CN214368590U - Heat-shrinkable sleeve capable of preventing pipeline corrosion - Google Patents
Heat-shrinkable sleeve capable of preventing pipeline corrosion Download PDFInfo
- Publication number
- CN214368590U CN214368590U CN202120561495.0U CN202120561495U CN214368590U CN 214368590 U CN214368590 U CN 214368590U CN 202120561495 U CN202120561495 U CN 202120561495U CN 214368590 U CN214368590 U CN 214368590U
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- Prior art keywords
- layer
- corrosion
- wear
- resistant
- flame
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- Expired - Fee Related
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- 238000005260 corrosion Methods 0.000 title claims abstract description 47
- 230000007797 corrosion Effects 0.000 title claims abstract description 13
- 239000003063 flame retardant Substances 0.000 claims abstract description 27
- 239000000945 filler Substances 0.000 claims abstract description 16
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 229920001971 elastomer Polymers 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229920002725 thermoplastic elastomer Polymers 0.000 claims description 3
- 238000009413 insulation Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005536 corrosion prevention Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
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- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
The utility model is suitable for the field of heat shrinkable sleeves, which provides a heat shrinkable sleeve capable of preventing pipeline corrosion, wherein a wear-resistant layer consists of a wear-resistant layer outer layer, a wear-resistant layer filler and a wear-resistant layer inner layer, two ends of the wear-resistant layer outer layer are provided with flange edges, four flange connecting holes are uniformly arranged on the flange edges, a handle is arranged in the middle of the wear-resistant layer outer layer, an anti-corrosion layer is provided with an anti-corrosion layer outer layer, an anti-corrosion layer filler and an anti-corrosion layer inner layer, the wear-resistant layer inner layer is connected with the anti-corrosion layer outer layer, the flame-retardant layer consists of a flame-retardant layer outer layer, a flame-retardant layer filler and a flame-retardant layer inner layer, the anti-corrosion layer inner layer is connected with the flame-retardant layer outer layer, two ends of a fastening ring are provided with joints, the joints are provided with fastening ring connecting holes, the fastening ring is connected with the wear-resistant layer outer layer, the anti-corrosion layer is adopted, the internal circuit can be protected in a corrosive environment, the flange edges are adopted, the lengths can be combined as required, the handle is provided with a round angle, so that hands cannot be cut during carrying.
Description
Technical Field
The utility model belongs to the heat shrinkable tube field especially relates to a can prevent heat shrinkable tube of pipeline corruption.
Background
Heat shrink tubing, also known as heat shrink protective tubing, provides insulation protection for wires, cables, and wire terminals. Has high temperature shrinkage, flexibility, flame retardance, insulation and corrosion resistance and the like, and is widely used for insulation protection of various wire harnesses, welding spots and inductors, rust prevention and corrosion prevention of metal pipes and bars and the like. It is soft and elastic. The heat-shrinkable sleeve is a heat-shrinkable packaging material, can be shrunk when being heated, and can be divided into a pvc heat-shrinkable sleeve, a pet heat-shrinkable sleeve, an irradiation cross-linked pe heat-shrinkable sleeve, a 10KV high-voltage busbar protection heat-shrinkable sleeve, a 35KV high-voltage busbar protection heat-shrinkable sleeve, a glue-containing double-wall heat-shrinkable sleeve and a wood-grain-like heat-shrinkable sleeve according to the material. Heated (125 ℃) can contract, and the material is widely applied to insulation protection of various wire harnesses, welding spots and inductors, and rust prevention and corrosion prevention of metal pipes and bars. The heat shrinkable tube is usually used on an electric wire connector, a proper heat shrinkable tube is selected and sleeved on the electric wire connector, a hot air gun is used for heating, and the heat shrinkable tube shrinks to firmly sleeve the connector.
When the existing heat shrinkable sleeve is used, the following problems exist: 1. the inner wire cannot be protected in a corrosive environment without an anti-corrosion layer. 2. The length can not be changed according to the requirement, and the use is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model provides a can prevent heat shrinkable tube of pipeline corruption aims at solving current heat shrinkable tube and does not have anti-corrosion coating, the fixed problem of length.
The utility model discloses a realize like this, a can prevent heat shrinkage bush of pipeline corrosion, including wearing layer, anti-corrosion coating, fire-retardant layer and tighrening ring, its characterized in that: the utility model discloses a wear-resisting layer, including wearing layer, wearing layer filler and anti-corrosion layer inlayer, the wearing layer comprises wearing layer skin, wearing layer filler and wearing layer inlayer, the outer both ends of wearing layer are equipped with the flange limit, evenly be equipped with four flange connecting holes on the flange edge, wearing layer inlayer middle part is equipped with the handle, the anti-corrosion layer has anti-corrosion layer skin, anti-corrosion layer filler and anti-corrosion layer inlayer to constitute, the wearing layer inlayer with the anti-corrosion layer skin is connected, the anti-corrosion layer inlayer comprises fire-retardant layer skin, fire-retardant layer filler and fire-retardant layer inlayer, the anti-corrosion layer inlayer with the fire-retardant layer inlayer is connected, the tighrening ring both ends are equipped with the junction, the junction is equipped with the tighrening ring connecting hole, the tighrening ring with the wearing layer inlayer is connected.
Furthermore, the outer layer and the inner layer of the wear-resistant layer are made of wear-resistant rubber.
Further, the flange material is stainless steel.
Further, the diameter of the flange connecting hole is 6 mm.
Still further, the flame retardant layer filler is a thermoplastic elastomer.
Still further, the handle is provided with rounded corners.
About implementing the utility model discloses a beneficial technological effect does: because the anti-corrosion layer is adopted, the internal circuit can be protected in a corrosion environment; due to the adoption of the flange edges, the lengths can be combined as required; because the handle is provided with the round angle, the hand can not be cut when in carrying.
Drawings
Fig. 1 is a first perspective structural view of the present invention;
FIG. 2 is a structural view of the wear-resistant layer of the present invention;
FIG. 3 is a structural view of the corrosion protection layer of the present invention;
FIG. 4 is a structural view of a flame retardant layer of the present invention;
fig. 5 is a structural view of the fastening ring of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-5, the utility model relates to a can prevent heat shrinkage bush of pipeline corruption, including wearing layer, anti-corrosion coating, fire-retardant layer and tighrening ring 3, its characterized in that: the wearing layer is by wearing layer skin 1, wearing layer filler 8 and wearing layer inlayer 9 are constituteed, wearing layer skin 1 both ends are equipped with flange limit 4, the flange edge evenly is equipped with four flange connecting holes 7, wearing layer skin 1 middle part is equipped with handle 2, anti-corrosion layer has anti-corrosion layer skin 5, anti-corrosion layer filler 10 and anti-corrosion layer inlayer 11 are constituteed, wearing layer inlayer 9 is connected with anti-corrosion layer skin 5, fire-retardant layer is by fire-retardant layer skin 6, fire-retardant layer filler 12 and fire-retardant layer inlayer 13 are constituteed, anti-corrosion layer inlayer 11 is connected with fire- retardant layer skin 6, 3 both ends of tighrening ring are equipped with junction 14, junction 14 is equipped with tighrening ring connecting hole 15, tighrening ring 3 is connected with wearing layer skin 1.
The outer layer 1 and the inner layer 9 of the wear-resistant layer are made of wear-resistant rubber, so that the wear resistance is enhanced.
The flange edge 4 is made of stainless steel, so that the flange edge is not easy to corrode.
The diameter of the flange connecting hole 7 is 6mm, so that the connecting strength is improved.
The flame retardant layer filler 12 is a thermoplastic elastomer to enhance flame retardancy.
The handle 2 is provided with a round angle, so that hands are not cut when the handle is held.
The utility model discloses a theory of operation does: use the utility model discloses the time, operating personnel will measure out the electric wire length that needs the protection earlier, with required quantity the utility model discloses take out from the warehouse, pass the electric wire from fire-retardant in-layer 13, will the utility model discloses two liang flange limits 4 use bolted connection fastening, later install tighrening ring 3 on the outer 1 surface of wearing layer, the installation is accomplished, the utility model discloses can use in complicated topography, corrosive environment and high temperature environment, protect inside electric wire not damaged, the utility model discloses a handle 2 has accelerated the transport installation rate.
About implementing the utility model discloses a beneficial technological effect does: because the anti-corrosion layer is adopted, the internal circuit can be protected in a corrosion environment; due to the adoption of the flange edges 4, the lengths can be combined as required; because the handle 2 is provided with the round angle, the hand can not be cut when in transportation.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a can prevent heat shrinkable sleeve of pipeline corruption, includes wearing layer, anti-corrosion coating, fire-retardant layer and tighrening ring (3), its characterized in that: the wear-resistant layer comprises a wear-resistant layer outer layer (1), a wear-resistant layer filler (8) and a wear-resistant layer inner layer (9), flange edges (4) are arranged at two ends of the wear-resistant layer outer layer (1), four flange connecting holes (7) are uniformly formed in the flange edges, a handle (2) is arranged in the middle of the wear-resistant layer outer layer (1), the anti-corrosion layer comprises an anti-corrosion layer outer layer (5), an anti-corrosion layer filler (10) and an anti-corrosion layer inner layer (11), the wear-resistant layer inner layer (9) is connected with the anti-corrosion layer outer layer (5), the flame-retardant layer comprises a flame-retardant layer outer layer (6), a flame-retardant layer filler (12) and a flame-retardant layer inner layer (13), the anti-corrosion layer inner layer (11) is connected with the flame-retardant layer outer layer (6), joints (14) are arranged at two ends of the fastening ring (3), and fastening ring connecting holes (15) are arranged at the joints (14), the fastening ring (3) is connected with the wear-resistant layer outer layer (1).
2. The heat shrinkable sleeve for preventing corrosion of pipes as claimed in claim 1, wherein: the outer layer (1) and the inner layer (9) of the wear-resistant layer are made of wear-resistant rubber.
3. The heat shrinkable sleeve for preventing corrosion of pipes as claimed in claim 1, wherein: the flange edge (4) is made of stainless steel.
4. The heat shrinkable sleeve for preventing corrosion of pipes as claimed in claim 1, wherein: the diameter of the flange connecting hole (7) is 6 mm.
5. The heat shrinkable sleeve for preventing corrosion of pipes as claimed in claim 1, wherein: the flame retardant layer filler (12) is a thermoplastic elastomer.
6. The heat shrinkable sleeve for preventing corrosion of pipes as claimed in claim 1, wherein: the handle (2) is provided with a round angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120561495.0U CN214368590U (en) | 2021-03-19 | 2021-03-19 | Heat-shrinkable sleeve capable of preventing pipeline corrosion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120561495.0U CN214368590U (en) | 2021-03-19 | 2021-03-19 | Heat-shrinkable sleeve capable of preventing pipeline corrosion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214368590U true CN214368590U (en) | 2021-10-08 |
Family
ID=77973485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120561495.0U Expired - Fee Related CN214368590U (en) | 2021-03-19 | 2021-03-19 | Heat-shrinkable sleeve capable of preventing pipeline corrosion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214368590U (en) |
-
2021
- 2021-03-19 CN CN202120561495.0U patent/CN214368590U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211008 |