CN210342266U - Anti-fatigue high-strength steel pipe - Google Patents
Anti-fatigue high-strength steel pipe Download PDFInfo
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- CN210342266U CN210342266U CN201920905315.9U CN201920905315U CN210342266U CN 210342266 U CN210342266 U CN 210342266U CN 201920905315 U CN201920905315 U CN 201920905315U CN 210342266 U CN210342266 U CN 210342266U
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Abstract
The utility model discloses an antifatigue high strength steel pipe, including being responsible for and setting up the branch pipe on being responsible for, be provided with the main casing pipe on being responsible for, be provided with the conducting hole that the branch pipe goes out on the main casing pipe, the relative conducting hole position of main casing pipe is provided with a sleeve pipe, be provided with main mounting hole on the sleeve pipe, be provided with the main adjustment mechanism who adjusts the person in charge and main casing pipe interval in the main mounting hole, be provided with a mounting hole on the sleeve pipe, be provided with on the mounting hole and be used for adjusting a guiding mechanism who is used for adjusting branch pipe and a sleeve pipe interval. The utility model discloses a. And the distance between the branch sleeves is adjusted by arranging the branch adjusting mechanism on the branch mounting hole, and then the filler is injected, so that the filler can form uniform wall thickness, and the filler cannot be particularly thick or thin at a certain position, so that the quality is different, and the fracture occurs at the weakest position. So as to obtain the effects of fatigue resistance and high strength in the true sense.
Description
Technical Field
The utility model relates to a pipeline material, more specifically the utility model relates to an antifatigue high strength steel pipe that says so.
Background
The steel pipe is a common pipeline material, a main pipe and a branch pipe structure can be formed in a part of the pipeline material, in these structures, fatigue is likely to occur, and in the prior art, chinese patent application No. 201620348591.6 discloses an assembled tubular steel truss intersecting joint, which comprises a cylindrical main pipe, an upper semicircular sleeve, a lower semicircular sleeve and a branch pipe, the two sides of the pipe wall of the main pipe are symmetrically provided with main connecting wings, the sleeve comprises an upper semicircular sleeve pipe, the two sides of the pipe wall of the upper semicircular sleeve pipe are symmetrically provided with upper connecting wings, the two sides of the pipe wall of the lower semicircular sleeve are symmetrically provided with lower connecting wings, the upper connecting wing, the main connecting wing and the lower connecting wing are connected through screw threads, the upper semicircular sleeve is provided with an upper grouting hole and an upper grout outlet which are communicated with the upper cavity, the lower semicircular sleeve is provided with a lower grouting hole and a lower grout outlet which are communicated with the lower cavity, and the upper cavity and the lower cavity are filled with mortar. And has better anti-fatigue and anti-impact properties.
However, in this structure, the gap cannot be adjusted, so that the problem of uneven thickness after grouting occurs, and the local fatigue resistance and the impact resistance are poor.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide an antifatigue high strength steel pipe.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a steel pipe with high strength and fatigue resistance,
including being responsible for and the branch pipe of setting on being responsible for, be provided with the main tributary pipe on being responsible for, be provided with the conducting hole that altogether the branch pipe goes out on the main tributary pipe, the relative conducting hole position of main tributary pipe is provided with a sleeve pipe, be provided with main mounting hole on the sleeve pipe, be provided with the main adjustment mechanism who adjusts person in charge and main sleeve pipe interval in the main mounting hole, be provided with a mounting hole on the branch pipe, be provided with on the mounting hole and be used for adjusting a guiding mechanism who is used for adjusting branch pipe and a sleeve pipe interval.
As a further improvement of the utility model,
the main mounting hole and the branch mounting hole are first threaded holes, and the main adjusting mechanism and the branch adjusting mechanism are bolts.
As a further improvement of the utility model,
the main casing pipe comprises an upper half pipe and a lower half pipe, the branch casing pipe is arranged on the upper half pipe, one end of the upper half pipe and one end of the lower half pipe are hinged with each other, and the other end of the upper half pipe and the lower half pipe are provided with a detachable device.
As a further improvement of the utility model,
the pipe joint comprises a first connecting block and a second connecting block, and is characterized in that the first connecting block is arranged on the first half pipe, a hinge groove is formed in the first connecting block, the second connecting block is arranged on the second half pipe, the hinge block extending into the hinge groove is arranged on the second connecting block, hinge holes are formed in the hinge block and the hinge groove, and a hinge shaft is connected in the hinge holes.
As a further improvement of the utility model,
the detachable device is a first mounting plate arranged on the first hinge block and a second mounting plate arranged on the second connecting block and used for being attached to the first mounting plate, a second threaded hole is formed in the first mounting plate, a third threaded hole which is concentric with the second threaded hole is formed in the second mounting plate, and bolts are screwed into the second threaded hole and the third threaded hole simultaneously.
As a further improvement of the utility model,
the two sides of the main casing pipe opposite to the branch casing pipe are respectively provided with a main mounting hole, the opening direction of the main mounting hole is the same as the direction of the via hole, the branch casing pipe is provided with two branch mounting holes, one of the branch mounting holes is arranged towards the extension direction of the main casing pipe, and the opening direction of the other branch mounting hole is perpendicular to the extension direction of the main casing pipe.
