Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Asphalt spreading device for highway construction
The invention discloses an asphalt spreading device for highway construction and belongs to the technical field of highway construction device. The asphalt spreading device comprises a bottom plate, wherein a lower end face of the bottom plate is rotationally connected with two pressing rollers, a telescopic rod is installed on an upper end face of the bottom plate, a fixing disc is installed on the right side of the telescopic rod, and a motor is installed on an upper end face of the fixing disc; a discharging pipe is connected to an upper end face of the fixing disc in a penetrating mode, an outer wall of the discharging pipe is rotationally connected with a motor through a transmission belt, a first valve is installed at a lower end of the discharging pipe, an outer wall of the discharging pipe communicates with a first scattering barrel, a second valve is installed on an outer wall of the first scattering barrel, and a second scattering barrel is connected to the right side of the first scattering barrel in a penetrating mode; and liquid asphalt is poured into the discharging pipe, the asphalt can repair long-strip-shaped cracks or cracks by opening the first valve, the second scattering barrel is moved left and right, then the length of the scattering opening is adjusted, the scattering barrel can be driven to swing front and back to scatter the asphalt by starting the motor, and therefore the damaged positions of pavements of different shapes and different sizes can be accurately repaired.
本发明公开了一种用于公路建设的沥青撒布装置，属于公路施工装置技术领域，包括底板，所述底板的下端面转动连接有两个压辊，底板的上端面安装有伸缩杆，伸缩杆的右侧安装有固定盘，固定盘的上端面安装有电机，固定盘的上端面贯穿连接有出料管，出料管的外壁通过传动带与电机转动连接，出料管的下端安装有第一阀门，出料管的外壁连通有第一撒料筒，第一撒料筒的外壁安装有第二阀门，第一撒料筒的右侧贯穿连接有第二撒料筒；液态沥青灌入出料管，打开第一阀门可使沥青修复长条形裂缝或裂纹，左右移动第二撒料筒，进而调整撒布开口的长度，启动电机可带动撒布筒前后摆动撒布沥青，从而对不同形状、不同大小的路面损坏处进行准确修补。
Asphalt spreading device for highway construction
The invention discloses an asphalt spreading device for highway construction and belongs to the technical field of highway construction device. The asphalt spreading device comprises a bottom plate, wherein a lower end face of the bottom plate is rotationally connected with two pressing rollers, a telescopic rod is installed on an upper end face of the bottom plate, a fixing disc is installed on the right side of the telescopic rod, and a motor is installed on an upper end face of the fixing disc; a discharging pipe is connected to an upper end face of the fixing disc in a penetrating mode, an outer wall of the discharging pipe is rotationally connected with a motor through a transmission belt, a first valve is installed at a lower end of the discharging pipe, an outer wall of the discharging pipe communicates with a first scattering barrel, a second valve is installed on an outer wall of the first scattering barrel, and a second scattering barrel is connected to the right side of the first scattering barrel in a penetrating mode; and liquid asphalt is poured into the discharging pipe, the asphalt can repair long-strip-shaped cracks or cracks by opening the first valve, the second scattering barrel is moved left and right, then the length of the scattering opening is adjusted, the scattering barrel can be driven to swing front and back to scatter the asphalt by starting the motor, and therefore the damaged positions of pavements of different shapes and different sizes can be accurately repaired.
本发明公开了一种用于公路建设的沥青撒布装置，属于公路施工装置技术领域，包括底板，所述底板的下端面转动连接有两个压辊，底板的上端面安装有伸缩杆，伸缩杆的右侧安装有固定盘，固定盘的上端面安装有电机，固定盘的上端面贯穿连接有出料管，出料管的外壁通过传动带与电机转动连接，出料管的下端安装有第一阀门，出料管的外壁连通有第一撒料筒，第一撒料筒的外壁安装有第二阀门，第一撒料筒的右侧贯穿连接有第二撒料筒；液态沥青灌入出料管，打开第一阀门可使沥青修复长条形裂缝或裂纹，左右移动第二撒料筒，进而调整撒布开口的长度，启动电机可带动撒布筒前后摆动撒布沥青，从而对不同形状、不同大小的路面损坏处进行准确修补。
Asphalt spreading device for highway construction
一种用于公路建设的沥青撒布装置
DING MAO (Autor:in) / WANG WEIHUI (Autor:in) / WANG WEIPENG (Autor:in) / LIU BAODONG (Autor:in) / SHANG JING (Autor:in)
26.10.2021
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
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