CN208738756U - A kind of carbon penetration pipe of good toughness - Google Patents
A kind of carbon penetration pipe of good toughness Download PDFInfo
- Publication number
- CN208738756U CN208738756U CN201821132437.0U CN201821132437U CN208738756U CN 208738756 U CN208738756 U CN 208738756U CN 201821132437 U CN201821132437 U CN 201821132437U CN 208738756 U CN208738756 U CN 208738756U
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- layer
- flame
- retardant
- heat
- good toughness
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Abstract
The utility model discloses a kind of carbon penetration pipes of good toughness, including protective layer, ductile layers are provided in the protective layer, elastic wire is set in the ductile layers, and elastic wire is spirally distributed in ductile layers, flame-retardant layer is provided in the ductile layers, the flame-retardant layer is hollow structure, and fire-retardant particle is filled in flame-retardant layer, polyester fiberglass steel layer is provided in the flame-retardant layer, insulating layer is provided in the polyester fiberglass steel layer, fibrous layer is provided in the insulating layer, heat-conducting layer is provided in the fibrous layer, the heat-conducting layer is hollow structure, and magnesia powder is filled in heat-conducting layer, shielded layer is provided in the heat-conducting layer.The utility model structure is simple, and novel in design, material is reasonable, improves the high temperature resistance and toughness of carbon pipe, extends the service life of carbon pipe, ensure that the personal safety of staff.
Description
Technical field
The utility model relates to carbon penetration pipe technical field more particularly to a kind of carbon penetration pipes of good toughness.
Background technique
Carbon pipe is to produce molding cable sheath tube using high density polyethylene (HDPE) and modifying carbon as primary raw material, uses
Extrusion molding and unique rotational molding technology technology.Its appearance is black single wall helical form, so " the single wall carbon that is otherwise known as
Pipe ".Carbon screwed pipe is a kind of novel sheath tube material that cable, optical cable laying engineering generally use, and is substitution pvc pipe, cement
Pipe, cast iron pipe, steel pipe ideal product.
With carbon pipe application it is extensive, some problems are also following, and the carbon pipe toughness of market is all poor at present,
In use, once leading to equipment damage, or even having can because external force squeezes the protection cable for occurring to be broken cannot carefully
It can injure the personal safety of staff.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of carbon of the good toughness proposed
Plain penetration pipe.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of carbon penetration pipe of good toughness, including protective layer are provided with ductile layers, the ductile layers in the protective layer
Interior setting elastic wire, and elastic wire is spirally distributed in ductile layers, and flame-retardant layer is provided in the ductile layers, it is described
Flame-retardant layer is hollow structure, and fire-retardant particle is filled in flame-retardant layer, is provided with polyester fiberglass steel layer in the flame-retardant layer, described
It is provided with insulating layer in polyester fiberglass steel layer, fibrous layer is provided in the insulating layer, is provided with heat-conducting layer in the fibrous layer,
The heat-conducting layer is hollow structure, and magnesia powder is filled in heat-conducting layer, is provided with shielded layer in the heat-conducting layer.
Preferably, the protective layer is high-density polyethylene material.
Preferably, the wall thickness of the flame-retardant layer is not less than 0.05 millimeter.
Preferably, the insulating layer is hollow structure, and surfactant is filled in insulating layer, and surfactant is season
Ammonium salt.
Preferably, the shielded layer is woven using copper wire or tinned copper wire, and copper wire or tinned copper wire diameter should be big
In be equal to 0.1mm, and weave tightness should be greater than be equal to 85%.
Compared with prior art, the utility model has the beneficial effects that
By protective layer, the isostructural design of flame-retardant layer, the performance of the heat-resistant fireproof of carbon pipe is greatly improved, is prevented
Blocking element pipe burns because of high temperature and leads to equipment damage, by the elastic wire in ductile layers and ductile layers, greatly improves
The toughness of carbon pipe can guarantee that carbon pipe is not damaged, extend the use of carbon pipe when carbon pipe is squeezed by external force
Service life ensure that the personal safety of staff.
The utility model structure is simple, and novel in design, material is reasonable, improves the high temperature resistance and toughness of carbon pipe,
The service life for extending carbon pipe ensure that the personal safety of staff.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of good toughness carbon penetration pipe structural schematic diagram；
Fig. 2 be the utility model proposes a kind of good toughness carbon penetration pipe cross-sectional view.
