INSTALLATION FOR DRILLING OF ROCK AND METHOD OF SIDE INSTALLATION IN PREDETERMINED POSITION OF DRILLING DEVICE Russian patent published in 2019 - IPC E21B7/02 E21B19/08 E21D1/00 E21D3/00 

FIELD: soil or rock drilling; mining.

SUBSTANCE: group of inventions relates to a method for setting a drilling device into a predetermined position, wherein the drilling device is an apparatus for drilling an undercut drift, comprising an axis of rotation. Method for setting into a predetermined position a device for drilling an uprising in a mine working, having a derrick with support legs and a supply element, having hydraulic cylinders, which control operation of drive head with axis of rotation, includes the following stages, on which providing device for drilling of rising opening, which is carried by positioning device installed on vehicle, and is made with possibility of detachable connection with vehicle; conveying device for drilling of underwater working to preset point for drilling on vehicle; rotating the rotary drilling device rotational axis on the side of the axial line set by the vehicle using the positioning device, wherein installation is performed by means of linear movement and/or turn sideways; and the device for drilling of the rising opening in the specified position is fixed, on the upper end of the device for drilling of the rising opening and on the lower end of the device for drilling of the rising opening, by means of support legs attached to the support to walls of horizontal working.

EFFECT: optimum use of horizontal working space is provided.

14 cl, 19 dwg