COUNTER-TOP RAPID INSTALLATION DEVICE FOR TAP

A counter-top rapid installation device for a tap, comprising a tap body (1) positioned on a counter (7), a threaded sleeve (3) fitted inside an installation hole on the counter (7) and used to install the tap body (1), an installation seat (4) and at least two sliders (5) for limiting axial displacement between the counter (7) and the threaded sleeve (3), wherein the installation seat (4) is fitted and connected to the periphery of the threaded sleeve (3), and at a position below the counter (7) the periphery of the threaded sleeve (3) is provided with at least two through-holes (3.2) that allow the sliders (5) to slide outward from the inner cavity of the threaded sleeve (3); the installation device further comprises an auxiliary installation tool (2) for driving the sliders (5) to protrude from the through-holes (3.2) to achieve the axial limiting function of the sliders (5); and the threaded sleeve (3) is provided with a hollow inner cavity in which the auxiliary installation tool (2) can slide so as to d