CN212839918U - Gas delivery pipe convenient to connect for gas supply equipment - Google Patents
Gas delivery pipe convenient to connect for gas supply equipment Download PDFInfo
- Publication number
- CN212839918U CN212839918U CN202021727594.3U CN202021727594U CN212839918U CN 212839918 U CN212839918 U CN 212839918U CN 202021727594 U CN202021727594 U CN 202021727594U CN 212839918 U CN212839918 U CN 212839918U
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- gas
- sealing ring
- supply equipment
- gas supply
- connector
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Abstract
The utility model discloses a gas-supply pipe for gas supply equipment that conveniently links up, including gas supply equipment body, connecting seat, connector and gas-supply pipe, the intermediate position of connecting seat is provided with the mounting hole, be provided with the guide way on the inside wall of mounting hole, the outside that the one end of connecting seat is located the mounting hole is provided with the ring channel, the fixed guide block that is provided with on the lateral wall of connector, the fixed sealing ring that is provided with in outside of connector, be provided with spacing hole on the lateral wall of sealing ring, the sealing ring sets up in the ring channel, the upper and lower both ends of ring channel all are provided with the gag lever post, all be provided with first rubber seal ring on the lateral wall of connector and guide block, the cover is equipped with second seal ring on the lateral wall. The utility model discloses make things convenient for gas transmission pipeline's linking up, make gas transmission pipeline junction leakproofness better moreover, prevent the phenomenon of gas leakage.
Description
Technical Field
The utility model relates to a gas transmission pipeline technical field specifically is a gas-supply pipe for gas supply equipment of convenient linking up.
Background
The pipeline is a device which is formed by connecting pipes, pipe connectors, valves and the like and is used for conveying gas, liquid or fluid with solid particles, and the pipeline is widely applied to multiple industries and fields due to the unique characteristics of the pipeline. The use of pipelines is very widespread, mainly in water supply, drainage, heating, gas supply, long-distance oil and gas transportation, agricultural irrigation, hydraulic engineering and various industrial installations, the gas transmission pipeline needs to be installed on gas supply equipment before use.
The existing gas supply equipment is inconvenient to install and disassemble the gas pipe by other tools, and the sealing performance of the installation part is not enough, so that the gas pipe is inconvenient for people to use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gas-supply pipe for gas supply equipment of convenient linking to solve the problem that proposes among the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: a gas pipe for gas supply equipment convenient to link up comprises a gas supply equipment body, a connecting seat, a connecting head and a gas pipe, wherein the connecting seat is fixedly arranged on the gas supply equipment body, the connecting head is in sealing connection with the gas pipe, a mounting hole is formed in the middle position of the connecting seat, a guide groove is formed in the inner side wall of the mounting hole, a ring groove is formed in one end of the connecting seat, which is located outside the mounting hole, a guide block is fixedly arranged on the outer side wall of the connecting head, a sealing ring is fixedly arranged on the outer side of the connecting head, a limiting hole is formed in the outer side wall of the sealing ring, the sealing ring is arranged in the ring groove, limiting rods are arranged at the upper end and the lower end of the ring groove, a first rubber sealing gasket is arranged on the outer side walls of the connecting head, and iron blocks are embedded into one sides of the guide block and the sealing ring, and permanent magnets are arranged inside the side walls of the guide groove and the annular groove.
Further, mounting hole and connector phase-match, the guide block that fixedly sets up slides on the lateral wall of connector and sets up in the guide way, and the slip of guide block in the guide way has both made things convenient for the connector to insert the mounting hole in, can fix a position the connector again.
Furthermore, the annular groove is matched with the sealing ring, and the side wall of the annular groove is provided with the sealing ring, so that the sealing effect of the annular groove and the sealing ring is better.
Furthermore, the gag lever post screw thread sets up on the connecting seat, the junction of gag lever post and connecting seat is provided with the sealing washer, prevents that gas from scattering from the gag lever post.
Furthermore, the bottom end of the limiting rod is arranged in a limiting hole in the outer side wall of the sealing ring, and the limiting rod is conveniently used for fixing the sealing ring.
Furthermore, the iron blocks correspond to the permanent magnets in position, each iron block corresponds to one permanent magnet, and the iron blocks and the permanent magnets can be fixedly adsorbed.
Furthermore, the outer surface coating of gas-supply pipe has the carbon fiber coating, and the hardness of gas-supply pipe can effectively be improved to the carbon fiber layer, has prolonged the life of gas-supply pipe.
