CN217328880U - High-performance stainless steel seamless steel tube for long-distance conveying - Google Patents
High-performance stainless steel seamless steel tube for long-distance conveying Download PDFInfo
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- CN217328880U CN217328880U CN202220533060.XU CN202220533060U CN217328880U CN 217328880 U CN217328880 U CN 217328880U CN 202220533060 U CN202220533060 U CN 202220533060U CN 217328880 U CN217328880 U CN 217328880U
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Abstract
The utility model discloses a high performance stainless steel seamless steel pipe for remote transport, including many steel pipes and connect the connecting seat between per two steel pipes, each the bulge loop has on the connecting seat, the external diameter of bulge loop is greater than the external diameter of steel pipe, each the array has two sets of dislocation set's connecting hole on the bulge loop, respectively is connected with a set of connecting piece between per two connecting seats, each the connecting piece is equipped with the elastic component with the junction of connecting hole, every adjacent two sets of connecting piece dislocation set, the utility model discloses intensity is high, connected mode is more firm reliable, protective capacities is strong.
Description
Technical Field
The utility model relates to a high performance stainless steel seamless steel tube for remote transport.
Background
In the process of connecting stainless steel seamless steel pipes for long-distance transportation, the strength of the joint of each steel pipe and the overall strength of a pipeline formed by connecting all the steel pipes need to be considered, in addition, the protection measure for the entire pipeline needs to be considered, in the prior art, two steel pipes are generally connected through a joint, and then a protection layer is coated outside the joint to protect the steel pipes, so that the reliability is not high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the not enough of above-mentioned prior art, provide a high performance stainless steel seamless steel pipe for remote transportation.
The technical scheme of the utility model is that: the utility model provides a long distance is carried and is used high performance stainless steel seamless steel pipe, includes many steel pipes and connects the connecting seat between per two steel pipes, each have the bulge loop on the connecting seat, the external diameter of bulge loop is greater than the external diameter of steel pipe, each the array has two sets of dislocation set's connecting hole on the bulge loop, respectively is connected with a set of connecting piece between per two connecting seats, each the connecting piece is equipped with the elastic component with the junction of connecting hole, every adjacent two sets of connecting piece dislocation set.
Specifically, the connecting piece is a connecting rod.
Further, the both ends of connecting seat have the link, have the internal thread in the link, the tip of steel pipe has the external screw thread, the tip spiro union of steel pipe is in the link.
Furthermore, a limiting ring is arranged in the connecting seat and is positioned between the two connecting ends.
Furthermore, a sealing gasket is arranged between the limiting ring and the end part of the steel pipe.
Furthermore, the connecting end is internally provided with an external thread, the end part of the steel pipe is provided with an internal thread, and the connecting end is screwed in the end part of the steel pipe.
Specifically, the connecting seat and the convex ring are of an integrally formed structure, and the connecting part of the connecting seat and the convex ring is in arc transition connection.
Specifically, the elastic component is an oval rubber sleeve, the connecting hole is an oval hole, the elastic component joint is in the connecting hole, the upper end of elastic component has a through-hole, the connecting piece passes the through-hole, the connecting piece at through-hole both ends passes through the locating part spacing.
Preferably, six connecting pieces are arrayed between every two connecting seats.
Specifically, the connecting piece is a steel cable, and the joint of the steel cable and the connecting hole is limited through a limit buckle.
The utility model has the advantages that: the convex ring on the connecting seat of the utility model strengthens the strength of the connecting seat on one hand, and can avoid leakage caused by the distortion and deformation of the connecting seat; on the other hand, the convex ring also plays a role of a supporting seat and is used for supporting the steel pipe; the connecting piece connected between every two connecting seats plays a role in strengthening connection on one hand, and connects the whole pipeline formed by connecting the steel pipes into a whole; on the other hand, when external object striking steel pipe, the connecting piece still plays the guard action, because the connecting piece is equipped with the elastic component with the junction of connecting seat, the impact force because of the striking produces is fallen in the buffering that the connecting piece can be better, avoids the steel pipe impaired.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a cross-sectional view of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
fig. 4 is a schematic structural diagram of the connecting seat of the present invention.
