CN220396901U - High-strength galvanized spiral pipe - Google Patents
High-strength galvanized spiral pipe Download PDFInfo
- Publication number
- CN220396901U CN220396901U CN202321208431.8U CN202321208431U CN220396901U CN 220396901 U CN220396901 U CN 220396901U CN 202321208431 U CN202321208431 U CN 202321208431U CN 220396901 U CN220396901 U CN 220396901U
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- China
- Prior art keywords
- pipeline body
- pipe
- reinforcing
- spiral pipe
- utility
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 15
- 230000007797 corrosion Effects 0.000 abstract description 8
- 238000005260 corrosion Methods 0.000 abstract description 8
- 239000010410 layer Substances 0.000 description 8
- 239000007787 solid Substances 0.000 description 6
- 238000005728 strengthening Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 239000011241 protective layer Substances 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
- 239000011701 zinc Substances 0.000 description 3
- 229910052725 zinc Inorganic materials 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- 229910000746 Structural steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 230000037452 priming Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses a high-strength galvanized spiral pipe, which relates to the technical field of spiral pipes and comprises a pipe body, wherein fixed rings which are arranged at equal intervals are arranged on the pipe body, a reinforcing component for reinforcing the structure of the pipe body is arranged between the two fixed rings, and the reinforcing component comprises connecting rods which are in a circumferential array. The utility model has reasonable design structure, the structural strength of the pipeline body is fixed by utilizing the plurality of fixing rings designed on the pipeline body, and the transverse structure of the pipeline body can be limited under the action of the reinforcing component, so that the pipeline body cannot deform or break after being subjected to external force, and no structure is required to be installed on the pipeline body again under the action of the connecting component, the galvanized layer on the pipeline body cannot be damaged, and the corrosion resistance of the pipeline body can be improved by the galvanized layer.
Description
Technical Field
The utility model relates to the technical field of spiral pipes, in particular to a high-strength galvanized spiral pipe.
Background
The spiral pipe is also called spiral steel pipe or spiral welded pipe, which is made up by rolling low carbon structural steel or low alloy structural steel strip into pipe blank according to a certain spiral angle (called forming angle), then welding the pipe seam together.
Application number: 202021854341.2 in China utility model, a high-strength galvanized welded pipe is disclosed, which is characterized in that a protective layer is added outside a galvanized layer, an oxidation-resistant material and an epoxy zinc-rich material are internally utilized to form a whole, the outside air can be isolated, oxidation phenomenon caused by contact of the internal material and the air is avoided, the corrosion resistance of the pipe body can be enhanced by the epoxy zinc-rich material, corrosion and falling of internal priming paint are avoided, the strength of the pipe body is effectively improved when the structural strength is enhanced by the cooperation of the internal priming paint, the strength of the pipe body is improved on the basis of original compression resistance, deformation and fracture are avoided when the pipe is extruded, the service life is prolonged, the problems that deformation and fracture even occur when the pipe is extruded by heavy objects are solved, the corrosion resistance is poor, and the service life of the galvanized welded pipe is reduced are solved.
Some problems still exist in the scheme, for example, although the corrosion resistance of the pipe body is improved by adding a layer of protective layer outside the galvanized layer, the strength of the pipe body is improved to a certain extent, however, the pipe body can be lifted by the protective layer due to the difficulty in mounting the pipe body when being mounted, and the structural strength of the pipe body is reinforced by the protective layer, so that the reinforcing effect is limited, and the requirement cannot be met. To this end, we provide a high strength galvanized spiral pipe solving the above problems.
Disclosure of Invention
First) solving the technical problems
The utility model aims to make up the defects of the prior art and provides a high-strength galvanized spiral pipe.
Two) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high strength galvanized spiral pipe, includes the pipeline body, install the solid fixed ring that the equidistance was arranged on the pipeline body, two be provided with between the solid fixed ring and be used for the reinforcement subassembly to pipeline body structure reinforcement, the reinforcement subassembly is including the connecting rod that is circumference array, the both ends of connecting rod are fixed connection respectively on two solid fixed rings, the reinforcement subassembly is still including being helical strengthening rib, the strengthening rib welds in the surface of pipeline body.
The fixed ring is provided with a connecting component used for being connected with the outside, the connecting component comprises a mounting groove formed in the fixed ring, mounting holes are formed in two side faces of the fixed ring and are communicated with the mounting groove, and galvanized layers are arranged on the inner wall and the outer surface of the pipeline body.
