Laying device irritates with adjustable

The utility model discloses a laying device irritates with adjustable, including spray irrigating tube, pressurizing chamber and shower head, the pressurizing chamber through connection is in spray irrigating tube's inside, and shower head swing joint has cup jointed the delivery pipe in spray irrigating tube's upper surface, spray irrigating tube's left side, and spray irrigating tube's upper surface swing joint has the three -way pipe, and the right side pressurizing chamber 1 of delivery pipe has the water pressure gauge, and spray irrigating tube's upper end is rotated and is connected with pressurizing chamber 3. This kind of laying device irritates with adjustable is provided with pressurizing chamber in spray irrigating tube's upper end, through pressurizing chamber can be in advance with storing some water resources, can provide required water pressure at the in -process of device work, again can be timely the water injection comes out to reaching the water economy resource, improving device work effi