CN221075742U - Corrosion-resistant steel pipe pole - Google Patents
Corrosion-resistant steel pipe pole Download PDFInfo
- Publication number
- CN221075742U CN221075742U CN202323148504.1U CN202323148504U CN221075742U CN 221075742 U CN221075742 U CN 221075742U CN 202323148504 U CN202323148504 U CN 202323148504U CN 221075742 U CN221075742 U CN 221075742U
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- Prior art keywords
- steel pipe
- corrosion
- locking mechanism
- layer
- pipe pole
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- 239000010935 stainless steel Substances 0.000 title description 4
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 44
- 238000005260 corrosion Methods 0.000 claims abstract description 44
- 239000010959 steel Substances 0.000 claims abstract description 44
- 238000001125 extrusion Methods 0.000 claims description 37
- 239000011248 coating agent Substances 0.000 description 7
- 238000000576 coating method Methods 0.000 description 7
- 230000007547 defect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses an anti-corrosion steel pipe rod, which belongs to the technical field of anti-corrosion steel pipe rods and comprises a steel pipe rod body, wherein an anti-corrosion layer is sleeved on the outer wall of the steel pipe rod body, an upper fixing layer is arranged on the upper part of the outer wall of the anti-corrosion layer, a lower fixing layer is arranged on the lower part of the outer wall of the anti-corrosion layer, the upper fixing layer is hinged with the lower fixing layer, one end of the lower fixing layer is fixedly connected with a locking mechanism, one end of the upper fixing layer is fixedly connected with a fixing block, one side of the locking mechanism is provided with a first opening, and the other side of the locking mechanism is provided with a second opening.
Description
Technical Field
The utility model relates to the technical field of anti-corrosion steel pipe rods, in particular to an anti-corrosion steel pipe rod.
Background
The anti-corrosion steel pipe rod is a steel pipe rod with anti-corrosion performance, which is processed by a special process, and an anti-corrosion layer is arranged on the steel pipe rod, and the steel pipe rod is commonly used in the fields of outdoor super high-rise buildings, special purposes and the like, has excellent impact resistance and tensile strength, and can keep longer service life in severe environments.
Through retrieval, the utility model with the bulletin number of CN211118136U discloses an anti-corrosion steel pipe, which comprises a pipe body, a connecting block, a fixing rod, barbs, a diagonal bracing rod, a main supporting rod, a fixing hoop, a horizontal bracing rod and a reinforcing device, wherein the connecting block is fixedly arranged at the top and the bottom of the pipe body, and the fixing rod is fixedly connected in the connecting block.
When the anti-corrosion steel pipe pole is used, the following defects still exist: the steel pipe pole is after long-term use its anticorrosive coating appears the damage easily, and anticorrosive coating corrodes the speed in the external environment of direct contact simultaneously and accelerates, because it has tiny clearance unable to carry out effectual protection to inside steel pipe pole with among the steel pipe pole, the anticorrosive coating is difficult for changing the anticorrosive coating on the steel pipe pole under the circumstances that appears damaging, has increased the operation degree of difficulty when changing.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides an anti-corrosion steel pipe rod.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: including the steel pipe pole body, the anticorrosive coating is cup jointed to steel pipe pole body outer wall, the anticorrosive coating outer wall upper portion is installed and is gone up the fixed layer, the fixed layer is installed down to anticorrosive coating outer wall lower part, go up the fixed layer and articulate down the fixed layer, fixed layer one end fixed connection locking mechanism down, go up fixed layer one end fixed connection fixed block, locking mechanism one side is provided with trompil one, the locking mechanism opposite side is provided with trompil two, sliding connection inserted bar one in the trompil one, sliding connection inserted bar two in the trompil two, inserted bar one is kept away from trompil one-to-one end fixed connection limiting plate one, one is kept away from inserted bar one side fixed connection inserted bar two one end of limiting plate, inserted bar one is located one side and is cup jointed the spring in the locking mechanism, opposite side top fixed connection connecting plate in the locking mechanism, articulated extrusion piece on the connecting plate, extrusion piece fixed connection adjusts the pole.
