Red copper tee joint capable of being in butt joint with pipeline conveniently

Abstract

The utility model relates to the technical field of pipeline connection, and discloses a red copper tee joint convenient to butt joint with a pipeline, which comprises a pipe body, connecting pipes are rotatably connected to pipe orifice joints of the pipe body, internal threads are arranged in the connecting pipes, mounting pipes are fixedly connected to the outer surfaces of the connecting pipes, sliding grooves are formed in the mounting pipes at equal intervals, and sliding blocks are slidably connected to the interiors of the sliding grooves; and one side of the sliding block is fixedly connected with a mounting plate, one side, away from the sliding block, of the mounting plate is fixedly connected with an inserting block, and the inserting block is inserted into the mounting ring and provided with a clamping groove. The connecting pipe can be connected with a pipeline through the rotatable connecting pipe arranged at the connector of the pipe body, so that connection between the pipe body and the pipeline is completed, connection between other connectors and other pipelines is facilitated under the condition that the red copper tee joint and the pipeline are connected with the other pipelines, the mode that the clamping blocks are connected with the inserting blocks in a clamped mode is adopted, the installation pipe is fixed, and the installation efficiency is improved. And the connecting pipe connected with the mounting pipe is fixed, so that the connection between the pipeline and the three-way pipe is kept stable.

Description

Technical Field

[0001] The present application relates to the technical field of pipeline connection, and in particular to a copper tee that is convenient for connecting with a pipeline. Background Art

[0002] Copper tees are commonly used as fittings for pipe connections and branches, and are an indispensable part of pipeline engineering. Copper, named for its purple color, is actually a high-purity copper material with good electrical conductivity, thermal conductivity and processing performance. In many industries, especially in refrigeration, air conditioning, heat exchange systems and water pipe systems, copper is widely used due to its excellent corrosion resistance and thermal conductivity.

[0003] At present, when the pipe mouth of the copper tee is connected to the pipeline, since a threaded connection is adopted, it is necessary to rotate either the tee pipe or the pipeline to complete the connection. When the pipeline is connected in some complex pipeline paths, after the tee pipe is connected to any two pipelines, the third pipe mouth cannot be normally rotated and connected, resulting in connection failure. In addition, when rotating, the normal rotation will be affected by the stress caused by the connection with other pipelines. Therefore, a copper tee that is convenient for docking with the pipeline is designed to solve the above-mentioned problems. Utility Model Content

[0004] In order to solve the problem, the present application provides a copper tee that is convenient for connecting with a pipeline.

[0005] The present application provides a copper tee that is convenient for connecting with a pipeline and adopts the following technical solution:

[0006] A red copper tee that is convenient for docking with a pipeline comprises a pipe body, wherein the pipe body and the pipe mouth connection are rotatably connected to the connecting pipe, the connecting pipe is provided with an internal thread, the connecting pipe is connected to the pipeline, thereby completing the connection between the pipe body and the pipeline, and the movable connecting pipe can be conveniently rotated to be connected to the pipeline, the outer surface of the connecting pipe is fixedly connected to the mounting pipe, the mounting pipe is equidistantly provided with sliding grooves, the sliding groove is slidably connected to the slider, the slider can only slide in the sliding groove and cannot be pulled out of the sliding groove, one side of the slider is fixedly connected to the mounting plate, the mounting plate is fixedly connected to the side away from the slider, the plug block is plugged into the mounting ring, and the plug block is inserted into the mounting ring, thereby limiting the mounting pipe connected to the slider to prevent the mounting pipe from driving the connecting pipe to continue to rotate.

[0007] Preferably, the mounting ring is fixedly mounted on the outer surface of the tube body, a mounting groove is provided on the mounting ring, and the mounting ring is fixedly mounted on the tube body.

[0008] Preferably, a card slot is provided on the plug block, and the card block is slidably connected in the installation slot, and the card block and the card slot are card-engaged; when the plug block is inserted into the installation slot, the card block will enter the card slot, so that after the card block is connected with the card slot, the plug block is limited to prevent the plug block from moving.

