CN211190715U - Pipeline powder spraying frock - Google Patents
Pipeline powder spraying frock Download PDFInfo
- Publication number
- CN211190715U CN211190715U CN201921662844.7U CN201921662844U CN211190715U CN 211190715 U CN211190715 U CN 211190715U CN 201921662844 U CN201921662844 U CN 201921662844U CN 211190715 U CN211190715 U CN 211190715U
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- pipeline
- butt joint
- female end
- joint piece
- spraying
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Abstract
The utility model discloses a pipeline powder spraying tool, which comprises a pipeline female end butt joint piece and a pipeline male end butt joint piece, wherein the pipeline female end butt joint piece is connected with a pipeline female end joint, and the pipeline male end butt joint piece is connected with a pipeline male end joint; the female end of pipeline butt joint spare has deep portion, first butt joint portion and female end spraying passageway, and the outer circumference of deep portion is unanimous with the interior profile of the female end of pipeline joint, and deep portion's lower part and upper portion have all seted up the seal groove, installs the sealing washer in the seal groove, and deep portion is used for inserting in the female end of pipeline connects. The utility model is provided with a sealing groove on the butt joint piece at the female end of the pipeline for improving the sealing effect, and a sealing ring is arranged in the sealing groove; the pipeline male end butt joint piece is in threaded connection with the external thread of the pipeline male end connector through the internal thread hole, and damage to the external thread of the pipeline male end connector is avoided.
Description
Technical Field
The utility model relates to a pipeline powder spraying frock.
Background
The interior of the petroleum pipeline is rustproof, an antirust coating needs to be sprayed before leaving a factory, the pipeline is fixed by a clamp when the existing petroleum pipeline is sprayed, and then a spraying machine is used for spraying, so that the pipeline is circular, a certain difficulty is brought to the fixture fixation, and meanwhile, the pipeline and the spraying machine are poor in butt joint sealing when being sprayed, so that the environment pollution is caused, and the body health of workers is influenced; the male end joint of the pipeline is provided with external threads which are frequently damaged during butt joint, so that the yield is reduced.
Disclosure of Invention
In order to solve the problems, the utility model discloses a pipeline powder spraying tool, aiming at solving the problems of difficult fixation, poor butt sealing and the like in the existing pipeline spraying; the external thread of the male end joint of the pipeline is frequently damaged, and the like.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
the pipeline powder spraying tool comprises a pipeline female end butt joint piece and a pipeline male end butt joint piece, wherein the pipeline female end butt joint piece is connected with a pipeline female end joint, and the pipeline male end butt joint piece is connected with a pipeline male end joint; the pipeline female end butt joint piece is provided with a deep part, a first butt joint part and a female end spraying channel, the outer circumference of the deep part is consistent with the inner contour of the pipeline female end joint, the lower part and the upper part of the deep part are respectively provided with a sealing groove, a sealing ring is arranged in each sealing groove, the deep part is used for being inserted into the pipeline female end joint, the first butt joint part is of a conical structure and is in seamless butt joint with a horn-shaped powder inlet nozzle of a spraying machine, and the female end spraying channel is arranged in the middle of the pipeline female end butt joint piece and penetrates through the deep part and the first butt joint part; the public end butt joint piece of pipeline has threaded connection portion, second butt joint portion and public end spraying passageway, threaded connection portion sets up the internal thread hole, the public end butt joint piece of pipeline passes through the external screw thread threaded connection that internal thread hole and the public end of pipeline connect, second butt joint portion is the toper structure, its and flush coater's tubaeform play seamless butt joint of powder shower nozzle, public end spraying passageway is seted up in the public end butt joint piece middle part of pipeline just runs through threaded connection portion with second butt joint portion.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the utility model adopts the female end butt joint piece of the pipeline and the male end butt joint piece of the pipeline, the female end butt joint piece of the pipeline is connected with the female end joint of the pipeline, the male end butt joint piece of the pipeline is connected with the male end joint of the pipeline, the female end butt joint piece of the pipeline is in seamless butt joint with the horn-shaped powder inlet nozzle of the coating machine, the male end butt joint piece of the pipeline is in seamless butt joint with the horn-shaped powder outlet nozzle of the coating machine, the fixing difficulty of the clamp is effectively reduced, the efficiency is improved, and the powder diffusion is avoided at the same time;
2. the utility model is provided with a sealing groove on the butt joint piece at the female end of the pipeline for improving the sealing effect, and a sealing ring is arranged in the sealing groove; the pipeline male end butt joint piece is in threaded connection with the external thread of the pipeline male end connector through the internal thread hole, and damage to the external thread of the pipeline male end connector is avoided.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:
FIG. 1 is an exploded view of the usage state diagram of the present invention;
fig. 2 is a schematic structural view of the female end joint member of the present invention;
FIG. 3 is a cross-sectional view of the female end fitting of the present invention;
fig. 4 is a schematic structural view of the male end joint of the pipeline of the present invention.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. 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 application.
