CN214305804U - Gas pipeline with interface seal structure - Google Patents
Gas pipeline with interface seal structure Download PDFInfo
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- CN214305804U CN214305804U CN202120531066.9U CN202120531066U CN214305804U CN 214305804 U CN214305804 U CN 214305804U CN 202120531066 U CN202120531066 U CN 202120531066U CN 214305804 U CN214305804 U CN 214305804U
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Abstract
The utility model discloses a gas pipeline with interface seal structure relates to the gas pipeline field, including first pipeline and second pipeline, first pipeline and second pipeline are linked together, and equal fixed mounting has the sealing washer in first pipeline and the second pipeline, fixed mounting has first connecting block on the first pipeline, and even fixed mounting has a plurality of fixture blocks on the first connecting block, fixed mounting has the second connecting block on the second pipeline, has seted up the draw-in groove on the second connecting block, fixture block and draw-in groove looks adaptation, same safety cover has been cup jointed in the slip on first pipeline and the second pipeline. The utility model discloses, also have the interact between first connecting block and the second connecting block through the safety cover for the pipeline need not fixedly just can accomplish the connection, simultaneously through the combined action of fixture block and draw-in groove isotructure, has solved the unstable problem of pipe connection, has reduced the connection degree of difficulty of gas pipeline, very big improvement the connection stability of pipeline.
Description
Technical Field
The utility model relates to a gas pipeline technical field especially relates to a gas pipeline with interface seal structure.
Background
The gas pipe is a special pipe for conveying combustible gas, is generally used for conveying gas in a kitchen in a household, and is generally connected together by a traditional buckling mode.
Among the prior art, traditional buckle structure complex operation when carrying out the connection between two gas pipes, it carries out further reinforcement to need the screw simultaneously, lead to very easily in the connection process because reasons such as hand mistake lead to connecting unstablely, lead to the gas to leak at last, cause very big harm, traditional connected mode requires the stability of pipeline simultaneously, but indoor, some pipelines need not do fixed knot structure and connect, provide buffer space for the activity of pipeline, but will lead to the screw to be difficult to the installation like this, lead to the connection failure at last, consequently, need a gas pipeline who is equipped with interface seal structure to satisfy people's demand.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gas pipeline with interface seal structure, complex operation when carrying out the connection between two gas pipes with the traditional buckle structure who proposes in solving above-mentioned background art, need the screw to carry out further reinforcement simultaneously, lead to very easily connecting unstably because reasons such as hand mistake lead to in the connection process, lead to the gas to leak at last, cause very big harm, traditional connected mode requires the stability of pipeline simultaneously, but indoor, some pipelines need not do fixed knot structure and connect, provide the buffering space for the activity of pipeline, but like this will lead to the screw to be difficult to the installation, lead to the problem of connection failure at last.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gas pipeline with interface seal structure, includes first pipeline and second pipeline, first pipeline and second pipeline are linked together, and equal fixed mounting has the sealing washer in first pipeline and the second pipeline, fixed mounting has first connecting block on the first pipeline, and even fixed mounting has a plurality of fixture blocks on the first connecting block, fixed mounting has the second connecting block on the second pipeline, has seted up the draw-in groove on the second connecting block, fixture block and draw-in groove looks adaptation, same safety cover has been cup jointed in the slip on first pipeline and the second pipeline, fixed the cup jointing has the holding ring on the second pipeline.
Preferably, the first pipeline is provided with a mounting ring in a sliding manner, and the protective cover is fixedly arranged on the mounting ring.
Preferably, the first pipeline is sleeved with a telescopic spring in a sliding mode, one end of the telescopic spring is in contact with the mounting ring, and the other end of the telescopic spring is in contact with the first connecting block.
Preferably, a plurality of connecting plates are uniformly and fixedly mounted on the inner wall of the protective cover, arc-shaped clamping plates are fixedly mounted on the connecting plates, and first clamping grooves are formed in the connecting plates.
Preferably, a plurality of through holes are evenly formed in the second connecting block, a limiting groove is formed in the inner wall of one side of each through hole, and the limiting groove is matched with the arc-shaped clamping plate.
Preferably, the second pipeline is sleeved with a fixing ring in a sliding mode, a first clamping rod and a second clamping rod are fixedly mounted on the fixing ring, and the first clamping rod is matched with the first clamping groove.
Preferably, a plurality of second clamping grooves are uniformly formed in the second connecting block, and the second clamping rods are matched with the second clamping grooves.
