CN218762012U - Metal pipeline angle iron flange seal structure - Google Patents
Metal pipeline angle iron flange seal structure Download PDFInfo
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- CN218762012U CN218762012U CN202223038343.6U CN202223038343U CN218762012U CN 218762012 U CN218762012 U CN 218762012U CN 202223038343 U CN202223038343 U CN 202223038343U CN 218762012 U CN218762012 U CN 218762012U
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- metal pipe
- flange
- tubular metal
- metal resonator
- seal structure
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Abstract
The utility model relates to a flange sealing mechanism field discloses a metal pipeline angle bar flange seal structure, including tubular metal resonator one, tubular metal resonator one right-hand member is provided with tubular metal resonator two, tubular metal resonator one and the two-phase nearly one side outer wall of tubular metal resonator are provided with the flange cap, two the flange cap is provided with the flange base from one side mutually, flange base and flange cap are inside all to be provided with a plurality of bolt holes, the inside threaded connection of bolt hole has fastening bolt, fastening bolt's a terminal screw thread is connected with the nut, the right-hand member fixedly connected with cooling ring of tubular metal resonator one, tubular metal resonator one and the two-phase nearly one side of tubular metal resonator are provided with the connector. The utility model discloses in, connect through cyclic annular sand grip and recess, reach the effect of self-adaptation tubular metal resonator thickness through spring and pressure plate, fasten the tubular metal resonator through rotating the screw rod, reach fixed effect to accomplish fixedly, consequently easily dismantle, and the leakproofness is better.
Description
Technical Field
The utility model relates to a flange sealing mechanism technical field especially relates to a metal pipeline angle bar flange seal structure.
Background
The flange structure is an important part of being connected between the metal pipe fitting, and the form of flange structure has a lot of, and most flange structure uses two ring flanges butt joint, and inside sealing washer guarantees the leakproofness, but the fluid velocity of flow between the pipe fitting is too fast, and is great to the pressure of sealing washer, leads to the reduction of sealed effect.
The existing flange connection structure is characterized in that two flanges are in butt joint in a bolt fixing mode, so that fluid in a pipeline directly impacts a sealing ring, the sealing effect is not good enough, meanwhile, if the flange structure is damaged by the fluid with higher transmission temperature in the pipeline, the service life of the flange structure is shortened, and in addition, an ordinary angle iron flange is not easy to detach when being connected with a metal pipeline and is easy to leak air, so that a brand-new metal pipeline angle iron flange sealing structure is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a metal pipeline angle iron flange sealing structure.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a metal pipeline angle bar flange seal structure, includes tubular metal resonator one, tubular metal resonator one right-hand member is provided with tubular metal resonator two, tubular metal resonator one and the two nearly one side outer wall of tubular metal resonator are provided with the flange cap, two the flange cap is provided with the flange base from one side mutually, flange base and the inside a plurality of bolt holes that all are provided with of flange cap, the inside threaded connection of bolt hole has fastening bolt, fastening bolt's one end threaded connection has the nut, the right-hand member fixedly connected with cooling ring of tubular metal resonator one, the two nearly one sides of tubular metal resonator one and tubular metal resonator are provided with the connector, the tubular metal resonator one and the two equal fixedly connected with sealing washers in middle part of tubular metal resonator, the one right-hand member fixedly connected with cyclic annular sand grip of tubular metal resonator, two left ends of tubular metal resonator are provided with the recess, the two inside fixedly connected with of tubular metal resonator a plurality of springs, the top fixedly connected with pressure plate of spring, two left end outer wall threaded connection of tubular metal resonator have a plurality of screws.
As a further description of the above technical solution:
the first metal pipe and the second metal pipe are arranged oppositely.
As a further description of the above technical solution:
and the left side is characterized in that the right end of the fastening bolt sequentially penetrates through the flange base and the flange cap and is connected inside the nut, and the left end of the fastening bolt sequentially penetrates through the flange base and the flange cap and is connected inside the nut.
