CN219994663U - Oil leakage prevention connecting pipeline - Google Patents
Oil leakage prevention connecting pipeline Download PDFInfo
- Publication number
- CN219994663U CN219994663U CN202321088422.XU CN202321088422U CN219994663U CN 219994663 U CN219994663 U CN 219994663U CN 202321088422 U CN202321088422 U CN 202321088422U CN 219994663 U CN219994663 U CN 219994663U
- Authority
- CN
- China
- Prior art keywords
- sealing gasket
- groove
- positioning groove
- clamping seat
- delivery pipe
- 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.)
- Active
Links
- 230000002265 prevention Effects 0.000 title abstract description 4
- 238000007789 sealing Methods 0.000 claims abstract description 71
- 239000000463 material Substances 0.000 claims description 4
- 239000012530 fluid Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
Landscapes
- Gasket Seals (AREA)
Abstract
The utility model discloses an oil leakage prevention connecting pipeline which comprises a left flange, a first ship oil conveying pipe and a second ship oil conveying pipe, wherein the first ship oil conveying pipe and the second ship oil conveying pipe are uniformly installed through a plurality of groups of fixing bolts, and the first ship oil conveying pipe and the second ship oil conveying pipe are connected and sealed through an anti-leakage assembly; the left sealing gasket on the anti-seepage assembly is spliced and installed with the right sealing gasket on one side, and the left clamping seat and the right clamping seat are fixedly installed on the outer sides of the left sealing gasket and the right sealing gasket respectively. This connecting tube of leak protection oil, antiseep subassembly mainly is formed by left sealed pad, right sealed pad two parts combination, interference fit can seal the junction between first boats and ships oil delivery pipe and the second boats and ships oil delivery pipe, can avoid fluid to take place the phenomenon of running off and leaking in the inside stream transportation of first boats and ships oil delivery pipe and second boats and ships oil delivery pipe between junction between first boats and ships oil delivery pipe.
Description
Technical Field
The utility model relates to the field of ship transportation, in particular to an oil leakage prevention connecting pipeline.
Background
The use of ships to transport flammable and explosive gasoline is a complex system engineering, wherein the reliability of a gasoline conveying pipeline is particularly important, and gas leakage is generally prevented by thickening the side wall of the pipeline, performing anti-corrosion spraying and other measures;
however, these measures can only be applied to the outer sides of the pipelines, at the joint between the pipelines, the pipelines are connected in a sealing way through a single group of sealing rings, the sealing gaskets can be corroded and thinned along with the increase of the service time, and the joint between the pipelines is easy to leak;
there is an urgent need for a more complete sealing device, so to solve the above problem, we propose an oil-leakage-proof connecting pipeline.
Disclosure of Invention
The present utility model aims to provide an oil leak-proof connecting pipe, which solves the above-mentioned drawbacks of the prior art.
In order to achieve the above purpose, the oil leakage-proof connecting pipeline comprises a left flange, a first ship oil conveying pipe and a second ship oil conveying pipe, wherein the first ship oil conveying pipe and the second ship oil conveying pipe are uniformly installed through a plurality of groups of fixing bolts, and the first ship oil conveying pipe and the second ship oil conveying pipe are connected and sealed through an anti-leakage assembly;
the left sealing gasket on the anti-seepage assembly is spliced and installed with the right sealing gasket on one side, and the left clamping seat and the right clamping seat are fixedly installed on the outer sides of the left sealing gasket and the right sealing gasket respectively.
Preferably, the anti-leakage assembly comprises a left positioning groove, a left sealing gasket, a right sealing gasket and a right positioning groove, and the left sealing gasket and the right sealing gasket are all circular structures made of rubber materials.
Preferably, the right side surface of left flange has seted up left constant head tank, left draw-in groove, and the left side surface of right flange has seted up right draw-in groove, right constant head tank, and the sum of the degree of depth of left constant head tank and right constant head tank is less than the sum of the thickness of left sealing pad and right sealing pad simultaneously.
Preferably, the sum of the depths of the left clamping groove and the right clamping groove is larger than the sum of the thicknesses of the left clamping seat and the right clamping seat, and the transverse cross sections of the left clamping groove, the left positioning groove, the right clamping groove and the right positioning groove are arranged in a stepped mode.
