CN217030379U - Diffusing device convenient for natural gas penetrating and conveying - Google Patents
Diffusing device convenient for natural gas penetrating and conveying Download PDFInfo
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- CN217030379U CN217030379U CN202220924022.7U CN202220924022U CN217030379U CN 217030379 U CN217030379 U CN 217030379U CN 202220924022 U CN202220924022 U CN 202220924022U CN 217030379 U CN217030379 U CN 217030379U
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Abstract
The utility model discloses a diffusing device convenient for natural gas to penetrate through and convey, which relates to the technical field of natural gas pipelines and comprises a pipeline body, wherein a first sleeve and a second sleeve are sleeved on the surface of the pipeline body, and an outer protection barrel is fixedly arranged on the upper surface of the first sleeve, and the diffusing device has the beneficial effects that: weld first sleeve and second sleeve to the surface of pipeline body, outwards protect the internal cavity of cylinder and fill water or inert gas, make flange be connected with the motor output, close the ball valve, utilize the motor to drive the opening sword and rotate, carry out the opening to the pipeline body, the back is accomplished to the opening, make second shutoff flange be connected with first shutoff flange through the bolt, dismantle the motor power supply, flange can connect external pipeline and realize the defeated function outward of natural gas, can realize incessantly defeated to carrying different medium pipelines, can regard as permanent connecting device to use, greatly reduced stop defeated bring economic loss.
Description
Technical Field
The utility model relates to the technical field of natural gas pipelines, in particular to a diffusing device convenient for natural gas through transportation.
Background
The natural gas refers to all natural gases in nature, including the gases formed by various natural processes in the atmosphere, the water ring and the rock ring, the natural gas is generally conveyed by using a pipeline during conveying, holes need to be formed in the pipeline when the natural gas is branched and diffused and conveyed, but the holes need to be formed after the natural gas is stopped to be conveyed by the conventional hole forming equipment, and further more economic losses can be caused, so that a diffusing device convenient for the natural gas to penetrate through and convey is provided.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a diffusing device convenient for natural gas to penetrate and convey, and solves the problems in the background technology.
In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a diffusing device convenient to natural gas runs through transport usefulness, includes the pipeline body, first sleeve and second sleeve have been cup jointed on the surface of pipeline body, first telescopic last fixed surface installs outer protection barrel, the inner chamber of outer protection barrel is provided with the opening sword, the fixed surface of opening sword installs the explosion-proof bolt, the top fixed mounting of outer protection barrel has first shutoff flange.
Preferably, a bearing is arranged in the middle of the inner cavity of the outer protection cylinder body and the lower surface of the first plugging flange.
Preferably, one end of the opening knife penetrates through the bearing and extends to the outside of the outer protection cylinder, and one end of the opening knife is fixedly connected with a connecting flange.
Preferably, a second plugging flange is fixedly mounted on the surface of the opening knife and above the first plugging flange, and a ball valve is fixedly mounted on the surface of the opening knife and above the second plugging flange.
The utility model provides a diffusing device convenient for natural gas to penetrate and convey, which has the following beneficial effects:
the diffusing device convenient for natural gas penetration and transportation is characterized in that the first sleeve and the second sleeve are welded on the surface of the pipeline body, the inner cavity of the outer protective cylinder is filled with water or inert gas, the connecting flange is connected with the output end of the motor, the ball valve is closed, the motor drives the opening knife to rotate, opening the pipeline body, placing a high-pressure sealing gasket between the first plugging flange and the second plugging flange after the opening is finished, the second plugging flange is connected with the first plugging flange through bolts, the power source of the motor is disassembled, the connecting flange can be connected with an external pipeline to realize the function of natural gas output, the pipeline conveying device has the advantages that the pipeline conveying device can realize continuous conveying of pipelines with different media, the opening is connected with the branch conveying pipeline, the pipeline conveying device can be used as a permanent connecting device, economic loss caused by stopping conveying is greatly reduced, and safety risk and construction cost caused by firing operation are avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention.