The utility model has the advantages that:
the utility model discloses in, also have the interact between first connecting block and the second connecting block through the safety cover for the pipeline need not fixedly just can accomplish the connection, simultaneously through the combined action of fixture block and draw-in groove isotructure, has solved the unstable problem of pipe connection, has reduced the connection degree of difficulty of gas pipeline, very big improvement the connection stability of pipeline.
The utility model discloses in, stir the holding ring for in first kelly inserted first draw-in groove, the second kelly inserted the second draw-in groove, accomplish the fixed between safety cover and the second connecting block, very big reduction the step of installation safety cover, reduced the degree of difficulty of fixed safety cover, simultaneously, expanding spring is used for promoting the safety cover and makes its and second connecting block interact, improves the connection stability of first pipeline and second pipeline.
Drawings
Fig. 1 is a schematic structural view of a gas pipeline with an interface sealing structure provided by the present invention;
fig. 2 is a schematic structural view of a second pipeline in a gas pipeline with an interface sealing structure provided by the present invention;
fig. 3 is a schematic side view of a section structure of a second pipeline in a gas pipeline with a sealing structure of an interface provided by the present invention;
fig. 4 is the utility model provides a side view section structure schematic diagram of first pipeline in gas pipeline with interface seal structure.
In the figure: 1. a first conduit; 2. a second conduit; 3. a protective cover; 4. a seal ring; 5. a mounting ring; 6. a tension spring; 7. a first connection block; 8. a clamping block; 9. a second connecting block; 10. a card slot; 11. a connecting plate; 12. an arc-shaped clamping plate; 13. a first card slot; 14. a through hole; 15. a limiting groove; 16. a second card slot; 17. a fixing ring; 18. a positioning ring; 19. a first clamping rod; 20. and a second clamping rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a gas pipeline with a connector sealing structure comprises a first pipeline 1 and a second pipeline 2, the first pipeline 1 is communicated with the second pipeline 2, a sealing ring 4 is fixedly arranged in the first pipeline 1 and the second pipeline 2, a first connecting block 7 is fixedly arranged on the first pipeline 1, a plurality of clamping blocks 8 are uniformly and fixedly arranged on the first connecting block 7, a second connecting block 9 is fixedly arranged on the second pipeline 2, a clamping groove 10 is arranged on the second connecting block 9, the clamping blocks 8 are matched with the clamping grooves 10, the first pipeline 1 and the second pipeline 2 are sleeved with a same protective cover 3 in a sliding way, when the second pipeline 2 is fixedly sleeved with a positioning ring 18 to connect the pipelines, the first pipeline 1 and the second pipeline 2 are mutually attached to enable the first connecting block 7 and the second connecting block 9 to be attached, the protective cover 3 is shifted to enable the connecting plate 11 to pass through a through hole 14, the protective cover 3 is rotated to enable the arc-shaped clamping plate 12 to slide into the limiting groove 15, and the protective cover 3 is fixed.
The utility model discloses in, slidable mounting has collar 5 on first pipeline 1, and 3 fixed mounting of safety cover are on collar 5, and collar 5 is used for installing safety cover 3.
The utility model discloses in, sliding sleeve has cup jointed expanding spring 6 on the first pipeline 1, and expanding spring 6's one end contacts with collar 5, and expanding spring 6's the other end contacts with first connecting block 7, and expanding spring 6 is used for promoting safety cover 3 and makes its and 9 interact of second connecting block, improves the connection stability of first pipeline 1 and second pipeline 2.
The utility model discloses in, even fixed mounting has a plurality of connecting plates 11 on the inner wall of safety cover 3, and fixed mounting has arc cardboard 12 on the connecting plate 11, and it has first draw-in groove 13 to open on the connecting plate 11, through the fixed safety cover 3 of arc cardboard 12.
The utility model discloses in, evenly seted up a plurality of through-holes 14 on the second connecting block 9, seted up spacing groove 15 on one side inner wall of through-hole 14, spacing groove 15 and 12 looks adaptations of arc cardboard rotate safety cover 3 and make arc cardboard 12 slide into spacing groove 15 in, accomplish safety cover 3's fixed.
The utility model discloses in, slip on the second pipeline 2 and cup jointed solid fixed ring 17, gu fixed ring 17 goes up fixed mounting has first kelly 19 and second kelly 20, first kelly 19 and 13 looks adaptations of first draw-in groove, in first kelly 19 inserts first draw-in groove 13, second kelly 20 inserts second draw-in groove 16, accomplishes fixing between safety cover 3 and the second connecting block 9, improves connection stability.
The utility model discloses in, evenly seted up a plurality of second draw-in grooves 16 on the second connecting block 9, second kelly 20 and 16 looks adaptations of second draw-in groove, first kelly 19 insert first draw-in groove 13 in, second kelly 20 inserts second draw-in groove 16 in, accomplish the fixed between safety cover 3 and the second connecting block 9.
