CN219062712U - Pressure pipeline connection structure - Google Patents
Pressure pipeline connection structure Download PDFInfo
- Publication number
- CN219062712U CN219062712U CN202223535652.4U CN202223535652U CN219062712U CN 219062712 U CN219062712 U CN 219062712U CN 202223535652 U CN202223535652 U CN 202223535652U CN 219062712 U CN219062712 U CN 219062712U
- Authority
- CN
- China
- Prior art keywords
- connecting sleeve
- clamping block
- connection structure
- outer connecting
- pipeline
- 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
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model relates to the technical field of pressure pipeline connection, in particular to a pressure pipeline connection structure, which comprises a connection structure main body, wherein the connection structure main body comprises a bearing piece, the outer surface of the bearing piece is connected with an outer connecting sleeve, the inside of the outer connecting sleeve is connected with a locking assembly, the inner wall of the outer connecting sleeve is connected with a pipeline piece, and the outer surface of the pipeline piece is connected with a sealing assembly; the sealing assembly comprises an inner buffer cushion, a torsion spring and a first clamping block, wherein the inner wall of the outer connecting sleeve is abutted with the inner buffer cushion, the outer surface of the inner buffer cushion is abutted with the first clamping block, and one side surface of the first clamping block is connected with the torsion spring. This pipeline under pressure connection structure can effectively conveniently increase the sealed effect of pipeline spare and adapting piece through setting up seal assembly, and the device through setting up locking Assembly, can effectively increase the compactness of being connected between outer adapter sleeve and the adapting piece.
Description
Technical Field
The utility model relates to the technical field of pressure pipeline connection, in particular to a pressure pipeline connection structure.
Background
Pressure pipes are all pipes which are subjected to internal or external pressure, and are generally assembled from flanges and bolts, as well as other components or pressure-receiving parts and support elements.
At present, the existing partial pressure pipeline connecting structure generally connects a pressure pipeline and a pipeline connecting piece directly through threads when working, but the connecting structure is connected in such a way that the threads are worn after long-term working to influence the connecting effect of the pressure pipeline, and the existing partial pressure pipeline connecting structure generally only connects a rubber sealing gasket at the connecting position of the pipeline in a sleeved mode when working, but the sealing gasket is not fixed in such a way, and further the sealing gasket is possibly offset when being installed to influence the sealing effect, so that a pressure pipeline connecting structure is needed to solve the problems.
Disclosure of Invention
The utility model aims to provide a pressure pipeline connecting structure, which solves the problems that the prior partial pressure pipeline connecting structure proposed in the background art possibly causes abrasion of threaded connection during long-term operation, and the sealing gasket is offset during installation of the prior partial pressure pipeline, so that the sealing effect is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the pressure pipeline connecting structure comprises a connecting structure main body, wherein the connecting structure main body comprises a bearing piece, the outer surface of the bearing piece is connected with an outer connecting sleeve, the inner part of the outer connecting sleeve is connected with a locking assembly, the inner wall of the outer connecting sleeve is connected with a pipeline piece, and the outer surface of the pipeline piece is connected with a sealing assembly;
the sealing assembly comprises an inner buffer cushion, a torsion spring and a first clamping block, wherein the inner wall of the outer connecting sleeve is abutted with the inner buffer cushion, the outer surface of the inner buffer cushion is abutted with the first clamping block, and one side surface of the first clamping block is connected with the torsion spring.
Preferably, the locking assembly comprises a first pull block, a first spring and a second clamping block, the first pull block is inserted into the outer connecting sleeve, one end surface of the first pull block is connected with the second clamping block, and one side surface of the second clamping block is connected with the first spring.
Preferably, the inner wall of the outer connecting sleeve is provided with a guide groove, and the inner shape and the size of the guide groove are matched with the shape and the size of the outer surface of the inner buffer cushion.
Preferably, one end of the torsion spring is connected to the outer surface of the outer connecting sleeve, and the other end of the torsion spring is connected to the outer surface of the first clamping block.
Preferably, the first pull blocks are provided with two groups, and the two groups of the first pull blocks are uniformly connected to the outer surfaces of the left side and the right side of the outer connecting sleeve at equal intervals.
Preferably, one end of the first spring is connected to the inner wall of the outer connecting sleeve, and the other end of the first spring is connected to the outer surface of the second clamping block.
Compared with the prior art, the utility model has the beneficial effects that: this pipeline under pressure connection structure can effectively conveniently increase the sealed effect of pipeline spare and adapting piece through setting up seal assembly, and the device through setting up locking Assembly, can effectively increase the compactness of being connected between outer adapter sleeve and the adapting piece.