As a further description of the above technical solution:
The locking mechanism top surface is provided with the trompil fourth, locking mechanism is close to extrusion piece one side and is provided with the trompil third, makes things convenient for the regulation pole to carry out better rotation in locking mechanism.
As a further description of the above technical solution:
The third bottom of the opening is fixedly connected with the second limiting plate to limit the position of the adjusting rod, so that the first inserting rod is prevented from being separated from the locking mechanism due to excessive rotation of the adjusting rod, and the structural stability is enhanced.
As a further description of the above technical solution:
The fixed block is arranged on one side of the locking mechanism, so that the locking mechanism and the fixed block are easier to fix and have a more reasonable structure.
As a further description of the above technical solution:
The fixed block is provided with the slot near locking mechanism one side, insert a pole one end and peg graft in the slot, make insert pole one and slot cooperation fix last fixed layer and the lower fixed layer on locking mechanism and the fixed block, effectually be connected steel pipe pole body and anti-corrosion layer, avoid steel pipe pole body and anti-corrosion layer to appear the gap and influence the anti-corrosion.
As a further description of the above technical solution:
The extrusion block hinged on the connecting plate is of an eccentric shaft structure, so that the extrusion block and the first limiting plate are matched better to stretch out and draw back the first inserting rod.
As a further description of the above technical solution:
The extrusion piece one side butt limiting plate one side, extrusion piece bottom surface butt inserted bar two top surfaces makes three faces of extrusion piece carry out rotatory butt at inserted bar two top surfaces and limiting plate one-to-one side, makes extrusion piece bottom surface and inserted bar two top surfaces butt, extrudes limiting plate one and stretches out with inserted bar two when extrusion piece one side and limiting plate one side butt, extrusion piece opposite side and inserted bar two top surfaces butt, and extrusion piece bottom surface and limiting plate one-to-one butt are through the inserted bar first and inserted bar second shrink on the limiting plate.
The utility model has the following beneficial effects: according to the utility model, the upper fixing layer and the lower fixing layer strengthen the connection between the steel pipe pole body and the anti-corrosion layer, so that the situation that gaps appear between the upper fixing layer and the lower fixing layer weakens the protection effect of the anti-corrosion layer on the steel pipe pole body is effectively avoided, the locking mechanism and the fixing block are matched to quickly separate the upper fixing layer and the lower fixing layer from the anti-corrosion layer, the anti-corrosion layer on the steel pipe pole body can be quickly replaced, the operation difficulty is reduced, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic structural view of an anti-corrosion steel pipe pole according to the present utility model;
FIG. 2 is an enlarged view of the A-position structure of the corrosion-resistant steel pipe pole;
fig. 3 is a schematic diagram of the internal structure of a locking mechanism of the corrosion-resistant steel pipe pole;
Fig. 4 is a schematic structural view of a fixing block of an anti-corrosion steel pipe pole according to the present utility model.
Legend description:
1. A steel pipe pole body; 2. an anti-corrosion layer; 3. an upper fixing layer; 4. a lower fixing layer; 5. a locking mechanism; 6. a fixed block; 7. opening a first hole; 8. the first inserting rod is arranged; 9. a second hole is formed; 10. the second inserting rod is arranged; 11. a first limiting plate; 12. a spring; 13. a connecting plate; 14. extruding a block; 15. an adjusting rod; 16. opening a third hole; 17. a limiting plate II; 18. a fourth hole is formed; 19. a slot.
