CN210069150U - Natural gas line wall-penetrating protection device - Google Patents
Natural gas line wall-penetrating protection device Download PDFInfo
- Publication number
- CN210069150U CN210069150U CN201920774158.2U CN201920774158U CN210069150U CN 210069150 U CN210069150 U CN 210069150U CN 201920774158 U CN201920774158 U CN 201920774158U CN 210069150 U CN210069150 U CN 210069150U
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- fixing plate
- natural gas
- plate
- wall
- protection device
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Abstract
The utility model discloses a natural gas line wall-penetrating protection device, including preceding fixed plate and after-fixing board, both sides surface around the wall body is fixed respectively to preceding fixed plate and after-fixing board, and the through-hole has all been seted up at the middle part of preceding fixed plate and after-fixing board, the left preceding fixed plate outer lane fixedly connected with limiting plate of through-hole, the after-fixing board outer lane surface connection on through-hole right side is fixed with the nut, limiting plate and nut all are located the wall downthehole side that the wall body surface was seted up, be connected with connecting bolt between the nut of preceding fixed plate and after-fixing board, connecting bolt's left side connects in the nut. The utility model discloses a connect through connecting bolt between fixed plate before making and the after-fixing board, can be very big convenience to protection device and natural gas line's fixed mounting, make simultaneously natural gas line pass the through-hole after, can drive the splint clamp fastening pipeline through twisting fixing bolt, can conveniently fix the natural gas line of different thicknesses, comparatively practical.
Description
Technical Field
The utility model relates to a natural gas line technical field specifically is a natural gas line wall-penetrating protection device.
Background
At present, a natural gas pipeline refers to a pipeline for conveying natural gas (including associated gas produced in oil fields) from a mining place or a processing plant to an urban gas distribution center or an industrial enterprise user, and is also called a gas conveying pipeline.
Patent number is CN 201720048924.8's publication a natural gas line wall protection device, its fixed mode is very complicated, is unfavorable for the use, and still need set up blotter and recess in the wall pipeline, and fixed mounting is more troublesome to can not be suitable for the natural gas line of different thickness. Therefore, we propose a natural gas pipeline through-wall protection device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a natural gas line wall-penetrating protection device, through making between front fixed plate and the after-fixing board connecting bolt, can be very big convenience to protection device and natural gas line's fixed mounting, make simultaneously natural gas line pass the through-hole after, can drive the splint through twisting and press from both sides the fastening pipeline, can conveniently fix the natural gas line of different thicknesses, comparatively practical has solved the problem that proposes in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a wall-through protection device for a natural gas pipeline comprises a front fixing plate and a rear fixing plate, wherein the front fixing plate and the rear fixing plate are respectively fixed on the front side surface and the rear side surface of a wall body, through holes are respectively arranged in the middle parts of the front fixing plate and the rear fixing plate, the outer ring of the front fixing plate at the left side of the through hole is fixedly connected with a limiting plate, the surface of the outer ring of the rear fixing plate at the right side of the through hole is fixedly connected with a nut, the limiting plate and the nut are both positioned at the inner side of a wall hole formed on the surface of the wall body, a connecting bolt is connected between the nuts of the front fixing plate and the rear fixing plate, the left side of the connecting bolt is screwed in the nut, the right side of the connecting nut is arranged on the right side of the front fixing plate, the surfaces of the front fixing plate and the rear fixing plate at the upper end and the lower end of the through hole are fixedly connected with a fixed screw plate, and the fixed screw plate is connected with a fixed bolt in a penetrating and screwing way, and the tail end of the fixed bolt is fixedly connected with a clamping plate.
As an embodiment of the present invention, the inner ring surface of the clamping plate is fixed and attached with a first rubber pad, and the first rubber pad is plural.
As an optimal implementation manner of the utility model, the interior side surface outer lane of rear fixed plate and the interior side surface outer lane of front fixed plate all are fixed the laminating and have the second rubber pad, second rubber pad and wall body surface contact.
As a preferred embodiment of the present invention, the number of the connecting bolts is four, and the four connecting bolts are uniformly connected and fixed to the outer ring between the front fixing plate and the rear fixing plate.
As a preferred embodiment of the present invention, the end of the fixing bolt is connected to the clamp plate through a rotating shaft.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a natural gas line wall-penetrating protection device connects through connecting bolt between fixed plate and the after-fixing board before making, can be very big convenient to protection device and natural gas line's fixed mounting, makes simultaneously after natural gas line passes the through-hole, can drive the splint through twisting fixing bolt and press from both sides the fastening pipeline, can conveniently fix the natural gas line of different thicknesses.
