The utility model discloses a bird proofing splinter device comprising a base and bird spikes distributed on the base in parallel, wherein bird spike sleeves are fixed at the periphery of the bird spikes, and locking pins are arranged on the side walls of the bird spike sleeves. The device can be used for realizing free separation of the bird spikes and preventing the bird spikes from falling off because the bird spikes are attacked by strong wind or gentle breeze. In addition, the bird proofing splinter structure can also be used for eliminating influences of the bird spikes to the work of personnel on a tower, increasing the safety guarantee of personnel working at height, and facilitating mounting and replacement of the bird spikes.