CN218208350U - Prefabricated elbow of insulating tube - Google Patents
Prefabricated elbow of insulating tube Download PDFInfo
- Publication number
- CN218208350U CN218208350U CN202221534117.4U CN202221534117U CN218208350U CN 218208350 U CN218208350 U CN 218208350U CN 202221534117 U CN202221534117 U CN 202221534117U CN 218208350 U CN218208350 U CN 218208350U
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Abstract
The utility model provides a prefabricated elbow of a heat preservation pipe, which comprises an elbow component, a first connecting component and a second connecting component; in the utility model, the first connecting component and the second connecting component are arranged to clamp the sealing ring in the sealing groove, the connecting ring is aligned with the assembling ring of the heat-preservation straight pipe, the assembling holes of the connecting hole and the assembling ring are aligned, and the connecting ring is screwed into the connecting hole and the assembling hole through the bolt, so that the connecting ring is connected with the assembling ring, the prefabricated elbow is conveniently connected with the heat-preservation straight pipe, the connection stability is high, and the using effect of the prefabricated elbow is improved; the setting of elbow subassembly, the mode that the cotton and the outside of elbow pipe adopt the bonding of heat preservation links to each other, and the heat preservation is cotton to be used for keeping warm to the elbow pipe, guarantees the thermal insulation performance of prefabricated elbow, and anticorrosive coating is used for improving the corrosion resisting property of elbow pipe, avoids the phenomenon that corrosion damage appears in prefabricated elbow, improves the life of prefabricated elbow.
Description
Technical Field
The utility model belongs to the technical field of the insulating tube, especially, relate to a prefabricated elbow of insulating tube.
Background
The prefabricated elbow is one of the heat preservation pipe fitting for turning to of heat preservation straight tube, generally use with the heat preservation pipeline is supporting, but the prefabricated elbow of present insulating tube is not convenient for link to each other with the heat preservation straight tube, and connection stability is poor, reduces the result of use of prefabricated elbow, for this reason, we propose a prefabricated elbow of insulating tube to solve above-mentioned problem, and be convenient for marketing and application.
The prefabricated elbow of current insulating tube is not convenient for link to each other with the heat preservation straight tube, and connection stability is poor, reduces the problem of prefabricated elbow's result of use.
Therefore, the invention of the prefabricated elbow of the heat preservation pipe is very necessary.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a prefabricated elbow of insulating tube to solve the prefabricated elbow of current insulating tube and be not convenient for link to each other with the heat preservation straight tube, and connect poor stability, reduce the problem of the result of use of prefabricated elbow. A prefabricated elbow of a heat preservation pipe comprises an elbow component, a first connecting component and a second connecting component, wherein the first connecting component is installed at one end of the elbow component; the second connecting assembly is arranged at the other end of the elbow assembly;
the first connecting assembly comprises a connecting ring, a sealing groove and a connecting hole, and the connecting ring is arranged at one end of the elbow assembly; the sealing groove is formed in one side, away from the elbow assembly, of the connecting ring; the connecting holes are multiple, the connecting holes are formed in the edge of the connecting ring, and the connecting holes are located on the outer side of the sealing groove.
Preferably, the elbow component comprises an elbow pipe, heat insulation cotton and an anticorrosive coating, and the heat insulation cotton is sleeved on the outer side of the elbow pipe; the anticorrosive coating is sprayed on the inner wall of the elbow pipe.
Preferably, the second connecting component and the first connecting component adopt the same structure, and the second connecting component and the first connecting component adopt the same size.
Preferably, the connecting ring adopts a circular ring structure; the sealing groove is of an annular structure, the size of the sealing groove is matched with that of the sealing ring, the sealing groove is used for mounting the sealing ring, and the sealing groove is used for limiting the sealing ring; the connecting holes are of a cylindrical structure, the depth of each connecting hole is equal to the thickness of the connecting ring, and the connecting holes are arranged at equal intervals on the edge of the connecting ring.
Preferably, the elbow pipe and the connecting ring are arranged in an integrated manner, and the size of the elbow pipe is matched with that of the connecting ring; the heat insulation cotton is connected with the outer side of the elbow pipe in a bonding mode and is used for heat insulation of the elbow pipe; the size of the anti-corrosion coating is matched with that of the elbow pipe, and the anti-corrosion coating is used for improving the anti-corrosion performance of the elbow pipe.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses a first coupling assembling and second coupling assembling's setting is established the sealing washer card in the seal groove, and the equipment ring of go-between and heat preservation straight tube aligns, and the equipment hole through connecting hole and equipment ring aligns, and is downthehole through bolt screw in connecting hole and equipment, realizes that go-between and equipment ring link to each other, and the prefabricated elbow of being convenient for links to each other with the heat preservation straight tube, and connection stability is high, improves the result of use of prefabricated elbow.
