GEOCELL LAYING MACHINE WITH EQUIPMENT FOR GEOCELL STORAGE AND EXPANSION DURING THE LAYING THEREOF

摘要

The invention relates to construction using geogrids. The application proposes a refined geogrid laying machine, comprising equipment for storing and expanding the geogrid, including a spool rotating on a frame and designed to wind, store and unwind a length of geogrid consisting of separate geogrid modules of predetermined sizes connected in series, the said spool being connected with an actuator enabling control of uniform winding and/or unwinding the length of the geogrid along the spool axis, means for advancing the length of geogrid along a guideway from the spool, at least two cross members that provide for expanding the geogrid and can be forced apart to form a predetermined angle between them, the said cross members being connected with engaging means to hold the geogrid edges in the process of its expanding between the said cross members.

主权项

1. A geocell laying machine, characterizing in that it comprises an equipment for storing and expanding the geocell, the said equipment including a spool rotating on a frame and designed to wind, store and unwind a length of geocell consisting of separate geocell modules of predetermined sizes connected in series, the spool being connected with an actuator providing control of uniform winding and/or unwinding the length of the geocell along the spool axis, means for advancing the length of the geocell along a guideway from the spool, at least two cross members that provide an expanding geocell and can be forced apart to form a predetermined angle between them, the cross members being connected with engaging means to hold the geocell's edges in the process of its expanding between the cross members.