CN219035909U

CN219035909U - Three-way pipe convenient to connect

Info

Publication number: CN219035909U
Application number: CN202222933988.XU
Authority: CN
Inventors: 王玺越
Original assignee: Shanghai Kaike Pipe Technology Co ltd
Current assignee: Shanghai Kaike Pipe Technology Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-05-16
Anticipated expiration: 2032-11-04

Abstract

The utility model discloses a three-way pipe convenient to connect, which belongs to the technical field of three-way pipes and comprises a three-way pipe body and a connecting pipe communicated with the three-way pipe body, wherein a first thread is arranged on the pipe orifice surface of the three-way pipe body, a second thread is arranged on the pipe orifice surface of the connecting pipe close to the three-way pipe body, a fixing ring is sleeved on the surfaces of the three-way pipe body and the connecting pipe close to one end, and a clamping groove is formed in the inner wall of the fixing ring. When the three-way pipe is used, the sealing mechanism is closed, sealing glue can be wound or smeared on the surfaces of the first thread and the second thread, then the fixing ring positioned on the three-way pipe body is rotated, the clamping groove rotates between the first thread and the second thread, the sealing mechanism can be matched to fix the connecting pipe and the three-way pipe body stably, and finally the connecting pipe is fixed at a proper position.

Description

Three-way pipe convenient to connect

Technical Field

The utility model belongs to the technical field of three-way pipes, and particularly relates to a conveniently connected three-way pipe.

Background

The pipe joint with three openings is called a three-way pipe, and can be understood as a three-way pipe body formed by communicating three pipe bodies. The three-way pipe is widely used in pipe networks for conveying liquid and gas. The device is used for realizing mixed flow or split flow of materials. The three pipe bodies on the three-way pipe can be the same or different in pipe diameter.

At present, the publication number CN109099249A discloses an engineering plastic tee bend elbow structure of convenient connection, including first connector and tee bend main part, one side fixed mounting of tee bend main part has the second connector, and the top and the bottom of tee bend main part are all fixed mounting have first connector, and the top and the bottom of first connector all have the connecting pipe body through fixed lantern ring fixed mounting, and the bottom fixed mounting of connecting pipe body has the second installation head, and the top fixed mounting of first connector has first installation head, and first installation head and the inside at fixed lantern ring is installed with the cooperation of second installation head.

However, when the above-mentioned device is used, a worker is required to frequently screw the fastening bolt and the fastening bolt cap with various tools to perform the operation, which is inconvenient for the worker.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a three-way pipe convenient to connect. The advantages are that: the effect of being convenient for staff to operate can be achieved.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a three-way pipe that facilitates connection, includes the three-way pipe body and the connecting pipe that is linked together with the three-way pipe body, first screw thread has been seted up on the mouth of pipe surface of three-way pipe body, the second screw thread has been seted up on the mouth of pipe surface that the connecting pipe is close to the three-way pipe body, the equal cover in one end surface that is close to mutually of three-way pipe body and connecting pipe has been equipped with solid fixed ring, the draw-in groove has been seted up to solid fixed ring's inner wall, the inner wall of draw-in groove forms screw thread fit with first screw thread and second screw thread respectively, be provided with sealing mechanism between the relative one side of three-way pipe body and connecting pipe.

The technical scheme is as follows: when the three-way pipe is used, the sealing mechanism is closed, sealing glue can be wound or smeared on the surfaces of the first threads and the second threads, then the fixing ring positioned on the three-way pipe body is rotated, the clamping groove rotates between the first threads and the second threads, the sealing mechanism can be matched to fix the connecting pipe and the three-way pipe body stably, and finally the connecting pipe is fixed at a proper position.

The utility model further provides that the sealing mechanism comprises a sealing ring fixedly connected with one end of the connecting pipe, and one end of the three-way pipe body is provided with a sealing groove which is in sliding fit with the sealing ring.

The technical scheme is as follows: the sealing ring can increase the contact area between the contact surface of the tee body and the connecting pipe, and can avoid leakage.

The utility model is further arranged that one end of the sealing ring far away from the connecting pipe is in an arc-shaped structure.

The technical scheme is as follows: the design of arc structure can make the contact surface between sealing ring and the three-way pipe body be the cambered surface, can avoid the edges and corners to cause the damage to the three-way pipe body.

