The invention relates to the technical field of unmanned aerial vehicle detection, in particular to a wind turbine generator detection device. Comprising a main unmanned aerial vehicle, an auxiliary unmanned aerial vehicle and a ground base station. Each of the main unmanned aerial vehicle and the auxiliary unmanned aerial vehicle is a fuselage with four supporting wings, an embedding groove is formed in the tail end of each supporting wing, a cylinder base with an opening in the upper end is embedded in each embedding groove, a through hole is formed in the axis of the bottom wall of each cylinder base, a propeller is embedded in each cylinder base, a stud penetrating through the through hole is arranged at the lower end of each propeller, and a nut abutting against the lower end face of the corresponding supporting wing is screwed on each stud; a mesh enclosure for covering the propeller is arranged on the cylinder seat, and a notch for the propeller to pass through is formed in the side edge of the mesh enclosure. When the mesh enclosure is installed, the propeller firstly penetrates through the notch of the mesh enclosure and enters the mesh enclosure. The cylinder seat is arranged in the caulking groove, then the propeller is embedded in the cylinder seat, and then the nut is screwed, so that the integral installation of the mesh enclosure and the propeller is completed, only one nut needs to be disassembled, and the disassembly is quicker.
本申请涉及无人机检测技术领域,尤其涉及一种风电机组检测装置。包括主无人机、副无人机、地面基站;所述主无人机、副无人机均为四支翼的机身,每个支翼末端均设有嵌槽,嵌槽内嵌装有上端开口的筒座,筒座底壁轴心设有通孔,筒座内嵌装有螺旋桨,螺旋桨下端设有贯穿通孔的螺柱,螺柱上旋拧有抵在支翼下端面上的螺帽,筒座上设有罩设螺旋桨的网罩,网罩侧边设有供螺旋桨通过的缺口。网罩安装时,先将螺旋桨自网罩的缺口处穿过而进入网罩内。再将筒座置于嵌槽中,而后将螺旋桨嵌装在筒座内,之后旋拧上螺帽,从而完成网罩与螺旋桨的整体安装,只需要拆装一个螺母,使得拆装更迅速。
Wind turbine generator detection device
一种风电机组检测装置
2025-02-11
Patent
Electronic Resource
Chinese
European Patent Office | 2016
|AIAA | 1979