The utility model discloses a bird's nest is drawn in manual work, it comprises artificial bird nest, upper bracket, lower carriage, clamp plate, and the upper bracket is laminated respectively with the lower carriage and is put upper and lower two sides and fixed being in the same place at the shaft tower cross arm angle steel of " L " shape for upper bracket and lower carriage are followed upper and lower dual free accommodation shaft tower cross arm angle steel and are fixed on shaft tower cross arm angle steel, the bottom is located intermediate position on the upper bracket at the bottom of artificial bird nest's the nest, the bird's nest bolt upwards pass in proper order behind the round hole, bird's nest mounting hole, clamp plate mounting hole of upper bracket centre with the support nut together, fix artificial bird nest on the upper bracket. The utility model discloses an artificial bird nest that bolt manner fixed the calathiform fixes on the upper bracket, can not only guide birds to keep away from the electrified position of electric power facility like this and nest, and the protection birds avoid the electric shock injury, and the electric power that can avoid birds to cause in addition effectively trips to has the advantage that the installation is firm, unshift, do not come off, do not protect birds and the defeated electrical safety of high -pressure shaft tower.