CN213900215U - Special rubber coating tube for full-gluing of thermal shrinkage middle-wall tube - Google Patents
Special rubber coating tube for full-gluing of thermal shrinkage middle-wall tube Download PDFInfo
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- CN213900215U CN213900215U CN202022929965.2U CN202022929965U CN213900215U CN 213900215 U CN213900215 U CN 213900215U CN 202022929965 U CN202022929965 U CN 202022929965U CN 213900215 U CN213900215 U CN 213900215U
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- Prior art keywords
- tube
- pipe
- rubber
- gluing
- rubber coating
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- 238000010073 coating (rubber) Methods 0.000 title claims abstract description 54
- 238000004026 adhesive bonding Methods 0.000 title claims abstract description 25
- 239000003292 glue Substances 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims abstract description 16
- 238000010438 heat treatment Methods 0.000 claims description 13
- 238000009413 insulation Methods 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 7
- 229920000642 polymer Polymers 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 25
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 239000011241 protective layer Substances 0.000 description 4
- 238000003892 spreading Methods 0.000 description 4
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 3
- 239000004964 aerogel Substances 0.000 description 3
- 239000010425 asbestos Substances 0.000 description 3
- 239000003365 glass fiber Substances 0.000 description 3
- 239000011490 mineral wool Substances 0.000 description 3
- -1 polytetrafluoroethylene Polymers 0.000 description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 description 3
- 229910052895 riebeckite Inorganic materials 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model discloses a rubber tube is scribbled in full rubber coating special use of pyrocondensation midwall pipe, including scribbling the rubber tube, the one side of scribbling the rubber tube is provided with the connecting pipe, scribble through connecting piece fixed connection between rubber tube and the connecting pipe, the surface of scribbling the rubber tube and connecting pipe all is provided with the bulge loop, the internal surface of connecting piece is seted up flutedly, the both sides of connecting piece all are provided with the otic placode, the threaded hole is seted up on the surface of otic placode. This special rubber coating pipe of full rubber coating of wall pipe in pyrocondensation, through the setting of connecting piece, bulge loop, recess, otic placode and screw hole, when carrying out rubber coating pipe and the first connection of gluing, at first will glue the one end of pipe and the one end of gluing the head and align, put into the sealing washer and seal, respectively with the recess and the bulge loop cooperation of two connecting pieces, fix through the screw hole with the bolt, can accomplish the rubber coating pipe and the first connection of gluing, and in the same way, conveniently scribble the dismantlement of rubber coating pipe and gluing the head, it is convenient to install and remove.
Description
Technical Field
The utility model relates to a rubber coating pipe technical field specifically is a rubber coating pipe is exclusively used to full rubber coating of wall pipe in pyrocondensation.
Background
The special use purpose of the heat-shrinkable all-coated middle-wall pipe is that the heat-shrinkable all-coated middle-wall pipe has high production requirements, and especially the all-coated ring section of the heat-shrinkable all-coated middle-wall pipe has higher requirements.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a to prior art not enough, the utility model provides a rubber tube is scribbled in full rubber coating of wall pipe in pyrocondensation special use has solved the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a special rubber tube of scribbling of full rubber coating of wall pipe in pyrocondensation, is including scribbling the rubber tube, one side of scribbling the rubber tube is provided with the connecting pipe, scribble through connecting piece fixed connection between rubber tube and the connecting pipe, the surface of scribbling the rubber tube and connecting pipe all is provided with the bulge loop, the internal surface of connecting piece is seted up flutedly, the both sides of connecting piece all are provided with the otic placode, the threaded hole has been seted up on the surface of otic placode.
Optionally, the rubber coating pipe comprises a rubber guide layer, a heating layer, a heat insulation layer and a protective layer, wherein the heating layer is arranged on the outer surface of the rubber guide layer, and the protective layer is arranged on the outer surface of the heating layer.
Optionally, a sealing ring is arranged between the convex ring and the groove, the sealing ring is made of polymer rubber, and the number of the sealing rings is four.
Optionally, one side of the connecting piece is fixedly connected with a gluing head.
Optionally, the surface of the gluing head is provided with a plurality of glue guiding holes.
Optionally, the connecting pieces are connected through bolts in a threaded manner, and washers are arranged between the bolts and the connecting pieces.
