PIPELINE SUPPORT Russian patent published in 2023 - IPC F16L3/20 

FIELD: construction.

SUBSTANCE: invention can be used to maintain the design elevations of the utility lines due to the ability to adjust the length of the support structure. The pipeline support contains a stand, a support, and means for compensating the weight of the pipeline. The rack includes a lower pipe - a support rack sleeve, an upper pipe - a support rack cup, and a core. The rack sleeve and the rack shell are connected by a common core through an internal threaded connection with the possibility of relative rotation, as well as increasing or decreasing the distance between the rack sleeve and the rack shell by screwing or unscrewing the support core along the internal threaded connections. The rack cup is fixed to the support core by means of a lock nut. A rotation thrust bearing is installed on the cup. The means for compensating the weight of the pipeline are sliding beams attached at one end to the support cradle and on the other – to the support core made with the ability to change their length due to rotational movements of the fingers of the sliding beam relative to the sliding beam via a threaded connection.

EFFECT: improved reliability and ease of operation of the structure, simplifying the process of adjusting the height of the support without specialized equipment and (or) machinery, excluding direct contact with communications, their dismantling, and relocation.

1 cl, 1 dwg