Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pavement levelness measuring device
The invention discloses a pavement levelness measuring device, relates to the technical field of pavement levelness measuring devices, and solves the problem that the device is very easy to slide when encountering a slope inclined by more than ten degrees. A pavement levelness measuring device comprises a lower frame plate, four supporting columns are fixedly welded to the four end corners of the upper end of the lower frame plate, a top plate is welded to the upper end of the lower frame plate, a swing mechanism is connected to the middle of the lower end of the top plate, and arc-shaped plate rails are movably matched with the front end and the rear end of the swing mechanism; the upper ends of the two sides of the arc-shaped plate rails are welded to the lower end face of the top plate, and the two sides of the lower portion between the two arc-shaped plate rails are each provided with two matched movable mechanisms in a matched mode. Through the linkage of the linkage mechanism and the matched movable mechanism, after the whole swing mechanism swings left and right by more than ten degrees, the whole swing mechanism immediately enters a stable state from swinging, the swing mechanism is prevented from shaking in the front-back movement process of the arc-shaped plate rail, the angle measurement accuracy is improved, and the angle measurement precision is improved. Therefore, the device can measure the inclination angle of the road surface and brake the roller at the same time.
本发明公开了一种路面水平测量装置，涉及路面水平测量装置技术领域，解决了装置在遇到超过十度倾斜的坡面时极易滑动问题。一种路面水平测量装置，包括下框板，下框板上端四个端角处均固定焊接有四个支撑柱且上端焊接连接有顶板，顶板下端的中间处连接设置有摆动机构，摆动机构的前后两端活动配合有弧形板轨，弧形板轨两侧的上端和顶板下端面之间焊接连接，两个弧形板轨之间下方的两侧均配合设置有两个配合活动机构。本发明通过联动机构和配合活动机构的联动性使得整体的摆动机构左右摆动超过十度过后，进而使得整体的摆动机构即刻从摆动进入到稳定状态，避免了摆动机构在弧形板轨的前后移动中产生晃动，从而提高了角度测量的精确度，即实现了装置测量路面倾斜角的同时也实现了对滚轮的制动。
Pavement levelness measuring device
The invention discloses a pavement levelness measuring device, relates to the technical field of pavement levelness measuring devices, and solves the problem that the device is very easy to slide when encountering a slope inclined by more than ten degrees. A pavement levelness measuring device comprises a lower frame plate, four supporting columns are fixedly welded to the four end corners of the upper end of the lower frame plate, a top plate is welded to the upper end of the lower frame plate, a swing mechanism is connected to the middle of the lower end of the top plate, and arc-shaped plate rails are movably matched with the front end and the rear end of the swing mechanism; the upper ends of the two sides of the arc-shaped plate rails are welded to the lower end face of the top plate, and the two sides of the lower portion between the two arc-shaped plate rails are each provided with two matched movable mechanisms in a matched mode. Through the linkage of the linkage mechanism and the matched movable mechanism, after the whole swing mechanism swings left and right by more than ten degrees, the whole swing mechanism immediately enters a stable state from swinging, the swing mechanism is prevented from shaking in the front-back movement process of the arc-shaped plate rail, the angle measurement accuracy is improved, and the angle measurement precision is improved. Therefore, the device can measure the inclination angle of the road surface and brake the roller at the same time.
本发明公开了一种路面水平测量装置，涉及路面水平测量装置技术领域，解决了装置在遇到超过十度倾斜的坡面时极易滑动问题。一种路面水平测量装置，包括下框板，下框板上端四个端角处均固定焊接有四个支撑柱且上端焊接连接有顶板，顶板下端的中间处连接设置有摆动机构，摆动机构的前后两端活动配合有弧形板轨，弧形板轨两侧的上端和顶板下端面之间焊接连接，两个弧形板轨之间下方的两侧均配合设置有两个配合活动机构。本发明通过联动机构和配合活动机构的联动性使得整体的摆动机构左右摆动超过十度过后，进而使得整体的摆动机构即刻从摆动进入到稳定状态，避免了摆动机构在弧形板轨的前后移动中产生晃动，从而提高了角度测量的精确度，即实现了装置测量路面倾斜角的同时也实现了对滚轮的制动。
Pavement levelness measuring device
一种路面水平测量装置
DING JIANHUA (Autor:in) / SHANG JIANJUN (Autor:in) / XIANG CHUNJING (Autor:in) / LIU HUIMIN (Autor:in) / ZHANG XIONG (Autor:in) / DING XIAOLE (Autor:in) / YU HONGWEI (Autor:in) / ZHANG GUIPING (Autor:in) / BAI XUEFENG (Autor:in) / HE BEIBEI (Autor:in)
08.08.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
/
F16M
Rahmen, Gehäuse oder Grundplatten von Kraftmaschinen oder anderen Maschinen oder von Apparaten, nicht auf eine besondere Art von Maschine oder Apparat eingeschränkt, die anderweitig vorgesehen ist
,
FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE
/
G01C
Messen von Entfernungen, Höhen, Neigungen oder Richtungen
,
MEASURING DISTANCES, LEVELS OR BEARINGS
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