A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Sidewalk pavement paving device for road construction
The invention belongs to the technical field of road construction, particularly relates to a sidewalk pavement paving device for road construction, and provides the following scheme aiming at problems that in the prior art, gravel is inconvenient to crush and screen, so that the sizes of the paved gravel are different, and the paving quality of a sidewalk is influenced. Two guide wheels and a rolling wheel are arranged at the bottom of a machine body, a gravel storage box is fixedly connected to the top of the machine body, one side of the gravel storage box communicates with a feeding structure, a cavity is formed in the machine body, a first screening box and a second screening box are slidably installed on the inner walls of the two sides of the cavity correspondingly, and the first screening box and the second screening box are symmetrically arranged; a first material guiding box is movably connected to a discharging opening of the first screening box. The device is simple in structure and convenient to operate, gravel can be conveniently smashed and screened, the uniformity of the size of the laid gravel can be guaranteed, and the pavement laying quality is improved.
本发明属于道路施工技术领域，尤其是一种道路施工用人行道路面铺设装置，针对现有技术中存在不便于对砂石进行粉碎和筛分，导致铺设的砂石尺寸不一，影响人行道铺设质量的问题，现提出如下方案，其包括机体，机体的底部设置有两个导轮和碾压轮，所述机体的顶部固定连接有砂石存放箱，砂石存放箱的一侧连通有上料结构，机体上设置有空腔，空腔的两侧内壁上分别滑动安装有第一筛选盒和第二筛选盒，第一筛选盒和第二筛选盒为对称设置，第一筛选盒的出料口上活动连接有第一导料盒。本发明结构简单，操作方便，便于对砂石进行粉碎和筛分，可以保证铺设的砂石尺寸的均匀性，提高人行道铺设质量。
Sidewalk pavement paving device for road construction
The invention belongs to the technical field of road construction, particularly relates to a sidewalk pavement paving device for road construction, and provides the following scheme aiming at problems that in the prior art, gravel is inconvenient to crush and screen, so that the sizes of the paved gravel are different, and the paving quality of a sidewalk is influenced. Two guide wheels and a rolling wheel are arranged at the bottom of a machine body, a gravel storage box is fixedly connected to the top of the machine body, one side of the gravel storage box communicates with a feeding structure, a cavity is formed in the machine body, a first screening box and a second screening box are slidably installed on the inner walls of the two sides of the cavity correspondingly, and the first screening box and the second screening box are symmetrically arranged; a first material guiding box is movably connected to a discharging opening of the first screening box. The device is simple in structure and convenient to operate, gravel can be conveniently smashed and screened, the uniformity of the size of the laid gravel can be guaranteed, and the pavement laying quality is improved.
本发明属于道路施工技术领域，尤其是一种道路施工用人行道路面铺设装置，针对现有技术中存在不便于对砂石进行粉碎和筛分，导致铺设的砂石尺寸不一，影响人行道铺设质量的问题，现提出如下方案，其包括机体，机体的底部设置有两个导轮和碾压轮，所述机体的顶部固定连接有砂石存放箱，砂石存放箱的一侧连通有上料结构，机体上设置有空腔，空腔的两侧内壁上分别滑动安装有第一筛选盒和第二筛选盒，第一筛选盒和第二筛选盒为对称设置，第一筛选盒的出料口上活动连接有第一导料盒。本发明结构简单，操作方便，便于对砂石进行粉碎和筛分，可以保证铺设的砂石尺寸的均匀性，提高人行道铺设质量。
Sidewalk pavement paving device for road construction
一种道路施工用人行道路面铺设装置
LUO YONGLING (author)
2021-11-23
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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