2. The utility model discloses a setting of elbow subassembly, the mode that the cotton and the outside of elbow pipe that keep warm adopt to bond links to each other, and the cotton heat preservation is used for keeping warm to the elbow pipe, guarantees the thermal insulation performance of prefabricated elbow, and anticorrosive coating is used for improving the corrosion resisting property of elbow pipe, avoids the phenomenon that corrosion damage appears in prefabricated elbow, improves the life of prefabricated elbow.
3. The utility model discloses a setting of seal groove, sealing washer card are established in the seal groove, and the sealing washer forms good sealed between go-between and equipment ring, avoids liquid or gaseous phenomenon that appears leaking of carrying, and the seal groove plays spacing effect to the sealing washer, avoids the sealing washer to appear removing the phenomenon of inefficacy, guarantees prefabricated elbow normal operating.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the elbow assembly of the present invention.
Fig. 3 is a schematic structural diagram of the first connection assembly of the present invention.
In the figure:
the connecting structure comprises an elbow component 1, an elbow pipe 11, heat insulation cotton 12, an anticorrosive coating 13, a first connecting component 2, a connecting ring 21, a sealing groove 22, a connecting hole 23 and a second connecting component 3.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in figures 1 to 3
The utility model provides a prefabricated elbow of a heat preservation pipe, which comprises an elbow component 1, a first connecting component 2 and a second connecting component 3, wherein the first connecting component 2 is arranged at one end of the elbow component 1; the second connecting component 3 is arranged at the other end of the elbow component 1; the second connecting component 3 and the first connecting component 2 adopt the same structure, and the second connecting component 3 and the first connecting component 2 adopt the same size.
In this embodiment, the first connection assembly 2 includes a connection ring 21, a sealing groove 22 and a connection hole 23, the connection ring 21 is disposed at one end of the elbow assembly 1; the sealing groove 22 is formed on the side, away from the elbow assembly 1, of the connecting ring 21; a plurality of connecting holes 23 are adopted, the connecting holes 23 are formed in the edge of the connecting ring 21, and the connecting holes 23 are located on the outer side of the sealing groove 22; the connecting ring 21 adopts a circular structure; the sealing groove 22 is of a circular structure, the size of the sealing groove 22 is matched with that of the sealing ring, the sealing groove 22 is used for installing the sealing ring, and the sealing groove 22 is used for limiting the sealing ring; the connecting holes 23 are of a cylindrical structure, the depth of each connecting hole 23 is equal to the thickness of the connecting ring 21, and the connecting holes 23 are arranged at equal intervals on the edge of the connecting ring 21; the sealing ring is clamped in the sealing groove 22, the connecting ring 21 is aligned with the assembly ring of the heat-preservation straight pipe, the connecting hole 23 is aligned with the assembly hole of the assembly ring, and the connecting ring 21 is connected with the assembly ring by screwing the bolt into the connecting hole 23 and the assembly hole, so that the prefabricated elbow is conveniently connected with the heat-preservation straight pipe, the connection stability is high, and the using effect of the prefabricated elbow is improved; the sealing ring is clamped in the sealing groove 22, the sealing ring forms good sealing between the connecting ring 21 and the assembling ring, the phenomenon of leakage of conveying liquid or gas is avoided, the sealing groove 22 plays a limiting role in the sealing ring, the phenomenon of movement failure of the sealing ring is avoided, and normal operation of the prefabricated elbow is guaranteed.
In this embodiment, the elbow component 1 includes an elbow pipe 11, heat insulation cotton 12 and an anti-corrosion coating 136, wherein the heat insulation cotton 12 is sleeved outside the elbow pipe 11; the anti-corrosion coating 136 is sprayed on the inner wall of the elbow pipe 11; the elbow pipe 11 and the connecting ring 21 are integrally arranged, and the size of the elbow pipe 11 is matched with that of the connecting ring 21; the heat insulation cotton 12 is connected with the outer side of the elbow pipe 11 in a bonding mode, and the heat insulation cotton 12 is used for insulating the elbow pipe 11; the size of the anti-corrosion coating 136 matches the size of the elbow pipe 11, and the anti-corrosion coating 136 is used for improving the anti-corrosion performance of the elbow pipe 11; the heat preservation cotton 12 is connected with the outer side of the elbow pipe 11 in a bonding mode, the heat preservation cotton 12 is used for preserving heat of the elbow pipe 11, the heat preservation performance of the prefabricated elbow is guaranteed, the anti-corrosion coating 13 is used for improving the anti-corrosion performance of the elbow pipe 11, the phenomenon of corrosion damage of the prefabricated elbow is avoided, and the service life of the prefabricated elbow is prolonged.
