CN113236984A - Bury formula gas pipe fitting with prevent leaking function - Google Patents
Bury formula gas pipe fitting with prevent leaking function Download PDFInfo
- Publication number
- CN113236984A CN113236984A CN202110550825.0A CN202110550825A CN113236984A CN 113236984 A CN113236984 A CN 113236984A CN 202110550825 A CN202110550825 A CN 202110550825A CN 113236984 A CN113236984 A CN 113236984A
- Authority
- CN
- China
- Prior art keywords
- pipe fitting
- gas pipe
- fitting body
- gas
- control panel
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
- F17D5/02—Preventing, monitoring, or locating loss
- F17D5/06—Preventing, monitoring, or locating loss using electric or acoustic means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/041—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
- F16L23/024—Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Pipeline Systems (AREA)
Abstract
The invention discloses a buried gas pipe fitting with a leakage-proof function, relates to the technical field of gas pipe fittings, and aims at solving the problems that the leakage of the existing gas pipe fitting can not remind related workers in time of causing a large amount of gas waste and the gas leakage cannot block the gas in time, so that the potential safety hazard is increased. The gas pipe fitting is novel in structure, the sealing effect of the gas pipe fitting body can be enhanced, workers can be informed in time, gas waste is reduced, meanwhile, gas can be blocked in time, the gas waste is reduced, potential safety hazards are reduced, and the gas pipe fitting is convenient to use.
Description
Technical Field
The invention relates to the technical field of gas pipe fittings, in particular to a buried gas pipe fitting with a leakage-proof function.
Background
Generally, the problem chamber of whether leakage exists in a gas pipe fitting is judged according to the gas flow in the gas pipe fitting, because the gas in the gas pipe fitting is constantly in a high-pressure state, the flowing speed of the gas is accelerated, the gas flow in a certain time is larger, if the gas leaks, the flowing speed and the flow in the gas pipe fitting can be reduced, the gas leakage cannot remind related workers in time, a large amount of gas waste can be caused, the gas cannot be blocked timely due to the existing gas leakage, the position of a gas leakage point needs to be searched, the potential safety hazard of the gas leakage is increased, and therefore, the buried gas pipe fitting with the leakage prevention function is provided for solving the problems.
Disclosure of Invention
The buried gas pipe fitting with the leakage-preventing function solves the problems that the leakage of the gas pipe fitting cannot remind related workers in time to cause a large amount of gas waste, and the gas leakage cannot block the gas in time, so that potential safety hazards are increased.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a bury formula gas pipe fitting with prevent leaking function, includes gas pipe fitting body, the fixed block is installed to the circumference lateral wall of gas pipe fitting body, the tip of fixed block is provided with the flange, the circumference lateral wall of gas pipe fitting body is provided with the tightening ring, gas pipe fitting body circumference lateral wall is provided with flow sensor, flow sensor's one end extends to the inside of gas pipe fitting body, the top of gas pipe fitting body is provided with control panel, control panel's inside is provided with data processor, the top of gas pipe fitting body is provided with the stop valve, the one end of stop valve extends to the inside of gas pipe fitting body, the one end that the gas pipe fitting body was kept away from to the stop valve is installed the small-size motor, control panel's top one side is provided with the warning light.
Preferably, the lateral wall of the tightening ring is provided with a mounting plate, the lateral wall of the tightening ring is provided with a hinge, and the tightening ring is symmetrically arranged along the central axis of the hinge.
Preferably, one side of the mounting plate is provided with a first thread groove and a threaded rod, the first thread groove penetrates through the mounting plate and extends to the outside, and the first thread groove is matched with the threaded rod.
Preferably, one side of fixed block is provided with fixation nut, all be provided with the second thread groove on flange and the fixed block, fixation nut's one end is passed the flange and is extended to the outside of fixed block, fixation nut's circumference lateral wall is provided with the nut.
Preferably, the dust cover is installed on the top end of the gas pipe fitting body, the small motor is located inside the dust cover, and cooling fins are arranged inside the dust cover.
Preferably, a display panel is mounted on one side of the control panel.
Preferably, a connecting rod is installed on one side of the control panel, a glass cover is installed at one end, far away from the control panel, of the connecting rod, and the warning lamp is located inside the glass cover.
Preferably, the inside of tightening ring is provided with the sealing washer, tightening ring and fixed block and flange phase-match.
