CN217736539U - Durable and not-easy-to-damage stainless steel seamless pipe - Google Patents
Durable and not-easy-to-damage stainless steel seamless pipe Download PDFInfo
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- CN217736539U CN217736539U CN202221154283.1U CN202221154283U CN217736539U CN 217736539 U CN217736539 U CN 217736539U CN 202221154283 U CN202221154283 U CN 202221154283U CN 217736539 U CN217736539 U CN 217736539U
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Abstract
The utility model discloses a durable not fragile stainless steel seamless pipe, including the steel pipe main part, the installation grooving has been cup jointed to the outside of steel pipe main part, the lag has been cup jointed to the inside lateral wall of steel pipe main part, one side fixedly connected with grafting cuff of steel pipe main part. This durable not fragile stainless steel seamless pipe has cup jointed the installation cover groove through the outside at the steel pipe main part, cup joint the installation cover groove when using and fix the outside at the steel pipe main part, and will strengthen the outside of cover installation fixing at the installation cover groove, and the installation cover groove that the vertical section is "U" font can carry out spacing stability to strengthening the cover, can effectively improve the barrier propterty of steel pipe main part outer wall through strengthening the cover, prevent to collide with the pressurized and lead to outer pipe wall to damage the normal use who influences the steel pipe main part in operation transport installation and follow-up use, the problem of easily colliding with the damage when having solved the barrier propterty and transporting the installation by force.
Description
Technical Field
The utility model relates to a stainless steel seamless pipe technical field specifically is a durable not fragile stainless steel seamless pipe.
Background
The stainless steel seamless steel pipe is a long steel material having a hollow cross section and having no seam at the periphery, and is widely used for industrial transportation pipelines, mechanical structural parts and the like in petroleum, chemical engineering, medical treatment, food, light industry, mechanical instruments and the like. In addition, since the steel sheet is light in weight when it is bent and has the same torsional strength, it is widely used for manufacturing machine parts and engineering structures. Along with the implementation of the national reform open policy, the national economy is rapidly increased, a large number of urban residences, public buildings and tourism facilities are built, new requirements are provided for hot water supply and domestic water supply, particularly for water quality, people pay more and more attention to the requirements, the requirements are also improved continuously, a stainless steel pipe is more superior under the influence of many conditions, and the thin-wall stainless steel pipe has the characteristics of safety, reliability, sanitation, environmental protection, economy, applicability and the like in a high-quality drinking water system, a hot water system and a water supply system which puts safety and sanitation at the head, but the existing stainless steel seamless pipe is still inconvenient to combine and connect in the actual application process; the problems of easy collision and damage and insufficient corrosion resistance of the inner wall when the protection performance is not strong and the transportation and the installation are carried out. To solve these problems, we have proposed a stainless steel seamless tube which is durable and not easily damaged.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a durable not fragile stainless steel seamless pipe to propose the problem of the not strong damage of colliding with of protectiveness when transporting the installation in solving above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a durable not fragile stainless steel seamless pipe, includes the steel pipe main part, the installation grooving has been cup jointed to the outside of steel pipe main part, the lag has been cup jointed to the inside lateral wall of steel pipe main part, one side fixedly connected with grafting linking sleeve of steel pipe main part, one side of the inside of steel pipe main part is provided with connect slot, the inside both ends of connect slot difference fixedly connected with inserted block that stabilizes.
Preferably, the inserting sleeve opening is communicated with the steel pipe main body, and the inserting sleeve opening is matched with the connecting slot.
Preferably, the edge of the other side of the steel pipe body is fixedly connected with a sealing gasket, and the sealing gasket is annular.
Preferably, the stable insertion blocks are symmetrically arranged inside the connecting slots, the two ends of the inserting sleeve openings are respectively provided with a limiting slot, and the stable insertion blocks are respectively inserted into the limiting slots.
Preferably, the vertical section of the mounting sleeve groove is U-shaped, and a reinforcing sleeve is fixedly connected inside the mounting sleeve groove.
Preferably, the inner side wall of the protecting sleeve is provided with an anti-corrosion coating which is uniformly distributed on the inner side wall of the protecting sleeve.