Third), beneficial effects:
compared with the prior art, the high-strength galvanized spiral pipe has the following beneficial effects:
according to the utility model, through the cooperation arrangement among the fixing rings, the reinforcing component and the connecting component, the structural strength of the pipeline body is fixed by utilizing the plurality of fixing rings designed on the pipeline body, and the transverse structure of the pipeline body can be limited under the action of the reinforcing component, so that the pipeline body cannot deform or break after being subjected to external force, and no structure is required to be installed on the pipeline body again under the action of the connecting component, the galvanized layer on the pipeline body cannot be damaged, and the corrosion resistance of the pipeline body can be improved.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is an enlarged schematic view of the structure A in FIG. 1 according to the present utility model;
fig. 3 is a left side view of the present utility model.
In the figure: 1. a pipe body; 2. a fixing ring; 3. a mounting groove; 4. reinforcing ribs; 5. a mounting hole; 6. a connecting rod; 7. and (5) a zinc plating layer.
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.
As shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides a high strength zinc-plated spiral pipe, including pipeline body 1, install fixed ring 2 that the equidistance was arranged on the pipeline body 1, pipeline body 1 all chooses stainless steel with fixed ring 2, possess certain corrosion resistance, be provided with between two fixed rings 2 and be used for the reinforced assembly to pipeline body 1 structure reinforcing, reinforced assembly is including being the connecting rod 6 of circumference array, the both ends of connecting rod 6 are fixed connection respectively on two fixed rings 2, utilize connecting rod 6 can connect adjacent fixed ring 2, make fixed ring 2 and connecting rod 6 can form a cage structure that pipeline body 1 protected, and then can protect pipeline body 1, reinforced assembly still includes the strengthening rib 4 that is the heliciform, the strengthening rib 4 welds in the surface of pipeline body 1, utilize the structural strength of strengthening rib 4 to promote pipeline body 1, can make the pipeline self weight of formation lighter, simple to operate.
Be provided with on the solid fixed ring 2 be used for with external connection's coupling assembling, coupling assembling is including seting up the mounting groove 3 on the solid fixed ring 2, mounting hole 5 has all been seted up to the both sides face of solid fixed ring 2, and mounting hole 5 is linked together with mounting groove 3, and the inner wall and the surface of pipeline body 1 all set up galvanized coating 7, can place external connection structure in mounting groove 3 to come external connection mechanism to fix through the mounting bolt in the mounting hole 5, can avoid external connection structure to contact pipeline body 1.
Working principle: the structural strength of the pipeline body 1 is fixed by utilizing the plurality of fixing rings 2 designed on the pipeline body 1, and the two ends of the connecting rod 6 are respectively arranged on the two fixing rings 2, so that the fixing rings 2 and the connecting rod 6 can form a cage-shaped structure for protecting the pipeline body 1, the transverse structure of the pipeline body 1 can be limited, the pipeline body 1 can not deform or break after being subjected to external force, the external connection structure can be placed in the mounting groove 3, the external connection mechanism is fixed by mounting bolts in the mounting holes 5, the external connection structure can be prevented from contacting the pipeline body 1, any structure is not required to be arranged on the pipeline body 1 again, the galvanized layer 7 on the pipeline body 1 is not damaged, and the corrosion resistance of the pipeline body 1 can be improved by the galvanized layer 7.
Claims (4)
1. The utility model provides a high strength galvanized spiral pipe, includes pipeline body (1), its characterized in that: the pipeline body (1) is provided with fixed rings (2) which are arranged at equal intervals, a reinforcing component used for reinforcing the structure of the pipeline body (1) is arranged between the two fixed rings (2), the fixed rings (2) are provided with connecting components used for being connected with the outside, and the inner wall and the outer surface of the pipeline body (1) are provided with galvanized layers (7).
2. A high strength galvanized spiral pipe according to claim 1, characterized in that: the reinforcing component comprises connecting rods (6) which are in a circumferential array, and two ends of each connecting rod (6) are respectively and fixedly connected to the two fixing rings (2).
3. A high strength galvanized spiral pipe according to claim 1, characterized in that: the reinforcing assembly further comprises a spiral reinforcing rib (4), and the reinforcing rib (4) is welded on the outer surface of the pipeline body (1).
4. A high strength galvanized spiral pipe according to claim 1, characterized in that: the connecting assembly comprises a mounting groove (3) formed in the fixing ring (2), mounting holes (5) are formed in two side faces of the fixing ring (2), and the mounting holes (5) are communicated with the mounting groove (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321208431.8U CN220396901U (en) | 2023-05-18 | 2023-05-18 | High-strength galvanized spiral pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321208431.8U CN220396901U (en) | 2023-05-18 | 2023-05-18 | High-strength galvanized spiral pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220396901U true CN220396901U (en) | 2024-01-26 |
Family
ID=89600170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321208431.8U Active CN220396901U (en) | 2023-05-18 | 2023-05-18 | High-strength galvanized spiral pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220396901U (en) |
-
2023
- 2023-05-18 CN CN202321208431.8U patent/CN220396901U/en active Active
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