As a further description of the above technical solution:
the flange base and the flange cap are arranged in parallel.
As a further description of the above technical solution:
one end of the spring is connected with the outer wall of the pressing plate, and the other end of the spring is connected with the inner wall of the second metal pipe.
As a further description of the above technical solution:
the width of the annular convex strip is smaller than that of the groove.
As a further description of the above technical solution:
and cooling liquid is arranged inside the cooling ring.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, connect through cyclic annular sand grip and recess, reach the effect of self-adaptation tubular metal resonator thickness through spring and pressure plate, fasten the tubular metal resonator through rotating the screw rod, reach fixed effect to accomplish fixedly, consequently easily dismantle, and the leakproofness is better, can further fix through fastening bolt and nut according to the thickness self-adaptation chucking of tubular metal resonator moreover.
2. The utility model discloses in, fix connector and sealing washer through flange base and flange cap, make the inside fluid of pipeline can directly not produce the effort to the sealing washer through connector and sealing washer, ensured the sealed effect of sealing washer, through the inside coolant liquid of cooling ring, reduce the temperature of ring flange to reduce the possibility of flange damage.
Drawings
Fig. 1 is a perspective view of a metal pipe angle iron flange sealing structure provided by the present invention;
fig. 2 is a schematic view of a connection port of a metal pipe angle iron flange sealing structure provided by the present invention;
fig. 3 is a schematic diagram of a groove of a metal pipe angle iron flange sealing structure provided by the present invention;
fig. 4 is the utility model provides a metal pipeline angle bar flange seal structure's spring schematic diagram.
Illustration of the drawings:
1. a first metal pipe; 2. a second metal tube; 3. a flange base; 4. a flange cap; 5. bolt holes; 6. fastening a bolt; 7. a nut; 8. a cooling ring; 9. a connecting port; 10. a seal ring; 11. an annular rib; 12. a groove; 13. a pressing plate; 14. a spring; 15. a screw.
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.
Referring to fig. 1-4, the present invention provides an embodiment: a metal pipeline angle iron flange sealing structure comprises a metal pipe I1, a metal pipe II 2 is arranged at the right end of the metal pipe I1, a flange cap 4 is arranged on the outer wall of one side of the metal pipe I1 close to the metal pipe II 2, a flange base 3 is arranged on one side of the two flange caps 4 away from each other, a connecting port 9 and a sealing ring 10 are fixed through the flange base 3 and the flange cap 4, a plurality of bolt holes 5 are arranged inside the flange base 3 and the flange cap 4, fastening bolts 6 are connected with the inner threads of the bolt holes 5, a nut 7 is connected with one end of each fastening bolt 6 through the threads, the fastening bolts 6 and the nut 7 are further fixed, a cooling ring connecting port 8 is fixedly connected at the right end of the metal pipe I1, a sealing ring 9 is arranged on one side of the metal pipe I1 close to the metal pipe II 2, and the sealing ring 10 is fixedly connected at the middle parts of the metal pipe I1 and the metal pipe II 2, make the inside fluid of metal pipeline can not directly produce the effort to sealing washer 10 through connector 9 and sealing washer 10, the sealed effect of sealing washer 10 has been ensured, the cyclic annular sand grip 11 of 1 right-hand member fixedly connected with of tubular metal resonator, the second 2 left ends of tubular metal resonator are provided with recess 12, connect through cyclic annular sand grip 11 and recess 12, link to each other tubular metal resonator 1 and tubular metal resonator two 2, the inside a plurality of springs 14 of fixedly connected with of tubular metal resonator two 2, the top fixedly connected with pressure plate 13 of spring 14, reach the effect of self-adaptation tubular metal resonator thickness through spring 14 and pressure plate 13, tubular metal resonator two 2 left ends outer wall threaded connection has a plurality of screws 15, fasten the tubular metal resonator through rotating screw 15, reach fixed effect, thereby accomplish fixedly, therefore easily dismantle, and the leakproofness is better, and can be according to the thickness self-adaptation chucking of exhaust pipe.
