High-pressure fire hose connector

High-pressure fire hose connector

  • CN 203,363,493 U
  • Filed: 07/06/2013
  • Issued: 12/25/2013
  • Est. Priority Date: 07/06/2013
  • Status: Active Grant
First Claim
Patent Images

1. a high pressure fire fighting water belt lacing, comprise the adaptor tube that connects fire-extinguisher water hose, is provided with the adaptor tube connecting body on described adaptor tube, it is characterized in that:

  • be provided with the button pawl on the interface end of described adaptor tube connecting body;

    This button pawl is near the receiving groove that root is provided with and this button pawl head matches of described adaptor tube connecting body interface end one side;

    The interface of this adaptor tube connecting body is connected by this button pawl with the interface of another adaptor tube connecting body;

    On this adaptor tube connecting body, the head of button pawl snaps in the receiving groove of button pawl on another adaptor tube connecting body.

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