CN206976960U - PE cable protection pipes - Google Patents
PE cable protection pipes Download PDFInfo
- Publication number
- CN206976960U CN206976960U CN201720791666.2U CN201720791666U CN206976960U CN 206976960 U CN206976960 U CN 206976960U CN 201720791666 U CN201720791666 U CN 201720791666U CN 206976960 U CN206976960 U CN 206976960U
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- Prior art keywords
- organizine
- tram
- cable protection
- utility
- model
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Abstract
The utility model discloses a kind of PE cable protection pipes; a kind of PE cable protection pipes; including inner insulating layer, insulating outer layer and the protective layer being arranged between inner insulating layer and insulating outer layer; it is characterized in that; the protective layer includes organizine and tram; in the shape of a spiral, the hand of spiral of organizine and tram is on the contrary, organizine and tram are made up of elastic metallic material for the organizine and tram.The utility model can heated bending, have toughness strong and the characteristics of load-bearing property is good.
Description
Technical field
It the utility model is related to a kind of PE cable protection pipes.
Background technology
PE cable protection pipes are using high-quality high-density polyethylene resin as primary raw material, add the extruded mode of suitable adjuvants
A kind of new high-tech product of machine-shaping.The product has corrosion-resistant, anti-aging, shock resistance, high mechanical strength, service life
The long, performance characteristics such as electrical insulation properties are excellent, can be widely applied to the necks such as embedded high-tension cable, road lighting cable protection sleeve pipe
Domain.The places such as urban road construction, quarter development, garden landscape, Enterprise Construction are widely used in, as electric power, street lamp, lawn
The wiring sheath pipe of the cables such as lamp, garden lamp, Intelligent Home, cable television, communication, intelligent transportation.In PE cable protection pipes
Provided with catch net, protect cable not stolen, but because the presence of catch net prevents PE cable protection pipes from according to place
Need to be curved, while the problem of load-bearing property and poor toughness also be present.
Utility model content
The utility model provides a kind of PE cable protection pipes, is protected by being set between insulating inner and insulating outer layer
Layer, protective layer include the spiral helicine organizine and tram of elasticity, and the hand of spiral of organizine and tram is opposite so that the utility model
Can heated bending, enhance toughness and load-bearing property.
In order to solve the above technical problems, the utility model adopts the following technical scheme that：
A kind of PE cable protection pipes, including inner insulating layer, insulating outer layer and be arranged between inner insulating layer and insulating outer layer
Protective layer, the protective layer includes organizine and tram, the organizine and tram in the shape of a spiral, the hand of spiral of organizine and tram
Conversely so that organizine and tram intersect, and are evenly distributed in the outside of inner insulating layer, organizine and tram by elastic metallic material
Material is made.Protective layer does not destroy the structure of body when bending, protective layer enhances the mechanical performance of PE cable protection pipes, organizine and
Tram is flexible, and its toughness is also enhanced while the load-bearing of PE cable protection pipes is strengthened.
Further, for the utility model is better achieved, the organizine is identical with the quantity of tram, and the quantity of organizine is
1~6.
Further, for the utility model is better achieved, the organizine is identical with the diameter of tram, organizine it is a diameter of
0.3~1.5mm.
Further, for the utility model is better achieved, the pitch of the organizine and tram is 3~8cm.
The beneficial effects of the utility model：
The utility model is provided with protective layer, and theftproof performance is good；The utility model being capable of thermal flexure so that cable field wiring
It is more convenient, without using union elbow；The utility model flexible protective layer when being pressurized provides tension force, and protective layer carries
Toughness of the present utility model and load-bearing property are risen, the utility model also has the characteristics of anti-seismic performance is good and service life is long.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is protective layer structure schematic diagram of the present utility model；
Symbol description in figure：Inner insulating layer 1, insulating outer layer 2, protective layer 3, organizine 4, tram 5.
Embodiment
The utility model specific embodiment is described further referring to the drawings.
A kind of PE cable protection pipes, including inner insulating layer 1, insulating outer layer 2 and it is arranged on inner insulating layer 1 and insulating outer layer 2
Between protective layer 3, it is characterised in that the protective layer 3 includes organizine 4 and tram 5, and the organizine 4 and tram 5 are helically
The hand of spiral of shape, organizine 4 and tram 5 is on the contrary, organizine 4 and tram 5 are made up of elastic metallic material.
The organizine 4 is identical with the quantity of tram 5, and the quantity of organizine is 1~6.
The organizine 4 is identical with the diameter of tram 5, a diameter of 0.3~1.5mm of organizine.
The pitch of the organizine 4 and tram 5 is 3~8cm.
Organizine 4 and tram 5 in the preparation, are now alternately wrapped in inner insulating layer 1 by the utility model, then in inner insulating layer
Surface insulating outer layer 2 is molded.
The scope of protection of the utility model is not limited merely to above-described embodiment, all skills belonged under the utility model thinking
Art scheme belongs to the scope of protection of the utility model.It should be pointed out that for those skilled in the art,
Some improvements and modifications under the premise of the utility model principle are not departed from, these improvements and modifications also should be regarded as of the present utility model
Protection domain.
Claims (4)
1. a kind of PE cable protection pipes, including inner insulating layer (1), insulating outer layer (2) and to be arranged on inner insulating layer (1) outer with insulation
Protective layer (3) between layer (2), it is characterised in that the protective layer (3) includes organizine (4) and tram (5), the organizine (4)
With tram (5) in the shape of a spiral, organizine (4) and tram (5) the hand of spiral on the contrary, organizine (4) and tram (5) by elastic metallic material
Material is made.
2. PE cable protection pipes according to claim 1, it is characterised in that the quantity phase of the organizine (4) and tram (5)
Together, the quantity of organizine is 1~6.
3. PE cable protection pipes according to claim 1, it is characterised in that the diameter phase of the organizine (4) and tram (5)
Together, a diameter of 0.3~1.5mm of organizine.
4. PE cable protection pipes according to claim 1, it is characterised in that the pitch of the organizine (4) and tram (5) is
3~8cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720791666.2U CN206976960U (en) | 2017-07-03 | 2017-07-03 | PE cable protection pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720791666.2U CN206976960U (en) | 2017-07-03 | 2017-07-03 | PE cable protection pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206976960U true CN206976960U (en) | 2018-02-06 |
Family
ID=61405937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720791666.2U Active CN206976960U (en) | 2017-07-03 | 2017-07-03 | PE cable protection pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206976960U (en) |
-
2017
- 2017-07-03 CN CN201720791666.2U patent/CN206976960U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |