CN220683392U - Corrosion-resistant oil transportation pipe fitting - Google Patents
Corrosion-resistant oil transportation pipe fitting Download PDFInfo
- Publication number
- CN220683392U CN220683392U CN202322334354.7U CN202322334354U CN220683392U CN 220683392 U CN220683392 U CN 220683392U CN 202322334354 U CN202322334354 U CN 202322334354U CN 220683392 U CN220683392 U CN 220683392U
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- Prior art keywords
- pipeline
- wall
- protection cylinder
- corrosion
- resistant oil
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- 238000005260 corrosion Methods 0.000 title claims abstract description 40
- 230000007797 corrosion Effects 0.000 title claims abstract description 35
- 239000000428 dust Substances 0.000 claims abstract description 17
- 239000011248 coating agent Substances 0.000 abstract description 4
- 238000000576 coating method Methods 0.000 abstract description 4
- 238000005096 rolling process Methods 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 19
- 235000017491 Bambusa tulda Nutrition 0.000 description 19
- 241001330002 Bambuseae Species 0.000 description 19
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 19
- 239000011425 bamboo Substances 0.000 description 19
- 230000000694 effects Effects 0.000 description 10
- 230000001681 protective effect Effects 0.000 description 8
- 230000004888 barrier function Effects 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a corrosion-resistant oil conveying pipe fitting, and belongs to the technical field of oil conveying pipe fittings. A corrosion resistant oil delivery pipe comprising a conduit, further comprising: the protection cylinder is detachably connected to one end of the pipeline, a round table-shaped dust plug is fixedly connected in the protection cylinder, the outer wall of the dust plug is attached to the inner wall of the pipeline, and one end of the protection cylinder is hemispherical; a plurality of groups of spheres are uniformly arranged on the outer wall of the protection cylinder; the round table-shaped dust plug is fixedly connected to the inner wall of the protection cylinder, so that sundries such as dust can be prevented from entering the pipeline, the sundries enter the pipeline and can affect the anti-corrosion coating in the pipeline, the anti-corrosion capacity is affected, one end of the protection cylinder is designed to be hemispherical, a plurality of groups of balls are connected to the protection cylinder in a rolling mode, and the protection cylinder can be prevented from moving on the pipeline due to the fact that the obstacle pulls the protection cylinder, so that the surface of the pipeline is scratched.
Description
Technical Field
The utility model relates to the technical field of oil conveying pipe fittings, in particular to a corrosion-resistant oil conveying pipe fitting.
Background
Pipe fittings are elements used for connecting, steering, splitting, blocking and supporting pipes in a pipeline system, the pipe fittings are usually made of metal, plastic or composite materials and have different shapes and sizes, in order to increase the corrosion resistance of the pipe fittings, a corrosion-resistant material is generally adopted and a corrosion-resistant protective layer is arranged to achieve a good corrosion-resistant effect, and common pipe fittings comprise elbows, tees, four-way joints, flanges, blocking pieces and the like. The end face of the pipeline is inevitably damaged in the transportation and hoisting and unloading processes of the oil pipeline, so that the pipeline is damaged, and the corrosion resistance of the pipeline is affected.
Through retrieving, chinese patent application No. 201120418104.6 discloses a novel steel pipe end protective sheath, novel steel pipe end protective sheath is lateral wall open-ended sleeve structure, on this open-ended sleeve structure's lateral wall, open-ended both ends fixedly connected with first nut and second nut respectively wear to be equipped with the bolt in first nut and the second nut to link together the open-ended both ends on this open-ended sleeve structure lateral wall. The steel pipe end protective sleeve of the utility model can be suitable for steel pipes with various sizes due to the adoption of the open type sleeve, and has wide application range. The above patents have the following disadvantages in practical use: in the use, although can protect the pipe fitting structure of stereoplasm to a certain extent, but it does not have dustproof effect, and dust etc. are gone into in the pipeline easily, damage the anticorrosive coating in the pipeline, and when the protective sheath received the hindrance moreover, the protective sheath takes place to shift easily to hurt pipeline itself, influences result of use.
