ADAPTED DRILLING EQUIPMENT PLATFORM WITH MOVABLE MECHANISM FOR HOISTING AND LOWERING TRANSPORT SYSTEM, AND SYSTEM FOR LIFTING AND LOWERING OVER THE WELL HEAD

摘要

‘PROBING EQUIPMENT PLATFORM, FITTED WITH A MOBILE LIFTING AND LOWERING MECHANISM FOR TRANSPORTATION AND LIFTING AND LOWERING SYSTEM OVER THE DRILL SHAFT HEAD’ For lifting and lowering the probing platform. The mechanism has a base (9) with brackets (12) and arms (5) running in the pantographic system, connected under the platform (1) floor (1). By the brackets (12) movement, the assembled and compacted platform (I) in a warehouse may be lifted and lowered automatically to the set over the body (C) of a dolly and taken to the surface of the drill shaft head, as it is taken off and lifted automatically as well by the pantographic system of the arms (5) and positioned for the probing procedure. As soon as the probing is concluded, the platform (1) is lowered by the arms (5) and set once again automatically in the dolly body (C) by the brackets (12), as it may be brought back to the warehouse or taken to other drill shafts, and so forth for new probing procedures.