In the figure: 1. a pipe body; 2. a first sleeve; 3. an outer protective cylinder; 4. a first plugging flange; 5. a tapping knife; 6. a second plugging flange; 7. a ball valve; 8. a connecting flange; 9. an explosion-proof bolt; 10. a bearing; 11. a second sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
The first embodiment is as follows:
referring to fig. 1 to 2, the present invention provides a technical solution: a diffusing device convenient for natural gas through transportation comprises a pipeline body 1, wherein a first sleeve 2 and a second sleeve 11 are sleeved on the surface of the pipeline body 1, an outer protection barrel 3 is fixedly mounted on the upper surface of the first sleeve 2, an opening cutter 5 used for opening the pipeline body 1 is arranged in an inner cavity of the outer protection barrel 3, a first plugging flange 4 is fixedly mounted at the top of the outer protection barrel 3, one end of the opening cutter 5 penetrates through a bearing 10 and extends to the outside of the outer protection barrel 3, and one end of the opening cutter 5 is fixedly connected with a connecting flange 8 and is used for being connected with a motor to serve as a hole opening power source; secondly, the device can be connected with a downstream pipeline after the opening is finished, a second plugging flange 6 is fixedly arranged on the surface of the opening cutter 5 and above the first plugging flange 4, the device plays a role of high-pressure sealing by tightening bolts after the opening is finished for the first plugging flange 4 and the second plugging flange 6, the gas leakage of the pipeline after the opening is prevented, a ball valve 7 is fixedly arranged on the surface of the opening cutter 5 and above the second plugging flange 6, the ball valve 7 can play a role of controlling the opening and closing of internal media and can be used as a main control valve for medium distribution, the device can realize the continuous transmission for the transmission of different medium pipelines, the device can be used as a permanent connecting device for opening and connecting the distribution pipelines, the economic loss caused by the stopping transmission is greatly reduced, the safety risk and the construction cost caused by the operation of the live fire are avoided, the device can also be applied to the open and disperse the medium caused by the broken blind pipeline in the live fire process of the long-distance pipeline, detect inside gaseous, it is not clean to prevent that medium replacement in the cecum pipeline from, causes the accident, reduces and moves fire operation safety risk, can also use one section pipeline not annotate the nitrogen mouth and diffuse the mouth, and this pipeline unloading, nitrogen gas replacement just can realize through the device.
The second embodiment:
referring to fig. 1 to 2, a bearing 10 is disposed in the middle of the lower surface of the first blocking flange 4 and in the inner cavity of the outer protection cylinder 3, the bearing 10 is used for reducing friction between the outer protection cylinder 3 and the pipeline body 1 when the outer protection cylinder 3 is rotated at a high speed, so as to reduce damage to the pipeline body 1, an explosion-proof bolt 9 is fixedly mounted on the surface of the opening knife 5, the explosion-proof bolt 9 mainly prevents high-pressure gas in the pipeline body 1 from flowing out after the opening, and an upper opening device is ejected out, so that a safety protection effect is achieved, and meanwhile, a drop-proof effect is achieved after the opening is completed.
To sum up, this diffusing device convenient to natural gas runs through and carries usefulness, during the use, at first with first sleeve 2 and 11 welding of second sleeve to the surface of pipeline body 1, 3 inner chambers of outside protection barrel fill with water or inert gas, then be connected flange 8 with the motor output, close ball valve 7, utilize the motor to drive opening sword 5 and rotate, carry out the opening to pipeline body 1, after the opening is accomplished, place the high-pressure seal pad between first shutoff flange 4 and second shutoff flange 6, make second shutoff flange 6 be connected with first shutoff flange 4 through the bolt, dismantle the motor power supply, flange 8 can connect external pipeline and realize the natural gas export function.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (4)
1. The utility model provides a diffuse device convenient to natural gas runs through transport usefulness, includes pipeline body (1), its characterized in that: first sleeve (2) and second sleeve (11) have been cup jointed on the surface of pipeline body (1), the last fixed surface of first sleeve (2) installs outer protection barrel (3), the inner chamber of outer protection barrel (3) is provided with opening sword (5), the fixed surface of opening sword (5) installs explosion-proof bolt (9), the top fixed mounting of outer protection barrel (3) has first shutoff flange (4).
2. A dispersion device for facilitating the transport of natural gas throughout a pipeline according to claim 1, wherein: and a bearing (10) is arranged in the middle of the inner cavity of the outer protection cylinder body (3) and positioned on the lower surface of the first blocking flange (4).
3. The diffusing device for facilitating the through transport of natural gas according to claim 2, wherein: one end of the opening knife (5) penetrates through the bearing (10) and extends to the outside of the outer protection cylinder body (3), and one end of the opening knife (5) is fixedly connected with a connecting flange (8).
4. A dispersion device for facilitating the transport of natural gas throughout a pipeline according to claim 1, wherein: the surface of opening sword (5) and the top fixed mounting that is located first shutoff flange (4) have second shutoff flange (6), the surface of opening sword (5) and the top fixed mounting that is located second shutoff flange (6) have ball valve (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220924022.7U CN217030379U (en) | 2022-04-21 | 2022-04-21 | Diffusing device convenient for natural gas penetrating and conveying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220924022.7U CN217030379U (en) | 2022-04-21 | 2022-04-21 | Diffusing device convenient for natural gas penetrating and conveying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217030379U true CN217030379U (en) | 2022-07-22 |
Family
ID=82418820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220924022.7U Active CN217030379U (en) | 2022-04-21 | 2022-04-21 | Diffusing device convenient for natural gas penetrating and conveying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217030379U (en) |
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2022
- 2022-04-21 CN CN202220924022.7U patent/CN217030379U/en active Active
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