METHOD OF INSTALLING A METALLIC DRAIN CORN WITH PILLOW SQUARES Russian patent published in 2017 - IPC E04H12/26 

FIELD: mining engineering.

SUBSTANCE: method of assembling a metal stripping copro with pads on the platforms includes an integration assembly on the stand of the main blocks of the copra in the form of a central tubular stand, a mooring line, a continuous and constant podshnevnyh platforms and a machine, and then mounting them above the mouth of the vertical trunk. The first on the foundation in the design position is installed the central tubular post and to it is mounted and attached the mounted jib, then on the ground at the zero mark above the mouth of the vertical trunk a perforation pad is constructed, consisting of two identical parts, which then rises along the guide central tubular column and Is fixed in the design position, and then a permanent pad platform is assembled on it, which, in turn, also rises along the guide of the center pillar and fixed in the project position.

EFFECT: increasing the efficiency of mounting the metal shaft copra, reduce labour intensity and economic costs and exclude a long break in the work on the trunk.

2 cl, 4 dwg