CN220623041U - Corrosion-resistant structure of storage and transportation pipeline - Google Patents
Corrosion-resistant structure of storage and transportation pipeline Download PDFInfo
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- CN220623041U CN220623041U CN202321460935.9U CN202321460935U CN220623041U CN 220623041 U CN220623041 U CN 220623041U CN 202321460935 U CN202321460935 U CN 202321460935U CN 220623041 U CN220623041 U CN 220623041U
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- 238000005260 corrosion Methods 0.000 title abstract description 14
- 230000007797 corrosion Effects 0.000 title description 2
- 230000001681 protective effect Effects 0.000 claims abstract description 58
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims description 5
- 238000004321 preservation Methods 0.000 claims description 3
- 238000005536 corrosion prevention Methods 0.000 claims 6
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 238000009434 installation Methods 0.000 abstract description 5
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Supports For Pipes And Cables (AREA)
Abstract
The utility model provides an anti-corrosion structure of a storage and transportation pipeline, in particular to the technical field of storage and transportation pipelines, which comprises a plurality of groups of protective shells, wherein a connecting mechanism is respectively arranged between every two groups of protective shells, the connecting mechanism comprises clamping grooves formed in one end surface of each protective shell, a plurality of groups of connecting rods fixedly connected to the other end of each protective shell, and clamping blocks arranged at the other end of each connecting rod, the clamping blocks are clamped with the clamping grooves formed in the protective shells, one end of each protective shell is provided with a through groove, the through grooves are mutually communicated with the clamping grooves formed in the other groups of protective shells, one end of each protective shell is provided with the through grooves which are mutually communicated with the clamping grooves, and the clamping blocks and the connecting rods are pushed into the through grooves, so that the clamping blocks are clamped with the clamping grooves formed in the protective shells, the two groups of protective shells are mutually connected, and the installation efficiency of the protective shells is improved.
Description
Technical Field
The utility model relates to the technical field of storage and transportation pipelines, in particular to an anti-corrosion structure of a storage and transportation pipeline.
Background
In daily life, people generally transport oil gas through an oil gas storage and transportation pipeline so as to meet the daily life demands of people, however, the oil pipeline is usually made of steel materials, and can be corroded and damaged from the environment in the air or after being buried.
The outer anticorrosive coating is usually sheathed on the outer surface of the oil delivery pipe so as to be consistent with the oil delivery pipe, needs one section by one section to be convenient for installation, disassembly and maintenance, but the existing outer anticorrosive coating is in flange connection with the oil delivery pipe so as to increase the tightness of the oil delivery pipe and the outer anticorrosive coating, and the device is excessively complicated to install.
Disclosure of Invention
The utility model provides an anti-corrosion structure of a storage and transportation pipeline, which aims to solve the technical problems that the outer anti-corrosion layer and an oil pipeline are in flange connection so as to increase the tightness of the oil pipeline and the outer anti-corrosion layer and make the installation of the device too complicated.
The utility model provides an anti-corrosion structure of a storage and transportation pipeline, which comprises a plurality of groups of protective shells, wherein a connecting mechanism is respectively arranged between every two groups of protective shells, the connecting mechanism comprises a clamping groove formed in the surface of one end of each protective shell, a plurality of groups of connecting rods fixedly connected to the other end of each protective shell and a clamping block arranged at the other end of each connecting rod, the clamping blocks are clamped with the clamping grooves formed in the protective shells, one end of each protective shell is provided with a through groove, and the through grooves are mutually communicated with the clamping grooves.
Preferably, the inside of the protective shell is respectively provided with an insulating layer, an anti-corrosion layer and an oil delivery pipe from outside to inside, and the joint of the oil delivery pipes is provided with a sealing ring.
Preferably, the surface of the protective shell is provided with a groove, a movable ring is arranged in the groove, a plurality of groups of protruding blocks are arranged in the movable ring, and the protruding blocks are matched with the surface of the clamping groove.
Preferably, the width of the connecting rod is half of the height of the through groove formed in the protection pipeline, and when the clamping block is clamped with the clamping groove, the connecting rod is attached to the top end of the through groove.
Preferably, the support frame is arranged below the protective shell, the sliding groove is formed in the top end of the support frame, a plurality of groups of clamping mechanisms are arranged in the sliding groove, and each clamping mechanism comprises a plurality of groups of clamping pieces arranged in the sliding groove and fixing blocks fixedly arranged on the inner walls of the clamping pieces.
