Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction pavement scabbling treatment device
The invention discloses a construction pavement scabbling treatment device which comprises a frame body, a scabbling device, a driving device, a driving device and a scabbling device, wherein the frame body can be dragged by a vehicle to advance; the multiple first connecting plates are arranged at equal intervals, the multiple drill bits are fixedly connected with the frame body and are sequentially located between every two adjacent first connecting plates, the upper ends of the drill bits are arranged in a fillet mode to form fillet ends, and the lower ends of the drill bits are provided with inclined planes; a sharp end with an acute angle and a fulcrum end with an obtuse angle are respectively formed on two sides of the inclined surface. The end, hammering and chiseling the concrete ground, of the drill bit is provided with the sharp end, a triangular hammering and chiseling part is formed through downward hammering and chiseling, and the drill bit is continuously driven by the rotating telescopic plate to enable the sharp end to tilt upwards towards one side with the fulcrum end as the fulcrum, so that concrete at the hammering and chiseling part is broken open, and a larger-range rough groove is formed; compared with a traditional drill bit which adopts up-and-down reciprocating click type movement to form a flute, the flute forming efficiency is higher.
本发明公开了一种施工路面凿毛处理装置，包括：架体，所述架体可由车辆牵引前进；多个第一连接板，多个所述第一连接板等距排布，并与所述架体固定连接多个钻头，所述钻头分别依次位于相邻两个所述第一连接板之间，的上端圆角设置，形成圆角端，下端具有倾斜面，该倾斜面的两边分别形成呈现锐角的尖锐端以及呈现钝角的支点端。本发明中钻头锤凿混凝土地面的一端具有尖锐端，向下锤凿形成三角状的锤凿部位，并继续由旋转中的伸缩板驱动使得钻头以支点端为支点，尖锐端向一侧上方翘起，从而崩开锤凿部位的混凝土，形成更大范围的毛槽，相比于传统钻头采用上下往复点击式运动形成的毛槽，本发明形成毛槽效率更高。
Construction pavement scabbling treatment device
The invention discloses a construction pavement scabbling treatment device which comprises a frame body, a scabbling device, a driving device, a driving device and a scabbling device, wherein the frame body can be dragged by a vehicle to advance; the multiple first connecting plates are arranged at equal intervals, the multiple drill bits are fixedly connected with the frame body and are sequentially located between every two adjacent first connecting plates, the upper ends of the drill bits are arranged in a fillet mode to form fillet ends, and the lower ends of the drill bits are provided with inclined planes; a sharp end with an acute angle and a fulcrum end with an obtuse angle are respectively formed on two sides of the inclined surface. The end, hammering and chiseling the concrete ground, of the drill bit is provided with the sharp end, a triangular hammering and chiseling part is formed through downward hammering and chiseling, and the drill bit is continuously driven by the rotating telescopic plate to enable the sharp end to tilt upwards towards one side with the fulcrum end as the fulcrum, so that concrete at the hammering and chiseling part is broken open, and a larger-range rough groove is formed; compared with a traditional drill bit which adopts up-and-down reciprocating click type movement to form a flute, the flute forming efficiency is higher.
本发明公开了一种施工路面凿毛处理装置，包括：架体，所述架体可由车辆牵引前进；多个第一连接板，多个所述第一连接板等距排布，并与所述架体固定连接多个钻头，所述钻头分别依次位于相邻两个所述第一连接板之间，的上端圆角设置，形成圆角端，下端具有倾斜面，该倾斜面的两边分别形成呈现锐角的尖锐端以及呈现钝角的支点端。本发明中钻头锤凿混凝土地面的一端具有尖锐端，向下锤凿形成三角状的锤凿部位，并继续由旋转中的伸缩板驱动使得钻头以支点端为支点，尖锐端向一侧上方翘起，从而崩开锤凿部位的混凝土，形成更大范围的毛槽，相比于传统钻头采用上下往复点击式运动形成的毛槽，本发明形成毛槽效率更高。
Construction pavement scabbling treatment device
一种施工路面凿毛处理装置
WANG QIYONG (Autor:in) / QI BO (Autor:in) / XU AILAN (Autor:in)
24.10.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
Water jet scabbling equipment and scabbling method thereof
| Europäisches Patentamt | 2023