A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Road construction device for marking concave-convex parts of road surface
The invention discloses a road construction device for marking concave-convex parts of a road surface. The device comprise a vehicle body, a first sliding groove is formed in the vehicle body, a firstsliding block is slidably connected into the first sliding groove, second sliding blocks are fixedly connected to the front and rear end walls of the first sliding block, the second sliding blocks are located in second sliding grooves with openings facing the first sliding groove and are in sliding connection with the second sliding grooves, the bottom walls of the second sliding blocks are connected with the second sliding grooves through first springs, a third sliding block slidably connected with the vehicle body is arranged on the bottom wall of the first sliding block, the bottom ends ofthe third sliding blocks are located on the lower side of the vehicle body, moving wheels are fixedly connected to front and rear end walls of a moving wheel shaft, concave-convex trigger mechanismsare arranged on the upper side and the lower side of the first sliding block, range extending cavities are symmetrically formed in the left side and the right side of the first sliding groove, and range extending mechanisms are arranged in the range extending cavities. The concave-convex parts of the ground can be automatically and efficiently searched for through a moving machine, recesses and protrusions are marked through a spraying liquid of different colors, more intuition and conspicuousness are achieved, and the recesses and the protrusions can be correspondingly treated in a targeted mode.
本发明公开了一种标示路面凹凸处的道路施工装置，包括车体，车体内设置有第一滑槽，第一滑槽内滑动连接有第一滑块，第一滑块前后端壁固定连接有第二滑块，第二滑块位于开口向第一滑槽的第二滑槽内且与其滑动连接，第二滑块底壁与第二滑槽之间通过第一弹簧连接，第一滑块底壁设置有与车体滑动连接的第三滑块，第三滑块底端位于车体下侧且与移动轮轴转动连接，移动轮轴前后端壁固定连接有移动轮，第一滑块上下侧设置有凹凸处触发机构，第一滑槽左右侧对称设置有扩程腔，扩程腔内设置有扩程机构，可以通过移动机械自动高效地搜寻地面凹凸处，并用不同颜色的喷涂液标出凹陷与凸起，更直观显眼，有利于针对性地对凹陷和凸起分别处理。
Road construction device for marking concave-convex parts of road surface
The invention discloses a road construction device for marking concave-convex parts of a road surface. The device comprise a vehicle body, a first sliding groove is formed in the vehicle body, a firstsliding block is slidably connected into the first sliding groove, second sliding blocks are fixedly connected to the front and rear end walls of the first sliding block, the second sliding blocks are located in second sliding grooves with openings facing the first sliding groove and are in sliding connection with the second sliding grooves, the bottom walls of the second sliding blocks are connected with the second sliding grooves through first springs, a third sliding block slidably connected with the vehicle body is arranged on the bottom wall of the first sliding block, the bottom ends ofthe third sliding blocks are located on the lower side of the vehicle body, moving wheels are fixedly connected to front and rear end walls of a moving wheel shaft, concave-convex trigger mechanismsare arranged on the upper side and the lower side of the first sliding block, range extending cavities are symmetrically formed in the left side and the right side of the first sliding groove, and range extending mechanisms are arranged in the range extending cavities. The concave-convex parts of the ground can be automatically and efficiently searched for through a moving machine, recesses and protrusions are marked through a spraying liquid of different colors, more intuition and conspicuousness are achieved, and the recesses and the protrusions can be correspondingly treated in a targeted mode.
本发明公开了一种标示路面凹凸处的道路施工装置，包括车体，车体内设置有第一滑槽，第一滑槽内滑动连接有第一滑块，第一滑块前后端壁固定连接有第二滑块，第二滑块位于开口向第一滑槽的第二滑槽内且与其滑动连接，第二滑块底壁与第二滑槽之间通过第一弹簧连接，第一滑块底壁设置有与车体滑动连接的第三滑块，第三滑块底端位于车体下侧且与移动轮轴转动连接，移动轮轴前后端壁固定连接有移动轮，第一滑块上下侧设置有凹凸处触发机构，第一滑槽左右侧对称设置有扩程腔，扩程腔内设置有扩程机构，可以通过移动机械自动高效地搜寻地面凹凸处，并用不同颜色的喷涂液标出凹陷与凸起，更直观显眼，有利于针对性地对凹陷和凸起分别处理。
Road construction device for marking concave-convex parts of road surface
一种标示路面凹凸处的道路施工装置
LAI GUIRONG (author)
2020-06-26
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
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CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE