Pipeline three-way connecting piece

Abstract

The utility model provides a pipeline three-way connecting piece, which belongs to the field of pipeline connecting pieces and comprises a three-way body, a plurality of protective components are arranged on the three-way body, three connecting ends of the three-way body are fixedly connected with external threaded pipes, and the external threaded pipes are provided with connecting pipes. A connecting assembly; the tee joint comprises a tee joint body, a plurality of connecting pipes are arranged on the tee joint body, clamping pipes are arranged on the connecting pipes, internal threads are arranged on the inner walls of the clamping pipes, clamping grooves are formed in the three connecting ends of the tee joint body, the clamping grooves are matched with the clamping pipes respectively, and a plurality of fixing assemblies are arranged on the tee joint body. The clamping pipe is connected with the external thread pipe on the tee joint body, the installation process is more convenient, the sealing performance of the connecting position is improved, meanwhile, the clamping pipe can be fixed through the fixing block, the stability of the connecting position is improved, and the connecting position is prevented from being damaged by external force.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline connectors, in particular to a pipeline tee connector. Background Art

[0002] A tee, also known as a pipe tee or a tee fitting, a tee joint, etc., is mainly used to change the direction of fluid and is used at the branch of the main pipeline. It can be classified according to the pipe diameter. Generally, it is made of carbon steel, cast steel, alloy steel, stainless steel, copper, aluminum alloy, plastic, argon chromium asphalt, PVC and other materials.

[0003] When connecting pipelines, the existing tees usually connect the connecting pipes to the tee body by hot melting. The operation process of the staff is relatively cumbersome, the installation process is time-consuming and laborious, and the connection between the connecting pipe and the tee is easily damaged by external interference, thereby affecting the sealing performance of the connection. Content of the Utility Model

[0004] Aiming at the deficiencies in the prior art, the utility model provides a pipeline tee connector.

[0005] An embodiment of the utility model provides a pipeline tee connector, including:

[0006] A tee body, on which a plurality of protection components are provided. External threaded pipes are fixedly connected to the three connection ends of the tee body, and connection pipes are provided on the plurality of external threaded pipes;

[0007] A connection component; clamping pipes are arranged on the plurality of connection pipes, internal threads are arranged on the inner walls of the plurality of clamping pipes, clamping grooves are arranged on the three connection ends of the tee body, and the plurality of clamping grooves are respectively arranged in a matching manner with the plurality of clamping pipes. A plurality of fixing components are arranged on the tee body. The fixing components include fixing rings fixedly connected to the side walls of the tee body. A plurality of fixing cavities are arranged on the fixing rings. A plurality of fixing blocks are slidably connected in the plurality of fixing cavities. The plurality of fixing blocks all slide through the fixing rings and the tee body. A plurality of fixing grooves are arranged on the side walls of the clamping pipes, and the plurality of fixing blocks are respectively arranged in a matching manner with the plurality of fixing grooves. A plurality of threaded rods are threadedly penetrated through the fixing rings, and one ends of the plurality of threaded rods are respectively rotatably connected to the plurality of fixing blocks.

[0008] Further, the protection component includes a plurality of support rods fixedly connected to the side wall of the tee body, and a protection plate is fixedly connected to the plurality of support rods together.

[0009] Further, the plurality of protection plates are all arc-shaped.

[0010] Further, a knob is fixedly connected to each of the plurality of threaded rods.

[0011] Furthermore, anti-slip patterns are provided on multiple said fixing blocks.

[0012] Furthermore, sealing layers are provided in multiple said clamping grooves.

[0013] Compared with the prior art, the present utility model has the following beneficial effects:

[0014] 1. By connecting the clamping pipe with the external threaded pipe on the tee body, the installation process is more portable, and at the same time, the sealing performance of the connection is improved. Then, rotate the knob to move the fixing block into the fixing groove, realizing the fixation of the clamping pipe, improving the stability of the connection, and preventing the connection from being damaged by external forces.

[0015] 2. The protective plate provided on the outer wall of the tee body can protect the tee body and prevent the tee body from being damaged by external interference. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of a pipe tee connector described in an embodiment of the present utility model.

[0017] Figure 2 It is a three-dimensional sectional view of a pipe tee connector structure described in an embodiment of the present utility model.

[0018] Figure 3 It is Figure 2 the enlarged view of structure A in

[0019] In the above-mentioned drawings: 1 tee body, 2 external threaded pipe, 3 connecting pipe, 4 clamping pipe, 5 clamping groove, 6 fixing ring, 7 fixing cavity, 8 fixing block, 9 fixing groove, 10 threaded rod, 11 support rod, 12 protective plate, 13 knob. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The technical solutions in the present utility model will be further described below with reference to the drawings and embodiments.

