DEVICE FOR ATTACHMENT OF CONTAINERS ON PLATFORM FRAME (VERSIONS) Russian patent published in 2020 - IPC B61D3/20 B60P7/13 B61D45/00 

FIELD: machine building.

SUBSTANCE: invention relates to machine building, particularly, to railway transport, and is intended for use in containers carrying flatcars. Device for fixation of containers on platform frame includes fixed on side beams of platform frame fitting stop and stopper, containing handle, retainer with chamfer, guide, on which spring is installed, placed in bushing, which is fixed in cavity of side beam directly under fitting stop. Stopper handle is made in form of plate with hole. Stopper guide for spring pressing in the bushing is fixed with a flat washer and a locking ring. According to the first version the guide is fixed directly under the fitting stop. In another version, the guide is installed away from the fitting stop.

EFFECT: use of the proposed design increases applicability of the invention, which widens the range of use in frames of flatcars, enables to create a simpler and easier-to-use design with improved operational characteristics.

3 cl, 4 dwg