Preferably, a connecting wire is installed at the top end of the flow sensor, one end, far away from the flow sensor, of the connecting wire is connected with a data processor, the model of the flow sensor is LWGY, and the model of the data processor is MST9U 19B.
The invention has the beneficial effects that:
1. the joint through with two gas pipe fitting bodies aligns each other, then places the flange in the centre that two connect, then passes the second thread groove with fixation nut, then tightens up two gas pipe fitting bodies through the nut, then puts the tightening ring on the fixed block, then tightens up the tightening ring fixedly through the threaded rod, then seals up the gas pipe fitting body through the sealing washer to strengthen the sealed effect of gas pipe fitting body, can effectively reduce the gas and leak.
2. Carry gas through the gas pipe fitting body, then measure the gas flow between two pipelines through flow sensor, then flow sensor conveys the flow value that measures to data processor, then carry out the analysis through data processor with the numerical value that measures, thereby when the flow value that the analysis reachs is unusual, timely convey the staff with data transfer, and start the warning light immediately, thereby make the staff can in time find the place of revealing, thereby notification staff that can be timely, it is extravagant to have reduced the gas.
3. Through starting the small-size motor, the small-size motor drives the stop valve and rotates to close the gas, can in time block the gas, reduce the gas waste and reduce the potential safety hazard.
To sum up, the device can strengthen the sealed effect of gas pipe fitting body, and the notice staff that can be timely has reduced the gas extravagant, can in time block the gas simultaneously, has reduced the gas extravagant potential safety hazard that has reduced, facilitates the use.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a structural sectional view of the present invention.
Fig. 3 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention.
Fig. 4 is a schematic structural view of the tightening ring of the present invention.
Fig. 5 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.
Fig. 6 is an enlarged view of the structure of fig. 2 at C according to the present invention.
Reference numbers in the figures: 1. a gas pipe fitting body; 2. a fixed block; 3. mounting a plate; 4. a threaded rod; 5. a first thread groove; 6. a seal ring; 7. a second thread groove; 8. fixing a nut; 9. a hinge; 10. a nut; 11. a dust cover; 12. a small-sized motor; 13. a heat sink; 14. a stop valve; 15. a flow sensor; 16. a connecting wire; 17. a control panel; 18. a connecting rod; 19. a display panel; 20. a data processor; 21. a glass cover; 22. a warning light; 23. a flange; 24. and (5) tightening the ring.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the type of the electrical appliance provided by the invention is only used for reference. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.
Referring to fig. 1-6, a buried gas pipe fitting with a leakage prevention function comprises a gas pipe fitting body 1, a fixed block 2 is installed on the circumferential side wall of the gas pipe fitting body 1, a flange 23 is arranged at the end of the fixed block 2, a tightening ring 24 is arranged on the circumferential side wall of the gas pipe fitting body 1, a flow sensor 15 is arranged on the circumferential side wall of the gas pipe fitting body 1, one end of the flow sensor 15 extends into the gas pipe fitting body 1, a control panel 17 is arranged at the top end of the gas pipe fitting body 1, a data processor 20 is arranged in the control panel 17, a stop valve 14 is arranged at the top end of the gas pipe fitting body 1, one end of the stop valve 14 extends into the gas pipe fitting body 1, a small motor 12 is installed at one end of the stop valve 14 far away from the gas pipe fitting body 1, and a warning lamp 22 is arranged on one side of the top end of the control panel 17, the side wall of the tightening ring 24 is provided with a mounting plate 3, the side wall of the tightening ring 24 is provided with a hinge 9, the tightening ring 24 is symmetrically arranged along the central axis of the hinge 9, one side of the mounting plate 3 is provided with a first thread groove 5 and a threaded rod 4, the first thread groove 5 penetrates through the mounting plate 3 and extends to the outside, the first thread groove 5 is matched with the threaded rod 4, one side of the fixed block 2 is provided with a fixing nut 8, the flange 23 and the fixed block 2 are both provided with a second thread groove 7, one end of the fixing nut 8 penetrates through the flange 23 and extends to the outside of the fixed block 2, the circumferential side wall of the fixing nut 8 is provided with a nut 10, the top end of the gas pipe fitting body 1 is provided with a dust cover 11, the small motor 12 is positioned inside the dust cover 11, the inside of the dust cover 11 is provided with a radiating fin 13, one side of the control panel 17 is provided with a display panel 19, connecting rod 18 is installed to one side of control panel 17, the glass cover 21 is installed to the one end that control panel 17 was kept away from to connecting rod 18, warning light 22 is located the inside of glass cover 21, the inside of tightening ring 24 is provided with sealing washer 6, tightening ring 24 and fixed block 2 and flange 23 phase-match, connecting wire 16 is installed on flow sensor 15's top, the one end that flow sensor 15 was kept away from to connecting wire 16 is connected with data processor 20, flow sensor 15's model is LWGY, data processor 20's model is MST9U 19B.