[0009] Preferably, one side of the clamping block is fixedly connected to an elastic sheet, and the side of the elastic sheet away from the clamping block is fixedly connected to an inner wall of the mounting groove.

[0010] Preferably, the block is fixedly connected to a pull rod at the middle of one side close to the elastic sheet, and the pull rod is fixedly connected to a pull ring at one end away from the block. The pull ring can be pulled to drive the pull rod to move, thereby moving the block.

[0011] Preferably, the pull ring is sleeved on the pipe body, and multiple pull rods are installed on the same pull ring. By pulling one pull ring, all the pull rods can be pulled, so that the block at one end of the pull rod is separated from the slot on the same side, which facilitates the separation of the plug block at the same pipe opening from the installation slot. The surface of the pull ring is provided with anti-slip grooves to avoid sliding when the pull ring is pulled.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] 1. In the utility model, the connecting pipe can be connected to the pipeline through the rotatable connecting pipe arranged on the interface of the pipe body, so as to complete the connection between the pipe body and the pipeline, which is convenient for the copper tee and the pipeline to be connected with other pipelines, and other interfaces to be connected with other pipelines, and the installation pipe is fixed by the way of the card block and the plug-in block, so that the connection between the pipeline and the tee is kept stable; BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the main body of the application embodiment;

[0015] Figure 2 It is a schematic cross-sectional structure diagram of the main body of the application embodiment;

[0016] Figure 3 It is an application example Figure 2 A magnified view of the structure.

[0017] Explanation of the reference numerals: 1. tube body; 2. connecting tube; 3. mounting tube; 4. clamping groove; 5. mounting ring; 51. mounting groove; 6. pull ring; 7. pull rod; 8. elastic sheet; 9. clamping block; 10. slider; 11. mounting plate; 12. plug-in block. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1-3 This application is described in further detail.

[0019] The present application embodiment discloses a copper tee that is convenient for connecting with a pipeline. Figure 1-3 A copper tee that is convenient for connecting with a pipeline, comprising a pipe body 1, the pipe mouth connection of the pipe body 1 is rotatably connected to a connecting pipe 2, the connecting pipe 2 is provided with an internal thread, the connecting pipe 2 is connected to the pipeline, thereby completing the connection between the pipe body 1 and the pipeline, and the movable connecting pipe 2 can be conveniently rotated to connect with the pipeline;

[0020] The outer surface of the connecting tube 2 is fixedly connected to the mounting tube 3, and the mounting tube 3 is provided with slidable grooves at equal intervals, and the slide block 10 is slidably connected in the slide groove, and the slide block 10 can only slide in the slide groove and cannot be pulled out of the slide groove. One side of the slide block 10 is fixedly connected to the mounting plate 11, and the mounting plate 11 is fixedly connected to the side away from the slide block 10. The plug block 12 is plugged into the mounting ring 5, and the plug block 12 is inserted into the mounting ring 5, so as to limit the mounting tube 3 connected to the slide block 10, and prevent the mounting tube 3 from driving the connecting tube 2 to continue to rotate;

[0021] By adopting the above technical solution, the mounting ring 5 is fixedly mounted on the outer surface of the pipe body 1, and a mounting groove 51 is provided on the mounting ring 5. The mounting ring 5 is fixed around the pipe body 1. Figure 1 shown.

[0022] By adopting the above technical solution, a card block 9 is slidably connected to the card slot 4 in the installation slot 51 on the plug block 12, and the card block 9 and the card slot 4 are engaged; when the plug block 12 is inserted into the installation slot 51, the card block 9 will enter the card slot 4, so that after the card block 9 is connected to the card slot 4, the plug block 12 is limited to prevent the plug block 12 from moving.