Preferably, every two groups of similar clamping pieces are oppositely arranged respectively, and telescopic structures are respectively arranged between every two groups of opposite clamping pieces, each telescopic structure comprises a telescopic column fixedly connected to the surface of the clamping piece and a telescopic sleeve sleeved between the two groups of telescopic columns, each group of telescopic columns is respectively sleeved with a spring on the outer surface, and the springs are arranged between the telescopic sleeve and the clamping piece.
Compared with the related art, the storage and transportation pipeline anti-corrosion structure provided by the utility model has the following beneficial effects:
when need connect the protective housing, this application is corresponding with the logical groove that another group of protective housing was offered to the fixture block, has offered logical groove and draw-in groove link up each other with protective housing one end, pushes into logical inslot portion with fixture block and connecting rod, makes fixture block and the draw-in groove looks joint that protective housing offered to interconnect two sets of protective housing has increased protective housing's installation effectiveness.
Drawings
FIG. 1 is a schematic view of a storage and transportation pipeline according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic structural view of the connecting mechanism of the present utility model;
FIG. 3 is a schematic view of the structure of the surface of the protective housing of the present utility model;
fig. 4 is a schematic structural view of the surface of the support frame according to the present utility model.
Reference numerals in the drawings:
1. a protective housing; 2. a connecting mechanism; 21. a clamping block; 22. an oil delivery pipe; 23. a clamping groove; 24. a connecting rod; 3. a support frame; 4. a clamping mechanism; 41. a clamping member; 42. a fixed block; 5. a telescopic structure; 51. a telescopic sleeve; 52. a telescopic column; 53. a spring; 6. a heat preservation layer; 7. an anti-corrosion layer; 8. a movable ring.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. In the present specification, "plurality" means two or more.
In the description of the present specification, the descriptions of the terms "embodiment," "one embodiment," and the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or embodiment is included in at least one embodiment or illustrated embodiment of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same examples or implementations. Furthermore, the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or implementations.
Referring to fig. 1-4, an embodiment of the utility model provides an anti-corrosion structure for storage and transportation pipelines, which comprises a plurality of groups of protective shells 1, wherein a connecting mechanism 2 is respectively arranged between every two groups of protective shells 1, the connecting mechanism 2 comprises a clamping groove 23 formed in one end surface of the protective shell 1, a plurality of groups of connecting rods 24 fixedly connected to the other end of the protective shell 1 and clamping blocks 21 arranged at the other end of the connecting rods 24, the clamping blocks 21 are clamped with the clamping grooves 23 formed in the protective shell 1, one end of the protective shell 1 is provided with a through groove, and the through groove is mutually communicated with the clamping grooves 23.
Wherein, the inside of the protective shell 1 is respectively provided with an insulating layer 6, an anti-corrosion layer 7 and an oil delivery pipe 22 from outside to inside, and the joint of the oil delivery pipe 22 is provided with a sealing ring.
Specifically, the oil delivery pipe 22 is protected by the heat preservation layer 6 and the anti-corrosion layer 7, and the sealing performance of the oil delivery pipe 22 is improved by the sealing ring arranged at the joint of the oil delivery pipe 22.
Wherein, the surface of the protective shell 1 is provided with a groove, a movable ring 8 is arranged in the groove, a plurality of groups of protruding blocks are arranged in the movable ring 8, and the protruding blocks are matched with the surface of the clamping groove 23.
Specifically, when dismantling is required, the operator squeezes the fixture block 21 to the inside of the clamping groove 23 through rotating the movable ring 8 and utilizing the protruding block arranged on the inner wall of the movable ring 8, so that the fixture block 21 and the connecting rod 24 are conveniently pulled out from the inside of the through groove, and the dismantling of the protective housing 1 is completed.
The width of the connecting rod 24 is half of the height of the through groove formed in the protection pipeline, and when the clamping block 21 is clamped with the clamping groove 23, the connecting rod 24 is attached to the top end of the through groove.
Specifically, the clamping block 21 and the connecting rod 24 can move inside the through groove formed in the protective housing 1, and when the clamping block 21 moves to the top end, the clamping block 21 is clamped with the clamping groove 23.
Wherein, multiunit protective housing 1 below is provided with support frame 3, and the spout has been seted up on support frame 3 top, and the spout is inside to be provided with multiunit fixture 4, and fixture 4 includes multiunit setting up in the inside holder 41 of spout and fixed block 42 of fixed setting in holder 41 inner wall.
Specifically, the surface of the protective housing 1 is clamped by two sets of opposite clamping members 41, and then the protective housing 1 is fixed inside the two sets of clamping members 41 by using fixing blocks 42 arranged on the inner wall of the protective housing 1.