Example (b): when the device is used, the joints of two gas pipe fitting bodies 1 are mutually aligned, then a flange 23 is placed between the two joints, then a fixing nut 8 penetrates through a second thread groove 7, then the two gas pipe fitting bodies 1 are tightened through a screw cap 10, then a tightening ring 24 is placed on a fixing block 2, then the tightening ring 24 is tightened and fixed through a threaded rod 4, then the gas pipe fitting bodies 1 are sealed through a sealing ring 6, so that the sealing effect of the gas pipe fitting bodies 1 is enhanced, gas leakage can be effectively reduced, then gas is conveyed through the gas pipe fitting bodies 1, then the gas flow between two pipelines is measured through a flow sensor 15, then the measured flow value is transmitted to a data processor 20 through the flow sensor 15, then the measured value is analyzed through the data processor 20, and therefore when the flow value obtained through analysis is abnormal, timely give the staff with data transfer to start warning light 22 immediately, thereby make the staff can in time find the place of revealing, thereby the notice staff that can be timely has reduced the gas extravagant, then the staff inspects immediately, in case take place to reveal, start small-size motor 12 immediately, small-size motor 12 drives stop valve 14 and rotates, thereby close the gas, can in time block the gas, it has reduced the extravagant potential safety hazard that has reduced the gas.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of 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 invention 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. A buried gas pipe fitting with a leakage-proof function comprises a gas pipe fitting body (1) and is characterized in that a fixing block (2) is mounted on the circumferential side wall of the gas pipe fitting body (1), a flange (23) is arranged at the end of the fixing block (2), a tightening ring (24) is arranged on the circumferential side wall of the gas pipe fitting body (1), a flow sensor (15) is arranged on the circumferential side wall of the gas pipe fitting body (1), one end of the flow sensor (15) extends into the gas pipe fitting body (1), a control panel (17) is arranged at the top end of the gas pipe fitting body (1), a data processor (20) is arranged in the control panel (17), a stop valve (14) is arranged at the top end of the gas pipe fitting body (1), one end of the stop valve (14) extends into the gas pipe fitting body (1), the gas pipe fitting is characterized in that one end, far away from the gas pipe fitting body (1), of the stop valve (14) is provided with a small-sized motor (12), and a warning lamp (22) is arranged on one side of the top end of the control panel (17).
2. The underground gas pipe fitting with the leakage prevention function as claimed in claim 1, wherein the side wall of the tightening ring (24) is provided with a mounting plate (3), the side wall of the tightening ring (24) is provided with hinges (9), and the tightening ring (24) is symmetrically arranged around the central axis of the hinges (9).
3. The underground gas pipe fitting with the leakage prevention function as claimed in claim 2, wherein one side of the mounting plate (3) is provided with a first thread groove (5) and a threaded rod (4), the first thread groove (5) passes through the mounting plate (3) to extend to the outside, and the first thread groove (5) is matched with the threaded rod (4).
4. The underground gas pipe fitting with the leakage prevention function according to claim 1, wherein a fixing nut (8) is arranged on one side of the fixing block (2), the flange (23) and the fixing block (2) are both provided with a second thread groove (7), one end of the fixing nut (8) passes through the flange (23) and extends to the outside of the fixing block (2), and a nut (10) is arranged on the circumferential side wall of the fixing nut (8).
5. The underground gas pipe fitting with the leakage prevention function according to claim 1, wherein a dust cover (11) is installed at the top end of the gas pipe fitting body (1), the small motor (12) is located inside the dust cover (11), and cooling fins (13) are arranged inside the dust cover (11).
6. The underground gas pipe fitting with the leakage prevention function according to claim 1, wherein a display panel (19) is installed at one side of the control panel (17).