In figure: 1 protective layer, 2 ductile layers, 3 elastic wires, 4 flame-retardant layers, 5 fire-retardant particles, 6 frp layers, 7 insulating layers, 8
Fibrous layer, 9 heat-conducting layers, 10 shielded layers.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, the carbon penetration pipe of a kind of good toughness, including protective layer 1, protective layer 1 are high density polyethylene (HDPE) material
Expect, ductile layers 2 are provided in protective layer 1, elastic wire 3 are set in ductile layers 2, and elastic wire 3 is spirally distributed tough
Property layer 2 in, be provided with flame-retardant layer 4 in ductile layers 2, flame-retardant layer 4 is hollow structure, and the wall thickness of flame-retardant layer 4 is not less than 0.05 millimeter,
And fire-retardant particle 5 is filled in flame-retardant layer 4, it is provided with polyester fiberglass steel layer 6 in flame-retardant layer 4, is provided in polyester fiberglass steel layer 6
Insulating layer 7, insulating layer 7 is hollow structure, and surfactant is filled in insulating layer 7, and surfactant is quaternary ammonium salt, insulation
It is provided with fibrous layer 8 in layer 7, heat-conducting layer 9 is provided in fibrous layer 8, heat-conducting layer 9 is hollow structure, and is filled in heat-conducting layer 9
Magnesia powder is provided with shielded layer 10 in heat-conducting layer 9, and shielded layer 10 is woven using copper wire or tinned copper wire, and copper wire or
Tinned copper wire diameter should be greater than being equal to 0.1mm, and weaves tightness and should be greater than being equal to 85%, and the utility model structure is simple, design
Novelty, material is reasonable, improves the high temperature resistance and toughness of carbon pipe, extends the service life of carbon pipe, ensure that work
Make the personal safety of personnel.
Working principle: by protective layer 1, the isostructural design of flame-retardant layer 4, fire-retardant particle is filled in flame-retardant layer 4, greatly
The performance of the big heat-resistant fireproof for improving carbon pipe, preventing carbon pipe from burning because of high temperature leads to equipment damage, insulating layer 7
Interior to be filled with surfactant, surfactant is quaternary ammonium salt, and quaternary ammonium salt has the excellent performances such as soft, antistatic, glass
Steel layer 6 is organic toughened glass, is effective against acid.The corrosion of the media such as alkali, salt improves the service life of carbon pipe, passes through toughness
Elastic wire 3 in layer 2 and ductile layers 2, greatly improves the toughness of carbon pipe, when carbon pipe is squeezed by external force,
It can guarantee that carbon pipe is not damaged, extend the service life of carbon pipe, ensure that the personal safety of staff.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of carbon penetration pipe of good toughness, including protective layer (1), which is characterized in that be provided in the protective layer (1) tough
Property layer (2), elastic wire (3) are set in the ductile layers (2), and elastic wire (3) is spirally distributed in ductile layers (2)
It is interior, it is provided with flame-retardant layer (4) in the ductile layers (2), the flame-retardant layer (4) is hollow structure, and is filled in flame-retardant layer (4)
Fire-retardant particle (5), the flame-retardant layer (4) is interior to be provided with polyester fiberglass steel layer (6), is provided in the polyester fiberglass steel layer (6)
Insulating layer (7), the insulating layer (7) is interior to be provided with fibrous layer (8), is provided with heat-conducting layer (9) in the fibrous layer (8), described
Heat-conducting layer (9) is hollow structure, and magnesia powder is filled in heat-conducting layer (9), is provided with shielded layer in the heat-conducting layer (9)
(10).
2. a kind of carbon penetration pipe of good toughness according to claim 1, which is characterized in that the protective layer (1) is height
Density polyethylene materials.
3. a kind of carbon penetration pipe of good toughness according to claim 1, which is characterized in that the wall of the flame-retardant layer (4)
Thickness is not less than 0.05 millimeter.
4. a kind of carbon penetration pipe of good toughness according to claim 1, which is characterized in that during the insulating layer (7) is
Hollow structure, and surfactant is filled in insulating layer (7), surfactant is quaternary ammonium salt.
5. a kind of carbon penetration pipe of good toughness according to claim 1, which is characterized in that the shielded layer (10) uses
Copper wire or tinned copper wire weave, and copper wire or tinned copper wire diameter should be greater than being equal to 0.1mm, and weave tightness and should be greater than
Equal to 85%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821132437.0U CN208738756U (en) | 2018-07-17 | 2018-07-17 | A kind of carbon penetration pipe of good toughness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821132437.0U CN208738756U (en) | 2018-07-17 | 2018-07-17 | A kind of carbon penetration pipe of good toughness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208738756U true CN208738756U (en) | 2019-04-12 |
Family
ID=66027472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821132437.0U Expired - Fee Related CN208738756U (en) | 2018-07-17 | 2018-07-17 | A kind of carbon penetration pipe of good toughness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208738756U (en) |
-
2018
- 2018-07-17 CN CN201821132437.0U patent/CN208738756U/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: 20190412 Termination date: 20200717 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |