Single-screw pump structure of non-traditional universal joint

The single-screw pump structure of the non-traditional universal joint comprises a discharge body, a stator, a feeding cavity, a bearing seat and a motor which are sequentially arranged from left to right, and further comprises a screw, a connecting shaft, a transmission shaft and the motor which are sequentially connected in a driving mode. The discharging body is provided with a heating structure, and a flow guide structure, a reinforced sealing structure and a pressure reduction structure are arranged in the feeding cavity. The utility model has the beneficial effects that the viscous medium conveying effect is good, the flow guide effect is good, and the sealing effect is good. 实用新型涉及一种非传统万向节的单螺杆泵结构，包括从左至右依次设置的排出体、定子、进料腔、轴承座和电机，还包括螺杆、连接轴、传动轴和电机依次驱动相连；排出体上具有加热结构，进料腔内具有导流结构、加强密封结构、减压结构。本实用新型达到的有益效果是：粘稠介质输送效果好、导流效果好、密封效果好。