CN212407778U - Underground natural gas pipeline supporting device - Google Patents
Underground natural gas pipeline supporting device Download PDFInfo
- Publication number
- CN212407778U CN212407778U CN202020686675.7U CN202020686675U CN212407778U CN 212407778 U CN212407778 U CN 212407778U CN 202020686675 U CN202020686675 U CN 202020686675U CN 212407778 U CN212407778 U CN 212407778U
- Authority
- CN
- China
- Prior art keywords
- natural gas
- supporting
- gas pipeline
- fixing base
- guide rail
- 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.)
- Expired - Fee Related
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- Supports For Pipes And Cables (AREA)
Abstract
The utility model discloses an underground natural gas line supporting device, comprising a base plate, be equipped with the guide rail on the bottom plate, guide rail department slides and is equipped with the supporting seat, is equipped with the standing groove on the supporting seat, is equipped with the holding tank on the standing groove, is equipped with the telescopic backup pad in the holding tank, and the backup pad passes through the piston rod to be connected with the holding tank, and the both ends of supporting seat articulate has the fixing base, and the fixing base includes left fixing base and right fixing base, runs through threaded hole on the fixing base, and threaded hole department rotates and is equipped with the lead screw, and the lead screw setting is equipped. Compared with the prior art, the utility model the advantage lie in: the bottom plate passes the mounting hole through the ground nail and fixes, slides in a plurality of supporting seats along the guide rail, places in the below of pipeline, and the pipeline is directly hoisted to the top of supporting seat and is put down, through the left fixing base and the right fixing base rotation each other at both ends, realizes the protection in the pipeline outside, and it is convenient to connect, and work efficiency is high.
Description
Technical Field
The utility model relates to a natural gas line supporting technical field specifically indicates an underground natural gas line supporting arrangement.
Background
The natural gas pipeline refers to a pipeline for conveying natural gas (including associated gas produced by an oil field) from a mining place or a processing plant to a city gas distribution center or an industrial enterprise user, and is also called a gas transmission pipeline. The natural gas pipeline is used for conveying natural gas, and is a way for conveying a large amount of natural gas on land. Natural gas pipelines account for about half of the total pipeline length in the world.
When the existing natural gas pipeline is laid, the natural gas pipeline is directly embedded under the ground without a related supporting component, and when the soil is subjected to offset vibration and subsidence caused by soil collapse, the pipeline is dislocated and leaks; and the fixing device for the pipeline has no special structure, and in the prior art, only simple U-shaped steel bars are fixed on the mounting plate, so that time and labor are wasted, and the pipeline is inconvenient to disassemble and assemble.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome above-mentioned technical defect, provide an underground natural gas line supporting arrangement.
In order to solve the technical problem, the utility model provides a technical scheme does: a supporting device for underground natural gas pipelines comprises a bottom plate, wherein mounting holes are arranged at two ends of the bottom plate, the bottom plate is provided with a guide rail, the guide rail is provided with a supporting seat in a sliding way, the supporting seat is provided with a placing groove, the placing groove is provided with a holding groove, a telescopic supporting plate is arranged in the holding groove, the inner wall of the supporting plate is attached to the outer wall of the natural gas pipeline, the supporting plate is connected with the accommodating groove through a piston rod, two ends of the supporting seat are hinged with a fixed seat, the fixed seat comprises a left fixed seat and a right fixed seat which are connected by a bolt and spliced with the supporting seat to form a protective space, the fixing seat is provided with a threaded hole in a penetrating mode, a screw rod is rotatably arranged at the threaded hole, a stop block is arranged at one end, arranged on the inner side of the fixing seat, of the screw rod, and a butterfly-shaped rotating handle is arranged at the other end of the screw rod.
As an improvement, the bottom plate is of a stainless steel structure.
As an improvement, at least two supporting seats are arranged.
As an improvement, the section of the guide rail is of a T-shaped structure, and a T-shaped block matched with the guide rail is arranged at the bottom of the supporting seat.
As an improvement, the piston rod is compressed and contracted into the accommodating groove, and the upper surface of the supporting plate and the accommodating groove are in the same plane.
As an improvement, a protective pad is arranged on the barrier block.
Compared with the prior art, the utility model the advantage lie in: the bottom plate passes the mounting hole through the ground nail and fixes, slide into a plurality of supporting seats along the guide rail, place the below at the pipeline, the pipeline is directly hoisted to the top of supporting seat and is put down, left fixing base and right fixing base rotation each other through both ends, realize the protection in the pipeline outside, it is convenient to connect, high work efficiency, and increase the number of supporting seat as required, do not need threaded connection punch and twist the screw, rotate extension and the shrink of control lead screw through the butterfly, support the side of pipeline, it is fixed more firm.
Drawings
Fig. 1 is a schematic structural diagram of an underground natural gas pipeline supporting device according to the present invention.
Fig. 2 is a schematic view of the support plate and the holding tank of the underground natural gas pipeline supporting device of the present invention.
As shown in the figure: 1. the bottom plate, 2, the mounting hole, 3, the guide rail, 4, the supporting seat, 5, the standing groove, 6, the holding tank, 7, the backup pad, 8, the piston rod, 9, the fixing base, 9.1, left fixing base, 9.2, right fixing base, 10, the bolt, 11, the screw hole, 12, the lead screw, 12.1, the stop block, 12.2, butterfly-shaped rotation handle, 12.3, the protection pad.
