CN206194412U - Tensile anti -explosion cable - Google Patents
Tensile anti -explosion cable Download PDFInfo
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- CN206194412U CN206194412U CN201621266119.4U CN201621266119U CN206194412U CN 206194412 U CN206194412 U CN 206194412U CN 201621266119 U CN201621266119 U CN 201621266119U CN 206194412 U CN206194412 U CN 206194412U
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Abstract
The utility model discloses a tensile anti -explosion cable, include: first cable group, it is by interior and include reinforcement, first filling layer, first shielding layer, first insulation layer, first armor and first buffer layer outward, be provided with the first sinle silk of many whorls of root around the reinforcement transposition in the first filling layer, cable jacket is provided with the annular second filling layer of circle between its and the first cable group, in packing, the second is provided with the second cable group that surrounds first cable group, cable jacket is by interior and include second buffer layer, secondary shielding layer, second armor and protective layer outward. The utility model discloses a tensile anti -explosion cable has multi -storied insulating layer for cable steady job for a long time still under high temperature still is provided with multi -storied armor and buffer layer in the cable, make the cable have fine tensile pressure energy power, not only makes cable application range wider, and life is longer in addition, performance is reliable.
Description
Technical field
The utility model is related to field of cable technology.In particular, the utility model is related to a kind of tension anti-explosion cable.
Background technology
For the electrical equipments such as fire-proof motor, the tension anti-explosion cable that uses supporting with it should possess following one
It is a little to require, the work of cable energy long-time stabilization at a high temperature of 180 degrees Celsius of effects, and possess the energy of certain tension
Power, but the short life that existing tension anti-explosion cable is used, and state labile operationally, cost performance is not high to be lacked
Point.
Utility model content
A purpose of the present utility model be solve at least the above and defect, and provide at least will be described later it is excellent
Point.
In order to realize according to these purposes of the present utility model and further advantage, there is provided a kind of tension anti-explosion cable, bag
Include：First cable set, it includes reinforcer, the first packed layer, first screen layer, the first insulating barrier, the first armouring from inside to outside
Layer and first buffer layer, are provided with many around the first stranded core of reinforcer in first packed layer；Cable jacket,
Its second packed layer that annular is provided between the first cable set, is provided with around the first cable set in second filling
The second cable set；The cable jacket includes second buffer layer, secondary shielding layer, the second armor and protection from inside to outside
Outer layer.
Preferably, the reinforcer is by the inside and outside multiple conducting wires including pair twist, packed layer, protective layer；The protective layer
Include crosslinking EPDM alkene rubber insulation and the armor woven by stainless steel metal wire from inside to outside.
Preferably, many first cores are provided with protective layer, and it includes crosslinking EPDM alkene from inside to outside
Rubber insulation and the armor woven by stainless steel metal wire.
Preferably, first armor is aluminium strip lock armo layer, and the first screen layer is Graphene screen layer.
Preferably, second cable set is many around the second stranded core of the first cable set, its every second
Core sets the armor of crosslinking EPDM alkene rubber insulation, Graphene screen layer and stainless steel metal wire braiding.
Preferably, the protection outer layer includes that fluoroplastic insulation layer, silicone rubber insulation layer, glass fibre are compiled from inside to outside
Tissue layer, waterproof layer, wearing layer.
Preferably, each wire of the pair twist is to be made up of many negative electrode copper wires.
Preferably, many tear ropes are provided with second packed layer.
The utility model at least includes following beneficial effect：Tension anti-explosion cable of the present utility model has the resistance to height of multilayer
Warm insulating barrier and multilayer armor so that cable under the occasion of high temperature still can steady operation for a long time, increase cable
Stability.
Further advantage of the present utility model, target and feature embody part by following explanation, and part will also pass through
Research of the present utility model and practice are understood by the person skilled in the art.
Brief description of the drawings：
Fig. 1 is a kind of a kind of sectional view of example of tension anti-explosion cable of the present utility model；
In figure, 1 wearing layer, 2 waterproof layers, 3 fiberglass braided layers, 4 silicone rubber insulation layers, 5 fluoroplastic insulations layer, 6 the
Two armors, 7 secondary shielding layers, 8 second buffer layers, 9 second cores, 10 second packed layers, 11 first buffer layers, 12 first armours
Dress layer, 13 first insulating barriers, 14 first screen layers, 15 first packed layers, 16 first cores, 17 reinforcers, 18 tear ropes.
Specific embodiment：
The utility model is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to explanation
Book word can be implemented according to this.
It should be appreciated that it is used herein such as " have ", "comprising" and " including " term do not allot one or many
The presence or addition of individual other elements or its combination.
Fig. 1 shown according to a kind of implementation of the present utility model, including：First cable set, it is from inside to outside
Including reinforcer 17, the first packed layer 15, first screen layer 14, the first insulating barrier 13, the first armor 12 and the first buffering
Layer 11, is provided with many around the first stranded core 16 of reinforcer in first packed layer；Cable jacket, itself and First Line
The second packed layer 10 of annular is provided between cable group, the second line around the first cable set is provided with second filling
Cable group；The cable jacket includes second buffer layer 8, secondary shielding layer 7, the second armor 6 and protection outer layer from inside to outside.
Tension anti-explosion cable of the present utility model is provided with multiple layer metal armor, strengthens cable tensile strength, compression strength and prolongs
Long life, can also improve cable interference free performance；Many first cores are twisted around reinforcer in first cable set of cable
Close, increased the tensile capacity of cable；This outer cable there is the insulating barrier of multilayer so that cable at a high temperature of 180 degrees Celsius still
The prolonged work of energy stabilization.