(III) advantageous effects
The utility model provides a rubber tube is scribbled in full rubber coating special use of pyrocondensation middle-wall tube possesses following beneficial effect:
1. this special rubber coating pipe of full rubber coating of wall pipe in pyrocondensation, through the setting of connecting piece, bulge loop, recess, otic placode and screw hole, when carrying out rubber coating pipe and the first connection of gluing, at first will glue the one end of pipe and the one end of gluing the head and align, put into the sealing washer and seal, respectively with the recess and the bulge loop cooperation of two connecting pieces, fix through the screw hole with the bolt, can accomplish the rubber coating pipe and the first connection of gluing, and in the same way, conveniently scribble the dismantlement of rubber coating pipe and gluing the head, it is convenient to install and remove.
2. This rubber tube is scribbled in full rubber coating of wall pipe in pyrocondensation, through the setting of scribbling the rubber tube, it adopts the good polytetrafluoroethylene material of the high temperature resistant insulating nature of semi-flexibility to lead the glue layer to make, the insulating layer is made by glass fiber, asbestos, rock wool, silicate, in aerogel felt or the vacuum plate, the protective layer is made by stainless steel material, high durability and convenient use, stable heating performance temperature control performance has, can effectively prevent to lead in the degree of depth rubber coating to glue gelatinization and lead gluey solidification scheduling problem, rubber coating stability is high, effectively reduce manufacturing cost, and the production efficiency is improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic front sectional view of the present invention;
fig. 3 is a schematic view of the three-dimensional structure of the connecting member of the present invention.
In the figure: 1. coating a rubber tube; 101. a glue conducting layer; 102. a heating layer; 103. a thermal insulation layer; 104. a protective layer; 2. a connecting pipe; 3. a connecting member; 4. a convex ring; 5. a groove; 6. an ear plate; 7. a threaded hole; 8. a seal ring; 9. gluing heads; 10. a glue guiding hole; 11. a bolt; 12. a gasket.
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.
Referring to fig. 1 to 3, the present invention provides a technical solution: a rubber coating tube special for full rubber coating of a heat-shrinkable middle-wall tube comprises a rubber coating tube 1, wherein the rubber coating tube 1 comprises a rubber guide layer 101, a heating layer 102, a heat insulation layer 103 and a protection layer 104, the heating layer 102 is arranged on the outer surface of the rubber guide layer 101, the protection layer 104 is arranged on the outer surface of the heating layer 102, the rubber guide layer 101 is made of a semi-flexible polytetrafluoroethylene material with high-temperature resistance and good insulation through the arrangement of the rubber coating tube 1, the heat insulation layer 103 is made of one of glass fiber, asbestos, rock wool, silicate, aerogel felt or a vacuum plate, the protection layer 104 is made of a stainless steel material, the rubber coating tube is convenient to use and has stable heating performance and temperature control performance, the problems of rubber guide pasting, rubber guide solidification and the like caused in deep rubber coating can be effectively prevented, the rubber coating stability is high, the production cost is effectively reduced, the production efficiency is improved, a connecting tube 2 is arranged on one side of the rubber coating tube 1, and the rubber coating tube 1 is fixedly connected with the connecting tube 2 through a connecting piece 3, one side of the connecting piece 3 is fixedly connected with a gluing head 9, the surface of the gluing head 9 is provided with a plurality of glue guiding holes 10, the gluing is more uniform through the arrangement of the glue guiding holes 10, the connecting piece 3 is in threaded connection through a bolt 11, a gasket 12 is arranged between the bolt 11 and the connecting piece 3, the outer surfaces of the gluing pipe 1 and the connecting pipe 2 are both provided with a convex ring 4, a sealing ring 8 is arranged between the convex ring 4 and a groove 5, the sealing ring 8 is made of high polymer rubber, the number of the sealing rings 8 is four, through the arrangement of the sealing rings 8, the connection tightness is improved, the glue leakage is prevented, the inner surface of the connecting piece 3 is provided with a groove 5, the two sides of the connecting piece 3 are both provided with lug plates 6, the surface of the lug plate 6 is provided with a threaded hole 7, through the arrangement of the connecting piece 3, the convex ring 4, the groove 5, the lug plate 6 and the threaded hole 7, when the gluing pipe 1 is connected with the gluing head 9, firstly, one end of the rubber coating tube 1 is aligned with one end of the rubber coating head 9, the sealing ring 8 is placed for sealing, the grooves 5 of the two connecting pieces 3 are matched with the convex rings 4 respectively, and the bolts 11 are used for fixing through the threaded holes 7, so that the connection between the rubber coating tube 1 and the rubber coating head 9 can be completed, and similarly, the rubber coating tube 1 and the rubber coating head 9 can be conveniently detached and assembled and disassembled.
