Radar base, laser radar and self-walking robot

Abstract

The invention provides a radar base, a laser radar and a self-walking robot. The radar base comprises a motor, a base body, a rotating platform, a coding assembly and a power transmission assembly. The motor comprises a stator and a rotor, the rotor comprises a rotor body and a rotating shaft connected with the rotor body, the stator and the rotor body are oppositely arranged in the axial direction of the rotating shaft, and the rotor is fixedly connected with the rotating platform; a bearing supporting unit is arranged on the base body, the stator is fixedly connected with the base body, the rotating shaft is supported on the base body through the bearing supporting unit, an assembling space is formed by a space between the bearing supporting unit and the rotating platform or the rotor, and the coding assembly and / or the power transmission assembly are / is located in the assembling space. According to the radar seat provided by the invention, the influence on the axial size of a laser radar is small, but the radial size of the radar can be greatly reduced, at the moment, only the motor and the outer side part of the seat body are arranged on the radar seat from inside to outside in the radial direction, and the up-and-down opposite motor has a small axial size, so that the minimization of the axial and radial full size is realized.

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