Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pavement flatness detection device
The invention discloses a pavement flatness detection device which comprises a detection mechanism, two advancing mechanisms and a cross arm mechanism. The advancing mechanism comprises an outer shell, a connecting piece, an inner shell, a first rotation driving mechanism, a first rotating shaft, a first sliding groove guide rail, a supporting leg, a first rack and a push-pull type electromagnet. The cross arm mechanism comprises a second sliding groove guide rail and a second rack. The detection mechanism comprises a sliding block, a second rotation driving mechanism, a detector, an air blower and a purging pipe. The detector is driven by the sliding block to move on the first sliding groove guide rail and the second sliding groove guide rail, the detector detects the distance between the detector and the road surface in a non-contact mode, and therefore road surface flatness information is obtained. The two advancing mechanisms alternately drive the cross arm mechanism to turn over, linear movement of the device is achieved, the sliding block can keep linear continuous forward movement, continuous detection of the pavement flatness is achieved, manual large-distance measurement is not needed, manual repeated movement is not needed, the manual workload is reduced, and the detection efficiency is improved.
本发明公开了一种路面平整度检测装置，包括检测机构、两个前进机构和横臂机构；前进机构包括外壳体、连接件、内壳体、第一旋转驱动机构、第一转轴、第一滑槽导轨、支腿、第一齿条和推拉式电磁铁，横臂机构包括第二滑槽导轨和第二齿条；检测机构包括滑块、第二旋转驱动机构、检测器、鼓风机和吹扫管。通过滑块带动检测器在第一滑槽导轨和第二滑槽导轨上移动，检测器无接触检测与路面的距离，从而获取路面平整度信息；通过两个前进机构交替驱动横臂机构翻转，实现装置的直线移动，使得滑块能够保持直线持续向前移动，实现对路面平整度的连续检测，无需人工进行大距离的测量，无需人工多次移动，减少人工工作量，提高检测效率。
Pavement flatness detection device
The invention discloses a pavement flatness detection device which comprises a detection mechanism, two advancing mechanisms and a cross arm mechanism. The advancing mechanism comprises an outer shell, a connecting piece, an inner shell, a first rotation driving mechanism, a first rotating shaft, a first sliding groove guide rail, a supporting leg, a first rack and a push-pull type electromagnet. The cross arm mechanism comprises a second sliding groove guide rail and a second rack. The detection mechanism comprises a sliding block, a second rotation driving mechanism, a detector, an air blower and a purging pipe. The detector is driven by the sliding block to move on the first sliding groove guide rail and the second sliding groove guide rail, the detector detects the distance between the detector and the road surface in a non-contact mode, and therefore road surface flatness information is obtained. The two advancing mechanisms alternately drive the cross arm mechanism to turn over, linear movement of the device is achieved, the sliding block can keep linear continuous forward movement, continuous detection of the pavement flatness is achieved, manual large-distance measurement is not needed, manual repeated movement is not needed, the manual workload is reduced, and the detection efficiency is improved.
本发明公开了一种路面平整度检测装置，包括检测机构、两个前进机构和横臂机构；前进机构包括外壳体、连接件、内壳体、第一旋转驱动机构、第一转轴、第一滑槽导轨、支腿、第一齿条和推拉式电磁铁，横臂机构包括第二滑槽导轨和第二齿条；检测机构包括滑块、第二旋转驱动机构、检测器、鼓风机和吹扫管。通过滑块带动检测器在第一滑槽导轨和第二滑槽导轨上移动，检测器无接触检测与路面的距离，从而获取路面平整度信息；通过两个前进机构交替驱动横臂机构翻转，实现装置的直线移动，使得滑块能够保持直线持续向前移动，实现对路面平整度的连续检测，无需人工进行大距离的测量，无需人工多次移动，减少人工工作量，提高检测效率。
Pavement flatness detection device
一种路面平整度检测装置
ZHANG LIANG (Autor:in) / HAN WUSONG (Autor:in) / WANG ZHILING (Autor:in) / SONG ZIXIAN (Autor:in) / MENG LINGCHUN (Autor:in) / MA CANGKUN (Autor:in) / LIANG FEI (Autor:in) / HUO XIANKUN (Autor:in) / HE WEI (Autor:in) / ZHU XIANGPENG (Autor:in)
09.04.2024
Patent
Elektronische Ressource
Chinesisch