FIELD: construction.
SUBSTANCE: device comprises a rail cam with two shoes made with the possibility to be mounted from opposite sides to the rail base. One of the shoes is provided on the side of the support, and the other is made adjustable in relation thereto by means of a setscrew passing under the rail base. The device is made with the possibility of adjusting and fixing the distance from the support to the point of gripping the rail base by the cam shoe located on the side of the support, which is provided by the presence of an adjusting screw passing through the threaded hole of the support holder, the right and left threads made at opposite ends of the setscrew and intended for screwing the cam shoes, as well as a groove made in the shoe located on the side of the support for engaging it with the holder.
EFFECT: simplifying the mounting of the device on the rail.
3 dwg