Preferably, the left sealing gasket is clamped in the left positioning groove, the left clamping seat is clamped in the left positioning groove, the right sealing gasket is clamped in the right positioning groove, the right clamping seat is clamped in the right positioning groove, the right sealing gasket is fixed on the left side of the right sealing gasket and the splicing strip, the splicing groove is formed in the surface of the left sealing gasket, and meanwhile, the left sealing gasket and the right sealing gasket are positioned and installed through the splicing groove and the splicing strip.
Preferably, the left clamping seat and the right clamping seat are arranged oppositely, the left clamping groove and the right clamping groove are arranged oppositely, and meanwhile, the transverse cross sections of the left clamping seat, the right clamping seat, the left clamping groove and the right clamping groove are all isosceles trapezoid-shaped.
Compared with the prior art, the utility model has the beneficial effects that: the anti-seepage assembly is mainly formed by combining a left sealing gasket and a right sealing gasket, and can seal the joint between the first ship oil conveying pipe and the second ship oil conveying pipe in interference fit, so that the phenomenon that oil leaks at the joint between the first ship oil conveying pipe and the second ship oil conveying pipe when the oil flows and is transported in the first ship oil conveying pipe and the second ship oil conveying pipe can be avoided.
Drawings
FIG. 1 is a schematic elevational view of the structure of the present utility model;
FIG. 2 is a schematic diagram of the combined installation of FIG. 1, which is a structural diagram of the present utility model;
FIG. 3 is a side view of the left flange of the present utility model;
fig. 4 is a side view of the left gasket of the present utility model.
Reference numerals in the drawings: 1. a left flange; 2. a first marine oil delivery pipe; 3. a right flange; 4. the second ship oil delivery pipe; 5. an anti-leakage component; 50. a left positioning groove; 51. a left clamping groove; 52. a left gasket; 53. a splice groove; 54. a left clamping seat; 55. splicing strips; 56. a right clamping seat; 57. a right clamping groove; 58. a right gasket; 59. and a right positioning groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the utility model provides an oil leakage-proof connecting pipeline, which comprises a left flange 1, a first ship oil delivery pipe 2 and a second ship oil delivery pipe 4, wherein the first ship oil delivery pipe 2 and the second ship oil delivery pipe 4 are uniformly installed through a plurality of groups of fixing bolts, and the first ship oil delivery pipe 2 and the second ship oil delivery pipe 4 are connected and sealed through an anti-leakage component 5;
the right sealing gasket 58 is spliced and installed on one side of the left sealing gasket 52 on the anti-leakage assembly 5, and the left clamping seat 54 and the right clamping seat 56 are fixedly installed on the outer sides of the left sealing gasket 52 and the right sealing gasket 58 respectively.
Working principle: when the anti-leakage assembly is used, when oil is conveyed in the first ship oil conveying pipe 2 and the second ship oil conveying pipe 4, the first ship oil conveying pipe 2 and the second ship oil conveying pipe 4 are sealed through the left flange 1, the right flange 3 and the anti-leakage assembly 5 between the first ship oil conveying pipe 2 and the second ship oil conveying pipe 4, the anti-leakage assembly 5 is mainly formed by combining the left sealing gasket 52 and the right sealing gasket 58, the connection part between the first ship oil conveying pipe 2 and the second ship oil conveying pipe 4 can be sealed through interference fit, and the phenomenon that oil leaks at the connection part between the first ship oil conveying pipe 2 and the second ship oil conveying pipe 4 when the oil flows and is conveyed in the first ship oil conveying pipe 2 and the second ship oil conveying pipe 4 can be avoided.
As a preferred embodiment, the anti-leakage assembly 5 comprises a left positioning groove 50, a left sealing gasket 52, a right sealing gasket 58 and a right positioning groove 59, wherein the left sealing gasket 52 and the right sealing gasket 58 are all circular structures made of rubber materials.