Furthermore, the connector and the connecting seat are both made of Monel alloy materials, the Monel alloy has excellent corrosion resistance to reducing media and can be used for HF, alkali, seawater and H2S、H2SO4、H3PO4And organic acid and the like in a plurality of corrosive media.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is:
1. the utility model discloses a be provided with the connector, the mounting hole, the guide block, the guide way, the ring channel, sealing ring and gag lever post, insert the guide block at connector both ends in the guide way of mounting hole inboard, when the connector inserts the mounting hole, the sealing ring can enter into the ring channel, then utilize the gag lever post to insert in the spacing hole outside the sealing ring, fix sealing ring and connector, make things convenient for the linking of gas transmission pipeline, and through the setting of first seal ring, second seal ring and sealing ring, make gas transmission pipeline junction leakproofness better, prevent the phenomenon of gas leakage;
2. the utility model discloses a be provided with the iron plate on guide block and sealing ring to be provided with the permanent magnet in guide way and ring channel inboard, the adsorption that can utilize permanent magnet and iron plate makes the inside wall in close contact with of sealing ring and ring channel, the inside wall in close contact with of guide block and guide way, makes first seal ring and second seal ring's sealed effect better, and the gas-supply pipe installation is more stable moreover.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
fig. 3 is a schematic structural diagram of the connecting head of the present invention;
FIG. 4 is a schematic side view of the connecting base of the present invention;
in the figure: 1 gas supply apparatus body; 2, a connecting seat; 3, connecting heads; 4, a gas conveying pipe; 5, mounting holes; 6, a guide groove; 7, a guide block; 8, sealing rings; 9, limiting holes; 10, an annular groove; 11, a limiting rod; 12 a first rubber sealing gasket; 13 a second rubber sealing gasket; 14 iron blocks; 15 permanent magnet.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the utility model provides a gas pipe for gas supply equipment convenient to link up, comprising a gas supply equipment body 1, a connecting seat 2, a connecting head 3 and a gas pipe 4, wherein the connecting seat 2 is fixedly arranged on the gas supply equipment body 1, the connecting head 3 is hermetically connected with the gas pipe 4, a mounting hole 5 is arranged at the middle position of the connecting seat 2, a guide groove 6 is arranged on the inner side wall of the mounting hole 5, an annular groove 10 is arranged at one end of the connecting seat 2 at the outer side of the mounting hole 5, a guide block 7 is fixedly arranged on the outer side wall of the connecting head 3, a sealing ring 8 is fixedly arranged at the outer side of the connecting head 3, a limit hole 9 is arranged on the outer side wall of the sealing ring 8, the sealing ring 8 is arranged in the annular groove 10, and limit rods 11 are arranged at the upper, all be provided with first rubber seal ring 12 on the lateral wall of connector 3 and guide block 7, the cover is equipped with second seal ring 13 on the lateral wall of sealing ring 8, one side of guide block 7 and sealing ring 8 all imbeds and is provided with iron plate 14, the inside permanent magnet 15 that all is provided with of lateral wall of guide way 6 and ring channel 10.
In a preferred embodiment, the mounting hole 5 is matched with the connector 3, the guide block 7 fixedly arranged on the outer side wall of the connector 3 is arranged in the guide groove 6 in a sliding manner, and the sliding of the guide block 7 in the guide groove 6 not only facilitates the insertion of the connector 3 into the mounting hole 5, but also can position the connector 3.
In a preferred embodiment, the annular groove 10 is matched with the sealing ring 8, and the side walls of the annular groove 10 are provided with sealing rings, so that the sealing effect at the annular groove 10 and the sealing ring 8 is better.
In a preferred embodiment, the limiting rod 11 is threaded on the connecting base 2, and a sealing ring is arranged at the joint of the limiting rod 11 and the connecting base 2 to prevent gas from escaping from the limiting rod 11.
In a preferred embodiment, the bottom end of the limiting rod 11 is arranged in the limiting hole 9 on the outer side wall of the sealing ring 8, so that the sealing ring 8 can be conveniently fixed by the limiting rod 11.
In a preferred embodiment, the iron blocks 14 and the permanent magnets 15 are positioned corresponding to each other, each iron block 14 corresponds to one permanent magnet 15, and the iron blocks 14 and the permanent magnets 15 can be fixed by adsorption.
In a preferred embodiment, the outer surface of the gas conveying pipe 4 is coated with a carbon fiber coating, and the carbon fiber coating can effectively improve the hardness of the gas conveying pipe 4 and prolong the service life of the gas conveying pipe 4.
In a preferred embodiment, the connector 3 and the connecting seat 2 are made of a Monel alloy material, and the Monel alloy has excellent corrosion resistance to reducing media, such as HF, alkali, seawater and H2S、H2SO4、H3PO4And organic acid and the like in a plurality of corrosive media.
