CN216112721U - Flaring type right-angle pipe joint - Google Patents
Flaring type right-angle pipe joint Download PDFInfo
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- CN216112721U CN216112721U CN202121318160.2U CN202121318160U CN216112721U CN 216112721 U CN216112721 U CN 216112721U CN 202121318160 U CN202121318160 U CN 202121318160U CN 216112721 U CN216112721 U CN 216112721U
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- connector
- flared
- side air
- flaring
- sealing groove
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Abstract
The utility model discloses a flared right-angle pipe joint which comprises a joint body, wherein a main flow channel is arranged in the joint body; a first connector is arranged on the right side of the connector body, a second connector is arranged on the lower portion of the connector body, an flaring connecting portion is arranged on the first connector, and the outer wall of the flaring connecting portion is a conical surface; the second connector is provided with an external thread, and a limiting part is arranged on the surface of the second connector, which is positioned at the top of the external thread; the upper portion of spacing portion fixedly connected with hexagon nut piece. The flared right-angle pipe joint provided by the utility model has a simple structure, and a first sealing groove is formed in the first connecting joint; set up the sealed recess of second on the second connector, can make the sealed effect when connecting the use better for connect more firmly, the phenomenon of fluid seepage appears when avoiding connecting.
Description
Technical Field
The utility model relates to the technical field of pipeline connection, in particular to a flared right-angle pipe joint.
Background
The flared pipe joint is widely applied to high-pressure pipelines in the industrial field, such as ships, offshore oil, metal processing, mining and the like, is suitable for hydraulic pressure, lubrication, high-pressure water washing and high-pressure air pipelines, has high reliability, essentially cleanness and strong flexibility, is more convenient and simpler in pre-processing assembly and installation, is in flared connection, does not need welding, and saves the subsequent processes of acid washing, flaw detection and the like.
The right-angle pipe joints are used in a large number in hydraulic pipelines and are mainly used for adjusting different installation angles of the pipelines; the right angle coupling on the existing market is easy to reveal when being used for a long time, influences the use strength of the right angle coupling, has potential safety hazard when being used, and is not favorable for long-time use of a user.
Based on the situation, the utility model provides the flared right-angle pipe joint, which can effectively solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a flared right-angle pipe joint. The flared right-angle pipe joint provided by the utility model has a simple structure, and a first sealing groove is formed in the first connecting joint; set up the sealed recess of second on the second connector, can make the sealed effect when connecting the use better for connect more firmly, the phenomenon of fluid seepage appears when avoiding connecting.
The utility model is realized by the following technical scheme:
a flared right-angle pipe joint comprises a joint body, wherein a main flow channel is arranged in the joint body; a first connector is arranged on the right side of the connector body, a second connector is arranged on the lower portion of the connector body, an flaring connecting portion is arranged on the first connector, and the outer wall of the flaring connecting portion is a conical surface; the second connector is provided with an external thread, and a limiting part is arranged on the surface of the second connector, which is positioned at the top of the external thread; the upper portion of spacing portion fixedly connected with hexagon nut piece.
According to the above technical scheme, as a further preferable technical scheme of the above technical scheme, a side air inlet groove is formed in the side surface of the middle portion of the second connector, and a side air guide column is arranged on the inner side of the side air inlet groove.
According to the above technical solution, as a further preferable technical solution of the above technical solution, the side air inlet groove is shaped as an arc groove recessed toward the inside of the first connector, the side air inlet groove is communicated with the main flow channel through a side air guide column, and the side air guide column is shaped as a cylinder with a gradually contracted top end.
According to the above technical solution, as a further preferable technical solution of the above technical solution, the first connection head is provided with a first sealing groove, and the first sealing groove is provided on a left side of the flared connection portion.
According to the above technical scheme, as a further preferred technical scheme of the above technical scheme, the second connector is provided with a second sealing groove, and the second sealing groove is arranged between the limiting part and the hexagon nut block.
According to the above technical solution, as a further preferable technical solution of the above technical solution, an included angle between a generatrix of the outer wall of the flare connecting portion and the axis is 40 degrees.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
the flared right-angle pipe joint provided by the utility model has a simple structure, and a first sealing groove is formed in the first connecting joint; set up the sealed recess of second on the second connector, can make the sealed effect when connecting the use better for connect more firmly, the phenomenon of fluid seepage appears when avoiding connecting.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic cross-sectional view of the present invention.
Detailed Description
In order that those skilled in the art will better understand the technical solutions of the present invention, the following description of the preferred embodiments of the present invention is provided in conjunction with specific examples, but it should be understood that the drawings are for illustrative purposes only and should not be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.
Example 1:
a flared right-angle pipe joint comprises a joint body 1, wherein a main flow channel 11 is arranged in the joint body 1; a first connector 12 is arranged on the right side of the connector body 1, a second connector 13 is arranged on the lower portion of the connector body 1, a flaring connecting portion 121 is arranged on the first connector 12, and the outer wall of the flaring connecting portion 121 is a conical surface; the second connector 13 is provided with an external thread 131, and a limiting part 132 is arranged on the surface of the second connector 13 at the top of the external thread 131; the upper portion of the limiting portion 132 is fixedly connected with a hexagon nut block 133.
