Three-way pipe fitting convenient to mount and dismount

Abstract

The utility model relates to the field of three-way pipe fittings, in particular to a three-way pipe fitting convenient to assemble and disassemble, which comprises a three-way pipe fitting body, fixing grooves are arranged on the inner wall of the three-way pipe fitting body, sealing rings are movably clamped and connected in the fixing grooves, and pressing spring pieces are slidably clamped on the inner wall of the three-way pipe fitting body. Fixing rings are fixedly connected to the inner walls of the three-way pipe fitting body, uncaps are slidably connected to the inner walls of the three-way pipe fitting body, and anti-slip rings are fixedly connected to one sides of the uncaps. According to the three-way pipe fitting convenient to mount and dismount, a water pipe can be conveniently connected with the three-way pipe fitting body, the three-way pipe fitting can be quickly mounted and dismounted during use, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of three-way pipe fittings, and in particular to a three-way pipe fitting that is easy to install and disassemble. Background Art

[0002] Tee fittings, also known as pipe tees or tee joints, are a type of pipe connector. They are mainly used where the main pipeline needs to branch out to change the direction of the fluid. Tee fittings are widely used in chemical industry, civil construction, machinery manufacturing, shipbuilding industry and other fields because of their convenience and simplicity. They can connect three pipelines, allowing fluids to flow in different directions to meet different process requirements.

[0003] According to Chinese patent publication number CN221592124U, a three-way pipe fitting is disclosed, comprising a three-way pipe fitting body, the three-way pipe fitting body including a main pipe and a secondary pipe, the main pipe being internally provided with a first protective tube and a second protective tube, the secondary pipe being internally provided with a third protective tube, and the third protective tube being internally provided with an installation mechanism. During use, the utility model effectively protects the outer walls of the main pipe and the secondary pipe through the protection provided by the first, second, and third protective pads. Furthermore, the first, second, and third protective tubes provide support and protection for the inner walls of the main pipe and the secondary pipe, effectively preventing deformation of the outer walls and pipe openings of the main pipe and the secondary pipe, thereby enabling normal installation and use of the three-way pipe fitting.

[0004] However, when the water pipe is connected to the three-way pipe fitting, the water pipe needs to be plugged in and the plugging location needs to be processed, which is cumbersome and affects the work efficiency of the staff. Utility Model Content

[0005] The purpose of the utility model is to provide a three-way pipe fitting that is easy to install and disassemble. The device has the advantages of convenient connection of water pipes to the three-way pipe fitting body, rapid installation and disassembly during use, and improved work efficiency.

[0006] The purpose of the utility model is to provide a three-way pipe fitting that is easy to install and disassemble, including a three-way pipe fitting body, the inner wall of the three-way pipe fitting body is provided with a fixing groove, the fixing groove is movably engaged with a sealing ring, the inner wall of the three-way pipe fitting body is slidably engaged with a pressing spring piece, the inner wall of the three-way pipe fitting body is fixedly connected to a fixing ring, the inner wall of the three-way pipe fitting body is slidably connected to a removal cap, and one side of the removal cap is fixedly connected to an anti-slip ring.

[0007] Furthermore, an anti-slip groove is provided on one side of the fixing ring, and an anti-slip ring is slidably connected in the anti-slip groove, and the anti-slip ring is located on the inner wall of the tee pipe body.

[0008] Furthermore, the pressing spring sheet is located between the anti-slip ring and the sealing ring.

[0009] Furthermore, the pressing spring piece is in a conical ring shape.

[0010] Furthermore, the stripping cap is slidably connected to the inner wall of the fixing ring.

[0011] Furthermore, a linear array of sealing rings is formed on the inner wall of the tee pipe body.

[0012] The working principle and usage principle of the utility model are as follows: the stripping cap is pressed, and one end of the stripping cap drives the anti-slip ring to slide on the inner wall of the tee pipe fitting body, so that the anti-slip ring presses the pressing spring piece, so that the pressing spring piece is opened, and the water pipe is inserted into the inner wall of the tee pipe fitting body. The water pipe contacts the sealing ring at the same time, and the connection between the water pipe and the tee pipe fitting body is sealed. The stripping cap is loosened, and the pressing spring piece drives the anti-slip ring and the stripping cap to reset, and the pressing spring piece engages the water pipe to achieve a fixed connection of the water pipe. When disassembling, the stripping cap is pressed, and one end of the stripping cap drives the anti-slip ring to slide on the inner wall of the tee pipe fitting body, so that the anti-slip ring presses the pressing spring piece, so that the pressing spring piece is opened, and the water pipe can be pulled out from the inner wall of the tee pipe fitting body.

[0013] Compared with the prior art, the beneficial effects of the present invention are: pressing the stripping cap, one end of the stripping cap drives the anti-slip ring to slide on the inner wall of the tee pipe fitting body, so that the anti-slip ring presses the pressing spring piece, so that the pressing spring piece opens, and the water pipe is inserted into the inner wall of the tee pipe fitting body. The water pipe contacts the sealing ring at the same time, and the connection between the water pipe and the tee pipe fitting body is sealed. Loosen the stripping cap, press the spring piece to drive the anti-slip ring and the stripping cap to reset, and press the spring piece to engage the water pipe to achieve a fixed connection of the water pipe.

[0014] Compared with the prior art, the utility model has the advantages of being convenient for connecting the water pipe to the three-way pipe fitting body, enabling quick installation and disassembly during use, and improving work efficiency.

[0015] Compared with the prior art, the utility model has the advantages of being convenient for fixing the water pipe and having a better sealing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a three-way pipe fitting that is easy to install and disassemble;

[0017] Figure 2 This is a schematic diagram of the cross-sectional structure of a three-way pipe fitting that is easy to install and disassemble according to the present invention;

[0018] Figure 3 This is an enlarged structural diagram of section A of a three-way pipe fitting that is easy to install and disassemble according to the present invention;

[0019] Figure 4 The utility model is a partial structural schematic diagram of a three-way pipe fitting that is easy to install and disassemble.

[0020] Explanation of the accompanying reference numerals: 1. tee pipe fitting body; 2. cap removal; 3. fixing ring; 4. anti-slip ring; 5. pressing spring sheet; 6. sealing ring. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the embodiments of the present application easy to understand, the embodiments of the present application are further explained below in combination with diagrams and specific embodiments. It should be understood that the specific embodiments described here are only used to explain the embodiments of the present application and are not used to limit the embodiments of the present application.

[0022] A three-way pipe fitting that is easy to install and disassemble under this specific embodiment, such as Figure 1-4 As shown, a three-way pipe fitting that is easy to install and disassemble includes a three-way pipe fitting body 1, which is used to connect the water pipe. The inner wall of the three-way pipe fitting body 1 is provided with a fixing groove, which is convenient for fixing the sealing ring 6. The sealing ring 6 is movably engaged in the fixing groove to seal the connection between the water pipe and the three-way pipe fitting body 1 to prevent water leakage. The inner wall of the three-way pipe fitting body 1 is slidably engaged with a pressing spring piece 5, which is used to engage the water pipe to prevent the water pipe from detaching from the three-way pipe fitting body 1. The inner wall of the three-way pipe fitting body 1 is fixedly connected with a fixing ring 3, which blocks the parts on the inner wall of the three-way pipe fitting body 1 to prevent internal parts from slipping, and at the same time facilitates the installation of the three-way pipe fitting itself. The inner wall of the body 1 is connected for maintenance. The inner wall of the tee pipe body 1 is slidably connected with a stripping cap 2. One end of the stripping cap 2 can press the anti-slip ring 4 so that the anti-slip ring 4 presses the pressing spring piece 5 to open the pressing spring piece 5, which is convenient for disassembly of the water pipe. One side of the stripping cap 2 is fixedly connected with an anti-slip ring 4. The anti-slip ring 4 prevents the stripping cap 2 from sliding out of the tee pipe body 1. An anti-slip groove is provided on one side of the fixing ring 3. The anti-slip ring 4 is slidably connected in the anti-slip groove. The anti-slip ring 4 is located on the inner wall of the tee pipe body 1. The pressing spring piece 5 is located between the anti-slip ring 4 and the sealing ring 6. The pressing spring piece 5 is a conical ring, which is convenient for fixing the water pipe. The stripping cap 2 is slidably connected to the inner wall of the fixing ring 3, and the sealing ring 6 is linearly arrayed on the inner wall of the tee pipe body 1.

[0023] Through the above technical solution, press the stripping cap 2, and one end of the stripping cap 2 drives the anti-slip ring 4 to slide on the inner wall of the three-way pipe fitting body 1, so that the anti-slip ring 4 presses the pressing spring piece 5, so that the pressing spring piece 5 is opened, and the water pipe is inserted into the inner wall of the three-way pipe fitting body 1. The water pipe contacts the sealing ring 6 at the same time, and the connection between the water pipe and the three-way pipe fitting body 1 is sealed. Loosen the stripping cap 2, press the spring piece 5 to drive the anti-slip ring 4 and the stripping cap 2 to reset, and press the spring piece 5 to engage the water pipe to achieve a fixed connection of the water pipe. When disassembling, press the stripping cap 2, and one end of the stripping cap 2 drives the anti-slip ring 4 to slide on the inner wall of the three-way pipe fitting body 1, so that the anti-slip ring 4 presses the pressing spring piece 5, so that the pressing spring piece 5 is opened, and the water pipe can be pulled out from the inner wall of the three-way pipe fitting body 1.

[0024] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A three-way pipe fitting that is easy to install and disassemble, comprising a three-way pipe fitting body (1), characterized in that: The inner wall of the three-way pipe fitting body (1) is provided with a fixing groove, and a sealing ring (6) is movably engaged in the fixing groove. The inner wall of the three-way pipe fitting body (1) is slidably engaged with a pressing spring piece (5). The inner wall of the three-way pipe fitting body (1) is fixedly connected with a fixing ring (3). The inner wall of the three-way pipe fitting body (1) is slidably connected with a stripping cap (2), and one side of the stripping cap (2) is fixedly connected with an anti-slip ring (4).

2. A three-way pipe fitting that is easy to install and disassemble according to claim 1, characterized in that: An anti-slip groove is provided on one side of the fixing ring (3), and an anti-slip ring (4) is slidably connected in the anti-slip groove. The anti-slip ring (4) is located on the inner wall of the three-way pipe fitting body (1).

3. A three-way pipe fitting that is easy to install and disassemble according to claim 1 or 2, characterized in that: The pressing spring sheet (5) is located between the anti-slip ring (4) and the sealing ring (6).

4. A three-way pipe fitting that is easy to install and disassemble according to claim 1 or 2, characterized in that: The pressing spring piece (5) is in the shape of a cone ring.

5. The three-way pipe fitting that is easy to install and disassemble according to claim 3, characterized in that: The pressing spring piece (5) is in the shape of a cone ring.

6. A three-way pipe fitting that is easy to install and disassemble according to claim 1, 2 or 5, characterized in that: The stripping cap (2) is slidably connected to the inner wall of the fixing ring (3).

7. The three-way pipe fitting that is easy to install and disassemble according to claim 3, characterized in that: The stripping cap (2) is slidably connected to the inner wall of the fixing ring (3).

8. The three-way pipe fitting that is easy to install and disassemble according to claim 4, characterized in that: The stripping cap (2) is slidably connected to the inner wall of the fixing ring (3).

9. A three-way pipe fitting that is easy to install and disassemble according to claim 1, 2, 5, 7 or 8, characterized in that: The sealing rings (6) are arranged in a linear array on the inner wall of the tee pipe body (1).

10. The three-way pipe fitting that is easy to install and disassemble according to claim 3, characterized in that: The sealing rings (6) are arranged in a linear array on the inner wall of the tee pipe body (1).

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