Detailed Description
The underground natural gas pipeline supporting device of the present invention is further described in detail with reference to the accompanying drawings.
With the attached drawings, the underground natural gas pipeline supporting device comprises a bottom plate 1, wherein the bottom plate 1 is of a stainless steel structure, mounting holes 2 are formed in two ends of the bottom plate 1, a guide rail 3 is arranged on the bottom plate 1, a supporting seat 4 is slidably arranged at the guide rail 3, at least two supporting seats 4 are arranged on the supporting seat 4, the cross section of the guide rail 3 is of a T-shaped structure, a T-shaped block matched with the guide rail 3 is arranged at the bottom of the supporting seat 4, a placing groove 5 is arranged on the supporting seat 4, an accommodating groove 6 is arranged on the placing groove 5, a telescopic supporting plate 7 is arranged in the accommodating groove 6, the inner wall of the supporting plate 7 is attached to the outer wall of a natural gas pipeline, the supporting plate 7 is connected with the accommodating groove 6 through a piston rod 8, the piston rod 8 is compressed and contracted into the accommodating groove 6, the upper surface of the, the left fixing seat 9.1 and the right fixing seat 9.2 are connected through bolts 10 and spliced with the supporting seat 4 to form a protection space, a threaded hole 11 penetrates through the fixing seat 9, a screw rod 12 is arranged at the position of the threaded hole 11 in a rotating mode, a blocking block 12.1 is arranged at one end, arranged on the inner side of the fixing seat, of the screw rod 12, a butterfly-shaped rotating handle 12.2 is arranged at the other end of the screw rod 12, and a protection pad 12.3 is arranged on the blocking block 12.1.
When the utility model is implemented concretely, when the ground is dug, the bottom plate is laid, the pipeline is supported by the connecting device, the contact points are more, unlike the original soil directly buried, the contact points are less, the deviation is easy to occur, the bottom plate passes through the mounting hole by the ground nail to be fixed, a plurality of supporting seats slide in along the guide rail and are placed below the pipeline, the pipeline is directly hoisted to the upper part of the supporting seats to be put down, the supporting plate is pressed downwards to lead the supporting plate to contract the control piston rod, the supporting plate generates certain supporting force to the pipeline, the protection of the outer side of the pipeline is realized by the mutual rotation of the left fixing seat and the right fixing seat at both ends, the connection is convenient, the working efficiency is high, the number of the supporting seats is increased according to the needs, the punching and the screwing of the threaded connection are not needed, the extension and the contraction of the control, the fixation is more firm.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (6)
1. An underground natural gas pipeline supporting device, characterized in that: comprises a bottom plate (1), wherein mounting holes (2) are arranged at two ends of the bottom plate (1), a guide rail (3) is arranged on the bottom plate (1), a supporting seat (4) is arranged at the position of the guide rail (3) in a sliding manner, a placing groove (5) is arranged on the supporting seat (4), a containing groove (6) is arranged on the placing groove (5), a telescopic supporting plate (7) is arranged in the containing groove (6), the inner wall of the supporting plate (7) is attached to the outer wall of a natural gas pipeline, the supporting plate (7) is connected with the containing groove (6) through a piston rod (8), fixing seats (9) are hinged to two ends of the supporting seat (4), each fixing seat (9) comprises a left fixing seat (9.1) and a right fixing seat (9.2), the left fixing seat (9.1) and the right fixing seat (9.2) are connected through bolts (10), the fixing seat (9) is provided with a threaded hole (11) in a penetrating mode, the threaded hole (11) is provided with a screw rod (12) in a rotating mode, one end, arranged on the inner side of the fixing seat, of the screw rod (12) is provided with a blocking block (12.1), and the other end of the screw rod (12) is provided with a butterfly-shaped rotating handle (12.2).
2. A support device for an underground natural gas pipeline according to claim 1, wherein: the bottom plate (1) is of a stainless steel structure.
3. A support device for an underground natural gas pipeline according to claim 1, wherein: the number of the supporting seats (4) is at least two.
4. A support device for an underground natural gas pipeline according to claim 1, wherein: the cross section of the guide rail (3) is of a T-shaped structure, and a T-shaped block matched with the guide rail (3) is arranged at the bottom of the supporting seat (4).
5. A support device for an underground natural gas pipeline according to claim 1, wherein: the piston rod (8) is compressed and contracted into the accommodating groove (6), and the upper surface of the supporting plate (7) and the placing groove (5) are in the same plane.
6. A support device for an underground natural gas pipeline according to claim 1, wherein: and a protective pad (12.3) is arranged on the barrier block (12.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020686675.7U CN212407778U (en) | 2020-04-29 | 2020-04-29 | Underground natural gas pipeline supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020686675.7U CN212407778U (en) | 2020-04-29 | 2020-04-29 | Underground natural gas pipeline supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212407778U true CN212407778U (en) | 2021-01-26 |
Family
ID=74299921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020686675.7U Expired - Fee Related CN212407778U (en) | 2020-04-29 | 2020-04-29 | Underground natural gas pipeline supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212407778U (en) |
-
2020
- 2020-04-29 CN CN202020686675.7U patent/CN212407778U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210126 Termination date: 20210429 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |