A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Asphalt concrete pavement construction method
The invention relates to an asphalt concrete pavement construction method. The method comprises the following steps: S1, cleaning a roadbed; S2, laying a cushion layer; S3, paving asphalt concrete: adding the stirred asphalt concrete into a paver, wherein the paver comprises a machine body, one end of the machine body is connected with a discharging box, a discharging opening is formed in the bottom of the discharging box in the length direction of the discharging box, a storage box is arranged above the discharging box, the storage box is fixedly arranged on the machine body, a blanking opening is formed in the bottom of the storage box, and an anti-blocking mechanism is arranged in the blanking opening; and the anti-blocking mechanism comprises a motor rotatably connected to the storage box, an output shaft of the motor extends into the storage box, a bidirectional reciprocating lead screw is fixedly arranged at the end of the output shaft of the motor, the bidirectional reciprocating lead screw is rotatably connected to the middle of the blanking opening, and a horizontally-arranged push rod is in threaded connection with the bidirectional reciprocating lead screw; and S4, compacting. The method has the effects that the discharging opening of the paver is prevented from being blocked, and asphalt concrete is laid more uniformly.
本申请涉及一种沥青混凝土路面施工方法，其S1、清理路基；S2、铺设垫层；S3、摊铺沥青混凝土：将搅拌好的沥青混凝土加入到摊铺机内，摊铺机包括机体，机体的一端连接有下料箱，下料箱的底部沿下料箱的长度方向开设有下料口，所述下料箱的上方设置有储料箱，储料箱固设于机体上，储料箱的底部开设有落料口，所述落料口内设置有防堵机构；所述防堵机构包括转动连接于储料箱上的电机，电机的输出轴延伸至储料箱内，电机的输出轴端部固设有双向往复丝杆，双向往复丝杆转动连接于落料口的中部，双向往复丝杆上螺纹连接有水平设置的推杆；S4、压实。本申请具有防止摊铺机的出料口堵塞、沥青混凝土铺设更均匀的效果。
Asphalt concrete pavement construction method
The invention relates to an asphalt concrete pavement construction method. The method comprises the following steps: S1, cleaning a roadbed; S2, laying a cushion layer; S3, paving asphalt concrete: adding the stirred asphalt concrete into a paver, wherein the paver comprises a machine body, one end of the machine body is connected with a discharging box, a discharging opening is formed in the bottom of the discharging box in the length direction of the discharging box, a storage box is arranged above the discharging box, the storage box is fixedly arranged on the machine body, a blanking opening is formed in the bottom of the storage box, and an anti-blocking mechanism is arranged in the blanking opening; and the anti-blocking mechanism comprises a motor rotatably connected to the storage box, an output shaft of the motor extends into the storage box, a bidirectional reciprocating lead screw is fixedly arranged at the end of the output shaft of the motor, the bidirectional reciprocating lead screw is rotatably connected to the middle of the blanking opening, and a horizontally-arranged push rod is in threaded connection with the bidirectional reciprocating lead screw; and S4, compacting. The method has the effects that the discharging opening of the paver is prevented from being blocked, and asphalt concrete is laid more uniformly.
本申请涉及一种沥青混凝土路面施工方法，其S1、清理路基；S2、铺设垫层；S3、摊铺沥青混凝土：将搅拌好的沥青混凝土加入到摊铺机内，摊铺机包括机体，机体的一端连接有下料箱，下料箱的底部沿下料箱的长度方向开设有下料口，所述下料箱的上方设置有储料箱，储料箱固设于机体上，储料箱的底部开设有落料口，所述落料口内设置有防堵机构；所述防堵机构包括转动连接于储料箱上的电机，电机的输出轴延伸至储料箱内，电机的输出轴端部固设有双向往复丝杆，双向往复丝杆转动连接于落料口的中部，双向往复丝杆上螺纹连接有水平设置的推杆；S4、压实。本申请具有防止摊铺机的出料口堵塞、沥青混凝土铺设更均匀的效果。
Asphalt concrete pavement construction method
一种沥青混凝土路面施工方法
XU LIAN (author) / ZHANG SUJIN (author)
2021-06-08
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
Asphalt concrete and asphalt concrete pavement construction method
| European Patent Office | 2022