The utility model discloses the theory of operation:
when the pipelines are connected, the first pipeline 1 and the second pipeline 2 are mutually attached, so that the first connecting block 7 is attached to the second connecting block 9, the protective cover 3 is shifted to enable the connecting plate 11 to cross the through hole 14, the protective cover 3 is rotated to enable the arc-shaped clamping plate 12 to slide into the limiting groove 15 to complete the fixation of the protective cover 3, then the positioning ring 18 is shifted to enable the first clamping rod 19 to be inserted into the first clamping groove 13, the second clamping rod 20 is inserted into the second clamping groove 16 to complete the fixation between the protective cover 3 and the second connecting block 9, wherein the mounting ring 5 is used for mounting the protective cover 3, the expansion spring 6 is used for pushing the protective cover 3 to interact with the second connecting block 9, the connection stability of the first pipeline 1 and the second pipeline 2 is improved, the clamping block 8 interacts with the clamping groove 10 to avoid the connection problem, the through hole 14 is used for facilitating the movement of the connecting plate 11, the fixing ring 17 is used for preventing the positioning ring 18 from sliding out of the second pipeline 2, the sealing ring 4 is used for improving the tightness between the first pipeline 1 and the second pipeline 2 and avoiding the leakage of fuel gas.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a gas pipeline with interface seal structure, includes first pipeline (1) and second pipeline (2), first pipeline (1) and second pipeline (2) are linked together, and equal fixed mounting has sealing washer (4), its characterized in that in first pipeline (1) and second pipeline (2): fixed mounting has first connecting block (7) on first pipeline (1), and even fixed mounting has a plurality of fixture blocks (8) on first connecting block (7), fixed mounting has second connecting block (9) on second pipeline (2), has seted up on second connecting block (9) draw-in groove (10), fixture block (8) and draw-in groove (10) looks adaptation, same safety cover (3) have been cup jointed in the slip on first pipeline (1) and second pipeline (2), fixed cover has been gone up in second pipeline (2) and has been cup jointed holding ring (18).
2. The gas pipeline with the interface sealing structure of claim 1, wherein: the pipeline protection device is characterized in that a mounting ring (5) is arranged on the first pipeline (1) in a sliding mode, and the protection cover (3) is fixedly arranged on the mounting ring (5).
3. The gas pipeline with the interface sealing structure of claim 1, wherein: expansion spring (6) is sleeved on the first pipeline (1) in a sliding mode, one end of the expansion spring (6) is in contact with the mounting ring (5), and the other end of the expansion spring (6) is in contact with the first connecting block (7).
4. The gas pipeline with the interface sealing structure of claim 1, wherein: even fixed mounting has a plurality of connecting plates (11) on the inner wall of safety cover (3), and fixed mounting has arc cardboard (12) on connecting plate (11), it has first draw-in groove (13) to open on connecting plate (11).
5. The gas pipeline with the interface sealing structure of claim 1, wherein: a plurality of through holes (14) are uniformly formed in the second connecting block (9), a limiting groove (15) is formed in the inner wall of one side of each through hole (14), and the limiting groove (15) is matched with the arc-shaped clamping plate (12).
6. The gas pipeline with the interface sealing structure of claim 1, wherein: fixed ring (17) have been cup jointed in sliding on second pipeline (2), fixed ring (17) are gone up fixed mounting has first kelly (19) and second kelly (20), first kelly (19) and first draw-in groove (13) looks adaptation.
7. The gas pipeline with the interface sealing structure of claim 1, wherein: a plurality of second clamping grooves (16) are uniformly formed in the second connecting block (9), and the second clamping rods (20) are matched with the second clamping grooves (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120531066.9U CN214305804U (en) | 2021-03-15 | 2021-03-15 | Gas pipeline with interface seal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120531066.9U CN214305804U (en) | 2021-03-15 | 2021-03-15 | Gas pipeline with interface seal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214305804U true CN214305804U (en) | 2021-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120531066.9U Active CN214305804U (en) | 2021-03-15 | 2021-03-15 | Gas pipeline with interface seal structure |
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| CN (1) | CN214305804U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114001228A (en) * | 2021-10-17 | 2022-02-01 | 怀化力搏塑胶科技有限公司 | Self-purification PE water supply pipe and using method thereof |
-
2021
- 2021-03-15 CN CN202120531066.9U patent/CN214305804U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114001228A (en) * | 2021-10-17 | 2022-02-01 | 怀化力搏塑胶科技有限公司 | Self-purification PE water supply pipe and using method thereof |
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