The working principle is as follows: during the use, link to each other tubular metal resonator 1 and tubular metal resonator 2, connect through cyclic annular sand grip 11 and recess 12, reach the effect of self-adaptation tubular metal resonator thickness through spring 14 and pressure plate 13, fasten the tubular metal resonator through rotating screw rod 15, reach fixed effect, thereby accomplish fixedly, therefore easily dismantlement, and the leakproofness is better, and can be according to the thickness self-adaptation chucking of exhaust pipe, further fix through fastening bolt 6 and nut 7, fix connector 9 and sealing washer 10 through flange base 3 and flange cap 4, make the inside fluid of tubular metal resonator can directly not produce the effort to sealing washer 10 through connector 9 and sealing washer 10, the sealed effect of sealing washer 10 has been ensured, through the inside coolant liquid of cooling ring 8, reduce the temperature of ring flange, thereby reduce the possibility of flange dish damage.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a metal pipeline angle bar flange seal structure, includes tubular metal resonator one (1), its characterized in that: the utility model discloses a metal pipe (1) and metal pipe (2) are close, the metal pipe (1) right-hand member is provided with metal pipe two (2), the outer wall of one side that metal pipe (1) and metal pipe two (2) are close is provided with flange cap (4), two flange cap (4) are separated from one side and are provided with flange base (3), flange base (3) and flange cap (4) inside all is provided with a plurality of bolt holes (5), bolt hole (5) internal thread is connected with fastening bolt (6), the one end screw thread of fastening bolt (6) is connected with nut (7), the right-hand member fixedly connected with cooling ring (8) of metal pipe one (1), metal pipe one (1) and the close one side of metal pipe two (2) are provided with connector (9), equal fixedly connected with sealing washer (10) in metal pipe one (1) and metal pipe two (2) middle part, metal pipe one (1) right-hand member fixedly connected with cyclic annular sand grip (11), metal pipe two (2) left end is provided with recess (12), metal pipe two (2) internal fixed connection have a plurality of springs (14), the top of clamp plate (13), two screw rod (15) outer wall screw rod(s) are connected with.
2. The metal pipe angle iron flange seal structure of claim 1, wherein: the first metal pipe (1) and the second metal pipe (2) are arranged oppositely.
3. The metal pipe angle iron flange seal structure of claim 1, wherein: the left side the right-hand member of fastening bolt (6) runs through flange base (3) and flange cap (4) threaded connection in proper order inside nut (7), the right side the left end of fastening bolt (6) runs through flange base (3) and flange cap (4) threaded connection in proper order inside nut (7).
4. The metal pipe angle iron flange seal structure of claim 1, wherein: the flange base (3) and the flange cap (4) are arranged in parallel.
5. The metal pipe angle iron flange seal structure of claim 1, wherein: one end of the spring (14) is connected with the outer wall of the pressing plate (13), and the other end of the spring (14) is connected with the inner wall of the second metal pipe (2).
6. The metal pipe angle iron flange seal structure of claim 1, wherein: the width of the annular convex strip (11) is smaller than that of the groove (12).
7. The metal pipe angle iron flange seal structure of claim 1, wherein: and cooling liquid is arranged inside the cooling ring (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223038343.6U CN218762012U (en) | 2022-11-15 | 2022-11-15 | Metal pipeline angle iron flange seal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223038343.6U CN218762012U (en) | 2022-11-15 | 2022-11-15 | Metal pipeline angle iron flange seal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218762012U true CN218762012U (en) | 2023-03-28 |
Family
ID=85649091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223038343.6U Active CN218762012U (en) | 2022-11-15 | 2022-11-15 | Metal pipeline angle iron flange seal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218762012U (en) |
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2022
- 2022-11-15 CN CN202223038343.6U patent/CN218762012U/en active Active
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