Example 2:
a flared right-angle pipe joint comprises a joint body 1, wherein a main flow channel 11 is arranged in the joint body 1; a first connector 12 is arranged on the right side of the connector body 1, a second connector 13 is arranged on the lower portion of the connector body 1, a flaring connecting portion 121 is arranged on the first connector 12, and the outer wall of the flaring connecting portion 121 is a conical surface; the second connector 13 is provided with an external thread 131, and a limiting part 132 is arranged on the surface of the second connector 13 at the top of the external thread 131; the upper portion of the limiting portion 132 is fixedly connected with a hexagon nut block 133.
Further, in another embodiment, a side air inlet groove 134 is disposed on a middle side of the second connector 13, and a side air guiding column 135 is disposed inside the side air inlet groove 134.
According to the utility model, the side air inlet groove 134 and the side air guide column 135 are arranged, so that pipeline connecting branches are added, the layout of the whole pipeline is simplified, and the production cost is reduced.
Further, in another embodiment, the side air inlet groove 134 is shaped as an arc-shaped groove recessed toward the inside of the first connector 12, the side air inlet groove 134 communicates with the main flow channel 11 through a side air guide column 135, and the side air guide column 135 is shaped as a cylinder with a gradually shrinking top end.
Further, in another embodiment, the first connection head 12 is provided with a first sealing groove 122, and the first sealing groove 122 is provided at the left side of the flared connection portion 121.
Further, in another embodiment, the second connector 13 is provided with a second sealing groove 136, and the second sealing groove 136 is disposed between the limiting portion 132 and the hexagon nut block 133.
According to the utility model, the arrangement of the first sealing groove 122 and the second sealing groove 136 is matched with the sealing ring for use, so that the sealing effect of the joint in use is better, the connection is firmer, and the phenomenon of fluid leakage in connection is avoided.
Further, in another embodiment, the included angle between the generatrix of the outer wall of the flared connecting portion 121 and the axis is 40 degrees.
In light of the description of the utility model and the accompanying drawings, those skilled in the art can readily produce or use a flared right-angle fitting of the utility model and produce the positive effects noted in the present application.
Unless otherwise specified, in the present invention, if there is an orientation or positional relationship indicated by terms of "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are for illustrative purposes only, and should not be construed as limiting the present patent, specific meanings of the above terms can be understood by those of ordinary skill in the art in light of the specific circumstances in conjunction with the accompanying drawings.
Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass, for example, being fixedly connected, detachably connected, or integrally 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.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all simple modifications and equivalent variations of the above embodiments according to the technical spirit of the present invention are included in the scope of the present invention.
Claims (6)
1. The utility model provides a flared formula right angle coupling which characterized in that: the connector comprises a connector body (1), wherein a main flow channel (11) is arranged in the connector body (1); a first connector (12) is arranged on the right side of the connector body (1), a second connector (13) is arranged on the lower portion of the connector body (1), a flaring connecting portion (121) is arranged on the first connector (12), and the outer wall of the flaring connecting portion (121) is a conical surface; the second connector (13) is provided with an external thread (131), and the surface of the second connector (13) is provided with a limiting part (132) at the top of the external thread (131); the upper part of the limiting part (132) is fixedly connected with a hexagon nut block (133).
2. The flared right-angle tube fitting of claim 1, wherein: the middle side of the second connector (13) is provided with a side air inlet groove (134), and the inner side of the side air inlet groove (134) is provided with a side air guide column (135).
3. The flared right-angle tube fitting of claim 2, wherein: the shape of the side air inlet groove (134) is an arc-shaped groove which is sunken towards the inside of the first connecting head (12), the side air inlet groove (134) is communicated with the main flow channel (11) through a side air guide column (135), and the side air guide column (135) is in a cylindrical shape with the top end gradually contracting.
4. The flared right-angle tube fitting of claim 1, wherein: the first connecting head (12) is provided with a first sealing groove (122), and the first sealing groove (122) is arranged on the left side of the flaring connecting portion (121).
5. The flared right-angle tube fitting of claim 1, wherein: the second connector (13) is provided with a second sealing groove (136), and the second sealing groove (136) is arranged between the limiting part (132) and the hexagon nut block (133).
6. The flared right-angle tube fitting of claim 1, wherein: and the included angle between the generatrix of the outer wall of the flaring connecting part (121) and the axis is 40 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121318160.2U CN216112721U (en) | 2021-06-15 | 2021-06-15 | Flaring type right-angle pipe joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121318160.2U CN216112721U (en) | 2021-06-15 | 2021-06-15 | Flaring type right-angle pipe joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216112721U true CN216112721U (en) | 2022-03-22 |
Family
ID=80720328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121318160.2U Active CN216112721U (en) | 2021-06-15 | 2021-06-15 | Flaring type right-angle pipe joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216112721U (en) |
-
2021
- 2021-06-15 CN CN202121318160.2U patent/CN216112721U/en active Active
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