DEVICE FOR LINKING TO REVERSE PLUMB BOBS Russian patent published in 2023 - IPC G01C15/10 

FIELD: invention for transfer of azimuth of the plane of the reverse plumb bob (RPB) to the plane of its own mirror and storage of reference direction.

SUBSTANCE: device for linking to reverse plumb bobs contains a rotary unit, on the output shaft of which the following is fixed: a mirror-prism unit with a level, a lens and a photosensitive matrix located on the shaft rotation axis, a matrix signal processing processor and a microcontroller connected to the processor and the rotary unit, and the CMOS matrix is used as the photosensitive matrix, while the rotational piezo motor is used as the rotary unit and the arrester.

EFFECT: providing the possibility of increasing the accuracy of transferring the azimuth of the plane of the reverse plumb bob to the plane of the device mirror, as well as providing the possibility of storing the reference direction (azimuth) and reducing the alignment time of the device.

1 cl, 2 dwg