The utility model discloses a transmission line leaning tower post tangent tower that dangles, include: the column foot, column foot upper portion has the leaning tower post, the tip of the top of leaning tower post incline direction has the support of upwarping, support the cross arm about the lower part has in the leaning tower post, it has left wire string point and right wire string point respectively to control support cross arm both ends, leaning tower styletable portion keeps away from and upwarps support one side and have left ground wire and hang the point, it has right ground wire string point to upwarp the support tip, upwarping support middle part below and having well wire string point, the structure is succinct, compares with the cat head tower and has lacked a king -post toit is long -pending to reduce tower head part wind -bearing face, has reduced the wind load, adopts the king -post of slope to arrange that can reduce the off -centre that upper conductor and right ground wire vertical load arouse, the tower weight index is little, material saving.