CN218056605U - Seamless stainless steel single-core tube - Google Patents
Seamless stainless steel single-core tube Download PDFInfo
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- CN218056605U CN218056605U CN202221928082.2U CN202221928082U CN218056605U CN 218056605 U CN218056605 U CN 218056605U CN 202221928082 U CN202221928082 U CN 202221928082U CN 218056605 U CN218056605 U CN 218056605U
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- spacing block
- core pipe
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Abstract
The utility model discloses a seamless stainless steel single core pipe belongs to seamless stainless steel single core pipe technical field, and its technical scheme main points include single core pipe main part, the surface of single core pipe main part is provided with the protective layer, top and the bottom on single core pipe main part surface are provided with spacing block and lower spacing block respectively, go up spacing block and lower spacing block swing joint, go up the equal fixedly connected with connecting plate in left side of spacing block and lower spacing block, it is relatively poor to have solved current seamless stainless steel single core pipe its wear-resisting and corrosion resisting property, under complicated service environment, makes its surperficial coating destroyed easily to the condition that leads to the damage of seamless stainless steel single core pipe appears, and because seamless stainless steel single core pipe a plurality of pile together before not using, consequently takes it out when using and uses, has leaded to seamless stainless steel single core pipe's surface to produce wearing and tearing, thereby influence the problem of result of use.
Description
Technical Field
The utility model relates to a seamless stainless steel single core pipe technical field, in particular to seamless stainless steel single core pipe.
Background
The seamless stainless steel single core pipe is a long steel material with a hollow section and no seam on the periphery, the thicker the wall thickness of the product is, the more economical and practical the product is, the thinner the wall thickness is, the processing cost of the product is greatly increased, the existing seamless stainless steel single core pipe has poor wear resistance and corrosion resistance, under a complex use environment, the coating on the surface of the seamless stainless steel single core pipe is easily damaged, so that the condition that the seamless stainless steel single core pipe is damaged occurs, and the seamless stainless steel single core pipe is drawn out for use before being used, so that the surface of the seamless stainless steel single core pipe is abraded.
SUMMERY OF THE UTILITY MODEL
The utility model provides a seamless stainless steel single core pipe, it is relatively poor to aim at solving current seamless stainless steel single core pipe its wear-resisting and corrosion resisting property, under complicated service environment, make its surperficial coating destroyed easily, thereby the condition that leads to the single core pipe of seamless stainless steel to damage appears, and because a plurality of pile together before the single core pipe of seamless stainless steel does not use, consequently take it out when using and use, the surface that has led to the single core pipe of seamless stainless steel produces wearing and tearing, thereby influence the problem of result of use.
The utility model discloses a realize like this, a seamless stainless steel single core pipe, including single core pipe main part, the surface of single core pipe main part is provided with the protective layer, the top and the bottom on single core pipe main part surface are provided with spacing block and lower spacing block respectively, go up spacing block and lower spacing block swing joint, go up the equal fixedly connected with connecting plate in left side of spacing block and lower spacing block, the top the inside swing joint of connecting plate has the screw, the bottom of screw extends to the inside of bottom connecting plate.
In order to reach the effect of last spacing block and spacing block activity down, as the utility model discloses a seamless stainless steel single core tube is preferred, the right side fixedly connected with pivot of spacing block down, the top of pivot and the bottom fixed connection of last spacing block, go up the spacing block through pivot and spacing block swing joint down.
In order to reach the effect that prevents to lead to the fact wearing and tearing to single core pipe main part, as the utility model discloses a seamless stainless steel single core pipe is preferred, go up the spacing block and the equal fixedly connected with protection pad in one side that the spacing block is close to single core pipe main part down, one side and the single core pipe main part in close contact with that the protection pad is close to single core pipe main part, the protection pad is made for rubber materials.
In order to reach the effect of the fix with screw of being convenient for, conduct the utility model discloses a seamless stainless steel single core tube is preferred, the quantity of screw is two, and swing joint is at inside front side and the rear side of top connecting plate, top the counter bore that uses with the screw cooperation is seted up to the inside of connecting plate, the bottom the screw hole that uses with the screw cooperation is seted up to the inside of connecting plate.
In order to reach the effect of protection, as the utility model discloses a seamless stainless steel list core pipe is preferred, the protective layer includes corrosion resistant layer and wearing layer, corrosion resistant layer fixed connection is on the surface of single core pipe main part, wearing layer fixed connection is on the surface of corrosion resistant layer.
In order to reach and improve corrosion-resistant and wear-resisting effect, conduct the utility model discloses a single core tube of seamless stainless steel is preferred, corrosion-resistant layer is epoxy coating, and even coating is on the surface of single core tube main part, the wearing layer is carbide alloy coating, and even coating is on the surface of corrosion-resistant layer.
