The invention belongs to the technical field of garden surveying and mapping, and discloses a garden plant planting planning surveying and mapping device which comprises an unmanned aerial vehicle body and an assembly frame, the assembly frame is fixedly installed at the bottom of the unmanned aerial vehicle body, and a camera part is rotatably arranged in the assembly frame; a mounting cavity and a communicating cavity are formed in the outer side face and the interior of the assembling frame correspondingly. The internal air pressure of the mounting cavity is changed through the negative pressure pump, so that the sensor located on the outer side rapidly shrinks and is hidden in the mounting cavity, the first spring and the air bag ring in the mounting cavity are matched, air in the air bag ring is compressed into the communicating cavity, active pushing of the sealing part is achieved, and therefore in the sudden rainwater weather, the sealing part is not damaged. When the sensor is quickly contracted and hidden in the mounting cavity, the outer end of the mounting cavity is blocked and sealed by the baffle, so that rainwater permeation is completely blocked during flight return, the waterproof protection effect is improved, the influence on the performance of each sensor of the surveying and mapping device is avoided, and the service life is prolonged.
本发明属于园林测绘技术领域,且公开了一种园林植物种植规划用测绘装置,包括无人机本体和装配架,所述装配架固定安装在无人机本体的底部,所述装配架的内部转动设有摄像部,所述装配架的外侧面和内部分别开设有安装腔和连通腔。本发明通过负压泵改变安装腔内部气压,使得位于外侧的传感器快速收缩隐藏在安装腔中,并配合安装腔中的弹簧一以及气囊圈,使得将气囊圈中的气体压缩到连通腔中,并实现密封部的主动推动,从而突发雨水天气时,将传感器快速收缩隐藏至安装腔的同时,还实现挡板对安装腔外端的阻挡密封,使得飞行返航期间,完全阻隔雨水的渗入,提高防水保护效果,避免对测绘装置各传感器造成性能影响,提高使用寿命。
Surveying and mapping device for garden plant planting planning
一种园林植物种植规划用测绘装置
2024-03-29
Patent
Electronic Resource
Chinese
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