As shown in fig. 1: the left sealing gasket 52 and the right sealing gasket 58 are of round structures made of rubber materials, the left sealing gasket 52 and the right sealing gasket 58 are tightly pressed through the left flange 1 and the right flange 3, the left flange 1 and the right flange 3 are locked through a plurality of groups of bolts, the left sealing gasket 52 and the right sealing gasket 58 are extruded and deformed, sealing positions between the left flange 1 and the right flange 3 are filled, and sealing work between the first ship oil conveying pipe 2 and the second ship oil conveying pipe 4 is achieved.
As a preferred embodiment, the left positioning groove 50 and the left clamping groove 51 are formed on the right side surface of the left flange 1, the right clamping groove 57 and the right positioning groove 59 are formed on the left side surface of the right flange 3, and the sum of the depths of the left positioning groove 50 and the right positioning groove 59 is smaller than the sum of the thicknesses of the left sealing gasket 52 and the right sealing gasket 58.
As shown in fig. 1: the sum of the depths of the left positioning groove 50 and the right positioning groove 59 is smaller than the sum of the thicknesses of the left sealing gasket 52 and the right sealing gasket 58, after the left sealing gasket 52 and the right sealing gasket 58 are combined together, the two sides of the left sealing gasket 52 and the right sealing gasket 58 are respectively clamped inside the left positioning groove 50 and the right positioning groove 59, and after the left flange 1, the right flange 3 and the fixing bolts are extruded, the left flange 1 and the right flange 3 are sealed.
As a preferred embodiment, the sum of the depths of the left and right clamping grooves 51, 57 is greater than the sum of the thicknesses of the left and right clamping seats 54, 56, and the transverse cross sections of the left and right clamping grooves 51, 57 are stepped.
As shown in fig. 1 and 3-4: the left clamping groove 51 and the right clamping groove 57 are arranged in a stepped mode in transverse cross section, and the left sealing gasket 52 and the right sealing gasket 58 can be rapidly positioned and installed in the left positioning groove 50 and the right clamping groove 57 through the left clamping seat 54 and the right clamping seat 56.
As a preferred embodiment, the left gasket 52 is clamped in the left positioning groove 50, the left clamping seat 54 is clamped in the left clamping groove 51, the right gasket 58 is clamped in the right positioning groove 59, the right clamping seat 56 is clamped in the right clamping groove 57, the left side of the right gasket 58 is fixed with the splicing strip 55, the splicing groove 53 is formed in the surface of the left gasket 52, and the left gasket 52 and the right gasket 58 are positioned and installed through the splicing groove 53 and the splicing strip 55.
As a preferred embodiment, the left card holder 54 and the right card holder 56 are disposed opposite to each other, and the left card slot 51 and the right card slot 57 are disposed opposite to each other, and the left card holder 54, the right card holder 56, the left card slot 51 and the right card slot 57 are disposed in isosceles trapezoid shape in transverse cross section.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a connecting tube of leak protection oil, includes left flange (1), first boats and ships oil delivery pipe (2) and second boats and ships oil delivery pipe (4), its characterized in that: the first ship oil delivery pipe (2) and the second ship oil delivery pipe (4) are uniformly installed through a plurality of groups of fixing bolts, and the first ship oil delivery pipe (2) and the second ship oil delivery pipe (4) are connected and sealed through an anti-seepage assembly (5);
a right sealing gasket (58) is spliced and installed on one side of a left sealing gasket (52) on the anti-seepage assembly (5), and a left clamping seat (54) and a right clamping seat (56) are fixedly installed on the outer sides of the left sealing gasket (52) and the right sealing gasket (58) respectively.
2. The oil leakage preventing connecting pipe according to claim 1, wherein: the anti-leakage assembly (5) comprises a left positioning groove (50), a left sealing gasket (52), a right sealing gasket (58) and a right positioning groove (59), and the left sealing gasket (52) and the right sealing gasket (58) are of round structures made of rubber materials.
3. The oil leakage preventing connecting pipe according to claim 1, wherein: a left positioning groove (50) and a left clamping groove (51) are formed in the right side surface of the left flange (1), a right clamping groove (57) and a right positioning groove (59) are formed in the left side surface of the right flange (3), and meanwhile the sum of the depths of the left positioning groove (50) and the right positioning groove (59) is smaller than the sum of the thicknesses of the left sealing gasket (52) and the right sealing gasket (58).