Compared with the prior art, the beneficial effects of the utility model are that:
this seamless stainless steel single core pipe, through setting up the protective layer, can reach the corrosion-resistant and wear-resisting performance that disappears that improves single core pipe main part, make single core pipe main part can use under the environment of complicacy, and not fragile, improve the life of single core pipe main part, simultaneously through last spacing block, lower spacing block, under the cooperation of connecting plate and screw is used, when can making a plurality of single core pipe main parts of stacking together, the surface of a plurality of single core pipe main parts can not direct contact, thereby can prevent the condition that single core pipe main part surface wearing and tearing appear when taking out from, further protect single core pipe main part.
Drawings
FIG. 1 is an overall structure diagram of a seamless stainless steel single-core tube of the present invention;
FIG. 2 is a structural diagram of the upper and lower spacers of the present invention;
FIG. 3 is a schematic view of the connection between the connecting plate and the screw according to the present invention;
FIG. 4 is a front view of the core tube body of the present invention;
fig. 5 is a front view of the protective layer of the present invention.
In the figure, 1, a single core tube main body; 2. a protective layer; 201. a corrosion resistant layer; 202. a wear layer; 3. an upper isolation block; 4. a lower spacer block; 5. a connecting plate; 6. a screw; 7. a rotating shaft; 8. a protection pad; 9. a counter bore; 10. a threaded bore.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a seamless stainless steel single core tube, includes single core tube main part 1, the surface of single core tube main part 1 is provided with protective layer 2, the top and the bottom on single core tube main part 1 surface are provided with spacing block 3 respectively and spacing block 4 down, go up spacing block 3 and spacing block 4 swing joint down, go up spacing block 3 and the equal fixedly connected with connecting plate 5 in the left side of spacing block 4 down, the inside swing joint of top connecting plate 5 has screw 6, the bottom of screw 6 extends to the inside of bottom connecting plate 5.
In this embodiment: through setting up protective layer 2, can reach the corrosion-resistant and wear-resisting performance that disappears that improves single core pipe main part 1, make single core pipe main part 1 can use under the environment of complicacy, and not fragile, improve single core pipe main part 1's life, simultaneously through last spacing block 3, spacing block 4 down, under the cooperation of connecting plate 5 and screw 6 is used, when can making a plurality of single core pipe main parts 1 of stacking together, the surface of a plurality of single core pipe main parts 1 can not direct contact, thereby can prevent the condition that single core pipe main part 1 surface wear appears when taking out, further protect single core pipe main part 1.
As the utility model discloses a technical optimization scheme, the right side fixedly connected with pivot 7 of spacer 4 down, the top of pivot 7 and the bottom fixed connection of last spacer 3 go up spacer 3 through pivot 7 and spacer 4 swing joint down.
In this embodiment: through setting up pivot 7, be connected with last spacing block 3 and lower spacing block 4 respectively through pivot 7, can realize going up spacing block 3 and the swing joint of spacing block 4 down to can be convenient for install or take off the surface of single core pipe main part 1 with last spacing block 3 and lower spacing block 4, be convenient for carry out the dismouting.
As the utility model discloses a technical optimization scheme goes up the equal fixedly connected with protection pad 8 in one side that spacer 3 and lower spacer 4 are close to single core tube main part 1, and protection pad 8 is close to one side and the single core tube main part 1 in close contact with of single core tube main part 1, and protection pad 8 makes for rubber materials.
In this embodiment: through setting up protection pad 8, because protection pad 8 is made for rubber materials, can reach the effect to single core pipe main part 1 surface protection, can avoid going up spacing block 3 and spacer block 4 down and cause the pressure loss to the surface of single core pipe main part 1.
As the utility model discloses a technical optimization scheme, the quantity of screw 6 is two, and swing joint is in the inside front side and the rear side of top connecting plate 5, and the counter bore 9 that uses with the cooperation of screw 6 is seted up to the inside of top connecting plate 5, and the screw hole 10 that uses with the cooperation of screw 6 is seted up to the inside of bottom connecting plate 5.
In this embodiment: the number of the screws 6 is set to be two, the screws are movably connected to the front side and the rear side inside the top connecting plate 5, the connection stability between the upper isolation block 3 and the lower isolation block 4 can be improved, the screws 6 can conveniently penetrate through the connecting plate 5 at the bottom to enter the connecting plate 5 at the bottom through the arrangement of the counter bores 9 and the threaded holes 10, and the upper isolation block 3 and the lower isolation block 4 can be conveniently connected together.
As the technical optimization scheme of the utility model, corrosion-resistant layer 201 fixed connection is on the surface of single core tube main part 1, and wearing layer 202 fixed connection is on corrosion-resistant layer 201's surface.
