Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Laser alignment construction pavement compaction state sensing device
The invention relates to a laser collimation construction pavement compaction state sensing device, which comprises a collimation laser emitting device fixed at a stationary point position; the camera detector is used for receiving the laser emitted by the collimation laser emitting device; the detector adjusting device is arranged on the road roller; the detector adjusting device is used for installing a camera detector and adjusting the longitudinal position, the transverse horizontal position, the pitch angle and the azimuth angle of the camera detector; the controller is connected with the detector adjusting device, the camera detector and the road roller and is configured to execute the following steps that in the working process of the road roller, the detector adjusting device is dynamically adjusted, so that light spots formed in the camera detector by the laser emitted by the collimation laser emitting device meet pre-configured conditions, and the road roller is driven to move. Recording detector adjustment parameters corresponding to each compaction operation process of each observation point; and calculating to obtain the compaction degree of each observation point based on the detector adjustment parameters of each time of compaction operation process of each observation point. Compared with the prior art, the method has the advantages of improving the accuracy and efficiency of nondestructive testing and the like.
本发明涉及一种激光准直施工路面压实状态感知装置，包括：准直激光发射装置，固定于静止点位；相机探测器，接收由准直激光发射装置发出的激光；压路机和设于压路机上的探测器调整装置，探测器调整装置用于安装相机探测器并调节相机探测器的纵向位置、横向水平位置、俯仰角和方位角；控制器，连接探测器调整装置、相机探测器和压路机，被配置为执行以下步骤：压路机作业过程中，动态调整探测器调整装置，使准直激光发射装置发出的激光在相机探测器中形成的光斑满足预配置的条件，并记录对应于各观测点每一次压实作业过程的探测器调整参数；基于各观测点各次压实作业过程的探测器调整参数，计算得到各观测点的压实程度。与现有技术相比，本发明具有提高无损检测的准确率和效率等优点。
Laser alignment construction pavement compaction state sensing device
The invention relates to a laser collimation construction pavement compaction state sensing device, which comprises a collimation laser emitting device fixed at a stationary point position; the camera detector is used for receiving the laser emitted by the collimation laser emitting device; the detector adjusting device is arranged on the road roller; the detector adjusting device is used for installing a camera detector and adjusting the longitudinal position, the transverse horizontal position, the pitch angle and the azimuth angle of the camera detector; the controller is connected with the detector adjusting device, the camera detector and the road roller and is configured to execute the following steps that in the working process of the road roller, the detector adjusting device is dynamically adjusted, so that light spots formed in the camera detector by the laser emitted by the collimation laser emitting device meet pre-configured conditions, and the road roller is driven to move. Recording detector adjustment parameters corresponding to each compaction operation process of each observation point; and calculating to obtain the compaction degree of each observation point based on the detector adjustment parameters of each time of compaction operation process of each observation point. Compared with the prior art, the method has the advantages of improving the accuracy and efficiency of nondestructive testing and the like.
本发明涉及一种激光准直施工路面压实状态感知装置，包括：准直激光发射装置，固定于静止点位；相机探测器，接收由准直激光发射装置发出的激光；压路机和设于压路机上的探测器调整装置，探测器调整装置用于安装相机探测器并调节相机探测器的纵向位置、横向水平位置、俯仰角和方位角；控制器，连接探测器调整装置、相机探测器和压路机，被配置为执行以下步骤：压路机作业过程中，动态调整探测器调整装置，使准直激光发射装置发出的激光在相机探测器中形成的光斑满足预配置的条件，并记录对应于各观测点每一次压实作业过程的探测器调整参数；基于各观测点各次压实作业过程的探测器调整参数，计算得到各观测点的压实程度。与现有技术相比，本发明具有提高无损检测的准确率和效率等优点。
Laser alignment construction pavement compaction state sensing device
一种激光准直施工路面压实状态感知装置
LI AN-HU (Autor:in) / MA JUNLIN (Autor:in) / LYU XILIN (Autor:in) / LIU YELIN (Autor:in) / LIU XIANLIN (Autor:in)
03.09.2024
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
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