A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pavement paving device for highway construction
The invention relating to the technical field of roads discloses a pavement paving device for highway construction. The pavement paving device Comprises a supporting frame; universal wheels are installed at the bottom of the supporting frame. A transverse rod is fixed to one side of the interior of the supporting frame. A paving mechanism for concrete is arranged in the transverse rod; and a protection box and a material box are fixed to the two sides of the top of the supporting frame correspondingly. According to the invention, a stirring mechanism and a discharging mechanism are arranged; when the pavement paving device is used, a first motor drives blades to rotate to stir concrete placed in the material box and the uniformity of each material in the concrete is further maintained, sothat the hardness in forming of concrete roadside is enhanced; meanwhile, the rotating direction and the number of turns of a second lead screw are controlled through a hand wheel, the relative positions of the baffle and the discharging opening can be changed, the discharging area of the discharging opening is changed accordingly, so that the concrete discharging speed of the discharging openingcan be controlled accordingly and thus the accuracy of pavement concrete materials is improved.
本发明公开了一种公路施工用路面铺平装置，涉及公路技术领域，该公路施工用路面铺平装置，包括支撑架，所述支撑架的底部安装有万向轮，所述支撑架的内部一侧固定有横杆，所述横杆的内部设置有用于混凝土的铺平机构，所述支撑架的顶部两侧分别固定有防护箱和物料箱，本发明中，通过设置的搅拌机构和下料机构，使用时，第一电机带动桨叶转动可对物料箱内部放置的混凝土进行搅拌，进而维持混凝土内部各物料的均匀度，以便增加混凝土路边成形时的硬度，同时通过手轮控制第二丝杆的转动方向和圈数，可改变挡板与下料口的相对位置，进而改变下料口的下料面积，以便控制下料口的混凝土出速，从而使提高路面混凝土用料的精确度。
Pavement paving device for highway construction
The invention relating to the technical field of roads discloses a pavement paving device for highway construction. The pavement paving device Comprises a supporting frame; universal wheels are installed at the bottom of the supporting frame. A transverse rod is fixed to one side of the interior of the supporting frame. A paving mechanism for concrete is arranged in the transverse rod; and a protection box and a material box are fixed to the two sides of the top of the supporting frame correspondingly. According to the invention, a stirring mechanism and a discharging mechanism are arranged; when the pavement paving device is used, a first motor drives blades to rotate to stir concrete placed in the material box and the uniformity of each material in the concrete is further maintained, sothat the hardness in forming of concrete roadside is enhanced; meanwhile, the rotating direction and the number of turns of a second lead screw are controlled through a hand wheel, the relative positions of the baffle and the discharging opening can be changed, the discharging area of the discharging opening is changed accordingly, so that the concrete discharging speed of the discharging openingcan be controlled accordingly and thus the accuracy of pavement concrete materials is improved.
本发明公开了一种公路施工用路面铺平装置，涉及公路技术领域，该公路施工用路面铺平装置，包括支撑架，所述支撑架的底部安装有万向轮，所述支撑架的内部一侧固定有横杆，所述横杆的内部设置有用于混凝土的铺平机构，所述支撑架的顶部两侧分别固定有防护箱和物料箱，本发明中，通过设置的搅拌机构和下料机构，使用时，第一电机带动桨叶转动可对物料箱内部放置的混凝土进行搅拌，进而维持混凝土内部各物料的均匀度，以便增加混凝土路边成形时的硬度，同时通过手轮控制第二丝杆的转动方向和圈数，可改变挡板与下料口的相对位置，进而改变下料口的下料面积，以便控制下料口的混凝土出速，从而使提高路面混凝土用料的精确度。
Pavement paving device for highway construction
一种公路施工用路面铺平装置
JIN QIANFANG (author) / XIA WEIPING (author) / JIN HONGYAN (author)
2020-07-10
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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