COMPOSITE SUPPORT FOR POWER TRANSMISSION LINE AND ITS COMPOSITE CROSSBAR DESIGN Russian patent published in 2017 - IPC E04H12/24 E04H12/02 

FIELD: electricity; manufacturing technology.

SUBSTANCE: invention relates to power transmission line support, and disclosed is power transmission line composite support composite crossbar structure containing two groups of crossbar insulators arranged horizontally in form of V-shaped structure, where each of two groups of crossbar insulators first end is connected to composite support main part at V-shaped structure opening, and group of inclined tensioned insulators, one end of which is connected to each of two groups of crossbar insulators second end at V-shaped structure top, and other end of which is connected to support main part above two groups of crossbar insulators, wherein each of two groups of crossbar insulator corresponds to one group of inclined tensioned insulators, wherein one end of inclined tensioned insulators group is connected to corresponding crossbar insulators group second end on V-shaped structure top, and inclined tensioned insulators group other end is connected to support main part above corresponding crossbar insulators group. At that, each of two crossbar insulators groups is composed of two hollow insulators, connected to each other by means of flange. Also disclosed is power transmission line composite support with above mentioned composite crossbar structure.

EFFECT: disclosed is structure of power transmission line composite support composite crossbar.

12 cl, 10 dwg