In the figure: the connecting device comprises a steel pipe 1, a connecting seat 2, a convex ring 3, a connecting piece 4, an elastic piece 5, a connecting end 6, a limiting ring 7, a sealing gasket 8 and a limiting piece 9.
Detailed Description
The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.
Referring to fig. 1-4, a high-performance stainless steel seamless steel tube for long-distance transportation comprises a plurality of steel tubes 1 and connecting seats 2 connected between every two steel tubes 1, wherein each connecting seat 2 is provided with a convex ring 3, the outer diameter of each convex ring 3 is larger than that of each steel tube 1, two groups of connecting holes which are arranged in a staggered manner are arrayed on each convex ring 3, a group of connecting pieces 4 are connected between every two connecting seats 2, an elastic piece 5 is arranged at the connecting part of each connecting piece 4 and the connecting hole, and every two adjacent groups of connecting pieces 4 are arranged in a staggered manner;
specifically, the connecting piece 4 is a connecting rod;
in the structure, the convex ring 3 on the connecting seat 2 strengthens the strength of the connecting seat 2 on one hand, and prevents the two steel pipes 1 from leaking due to the distortion and deformation of the connecting seat 2; on the other hand, the convex ring 3 also plays a role of a supporting seat and is used for supporting the steel pipe 1; the connecting piece 4 connected between every two connecting seats 2 plays a role in connection reinforcement on one hand, and connects the whole pipeline formed by connecting the steel pipes 1 into a whole; when an external object impacts the steel pipe 1, the connecting piece 4 also plays a role in protection, and because the elastic piece 5 is arranged at the connecting part of the connecting piece 4 and the connecting seat 2, the connecting piece 4 can better buffer the impact force generated by impact, and the steel pipe 1 is prevented from being damaged; the two groups of connecting holes which are arranged in a staggered way facilitate the fixation of the end parts of the two groups of connecting pieces 4;
in another embodiment, as shown in fig. 2 and 3, the connecting seat 2 has connecting ends 6 at both ends thereof, the connecting ends 6 have internal threads therein, the steel tube 1 has external threads at the end thereof, and the end of the steel tube 1 is screwed into the connecting ends 6;
further, as shown in fig. 2 and 3, a limiting ring 7 is further arranged in the connecting seat 2, and the limiting ring 7 is located between the two connecting ends 6 and used for limiting the end of the steel tube 1, so that the situation that the other steel tube 1 cannot be correctly installed due to the fact that the steel tube 1 at one end is screwed too deeply is avoided;
further, as shown in fig. 2 and 3, a sealing gasket 8 is further arranged between the limiting ring 7 and the end of the steel pipe 1 to prevent the joint between the connecting seat 2 and the steel pipe 1 from leaking;
in another embodiment, the connecting end 6 has an external thread therein, the end of the steel pipe 1 has an internal thread, and the connecting end 6 is screwed into the end of the steel pipe 1;
in another embodiment, as shown in fig. 2 and 4, the connecting seat 2 and the protruding ring 3 are integrally formed, and the connecting portion of the connecting seat 2 and the protruding ring 3 is in arc transition connection, so as to further enhance the strength of the connecting seat 2;
in another embodiment, as shown in fig. 4, the elastic member 5 is an elliptical rubber sleeve, the connecting hole is an elliptical hole, the elastic member 5 is clamped in the connecting hole, the upper end of the elastic member 5 is provided with a through hole, the connecting member 4 passes through the through hole, and the connecting members 4 at two ends of the through hole are limited by the limiting member 9; the structure can ensure that the joint of the connecting piece 4 and the connecting seat 2 has better buffering and impact resistance;
specifically, two ends of the connecting piece 4 are provided with threads, and the limiting piece 9 is a nut;
preferably, six connecting pieces 4 are arrayed between every two connecting seats 2;
in another embodiment, the connecting piece 4 is a steel cable, and the connecting part of the steel cable and the connecting hole is limited by a limit buckle; the steel cable is used for replacing the connecting rod, so that the cost is saved, the installation and the fixation are convenient, the steel cable can penetrate through the connecting holes on the connecting seats 2 for connection, and the connection is particularly convenient when the joint of the steel pipe 1 is an elbow; the defect is that the supporting effect is poor and only a certain protection effect can be achieved.
Claims (10)
1. The utility model provides a long distance is carried and is used high performance stainless steel seamless steel pipe, includes many steel pipes (1) and connects connecting seat (2) between per two steel pipes (1), characterized by, each have bulge loop (3) on connecting seat (2), the external diameter of bulge loop (3) is greater than the external diameter of steel pipe (1), each the array has two sets of dislocation set's connecting hole on bulge loop (3), respectively is connected with a set of connecting piece (4) between per two connecting seats (2), each connecting piece (4) are equipped with elastic component (5) with the junction of connecting hole, every adjacent two sets of connecting piece (4) dislocation set.
2. A high performance stainless steel seamless steel tube for long distance transportation according to claim 1, wherein said connecting member (4) is a connecting rod.
3. The high-performance stainless steel seamless steel tube for long-distance transportation according to claim 2, wherein the connecting seat (2) has connecting ends (6) at both ends thereof, the connecting ends (6) have internal threads therein, the steel tube (1) has external threads at its ends, and the steel tube (1) has its ends screwed into the connecting ends (6).
4. A high performance stainless steel seamless steel tube for long distance transportation according to claim 3, wherein said connecting seat (2) further has a limiting ring (7) therein, said limiting ring (7) is located between the two connecting ends (6).
5. A high performance stainless steel seamless steel tube for long distance transportation according to claim 4, characterized in that a sealing gasket (8) is further provided between the limiting ring (7) and the end of the steel tube (1).
6. A high performance stainless steel seamless steel tube for long distance transportation according to claim 3, wherein said connecting end (6) has external thread inside, the end of said steel tube (1) has internal thread, said connecting end (6) is screwed inside the end of the steel tube (1).
7. The high-performance stainless steel seamless steel tube for long-distance transportation according to claim 5, wherein the connecting seat (2) and the convex ring (3) are of an integrally formed structure, and the connecting part of the connecting seat (2) and the convex ring (3) is in arc transition connection.
8. The high-performance stainless steel seamless steel tube for long-distance transportation according to claim 7, wherein the elastic member (5) is an elliptical rubber sleeve, the connecting hole is an elliptical hole, the elastic member (5) is clamped in the connecting hole, the upper end of the elastic member (5) is provided with a through hole, the connecting member (4) passes through the through hole, and the connecting members (4) at two ends of the through hole are limited by the limiting members (9).
9. A high performance stainless steel seamless steel tube for long distance transportation according to claim 8, wherein six connecting members (4) are arrayed between every two connecting seats (2).
10. The high-performance stainless steel seamless steel tube for long-distance transportation according to claim 1, wherein the connecting piece (4) is a steel cable, and the joint of the steel cable and the connecting hole is limited by a limit buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220533060.XU CN217328880U (en) | 2022-03-11 | 2022-03-11 | High-performance stainless steel seamless steel tube for long-distance conveying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220533060.XU CN217328880U (en) | 2022-03-11 | 2022-03-11 | High-performance stainless steel seamless steel tube for long-distance conveying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217328880U true CN217328880U (en) | 2022-08-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220533060.XU Active CN217328880U (en) | 2022-03-11 | 2022-03-11 | High-performance stainless steel seamless steel tube for long-distance conveying |
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| Country | Link |
|---|---|
| CN (1) | CN217328880U (en) |
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2022
- 2022-03-11 CN CN202220533060.XU patent/CN217328880U/en active Active
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