METHOD FOR INSTALLING A STATIONARY SUPPORT IN A PLANNED POSITION

摘要

The claimed invention relates to the field of aboveground pipeline construction and can be used for construction of the pipeline supports under severe geological conditions, for example, under permafrost conditions. The technical result achieved during the use of the claimed invention is provision of stability, strength and immovability of the structure under high pressure that provides for the opportunity to change and to adjust the high-altitude position of the support. The task is solved in such way that for implementation of the method for installation of the saddle support to the design position suitable for control the pipeline upon the height during operation, consequently installing and tightly fixing the spool of the support on two support axes that are transverse beams installed in support frames with the opportunity to be moved with the support spool. After that, movable power-operated mechanisms installing under each support axis. These mechanisms lift or lower the spool with support axes to the design height while providing for correspondence of the spool slope angle to the design value and then fixing the achieved position by fixing support axes in frames on the design height and the relevant design value of the spool slope angle, weld butts of the support slope to the pipeline.