The invention discloses a vehicle-mounted radar system based on unmanned driving, and relates to the technical field of unmanned driving. Two arc-shaped guide plates which are in sliding fit with arc-shaped protection shells are oppositely arranged in a radar protection box; an arc-shaped elastic piece connected with the arc-shaped protective shell is arranged in the radar protective box; two sealing parts formed by a pair of sealing discs are arranged in the radar protection box, and the sealing discs are clamped and matched with the arc-shaped protection shell; two driving and lifting mechanisms are slidably connected in the radar protection box, and a radar positioning mechanism in sliding fit with the two driving and lifting mechanisms is fixed in the radar protection box; and the two driving lifting mechanisms are engaged with the radar positioning mechanism. According to the device, the arc-shaped protective shells are driven to be unfolded towards the two sides through rotation of the unfolding driving assemblies, the sealing discs and the arc-shaped protective shells move synchronously, meanwhile, the two unfolded arc-shaped protective shells can be closed again under the action of the arc-shaped elastic pieces, opening and closing of the arc-shaped protective shells and the sealing discs are effectively achieved, and the laser ranging radar is protected conveniently.
本发明公开了一种基于无人驾驶的车载雷达系统,涉及无人驾驶技术领域。本发明的雷达防护箱内部相对设置有两滑动配合有弧形防护壳的弧形导向板;雷达防护箱内设置有与弧形防护壳连接的弧形弹性件;雷达防护箱内设置有两由一对封闭盘构成的封闭部件,封闭盘与弧形防护壳卡接配合;雷达防护箱内滑动连接有两驱升机构,雷达防护箱内部固定有与两驱升机构滑动配合的雷达定位机构;两驱升机构均与雷达定位机构相啮合。本发明通过驱展组件的转动驱使弧形防护壳往两侧展开,封闭盘与弧形防护壳同步运动,同时在弧形弹性件的作用下可使得展开后的两弧形防护壳重新关闭,有效实现了弧形防护壳和封闭盘的开闭,便于对激光测距雷达进行保护。
Vehicle-mounted radar system based on unmanned driving
一种基于无人驾驶的车载雷达系统
2022-03-15
Patent
Electronic Resource
Chinese
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