Compared with the prior art, the beneficial effects of the utility model are that: the durable and difficult-to-damage stainless steel seamless pipe not only realizes convenient combination and connection, realizes strong protection, is difficult to collide and damage during transportation and installation, but also realizes high corrosion resistance of the inner wall;
(1) The splicing sleeve opening is fixedly connected to one side of the steel pipe body, the splicing sleeve opening and the connecting slot are respectively arranged on one side of the steel pipe body and one side of the inside of the steel pipe body when the steel pipe body needs to be combined and butted, the splicing sleeve opening is spliced into the inside of the connecting slot, and the stable splicing blocks which are symmetrically arranged and fixedly connected into the connecting slot in the splicing process are simultaneously spliced into the inside of the limiting slot, so that the splicing sleeve opening and the connecting slot can be stably and firmly connected, and the joint is sealed by the annular sealing gasket which is fixedly connected to the other side of the steel pipe body after splicing and combining are finished, so that the effect of conveniently, quickly and tightly combining and connecting the steel pipe body is realized, and the practicability is strong;
(2) The installation sleeve groove is sleeved outside the steel pipe main body, the installation sleeve groove is sleeved and fixed outside the steel pipe main body when in use, the reinforcing sleeve is installed and fixed outside the installation sleeve groove, the installation sleeve groove with the U-shaped vertical section can limit and stabilize the reinforcing sleeve, the protective performance of the outer wall of the steel pipe main body can be effectively improved through the reinforcing sleeve, and the influence of damage to the outer pipe wall caused by collision and compression in the running, carrying, installing and subsequent using processes on the normal use of the steel pipe main body is prevented;
(3) The lag has been cup jointed through the inside lateral wall at the steel pipe main part, with lag fixed connection in the inside of steel pipe main part when using, improve the inside protectiveness of steel pipe main part, and can evenly set up the inside lateral wall at the steel pipe main part with anticorrosive coating for the interlayer through using the lag, the inside corrosion resisting property of steel pipe main part has been improved through lag and anticorrosive coating, prevent to receive the life that the smoothness nature of the corruption damage steel pipe main part inner wall of transport medium influences the steel pipe main part, thereby the durability of steel pipe main part has further been improved.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of a partial section of the steel pipe main body assembly of the present invention;
FIG. 3 is a side view of the fixing sleeve groove of the present invention showing an enlarged structure;
fig. 4 is an enlarged schematic structural view of a part of a section a in fig. 1 according to the present invention.
In the figure: 1. a steel pipe body; 2. connecting the slots; 3. installing a sleeve groove; 4. a protective sleeve; 5. a reinforcing sleeve; 6. splicing and sleeving; 7. limiting a slot; 8. a gasket; 9. a stable insert block; 10. and (4) an anticorrosive coating.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1: referring to fig. 1-4, a durable and non-fragile stainless steel seamless pipe comprises a steel pipe main body 1, wherein an installation sleeve groove 3 is sleeved outside the steel pipe main body 1, a protection sleeve 4 is sleeved on the inner side wall of the steel pipe main body 1, an insertion sleeve opening 6 is fixedly connected to one side of the steel pipe main body 1, a connection slot 2 is formed in one side of the interior of the steel pipe main body 1, and two ends of the interior of the connection slot 2 are respectively and fixedly connected with a stable insertion block 9;
the splicing sleeve opening 6 is communicated with the steel pipe main body 1, the splicing sleeve opening 6 is matched with the connecting slot 2, a sealing gasket 8 is fixedly connected to the edge of the other side of the steel pipe main body 1, the sealing gasket 8 is annular, the stable insertion blocks 9 are symmetrically arranged inside the connecting slot 2, two ends of the splicing sleeve opening 6 are respectively provided with a limiting slot 7, and the stable insertion blocks 9 are respectively spliced into the limiting slots 7;
specifically, as shown in fig. 1 and fig. 2, when in use, the plugging linking 6 and the connecting slot 2 are respectively arranged on one side of the steel pipe body 1 and one side of the inside of the steel pipe body 1, when the steel pipe body 1 needs to be combined and butted, the plugging linking 6 is plugged into the connecting slot 2, and in the plugging process, the fixing blocks 9 which are symmetrically arranged inside the connecting slot 2 are fixedly connected and simultaneously plugged into the inside of the limiting slot 7, so that the plugging linking 6 and the connecting slot 2 can be stably and firmly connected, and after the plugging combination is completed, the joint is sealed by the annular sealing gasket 8 which is fixedly connected to the other side of the steel pipe body 1 and is arranged on the other side of the steel pipe body 1, so that the effect of conveniently, quickly and tightly performing combined connection on the steel pipe body 1 is realized, and the practicability is high.
Example 2: the vertical section of the mounting sleeve groove 3 is U-shaped, and a reinforcing sleeve 5 is fixedly connected inside the mounting sleeve groove 3;
specifically, as shown in fig. 1 and 3, when the steel pipe reinforcing device is used, the mounting sleeve groove 3 is fixedly sleeved outside the steel pipe body 1, the reinforcing sleeve 5 is fixedly mounted outside the mounting sleeve groove 3, the mounting sleeve groove 3 with the U-shaped vertical section can limit and stabilize the reinforcing sleeve 5, the protective performance of the outer wall of the steel pipe body 1 can be effectively improved through the reinforcing sleeve 5, and the influence of damage to the outer pipe wall caused by collision and compression during operation, transportation, mounting and subsequent use on the normal use of the steel pipe body 1 is prevented.