The utility model is further characterized in that a plurality of uniformly distributed sealing springs are fixedly connected to the inner wall of one end of the sealing groove, and a sealing ring which is in sliding fit with the inner wall of the sealing groove is fixedly connected to one end of the sealing spring.

The technical scheme is as follows: the sealing ring is arranged, so that the sealing ring can extrude the sealing ring, the elastic force of the sealing spring acts on the sealing ring, and after the fixing ring is fixed, the elastic force of the sealing spring can enable the second thread, the first thread and the clamping groove to be clamped and tightly.

The utility model further provides that one end of the sealing ring is fixedly connected with the sealing gasket, and the sealing gasket is made of rubber.

The technical scheme is as follows: the arrangement of the sealing gasket can reduce the gap between the sealing ring and the contact surface of the sealing ring, and can avoid leakage.

The utility model is further arranged that one end of the sealing gasket is provided with an adapting groove which is in sliding fit with the sealing ring.

The technical scheme is as follows: the arrangement of the adapting groove can increase the contact area between the sealing gasket and the sealing ring.

The utility model is further arranged that the inner wall of the adapting groove is in an arc-shaped structure.

The technical scheme is as follows: the design of the circular arc structure can enable the adapting groove to be in circular arc fit with one end of the sealing ring.

The utility model is further arranged that the angle between two adjacent pipe orifices of the three-way pipe body is any angle.

The technical scheme is as follows: the three-way pipe body is suitable for different application scenes due to the design at any angle.

The beneficial effects of the utility model are as follows:

1. this three-way pipe that facilitates connection, during the use, with sealing mechanism closure, can twine or smear the sealant at the surface of first screw thread and second screw thread, then rotate the solid fixed ring that is located the three-way pipe body, the draw-in groove is at the rotation between first screw thread and the second screw thread, can cooperate sealing mechanism to make connecting pipe and three-way pipe body fixed stable, at last with the connecting pipe fix in the suitable position can, compare in a plurality of bolts and nut, can realize the effect of the staff operation of being convenient for.

2. This three-way pipe that facilitates connection can make the sealing washer extrude the sealing washer through the sealing washer, makes sealing spring elasticity effect and sealing washer, and after solid fixed ring is fixed, sealing spring's elasticity can make between second screw thread and first screw thread and the draw-in groove card and inseparable.

3. This three-way pipe that facilitates connection can make the circular-arc looks adaptation of adaptation groove and one end of sealing ring through the adaptation groove that is circular-arc structure.

Drawings

Fig. 1 is a schematic perspective view of a three-way pipe with convenient connection according to the present utility model;

FIG. 2 is a schematic view of a partially cut-away structure of a conveniently connected tee according to the present utility model;

fig. 3 is an enlarged schematic view of the structure at a in fig. 2.

In the figure: 1. a tee body; 2. a connecting pipe; 3. a first thread; 4. a fixing ring; 5. a clamping groove; 6. sealing grooves; 7. a seal ring; 8. a seal spring; 9. a seal ring; 10. a sealing gasket; 11. an adaptation groove; 12. and a second thread.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.

In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.

Referring to fig. 1-3, a three-way pipe convenient to connect comprises a three-way pipe body 1 and a connecting pipe 2 communicated with the three-way pipe body 1, wherein a first thread 3 is formed on the pipe orifice surface of the three-way pipe body 1, a second thread 12 is formed on the pipe orifice surface of the connecting pipe 2, which is close to the three-way pipe body 1, a fixing ring 4 is sleeved on the surface, which is close to one end, of the three-way pipe body 1 and the connecting pipe 2, a clamping groove 5 is formed in the inner wall of the fixing ring 4, the inner wall of the clamping groove 5 is in threaded fit with the first thread 3 and the second thread 12 respectively, and a sealing mechanism is arranged between the opposite surfaces of the three-way pipe body 1 and the connecting pipe 2.

It should be noted that, in this embodiment, the sealing mechanism includes a sealing ring 7 fixedly connected with one end of the connecting pipe 2, and one end of the three-way pipe body 1 is provided with a sealing groove 6 that forms a sliding fit with the sealing ring 7, and the contact area between the contact surface of the three-way pipe body 1 and the connecting pipe 2 can be increased by the sealing ring 7, so that leakage can be avoided.

