A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Asphalt concrete road building construction device and method thereof
The invention discloses an asphalt concrete road building construction device and method in the technical field of asphalt road construction.The asphalt concrete road building construction device comprises a mounting frame, multiple sets of pressing rollers are rotationally mounted at the lower end of the mounting frame, a connecting plate is fixedly mounted on the upper surface of the mounting frame, and a fixing plate is fixedly mounted at the end, away from the mounting frame, of the connecting plate; a material laying part is fixedly installed on the lower surface of the fixing plate, a limiting part is arranged on one side of the lower end of the material laying part, side supporting frames are fixedly installed on the two sides of the end, close to the material laying part, of the installation frame, side storage parts are fixedly installed on the side supporting frames, and fixing limiting shafts are rotatably installed at the lower ends of the sides, close to the pressing rollers, of the side storage parts. After the base layer is compacted by the compression roller equipment, the surface of the base layer is automatically covered with the shielding cloth to prevent water from losing and separating from the optimal water content or prevent a base layer material from absorbing water and expanding, meanwhile, the thermal insulation material is laid on the surface of the shielding cloth to maintain the temperature stability of the base layer, and cracks generated after an upper layer material is laid due to temperature change of a base layer mixture are avoided.
本发明公开了沥青道路施工技术领域的一种沥青混凝土道路修建施工装置及其方法，包括安装架，安装架的下端转动安装有多组压辊，安装架的上表面固定安装有连接板，连接板远离安装架的一端固定安装有固定板，固定板的下表面固定安装有铺料件，铺料件下端一侧设置有限位件，安装架靠近铺料件的一端两侧均固定安装有侧支撑架，侧支撑架上固定安装有侧储存件，侧储存件靠近压辊的一侧下端转动安装有固定限位轴，在压辊设备对基层进行压实后自动对基层表面覆盖遮挡布来防止水分流失脱离最佳含水量或者基层材料吸水膨胀，同时在遮挡布表面铺设保温材料，以为维持基层的温度稳定，避免基层混合料因温度变化造成上层材料铺设后出现裂纹。
Asphalt concrete road building construction device and method thereof
The invention discloses an asphalt concrete road building construction device and method in the technical field of asphalt road construction.The asphalt concrete road building construction device comprises a mounting frame, multiple sets of pressing rollers are rotationally mounted at the lower end of the mounting frame, a connecting plate is fixedly mounted on the upper surface of the mounting frame, and a fixing plate is fixedly mounted at the end, away from the mounting frame, of the connecting plate; a material laying part is fixedly installed on the lower surface of the fixing plate, a limiting part is arranged on one side of the lower end of the material laying part, side supporting frames are fixedly installed on the two sides of the end, close to the material laying part, of the installation frame, side storage parts are fixedly installed on the side supporting frames, and fixing limiting shafts are rotatably installed at the lower ends of the sides, close to the pressing rollers, of the side storage parts. After the base layer is compacted by the compression roller equipment, the surface of the base layer is automatically covered with the shielding cloth to prevent water from losing and separating from the optimal water content or prevent a base layer material from absorbing water and expanding, meanwhile, the thermal insulation material is laid on the surface of the shielding cloth to maintain the temperature stability of the base layer, and cracks generated after an upper layer material is laid due to temperature change of a base layer mixture are avoided.
本发明公开了沥青道路施工技术领域的一种沥青混凝土道路修建施工装置及其方法，包括安装架，安装架的下端转动安装有多组压辊，安装架的上表面固定安装有连接板，连接板远离安装架的一端固定安装有固定板，固定板的下表面固定安装有铺料件，铺料件下端一侧设置有限位件，安装架靠近铺料件的一端两侧均固定安装有侧支撑架，侧支撑架上固定安装有侧储存件，侧储存件靠近压辊的一侧下端转动安装有固定限位轴，在压辊设备对基层进行压实后自动对基层表面覆盖遮挡布来防止水分流失脱离最佳含水量或者基层材料吸水膨胀，同时在遮挡布表面铺设保温材料，以为维持基层的温度稳定，避免基层混合料因温度变化造成上层材料铺设后出现裂纹。
Asphalt concrete road building construction device and method thereof
一种沥青混凝土道路修建施工装置及其方法
ZHENG LINGYU (author) / WEI ZHAOHUI (author) / LI JIE (author) / WANG FUSHAN (author) / CAO XIAOJING (author)
2023-06-06
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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