In another example, the reinforcer 17 is by the inside and outside multiple conducting wires including pair twist, packed layer, protective layer；Institute
State protective layer includes crosslinking EPDM alkene rubber insulation and the armor woven by stainless steel metal wire from inside to outside.Plus
Strong part not only increases the tensile capacity of cable but also as the cable of transmission signal.
In another example, many first cores 16 are provided with protective layer, and it includes crosslinking three from inside to outside
First ethylene-propylene rubber insulating barrier and the armor woven by stainless steel metal wire.It is crosslinked the not only sexual valence of EPDM alkene rubber
Wider than high and temperature in use scope, the armor of stainless steel metal wire braiding enhances the Anti-pull-press performance of cable.
In another example, first armor 12 is aluminium strip lock armo layer, and 14 layers of first shielding is stone
Black alkene screen layer.Aluminium strip lock armo layer enhances the Anti-pull-press ability of cable, and the screen layer of Graphene is passed by cable in signal
From interference in defeated process.
In another example, second cable set is many and surround the second stranded core 9 of the first cable set, and its is every
The core of root second sets the armour of crosslinking EPDM alkene rubber insulation, Graphene screen layer and stainless steel metal wire braiding
Dress layer.The second stranded core assigns the first cable set as reinforcer, increases the tensile capacity of cable, and insulating barrier causes that cable is fitted
Temperature range becomes wide, and screen layer allows and avoids signal during transmission by external interference, and wire armor increased
The Anti-pull-press ability of cable.
In another example, the protection outer layer includes fluoroplastic insulation layer 5, silicone rubber insulation layer 4, glass from inside to outside
Glass fiber braiding layer 3, waterproof layer 2, wearing layer 1.Fluoroplastic insulation layer and silicone rubber insulation layer have fire resisting, resistance to height by cable
The characteristic such as warm, fire-retardant, fiberglass braided layer increased the Anti-pull-press ability of cable.
In another example, each wire of the pair twist is to be made up of many negative electrode copper wires.The tough cathode is high-purity
Cathode copper, not only reduce cable caloric value and also transmission signal is more stable.
In another example, many tear ropes 18 are provided with second packed layer.Due to tension anti-explosion cable tool
Have a very thick shell, exploitation cable can be bothered very when installing, need to only haul installed in cable jacket and the first cable set it
Between tear rope cable can just be pushed aside, it is convenient to install.
Although embodiment of the present utility model is disclosed as above, it is not restricted in specification and implementation method
Listed utilization, it can be applied to various suitable fields of the present utility model completely, for those skilled in the art,
Other modification is easily achieved, therefore under the universal limited without departing substantially from claim and equivalency range, this reality
Specific details is not limited to new and shown here as the legend with description.
Claims (8)
1. a kind of tension anti-explosion cable, it is characterised in that including：
First cable set, it includes reinforcer, the first packed layer, first screen layer, the first insulating barrier, the first armouring from inside to outside
Layer and first buffer layer, are provided with many around the first stranded core of reinforcer in first packed layer；
Cable jacket, its second packed layer that annular is provided between the first cable set is provided with second filling
Around the second cable set of the first cable set；The cable jacket includes second buffer layer, secondary shielding layer, second from inside to outside
Armor and protection outer layer.
2. tension anti-explosion cable as claimed in claim 1, it is characterised in that the reinforcer is by inside and outside many including pair twist
Wire, packed layer, protective layer；The protective layer includes crosslinking EPDM alkene rubber insulation and by stainless steel from inside to outside
The armor of metal wire knitted.
3. tension anti-explosion cable as claimed in claim 1, it is characterised in that many first cores are provided with protection
Layer, it includes crosslinking EPDM alkene rubber insulation and the armor woven by stainless steel metal wire from inside to outside.
4. tension anti-explosion cable as claimed in claim 1, it is characterised in that first armor is aluminium strip lock armo
Layer, the first screen layer is Graphene screen layer.
5. tension anti-explosion cable as claimed in claim 1, it is characterised in that second cable set is many around First Lines
The second stranded core of cable group, its every second core sets crosslinking EPDM alkene rubber insulation, Graphene screen layer
And the armor of stainless steel metal wire braiding.
6. tension anti-explosion cable as claimed in claim 1, it is characterised in that the protection outer layer includes fluoroplastics from inside to outside
Insulating barrier, silicone rubber insulation layer, fiberglass braided layer, waterproof layer, wearing layer.
7. tension anti-explosion cable as claimed in claim 2, it is characterised in that each wire of the pair twist is by many negative electrodes
Copper wire is constituted.
8. tension anti-explosion cable as claimed in claim 1, it is characterised in that many tears are provided with second packed layer
Rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621266119.4U CN206194412U (en) | 2016-11-22 | 2016-11-22 | Tensile anti -explosion cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621266119.4U CN206194412U (en) | 2016-11-22 | 2016-11-22 | Tensile anti -explosion cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206194412U true CN206194412U (en) | 2017-05-24 |
Family
ID=58724568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621266119.4U Active CN206194412U (en) | 2016-11-22 | 2016-11-22 | Tensile anti -explosion cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206194412U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109065229A (en) * | 2018-08-21 | 2018-12-21 | 黄桂芳 | A kind of new-energy automobile shielded cable special and its manufacturing method |
| CN112635104A (en) * | 2020-11-19 | 2021-04-09 | 马鞍山安慧智电子科技有限公司 | Low-capacitance longitudinal differential protection control cable for subway communication |
-
2016
- 2016-11-22 CN CN201621266119.4U patent/CN206194412U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109065229A (en) * | 2018-08-21 | 2018-12-21 | 黄桂芳 | A kind of new-energy automobile shielded cable special and its manufacturing method |
| CN112635104A (en) * | 2020-11-19 | 2021-04-09 | 马鞍山安慧智电子科技有限公司 | Low-capacitance longitudinal differential protection control cable for subway communication |
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