Disclosure of Invention
The utility model aims to solve the problems that a protective sleeve in the prior art does not have a dustproof effect and is easy to shift to cause damage to a pipeline, and provides a corrosion-resistant oil conveying pipe fitting.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a corrosion resistant oil delivery pipe comprising a conduit, further comprising: the protection cylinder is detachably connected to one end of the pipeline, a round table-shaped dust plug is fixedly connected in the protection cylinder, the outer wall of the dust plug is attached to the inner wall of the pipeline, and one end of the protection cylinder is hemispherical; and a plurality of groups of spheres are uniformly arranged on the outer wall of the protection cylinder.
In order to improve the protection effect, preferably, the dustproof plug is made of rubber, and a round angle is fixedly arranged at one end, far away from the protection cylinder, of the dustproof plug.
In order to be convenient for fix the protection section of thick bamboo on the pipeline, further, protection section of thick bamboo other end fixedly connected with multiunit connecting plate, multiunit the connecting plate is circumference evenly distributed on the protection section of thick bamboo, multiunit the connecting plate is kept away from the equal fixedly connected with grip block of one end of protection section of thick bamboo, just grip block inner wall offsets with the pipeline outer wall.
In order to ensure firm fixation, the clamping device further comprises a clamp, wherein a plurality of groups of clamping plates are provided with mounting grooves, and the clamp sequentially penetrates through the mounting grooves to be sleeved on the clamping plates.
Still further, be provided with the rubber pad between grip block and the pipeline outer wall, fixedly connected with stopper on the grip block inner wall, set up the spacing groove with stopper looks block on the rubber pad outer wall, just outer wall and the inner wall of rubber pad laminate mutually with grip block and pipeline respectively.
Further, a plurality of groups of grooves are formed in the inner wall of the rubber pad at equal intervals.
Compared with the prior art, the utility model provides a corrosion-resistant oil delivery pipe fitting, which has the following beneficial effects:
1. according to the corrosion-resistant oil conveying pipe fitting, the dust plug which is in the shape of the circular truncated cone is fixedly connected to the inner wall of the protective cylinder, so that sundries such as dust can be prevented from entering the pipeline, the sundries can be prevented from entering the pipeline, on one hand, the cleaning time can be increased, the installation efficiency is reduced, and on the other hand, the sundries slide in the pipeline and can affect the corrosion-resistant coating in the pipeline, so that the corrosion resistance is affected;
2. according to the corrosion-resistant oil conveying pipe fitting, one end of the protection barrel is designed to be hemispherical, multiple groups of balls are connected to the protection barrel in a rolling mode, scraping between the protection barrel and an obstacle can be avoided, the surface of the protection barrel is damaged, the service life of the protection barrel is influenced, and on the other hand, the protection barrel is prevented from being pulled by the obstacle to move on a pipeline, so that the surface of the pipeline is scratched, and the corrosion resistance of the pipeline is influenced.
The device is characterized in that the protection cylinder is provided with a plurality of groups of balls, and the protection cylinder is provided with a plurality of groups of balls.
Drawings
FIG. 1 is a schematic diagram of a corrosion-resistant oil delivery pipe;
FIG. 2 is a schematic diagram of a corrosion-resistant oil delivery pipe;
FIG. 3 is a schematic diagram of a corrosion-resistant oil delivery pipe;
fig. 4 is an enlarged view of a portion a of fig. 3 of a corrosion-resistant oil delivery pipe according to the present utility model.
In the figure: 1. a pipe; 2. a protective cylinder; 201. a dust plug; 202. a connecting plate; 203. a mounting groove; 204. a limiting block; 205. a clamping plate; 3. a rubber pad; 301. a groove; 302. a limit groove; 4. a clamp; 5. and (3) a sphere.