Example 3: the inner side wall of the protective sleeve 4 is provided with an anticorrosive coating 10, and the anticorrosive coating 10 is uniformly distributed on the inner side wall of the protective sleeve 4;
specifically, as shown in fig. 1 and 4, when the steel pipe is used, the protective sleeve 4 is fixedly connected inside the steel pipe main body 1, the protection performance inside the steel pipe main body 1 is improved, the anti-corrosion coating 10 can be uniformly arranged on the inner side wall of the steel pipe main body 1 as an interlayer by using the protective sleeve 4, the anti-corrosion performance inside the steel pipe main body 1 is improved by using the protective sleeve 4 and the anti-corrosion coating 10, the service life of the steel pipe main body 1 is prevented from being influenced by the smoothness of the inner wall of the steel pipe main body 1 damaged by conveyed media, and the durability of the steel pipe main body 1 is further improved.
The working principle is as follows: when the utility model is used, firstly, the inserting sleeve opening 6 and the connecting slot 2 are respectively arranged at one side of the steel pipe main body 1 and one side of the inside of the steel pipe main body 1 when the steel pipe main body 1 is needed to be combined and butted, the inserting sleeve opening 6 is inserted into the connecting slot 2, and the stable insertion blocks 9 which are symmetrically arranged and fixedly connected inside the connecting slot 2 are simultaneously inserted into the inside of the limiting slot 7 in the inserting process, thereby the inserting sleeve opening 6 and the connecting slot 2 can be stably and firmly connected, and the joint is sealed by the annular sealing gasket 8 which is fixedly connected at the other side of the steel pipe main body 1 after the inserting combination is completed, thereby the effect of conveniently, quickly and tightly combining and connecting the steel pipe main body 1 is realized, the practicability is strong, and the installing sleeve slot 3 is sleeved and fixed outside the steel pipe main body 1 when in use, the reinforcing sleeve 5 is installed and fixed outside the installation sleeve groove 3, the installation sleeve groove 3 with the U-shaped vertical cross section can limit and stabilize the reinforcing sleeve 5, the protective performance of the outer wall of the steel pipe main body 1 can be effectively improved through the reinforcing sleeve 5, the damage of the outer pipe wall caused by collision and compression in the running, carrying, installing and subsequent using processes is prevented from influencing the normal use of the steel pipe main body 1, the protective cover 4 is fixedly connected inside the steel pipe main body 1, the protective performance inside the steel pipe main body 1 is improved, the anticorrosive coating 10 can be uniformly arranged on the inner side wall of the steel pipe main body 1 through the protective cover 4 and the anticorrosive coating 10, the anticorrosive performance inside the steel pipe main body 1 is improved through the protective cover 4 and the anticorrosive coating 10, the service life of the steel pipe main body 1 is prevented from being influenced by the smoothness that the inner wall of the steel pipe main body 1 is damaged by corrosion of a conveyed medium, thereby further improving the durability of the steel pipe body 1.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a durable not fragile stainless steel seamless pipe, includes steel pipe main part (1), its characterized in that: installation grooving (3) has been cup jointed to the outside of steel pipe main part (1), lag (4) have been cup jointed to the inside lateral wall of steel pipe main part (1), one side fixedly connected with grafting running-on (6) of steel pipe main part (1), one side of steel pipe main part (1) inside is provided with connect slot (2), the both ends difference fixedly connected with of connect slot (2) inside stabilizes inserted block (9).
2. A durable and less fragile stainless steel seamless tube according to claim 1, characterized in that: the inserting sleeve opening (6) is communicated with the steel pipe main body (1), and the inserting sleeve opening (6) is matched with the connecting slot (2).
3. A durable and less fragile stainless steel seamless tube according to claim 1, characterized in that: the edge fixedly connected with sealed pad (8) of steel pipe main part (1) opposite side, sealed pad (8) are the annular.
4. A durable and less vulnerable stainless seamless tube according to claim 1, characterized in that: the stable insertion blocks (9) are symmetrically arranged inside the connecting slots (2), the two ends of the inserting sleeve openings (6) are respectively provided with limiting slots (7), and the stable insertion blocks (9) are respectively inserted into the limiting slots (7).
5. A durable and less fragile stainless steel seamless tube according to claim 1, characterized in that: the vertical section of the mounting sleeve groove (3) is U-shaped, and a reinforcing sleeve (5) is fixedly connected inside the mounting sleeve groove (3).
6. A durable and less fragile stainless steel seamless tube according to claim 1, characterized in that: the inner side wall of the protective sleeve (4) is provided with an anticorrosive coating (10), and the anticorrosive coating (10) is uniformly distributed on the inner side wall of the protective sleeve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221154283.1U CN217736539U (en) | 2022-05-14 | 2022-05-14 | Durable and not-easy-to-damage stainless steel seamless pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221154283.1U CN217736539U (en) | 2022-05-14 | 2022-05-14 | Durable and not-easy-to-damage stainless steel seamless pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217736539U true CN217736539U (en) | 2022-11-04 |
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ID=83836905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221154283.1U Active CN217736539U (en) | 2022-05-14 | 2022-05-14 | Durable and not-easy-to-damage stainless steel seamless pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217736539U (en) |
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2022
- 2022-05-14 CN CN202221154283.1U patent/CN217736539U/en active Active
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