Pump fixing mechanism

The utility model relates to the technical field of pump mounting structures, and provides a pump fixing mechanism which comprises a shell with a containing cavity, a mounting frame and a pump body. The shell is provided with a mounting hole communicated with the accommodating cavity; the mounting frame comprises a fixing part and a frame body; the fixing part is detachably fixed on the outer side edge of the mounting hole; the frame body is connected with the fixing part and is inserted into the mounting hole; and the pump body is detachably fixed on the frame body. 本实用新型涉及泵安装结构的技术领域，提供了一种泵固定机构，包括：具有容置腔的壳体、安装架，以及泵体；所述壳体具有与所述容置腔连通的安装孔；所述安装架包括：可拆卸式固定在所述安装孔的外侧边缘上的固定部和与所述固定部连接并插设在所述安装孔内的架体；所述泵体可拆卸式固定在所述架体上。