4. A leak-proof connecting pipe as defined in claim 3, wherein: the sum of the depths of the left clamping groove (51) and the right clamping groove (57) is larger than the sum of the thicknesses of the left clamping seat (54) and the right clamping seat (56), and the transverse cross sections of the left clamping groove (51) and the left positioning groove (50), the right clamping groove (57) and the right positioning groove (59) are arranged in a stepped mode.
5. The oil leakage preventing connecting pipe according to claim 1, wherein: the left sealing gasket (52) is clamped in the left positioning groove (50), the left clamping seat (54) is clamped in the left positioning groove (51), the right sealing gasket (58) is clamped in the right positioning groove (59), the right clamping seat (56) is clamped in the right positioning groove (57), the left side of the right sealing gasket (58) is fixed with the splicing strip (55), the splicing groove (53) is formed in the surface of the left sealing gasket (52), and meanwhile, the left sealing gasket (52) and the right sealing gasket (58) are positioned and installed through the splicing groove (53) and the splicing strip (55).
6. The oil leakage preventing connecting pipe according to claim 1, wherein: the left clamping seat (54) and the right clamping seat (56) are oppositely arranged, the left clamping groove (51) and the right clamping groove (57) are oppositely arranged, and meanwhile, the transverse sections of the left clamping seat (54), the right clamping seat (56), the left clamping groove (51) and the right clamping groove (57) are isosceles trapezoid-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321088422.XU CN219994663U (en) | 2023-05-09 | 2023-05-09 | Oil leakage prevention connecting pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321088422.XU CN219994663U (en) | 2023-05-09 | 2023-05-09 | Oil leakage prevention connecting pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219994663U true CN219994663U (en) | 2023-11-10 |
Family
ID=88614103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321088422.XU Active CN219994663U (en) | 2023-05-09 | 2023-05-09 | Oil leakage prevention connecting pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219994663U (en) |
-
2023
- 2023-05-09 CN CN202321088422.XU patent/CN219994663U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201875310U (en) | Multi-groove bimetal insulation-isolation pipeline connector | |
| CN106352181B (en) | Bow-shaped ring sealing washer and bow-shaped ring sealing pipe connecting piece | |
| CN219994663U (en) | Oil leakage prevention connecting pipeline | |
| CN205118458U (en) | Marine FRP pipe says and leads to cabin piece | |
| CN213117878U (en) | Buried pipeline connecting structure | |
| CN219673586U (en) | Fire control pipeline connecting device | |
| CN205748841U (en) | A kind of pressure tester for tubes | |
| CN213479448U (en) | Underwater butt joint installation device for submarine pipeline | |
| CN211649363U (en) | Connecting structure of fire-fighting pipeline | |
| CN213776790U (en) | Submarine pipeline leaking stoppage buckle | |
| CN211371635U (en) | Tunnel construction prevents leaking device | |
| CN213040019U (en) | Pipeline connecting and sealing device for conveying fluid | |
| CN210424004U (en) | Leakproof fiber reinforced plastic pipeline | |
| CN211398860U (en) | Clamp formula annular pipe connects flexible line connection structure | |
| CN215950790U (en) | Protective structure of natural gas transportation pipeline link | |
| CN112503275A (en) | Construction method of composite pipe conveying pipeline | |
| CN220930458U (en) | Novel ocean vessel and ocean engineering slide flange for pipeline | |
| CN210687404U (en) | Double-layer tee joint for thermoplastic double-layer composite pipeline | |
| CN108223959B (en) | Under-pressure plugging device and plugging method for root valve | |
| CN220727428U (en) | Water pipe assembly body tight connection mechanism | |
| CN215568267U (en) | Sealed circular flange for valve connection | |
| CN219994679U (en) | Novel marine flange forging that anticorrosion is strong | |
| CN211145679U (en) | Accurate flange forging convenient to fold union coupling | |
| CN219413901U (en) | Leak-proof hose connector | |
| CN221171846U (en) | Pipeline protection assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |