A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a roadbed and pavement levelness detection device. The device comprises a vehicle body, a lower bottom surface of the vehicle body is connected to a concave-convex detection plate and marking equipment, and the concave-convex detection plate is in contact with the marking equipment; a lower surface of the concave-convex detection plate is provided with a row of closely arranged grooves, moving rods are arranged in the grooves, the top ends of the moving rods are located in the grooves, the top ends of the moving rods and the tops in the grooves are fixedly connected toboth ends of strong springs respectively, and rollers are rotatably connected to the bottom ends of the moving rods; side surfaces of the moving rods positioned outside the grooves are in contact withthe marking equipment through push bars; two ends of an upper surface of the concave-convex detection plate are connected to the bottom of the vehicle body through electric telescopic rods; in the process of driving the vehicle body, rollers on the concave-convex detection plate can drive the moving rods to move up and down when encountering uneven places, then the push bars can drive push rods to drive extrusion plates to extrude marking liquid soft packages, then marking liquid can flow out to the road for marking, and subsequent road surface evenness repairing is facilitated.
本发明公开了一种路基路面水平检测装置，包括车体，所述的车体下底面连接有凹凸检测板和标记设备，所述的凹凸检测板和标记设备相接触；所述的凹凸检测板下表面开设有一排紧密排列的凹槽，所述的凹槽内设置有移动杆，移动杆的顶端位于凹槽内且和凹槽内顶部分别固定连接强力弹簧的两端，移动杆的底端转动连接有滚轮；位于凹槽外部的移动杆侧面通过推棒和标记设备接触，凹凸检测板上表面的两端通过电动伸缩杆和车体底部连接，通过行驶车体的过程中，凹凸检测板上的滚轮在遇到凹凸不平的地方会带动移动杆上下运动，进而会通过推棒带动推杆带动挤压板挤压标记液软包，从而标记液会流出到道路上进行标记，从而便于后续的路面平整度的修补。
The invention discloses a roadbed and pavement levelness detection device. The device comprises a vehicle body, a lower bottom surface of the vehicle body is connected to a concave-convex detection plate and marking equipment, and the concave-convex detection plate is in contact with the marking equipment; a lower surface of the concave-convex detection plate is provided with a row of closely arranged grooves, moving rods are arranged in the grooves, the top ends of the moving rods are located in the grooves, the top ends of the moving rods and the tops in the grooves are fixedly connected toboth ends of strong springs respectively, and rollers are rotatably connected to the bottom ends of the moving rods; side surfaces of the moving rods positioned outside the grooves are in contact withthe marking equipment through push bars; two ends of an upper surface of the concave-convex detection plate are connected to the bottom of the vehicle body through electric telescopic rods; in the process of driving the vehicle body, rollers on the concave-convex detection plate can drive the moving rods to move up and down when encountering uneven places, then the push bars can drive push rods to drive extrusion plates to extrude marking liquid soft packages, then marking liquid can flow out to the road for marking, and subsequent road surface evenness repairing is facilitated.
本发明公开了一种路基路面水平检测装置，包括车体，所述的车体下底面连接有凹凸检测板和标记设备，所述的凹凸检测板和标记设备相接触；所述的凹凸检测板下表面开设有一排紧密排列的凹槽，所述的凹槽内设置有移动杆，移动杆的顶端位于凹槽内且和凹槽内顶部分别固定连接强力弹簧的两端，移动杆的底端转动连接有滚轮；位于凹槽外部的移动杆侧面通过推棒和标记设备接触，凹凸检测板上表面的两端通过电动伸缩杆和车体底部连接，通过行驶车体的过程中，凹凸检测板上的滚轮在遇到凹凸不平的地方会带动移动杆上下运动，进而会通过推棒带动推杆带动挤压板挤压标记液软包，从而标记液会流出到道路上进行标记，从而便于后续的路面平整度的修补。
Roadbed and pavement levelness detection device
一种路基路面水平检测装置
ZHANG YAN (author)
2020-06-09
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
High-precision roadbed and pavement levelness detection device
| European Patent Office | 2023