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.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Examples:
referring to fig. 1-4, a corrosion-resistant oil delivery pipe fitting comprises a pipe 1, wherein the pipe 1 is made of stainless steel, and corrosion-resistant layers are plated on the inner wall and the outer wall of the pipe 1, so that the corrosion resistance of the pipe can be improved, and the service life of the pipe is prolonged. The protection cylinder 2 is detachably connected to one end of the pipeline 1, one end of the protection cylinder 2 is hemispherical, the hemispherical shape can reduce the resistance between the protection cylinder 2 and an obstacle, the protection cylinder 2 can slide over the obstacle, the obstacle can be prevented from being pulled by the obstacle, the protection cylinder 2 moves on the pipeline 1, scratches and the like are generated on the outer wall of the pipeline 1, the corrosion resistance is affected, the other end of the protection cylinder is opened, the protection cylinder is conveniently sleeved on the pipeline 1, an annular block is fixedly connected to the inner wall of the protection cylinder 2, the annular block is made of rubber, the inner wall of the protection cylinder 2 can be prevented from being contacted with the outer wall of the pipeline 1, scratches on the outer wall of the pipeline 1 are caused, the service effect is affected, a round table-shaped dust-proof plug 201 is fixedly connected in the protection cylinder 2, one end far away from the protection cylinder 2 is a small end, the protection effect on the pipeline 1 can be increased, sundries such as dust can be reduced to enter the pipeline 1, the service effect is affected, the outer wall of the dust-proof plug 201 is attached to the inner wall of the pipeline 1, the dust-proof plug 201 is selected to be rubber, on one hand, the inner wall of the protection cylinder can be prevented from being scratched on the inner wall of the pipeline 1, the inner wall of the pipeline 1 is prevented from being damaged, and the dust-proof plug 201 is convenient to be arranged in the round corner, and the pipeline 1 is convenient to be installed, and extended into the pipeline 1; the utility model provides a protection section of thick bamboo 2 outer wall is last evenly to be provided with multiunit spheroid 5, multiunit spheroid 5 is circumference evenly distributed on the outer wall of protection section of thick bamboo 2, when using, when protection section of thick bamboo 2 slides on ground or other objects, spheroid 5 can be relaxed roll over from the barrier, reduce the barrier of barrier to protection section of thick bamboo 2, on the one hand can avoid taking place the scraping between protection section of thick bamboo 2 and the barrier, lead to protection section of thick bamboo 2 surface damage, influence its life, on the other hand can avoid the barrier to drag protection section of thick bamboo 2, lead to protection section of thick bamboo 2 to remove on pipeline 1, make pipeline 1 surface scratched, influence the anticorrosive ability of pipeline 1.
When the anti-corrosion protection device is used, the dust plug 201 which is in a circular truncated cone shape is fixedly connected to the inner wall of the protection barrel 2, so that sundries such as dust can be prevented from entering the pipeline 1, the sundries can be prevented from entering the pipeline 1, on one hand, the cleaning time can be increased, the installation efficiency is reduced, and on the other hand, the sundries slide in the pipeline 1 and can affect the anti-corrosion coating in the pipeline 1, and the anti-corrosion capability is affected; through designing protection section of thick bamboo 2 one end into hemispherical, roll connection multiunit spheroid 5 on the protection section of thick bamboo 2, can avoid taking place to scrape between protection section of thick bamboo 2 and the barrier, lead to protection section of thick bamboo 2 surface damage, influence its life, on the other hand can avoid the barrier to the pulling of protection section of thick bamboo 2, lead to protection section of thick bamboo 2 to remove on pipeline 1, make pipeline 1 surface scratched, influence pipeline 1's anticorrosive ability.
Referring to fig. 1-3, the other end of the protection barrel 2 is fixedly connected with a plurality of groups of connection plates 202, the plurality of groups of connection plates 202 are uniformly distributed on the protection barrel 2 along the circumference, one ends of the plurality of groups of connection plates 202 far away from the protection barrel 2 are fixedly connected with clamping plates 205, the inner walls of the clamping plates 205 are propped against the outer wall of the pipeline 1, and in order to enable the protection barrel 2, the connection plates 202 and the clamping plates 205 to have corrosion resistance and prolong the service life of the protection barrel, the protection barrel 2 is made of stainless steel, and when in use, the plurality of groups of connection plates 202 which are uniformly distributed are fixedly connected on the protection barrel 2, the clamping plates 205 are fixedly connected on the connection plates 202, so that the protection barrel 2 can be conveniently fixed on the pipeline 1, and the protection barrel 2 can be applied to pipelines 1 with different pipe diameters as much as possible, so that the use effect is improved.
Referring to fig. 1-3, a corrosion-resistant oil delivery pipe fitting, still include clamp 4, clamp 4 is prior art, has all offered mounting groove 203 on multiunit grip block 205, passes mounting groove 203 cover in proper order with clamp 4 and establishes on grip block 205, then adopts bolt etc. to lock clamp 4, makes grip block 205 inner wall closely laminate on the outer wall of pipeline 1, guarantees protection section of thick bamboo 2 fixed effect on pipeline 1.
Referring to fig. 2-4, a rubber pad 3 is disposed between a clamping plate 205 and an outer wall of a pipeline 1, a limiting block 204 is fixedly connected to an inner wall of the clamping plate 205, a limiting groove 302 which is clamped with the limiting block 204 is formed in the outer wall of the rubber pad 3, the outer wall and the inner wall of the rubber pad 3 are respectively attached to the clamping plate 205 and the pipeline 1, a plurality of groups of grooves 301 are formed in the inner wall of the rubber pad 3 at equal intervals, the cross-section of each groove 301 is designed to be semicircular, and when the rubber pad is used, the rubber pad 3 is arranged between the clamping plate 205 and the pipeline 1, on one hand, the clamping plate 205 can be prevented from directly abutting against the outer wall of the pipeline 1, so that the outer wall of the pipeline 1 is damaged, the using effect is affected, on the other hand, friction force between the clamping plate 205 and the outer wall of the pipeline 1 can be increased, the protection cylinder 2 is prevented from moving on the pipeline 1, and grooves 301 are formed in the inner wall of the rubber pad 3, when the rubber pad 3 is extruded, the rubber pad 3 is enabled to be connected with the pipeline 1 more tightly, the connection strength of the protection cylinder 2 and the pipeline 1 is further improved, the protection cylinder is prevented from moving, and the surface of the pipeline 1 is prevented from being damaged, and the corrosion resistance is affected.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. Corrosion-resistant oil delivery pipe fitting, including pipeline (1), characterized by still includes:
a protection cylinder (2) detachably connected to one end of the pipeline (1),
a round table-shaped dust plug (201) is fixedly connected in the protection cylinder (2), the outer wall of the dust plug (201) is attached to the inner wall of the pipeline (1), and one end of the protection cylinder (2) is hemispherical;
and a plurality of groups of spheres (5) are uniformly arranged on the outer wall of the protection cylinder (2).
2. The corrosion-resistant oil delivery pipe fitting according to claim 1, wherein the dust plug (201) is made of rubber, and a round corner is fixedly arranged at one end of the dust plug (201) away from the protection cylinder (2).
3. The corrosion-resistant oil delivery pipe fitting according to claim 2, wherein a plurality of groups of connecting plates (202) are fixedly connected to the other end of the protection cylinder (2), the plurality of groups of connecting plates (202) are uniformly distributed on the protection cylinder (2) circumferentially, clamping plates (205) are fixedly connected to one ends, far away from the protection cylinder (2), of the plurality of groups of connecting plates (202), and the inner walls of the clamping plates (205) are propped against the outer wall of the pipeline (1).
4. A corrosion resistant oil delivery pipe as claimed in claim 3, further comprising a collar (4),
wherein, the multiunit grip block (205) are gone up and all have been offered mounting groove (203), clamp (4) pass mounting groove (203) cover in proper order and establish on grip block (205).
5. The corrosion-resistant oil delivery pipe fitting according to claim 4, wherein a rubber pad (3) is arranged between the clamping plate (205) and the outer wall of the pipeline (1), a limiting block (204) is fixedly connected to the inner wall of the clamping plate (205), a limiting groove (302) which is clamped with the limiting block (204) is formed in the outer wall of the rubber pad (3), and the outer wall and the inner wall of the rubber pad (3) are respectively attached to the clamping plate (205) and the pipeline (1).
6. The corrosion-resistant oil delivery pipe fitting according to claim 5, wherein a plurality of groups of grooves (301) are formed in the inner wall of the rubber pad (3) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322334354.7U CN220683392U (en) | 2023-08-29 | 2023-08-29 | Corrosion-resistant oil transportation pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322334354.7U CN220683392U (en) | 2023-08-29 | 2023-08-29 | Corrosion-resistant oil transportation pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220683392U true CN220683392U (en) | 2024-03-29 |
Family
ID=90402872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322334354.7U Active CN220683392U (en) | 2023-08-29 | 2023-08-29 | Corrosion-resistant oil transportation pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220683392U (en) |
-
2023
- 2023-08-29 CN CN202322334354.7U patent/CN220683392U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |