CN215635520U

CN215635520U - Clamping-pressing type pipeline interface

Info

Publication number: CN215635520U
Application number: CN202121261533.7U
Authority: CN
Inventors: 柴俊
Original assignee: Zhejiang Mengqichuang Holding Co ltd
Current assignee: Zhejiang Mengqichuang Holding Co ltd
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2022-01-25
Anticipated expiration: 2031-06-07

Abstract

The utility model discloses a clamping and pressing type pipeline interface which comprises a pipeline body, wherein the pipeline body is of a hollow tubular structure with openings at two ends, a convex ring fixedly connected is arranged in the middle of the pipeline body, the convex ring is of an inward concave structure and is communicated with the pipeline body, a clamping sealing ring is arranged in the convex ring, a splicing lantern ring is arranged in one end of the pipeline body, the outer side wall of the lantern ring is also connected with the inner side wall of the pipeline body in an adhering mode, one side, close to the convex ring, of the lantern ring is provided with fixedly connected blocking pieces, the blocking pieces are provided with a plurality of groups, the blocking pieces are uniformly distributed, and the blocking pieces are arranged on the outer side of an inward concave notch of the convex ring. Has the advantages that: the utility model effectively reduces the workload of pipeline connection and effectively improves the working efficiency of the connection of the clamping and pressing type pipe fittings.

Description

Clamping-pressing type pipeline interface

Technical Field

The utility model relates to the technical field of pipe fittings, in particular to a clamping and pressing type pipeline interface.

Background

The clamping and pressing type pipe fitting is a connecting piece, and has the characteristics of reliable and safe connection, convenient and quick construction, suitability for embedded installation, maintenance-free updating, relatively superior economy and the like. The interface department of pipe fitting is equipped with and encircles dress convex part structure, and the inside of encircleing dress convex part structure is inlayed and is had the sealing washer, and the interface sealing washer can effectively improve the leakproofness of junction after connecting outside pipe fitting. However, the existing sealing ring and the annular convex part structure are clamped, the tightness after connection is not high, and when an external pipe fitting is very easy to touch the sealing ring in the inserting process, the sealing ring slides out of the annular convex part structure and is led into the deep part of the clamping and pressing type pipe fitting. The sealing ring is required to be placed for many times in the connection process of a user, so that the workload of the pipeline connection is seriously increased, and the working efficiency of the clamp-press type pipe fitting connection is seriously reduced.

SUMMERY OF THE UTILITY MODEL

In order to comprehensively solve the problems, particularly the defects in the prior art, the utility model provides a clamping and pressing type pipeline interface which can comprehensively solve the problems.

In order to achieve the purpose, the utility model adopts the following technical means:

card pressure formula pipeline interface, including the pipeline body, the pipeline body is both ends open-ended hollow tubular structure, the middle part of pipeline body is equipped with the bulge loop of rigid coupling, the bulge loop is interior concave type structure, the bulge loop communicates with each other with the pipeline body, be equipped with the sealing washer of joint in the bulge loop, be equipped with the lantern ring of pegging graft in the one end of pipeline body, the lateral wall of the lantern ring still is connected with the inside wall adhesion of pipeline body, one side that the lantern ring is close to the bulge loop is equipped with the separation blade of rigid coupling, the separation blade is equipped with multiunit, multiunit the separation blade evenly distributed, the separation blade sets up in the outside of bulge loop indent notch.

Furthermore, the pipeline body, the convex ring, the lantern ring and the baffle plate are all made of stainless steel materials.

The pipeline has the beneficial effects that the stainless steel material has better hardness, better wear resistance and corrosion resistance, and the pipeline body, the convex ring, the lantern ring and the separation blade made of the stainless steel material have long service life.

Further, the pipeline body and the convex ring are manufactured integrally.

The beneficial effects are that, the compactness between pipeline body and the bulge loop can effectively be improved to this kind of setting, can effectively prevent to appear the phenomenon of splitting between pipeline body and the bulge loop.

Further, the pipeline body is connected with the lantern ring in an adhering mode through special metal glue.

The beneficial effects of the foregoing are that, this kind of setting can effectively make pipeline body and lantern ring adhesion be connected, can effectively improve the compactness after pipeline body is connected with the lantern ring adhesion.

Further, the lantern ring and the baffle are manufactured integrally.

The beneficial effects of the above are that, the setting can effectively improve the compactness between the lantern ring and the separation blade, and can effectively prevent the fracture phenomenon between the lantern ring and the separation blade.

Furthermore, the length of the baffle sheet is greater than the width of the convex ring groove, and the baffle sheet is of a triangular structure.

The length of the sealing ring can be effectively set to prevent the blocking piece from blocking the sealing ring in the convex ring from sliding out, the triangular shape can effectively reduce the material consumption of the blocking piece, and the blocking piece can be effectively prevented from blocking the sealing effect of the sealing ring on the external connecting pipe.

The utility model has the beneficial effects that: according to the pipeline, the sleeve ring is sleeved in the pipeline body, the blocking piece is arranged on one side, close to the convex ring, of the sleeve ring, the blocking piece can block the sealing ring from sliding down from the convex ring, when the external pipe fitting is inserted, the blocking piece can guide the external pipe fitting to be inserted inwards, and meanwhile, the sealing ring is stably clamped in the convex ring by means of the pressing force of the external pipe fitting. The separation blade is triangular separation blade, and the separation blade can not influence the leakproofness of sealing washer to outside pipe fitting when blockking the sealing washer. Thereby effectively reducing the workload of the pipeline connection and effectively improving the working efficiency of the clamp-press type pipe fitting connection.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a side cross-sectional view of the present invention.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 2, the utility model provides a clamping and pressing type pipeline interface, which comprises a pipeline body 1, wherein the pipeline body 1 is a hollow tubular structure with openings at two ends, a convex ring 2 fixedly connected with the middle part of the pipeline body 1 is arranged in the middle part of the pipeline body 1, the convex ring 2 is of an inward concave structure, the convex ring 2 is communicated with the pipeline body 1, a clamping sealing ring 3 is arranged in the convex ring 2, a socket ring 4 is arranged in one end of the pipeline body 1, the outer side wall of the socket ring 4 is also connected with the inner side wall of the pipeline body 1 in an adhesion manner, one side of the socket ring 4 close to the convex ring 2 is provided with a plurality of groups of fixedly connected blocking pieces 5, the blocking pieces 5 are uniformly distributed, and the blocking pieces 5 are arranged on the outer side of an inward concave notch of the convex ring 2.

The pipeline body 1, the convex ring 2, the lantern ring 4 and the baffle 5 are all made of stainless steel materials. The stainless steel material has good hardness, good wear resistance and corrosion resistance, and the pipeline body 1, the convex ring 2, the lantern ring 4 and the separation blade 5 made of the stainless steel material have long service life.

The pipe body 1 and the convex ring 2 are manufactured integrally. The arrangement can effectively improve the tightness between the pipeline body 1 and the convex ring 2 and can effectively prevent the phenomenon of fracture between the pipeline body 1 and the convex ring 2.

The pipeline body 1 is adhered and connected with the lantern ring 4 through special metal glue. This kind of setting can effectively make pipe body 1 be connected with lantern ring 4 adhesion, can effectively improve the compactness after pipe body 1 is connected with lantern ring 4 adhesion.

The collar 4 is manufactured in one piece with the flap 5. The arrangement can effectively improve the tightness between the lantern ring 4 and the baffle 5 and can effectively prevent the phenomenon of fracture between the lantern ring 4 and the baffle 5.

The length of the baffle 5 is larger than the width of the groove of the convex ring 2, and the baffle 5 is of a triangular structure. The length is set so that the blocking pieces 5 can effectively block the sealing rings 3 in the convex rings 2 from sliding out, the triangular setting can effectively reduce the materials used for the blocking pieces 5, and the blocking pieces 5 can be effectively prevented from blocking the sealing effect of the sealing rings 3 on the external connecting pipe.

The utility model relates to a clamping-pressing type pipeline interface.A sleeve ring 4 is sleeved in a pipeline body 1, one side of the sleeve ring 4, which is close to a convex ring 2, is provided with a separation blade 5, the separation blade 5 can prevent a sealing ring 3 from sliding from the convex ring 2, when an external pipe fitting is inserted, the separation blade 5 can guide the external pipe fitting to be inserted inwards, and meanwhile, the sealing ring 3 is stably clamped in the convex ring 2 by virtue of the pressing force of the external pipe fitting. The separation blade 5 is triangular separation blade, and the separation blade 5 can not influence the leakproofness of sealing washer 3 to outside pipe fitting when blockking sealing washer 3. Thereby effectively reducing the workload of the pipeline connection and effectively improving the working efficiency of the clamp-press type pipe fitting connection.

The present invention is illustrated by way of example and not by way of limitation. It will be apparent to those skilled in the art that other variations and modifications may be made in the foregoing disclosure without departing from the spirit or essential characteristics of all embodiments, and that all changes and modifications apparent from the above teachings are within the scope of the utility model.

Claims

1. Card pressure formula pipeline interface, its characterized in that, including pipeline body (1), pipeline body (1) is both ends open-ended hollow tubular structure, the middle part of pipeline body (1) is equipped with bulge loop (2) of rigid coupling, bulge loop (2) are interior concave type structure, bulge loop (2) communicate with each other with pipeline body (1), be equipped with sealing washer (3) of joint in bulge loop (2), be equipped with lantern ring (4) of pegging graft in the one end of pipeline body (1), the lateral wall of the lantern ring (4) still is connected with the inside wall adhesion of pipeline body (1), one side that the lantern ring (4) is close to bulge loop (2) is equipped with separation blade (5) of rigid coupling, separation blade (5) are equipped with the multiunit, multiunit separation blade (5) evenly distributed, separation blade (5) set up in the outside of bulge loop (2) indent.

2. The clamp-press type pipe interface according to claim 1, wherein the pipe body (1), the convex ring (2), the sleeve ring (4) and the baffle plate (5) are all made of stainless steel materials.

3. The clip-on pipe joint according to claim 2, wherein the pipe body (1) is integrally manufactured with the male ring (2).

4. The clamp-press type pipe interface according to claim 3, wherein the pipe body (1) is adhesively connected with the collar (4) by a special metal adhesive.

5. The clamp-on pipe connection according to claim 4, wherein the collar (4) is integrally manufactured with the flap (5).

6. The pipe joint according to claim 5, wherein the length of the baffle (5) is greater than the width of the groove of the bulge loop (2), and the baffle (5) has a triangular structure.