FIELD: construction.
SUBSTANCE: support stand for a power transmission line represents a spatial structure, in the section arranged from a metal solid or welded sheet, bent in a transverse plane along the entire height of the support stand with formation of side surfaces arranged at the angle to each other, from which border edges are bent, forming stiffening ribs, surfaces of which are arranged in the common plane. The stand is reinforced by an additional stiffening rib in the form of a plate arranged between side surfaces and attached to them at least on a part of height of the support stand. Also versions of the support stand are described.
EFFECT: increased mechanical strength of a stand, reduced metal consumption.
6 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| POWER TRANSMISSION TOWER STRUCTURE | 2006 |
|
RU2303113C1 |
| POWER TRANSMISSION POLE STRUCTURE | 2006 |
|
RU2307907C1 |
| SUPPORTING STRUCTURE FOR POWER TRANSMISSION LINE | 2001 |
|
RU2204672C2 |
| SUPPORT LEG FOR POWER TRANSMISSION LINE | 2010 |
|
RU2430226C1 |
| BEARING STRUCTURE OF ELECTRIC POWER LINE | 2001 |
|
RU2197586C1 |
| SUPPORTING STRUCTURE FOR ELECTRIC POWER LINE | 2001 |
|
RU2197587C1 |
| POWER TRANSMISSION TOWER STRUCTURE | 2006 |
|
RU2303112C1 |
| LONG-LENGTH BEARING STAND OF POWER LINE | 2014 |
|
RU2563483C1 |
| LONG LOAD-BEARING STRUCTURE TRANSMISSION LINE SUPPORT POST (VERSIONS) | 2007 |
|
RU2347049C1 |
| LONG-SIZE LOAD-BEARING STRUCTURE OF UPRIGHT-TYPE IN AERIAL POWER TRANSMISSION LINE SUPPORT | 1994 |
|
RU2083785C1 |
