TUNNELING ANCHORING MACHINE WITH SIX-SECTION BAR Russian patent published in 2024 - IPC E21C25/68 

FIELD: machine building.

SUBSTANCE: invention relates to a tunneling anchoring machine with a six-section bar, comprising: a tunneling system; support system, wherein the support system is connected to the tunneling system, and at least part of support system can be unfolded with possibility of movement relative to tunneling system, wherein, when the tunneling anchoring machine with the six-section bar is in the support state, the tunneling system is lowered until it touches the ground and the support system is unfolded; support working platform, wherein the supporting working platform is connected to the tunneling system, and at least part of the supporting working platform can be unfolded with possibility of movement relative to the tunneling system, wherein, when the tunneling anchoring machine with the six-section bar is in the support state, the support working platform is unfolded; temporary support, wherein the temporary support is connected to the tunneling system, and at least part of the temporary support can be moved relative to the tunneling system, wherein, when the tunneling anchoring machine with the six-section bar is in the support state, the temporary support is unfolded and extends to the upper side of the support working platform; and an electrical system.

EFFECT: using the present invention, solving the problems of long time for performing operations and high labor intensity, due to multiple movement in forward and reverse directions of lines for supply of water, electric power and air to the drilling carriage from the existing level of technology.

9 cl, 10 dwg