The utility model discloses a theory of operation: during installation, the guide block 7 on the outer side of the connector 3 slides in along the guide groove 6 on the inner side wall of the middle installation hole 5 of the connecting seat 2, the sealing ring 8 enters the annular groove 10, so that the guide block 7 and the sealing ring 8 respectively extend into the bottommost ends of the guide groove 6 and the annular groove 10, the iron block 14 and the permanent magnet 15 are adsorbed together, then the limiting rod 11 is rotated, so that the bottom end of the limiting rod 11 extends into the limiting hole 9 on the outer side wall of the sealing ring 8, and the sealing ring 8 and the connector 3 are fixed; in the use, the first rubber seal ring 12 in connector 3 and the guide block 7 outside can prevent that gas from effluvizing, and a small amount of effluvium gas can enter into ring channel 10 and 8 departments of sealing ring, and sealing ring 8 and second rubber seal ring 13 can play the sealed effect once more, and sealed effect is better moreover, can prevent the inside gaseous outflow of gas-supply pipe 4.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a convenient gas-supply pipe for gas supply equipment who links up, includes gas supply equipment body (1), connecting seat (2), connector (3) and gas-supply pipe (4), fixed the setting on gas supply equipment body (1) of connecting seat (2), connector (3) and gas-supply pipe (4) sealing connection, its characterized in that: the middle position of the connecting seat (2) is provided with a mounting hole (5), the inner side wall of the mounting hole (5) is provided with a guide groove (6), one end of the connecting seat (2) is positioned at the outer side of the mounting hole (5) and is provided with a ring groove (10), the outer side wall of the connecting head (3) is fixedly provided with a guide block (7), the outer side of the connecting head (3) is fixedly provided with a sealing ring (8), the outer side wall of the sealing ring (8) is provided with a limiting hole (9), the sealing ring (8) is arranged in the ring groove (10), the upper end and the lower end of the ring groove (10) are respectively provided with a limiting rod (11), the outer side walls of the connecting head (3) and the guide block (7) are respectively provided with a first rubber sealing gasket (12), the side wall of the sealing ring (8) is sleeved with a second sealing gasket (13), one side of the guide block (7), permanent magnets (15) are arranged inside the side walls of the guide groove (6) and the annular groove (10).
2. The gas pipe for the gas supply equipment convenient to connect according to claim 1, characterized in that: mounting hole (5) and connector (3) phase-match, fixed guide block (7) that set up on the lateral wall of connector (3) slide and set up in guide way (6).
3. The gas pipe for the gas supply equipment convenient to connect according to claim 1, characterized in that: the annular groove (10) is matched with the sealing ring (8), and the side wall of the annular groove (10) is provided with a sealing ring.
4. The gas pipe for the gas supply equipment convenient to connect according to claim 1, characterized in that: the limiting rod (11) is arranged on the connecting seat (2) in a threaded mode, and a sealing ring is arranged at the connecting position of the limiting rod (11) and the connecting seat (2).
5. The gas pipe for the gas supply equipment convenient to connect according to claim 1, characterized in that: the bottom end of the limiting rod (11) is arranged in a limiting hole (9) on the outer side wall of the sealing ring (8).
6. The gas pipe for the gas supply equipment convenient to connect according to claim 1, characterized in that: the positions of the iron blocks (14) and the permanent magnets (15) correspond to each other, and each iron block (14) corresponds to one permanent magnet (15).
7. The gas pipe for the gas supply equipment convenient to connect according to claim 1, characterized in that: the outer surface of the gas transmission pipe (4) is coated with a carbon fiber coating.
8. The gas pipe for the gas supply equipment convenient to connect according to claim 1, characterized in that: the connector (3) and the connecting seat (2) are both made of Monel alloy materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021727594.3U CN212839918U (en) | 2020-08-18 | 2020-08-18 | Gas delivery pipe convenient to connect for gas supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021727594.3U CN212839918U (en) | 2020-08-18 | 2020-08-18 | Gas delivery pipe convenient to connect for gas supply equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212839918U true CN212839918U (en) | 2021-03-30 |
Family
ID=75137206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021727594.3U Expired - Fee Related CN212839918U (en) | 2020-08-18 | 2020-08-18 | Gas delivery pipe convenient to connect for gas supply equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212839918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113531238A (en) * | 2021-07-05 | 2021-10-22 | 谢娟 | Leakage-proof oil-gas pipeline based on fluid pressure and leakage detection alarm method thereof |
-
2020
- 2020-08-18 CN CN202021727594.3U patent/CN212839918U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113531238A (en) * | 2021-07-05 | 2021-10-22 | 谢娟 | Leakage-proof oil-gas pipeline based on fluid pressure and leakage detection alarm method thereof |
| CN113531238B (en) * | 2021-07-05 | 2024-01-09 | 辽宁福兴奉天数智科技有限公司 | Leak-proof oil-gas pipeline based on fluid pressure and leak detection alarm method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210330 |