Description of the embodiments
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, one embodiment provided by the present utility model is: including steel pipe pole body 1, steel pipe pole body 1 outer wall cup joints anticorrosion layer 2, anticorrosion layer 2 outer wall upper portion installs upper fixed layer 3, anticorrosion layer 2 outer wall lower part installs lower fixed layer 4, upper fixed layer 3 articulates lower fixed layer 4, lower fixed layer 4 one end fixed connection locking mechanism 5, upper fixed layer 3 one end fixed connection fixed block 6, locking mechanism 5 one side is provided with trompil one 7, locking mechanism 5 opposite side is provided with trompil two 9, sliding connection inserted bar one 8 in the trompil one 7, sliding connection inserted bar two 10 in the trompil two 9, inserted bar one 8 keeps away from trompil one 7 one end fixed connection limiting plate one 11, inserted bar one 11 is kept away from inserted bar one 8 one side fixed connection inserted bar two 10 one end, inserted bar one 8 is located one side in locking mechanism 5 and cup joints spring 12, locking mechanism 5 opposite side top fixed connection connecting plate 13, articulated extrusion piece 14 on connecting plate 13, extrusion piece 14 fixed connection 15.
The top surface of the locking mechanism 5 is provided with a fourth opening 18, one side of the locking mechanism 5 close to the extrusion block 14 is provided with a third opening 16, the adjusting rod 15 can conveniently rotate better in the locking mechanism 5, the bottom of the third opening 16 is fixedly connected with a second limiting plate 17, the position of the adjusting rod 15 is limited, the first inserting rod 8 is prevented from being separated from the locking mechanism 5 due to excessive rotation of the adjusting rod 15, the structural stability is enhanced, the fixed block 6 is arranged on one side of the locking mechanism 5, the locking mechanism 5 and the fixed block 6 are easier to fix the structure more reasonably, one side of the fixed block 6 close to the locking mechanism 5 is provided with a slot 19, one end of the first inserting rod 8 is inserted into the slot 19, the first inserting rod 8 is matched with the slot 19 to fix the upper fixed layer 3 and the lower fixed layer 4 on the locking mechanism 5 and the fixed block 6, the steel pipe pole body 1 is effectively connected with the anti-corrosion layer 2, the phenomenon that the gap between the steel pipe pole body 1 and the anti-corrosion layer 2 affects the anti-corrosion performance is avoided, the extrusion block 14 hinged on the connecting plate 13 is of an eccentric shaft structure, the extrusion block 14 is better matched with the first limiting plate 11 to stretch out and draw back the first inserting rod 8, one side of the extrusion block 14 is abutted against one side of the first limiting plate 11, the bottom surface of the extrusion block 14 is abutted against the top surface of the second inserting rod 10, three surfaces of the extrusion block 14 are rotatably abutted against one side of the first limiting plate 11, the bottom surface of the extrusion block 14 is abutted against the top surface of the second inserting rod 10, the first limiting plate 11 is extruded when one side of the extrusion block 14 is abutted against one side of the first limiting plate 11, the first inserting rod 8 is extended from the second inserting rod 10, the other side of the extrusion block 14 is abutted against the top surface of the second limiting plate 10, and the bottom surface of the extrusion block 14 is abutted against one side of the limiting plate 11, the first inserting rod 8 and the second inserting rod 10 on the first limiting plate 11 are contracted by the elastic force of the spring 12.
