CN108539682A - A kind of closed type conducting wire is continuously managed - Google Patents
A kind of closed type conducting wire is continuously managed Download PDFInfo
- Publication number
- CN108539682A CN108539682A CN201810518674.9A CN201810518674A CN108539682A CN 108539682 A CN108539682 A CN 108539682A CN 201810518674 A CN201810518674 A CN 201810518674A CN 108539682 A CN108539682 A CN 108539682A
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- China
- Prior art keywords
- present
- layer
- conduit
- conducting wire
- thickness
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- 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.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0406—Details thereof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0462—Tubings, i.e. having a closed section
- H02G3/0481—Tubings, i.e. having a closed section with a circular cross-section
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/06—Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Insulated Conductors (AREA)
Abstract
The invention discloses a kind of closed type conducting wires continuously to manage, including the first conduit, and the left side of first conduit is fixedly connected with the right side of screwed pipe.The outer surface of the screwed pipe is fixedly connected with connecting pipe head.The closed type conducting wire is continuously managed, by the way that sealant is arranged, wearing layer, metal layer, shielded layer and ductile layers, by the way that sealant is arranged, make the service life that ensure that the present invention, prevent water or other liquid from entering in the present invention, by the way that wearing layer is arranged, the present invention is used for a long time, avoid the present invention due to prolonged use and there is a situation where breakage, improve the time used, by the way that ductile layers are arranged, so that the coefficient of elasticity of the present invention improves, enhance the toughness of the present invention, by the way that metal layer is arranged, protection left and right is played to the lead body in the present invention, avoid the case where being damaged after lead body is struck by weight.
Description
Technical field
The present invention relates to circuit engineering technical field, specially a kind of closed type conducting wire is continuously managed.
Background technology
Conducting wire is continuously managed, and is also insulating sleeve in fact, is a kind of novel composite material tube being compounded with insulating materials, it
Using the insulating sleeve that resin is combined as matrix and other reinforcing materials, for wearing electric wire and protection electric wire, therefore it is known as electricity
Line protecting pipe.It is the features such as its strong, light-weight, inner wall smooth with compressive resistance, friction coefficient is small, light when wearing electric wire, no
Damage electric wire.It carries than metal steel pipe and pipe of cement easily, conveniently.Construction and installation are easy, not only saved trouble but also laborsaving.Corrosion resistance
It can strong, insulation, non magnetic, acidproof, alkaline-resisting, flame retardant type, antistatic.
The continuous pipe of existing conducting wire is integrally all made of a kind of hard material, between Guan Yuguan is all directly to insert when use
Two nozzles are connected on, elastic properties of materials poor performance, sealing effect is bad, and sealing is unreliable, in the wild in use, being easy to happen brokenly
Damage.
Invention content
（One）The technical issues of solution
In view of the deficiencies of the prior art, the present invention provides a kind of closed type conducting wires continuously to manage, and solves two conducting wires and continuously manages
The effect of junction connection is bad, and the material of tubing is more single, and the sealing effect played is bad, is easy to happen damage, can be right
User causes the problem of damage.
（Two）Technical solution
To achieve the above object, the present invention provides the following technical solutions：A kind of closed type conducting wire is continuously managed, including the first conducting wire
Pipe, the left side of first conduit are fixedly connected with the right side of screwed pipe, the outer surface of the screwed pipe and connection method
Blue inner surface is fixedly connected, and the outer surface of the screwed pipe is fixedly connected with connecting pipe head, and connecting pipe head is located at connection method
Blue left side, the inner surface of the screwed pipe and the outer surface thread of thread barrel connect, and the left side of thread barrel is led with second
The right side of spool is fixedly connected, and first conduit and the second conduit are divided into five layers, and outermost layer is sealant, and close
The inner surface of sealing is fixedly connected with wearing layer, and the inner surface of the wearing layer is fixedly connected with metal layer, the metal layer
Inner surface is fixedly connected with shielded layer, and the inner surface of the shielded layer is fixedly connected with ductile layers, and the first conduit and second
Conducting wire tube body is both provided in conduit.
Preferably, polyether-type PUR materials, and the thickness phase of the thickness of sealant and wearing layer are filled in the sealant
Deng.
Preferably, glass fibre is filled in the wearing layer, and the thickness of wearing layer is 0.1mm.
Preferably, aluminium alloy is filled in the metal layer, and the thickness of metal layer is equal with the thickness of wearing layer.
Preferably, aluminum foil material is filled in the shielded layer, and the thickness of shielded layer is equal with the thickness of sealant.
Preferably, polyurethanes, and the thickness phase of the thickness of ductile layers and wearing layer are filled in the ductile layers
Deng.
