Water supply equipment

The utility model discloses water supply equipment which comprises a water supply device body, the water supply device body is fixedly installed at the top end of a base plate through a connecting base, an installing frame is arranged outside a connecting port of the water supply device body, and a connecting plate is fixedly connected between the inner walls of the two sides of the installing frame. According to the utility model, through the arrangement of the mounting plate of the abutting balloon, the adjusting knob is rotated according to the size of a pipeline to be stabilized in the use process, so that the adjusting knob is transmitted to the transmission screw rod, and then the adjusting knob is matched with the connecting screw rod sleeve to drive the mounting plate provided with the abutting balloon to move oppositely or reversely; when the water supply device body is connected with the pipeline, the abutting ball bag abuts against the outer side wall of the pipeline, in this way, the connected pip