Sprinkling irrigation equipment

Sprinkling irrigation equipment

  • CN 105,284,548 B
  • Filed: 11/13/2015
  • Issued: 08/14/2020
  • Est. Priority Date: 11/13/2015
  • Status: Active Grant
First Claim
Patent Images

1. A sprinkling irrigation device is characterized by comprising an extension pipe and a lifting type spray head;

  • the telescopic pipe is divided into a fixed sleeve, a middle sleeve and a connecting sleeve for connecting the lifting type spray head from outside to inside, and the fixed sleeve, the middle sleeve and the connecting sleeve are connected in a sealing manner;

    the middle casing pipe comprises a plurality of sections which are connected in a sealing way;

    the water pipe is provided with a fixed connection structure for fixedly connecting with a water pipe, and the fixed sleeve wall is hermetically connected with the edge of the base;

    at least one section of the middle sleeve is connected with a second base, the second base comprises a water service pipe, the water service pipe is provided with an external thread, and the inner side of the water inlet pipe is provided with an internal thread matched with the external thread.

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