The invention relates to a water tank structure for chicken house water supply, which comprises a water storage tank, a water inlet part on the side wall of the water storage tank, a first water outlet part on the bottom wall of the water storage tank and a water storage controller which is arranged in and with the water inlet part of the water storage tank. The water storage controller is used to control the water inlet timing of the water storage tank, so that the water in the water storage tank is always kept in a state of water supply to the chicken house. There is no shortage of drinking water for chickens.本創作係有關於一種雞舍供水之水箱結構，係包括一蓄水箱、位於蓄水箱側壁的一入水部、位於蓄水箱底壁的一第一出水部以及位於蓄水箱內且和入水部組設的蓄水控制器；係利用該蓄水控制器控制蓄水箱的進水時機，使蓄水箱內始終維持有水的狀態，供應雞舍之雞隻的飲用水不匱乏。