In conclusion, when the special rubber coating tube for full rubber coating of the heat-shrinkable middle-wall tube is used, through the arrangement of the connecting pieces 3, the convex rings 4, the grooves 5, the lug plates 6 and the threaded holes 7, when the rubber coating tube 1 is connected with the rubber coating head 9, one end of the rubber coating tube 1 is aligned with one end of the rubber coating head 9, the sealing ring 8 is put in the rubber coating tube for sealing, the grooves 5 of the two connecting pieces 3 are respectively matched with the convex rings 4, and the rubber coating tube 1 is connected with the rubber coating head 9 by fixing the bolts 11 through the threaded holes 7, so that the rubber coating tube 1 is conveniently detached from the rubber coating head 9, the rubber guide layer 101 is made of a polytetrafluoroethylene material with good semi-flexibility and high-temperature resistance insulation property, the heat insulation layer 103 is made of one of glass fiber, asbestos, rock wool, silicate, aerogel felt or a vacuum plate, the protection layer 104 is made of a stainless steel material, the glue spreading machine has the advantages of being convenient to use, stable in heating performance and temperature control performance, capable of effectively preventing the problems of glue spreading and curing and the like in deep glue spreading, high in glue spreading stability, capable of effectively reducing production cost and improving production efficiency.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a special rubber coating pipe of full rubber coating of wall pipe in pyrocondensation, includes rubber coating pipe (1), its characterized in that: one side of scribbling rubber tube (1) is provided with connecting pipe (2), scribble through connecting piece (3) fixed connection between rubber tube (1) and connecting pipe (2), the surface of scribbling rubber tube (1) and connecting pipe (2) all is provided with bulge loop (4), the internal surface of connecting piece (3) is seted up flutedly (5), the both sides of connecting piece (3) all are provided with otic placode (6), threaded hole (7) have been seted up on the surface of otic placode (6).
2. The special glue-coating tube for full-gluing of the heat-shrinkable middle-wall tube as claimed in claim 1, wherein: the rubber coating pipe (1) comprises a rubber guide layer (101), a heating layer (102), a heat insulation layer (103) and a protection layer (104), wherein the heating layer (102) is arranged on the outer surface of the rubber guide layer (101), and the protection layer (104) is arranged on the outer surface of the heating layer (102).
3. The special glue-coating tube for full-gluing of the heat-shrinkable middle-wall tube as claimed in claim 1, wherein: sealing rings (8) are arranged between the convex rings (4) and the grooves (5), the sealing rings (8) are made of high polymer rubber, and the number of the sealing rings (8) is four.
4. The special glue-coating tube for full-gluing of the heat-shrinkable middle-wall tube as claimed in claim 1, wherein: one side of the connecting piece (3) is fixedly connected with a gluing head (9).
5. The special glue coating tube for full glue coating of the heat-shrinkable middle-wall tube as claimed in claim 4, wherein: the surface of the gluing head (9) is provided with a plurality of glue guiding holes (10), and the number of the glue guiding holes (10) is multiple.
6. The special glue-coating tube for full-gluing of the heat-shrinkable middle-wall tube as claimed in claim 1, wherein: the connecting pieces (3) are in threaded connection through bolts (11), and gaskets (12) are arranged between the bolts (11) and the connecting pieces (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022929965.2U CN213900215U (en) | 2020-12-07 | 2020-12-07 | Special rubber coating tube for full-gluing of thermal shrinkage middle-wall tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022929965.2U CN213900215U (en) | 2020-12-07 | 2020-12-07 | Special rubber coating tube for full-gluing of thermal shrinkage middle-wall tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213900215U true CN213900215U (en) | 2021-08-06 |
Family
ID=77101766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022929965.2U Active CN213900215U (en) | 2020-12-07 | 2020-12-07 | Special rubber coating tube for full-gluing of thermal shrinkage middle-wall tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213900215U (en) |
-
2020
- 2020-12-07 CN CN202022929965.2U patent/CN213900215U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231222 Address after: No. 448 Airport 2nd Road, Industrial Concentration Development Zone, Southwest Airport Economic Development Zone, Shuangliu, Chengdu, Sichuan Province, 610000 Patentee after: CHENGDU DOUBLE-CURRENT SICHUAN DOUBLE PYROCONDENSATION PRODUCT LTD. Address before: Zhaijiazhuang village south, Bucun street, Zhangqiu District, Jinan City, Shandong Province Patentee before: Jinan xinshunli Trade Co.,Ltd. |