1. The device is through being provided with seal assembly, when the device is working, can at first manually insert the inside of establishing the adapter sleeve to outer adapter sleeve, but the butt joint position of manual adjustment pipeline spare and outer adapter sleeve later, can make interior blotter and outer adapter sleeve carry out inseparable butt afterwards, the butt joint position of adjustable first fixture block and interior blotter, make first fixture block carry out the block through torsion spring's elasticity effect and the surface of interior blotter and connect fixedly, and then can effectively make things convenient for the position of interior blotter to fix, thereby reduce the skew phenomenon that interior blotter produced when installing, and then can effectively increase the sealed effect between pipeline spare and the adapting piece.
2. The device is through being provided with locking component, can carry out threaded connection with outer adapter sleeve and adapting piece at first manually when the staff is carrying out the during operation, but the manual adjustment outer adapter sleeve of follow is connected position with adapting piece afterwards, and the elasticity effect of accessible first spring makes the second fixture block pop out from the inside of outer adapter sleeve after the position adjustment is accomplished afterwards to make the surface of second fixture block and adapting piece carry out inseparable block, and then can effectively increase the compactness of being connected between outer adapter sleeve and the adapting piece.
Drawings
FIG. 1 is a schematic elevational cross-sectional view of the structure of the present utility model;
FIG. 2 is a schematic elevational view of the structure of the present utility model;
FIG. 3 is a schematic side cross-sectional view of the structure of the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
In the figure: 1. a receiving member; 2. an outer connecting sleeve; 3. an inner cushion pad; 4. a torsion spring; 5. a first clamping block; 6. a pipe member; 7. a first pull block; 8. a first spring; 9. and a second clamping block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, an embodiment of the present utility model is provided:
the pressure pipeline connecting structure comprises a connecting structure main body, wherein the connecting structure main body comprises a bearing piece 1, the outer surface of the bearing piece 1 is connected with an outer connecting sleeve 2, the inner part of the outer connecting sleeve 2 is connected with a locking assembly, the inner wall of the outer connecting sleeve 2 is connected with a pipeline piece 6, and the outer surface of the pipeline piece 6 is connected with a sealing assembly;
the sealing component comprises an inner buffer cushion 3, a torsion spring 4 and a first clamping block 5, the inner wall of the outer connecting sleeve 2 is abutted with the inner buffer cushion 3, the outer surface of the inner buffer cushion 3 is abutted with the first clamping block 5, one side surface of the first clamping block 5 is connected with the torsion spring 4, and the sealing effect between the pipeline piece 6 and the outer connecting sleeve 2 can be effectively and conveniently improved through the sealing component.
Further, the locking component comprises a first pull block 7, a first spring 8 and a second clamping block 9, the first pull block 7 is inserted into the outer connecting sleeve 2, one end surface of the first pull block 7 is connected with the second clamping block 9, one side surface of the second clamping block 9 is connected with the first spring 8, and the fastening connection effect between the bearing piece 1 and the outer connecting sleeve 2 can be effectively improved through the locking component.
Further, the inner wall of the outer connecting sleeve 2 is provided with a guide groove, the inner shape and the size of the guide groove are matched with the shape and the size of the outer surface of the inner buffer pad 3, and the matched shape and the size can effectively increase the connecting effect.
Further, one end of the torsion spring 4 is connected to the outer surface of the outer connecting sleeve 2, the other end of the torsion spring 4 is connected to the outer surface of the first clamping block 5, and the clamping connection effect of the first clamping block 5 and the outer surface of the inner buffer pad 3 can be effectively improved through the elastic force of the torsion spring 4.
Further, the first pull blocks 7 are provided with two groups, and the two groups of first pull blocks 7 are uniformly connected to the outer surfaces of the left side and the right side of the outer connecting sleeve 2 at equal intervals, and the fixing effect between the outer connecting sleeve 2 and the bearing piece 1 can be effectively improved through the two groups of first pull blocks 7.
Further, one end of the first spring 8 is connected to the inner wall of the outer connecting sleeve 2, the other end of the first spring 8 is connected to the outer surface of the second clamping block 9, and the second clamping block 9 can be effectively and conveniently connected with the outer surface of the bearing piece 1 in a tight clamping mode through the elastic force of the first spring 8.
Working principle: when the device is working, can at first manually insert pipeline spare 6 to the inside of oversleeve cover 2, can manually adjust the butt joint position of pipeline spare 6 and oversleeve cover 2 afterwards, can make interior blotter 3 and oversleeve cover 2 carry out inseparable butt, can adjust the butt joint position of first fixture block 5 and interior blotter 3 afterwards, make first fixture block 5 carry out the block through the elasticity effect of torsion spring 4 and the surface of interior blotter 3 and connect fixedly, and then can effectively conveniently fix the position of interior blotter 3, thereby reduce the skew phenomenon that interior blotter 3 produced when carrying out the installation, and then can effectively increase the sealed effect between pipeline spare 6 and the receiver 1.
