Patent ID: 11873615
Assignee: ABI ANLAGENTECHNIK-BAUMASCHINEN-INDUSTRIEBEDARF MASCHINENFABRIK UND VERTRIEBSGESELLSCHAFT MBH
Field: Civil engineering (Other fields)
Classification: CPC E | IPC E

Claim 15:
16. A method for setting up a leader of a construction machine, the method comprising:
(a) providing the construction machine with a vibro replacement probe comprising a filling piece comprising a feed tube and at least one of a filling funnel and a hose connection flange; a ramming tube connected with the filling piece; a vibrator connected with the feed tube; a connection part pivotably connected with the vibrator and configured to attach to a carriage displaceably guided on the leader of the construction machine; and a holding rack releasably attached to the connection part by way of at least one of bolts and screws;
(b) first orienting the leader vertically, positioning the vibro replacement probe horizontally, and attaching the vibrator of the vibro replacement probe to the carriage guided on the leader so as to pivot, wherein the connection part that is connected with the vibrator so as to pivot is connected to the carriage and is oriented vertically; and
(c) subsequently moving the carriage upward along the leader initially so far that the holding rack no longer has any contact with the ground;
(d) removing the holding rack from the connection part; and
(e) subsequently moving the carriage further upward until the ramming tube of the vibro replacement probe is situated in a vertical position above the ground.