CN215410702U - Stainless steel pipe connecting piece with adjustable angle - Google Patents
Stainless steel pipe connecting piece with adjustable angle Download PDFInfo
- Publication number
- CN215410702U CN215410702U CN202121888466.1U CN202121888466U CN215410702U CN 215410702 U CN215410702 U CN 215410702U CN 202121888466 U CN202121888466 U CN 202121888466U CN 215410702 U CN215410702 U CN 215410702U
- Authority
- CN
- China
- Prior art keywords
- connecting piece
- stainless steel
- branch pipe
- shell
- cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Valve Housings (AREA)
Abstract
The utility model discloses an angle-adjustable stainless steel pipe connecting piece which comprises a connecting shell, wherein a connecting cavity is formed in the connecting shell, and a first connecting piece and a second connecting piece which are overlapped in axial line are arranged in the connecting cavity; the first connecting piece is fixedly arranged at the lower end in the connecting cavity, the second connecting piece can be rotatably arranged above the first connecting piece, and the first connecting piece and the second connecting piece are in dynamic sealing connection; the side wall of the connecting shell is provided with an adjusting slide hole; the first branch pipe penetrates through the side wall of the connecting shell and is communicated with the first connecting piece; the second branch pipe penetrates through the adjusting slide hole and is communicated with the second connecting piece. The utility model belongs to the field of stainless steel pipelines, and particularly provides an angle-adjustable stainless steel pipe connecting piece which can adjust the connecting direction of a pipe fitting in a multidimensional angle, is wide in application range and strong in practicability, enables the connecting piece to be convenient to disassemble and assemble, is convenient to maintain and replace, saves cost, and saves time and labor.
Description
Technical Field
The utility model relates to the technical field of stainless steel pipelines, in particular to an angle-adjustable stainless steel pipe connecting piece.
Background
Piping refers to devices for transporting gases, liquids or fluids with solid particles connected by pipes, pipe connections, valves, etc. In the installation and use of electromechanical equipment, various pipelines are often required to be used, and the pipeline connection refers to connecting the prefabricated pipe sections into a complete system according to the requirements of design drawings.
In construction, different connection methods should be selected according to the material of the used pipe. Stainless steel pipe has methods such as threaded connection, flange joint, welded connection, socket joint connection, pipeline adhesion connection, and current connection method is because the material of steel limits, and the installation is accomplished the back, and the angle of connection is fixed, if needs to adjust then need dismantle completely, changes coupling assembling, and the operation is very troublesome, and the softer pipe of texture under some circumstances, and easy wearing and tearing produce and reveal.
Therefore, a connection device capable of communicating stainless steel pipes and changing the connection angle of the steel pipes without disassembly after installation is urgently needed to be researched.
SUMMERY OF THE UTILITY MODEL
Aiming at the technical defects, the utility model aims to provide the stainless steel pipe connecting piece with the adjustable angle, which can adjust the connecting direction of the pipe fitting in a multidimensional angle manner, has wide application range and strong practicability, is convenient to disassemble and assemble, is convenient to maintain and replace, saves cost, and saves time and labor.
In order to solve the technical problems, the utility model adopts the following technical scheme.
The utility model provides an angle-adjustable stainless steel pipe connecting piece which comprises a connecting shell, wherein a connecting cavity is formed in the connecting shell, and a first connecting piece and a second connecting piece, of which the axes are coincident, are arranged in the connecting cavity; the first connecting piece is fixedly arranged at the lower end in the connecting cavity, the second connecting piece can be rotatably arranged above the first connecting piece, and the first connecting piece and the second connecting piece are in dynamic sealing connection; the side wall of the connecting shell is provided with an adjusting slide hole;
the first branch pipe penetrates through the side wall of the connecting shell and is communicated with the first connecting piece; the second branch pipe penetrates through the adjusting slide hole and is communicated with the second connecting piece;
preferably, the connection shell upper wall runs through and is equipped with and can adjust the governing valve of contained angle between first connecting piece, the second connecting piece, the one end that the governing valve was located and is connected the intracavity is equipped with the briquetting, the briquetting supports on the second connecting piece.
Preferably, the first connecting piece is a cylindrical cavity with an opening at the upper end, the second connecting piece is a cylindrical cavity with an opening at the lower end, the diameters of the first connecting piece and the second connecting piece are the same, and a sealing ring is arranged between the first connecting piece and the second connecting piece.
Preferably, a first movable joint is arranged on the first branch pipe, and the first branch pipe is communicated with the pipe fitting through the first movable joint.
Preferably, a second movable joint is arranged on the second branch pipe, and the second branch pipe is communicated with the pipe fitting through the second movable joint.
The stainless steel pipe connecting piece with the adjustable angle has the following beneficial effects:
1. according to the utility model, the side wall of the connecting shell is provided with the adjusting slide hole, and the second branch pipe can rotate relative to the first branch pipe in the adjusting slide hole, so that the connecting piece can realize angle adjustment in the axial direction vertical to the connecting shell; meanwhile, the connecting piece is provided with the first movable joint and the second movable joint, so that the connecting piece can realize angle adjustment in the axial direction perpendicular to the first branch pipe or the second branch pipe; due to the multi-dimensional angle adjustment, the utility model has wide application range and strong practicability;
2. according to the utility model, the first movable joint and the second movable joint are arranged, so that the device is convenient to disassemble and assemble, convenient to maintain and replace, and time-saving and labor-saving.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic overall structure diagram of an embodiment of the present invention;
FIG. 2 is a cross-sectional view of an embodiment of the present invention;
FIG. 3 is a top view of an in-use configuration of an embodiment of the present invention;
fig. 4 is a schematic connection diagram of the first connecting member and the second connecting member according to the embodiment of the present invention.
Description of reference numerals:
1. the connecting shell 2, the connecting cavity 3, the first connecting piece 4, the second connecting piece 5, the sealing ring 6, the first branch pipe 7, the second branch pipe 8, the adjusting slide hole 9, the adjusting valve 10, the pressing block 11, the first movable joint 12 and the second movable joint.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 invention.
Example (b):
as shown in fig. 1 to 4, the utility model provides an angle-adjustable stainless steel pipe connector, which comprises a cylindrical connecting shell 1, wherein a connecting cavity 2 is formed in the connecting shell 1, and a first connecting piece 3 and a second connecting piece 4 with coincident axes are arranged in the connecting cavity 2; the first connecting piece 3 is fixedly arranged at the lower end in the connecting cavity 2, the second connecting piece 4 can be rotatably arranged above the first connecting piece 3 and is combined with the first connecting piece 3 through a sealing ring 5 to form a dynamic sealing structure; the first connecting piece 3 and the second connecting piece 4 can be connected in a sealing way.
As shown in fig. 2 and 4, the first connecting member 3 is a cylindrical cavity with an open upper end, the second connecting member 4 is a cylindrical cavity with an open lower end, and the first connecting member 3 is sleeved outside the second connecting member 4, so that the first connecting member 3 and the second connecting member 4 are concentric.
As shown in fig. 4, the sealing ring 5 is sleeved on the periphery of the opening end of the first connecting member 3, so that the position of the sealing ring 5 is fixed.
As shown in fig. 1 and 4, the present invention further includes a first branch pipe 6 and a second branch pipe 7, wherein the first branch pipe 6 penetrates through the side wall of the connecting shell 1 and is communicated with the first connecting member 3; the side wall of the connecting shell 1 is provided with a fan-shaped adjusting slide hole 8, and the second branch pipe 7 penetrates through the adjusting slide hole 8 and is communicated with the second connecting piece 4; the user can adjust the included angle of the first connecting piece 3 and the second connecting piece 4 by rotating the second connecting piece 4.
Further, in order to enable the adjusting range of the included angle between the first branch pipe 6 and the second branch pipe 7 to be larger, the opening angle of the adjusting sliding hole 8 is set to be not less than 180 degrees.
As shown in fig. 2, in order to adjust the included angle between the first branch pipe 6 and the second branch pipe 7, an adjusting valve 9 is disposed on the upper wall of the connecting shell 1, a pressing block 10 is disposed at the lower end of the adjusting valve 9, and the pressing block 10 is disposed in the connecting cavity 2 and on the upper wall of the second connecting member 4; the adjusting valve 9 is screwed, and the pressing block 10 extrudes the second connecting piece 4, so that the second connecting piece 4 is tightly connected with the first connecting piece 3 through the sealing ring 5, and the sealing performance is good.
As shown in fig. 1, in order to facilitate the disassembly of the device, a first movable joint 11 is arranged on the first branch pipe 6, and a second movable joint 12 is arranged on the second branch pipe 7; as the first branch pipe 6 is communicated with the pipe fitting through the first movable joint 11, and the second branch pipe 7 is communicated with the pipe fitting through the second movable joint 12, the disassembly is convenient.
During assembly, a user firstly connects the first branch pipe 6 with the pipe fitting through the first movable joint 11, adjusts an included angle between the first branch pipe 6 and the second branch pipe 7 according to specific conditions on site and then screws the adjusting valve 9, the pressing block 10 compresses the first connecting piece 3, and the first connecting piece 3 is in sealing connection with the second connecting piece 4; the user then connects the second branch 7 to another pipe fitting via a second union 12, as shown in figure 3.
When the device is used specifically, in order to prevent that a large amount of fluid in the pipeline from leaking when adjusting the included angle between the first branch pipe 6 and the second branch pipe 7 or when the device is disassembled, a ball valve is also arranged on the pipe fittings at the two ends of the device respectively, so that resource waste is prevented, and the harm to personal safety caused by the leakage of harmful fluid is avoided.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. The stainless steel pipe connecting piece with the adjustable angle is characterized by comprising a connecting shell, wherein a connecting cavity is formed in the connecting shell, and a first connecting piece and a second connecting piece which are overlapped in axis are arranged in the connecting cavity; the first connecting piece is fixedly arranged at the lower end in the connecting cavity, the second connecting piece can be rotatably arranged above the first connecting piece, and the first connecting piece and the second connecting piece are in dynamic sealing connection; the side wall of the connecting shell is provided with an adjusting slide hole;
the first branch pipe penetrates through the side wall of the connecting shell and is communicated with the first connecting piece; the second branch pipe penetrates through the adjusting slide hole and is communicated with the second connecting piece.
2. The stainless steel pipe connecting piece with adjustable angle of claim 1, wherein the upper wall of the connecting shell is penetrated by an adjusting valve capable of adjusting the included angle between the first connecting piece and the second connecting piece, one end of the adjusting valve arranged in the connecting cavity is provided with a pressing block, and the pressing block abuts against the second connecting piece.
3. The stainless steel pipe connecting piece with the adjustable angle of claim 1, wherein the first connecting piece is a cylindrical cavity with an opening at the upper end, the second connecting piece is a cylindrical cavity with an opening at the lower end, the diameters of the first connecting piece and the second connecting piece are the same, and a sealing ring is arranged between the first connecting piece and the second connecting piece.
4. The stainless steel pipe connector with adjustable angle of claim 1, wherein said first branch pipe is provided with a first union, and said first branch pipe is connected with said pipe fitting through said first union.
5. The stainless steel pipe connecting piece with the adjustable angle of claim 1 or 4, wherein a second movable joint is arranged on the second branch pipe, and the second branch pipe is communicated with the pipe fitting through the second movable joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121888466.1U CN215410702U (en) | 2021-08-12 | 2021-08-12 | Stainless steel pipe connecting piece with adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121888466.1U CN215410702U (en) | 2021-08-12 | 2021-08-12 | Stainless steel pipe connecting piece with adjustable angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215410702U true CN215410702U (en) | 2022-01-04 |
Family
ID=79662565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121888466.1U Active CN215410702U (en) | 2021-08-12 | 2021-08-12 | Stainless steel pipe connecting piece with adjustable angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215410702U (en) |
-
2021
- 2021-08-12 CN CN202121888466.1U patent/CN215410702U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215410702U (en) | Stainless steel pipe connecting piece with adjustable angle | |
| CN201198934Y (en) | Port flange of conveying pipe | |
| CN210344667U (en) | Elbow pipeline quick joint | |
| CN215807147U (en) | Gas quick connecting pipe | |
| CN214579025U (en) | Environment-friendly PVC pipeline tee joint assembly | |
| CN210890479U (en) | Quick self-sealing's pipe joint | |
| CN202852248U (en) | Insert-type pipeline connecting assembly | |
| CN2208653Y (en) | Thrust flange disc joint device for pipe, valve and equipment | |
| CN208519364U (en) | A kind of flange assembled heavy caliber high pressure assembling pipe joint | |
| CN219159780U (en) | Pressure pipeline connection structure convenient to installation and maintenance | |
| CN202302424U (en) | Novel flange assembly | |
| CN110848484A (en) | Leak-proof fastening flange plate | |
| CN220396836U (en) | Universal adjusting connecting pipe for building water supply and drainage | |
| CN206130395U (en) | But diversion piecing devices | |
| CN110701400A (en) | Quick self-sealing's pipe joint | |
| CN215891454U (en) | Ball valve convenient to maintenance | |
| CN218971943U (en) | Water inlet ball valve assembly | |
| CN2203396Y (en) | Pipeline flange connection arrangement for pipe fittings, valves and equipment | |
| CN216798590U (en) | Fastening type fire-fighting water pipe joint | |
| CN202338728U (en) | Locking ball valve with polypropylene-random (PPR) joint | |
| CN219262644U (en) | Fire pump integration check out test set | |
| CN211693913U (en) | Angle-adjustable flange pipeline connector | |
| CN216976188U (en) | Elbow convenient to connect fire-fighting pipeline | |
| CN213983003U (en) | Medical gas busbar with prevent leaking structure | |
| CN220320590U (en) | Antiseep high security water supply and drainage pipeline |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |