CN216896327U - Rotary type connecting two-way pipe - Google Patents
Rotary type connecting two-way pipe Download PDFInfo
- Publication number
- CN216896327U CN216896327U CN202123219037.8U CN202123219037U CN216896327U CN 216896327 U CN216896327 U CN 216896327U CN 202123219037 U CN202123219037 U CN 202123219037U CN 216896327 U CN216896327 U CN 216896327U
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- end part
- bent pipe
- connecting end
- pipe
- locking
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- 238000007789 sealing Methods 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 abstract description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model relates to a rotary type connecting two-way connector, which comprises a first connecting bent pipe, a second connecting bent pipe and a connecting locking assembly, wherein the first connecting bent pipe is connected with the second connecting bent pipe; the first connecting bent pipe is provided with a first connecting end part and a second connecting end part, the second connecting bent pipe is provided with a third connecting end part and a fourth connecting end part, the second connecting end part of the first connecting bent pipe is matched with the third connecting end part of the second connecting bent pipe through a connecting and locking assembly, and the second connecting end part and the third connecting end part can rotate relatively when the connecting and locking assembly is not locked; a sealing groove is formed in a matching surface between the second connecting end and the third connecting end and used for mounting a sealing component; according to the scheme, the first connecting bent pipe and the second connecting bent pipe are connected through the connecting locking assembly, and a traditional thread direct connection mode is replaced, so that the two bent pipes can rotate relatively to adjust the angle, and the condition that a fracturing manifold is changeable on site is adapted; the whole structure is simple, the installation and the rotation adjustment are very convenient, and the manpower and the materials are saved.
Description
Technical Field
The utility model relates to a rotary connecting two-way valve, and belongs to the technical field of fracturing manifolds.
Background
The right angle two leads to is the switching part commonly used in the fracturing manifold, and current right angle two leads to mostly all passes through modes fixed connection such as screw with the pipeline at both ends, can not rotate the regulation direction, can't adapt to the on-the-spot changeable condition of fracturing manifold.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a rotary connecting two-way pipe in order to overcome the defects of the prior art.
In order to achieve the purpose, the utility model adopts the technical scheme that: a rotary connecting two-way comprises a first connecting bent pipe, a second connecting bent pipe and a connecting locking assembly; the first connecting bent pipe is provided with a first connecting end part and a second connecting end part, the second connecting bent pipe is provided with a third connecting end part and a fourth connecting end part, the second connecting end part of the first connecting bent pipe is matched with the third connecting end part of the second connecting bent pipe through a connecting and locking assembly, and the second connecting end part and the third connecting end part can rotate relatively when the connecting and locking assembly is not locked; and a sealing groove is arranged on a matching surface between the second connecting end part and the third connecting end part and used for mounting a sealing component.
Preferably, the first connecting elbow is a right-angle elbow.
Preferably, the second connecting elbow is a right angle elbow.
Preferably, the first connection end portion of the first connection elbow and the fourth connection end portion of the second connection elbow are also provided with connection locking assemblies.
Preferably, the connecting and locking assembly comprises a pipe sleeve and a locking sleeve, the pipe sleeve is sleeved on the outer wall of the first connecting bent pipe or the outer wall of the second connecting bent pipe, the locking sleeve is sleeved on the pipe sleeve, and the locking sleeve is provided with a bolt connecting hole.
Preferably, the pipe sleeve is matched with the outer wall of the first connecting bent pipe or the outer wall of the second connecting bent pipe through a stepped structure, and the locking sleeve is matched with the pipe sleeve through the stepped structure.
Preferably, the second connecting end portion is provided with a connecting locking assembly, the third connecting end portion is of a flange structure, and a locking sleeve on the second connecting end portion is fixedly connected with the third connecting end portion through a bolt assembly.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
according to the scheme of the utility model, the first connecting bent pipe and the second connecting bent pipe are connected through the connecting locking assembly, so that the traditional thread direct connection mode is replaced, and the two bent pipes can relatively rotate to adjust the angle so as to adapt to the variable conditions of the fracturing manifold on site; the whole structure is simple, the installation and the rotation adjustment are very convenient, and the manpower and the materials are saved.
Drawings
The technical scheme of the utility model is further explained by combining the accompanying drawings as follows:
FIG. 1 is a schematic structural view of a rotary type connecting two-way pipe according to the present invention;
fig. 2 is a schematic structural view of the joint locking assembly according to the present invention.
Detailed Description
The utility model is described in further detail below with reference to the figures and the embodiments.
As shown in fig. 1 and 2, the rotary connecting two-way pipe of the present invention comprises a first connecting elbow 1, a second connecting elbow 2 and a connecting locking component; in this case, the first connection elbow 1 and the second connection elbow 2 are both right-angled elbows, the first connection elbow 1 having a first connection end 11 and a second connection end 12, and the second connection elbow 2 having a third connection end 13 and a fourth connection end 14.
The second connecting end part 12 of the first connecting bent pipe 1 is matched with the third connecting end part 13 of the second connecting bent pipe 2 through a connecting and locking assembly, and the second connecting end part 12 and the third connecting end part 13 are locked; the first connection end 11 of the first connection elbow 1 and the fourth connection end 14 of the second connection elbow 2 are also provided with connection locking components for connecting pipelines at the front end and the rear end.
The connecting and locking assembly comprises a pipe sleeve 4 and a locking sleeve 5, the connecting and locking assembly for locking the first connecting bent pipe 1 and the second connecting bent pipe 2 is arranged on the second connecting end part 12, the pipe sleeve 4 on the second connecting end part 12 is sleeved on the outer wall of the second connecting end part 12, the locking sleeve 5 is sleeved on the pipe sleeve 4, and the locking sleeve 5 is provided with a bolt connecting hole; the third connecting end part 13 is of a flange structure, and the locking sleeve 5 on the second connecting end part 12 is fixedly connected with the third connecting end part 13 through the bolt assembly 6.
The pipe sleeve 4 is matched with the outer wall of the first connecting bent pipe 1 or the outer wall of the second connecting bent pipe 2 through a stepped structure, and the locking sleeve 5 is matched with the pipe sleeve 4 through the stepped structure, so that the second connecting end portion 12 and the third connecting end portion 13 can be kept pressed under the action of the bolt.
When the rotation adjustment is needed, the bolt of the connection locking component is loosened by a small margin, so that the second connection end part 12 and the third connection end part 13 can rotate relatively, and after the rotation adjustment is finished, the connection locking component is locked, so that the second connection end part 12 and the third connection end part 13 are tightly connected.
An annular sealing groove 3 is formed in a matching surface between the second connecting end portion 12 and the third connecting end portion 13, and the sealing groove 3 is used for installing sealing components such as sealing rings and the like so as to guarantee the tightness of the locked second connecting end portion 12 and the locked third connecting end portion 13.
The above is only a specific application example of the present invention, and the protection scope of the present invention is not limited in any way. All the technical solutions formed by equivalent transformation or equivalent replacement fall within the protection scope of the present invention.
Claims (7)
1. The utility model provides a two-way is connected to rotation type which characterized in that: comprises a first connecting bent pipe (1), a second connecting bent pipe (2) and a connecting locking component; the first connecting bent pipe (1) is provided with a first connecting end part (11) and a second connecting end part (12), the second connecting bent pipe (2) is provided with a third connecting end part (13) and a fourth connecting end part (14), the second connecting end part (12) of the first connecting bent pipe (1) is matched with the third connecting end part (13) of the second connecting bent pipe (2) through a connecting and locking assembly, and the second connecting end part (12) and the third connecting end part (13) can rotate relatively when the connecting and locking assembly is in an unlocked state; and a sealing groove (3) is arranged on a matching surface between the second connecting end part (12) and the third connecting end part (13), and the sealing groove (3) is used for mounting a sealing component.
2. The rotary union two-way valve according to claim 1, wherein: the first connecting bent pipe (1) is a right-angle bent pipe.
3. The rotary union two-way valve according to claim 1, wherein: the second connecting bent pipe (2) is a right-angle bent pipe.
4. The rotary union two-way valve according to claim 1, wherein: and the first connecting end part (11) of the first connecting bent pipe (1) and the fourth connecting end part (14) of the second connecting bent pipe (2) are also provided with connecting and locking components.
5. The rotary union two-way valve according to claim 1 or 4, wherein: the connecting and locking assembly comprises a pipe sleeve (4) and a locking sleeve (5), the pipe sleeve (4) is sleeved on the outer wall of the first connecting bent pipe (1) or the outer wall of the second connecting bent pipe (2), the locking sleeve (5) is sleeved on the pipe sleeve (4), and a bolt connecting hole is formed in the locking sleeve (5).
6. The rotary union two-way valve according to claim 5, wherein: the pipe sleeve (4) is matched with the outer wall of the first connecting bent pipe (1) or the second connecting bent pipe (2) through a stepped structure, and the locking sleeve (5) is matched with the pipe sleeve (4) through the stepped structure.
7. The rotary union two-way valve according to claim 5, wherein: the second connecting end part (12) is provided with a connecting and locking assembly, the third connecting end part (13) is of a flange structure, and a locking sleeve (5) on the second connecting end part (12) is fixedly connected with the third connecting end part (13) through a bolt assembly (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123219037.8U CN216896327U (en) | 2021-12-21 | 2021-12-21 | Rotary type connecting two-way pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123219037.8U CN216896327U (en) | 2021-12-21 | 2021-12-21 | Rotary type connecting two-way pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216896327U true CN216896327U (en) | 2022-07-05 |
Family
ID=82207227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123219037.8U Active CN216896327U (en) | 2021-12-21 | 2021-12-21 | Rotary type connecting two-way pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216896327U (en) |
-
2021
- 2021-12-21 CN CN202123219037.8U patent/CN216896327U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: YANCHENG HENGTONG PETROLEUM MACHINERY MANUFACTURING CO.,LTD. Assignor: YANCHENG JIAXIN PETROLEUM MACHINERY MANUFACTURE CO.,LTD. Contract record no.: X2023320000229 Denomination of utility model: A rotary connecting two-way Granted publication date: 20220705 License type: Common License Record date: 20231115 |
|
| EE01 | Entry into force of recordation of patent licensing contract |