[0023] By adopting the above technical solution, one side of the clamping block 9 is fixedly connected to the elastic sheet 8, the side of the elastic sheet 8 away from the clamping block 9 is fixedly connected to the inner wall of the mounting groove 51, the middle part of the side of the clamping block 9 close to the elastic sheet 8 is fixedly connected to the pull rod 7, and the end of the pull rod 7 away from the clamping block 9 is fixedly connected to the pull ring 6; by pulling the pull ring 6, the pull ring 6 can drive the pull rod 7 to move, and the clamping block 9 can be moved.

[0024] By adopting the above technical solution, the pull ring 6 is sleeved on the pipe body 1, and multiple pull rods 7 are installed on the same pull ring 6. By pulling one pull ring 6, all the pull rods 7 can be pulled, so that the block 9 at one end of the pull rod 7 is separated from the slot 4 on the same side, which facilitates the separation of the plug block 12 at the same pipe opening from the installation slot 51. The surface of the pull ring 6 is provided with anti-slip grooves to avoid sliding when pulling the pull ring 6.

[0025] The implementation principle of the copper tee that is convenient for connecting with the pipeline in the embodiment of the present application is as follows: the pipeline is aligned with the pipe mouth of the pipe body 1, and the pipeline is inserted into the connecting pipe 2, and then the installation pipe 3 is rotated to make the installation pipe 3 drive the connecting pipe 2 to rotate, and the connecting pipe 2 is threadedly connected with the pipeline. During the rotation, the slider 10, the mounting plate 11 and the plug 12 on the mounting pipe 3 rotate together until the plug 12 is aligned with the mounting groove 51 again after the connection, and then the mounting plate 11 is pressed to make the mounting plate 11 drive the plug 12 into the mounting groove 51. The insert block 12 is inserted into the mounting groove 51 and is pressed into the mounting groove 51 to move the card block 9 and shrink the elastic sheet 8. After the insert block 12 is completely inserted into the mounting groove 51, the card block 9 on one side is driven by the elastic sheet 8 to enter the card block 9 to recover and insert the card block 9 into the card groove 4, so that the card block 9 is connected to the insert block 12 and the insert block 12 is fixed. Similarly, the remaining insert blocks 12 can be fixed into the mounting groove 51 in the same way, thereby fixing the mounting pipe 3 and the connecting pipe 2.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0027] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0028] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0029] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A copper tee that is convenient for connecting with a pipeline, comprising a pipe body (1), characterized in that: The pipe body (1) is rotatably connected to a connecting pipe (2) at the pipe mouth connection point. The connecting pipe (2) is provided with an internal thread. The outer surface of the connecting pipe (2) is fixedly connected to a mounting pipe (3). The mounting pipe (3) is provided with sliding grooves at equal intervals. A slider (10) is slidably connected in the sliding groove. One side of the slider (10) is fixedly connected to a mounting plate (11). The side of the mounting plate (11) away from the slider (10) is fixedly connected to an insert block (12). The insert block (12) is plugged into a mounting ring (5). A clamping groove (4) is provided on the insert block (12).

2. A copper tee that is convenient for connecting with a pipeline according to claim 1, characterized in that: The mounting ring (5) is fixedly mounted on the outer surface of the tube body (1), and a mounting groove (51) is provided on the mounting ring (5).

3. A copper tee that is convenient for connecting with a pipeline according to claim 2, characterized in that: A clamping block (9) is slidably connected in the installation groove (51), and the clamping block (9) is clamped with the clamping groove (4).

4. A copper tee that is convenient for connecting with a pipeline according to claim 3, characterized in that: One side of the clamping block (9) is fixedly connected to the elastic sheet (8), and the side of the elastic sheet (8) away from the clamping block (9) is fixedly connected to the inner wall of the mounting groove (51).

5. A copper tee convenient for connecting with a pipeline according to claim 4, characterized in that: The middle part of the clamping block (9) close to the elastic sheet (8) is fixedly connected to the pull rod (7), and the end of the pull rod (7) away from the clamping block (9) is fixedly connected to the pull ring (6).

6. A copper tee convenient for connecting with a pipeline according to claim 5, characterized in that: The pull ring (6) is sleeved on the tube body (1), and the surface of the pull ring (6) is provided with anti-slip grooves.

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