When working, the worker can manually connect the outer connecting sleeve 2 with the adapting piece 1 at first, then the connection position of the outer connecting sleeve 2 and the adapting piece 1 can be manually adjusted, and then after the position adjustment is finished, the second clamping block 9 can be ejected out of the outer connecting sleeve 2 through the elastic force of the first spring 8, so that the second clamping block 9 can be conveniently and tightly clamped with the outer surface of the adapting piece 1, and the connection tightness between the outer connecting sleeve 2 and the adapting piece 1 can be effectively increased.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A pressure pipe connection structure, includes connection structure main part, its characterized in that: the connecting structure main body comprises a bearing piece (1), wherein the outer surface of the bearing piece (1) is connected with an outer connecting sleeve (2), the inner part of the outer connecting sleeve (2) is connected with a locking assembly, the inner wall of the outer connecting sleeve (2) is connected with a pipeline piece (6), and the outer surface of the pipeline piece (6) is connected with a sealing assembly;
the sealing assembly comprises an inner buffer cushion (3), a torsion spring (4) and a first clamping block (5), wherein the inner wall of the outer connecting sleeve (2) is abutted to the inner buffer cushion (3), the outer surface of the inner buffer cushion (3) is abutted to the first clamping block (5), and one side surface of the first clamping block (5) is connected with the torsion spring (4).
2. A pressure pipe connection structure according to claim 1, characterized in that: the locking assembly comprises a first pull block (7), a first spring (8) and a second clamping block (9), wherein the first pull block (7) is inserted into the outer connecting sleeve (2), one end surface of the first pull block (7) is connected with the second clamping block (9), and one side surface of the second clamping block (9) is connected with the first spring (8).
3. A pressure pipe connection structure according to claim 1, characterized in that: the inner wall of the outer connecting sleeve (2) is provided with a guide groove, and the inner shape and the size of the guide groove are matched with the shape and the size of the outer surface of the inner buffer pad (3).
4. A pressure pipe connection structure according to claim 1, characterized in that: one end of the torsion spring (4) is connected to the outer surface of the outer connecting sleeve (2), and the other end of the torsion spring (4) is connected to the outer surface of the first clamping block (5).
5. A pressure pipe connection structure according to claim 2, characterized in that: the first pull blocks (7) are provided with two groups, and the two groups of the first pull blocks (7) are uniformly connected to the outer surfaces of the left side and the right side of the outer connecting sleeve (2) at equal distances.
6. A pressure pipe connection structure according to claim 2, characterized in that: one end of the first spring (8) is connected to the inner wall of the outer connecting sleeve (2), and the other end of the first spring (8) is connected to the outer surface of the second clamping block (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223535652.4U CN219062712U (en) | 2022-12-29 | 2022-12-29 | Pressure pipeline connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223535652.4U CN219062712U (en) | 2022-12-29 | 2022-12-29 | Pressure pipeline connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219062712U true CN219062712U (en) | 2023-05-23 |
Family
ID=86348770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223535652.4U Active CN219062712U (en) | 2022-12-29 | 2022-12-29 | Pressure pipeline connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219062712U (en) |
-
2022
- 2022-12-29 CN CN202223535652.4U patent/CN219062712U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219062712U (en) | Pressure pipeline connection structure | |
| CN211118032U (en) | Damping elasticity crosses cabin spare | |
| CN212430079U (en) | Stainless steel pipeline flange connecting piece | |
| CN218267740U (en) | Pipe joint with strong pressure resistance | |
| CN108506607B (en) | Cutting sleeve type pipe joint | |
| CN214889399U (en) | Gas pipeline sleeve with plugging device | |
| CN219062650U (en) | Pressure pipeline supporting structure | |
| CN213089030U (en) | Vacuum adapter | |
| CN214793601U (en) | Wireless transmission pipeline pressure measuring device | |
| CN215862204U (en) | Novel pipe joint seal structure of adjustable pipeline length | |
| CN215669974U (en) | Flexible assembled pipeline cambered surface seal structure for inspection shaft | |
| CN219734484U (en) | Pipe fixing limiter | |
| CN219657101U (en) | Screw thread blind hole gas tightness detection device | |
| CN217683711U (en) | Inner diameter pipeline joint | |
| CN219062710U (en) | Connecting assembly of pipeline joint | |
| CN216279996U (en) | Adjustable sealing connecting piece for tap water pipeline | |
| CN218971386U (en) | Air compressor machine steady voltage adjusting device | |
| CN220893497U (en) | Stainless steel water meter with adjusting mechanism | |
| CN213809006U (en) | Three-way high-temperature alloy ball valve capable of realizing angle adjustment | |
| CN220910720U (en) | Hydraulic pipe sealing joint | |
| CN216879951U (en) | Nozzle installation component | |
| CN217874674U (en) | Butt joint sealing device | |
| CN220286719U (en) | Self-closing valve pipeline connecting assembly | |
| CN214947073U (en) | Butt-joint screw joint for metal pipelines of natural gas pipelines | |
| CN218267734U (en) | Pipe end forming component for hydraulic pipeline connection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |