一种Y型管接头

Abstract

本实用新型提供一种Y型管接头，涉及Y型管技术领域，本实用新型包括Y型管壳体，所述Y型管壳体呈“Y”字形结构设置，三个所述阀杆分别设置在Y型管壳体的三个管道处，其中阀杆位于Y型管壳体内部的一端固定连接有阀板，其中阀板尺寸与Y型管壳体内部尺寸相适配，所述固定装置设置在Y型管壳体的端口，其中Y型管壳体借助固定装置可与外部管道连接，所述固定装置包括三个固定板，三个所述固定板分别固定连接在Y型管壳体的三个端口，所述固定板的一侧固定连接有两个相互对称的支板，本实用新型通过固定装置达到了对Y型管壳体进行安装的效果，方便Y型管壳体适应不同大小的外接管道，提高了Y型管壳体的实用性。

Claims

1. A Y-pipe joint, characterized by: Includes a Y-shaped tube housing (1), wherein the Y-shaped tube housing (1) is arranged in a "Y" shape; Valve stem (2), the three valve stems (2) are respectively set at the three pipes of the Y-shaped pipe housing (1), wherein the valve stem (2) is fixedly connected to a valve plate at one end inside the Y-shaped pipe housing (1), wherein the size of the valve plate is adapted to the internal size of the Y-shaped pipe housing (1); Fixing device (3) is provided at the port of Y-shaped pipe housing (1), wherein the Y-shaped pipe housing (1) can be connected to an external pipe by means of fixing device (3).

2. A Y-pipe junction according to claim 1, characterised in that: The fixing device (3) includes three fixing plates (31), which are respectively fixedly connected to the three ports of the Y-shaped tube housing (1). Two mutually symmetrical support plates (32) are fixedly connected to one side of the fixing plate (31), and a guide tube (33) is fixedly connected to one end of the support plate (32). A threaded cylinder (34) is rotatably connected inside a guide tube (33), and both ends of the guide tube (33) are threaded with screws (35). Arc plate (36), two arc plates (36) are respectively fixedly connected to one end of screw (35), wherein the outer side of the arc plate (36) is provided with threaded groove.

3. A Y-pipe junction according to claim 2, characterised in that: The threaded cylinder (34) has four control blocks (38) fixedly connected to its arc surface, and the four control blocks (38) are distributed in a circular pattern.

4. A Y-pipe junction according to claim 2, characterised in that: A telescopic rod (37) is fixedly connected to one side of the support plate (32), wherein the other end of the telescopic rod (37) is fixedly connected to the arc plate (36).

5. A Y-pipe junction according to claim 2, characterised in that: Rubber pads (39) are fixedly connected to the three ports of the Y-shaped tube housing (1), wherein the size of the rubber pads (39) is adapted to the port size of the Y-shaped tube housing (1).

6. A Y-pipe junction according to claim 1, characterised in that: An auxiliary device (4) is provided at one end of the valve stem (2). The auxiliary device (4) includes a rectangular plate (41). The rectangular plate (41) is fixedly connected to one end of the valve stem (2). A groove is provided inside the rectangular plate (41). An extension plate (42) is slidably connected to the rectangular plate (41) through the groove. A handle (44) is fixedly connected to one end of the extension plate (42).

7. A Y-pipe junction according to claim 6, characterised in that: The rectangular plate (41) is internally fixedly connected to a magnetic plate (43), wherein the extension plate (42) is an iron plate.

8. A Y-pipe junction according to claim 6, characterised in that: Both sides of the extension plate (42) are fixedly connected to sliders (45), and the rectangular plate (41) is provided with a groove (46) corresponding to the slider (45), wherein the size of the slider (45) is adapted to the size of the groove (46).

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