Principle of operation
In the utility model, when in use, the sealing ring is clamped in the sealing groove 22, the connecting ring 21 is aligned with the assembly ring of the heat-preservation straight pipe, the assembly holes of the connecting hole 23 and the assembly ring are aligned, and the connecting ring 21 is connected with the assembly ring by screwing the bolt into the connecting hole 23 and the assembly hole, so that the prefabricated elbow is conveniently connected with the heat-preservation straight pipe, the connection stability is high, and the use effect of the prefabricated elbow is improved; the sealing washer card is established in seal groove 22, the sealing washer forms good sealed between go-between 21 and equipment ring, avoid liquid or gaseous phenomenon that the leakage appears in the transport, seal groove 22 plays spacing effect to the sealing washer, avoid the sealing washer to appear removing the phenomenon that became invalid, guarantee prefabricated elbow normal operating, heat preservation cotton 12 adopts the mode of bonding to link to each other with the outside of elbow pipe 11, heat preservation cotton 12 is used for keeping warm to elbow pipe 11, guarantee the thermal insulation performance of prefabricated elbow, anticorrosive coating 13 is used for improving the corrosion protection performance of elbow pipe 11, avoid prefabricated elbow the phenomenon that corrosion damage appears, improve the life of prefabricated elbow.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (5)
1. The utility model provides a prefabricated elbow of insulating tube which characterized in that: the connecting device comprises an elbow component (1), a first connecting component (2) and a second connecting component (3), wherein the first connecting component (2) is installed at one end of the elbow component (1); the second connecting component (3) is arranged at the other end of the elbow component (1);
the first connecting assembly (2) comprises a connecting ring (21), a sealing groove (22) and a connecting hole (23), and the connecting ring (21) is arranged at one end of the elbow assembly (1); the sealing groove (22) is formed in one side, away from the elbow component (1), of the connecting ring (21); the connecting holes (23) are multiple, the connecting holes (23) are formed in the edge of the connecting ring (21), and the connecting holes (23) are located on the outer side of the sealing groove (22).
2. The preformed elbow of insulating pipe as claimed in claim 1, wherein: the elbow component (1) comprises an elbow pipe (11), heat-insulating cotton (12) and an anticorrosive coating (13), wherein the heat-insulating cotton (12) is sleeved on the outer side of the elbow pipe (11); the anti-corrosion coating (13) is sprayed on the inner wall of the elbow pipe (11).
3. The preformed elbow of insulating pipe as claimed in claim 1, wherein: the second connecting component (3) and the first connecting component (2) adopt the same structure, and the second connecting component (3) and the first connecting component (2) adopt the same size.
4. The preformed elbow of insulating pipe as claimed in claim 1, wherein: the connecting ring (21) adopts a circular structure; the sealing groove (22) is of a circular structure, the size of the sealing groove (22) is matched with that of the sealing ring, the sealing groove (22) is used for mounting the sealing ring, and the sealing groove (22) is used for limiting the sealing ring; the connecting holes (23) are of a cylindrical structure, the depth of each connecting hole (23) is equal to the thickness of the connecting ring (21), and the connecting holes (23) are arranged at equal intervals on the edge of the connecting ring (21).
5. The preformed elbow of insulating pipe as claimed in claim 2, wherein: the elbow pipe (11) and the connecting ring (21) are arranged in an integrated manner, and the size of the elbow pipe (11) is matched with that of the connecting ring (21); the heat insulation cotton (12) is connected with the outer side of the elbow pipe (11) in a bonding mode, and the heat insulation cotton (12) is used for carrying out heat insulation on the elbow pipe (11); the size of the anti-corrosion coating (13) is matched with that of the elbow pipe (11), and the anti-corrosion coating (13) is used for improving the anti-corrosion performance of the elbow pipe (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221534117.4U CN218208350U (en) | 2022-06-20 | 2022-06-20 | Prefabricated elbow of insulating tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221534117.4U CN218208350U (en) | 2022-06-20 | 2022-06-20 | Prefabricated elbow of insulating tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218208350U true CN218208350U (en) | 2023-01-03 |
Family
ID=84648365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221534117.4U Active CN218208350U (en) | 2022-06-20 | 2022-06-20 | Prefabricated elbow of insulating tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218208350U (en) |
-
2022
- 2022-06-20 CN CN202221534117.4U patent/CN218208350U/en active Active
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