3results about How to "Less turns" patented technology

This invention discloses an intelligent grain silo sampling method and robot based on multi-point automatic planning, belonging to the field of grain silo sampling technology. The method involves a main control unit calculating and planning a compliant sampling point sequence and a global navigation path, supporting dynamic adjustment of the point sequence and replanning of the remaining path. Multimodal perception and obstacle avoidance algorithms enable autonomous robot navigation, obstacle detour, and path regression. Subsequently, grain surface perception, main control parameter adjustment, and resistance feedback complete adaptive sampling of the grain surface, and a unique identifier is generated for each grain sample. Finally, multi-dimensional data from the equipment and environment are collected throughout the process, and the main control unit determines anomalies, issues graded warnings, and responds to remote emergency commands, achieving full-process safety monitoring and emergency intervention. Using the above method and structure, precise sampling point planning, autonomous robot navigation and obstacle avoidance, adaptive grain surface sampling, traceable grain sample information, and full-process safety monitoring, early warning, and emergency intervention are achieved.

The application provides a humidifier. The humidifier comprises a casing, a water tank, a gauze, a water path assembly and a fan. The water path assembly can transmit water in the water tank to the gauze, so that the gauze is wetted. The airflow generated by the fan enters the airflow channel through the air inlet and is discharged through the air outlet. In the height direction of the casing, the projection of the air outlet and the projection of the gauze at least partially overlap. The airflow blows through the wetted gauze, the moisture in the gauze is vaporized, the airflow with the moisture flows along the airflow channel, and is discharged through the air outlet, so that the airflow stably and low-resistance flows, the airflow is reduced to turn in different directions, and the overall humidification efficiency can be improved.

The utility model provides a lawn anti -skidding tire for gardens, including solid tire main part, the outer circle surface of solid tire main part is integrally distributed with antiskid boss, the inner circle of solid tire main part is set up with the inner circle hole, is set up with the hole of hitting of the antiskid boss on its outer circle and is communicated, the anti -drop antiskid nail is installed and is arranged in the inner circle hole and the hole of hitting, the utility model tire antiskid boss is asymmetric distribution in the shape of gravel, cooperation'V'shape drainage groove, enhance anti -skidding and drainage, reduce skidding, part of boss is set up and is communicated with the inner circle hole, and the anti -drop antiskid nail is installed and is stable, and the ground adhesion is strong, and the anti -drop is guaranteed safety and stability.