7. The underground gas pipe fitting with the leakage prevention function according to claim 1, wherein a connecting rod (18) is installed at one side of the control panel (17), a glass cover (21) is installed at one end, away from the control panel (17), of the connecting rod (18), and the warning lamp (22) is located inside the glass cover (21).
8. The underground gas pipe fitting with the leakage prevention function as claimed in claim 1, wherein the tightening ring (24) is internally provided with a sealing ring (6), and the tightening ring (24) is matched with the fixing block (2) and the flange (23).
9. The underground gas pipe fitting with the leakage preventing function as claimed in claim 1, wherein a connecting wire (16) is installed at the top end of the flow sensor (15), one end of the connecting wire (16) far away from the flow sensor (15) is connected with a data processor (20), the model of the flow sensor (15) is LWGY, and the model of the data processor (20) is MST9U 19B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110550825.0A CN113236984A (en) | 2021-05-18 | 2021-05-18 | Bury formula gas pipe fitting with prevent leaking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110550825.0A CN113236984A (en) | 2021-05-18 | 2021-05-18 | Bury formula gas pipe fitting with prevent leaking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113236984A true CN113236984A (en) | 2021-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110550825.0A Pending CN113236984A (en) | 2021-05-18 | 2021-05-18 | Bury formula gas pipe fitting with prevent leaking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113236984A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2391418A1 (en) * | 1977-05-19 | 1978-12-15 | Pagani Giulia | Gas leakage protection system - operates using gas concentration sensor connected to electrically controlled valve to shut off supply |
| CN104682603A (en) * | 2013-11-29 | 2015-06-03 | 常州五王电机有限公司 | Motor case |
| CN207394185U (en) * | 2017-10-20 | 2018-05-22 | 龙滩水电开发有限公司龙滩水力发电厂 | A kind of bending rubber joint protective cover |
| CN108716563A (en) * | 2018-08-10 | 2018-10-30 | 黄云鹏 | A kind of gas pipeline control valve based on Internet of Things |
| CN208845831U (en) * | 2018-09-18 | 2019-05-10 | 湖州锦泰科技有限责任公司 | A kind of novel anti-flaming gas leakage intellective protector |
| CN210484907U (en) * | 2019-06-25 | 2020-05-08 | 华电潍坊发电有限公司 | Oil pipeline flange protective cover |
| CN211289603U (en) * | 2019-12-30 | 2020-08-18 | 曲理萍 | Utility tunnel gas pipeline body monitoring devices |
| CN211398962U (en) * | 2019-11-21 | 2020-09-01 | 北京燃气平谷有限公司 | Prevent leaking PE gas pipeline |
| CN212178552U (en) * | 2020-04-17 | 2020-12-18 | 天津市华钡燃气热力工程设计有限公司 | Indoor gas pipeline leakage protection device |
-
2021
- 2021-05-18 CN CN202110550825.0A patent/CN113236984A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2391418A1 (en) * | 1977-05-19 | 1978-12-15 | Pagani Giulia | Gas leakage protection system - operates using gas concentration sensor connected to electrically controlled valve to shut off supply |
| CN104682603A (en) * | 2013-11-29 | 2015-06-03 | 常州五王电机有限公司 | Motor case |
| CN207394185U (en) * | 2017-10-20 | 2018-05-22 | 龙滩水电开发有限公司龙滩水力发电厂 | A kind of bending rubber joint protective cover |
| CN108716563A (en) * | 2018-08-10 | 2018-10-30 | 黄云鹏 | A kind of gas pipeline control valve based on Internet of Things |
| CN208845831U (en) * | 2018-09-18 | 2019-05-10 | 湖州锦泰科技有限责任公司 | A kind of novel anti-flaming gas leakage intellective protector |
| CN210484907U (en) * | 2019-06-25 | 2020-05-08 | 华电潍坊发电有限公司 | Oil pipeline flange protective cover |
| CN211398962U (en) * | 2019-11-21 | 2020-09-01 | 北京燃气平谷有限公司 | Prevent leaking PE gas pipeline |
| CN211289603U (en) * | 2019-12-30 | 2020-08-18 | 曲理萍 | Utility tunnel gas pipeline body monitoring devices |
| CN212178552U (en) * | 2020-04-17 | 2020-12-18 | 天津市华钡燃气热力工程设计有限公司 | Indoor gas pipeline leakage protection device |
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Application publication date: 20210810 |