Wherein, every two sets of similar holders set up relatively respectively, and be provided with extending structure 5 between every two sets of opposite holders respectively, extending structure 5 includes fixed connection in the flexible post 52 of holder 41 surface and the flexible cover 51 of cover between two sets of flexible posts 52, and the surface of every flexible post 52 of group overlaps respectively is equipped with spring 53, and spring 53 sets up between flexible cover 51 and holder 41.
Specifically, the holder 41 is supported by the telescopic column 52 and the telescopic bush 51, and the stability of the telescopic column 52 and the telescopic bush 51 is maintained by the spring 53.
The working principle provided by the utility model is as follows:
when the protective housing 1 needs to be connected, the application is corresponding with the logical groove that another group of protective housing was offered with fixture block 21, it is inside to utilize the logical groove of having offered logical groove and draw-in groove 23 to link up each other with protective housing 1 one end, push into logical inslot portion with fixture block 21 and connecting rod 24, make fixture block 21 and the draw-in groove 23 looks joint that protective housing 1 offered, thereby interconnect with two groups of protective housing 1, the installation effectiveness of protective housing 1 has been increased, and when dismantling as required, operating personnel is through rotating expansion ring 8, utilize the lug that expansion ring 8 inner wall set up to extrude fixture block 21 to draw-in groove 23 inside, be convenient for take out logical inslot portion with fixture block 21 and connecting rod 24, thereby accomplish the dismantlement of protective housing 1.
Although the present disclosure is described above, the scope of protection of the present disclosure is not limited thereto. Various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the disclosure, and these changes and modifications will fall within the scope of the utility model.
Claims (6)
1. The utility model provides an anticorrosive structure of warehousing and transportation pipeline, includes multiunit protective casing (1), its characterized in that, every two sets of be provided with coupling mechanism (2) between protective casing (1) respectively, coupling mechanism (2) are including seting up draw-in groove (23) in protective casing (1) one end surface, multiunit fixed connection in connecting rod (24) of protective casing (1) other end and set up fixture block (21) in the connecting rod (24) other end, fixture block (21) and draw-in groove (23) joint offered by protective casing (1), logical groove has been seted up to protective casing (1) one end, and logical groove and draw-in groove (23) link up each other.
2. The storage and transportation pipeline corrosion prevention structure according to claim 1, wherein the inside of the protective shell (1) is respectively provided with a heat preservation layer (6), a corrosion prevention layer (7) and an oil transportation pipe (22) from outside to inside, and a sealing ring is arranged at the joint of the oil transportation pipe (22).
3. The storage and transportation pipeline corrosion prevention structure according to claim 1, wherein the surface of the protective housing (1) is provided with a groove, a movable ring (8) is arranged in the groove, a plurality of groups of protruding blocks are arranged in the movable ring (8), and the protruding blocks are matched with the surface of the clamping groove (23).
4. The storage and transportation pipeline corrosion prevention structure according to claim 1, wherein the width of the connecting rod (24) is half of the height of the through groove formed in the protection pipeline, and when the clamping block (21) is clamped with the clamping groove (23), the connecting rod (24) is attached to the top end of the through groove.
5. The storage and transportation pipeline corrosion prevention structure according to claim 1, wherein a plurality of groups of supporting frames (3) are arranged below the protective shell (1), sliding grooves are formed in the top ends of the supporting frames (3), a plurality of groups of clamping mechanisms (4) are arranged in the sliding grooves, and each clamping mechanism (4) comprises a plurality of groups of clamping pieces (41) arranged in the sliding grooves and fixing blocks (42) fixedly arranged on the inner walls of the clamping pieces (41).
6. The storage and transportation pipeline corrosion prevention structure according to claim 5, wherein each two groups of similar clamping pieces (41) are respectively arranged oppositely, a telescopic structure (5) is respectively arranged between each two groups of opposite clamping pieces (41), the telescopic structure (5) comprises telescopic columns (52) fixedly connected to the surfaces of the clamping pieces (41) and telescopic sleeves (51) sleeved between the two groups of telescopic columns (52), springs (53) are respectively sleeved on the outer surfaces of each group of telescopic columns (52), and the springs (53) are arranged between the telescopic sleeves (51) and the clamping pieces (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321460935.9U CN220623041U (en) | 2023-06-09 | 2023-06-09 | Corrosion-resistant structure of storage and transportation pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321460935.9U CN220623041U (en) | 2023-06-09 | 2023-06-09 | Corrosion-resistant structure of storage and transportation pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220623041U true CN220623041U (en) | 2024-03-19 |
Family
ID=90213747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321460935.9U Active CN220623041U (en) | 2023-06-09 | 2023-06-09 | Corrosion-resistant structure of storage and transportation pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220623041U (en) |
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2023
- 2023-06-09 CN CN202321460935.9U patent/CN220623041U/en active Active
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