A multi-link type unmanned aerial vehicle for surveying and mapping is provided. The support frame is connected to the bottom of the unmanned aerial vehicle through the unmanned aerial vehicle support frame. A propeller is mounted on the rotating shaft of the unmanned aerial vehicle. The connecting rod structure has a pair, each pair of two side connecting rods intersects, the adjacent end of the side connecting rod is connected, and the end of the upper two side connecting rod groups is connected by the supporting rod. The two side connecting rod groups at the front end are connected through the front fixed rod, the front fixed rod is connected with the contact control motor on one side, the middle part of the front fixed rod is connected with the contact through the contact rod, the intersection of the two side connecting rod groups at the back end is connected with the inner screw rod and the inner screw rod, and the lower end of the screw is connected with the rotating shaft of the main control motor. The encoder is arranged at the back end of the main control motor. The two ends of the sliding transverse bar pass through the intersection of the corresponding side connecting rods, and the two ends of the supporting rods above the sliding transverse bar are fixed in the fixed holes of the support frame. This application can be applied for wall mapping, by manual remote control for high safety factor, high mapping accuracy, especially suitable for high-rise building mapping.
【技术实现步骤摘要】
一种多连杆式测绘用无人机
本技术涉及测绘无人机领域,特别是涉及一种多连杆式测绘用无人机。
技术介绍
对于一些高层建筑需要贴墙进行测绘,传统测绘方式是人在窗台进行测绘或者提高梯子进行测绘,这样测绘极其不准确而且容易发生危险,随着无人机技术的不断发展可以考虑设计一种多连杆式测绘用无人机。
技术实现思路
为了解决上述存在的问题,本技术提供一种多连杆式测绘用无人机,可以贴墙进行测绘,由人工遥控进行安全系数高,测绘精度高,特别适合于高层建筑测绘使用,为达此目的,本技术提供一种多连杆式测绘用无人机,包括螺旋桨、无人机电机、无人机支架、支撑架、连杆机构、编码器、主控电机、螺杆、触头、触头杆和触头控制电机,所述支撑架通过无人机支架与无人机电机底部相连,所述无人机电机的转轴上安装有螺旋桨,所述连杆结构有一对对称安装在支撑架上,所述连杆结构包括前固定杆、两组侧连杆组、支撑杆、带内螺纹杆一、带内螺纹杆二和滑移横杆,每组侧连杆组由至少3对交叉的侧连杆组成,每对两个侧连杆相交,相邻的侧连杆端部相连,上部两组侧连杆组的端部通过支撑杆相连,前端的两个侧连杆组相交处通过前固定杆相连,所述前固定杆一侧连有触头控制电机,所述前固定杆中部通过触头杆与触头相连,后端的两个侧连杆组相交处通过带内螺纹杆一和带内螺纹杆二相连,所述螺杆穿过带内螺纹杆一和带内螺纹杆二的螺纹槽,所述螺杆下端与主控电机的转轴相连,所述主控电机的后端有编码器,所述支撑架有槽,所述滑移横杆两端穿过对应侧连杆相交处,所述滑移横杆的两端在槽内,所述滑移横杆上方的支撑杆两端固定在支撑架的固定孔内。本技术结构的进一步改进,所述支撑架上有水平仪一 ...
【技术保护点】
1.一种多连杆式测绘用无人机,包括螺旋桨(1)、无人机电机(2)、无人机支架(3)、支撑架(4)、连杆机构、编码器(6)、主控电机(7)、螺杆(10)、触头(11)、触头杆(13)和触头控制电机(14),所述支撑架(4)通过无人机支架(3)与无人机电机(2)底部相连,所述无人机电机(2)的转轴上安装有螺旋桨(1),其特征在于:所述连杆机构有一对对称安装在支撑架(4)上,所述连杆结构包括前固定杆(15)、两组侧连杆组、支撑杆(16)、带内螺纹杆一(8)、带内螺纹杆二(9)和滑移横杆(18),每组侧连杆组由至少3对交叉的侧连杆(17)组成,每对两个侧连杆(17)相交,相邻的侧连杆(17)端部相连,上部两组侧连杆组的端部通过支撑杆(16)相连,前端的两个侧连杆组相交处通过前固定杆(15)相连,所述前固定杆(15)一侧连有触头控制电机(14),所述前固定杆(15)中部通过触头杆(13)与触头(11)相连,后端的两个侧连杆组相交处通过带内螺纹杆一(8)和带内螺纹杆二(9)相连,所述螺杆(10)穿过带内螺纹杆一(8)和带内螺纹杆二(9)的螺纹槽,所述螺杆(10)下端与主控电机(7)的转轴相连,所述 ...
【技术特征摘要】
1.一种多连杆式测绘用无人机,包括螺旋桨(1)、无人机电机(2)、无人机支架(3)、支撑架(4)、连杆机构、编码器(6)、主控电机(7)、螺杆(10)、触头(11)、触头杆(13)和触头控制电机(14),所述支撑架(4)通过无人机支架(3)与无人机电机(2)底部相连,所述无人机电机(2)的转轴上安装有螺旋桨(1),其特征在于:所述连杆机构有一对对称安装在支撑架(4)上,所述连杆结构包括前固定杆(15)、两组侧连杆组、支撑杆(16)、带内螺纹杆一(8)、带内螺纹杆二(9)和滑移横杆(18),每组侧连杆组由至少3对交叉的侧连杆(17)组成,每对两个侧连杆(17)相交,相邻的侧连杆(17)端部相连,上部两组侧连杆组的端部通过支撑杆(16)相连,前端的两个侧连杆组相交处通过前固定杆(15)相连,所述前固定杆(15)一侧连有触头控制电机(14),所述前固定杆(15)中部通过触头杆(13)与触头(11)相连,...
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