（Three）Advantageous effect
The present invention provides a kind of closed type conducting wires continuously to manage, and has following advantageous effect：
（1）, the closed type conducting wire continuously manage, by the way that sealant, wearing layer, metal layer, shielded layer and ductile layers are arranged, by setting
Sealant is set, makes the service life that ensure that the present invention, prevents water or other liquid from entering in harness, avoid leakage of the present invention
The situation of electricity, by the way that wearing layer is arranged so that the present invention can use for a long time, avoid the present invention due to prolonged use
And there is a situation where breakages, improve the time used, by the way that ductile layers are arranged so that coefficient of elasticity of the invention improves, and increases
The strong toughness of the present invention plays protection left and right to the lead body in the present invention, avoids conducting wire by the way that metal layer is arranged
The case where ontology is damaged after being struck by weight.
（2）, the closed type conducting wire continuously manage, by being threaded pipe and thread barrel, the first conduit can be rotated by spiral shell
Line pipe is threadedly coupled with thread barrel, to realize being connected for the first conduit and the second conduit, facilitates the present invention's
Disassembly and installation, is convenient to use replacement of the personnel to inside conductor ontology of the present invention.
（3）, the closed type conducting wire continuously manage, by be arranged shielded layer, can be the present invention in lead body play
Jamproof effect avoids the disturbed situation of the present invention, and structure of the invention is compact, reasonable design, highly practical.
Description of the drawings
Fig. 1 is the structural schematic diagram that the present invention faces；
Fig. 2 is the structural schematic diagram of left view of the present invention；
Fig. 3 is the structural schematic diagram of the second conduit left view of the invention.
In figure：It is 1 first conduit, 2 screwed pipes, 3 connecting flanges, 4 connecting pipe heads, 5 thread barrels, 6 second conduits, 61 close
Sealing, 62 wearing layers, 63 metal layers, 64 shielded layers, 65 ductile layers, 7 lead bodies.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs. 1-3, the present invention provides a kind of technical solution：A kind of closed type conducting wire is continuously managed, including the first conducting wire
The left side of pipe 1, the first conduit 1 is fixedly connected with the right side of screwed pipe 2, by being threaded cylinder 5 and screwed pipe 2, is made
The first conduit 1 can be connected by thread barrel 5 with screwed pipe 2 with the second conduit 6 so that the first conduit 1 and the
Two conduits 6 are convenient for the disassembly and installation in later stage, and the outer surface of screwed pipe 2 is fixedly connected with the inner surface of connecting flange 3, passes through
Connecting flange 3 is set so that the connection between the present invention is more stablized, and avoids the present invention and occurs loosening the case where being detached from, spiral shell
The outer surface of line pipe 2 is fixedly connected with connecting pipe head 4, and connecting pipe head 4 is located at the left side of connecting flange 3, the interior table of screwed pipe 2
Face is connect with the outer surface thread of thread barrel 5, and the left side of thread barrel 5 is fixedly connected with the right side of the second conduit 6, the
It is five layers that one conduit 1 and the second conduit 6, which divide, and outermost layer is sealant 61, and polyether-type PUR materials are filled in sealant 61
Material avoids water and enters the present invention so that the present invention can be grown by the way that sealant 61, and the material of polyether-type PUR materials is arranged
The use of time improves the usage time of the present invention, and the thickness of sealant 61 is equal with the thickness of wearing layer 62, and seals
The inner surface of layer 61 is fixedly connected with wearing layer 62, glass fibre is filled in wearing layer 62, by the way that glass fibre, glass is arranged
Fiber is a kind of inorganic non-metallic material haveing excellent performance, and type is various, and advantage is that good insulating, heat resistance be strong, corrosion resistance
It is good, high mechanical strength, but the disadvantage is that property is crisp, wearability is poor, it be using glass marble or discarded glass as raw material through high temperature melting,
What the techniques such as wire drawing, doff and woven fabric were manufactured into, be all made of hundreds of even thousands of monofilament per bundle fiber precursor, raw material and
It is higher than organic fiber heatproof using glass fibre, and non-ignitable, anti-corruption is heat-insulated, sound-proofing is good, and tensile strength is high, and electrical insulating property is good,
The toughness and wearability of the present invention are improved, and the thickness of wearing layer 62 is 0.1mm, the inner surface of wearing layer 62 is fixedly connected with
Metal layer 63 plays protection left and right to the lead body 7 in the present invention, avoids lead body 7 by the way that metal layer 63 is arranged
The case where being damaged after being struck by weight, metal layer 63 is interior to be filled with aluminium alloy, and the thickness of metal layer 63 and wearing layer 62
Thickness it is equal, the inner surface of metal layer 63 is fixedly connected with shielded layer 64, by be arranged shielded layer 64, reduce external magnetic field
To the influence that lead body 7 generates, aluminum foil material, and the thickness of the thickness of shielded layer 64 and sealant 61 are filled in shielded layer 64
Spend equal, the inner surface of shielded layer 64 is fixedly connected with ductile layers 65, and polyurethanes, and toughness are filled in ductile layers 65
The thickness of layer 65 is equal with the thickness of wearing layer 62, by the way that ductile layers 65 are arranged so that coefficient of elasticity of the invention improves, enhancing
The toughness of the present invention, and in the first conduit 1 and the second conduit 6 it is both provided with conducting wire tube body 7.