As a further improvement of the utility model,
and sealing rings are arranged at the openings of the main casing and the branch casing.
The beneficial effects of the utility model, in the installation, establish main casing pipe and branch pipe all cover on being responsible for and the branch pipe, later adjust through the main adjustment mechanism on the main mounting hole, adjust the interval between being responsible for and the main casing pipe, and adjust the interval between the branch pipe through establishing an adjustment mechanism on the mounting hole, later pour into the filler into again, make the filler, just so can be so that the filler can form even wall thickness, can not be in a certain department thick very much or thin very much, thereby cause the quality to differ, thereby the fracture takes place in the weakest department. So as to obtain the effects of fatigue resistance and high strength in the true sense.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
fig. 2 is a schematic diagram of an explosive structure according to an embodiment of the present invention;
fig. 3 is an exploded view of a side view structure according to an embodiment of the present invention.
Reference numerals:
1. a main pipe; 2. a branch pipe; 3. a main bushing; 4. a via hole; 5. supporting a sleeve; 6. a main mounting hole; 7. supporting a mounting hole; 8. an upper half pipe; 9. a lower half pipe; 10. a first connection block; 11. a hinge slot; 12. a second connecting block; 13. a hinged block; 14. a hinge hole; 15. hinging a shaft; 16. a first mounting plate; 17. a second mounting plate; 18. a second threaded hole; 19. a third threaded hole; 20. and (5) sealing rings.
Detailed Description
The present invention will be described in further detail with reference to embodiments shown in the drawings.
Referring to FIGS. 1 to 3, the present embodiment
A steel pipe with high strength and fatigue resistance,
including being responsible for 1 and the branch pipe 2 of setting on being responsible for 1, be provided with main casing pipe 3 on being responsible for 1, be provided with the via hole 4 that altogether branches pipe 2 goes out on main casing pipe 3, the 4 positions of 3 relative via holes of main casing pipe are provided with branch pipe 5, be provided with main mounting hole 6 on the sleeve pipe, be provided with the main adjustment mechanism who adjusts 1 and the 3 intervals of main casing pipe in the main mounting hole 6, be provided with a mounting hole 7 on the branch pipe 5, be provided with on the mounting hole 7 and be used for adjusting a guiding mechanism who is used for adjusting branch pipe 2 and the 5 intervals of branch pipe, be responsible for between 1 and the main casing pipe 3, survey and be filled with the mortar between pipe and the branch pipe 5.
Through the technical scheme, in the installation, establish main pipe 3 and branch sleeve pipe 5 all on being responsible for 1 and branch pipe 2, later adjust through the main adjustment mechanism on main mounting hole 6, adjust the interval between being responsible for 1 and the main pipe 3, and adjust the interval between the branch sleeve pipe 5 through establishing a regulation mechanism on the mounting hole 7, later pour into the filler into again, make the filler, just so can make the filler can form even wall thickness, can not be in a certain department thick very much or thin very much, thereby cause the quality to differ, thereby take place the fracture at the weakest department. So as to obtain the effects of fatigue resistance and high strength in the true sense.
As a specific embodiment of the improvement,
the main mounting hole 6 and the branch mounting hole 7 are first threaded holes, and the main adjusting mechanism and the branch adjusting mechanism are bolts.
Through the technical scheme, the main adjusting mechanism and the support adjusting mechanism are bolts, the bolts can be directly screwed in the first threaded holes, corresponding positions can be adjusted by screwing the bolts in and screwing the bolts, and meanwhile, the pre-fixing effect is achieved.
As a specific embodiment of the improvement,
the main casing 3 comprises an upper half pipe 8 and a lower half pipe 9, the branch casing 5 is arranged on the upper half pipe 8, one end of the upper half pipe 8 and one end of the lower half pipe 9 are hinged with each other, and the other end of the upper half pipe and the lower half pipe are provided with a detachable device.
Through above-mentioned technical scheme, through the setting of first half pipe 8 and second half pipe 9, can be at the installation, now pass branch pipe 2 with bushing 5, later with first half pipe 8 and second half pipe 9 amalgamation, just can realize the installation to first half pipe 8 and second half pipe 9 articulate, facilitate the use more, can fix through detachable device more.
As a specific embodiment of the improvement,
Through the technical scheme, the hinge mode of the upper half pipe 8 and the lower half pipe 9 is provided, and the hinge mode is simple in structure and easy to operate and process.
As a specific embodiment of the improvement,
the detachable device comprises a first mounting plate 16 arranged on the first hinge block 13 and a second mounting plate 17 arranged on the second connecting block 12 and used for being attached to the first mounting plate 16, wherein a second threaded hole 18 is formed in the first mounting plate 16, a third threaded hole 19 concentric with the second threaded hole 18 is formed in the second mounting plate 17, and bolts are screwed into the second threaded hole 18 and the third threaded hole 19 simultaneously.
