This creation is a kind of related modified livestock and fowl drinking water device of what,Including the upper end be in the drinking trough of open state and its lower end is in water tank open state and with certain liq volume,The lateral wall of the drinking trough is equipped with several openings,The top of water tank limits above solid what drinking trough,At the lower part of water tank in what drinking trough,Water outlet is offered on the lower outside wall of water tank； It is upward convex equipped with the boss being locked in the port of what above-mentioned water tank lower end on the inner bottom surface of above-mentioned drinking trough,The lateral wall of above-mentioned boss is equipped with external screw thread,The internal screw thread being screwed with this external screw thread is equipped in the lower end port of above-mentioned water tank. Compared with prior art, water tank and drinking trough are detachably connected position at the lower end of water tank, it may be clearly seen that and touch, it can clearly see and removed in time if dirt is hidden in water tank people when being detachably connected at position, the hand of worker need to only be extended slightly into water tank and can be removed when removing, and it is convenient to remove.本創作係有關於一種改進型畜禽飲水器，包括其上端呈敞開狀的飲水槽和其下端呈敞開狀的且具有一定液體容積的儲水罐，該飲水槽的外側壁上設有若干開口，儲水罐的上部限固於飲水槽上方，儲水罐的下部處於飲水槽內，儲水罐的下部外側壁上開設有出水口；上述飲水槽的內底面上向上凸設有套緊於上述儲水罐下端埠內的凸台，上述凸台的外側壁上設有外螺紋，上述儲水罐的下端埠內設有與此外螺紋相螺合的內螺紋。與現有技術相比，儲水罐與飲水槽的可拆卸連接部位在儲水罐的下端端部處，可清楚地看到並觸摸到，若污垢隱藏在儲水罐在可拆卸連接部位處時人們可清楚地看見得到及時清除，清除時工人的手只需稍微伸入儲水罐內即可清除，清除方便。