As shown in fig. 1-4, the powder spraying tool for pipelines comprises a female end butt-joint part 1 and a male end butt-joint part 2 for pipelines, and a pipeline 3 is provided with a female end joint 31 and a male end joint 32 for pipelines, wherein the male end joint 32 for pipelines is provided with external threads.
The pipeline female end butt joint part 1 is connected with a pipeline female end joint 31, and the pipeline male end butt joint part 2 is connected with a pipeline male end joint 32; the pipeline female end butt joint piece 1 is provided with a deep part 11, a first butt joint part 12 and a female end spraying channel 13, the outer circumference of the deep part 11 is consistent with the inner contour of a pipeline female end joint 31, the lower part and the upper part of the deep part 11 are respectively provided with a sealing groove, a sealing ring 14 is arranged in each sealing groove, the deep part 11 is used for being inserted into the pipeline female end joint 31, the first butt joint part 12 is of a conical structure and is in seamless butt joint with a horn-shaped powder inlet nozzle of a spraying machine, and the female end spraying channel 13 is arranged in the middle of the pipeline female end butt joint piece 1 and penetrates through the deep part 11 and the first butt joint part 12; public end of pipeline butt joint piece 2 has threaded connection portion 21, second butt joint portion 22 and public end spraying passageway 23, threaded connection portion 21 sets up the internal thread hole, public end of pipeline butt joint piece 2 passes through the external screw thread threaded connection of internal thread hole and the public end of pipeline joint 32, second butt joint portion 22 is the toper structure, its and the seamless butt joint of the tubaeform play powder shower nozzle of flush coater, public end spraying passageway 23 is seted up in the middle part of public end of pipeline butt joint piece 2 and is run through threaded connection portion 21 with second butt joint portion 22.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement, component separation or combination made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (1)
1. The pipeline powder spraying tool is characterized by comprising a pipeline female end butt joint piece and a pipeline male end butt joint piece, wherein the pipeline female end butt joint piece is connected with a pipeline female end joint, and the pipeline male end butt joint piece is connected with a pipeline male end joint; the pipeline female end butt joint piece is provided with a deep part, a first butt joint part and a female end spraying channel, the outer circumference of the deep part is consistent with the inner contour of the pipeline female end joint, the lower part and the upper part of the deep part are respectively provided with a sealing groove, a sealing ring is arranged in each sealing groove, the deep part is used for being inserted into the pipeline female end joint, the first butt joint part is of a conical structure and is in seamless butt joint with a horn-shaped powder inlet nozzle of a spraying machine, and the female end spraying channel is arranged in the middle of the pipeline female end butt joint piece and penetrates through the deep part and the first butt joint part; the public end butt joint piece of pipeline has threaded connection portion, second butt joint portion and public end spraying passageway, threaded connection portion sets up the internal thread hole, the public end butt joint piece of pipeline passes through the external screw thread threaded connection that internal thread hole and the public end of pipeline connect, second butt joint portion is the toper structure, its and flush coater's tubaeform play seamless butt joint of powder shower nozzle, public end spraying passageway is seted up in the public end butt joint piece middle part of pipeline just runs through threaded connection portion with second butt joint portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921662844.7U CN211190715U (en) | 2019-09-30 | 2019-09-30 | Pipeline powder spraying frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921662844.7U CN211190715U (en) | 2019-09-30 | 2019-09-30 | Pipeline powder spraying frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211190715U true CN211190715U (en) | 2020-08-07 |
Family
ID=71879293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921662844.7U Active CN211190715U (en) | 2019-09-30 | 2019-09-30 | Pipeline powder spraying frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211190715U (en) |
-
2019
- 2019-09-30 CN CN201921662844.7U patent/CN211190715U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 043000 Shanxi city of Linfen province Houma Fenglei Street No. 168 Patentee after: Shanxi Hailong Petroleum Technology Co., Ltd Address before: 043000 Shanxi city of Linfen province Houma Fenglei Street No. 168 Patentee before: LIAOTE PETROLEUM ENGINEERING TECHNOLOGY Co.,Ltd. |