Bidirectional distance meter

Abstract

The subject of the application is a bidirectional distance meter, which is characterized in that in the upper part of the body (1) there is mounted a light source (12) cooperating with at least two fixed optical fibers (13) and a movable optical fiber (14) attached in holders at one height to the inner part of the body (1), evenly spaced from each other, and in the central part of the guide (4) in the movable holder, at the same height as the fixed holders. The guide (4) is slidably mounted in the left (7a) and right (7b) guide sleeves along their axis, where the left guide sleeve (7a) passes through the left transverse hole, and its position is determined by pins mounted in sockets and in positioning elements engaged with spacer plates (29) attached to the outer casing of the body (1), on both sides of the left transverse hole, and the right guide sleeve (7b) passes through the right transverse hole,and its position is fixed in the hinge wings (24) by axles (25) mounted in axle sockets (26), while in the lower part inside the body (1) there is a centrally placed camera (18), directed with the lens towards the ends of the optical fiber cores (13) and (14), connected to the central data recording and processing system (CRPD) (21), furthermore, the guide rod (4) on the left side is terminated with a ball foot (2) cooperating with the support socket (22), and on the other right side it cooperates with the tensioning system (8) through a resistance element (9), coupled with an elastic element (10) and a resistance cover (11) rigidly attached to the outer part of the right guide sleeve (7b).,