Through above-mentioned technical scheme, lead to providing a detachable construction, this kind of detachable construction is comparatively simple, easily operation and processing.
As a specific embodiment of the improvement,
the two sides of the main casing pipe 3 relative to the branch casing pipe 5 are all distributed with main mounting holes 6, the opening direction of the main mounting holes 6 is the same as the direction of the via holes 4, the branch casing pipe 5 is provided with two branch mounting holes 7, one of the branch mounting holes 7 is arranged towards the extending direction of the main casing pipe 3, and the opening direction of the other branch mounting hole 7 is vertical to the extending direction of the main casing pipe 3.
Through above-mentioned technical scheme, main mounting hole 6 has two and can use one of them main mounting hole 6 as the slip casting hole use after accomplishing fixed to prop up mounting hole 7 and set up like this, so set up with main mounting hole 6, can adjust in the three-dimensional coordinate of X axle, Y axle, Z axle, so distribute more rationally.
As a specific embodiment of the improvement,
and sealing rings 20 are arranged at the openings of the main casing 3 and the branch casing 5.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. An antifatigue high strength steel pipe which characterized in that:
including being responsible for (1) and setting up branch pipe (2) on being responsible for (1), be provided with main casing pipe (3) on being responsible for (1), be provided with conducting hole (4) that branch pipe (2) go out altogether on main casing pipe (3), main casing pipe (3) relative conducting hole (4) position is provided with a sleeve pipe (5), be provided with main mounting hole (6) on the sleeve pipe, be provided with the main adjustment mechanism who adjusts and be responsible for (1) and main casing pipe (3) interval in main mounting hole (6), be provided with a mounting hole (7) on a sleeve pipe (5), be provided with on a mounting hole (7) and be used for adjusting a guiding mechanism who is used for adjusting branch pipe (2) and a sleeve pipe (5) interval.
2. The fatigue-resistant high-strength steel pipe as claimed in claim 1, wherein:
the main mounting hole (6) and the branch mounting hole (7) are first threaded holes, and the main adjusting mechanism and the branch adjusting mechanism are bolts.
3. The fatigue-resistant high-strength steel pipe as recited in claim 2, wherein:
the main casing (3) comprises an upper half pipe (8) and a lower half pipe (9), the branch casing (5) is arranged on the upper half pipe (8), one end of the upper half pipe (8) and one end of the lower half pipe (9) are hinged to each other, and the other end of the upper half pipe (8) and the other end of the lower half pipe (9) are provided with a detachable device.
4. A fatigue resistant high strength steel pipe according to claim 3, characterized in that:
last half pipe (8) are last to be provided with first connecting block (10), be provided with articulated groove (11) on first connecting block (10), be provided with second connecting block (12) on second half pipe (9) be provided with articulated piece (13) that stretch into articulated groove (11) on second connecting block (12), be provided with hinge hole (14) in articulated piece (13) and articulated groove (11), be connected with articulated shaft (15) in hinge hole (14).
5. The fatigue-resistant high-strength steel pipe as claimed in claim 4, wherein:
the detachable device is a first mounting plate (16) arranged on a first hinged block (13) and a second mounting plate (17) arranged on a second connecting block (12) and used for being attached to the first mounting plate (16), a second threaded hole (18) is formed in the first mounting plate (16), a third threaded hole (19) which is concentric with the second threaded hole (18) is formed in the second mounting plate (17), and bolts are screwed into the second threaded hole (18) and the third threaded hole (19) at the same time.
6. The fatigue-resistant high-strength steel pipe as claimed in claim 5, wherein:
the two sides of the main casing pipe (3) relative to the branch casing pipe (5) are all distributed with main mounting holes (6), the opening direction of the main mounting holes (6) is the same as the direction of the via holes (4), the branch casing pipe (5) is provided with two branch mounting holes (7), one branch mounting hole (7) is arranged towards the extension direction of the main casing pipe (3), and the opening direction of the other branch mounting hole (7) is perpendicular to the extension direction of the main casing pipe (3).
7. The fatigue-resistant high-strength steel pipe as recited in claim 6, wherein:
and sealing rings (20) are arranged at the openings of the main sleeve (3) and the branch sleeve (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920905315.9U CN210342266U (en) | 2019-06-17 | 2019-06-17 | Anti-fatigue high-strength steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920905315.9U CN210342266U (en) | 2019-06-17 | 2019-06-17 | Anti-fatigue high-strength steel pipe |
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| Publication Number | Publication Date |
|---|---|
| CN210342266U true CN210342266U (en) | 2020-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920905315.9U Active CN210342266U (en) | 2019-06-17 | 2019-06-17 | Anti-fatigue high-strength steel pipe |
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| Country | Link |
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| CN (1) | CN210342266U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111945883A (en) * | 2020-07-10 | 2020-11-17 | 孙皓 | Can realize quick tight fixed light steel building connection structure of clamp |
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2019
- 2019-06-17 CN CN201920905315.9U patent/CN210342266U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111945883A (en) * | 2020-07-10 | 2020-11-17 | 孙皓 | Can realize quick tight fixed light steel building connection structure of clamp |
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