The invention relates to a surveying and mapping device for land resource management, which comprises an unmanned aerial vehicle, the bottom of the unmanned aerial vehicle is fixedly connected with a pneumatic device, the pneumatic device is provided with a rotary stabilizing device, the bottom of the rotary stabilizing device is rotatably connected with a suspension device, the bottom of the unmanned aerial vehicle is provided with a supporting device, and surveying and mapping equipment is arranged in the rotary stabilizing device. When the unmanned aerial vehicle is disturbed by airflow, the rotation stabilizing device can generate rotational inertia to help to keep the stability of the unmanned aerial vehicle, so that the surveying and mapping accuracy is improved, meanwhile, the suspension device provides a suspension state for the surveying and mapping equipment according to the magnetic force principle, and the influence of vibration of the unmanned aerial vehicle on the surveying and mapping equipment is further reduced. When the unmanned aerial vehicle takes off, the piston is pushed by air pressure, so that the foot stool is lifted upwards, the blocking to the surveying and mapping equipment is reduced, and when the unmanned aerial vehicle lands, the air pressure is reduced, and the foot stool automatically moves downwards under the action of gravity to provide support for the unmanned aerial vehicle, so that the unmanned aerial vehicle can stably land.
本发明涉及一种土地资源管理用测绘装置,包括无人机,无人机底部固定连接有气动装置,气动装置上设有旋转稳定装置,旋转稳定装置底部转动连接有悬浮装置,无人机底部设有支撑装置,旋转稳定装置内设有测绘设备,当无人机受到气流扰动时,旋转稳定装置可以产生转动惯量,帮助保持无人机的稳定,从而提高测绘的准确性,同时,悬浮装置也利用磁力原理为测绘设备提供了一个悬浮状态,进一步降低了无人机的振动对测绘设备的影响,提高了测绘的准确性,起飞时,气压推动活塞,使得脚架向上抬起,减少了对测绘设备的阻挡,降落时,气压下降,脚架在重力作用下自动向下运动,为无人机提供支撑,使无人机可以平稳地降落。
Surveying and mapping device for land resource management
一种土地资源管理用测绘装置
2023-12-08
Patent
Electronic Resource
Chinese
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