2. The utility model discloses a natural gas line wall-penetrating protection device has first rubber pad through the laminating of the inner circle fixed surface that makes splint, and when natural gas line passed the through-hole of preceding fixed plate and after-fixing board, when pressing from both sides tight natural gas line through splint, first rubber pad and surface contact can make fixed more stable.
3. The utility model discloses a natural gas line wall-penetrating protection device, the inboard surface outer lane through making the after-fixing board and the inboard surface outer lane of preceding fixed plate all fixed the laminating have the second rubber pad, fixed plate and after-fixing board are by fixed mounting in the wall downthehole back in the front, and the second rubber pad can prevent that preceding fixed plate and after-fixing board from sliding with wall body surface contact.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic view of the overall structure of the natural gas pipeline wall-through protection device of the present invention;
fig. 2 is the utility model discloses natural gas line wall protection device's front fixed plate looks sideways at the schematic structure view.
In the figure: 1. a rear fixing plate; 2. a front fixing plate; 3. a wall body; 4. wall holes; 5. fixing the bolt; 6. fixing the screw plate; 7. a splint; 8. a first rubber pad; 9. a nut; 10. a limiting plate; 11. a through hole; 12. a connecting bolt; 13. and a second rubber pad.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-2, the present invention provides a technical solution: a natural gas pipeline wall-through protection device comprises a front fixing plate 2 and a rear fixing plate 1, wherein the front fixing plate 2 and the rear fixing plate 1 are respectively fixed on the front side surface and the rear side surface of a wall body 3, through holes 11 are respectively formed in the middle parts of the front fixing plate 2 and the rear fixing plate 1, a limiting plate 10 is fixedly connected to the outer ring of the front fixing plate 2 on the left side of each through hole 11, nuts 9 are fixedly connected to the outer ring of the rear fixing plate 1 on the right side of each through hole 11, the limiting plates 10 and the nuts 9 are respectively positioned on the inner sides of wall holes 4 formed in the surface of the wall body 3, a connecting bolt 12 is connected between the nuts 9 of the front fixing plate 2 and the rear fixing plate 1, the left side of the connecting bolt 12 is screwed in the nuts 9, the right side of the connecting nut 9 is arranged on the right side of, and the fixed screw plate 6 is connected with a fixed bolt 5 in a penetrating and screwing way, and the tail end of the fixed bolt 5 is fixedly connected with a clamping plate 7.
In this embodiment (please refer to fig. 1 and 2), the front fixing plate 2 and the rear fixing plate 1 are connected by the connecting bolt 12, so that the protection device and the natural gas pipeline can be fixed and installed greatly, and after the natural gas pipeline passes through the through hole 11, the fixing bolt 5 can be screwed to drive the clamping plate 7 to clamp and fix the pipeline, so that the natural gas pipelines with different thicknesses can be fixed conveniently.
The inner ring surface of the clamping plate 7 is fixedly attached with a plurality of first rubber pads 8, and the first rubber pads 8 are multiple.
In this embodiment (see fig. 1), the first rubber pad 8 is fixedly attached to the inner ring surface of the clamping plate 7, and when the natural gas pipeline passes through the through holes 11 of the front fixing plate 2 and the rear fixing plate 1 and is clamped by the clamping plate 7, the first rubber pad 8 is in contact with the surface of the natural gas pipeline, so that the fixation is more stable.
And second rubber pads 13 are fixedly attached to the outer ring of the inner side surface of the rear fixing plate 1 and the outer ring of the inner side surface of the front fixing plate 2, and the second rubber pads 13 are in surface contact with the wall 3.
In this embodiment (see fig. 1 and 2), the second rubber pads 13 are fixedly attached to the outer ring of the inner side surface of the rear fixing plate 1 and the outer ring of the inner side surface of the front fixing plate 2, and after the front fixing plate 2 and the rear fixing plate 1 are fixedly installed in the wall hole 4, the second rubber pads 13 are in surface contact with the wall body 3, so that the front fixing plate 2 and the rear fixing plate 1 can be prevented from sliding.
The number of the connecting bolts 12 is four, and the four connecting bolts 12 are uniformly connected and fixed to the outer ring between the front fixing plate 2 and the rear fixing plate 1.
Wherein, the tail end of the fixing bolt 5 is rotatably connected with the clamping plate 7 through a rotating shaft.
