Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Road and bridge maintenance chiseling device and maintenance method
The invention discloses a road and bridge maintenance chiseling device and maintenance method. The device comprises a vehicle body, a first connecting frame is connected to the right side of the vehicle body, a fixed frame body is fixedly installed at the bottom of the first connecting frame, and an elastic plate with the radian capable of being changed is fixedly installed at the bottom of the fixed frame body; sliding rods are slidably connected to the sides, facing each other, of the two elastic plates, and chiseling mechanisms are fixedly mounted on the outer surfaces of the sliding rods.According to the chiseling device for road and bridge maintenance and the maintenance method, the multiple protruding blocks of different sizes fixedly installed on the outer surface of the arranged cutting head are used in cooperation with the cutting blade, the cutting blade cuts the bottom of a damaged concrete pavement, and the protruding blocks cut the edge of the bottom of the damaged concrete pavement; and transverse and longitudinal irregular dents are formed, so that the contact area of the contact surface is increased, the concrete layers are prevented from falling off, and the device has relatively good creativity, universality and practicability.
本发明公开了一种道路桥梁维修凿毛装置及维修方法，包括车体，所述车体的右侧连接有一号连接架，所述一号连接架的底部固定安装有固定框体，所述固定框体的底部固定安装有可改变弧度的弹性板，两个所述弹性板相面对的一侧滑动连接有滑动杆，所述滑动杆的外表面固定安装有凿毛机构。本发明所述的一种道路桥梁维修凿毛装置及维修方法，通过设置的切割头的外表面固定安装的多个不同大小的凸块和切割刀片配合使用，切割刀片对损坏的混凝土路面的底部进行切割，而凸块对损坏的混凝层路面的底部边沿进行切割，形成横向纵向不规则的凹痕，以增大接触面的接触面积，进而防止混凝土层之间发生脱落，具有较好的创造性、通用性和实用性。
Road and bridge maintenance chiseling device and maintenance method
The invention discloses a road and bridge maintenance chiseling device and maintenance method. The device comprises a vehicle body, a first connecting frame is connected to the right side of the vehicle body, a fixed frame body is fixedly installed at the bottom of the first connecting frame, and an elastic plate with the radian capable of being changed is fixedly installed at the bottom of the fixed frame body; sliding rods are slidably connected to the sides, facing each other, of the two elastic plates, and chiseling mechanisms are fixedly mounted on the outer surfaces of the sliding rods.According to the chiseling device for road and bridge maintenance and the maintenance method, the multiple protruding blocks of different sizes fixedly installed on the outer surface of the arranged cutting head are used in cooperation with the cutting blade, the cutting blade cuts the bottom of a damaged concrete pavement, and the protruding blocks cut the edge of the bottom of the damaged concrete pavement; and transverse and longitudinal irregular dents are formed, so that the contact area of the contact surface is increased, the concrete layers are prevented from falling off, and the device has relatively good creativity, universality and practicability.
本发明公开了一种道路桥梁维修凿毛装置及维修方法，包括车体，所述车体的右侧连接有一号连接架，所述一号连接架的底部固定安装有固定框体，所述固定框体的底部固定安装有可改变弧度的弹性板，两个所述弹性板相面对的一侧滑动连接有滑动杆，所述滑动杆的外表面固定安装有凿毛机构。本发明所述的一种道路桥梁维修凿毛装置及维修方法，通过设置的切割头的外表面固定安装的多个不同大小的凸块和切割刀片配合使用，切割刀片对损坏的混凝土路面的底部进行切割，而凸块对损坏的混凝层路面的底部边沿进行切割，形成横向纵向不规则的凹痕，以增大接触面的接触面积，进而防止混凝土层之间发生脱落，具有较好的创造性、通用性和实用性。
Road and bridge maintenance chiseling device and maintenance method
一种道路桥梁维修凿毛装置及维修方法
CHEN RENSHAN (Autor:in) / YANG YONGQI (Autor:in) / ZHANG WEI (Autor:in) / ZHAO LIANDI (Autor:in)
04.12.2020
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