In this embodiment: through setting up corrosion resistant layer 201, can improve the corrosion resistance of single core pipe main part 1, reduce the factor among the external environment and lead to the fact the corruption injury to single core pipe main part 1, through setting up wearing layer 202, can increase the wear resistance of single core pipe main part 1, make single core pipe main part 1 can use under the environment of complicacy, and not fragile, improve the life of single core pipe main part 1.
As the technical optimization scheme of the utility model, corrosion-resistant layer 201 is epoxy coating, and evenly coats on the surface of single core pipe main part 1, and wearing layer 202 is carbide alloy coating, and evenly coats on corrosion-resistant layer 201's surface.
In this embodiment: the corrosion-resistant layer 201 is made of epoxy resin coating and coated on the surface of the single-core tube main body 1, the epoxy resin coating has corrosion-resistant performance, so that the corrosion-resistant performance of the single-core tube main body 1 can be improved, the wear-resistant layer 202 is made of carbide alloy coating and coated on the surface of the corrosion-resistant layer 201, and the carbide alloy coating has wear-resistant performance, so that the wear-resistant performance of the single-core tube main body 1 can be improved.
The working principle is as follows: firstly, under the effect of pivot 7, make last spacing block 3 and 4 covers of spacing block down establish the surface of single core pipe main part 1, pass the inside counter bore 9 of top and enter the inside of bottom connecting plate 5 through screw 6, at the inside screw hole 10 rotations of bottom connecting plate 5, can link together last spacing block 3 and spacing block 4 down and fix the surface at single core pipe main part 1, and make the surface in close contact with of single core pipe main part 1 of protection pad 8, make direct contact not between a plurality of single core pipe main parts 1, through corrosion resistant layer 201, can improve the corrosion resistance of single core pipe main part 1, through wearing layer 202, can increase the wear resistance of single core pipe main part 1, make single core pipe main part 1 can use under complicated environment, and not fragile, improve the life of single core pipe main part 1.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a seamless stainless steel single core tube, includes single core tube main part (1), its characterized in that: the surface of single core pipe main part (1) is provided with protective layer (2), top and bottom on single core pipe main part (1) surface are provided with spacing block (3) and spacing block (4) down respectively, go up spacing block (3) and spacing block (4) swing joint down, go up the equal fixedly connected with connecting plate (5) in left side of spacing block (3) and spacing block (4) down, the top the inside swing joint of connecting plate (5) has screw (6), the bottom of screw (6) extends to the inside of bottom connecting plate (5).
2. A seamless stainless steel single core tube according to claim 1, wherein: the right side fixedly connected with pivot (7) of spacing block (4) down, the top of pivot (7) and the bottom fixed connection of last spacing block (3), go up spacing block (3) through pivot (7) and spacing block (4) swing joint down.
3. A seamless stainless steel single core tube according to claim 1, wherein: go up spacing block (3) and lower spacing block (4) and be close to the equal fixedly connected with protection pad (8) in one side of single core tube main part (1), one side and single core tube main part (1) in close contact with that single core tube main part (1) are close to in protection pad (8), protection pad (8) are made for rubber materials.
4. A seamless stainless steel single core tube according to claim 1, wherein: the number of the screws (6) is two, the screws are movably connected to the front side and the rear side of the inside of the top connecting plate (5), counter bores (9) matched with the screws (6) are formed in the top connecting plate (5), and threaded holes (10) matched with the screws (6) are formed in the bottom connecting plate (5).
5. A seamless stainless steel single core tube according to claim 1, wherein: the protective layer (2) comprises a corrosion-resistant layer (201) and an abrasion-resistant layer (202), the corrosion-resistant layer (201) is fixedly connected to the surface of the single-core tube main body (1), and the abrasion-resistant layer (202) is fixedly connected to the surface of the corrosion-resistant layer (201).
6. A seamless stainless steel single core tube according to claim 5, wherein: the corrosion-resistant layer (201) is epoxy resin coating and is uniformly coated on the surface of the single-core tube main body (1), and the wear-resistant layer (202) is carbide alloy coating and is uniformly coated on the surface of the corrosion-resistant layer (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221928082.2U CN218056605U (en) | 2022-07-25 | 2022-07-25 | Seamless stainless steel single-core tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221928082.2U CN218056605U (en) | 2022-07-25 | 2022-07-25 | Seamless stainless steel single-core tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218056605U true CN218056605U (en) | 2022-12-16 |
Family
ID=84401398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221928082.2U Active CN218056605U (en) | 2022-07-25 | 2022-07-25 | Seamless stainless steel single-core tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218056605U (en) |
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2022
- 2022-07-25 CN CN202221928082.2U patent/CN218056605U/en active Active
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