[0021] As Figures 1 - 3 shown, an embodiment of the present utility model provides a pipe tee connector, including:

[0022] A tee body 1, on which multiple protective components are provided. On three connection ends of the tee body 1, external threaded pipes 2 are fixedly connected, and connecting pipes 3 are provided on multiple external threaded pipes 2; a connection component; clamping pipes 4 are provided on multiple connecting pipes 3, internal threads are provided on inner walls of multiple clamping pipes 4, clamping grooves 5 are provided on three connection ends of the tee body 1, and sealing layers are provided in multiple clamping grooves 5, improving the sealing performance between the clamping pipe 4 and the tee body 1;

[0023] A plurality of clamping grooves 5 and a plurality of clamping pipes 4 are respectively arranged in a matching manner. A plurality of fixing components are provided on the tee body 1. The fixing components include fixing rings 6 fixedly connected to the side walls of the tee body 1. A plurality of fixing cavities 7 are provided on the fixing rings 6. A plurality of fixing blocks 8 are slidably connected in the plurality of fixing cavities 7. Anti-slip patterns are provided on the plurality of fixing blocks 8, which improves the friction between the fixing blocks 8 and the fixing grooves 9 and enhances the fixing effect. The plurality of fixing blocks 8 all slidably penetrate through the fixing rings 6 and the tee body 1. A plurality of fixing grooves 9 are provided on the side walls of the clamping pipes 4. The plurality of fixing blocks 8 and the plurality of fixing grooves 9 are respectively arranged in a matching manner;

[0024] A plurality of threaded rods 10 penetrate through the fixing rings 6 in a threaded manner. One ends of the plurality of threaded rods 10 are respectively rotatably connected to the plurality of fixing blocks 8. A knob 13 is fixedly connected to each of the plurality of threaded rods 10. The setting of the knob 13 facilitates the user to rotate the threaded rod 10 and improves the portability of the device. The protection components include a plurality of support rods 11 fixedly connected to the side walls of the tee body 1. A protection plate 12 is fixedly connected to the plurality of support rods 11 together. The plurality of protection plates 12 are all arc-shaped, so that the protection plate 12 can better protect the tee body 1.

[0025] The detailed working process of the present utility model is as follows:

[0026] The user places the tee body 1 at a designated place, then aligns the clamping pipe 4 with the clamping groove 5 on the tee body 1 and inserts it. Then the user rotates the clamping pipe 4 so that the internal thread on the inner wall of the clamping pipe 4 is connected to the external thread pipe 2. The installation process is more portable and improves the sealing performance of the connection part of the tee body 1. After the connection is completed, the user rotates the knob 13. The knob 13 drives the threaded rod 10 to rotate on the fixing ring 6. The fixing block 8 located on the threaded rod 10 slides in the fixing cavity 7, so that the fixing block 8 moves into the fixing groove 9 to realize the fixation of the clamping pipe 4, which improves the stability of the connection part between the tee body 1 and the clamping pipe 4 and prevents the connection part from being damaged by external forces. The protection plate 12 arranged on the outer wall of the tee body 1 can protect the tee body 1 and prevent the tee body 1 from being damaged by external interference.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model and not to limit them. Although the present utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present utility model can be modified or equivalently replaced without departing from the purpose and scope of the technical solutions of the present utility model, and they should all be covered within the scope of the claims of the present utility model.

Claims

1. A pipe tee connector, characterized in that, Including: A tee body (1), on which a plurality of protection components are provided. External threaded pipes (2) are fixedly connected to three connection ends of the tee body (1), and connection pipes (3) are provided on the plurality of external threaded pipes (2); A connection component; Clamping pipes (4) are provided on the plurality of connection pipes (3), internal threads are provided on inner walls of the plurality of clamping pipes (4), clamping grooves (5) are provided on three connection ends of the tee body (1), and the plurality of clamping grooves (5) and the plurality of clamping pipes (4) are arranged in a matching manner. A plurality of fixing components are provided on the tee body (1), and the fixing components include fixing rings (6) fixedly connected to side walls of the tee body (1). A plurality of fixing cavities (7) are provided on the fixing rings (6), fixing blocks (8) are slidably connected in the plurality of fixing cavities (7), the plurality of fixing blocks (8) all slidably penetrate through the fixing rings (6) and the tee body (1), a plurality of fixing grooves (9) are provided on side walls of the clamping pipes (4), and the plurality of fixing blocks (8) and the plurality of fixing grooves (9) are arranged in a matching manner. A plurality of threaded rods (10) are threadedly penetrated through the fixing rings (6), and one ends of the plurality of threaded rods (10) are respectively rotatably connected to the plurality of fixing blocks (8).

2. The pipe tee connector according to claim 1, characterized in that, Among them: The protection components include a plurality of support rods (11) fixedly connected to side walls of the tee body (1), and a protection plate (12) is fixedly connected to the plurality of support rods (11) together.

3. The pipe tee connector according to claim 2, characterized in that, Among them: The plurality of protection plates (12) are all arc-shaped.

4. A pipe tee connector according to claim 1, wherein, Among them: Knobs (13) are fixedly connected to the plurality of threaded rods (10).

5. A pipe tee connector according to claim 1, characterized in that, Among them: Anti-slip patterns are provided on the plurality of fixing blocks (8).

6. The pipe tee connector according to claim 1, characterized in that, Among them: Sealing layers are provided in the plurality of clamping grooves (5).

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