CN201246559Y

CN201246559Y - Three-way pipe fitting

Info

Publication number: CN201246559Y
Application number: CNU2008201889662U
Authority: CN
Inventors: 姚宁
Original assignee: GUANGZHOU HAWK CO Ltd
Current assignee: GUANGZHOU HAWK CO Ltd
Priority date: 2008-08-22
Filing date: 2008-08-22
Publication date: 2009-05-27
Anticipated expiration: 2018-08-22

Abstract

The utility model relates to a pipe fitting which can be made of metal or non-metal, such as two-way pipes, three-way pipes or four-way pipes and the like in daily life for connection function, in particular to a three-way pipe fitting. The three-way pipe fitting is composed of a three-way pipe and pipe-orifice threads, which is characterized in that three pipe orifices of the three-way pipe are provided with threads, and the insides of the pipe orifices of the three-way pipe are provided with threads, in other words, the insides and the outsides of pipe orifices of the three-way pipe are provided with threads, which is convenient for using, then the pipe orifices of the three-way pipe can be connected to pipe fittings with inner threads or outer threads, thereby achieving the purpose of the utility model.

Description

A kind of tee pipe fitting

Technical field:

The utility model relates to a kind of pipe fitting, and its material can be selected metal or nonmetal the making for use, as our daily used two logical, threeway that plays interconnect function or four-way etc., a kind of specifically tee pipe fitting.

Background technique:

Connecting pipe has obtained extensive use at present, resembling two leads to, threeway or four-way etc., being widely used in various pipelines connects, as drain pipe, drinking-water pipe etc., but just there is deficiency on the structure of existing various tee pipe fittings at present, such as open silk in threeway mostly is external-open silk or Nei Kaisi, generally just mouth of pipe screw thread place all is that single form exists, the mouth of pipe as threeway is internal thread or outside thread, the threeway of this structure is inconvenient in use, often need be by other pipe box, tube head could connect pipeline logical, causes the wasting of resources, cost increases, consuming time, and too much because of connection pipe fitting, easilier cause damage, as water clock etc., so be necessary to research and develop in this respect.

Summary of the invention:

The purpose of this utility model is: solve the existing product deficiency, all threaded threeway inside and outside a kind of mouth of pipe is provided, make the connection of pipe fitting more energy-conservation, quick, safety.

The technological scheme that its technical problem that solves the utility model adopts is: the utility model is made up of threeway body and mouth of pipe screw thread, it is characterized in that: there is screw thread at three mouth of pipe places of threeway, and there is screw thread at threeway mouth of pipe inner tubal wall place.It is all threaded inside and outside the mouth of pipe generally just three-port structure being made, and just uses so easily, and its mouth of pipe can be connected with externally threaded pipe fitting with the pipe fitting of internal thread, thereby reaches the purpose of this utility model.

Its inside and outside all threaded structure of the mouth of pipe of the utility model all can show on the multi-way pipe fitting such as two logical, four-way.

The beneficial effects of the utility model are: all threaded threeway inside and outside a kind of mouth of pipe is provided, makes the connection of pipe fitting more energy-conservation, quick, safety.

Description of drawings:

Fig. 1 is wherein a kind of three kinds of structural plan simplified schematic diagram of form of the utility model.

Fig. 2 is a structural representation sketch under the utility model stereoscopic-state.

As shown in the figure: 1,3,4 all represent mouth of pipe screw thread among the figure, 2 expression threeway bodys, 5,6 expression mouth of pipe internal threads.

Embodiment:

The utility model is made up of threeway body 2 and mouth of

pipe screw thread

1,3,4, and there is

screw thread

1,3,4 at three mouth of pipe places of threeway, and there is screw thread 5,6 at threeway mouth of pipe inner tubal wall place.It is all threaded inside and outside the mouth of pipe generally just three-port structure being made, and just uses so easily, and its mouth of pipe can be connected with externally threaded pipe fitting with the pipe fitting of internal thread, thereby reaches the purpose of this utility model.

The utility model provides all threaded threeway inside and outside a kind of mouth of pipe, makes the connection of pipe fitting more energy-conservation, quick, safety.

Claims

1, a kind of tee pipe fitting is made up of threeway body and mouth of pipe screw thread, it is characterized in that: there is screw thread at three mouth of pipe places of threeway, and there is screw thread at threeway mouth of pipe inner and outer pipes wall place.