Working principle: when the steel pipe pole body 1 and the anti-corrosion layer 2 are required to be reinforced, the lower fixing layer 4 is sleeved at the bottom of the anti-corrosion layer 2, the upper fixing layer 3 hinged with the lower fixing layer 4 is sleeved at the top of the anti-corrosion layer 2, the abutting adjusting rod 15 on the surface of the limiting plate II 17 is pulled, the adjusting rod 15 drives the extrusion block 14 of the eccentric shaft to rotate towards the side of the limiting plate I11, the extrusion block 14 rotates, the bottom surface of the extrusion block 14 abuts against the top surface of the inserting rod II 10, one side of the extrusion block 14 abuts against one side of the limiting plate I11, the extrusion block 14 extrudes the limiting plate I11, the limiting plate I11 drives the inserting rod I8 and the inserting rod II 10 to slide forwards, the inserting rod I8 is inserted into the inserting groove 19 in the fixing block 6 to complete fixation, when the anti-corrosion layer 2 needs to be replaced, the adjusting rod 15 is pulled to drive the extrusion block 14 to rotate, the bottom surface of the extrusion block 14 is abutted against one side of the limiting plate I11, the other side of the extrusion block 14 is abutted against the top surface of the inserting rod II 10, due to the eccentric shaft structure of the extrusion block 14, the distance from the axis center to one side of the limiting plate I11 is shortened, the spring 12 sleeved on the inserting rod I8 in the locking mechanism 5 is rebounded to extrude the limiting plate I11, the limiting plate I11 drives the inserting rod I8 and the inserting rod II 10 to slide and shrink in the opening I7 and the opening II 9, one end of the inserting rod I8 is contracted in the slot 19 on the fixed block 6, the upper fixed layer 3 and the lower fixed layer 4 are expanded, the steel pipe rod body 1 and the anti-corrosion layer 2 are taken down, the anti-corrosion layer 2 is peeled off from the steel pipe rod body 1, and the anti-corrosion layer 2 is replaced.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides an anticorrosion steel pipe pole, includes steel pipe pole body (1), its characterized in that: the anti-corrosion steel pipe rod comprises a steel pipe rod body (1), an anti-corrosion layer (2) is sleeved on the outer wall of the anti-corrosion layer (2), an upper fixing layer (3) is installed on the upper portion of the outer wall of the anti-corrosion layer (2), a lower fixing layer (4) is installed on the lower portion of the outer wall of the anti-corrosion layer (2), the upper fixing layer (3) is hinged to the lower fixing layer (4), one end of the lower fixing layer (4) is fixedly connected with a locking mechanism (5), one end of the upper fixing layer (3) is fixedly connected with a fixed block (6), one side of the locking mechanism (5) is provided with a first opening (7), the other side of the locking mechanism (5) is provided with a second opening (9), a first inserting rod (8) is connected in a sliding mode in the first opening (7), a second inserting rod (10) is connected in the second opening (9), one end of the inserting rod (8) is fixedly connected with a limiting plate (11) in a fixed mode, one side of the limiting plate (11) is far away from the first inserting rod (8) and one end of the second inserting rod (10), one side of the inserting rod (8) is located in the locking mechanism (5) and is sleeved with a spring (12), one side of the other side of the locking mechanism (5) is connected with a connecting rod (14) in a fixed connection mode, and the other side of the connecting rod (14) is fixedly connected with a pressing block (14).
2. An anti-corrosion steel pipe pole according to claim 1, characterized in that: the top surface of the locking mechanism (5) is provided with a fourth opening (18), and one side, close to the extrusion block (14), of the locking mechanism (5) is provided with a third opening (16).
3. An anti-corrosion steel pipe pole according to claim 2, characterized in that: and the bottom of the third opening (16) is fixedly connected with a second limiting plate (17).
4. An anti-corrosion steel pipe pole according to claim 1, characterized in that: the fixed block (6) is arranged on one side of the locking mechanism (5).
5. An anti-corrosion steel pipe pole according to claim 1, characterized in that: one side of the fixed block (6) close to the locking mechanism (5) is provided with a slot (19), and one end of the first inserting rod (8) is inserted into the slot (19).
6. An anti-corrosion steel pipe pole according to claim 1, characterized in that: the extrusion block (14) hinged on the connecting plate (13) is of an eccentric shaft structure.
7. An anti-corrosion steel pipe pole according to claim 1, characterized in that: one side of the extrusion block (14) is abutted against one side of the limiting plate I (11), and the bottom surface of the extrusion block (14) is abutted against the top surface of the inserting rod II (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323148504.1U CN221075742U (en) | 2023-11-22 | 2023-11-22 | Corrosion-resistant steel pipe pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323148504.1U CN221075742U (en) | 2023-11-22 | 2023-11-22 | Corrosion-resistant steel pipe pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221075742U true CN221075742U (en) | 2024-06-04 |
Family
ID=91259960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323148504.1U Active CN221075742U (en) | 2023-11-22 | 2023-11-22 | Corrosion-resistant steel pipe pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221075742U (en) |
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2023
- 2023-11-22 CN CN202323148504.1U patent/CN221075742U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |