SPACER TOOL, METHOD FOR CREATING AN ANCHOR CONNECTION IN THE GROUND, AND APPLICATION OF THE SPACER TOOL Russian patent published in 2022 - IPC E02D5/80 E21D21/00 E04H17/22 

FIELD: engineering.

SUBSTANCE: group of inventions relates to a spacer tool for creating a spacer anchor in a rectangular metal pipe with a spacer anchor, to a method for creating an anchor connection in the ground, and to an application of the spacer tool. Spacer tool for creating a spacer anchor in a rectangular metal pipe with a spacer anchor formed by straining the spacer anchor sections, formed by longitudinal grooves made in the ribs of the buried part of the metal pipe, in the direction of the ground, said tool constituting a rod with the working body of the tool made at one end thereof in the form of mobile pins containing stops configured to engage with the protrusions, and/or grooves, and/or holes premade in the inner walls of the spacer anchor sections, or to abut against said protrusions, and/or grooves, and/or holes.

EFFECT: facilitated creation of an anchor connection in the ground and increase in the operational reliability of the spacer anchor in the ground.

6 cl, 7 dwg