It can to sum up obtain, which continuously manages, by the way that sealant 61, wearing layer 62, metal layer 63, shielded layer is arranged
64 and ductile layers 65, by the way that sealant 61 is arranged, makes the service life that ensure that the present invention, prevent water or other liquid from entering
In harness, the case where harness leaks electricity is avoided, passes through and wearing layer 62 is set so that the present invention can use for a long time, avoid
The present invention due to prolonged use and there is a situation where breakage, improve the time used, by be arranged ductile layers 65 so that
The coefficient of elasticity of the present invention improves, and enhances the toughness of the present invention, by the way that metal layer 63 is arranged, is played to the conducting wire in the present invention
Protection left and right, avoids the case where being damaged after lead body 7 is struck by weight.
Meanwhile the closed type conducting wire is continuously managed, and by being threaded pipe 2 and thread barrel 5, can rotate the first conduit 1
Screwed pipe 2 is threadedly coupled with thread barrel 5, to realize being connected for the first conduit 1 and the second conduit 6, is facilitated
The disassembly and installation of the present invention, is convenient to use replacement of the personnel to inside conductor ontology 7 of the present invention.
Meanwhile the closed type conducting wire is continuously managed, and can be that the lead body 7 in the present invention rises by the way that shielded layer 64 is arranged
Jamproof effect has been arrived, has avoided the disturbed situation of the present invention, and structure of the invention is compact, reasonable design, it is highly practical.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of closed type conducting wire is continuously managed, including the first conduit（1）, it is characterised in that：First conduit（1）A left side
Side and screwed pipe（2）Right side be fixedly connected, the screwed pipe（2）Outer surface and connecting flange（3）Inner surface it is solid
Fixed connection, the screwed pipe（2）Outer surface be fixedly connected with connecting pipe head（4）, and connecting pipe head（4）Positioned at connecting flange
（3）Left side, the screwed pipe（2）Inner surface and thread barrel（5）Outer surface thread connection, and thread barrel（5）Left side
Face and the second conduit（6）Right side be fixedly connected, first conduit（1）With the second conduit（6）It is divided into five layers, and
Outermost layer is sealant（61）, and sealant（61）Inner surface be fixedly connected with wearing layer（62）, the wearing layer（62）'s
Inner surface is fixedly connected with metal layer（63）, the metal layer（63）Inner surface be fixedly connected with shielded layer（64）, the screen
Cover layer（64）Inner surface be fixedly connected with ductile layers（65）, and the first conduit（1）With the second conduit（6）Inside it is both provided with
Conducting wire tube body（7）.
2. a kind of closed type conducting wire according to claim 1 is continuously managed, it is characterised in that：The sealant（61）Interior filling
There are polyether-type PUR materials, and sealant（61）Thickness and wearing layer（62）Thickness it is equal.
3. a kind of closed type conducting wire according to claim 1 is continuously managed, it is characterised in that：The wearing layer（62）Interior filling
There are glass fibre, and wearing layer（62）Thickness be 0.1mm.
4. a kind of closed type conducting wire according to claim 1 is continuously managed, it is characterised in that：The metal layer（63）Interior filling
There are aluminium alloy, and metal layer（63）Thickness and wearing layer（62）Thickness it is equal.
5. a kind of closed type conducting wire according to claim 1 is continuously managed, it is characterised in that：The shielded layer（64）Interior filling
There are aluminum foil material, and shielded layer（64）Thickness and sealant（61）Thickness it is equal.
6. a kind of closed type conducting wire according to claim 1 is continuously managed, it is characterised in that：The ductile layers（65）Interior filling
There are polyurethanes, and ductile layers（65）Thickness and wearing layer（62）Thickness it is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810518674.9A CN108539682A (en) | 2018-05-25 | 2018-05-25 | A kind of closed type conducting wire is continuously managed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810518674.9A CN108539682A (en) | 2018-05-25 | 2018-05-25 | A kind of closed type conducting wire is continuously managed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108539682A true CN108539682A (en) | 2018-09-14 |
Family
ID=63472816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810518674.9A Withdrawn CN108539682A (en) | 2018-05-25 | 2018-05-25 | A kind of closed type conducting wire is continuously managed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108539682A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114944627A (en) * | 2022-05-27 | 2022-08-26 | 东台市海通金属制品有限公司 | Single-core tube with sealing structure and machining method thereof |
-
2018
- 2018-05-25 CN CN201810518674.9A patent/CN108539682A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114944627A (en) * | 2022-05-27 | 2022-08-26 | 东台市海通金属制品有限公司 | Single-core tube with sealing structure and machining method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180914 |
|
| WW01 | Invention patent application withdrawn after publication |