FIELD: construction.
SUBSTANCE: single-post stand-alone support of a power transmission line comprises a meshy shaft with a cross section in the form of an equilateral triangle comprising belts and a grid, a cross beam. The shaft rests with its lower part against a steel triple-beam cap and has a permanent cross section along the support height, being supported with three struts, the lower ends of which rest against the cap elements in areas of its coupling with foundations.
EFFECT: reduced metal intensity of a support, labour intensiveness of its manufacturing.
2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| FREE-STANDING SINGLE-STAND POWER TRANSMISSION POLE | 2004 |
|
RU2256758C1 |
| SUPPORT WITH BRACING STRUT AND FOUNDATION SYSTEM FOR ABOVE SUPPORT | 2005 |
|
RU2302501C2 |
| POWER LINE SUPPORT | 0 |
|
SU1573117A1 |
| POWER TRANSMISSION LINE SUPPORT | 0 |
|
SU878884A1 |
| FOUNDATION FOR TETRAHEDRAL POWER TRANSMISSION LINE MAST | 0 |
|
SU983240A1 |
| ANCHOR SUPPORT OF POWER TRANSMISSION LINE | 2019 |
|
RU2716622C1 |
| ANCHORAGE CORNER SUPPORT OF POWER TRANSMISSION LINE | 0 |
|
SU1509495A1 |
| FOUNDATION FOR POWER TRANSMISSION LINE MAST | 0 |
|
SU1065546A1 |
| SUPPORTING STRUCTURE FOR POWER TRANSMISSION LINE | 2001 |
|
RU2204672C2 |
| BEARING FOR OVERHEAD POWER TRANSMISSION LINE OF HIGH AND EXTRA HIGH VOLTAGE AND FOR MULTIPLE CIRCUITS | 2007 |
|
RU2354793C1 |