It should be noted that the utility model relates to a natural gas pipeline wall-through protection device, which comprises a rear fixing plate 1, a front fixing plate 2, a wall body 3, a wall hole 4, a fixing bolt 5, a fixing screw plate 6, a clamping plate 7, a first rubber pad 8, a nut 9, a limiting plate 10, a through hole 11, a connecting bolt 12 and a second rubber pad 13, wherein the components are all universal standard components or components known by technicians in the field, the structure and principle of the components can be known by technicians in the field through technical manuals or by conventional experimental methods, when in work, firstly, the front fixing plate 2 and the rear fixing plate 1 are respectively arranged on the front side and the rear side surface of the wall body 3, the connecting bolt 12 is connected between the front fixing plate 2 and the rear fixing plate 1, the front fixing plate 2 and the rear fixing plate 1 are stably fixed on both sides of the wall hole 4 of the wall body 3, then, the natural gas pipeline passes through the through holes 11 of the, then, the fixing bolt 5 is screwed down to drive the clamping plate 7 to move inwards, so that the clamping plate 7 is stably clamped on the outer surface of the pipeline, the natural gas pipeline is firmly fixed in the through hole 11, and the natural gas pipeline is protected and fixed.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. 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 (5)
1. The utility model provides a natural gas line wall-penetrating protection device, includes preceding fixed plate (2) and after-fixing board (1), its characterized in that: the front fixing plate (2) and the rear fixing plate (1) are respectively fixed on the front side surface and the rear side surface of the wall body (3), the middle parts of the front fixing plate (2) and the rear fixing plate (1) are respectively provided with a through hole (11), the outer ring of the front fixing plate (2) on the left side of the through hole (11) is fixedly connected with a limiting plate (10), the outer ring of the rear fixing plate (1) on the right side of the through hole (11) is fixedly connected with a nut (9), the limiting plate (10) and the nut (9) are both positioned on the inner side of a wall hole (4) formed in the surface of the wall body (3), a connecting bolt (12) is connected between the nuts (9) of the front fixing plate (2) and the rear fixing plate (1), the left side of the connecting bolt (12) is screwed in the nut (9), the right side of the connecting nut (9) is arranged on the right side of the front fixing plate (2), the front fixing plate (2), and the fixed screw plate (6) is connected with a fixed bolt (5) in a penetrating and screwing way, and the tail end of the fixed bolt (5) is fixedly connected with a clamping plate (7).
2. A natural gas pipeline through-wall protection device according to claim 1, wherein: the inner ring surface of the clamping plate (7) is fixedly attached with a plurality of first rubber pads (8), and the first rubber pads (8) are arranged in a plurality.
3. A natural gas pipeline through-wall protection device according to claim 1, wherein: and a second rubber pad (13) is fixedly attached to the outer ring of the inner side surface of the rear fixing plate (1) and the outer ring of the inner side surface of the front fixing plate (2), and the second rubber pad (13) is in surface contact with the wall body (3).
4. A natural gas pipeline through-wall protection device according to claim 1, wherein: the number of the connecting bolts (12) is four, and the four connecting bolts (12) are uniformly connected and fixed on the outer ring between the front fixing plate (2) and the rear fixing plate (1).
5. A natural gas pipeline through-wall protection device according to claim 1, wherein: the tail end of the fixing bolt (5) is rotatably connected with the clamping plate (7) through a rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920774158.2U CN210069150U (en) | 2019-05-27 | 2019-05-27 | Natural gas line wall-penetrating protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920774158.2U CN210069150U (en) | 2019-05-27 | 2019-05-27 | Natural gas line wall-penetrating protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210069150U true CN210069150U (en) | 2020-02-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920774158.2U Expired - Fee Related CN210069150U (en) | 2019-05-27 | 2019-05-27 | Natural gas line wall-penetrating protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210069150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111561615A (en) * | 2020-05-14 | 2020-08-21 | 周口易圣热力供应有限公司 | Prevent heat supply pipeline wall of rocking and use fixing device |
-
2019
- 2019-05-27 CN CN201920774158.2U patent/CN210069150U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111561615A (en) * | 2020-05-14 | 2020-08-21 | 周口易圣热力供应有限公司 | Prevent heat supply pipeline wall of rocking and use fixing device |
| CN111561615B (en) * | 2020-05-14 | 2021-08-10 | 周口易圣热力供应有限公司 | Prevent heat supply pipeline wall of rocking and use fixing device |
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Legal Events
| Date | Code | Title | Description |
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| 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: 20200214 |