A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pavement base layer measuring device for highway construction
The invention relates to the technical field of highway construction, in particular to a pavement base measuring device for highway construction, which comprises a connecting plate, first connecting seats are fixedly connected to the outer walls of the two sides of the connecting plate, and two groups of rollers are rotatably connected to the outer wall of one side of each first connecting seat. A transmission shaft is fixedly connected to the outer wall of one side of each rolling wheel, the two ends of each transmission shaft are fixedly connected with the two rolling wheels, and guide holes distributed at equal intervals are formed in the outer wall of the top of the connecting plate. According to the device, vertical and transverse traces can be left on the paperboard in the process that the drawing pen descends, the pit layer degree of the road surface can be clearly known through the vertical and transverse traces, the requirement of people for measuring the flatness of the base layer of the road surface is met, meanwhile, the whole detection process is convenient for people to operate, no electric control equipment is needed, a worker can conveniently carry the device, and the working efficiency is improved. And meanwhile, the application range of the device is also expanded.
本发明涉及公路施工技术领域，具体为一种用于公路施工的路面基层测量装置，包括连接板，所述连接板的两侧外壁均固定连接有第一连接座，所述第一连接座的一侧外壁转动连接有滚轮，所述滚轮的数目为两组，所述滚轮的一侧外壁固定连接有传动轴，所述传动轴的两端与两组所述滚轮固定连接，所述连接板的顶部外壁开设有等距离分布的导向孔。本发明中，在绘笔下降的过程中会在纸板上留下竖横的痕迹，通过竖横的痕迹可以清楚的了解到路面的坑洼层度，满足了人们对路面基层平整度的测量需求，同时整个检测过程便于人们操作，且无需任何电控设备，不仅方便工作人员的携带，同时也扩大了该装置的适用范围。
Pavement base layer measuring device for highway construction
The invention relates to the technical field of highway construction, in particular to a pavement base measuring device for highway construction, which comprises a connecting plate, first connecting seats are fixedly connected to the outer walls of the two sides of the connecting plate, and two groups of rollers are rotatably connected to the outer wall of one side of each first connecting seat. A transmission shaft is fixedly connected to the outer wall of one side of each rolling wheel, the two ends of each transmission shaft are fixedly connected with the two rolling wheels, and guide holes distributed at equal intervals are formed in the outer wall of the top of the connecting plate. According to the device, vertical and transverse traces can be left on the paperboard in the process that the drawing pen descends, the pit layer degree of the road surface can be clearly known through the vertical and transverse traces, the requirement of people for measuring the flatness of the base layer of the road surface is met, meanwhile, the whole detection process is convenient for people to operate, no electric control equipment is needed, a worker can conveniently carry the device, and the working efficiency is improved. And meanwhile, the application range of the device is also expanded.
本发明涉及公路施工技术领域，具体为一种用于公路施工的路面基层测量装置，包括连接板，所述连接板的两侧外壁均固定连接有第一连接座，所述第一连接座的一侧外壁转动连接有滚轮，所述滚轮的数目为两组，所述滚轮的一侧外壁固定连接有传动轴，所述传动轴的两端与两组所述滚轮固定连接，所述连接板的顶部外壁开设有等距离分布的导向孔。本发明中，在绘笔下降的过程中会在纸板上留下竖横的痕迹，通过竖横的痕迹可以清楚的了解到路面的坑洼层度，满足了人们对路面基层平整度的测量需求，同时整个检测过程便于人们操作，且无需任何电控设备，不仅方便工作人员的携带，同时也扩大了该装置的适用范围。
Pavement base layer measuring device for highway construction
一种用于公路施工的路面基层测量装置
LYU YANHUI (author) / ZHANG JINYAN (author) / WANG YU (author) / QIAO JIAN (author) / ZHANG HONGZHI (author)
2023-01-31
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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