CN217328864U - Long service life's fine cloth high temperature tube of glass - Google Patents
Long service life's fine cloth high temperature tube of glass Download PDFInfo
- Publication number
- CN217328864U CN217328864U CN202220400246.8U CN202220400246U CN217328864U CN 217328864 U CN217328864 U CN 217328864U CN 202220400246 U CN202220400246 U CN 202220400246U CN 217328864 U CN217328864 U CN 217328864U
- Authority
- CN
- China
- Prior art keywords
- layer
- hose
- connecting piece
- aluminum foil
- flexible pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 22
- 239000011521 glass Substances 0.000 title claims abstract description 7
- 239000010410 layer Substances 0.000 claims abstract description 60
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 25
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 25
- 239000011888 foil Substances 0.000 claims abstract description 25
- 238000004804 winding Methods 0.000 claims abstract description 14
- 239000011241 protective layer Substances 0.000 claims abstract description 12
- 238000004321 preservation Methods 0.000 claims abstract description 11
- 239000003365 glass fiber Substances 0.000 claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 239000011152 fibreglass Substances 0.000 claims description 6
- 239000010445 mica Substances 0.000 claims description 6
- 229910052618 mica group Inorganic materials 0.000 claims description 6
- 230000009970 fire resistant effect Effects 0.000 claims description 5
- 229920000297 Rayon Polymers 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 4
- 238000009413 insulation Methods 0.000 abstract 2
- 239000005030 aluminium foil Substances 0.000 description 10
- 230000000903 blocking effect Effects 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 239000011157 advanced composite material Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002633 protecting effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Images
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses a long service life's fine cloth high temperature tube of glass, its technical scheme main points are: the flexible pipe comprises a flexible pipe body, wherein a first connecting piece is arranged on one side of the flexible pipe body, a second connecting piece is arranged on the other side of the flexible pipe body, flexible pipe plugging rings are respectively sleeved at the outer ends of the left side and the right side of the flexible pipe body, the first connecting piece and the second connecting piece are fixedly arranged at the outer ends of the flexible pipe plugging rings, the first connecting piece and the second connecting piece can be mutually matched and connected, an outer winding wrapping tape layer is wrapped on the outer side of an aluminum foil flexible pipe layer, a heat insulation layer is arranged on the outer side of the outer winding tape layer, an outer protective layer is arranged on the outer side of the heat insulation layer, an inner protective layer is arranged inside the aluminum foil flexible pipe layer, and an inner winding tape layer is arranged between the inner protective layer and the aluminum foil flexible pipe layer; the utility model provides a heat preservation at current hose port connection position can just be leaked outside usually, be unfavorable for the installation of hose and current hose generally single thin, reduce the life problem of hose easily.
Description
Technical Field
The utility model belongs to the technical field of the hose technique and specifically relates to a long service life's fine cloth high temperature tube of glass.
Background
The aluminum foil hose is a common ventilation hose due to convenient installation, for example, the aluminum foil hose is used for ventilation of high-rise buildings and is used on a central air conditioner; aluminium foil composite glass fiber cloth adopts advanced composite technology, with the aluminium foil complex on the one side or the two sides of glass fiber cloth to promote the dampproofing and waterproofing performance of glass fiber cloth, the common use parcel can completely cut off pipeline and liquid water and humid air in order to play the protecting effect on the pipeline structure surface on the one hand, avoids the pipeline surface of metal to corrode fast, thereby promotes the effective life of pipeline.
The existing glass fiber cloth high-temperature pipe has some problems in use, such as: 1. the heat-insulating layer at the connection part of the hose port usually leaks outside, and leaked fibers are not only easily sucked into the body by workers, but also are not beneficial to the installation of the hose; 2. the existing hose is usually thinner, and when the air quantity of the air pipe is too large, the maximum value of the bearing pressure of the air pipe is exceeded, so that the service life of the hose is easily shortened.
SUMMERY OF THE UTILITY MODEL
To the problem of mentioning in the background art, the utility model aims at providing a long service life's fine cloth high temperature tube of glass to the heat preservation at the current hose port connection position of mentioning in solving the background art can normally be naked to leak outward, is unfavorable for the installation of hose and current hose and is single relatively thin usually, reduces the life problem of hose easily.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a long service life's fine cloth high temperature tube of glass, includes the hose body, one side of hose body is provided with first connecting piece, the opposite side of hose body is provided with the second connecting piece, the left and right both sides outer end of hose body is equipped with hose choking ring respectively in the cover, first connecting piece the second connecting piece is fixed to be set up the outer end of hose choking ring, first connecting piece with the second connecting piece can mutually support and connect, the hose body includes aluminium foil hose layer, the outside on aluminium foil hose layer is around having outer band layer, the outside on outer band layer is provided with the heat preservation, the outside of heat preservation is provided with outer inoxidizing coating, the inside on aluminium foil hose layer is provided with interior inoxidizing coating, interior inoxidizing coating with be provided with in between the aluminium foil hose layer around band layer.
Furthermore, the first connecting piece is provided with a first annular groove at a position corresponding to the hose blocking ring, and the second connecting piece is provided with a second annular groove at a position corresponding to the hose blocking ring.
Furthermore, the first annular groove and the second annular groove are internally provided with a viscose part, and the first connecting piece and the second connecting piece are fixedly connected with the hose plugging ring through the viscose part.
Further, the outside of first connecting piece is provided with external screw thread portion, the second connecting piece is provided with internal thread portion in the position department corresponding to external screw thread portion, external screw thread portion with internal thread portion mutually supports.
Further, the aluminum foil hose layer comprises spiral steel wires, and an inner aluminum foil layer and an outer aluminum foil layer are respectively coated on the inner side and the outer side of each spiral steel wire.
Further, the outer winding wrapping tape layer is a reticular glass fiber tape, and the inner winding wrapping tape layer is a fire-resistant mica tape.
Further, the outer protective layer is made of aluminum foil paper, and the inner protective layer is made of glass fiber cloth.
To sum up, the utility model discloses mainly have following beneficial effect:
1. the utility model discloses a, be provided with hose choking ring through the tip at the hose, hose choking ring can wrap up the heat preservation that exposes in the outer end in inside to can further prevent through the setting of the fixed first connecting piece or the second connecting piece that set up in the outside that the heat preservation from deviating from the inside of hose body, first connecting piece can threaded connection with the second connecting piece simultaneously, the fixed mounting of the hose of being convenient for more, convenient to use.
2. The utility model discloses a, be provided with outward around band layer, interior around band layer and heat preservation through the inside at the hose body, outward around the band layer for netted glass fiber tape, interior wind band layer be fire resistant mica tape, can improve the anti-wind compressive strength of hose to improve the life of hose.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a partially enlarged view of the portion B in FIG. 1;
fig. 4 is a cross-sectional view at C-C in fig. 1.
In the figure: 1. a hose body; 2. a first connecting member; 201. a first annular groove; 202. an external threaded portion; 3. a second connecting member; 301. a second annular groove; 302. an internal thread portion; 4. a hose plugging ring; 5. a glue section; 6. an aluminum foil hose layer; 601. a spiral wire; 602. an inner aluminum foil layer; 603. an outer aluminum foil layer; 7. externally winding a wrapping tape layer; 8. a heat-insulating layer; 9. an outer protective layer; 10. internally winding a belting layer; 11. and an inner protective layer.
Detailed Description
In order to make the objects and technical solutions of the present invention clear and fully described, and the advantages thereof more clearly understood, the embodiments of the present invention are described in further detail below with reference to the accompanying drawings.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
Referring to fig. 1-4, a long-life fiberglass cloth high-temperature pipe comprises a hose body 1, a first connecting piece 2 is arranged on one side of the hose body 1, a second connecting piece 3 is arranged on the other side of the hose body 1, hose plugging rings 4 and the first connecting piece 2 are respectively sleeved on the outer ends of the left side and the right side of the hose body 1, second connecting piece 3 all is the ring form with hose choking ring 4, first connecting piece 2, the fixed outer end that sets up at hose choking ring 4 of second connecting piece 3, first connecting piece 2 can be connected with second connecting piece 3 mutually supporting, hose body 1 includes aluminium foil hose layer 6, the outside of aluminium foil hose layer 6 is around having outer band layer 7 of winding, the outside of outer band layer 7 of winding is provided with heat preservation 8, the outside of heat preservation 8 is provided with outer inoxidizing coating 9, the inside of aluminium foil hose layer 6 is provided with interior inoxidizing coating 11, it winds band layer 10 to be provided with in between interior inoxidizing coating 11 and the aluminium foil hose layer 6.
Referring to fig. 1 to 3, the first connecting member 2 is provided with a first annular groove 201 at a position corresponding to the hose blocking ring 4, the second connecting member 3 is provided with a second annular groove 301 at a position corresponding to the hose blocking ring 4, the first annular groove 201 and the second annular groove 301 are provided with an adhesive part 5 inside, the first connecting member 2 and the second connecting member 3 are fixedly connected with the hose blocking ring 4 through the adhesive part 5, the outside of the adhesive part 5 is provided with release paper, when the first connecting member 2 or the second connecting member 3 is installed, the release paper inside the first annular groove 201 and the second annular groove 301 is firstly torn off, and then the first annular groove 201, the second annular groove 301 and the hose blocking ring 4 are bonded with each other.
