refilling and repairing device for bridge pavement cracks provided by the invention can repair wider cracks in a concrete bridge deck, usesa cutting wheel with an adjustable cutting direction to cut slots around the cracks, uses a chiseling hammer which works in a reciprocating mode to chisel away cracked cement in the slots, and fills repairing stuffing into the slots to level off, thereby reducing manual operation and saving time and labor.
本发明公开的一种桥梁路面裂纹切割再填充修补装置，包括修复车，所述修复车内设有开口向下的车内腔，所述车内腔右壁相连通的设有滑腔，所述滑腔下壁固连有液压杆，所述液压杆上端固连有电机壳，所述电机壳内固设有电机，所述电机左端动力连接有主螺杆，所述主螺杆上转动连接有切割轮摆筒，本发明可修补混凝土桥面上较宽的裂缝，本发明使用可调节切割方向的切割轮在裂缝周围切割出槽，再使用往复工作的凿锤将槽内的开裂水泥凿除，再对槽内进行修补填充物的填充并刮平，减少了人力操作，省时省力。
Cutting, refilling and repairing device for bridge pavement cracks
一种桥梁路面裂纹切割再填充修补装置
WU JINYUE (Autor:in)
22.12.2020
Patent
Elektronische Ressource
Chinesisch
Fixing structure and repairing method for road and bridge pavement cracks
| Europäisches Patentamt | 2022