Further, in this embodiment, the one end that sealing ring 7 kept away from connecting pipe 2 is circular-arc structure, can make the contact surface between sealing ring 7 and three-way pipe body 1 be the cambered surface through being circular-arc structure's sealing ring 7, can avoid the edges and corners to cause the damage to three-way pipe body 1.

One end inner wall fixedly connected with a plurality of evenly distributed's of seal groove 6 sealing spring 8, sealing spring's 8 one end fixedly connected with forms sliding fit's sealing washer 9 with seal groove 6's inner wall, can make sealing washer 7 extrude sealing washer 9 through sealing washer 9, makes sealing spring 8 elasticity effect and sealing washer 9, after fixed ring 4 is fixed, sealing spring 8's elasticity can make between second screw thread 12 and first screw thread 3 and the draw-in groove 5 card and inseparable.

One end fixedly connected with sealing washer 10 of sealing washer 9, and sealing washer 10 is the rubber material, can reduce the clearance between sealing washer and 9 sealing ring 7 contact surface through sealing washer 10, can avoid revealing.

An adaptation groove 11 which forms a sliding fit with the sealing ring 7 is formed at one end of the sealing gasket 10, and the contact area between the sealing gasket 10 and the sealing ring 7 can be increased through the adaptation groove 11.

The inner wall of the adaptation groove 11 is of an arc-shaped structure, and the adaptation groove 11 can be matched with one end of the sealing ring 7 in an arc shape through the adaptation groove 11 of the arc-shaped structure.

In one embodiment, the angle between two adjacent nozzles of the three-way pipe body 1 is any angle, and the two adjacent nozzles of the three-way pipe body 1 with any angle can enable the three-way pipe body 1 to be suitable for different application scenarios.

Working principle: when the three-way pipe is used, the sealing mechanism is closed, sealing glue can be wound or smeared on the surfaces of the first threads 3 and the second threads 12, then the fixing ring 4 positioned on the three-way pipe body 1 is rotated, the clamping groove 5 rotates between the first threads 3 and the second threads 12, the sealing mechanism can be matched to fix the connecting pipe 2 and the three-way pipe body 1 stably, and finally the connecting pipe 2 is fixed at a proper position.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a three-way pipe that facilitates connection, includes three-way pipe body (1) and connecting pipe (2) that are linked together with three-way pipe body (1), its characterized in that, first screw thread (3) have been seted up on the mouth of pipe surface of three-way pipe body (1), second screw thread (12) have been seted up on the mouth of pipe surface that connecting pipe (2) are close to three-way pipe body (1), three-way pipe body (1) and connecting pipe (2) all overlap mutually and are equipped with solid fixed ring (4) near one end surface, draw-in groove (5) have been seted up to the inner wall of solid fixed ring (4), the inner wall of draw-in groove (5) respectively with first screw thread (3) and second screw thread (12) form screw-thread fit, be provided with sealing mechanism between the relative one side of three-way pipe body (1) and connecting pipe (2).

2. The tee pipe convenient to connect according to claim 1, wherein the sealing mechanism comprises a sealing ring (7) fixedly connected with one end of the connecting pipe (2), and a sealing groove (6) in sliding fit with the sealing ring (7) is formed at one end of the tee pipe body (1).

3. A conveniently connected tee as claimed in claim 2, characterised in that the sealing ring (7) is of arcuate configuration at the end remote from the connecting tube (2).

4. A conveniently connected three-way pipe according to claim 3, characterized in that, a plurality of evenly distributed sealing springs (8) are fixedly connected with the inner wall of one end of the sealing groove (6), and a sealing ring (9) which forms sliding fit with the inner wall of the sealing groove (6) is fixedly connected with one end of the sealing spring (8).

5. The tee pipe convenient to connect according to claim 4, wherein one end of the sealing ring (9) is fixedly connected with a sealing pad (10), and the sealing pad (10) is made of rubber.

6. The tee pipe convenient to connect according to claim 5, wherein an adapting groove (11) which is in sliding fit with the sealing ring (7) is formed at one end of the sealing pad (10).

7. The tee pipe convenient to connect according to claim 6, wherein the inner wall of the adapting groove (11) is in an arc-shaped structure.

8. The tee of claim 1, wherein the angle between two adjacent nozzles of the tee body (1) is any angle.