摘要：【中文】本发明公开了一种带外网络遥测系统及方法，该系统包括多个根据控制命令实现报文数据采集、分析和存储的数据采集单元，根据要求实现对数据采集单元命令下发、状态监测、文件分析的管理中心；所述数据采集单元通过南向接口与管理中心进行数据通信。其采用管理中心统一管理配制多个数据采集单元，部署实时快速而且不影响已经部署业务，协同报文源端口和时间戳标记分析更加准确，遥测结果可保存和回溯。 【EN】The invention discloses an out-of-band network remote measuring system and a method, wherein the system comprises a plurality of data acquisition units for realizing message data acquisition, analysis and storage according to a control command, and a management center for issuing a command of the data acquisition units, monitoring the state and analyzing files according to requirements; and the data acquisition unit is in data communication with the management center through a southbound interface. A management center is adopted to uniformly manage and prepare a plurality of data acquisition units, deployment is real-time and rapid, deployed services are not affected, analysis of the collaborative message source port and the timestamp marks is more accurate, and telemetering results can be stored and backtracked.

摘要：【中文】本发明公开了一种轻型拼装平衡板车装置，包括车架以及安装在车架底部的车轮总成，在车架上固定安装有承载托板，在车架的一端对称地设置有把手，在车架的另一端的顶部插接有一组挡杆，在车架的底部四个转角出活动连接有支腿；所述车轮总成包括轴承杆以及固定在轴承杆两端的轴承，轴承杆通过轴承与实心车轮转动连接，所述的轴承杆通过一对U型卡圈与车架固定连接。本发明取材制作方便，运输便捷，充分发挥了在施工楼层内材料运送的优势，提高了运输效率及体量的增加。 【EN】The invention discloses a light-duty assembled balance plate trailer device, which comprises a frame and a wheel assembly arranged at the bottom of the frame, wherein a bearing supporting plate is fixedly arranged on the frame; the wheel assembly comprises a bearing rod and bearings fixed at two ends of the bearing rod, the bearing rod is rotatably connected with the solid wheel through the bearings, and the bearing rod is fixedly connected with the frame through a pair of U-shaped clamping rings. The invention has the advantages of convenient material taking and manufacturing, convenient transportation, full play of the advantages of material transportation in construction floors, and improvement of transportation efficiency and increase of the volume of the building.

摘要：【中文】本发明公开了一种基于融合UWB的视觉SLAM的室内定位与导航的方法。本发明包括通过传感器获取环境的图片，构建点云地图，根据相邻两帧图片中ORB特征点匹配获取相邻图片的位姿，同时利用UWB实现定位，记录传感器的位置信息，随后按照一定的路线移动传感器获取位姿，构建地图，并记录每次切换位置后的坐标，通过计算TOF算法获取的当前位置与之前位置是否重复辅助图片相似度检测进行回环检测，并且计算偏移量，将TOF算法的位置关系对于偏移量进行校正，调整机器人位姿，修正点云地图。本发明不仅在正常环境中具备良好的导航定位功能，还可在复杂的室内环境中进行精确定位，并且以较高的准确度为环境建立三维模型。 【EN】The invention discloses an indoor positioning and navigation method based on a visual SLAM fused with UWB. The method comprises the steps of obtaining pictures of the environment through a sensor, constructing a point cloud map, obtaining the pose of the adjacent pictures according to the matching of ORB characteristic points in the two adjacent frames of pictures, realizing positioning by using UWB, recording the position information of the sensor, then moving the sensor according to a certain route to obtain the pose, constructing the map, recording the coordinate after each position switching, carrying out loop detection by calculating whether the current position and the previous position obtained by a TOF algorithm are repeated to assist picture similarity detection, calculating the offset, correcting the position relation of the TOF algorithm to the offset, adjusting the pose of a robot, and correcting the point cloud map. The invention not only has good navigation positioning function in normal environment, but also can carry out accurate positioning in complex indoor environment, and establishes a three-dimensional model for the environment with higher accuracy.