Referring to fig. 1 to 3, the first coupling member 2 is provided at an outer side thereof with an external thread portion 202, the second coupling member 3 is provided at a position corresponding to the external thread portion 202 with an internal thread portion 302, the external thread portion 202 and the internal thread portion 302 are engaged with each other, and by providing the first coupling member 2 and the second coupling member 3 in a threaded connection, the sealability of the connection between the plurality of hoses is also ensured.
Referring to fig. 1 and 4, the aluminum foil hose layer 6 includes spiral steel wires 601, the spiral steel wires 601 are respectively coated with an inner aluminum foil layer 602 and an outer aluminum foil layer 603 on inner and outer sides thereof, and the diameter of the spiral steel wires 601 is 0.9-1.3 mm.
Referring to fig. 1 and 4, the outer wrapping tape layer 7 is a mesh glass fiber tape, the glass fiber tape has high fire resistance, the inner wrapping tape layer 10 is a fire-resistant mica tape, the mica tape is a fire-resistant insulating material and has excellent high temperature resistance and combustion resistance, the mica tape and the glass fiber tape are respectively arranged on the inner side and the outer side of the aluminum foil hose layer 6, so that the strength of the hose can be improved, the hose is not easily damaged when in use, the outer protective layer 8 is aluminum foil paper, the inner protective layer 11 is glass fiber cloth, the tensile strength of the glass fiber cloth is high, and the strength of the hose can be effectively improved.
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 may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a long service life's fine cloth high temperature tube of glass, includes hose body (1), its characterized in that: one side of the hose body (1) is provided with a first connecting piece (2), the other side of the hose body (1) is provided with a second connecting piece (3), the outer ends of the left side and the right side of the hose body (1) are respectively sleeved with a hose plugging ring (4), the first connecting piece (2) and the second connecting piece (3) are fixedly arranged at the outer end of the hose plugging ring (4), the first connecting piece (2) and the second connecting piece (3) can be mutually matched and connected, the hose body (1) comprises an aluminum foil hose layer (6), the outer side of the aluminum foil hose layer (6) is wound with an outer winding tape layer (7), the outer side of the outer winding tape layer (7) is provided with a heat preservation layer (8), the outer side of the heat preservation layer (8) is provided with an outer protection layer (9), an inner protection layer (11) is arranged inside the aluminum foil hose layer (6), an inner winding belting layer (10) is arranged between the inner protective layer (11) and the aluminum foil hose layer (6).
2. A long-life fiberglass cloth high-temperature tube as claimed in claim 1, wherein: the first connecting piece (2) is provided with a first annular groove (201) at a position corresponding to the hose plugging ring (4), and the second connecting piece (3) is provided with a second annular groove (301) at a position corresponding to the hose plugging ring (4).
3. The high-temperature tube of glass fiber cloth with long service life according to claim 2, wherein: first annular groove (201) with the inside of second annular groove (301) is provided with viscose portion (5), first connecting piece (2) second connecting piece (3) pass through viscose portion (5) with hose jam ring (4) fixed connection.
4. The long-service-life fiberglass cloth high-temperature pipe as claimed in claim 1, wherein: the outside of first connecting piece (2) is provided with external screw thread portion (202), second connecting piece (3) are provided with internal screw thread portion (302) in the position department corresponding to external screw thread portion (202), external screw thread portion (202) with internal screw thread portion (302) mutually support.
5. A long-life fiberglass cloth high-temperature tube as claimed in claim 1, wherein: the aluminum foil hose layer (6) comprises spiral steel wires (601), and an inner aluminum foil layer (602) and an outer aluminum foil layer (603) are respectively coated on the inner side and the outer side of each spiral steel wire (601).
6. A long-life fiberglass cloth high-temperature tube as claimed in claim 1, wherein: the outer winding wrapping tape layer (7) is a reticular glass fiber tape, and the inner winding wrapping tape layer (10) is a fire-resistant mica tape.
7. A long-life fiberglass cloth high-temperature tube as claimed in claim 1, wherein: the outer protective layer (9) is made of aluminum foil paper, and the inner protective layer (11) is made of glass fiber cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220400246.8U CN217328864U (en) | 2022-02-28 | 2022-02-28 | Long service life's fine cloth high temperature tube of glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220400246.8U CN217328864U (en) | 2022-02-28 | 2022-02-28 | Long service life's fine cloth high temperature tube of glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217328864U true CN217328864U (en) | 2022-08-30 |
Family
ID=82999734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220400246.8U Expired - Fee Related CN217328864U (en) | 2022-02-28 | 2022-02-28 | Long service life's fine cloth high temperature tube of glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217328864U (en) |
-
2022
- 2022-02-28 CN CN202220400246.8U patent/CN217328864U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |