CN209374096U - A kind of instrument control cable - Google Patents
A kind of instrument control cable Download PDFInfo
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- CN209374096U CN209374096U CN201821757174.2U CN201821757174U CN209374096U CN 209374096 U CN209374096 U CN 209374096U CN 201821757174 U CN201821757174 U CN 201821757174U CN 209374096 U CN209374096 U CN 209374096U
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Abstract
The utility model discloses a kind of instrument control cables, its structure includes wrapping layer, control conductor, temperature control alarming core, service ground core and wirerope, the wrapping layer includes shielded layer, the bosom position of the shielded layer is provided with wirerope, it is uniformly distributed on the outside of the wirerope and is provided with control conductor, filled layer is provided between the control conductor and shielded layer, temperature control alarming core and service ground core are equipped in the filled layer, the control conductor, the outside of temperature control alarming core and service ground core, which is wrapped up, is equipped with inner insulating layer, the wrapping layer includes the shielded layer set gradually from inside to outside, waterproof layer, flame-retardant layer, metal armor layers and oversheath, the shielded layer is made of pair twist aluminum-plastic composite membrane and copper-wire braided layer superposition.This kind of utility model is simple and reasonable for structure, has the characteristics that superpower stretching resistance, waterproof, fire-retardant, anti-interference, also has temperature control alarm function, and be suitable for different electronic computer and instrument and meter.
Description
Technical field
The utility model relates to field of cable technology, specially a kind of instrument control cable.
Background technique
Wires and cables industry is the second largest industry that China is only second to automobile industry, product variety satisfaction rate and domestic market
Occupation rate is more than 90%.Worldwide, Chinese gross output value of wire and cable has been more than the U.S., becomes the first big electricity in the world
Line cable producing country.With the rapid development of china's wire and cable industry, creation of new enterprise quantity constantly rises, industry overall technology
Level is largely increased.The growth of China's economic continuously and healthily provides the huge market space, Chinese city for cable products
The strong temptation of field strength, so that sight is all focused on Chinese market by the world, in short decades of reforming and opening up to the outside world, Chinese cable
Manufacturing industry, which is formed by huge production capacity, allows the world to regard with special esteem.With China electric power industry, data communication industry, city rail
The continuous expansion of the industry sizes such as communications, car industry and shipbuilding, the demand to wire and cable will also be increased rapidly, not sent a telegram here
There are also huge development potentialities for line cable industry it.
The application of electronic computer, instrument and meter becomes increasingly popular, and the awareness of safety of people constantly enhances, to matched with it
The performance of cable and environmental requirement are also continuously improved.Existing computer and instrument cable waterproof, high temperature resistant and flame retardant property
Not high, the security reliability of cable is low in case of fire, and shielding properties and interference free performance be not high, and it is close to be not suitable for use in population
Collect and to the higher place of equipment safety reliability requirement.Therefore, aiming at the shortcomings in the prior art, we have proposed a kind of instrument
Table control cable.
Utility model content
The purpose of this utility model is to provide a kind of instrument control cables, solve and ask proposed in background technique
Topic.
To achieve the above object, the utility model provides the following technical solutions:
A kind of instrument control cable, structure includes wrapping layer, control conductor, temperature control alarming core, service ground line
Core and wirerope, the wrapping layer include shielded layer, and the bosom position of the shielded layer is provided with wirerope, the steel
It is uniformly distributed on the outside of cord and is provided with control conductor, filled layer is provided between the control conductor and shielded layer, it is described to fill out
It fills and is equipped with temperature control alarming core and service ground core, the control conductor, temperature control alarming core and service ground core in layer
Outside wrap up and be equipped with inner insulating layer, the wrapping layer includes the shielded layer set gradually from inside to outside, waterproof layer, fire-retardant
Layer, metal armor layers and oversheath, the shielded layer are made of pair twist aluminum-plastic composite membrane and copper-wire braided layer superposition.
As a kind of preferred embodiment of the utility model, the filled layer is asbestos packing layer.
As a kind of preferred embodiment of the utility model, the flame-retardant layer is entwined using mica tape.
As a kind of preferred embodiment of the utility model, the waterproof layer is that polyester non-woven fabric waterstop is entwined
Layer structure.
Compared with prior art, the utility model has the beneficial effects that
1. a kind of instrument, by being equipped with wirerope, makes cable have superpower tensile property, by being equipped with control cable
Temperature control alarm core, have temperature control alarm function, can it is too low in cable internal temperature or when the temperature is excessively high issue alarm, lead to
It crosses and is equipped with service ground core, can play the role of preventing or mitigating electrical Interference very much.
2. a kind of instrument with control cable by being equipped with waterproof layer, can be right to avoid there is steam to enter inside cable
Cable impacts, and by being equipped with metal armor layers, can play a protective role to cable core, avoid inside cable core broken
Damage can make cable have the characteristics that superpower fire-proof high-temperature resistant, by being equipped with filled layer, can play resistance by being equipped with flame-retardant layer
The effect of combustion makes cable shielding with super strength and anti-interference by being equipped with shielded layer.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is the schematic diagram of internal structure figure that a kind of instrument of the utility model controls cable；
Fig. 2 is the shielding layer structure schematic diagram figure that a kind of instrument of the utility model controls cable.
In figure: wrapping layer -1, control conductor -2, temperature control alarming core -3, service ground core -4, wirerope -5 are interior exhausted
Edge layer -6, filled layer -7, shielded layer -8, pair twist aluminum-plastic composite membrane -81, copper-wire braided layer -82, waterproof layer -9, flame-retardant layer -10,
Metal armor layers -11, oversheath -12.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to Fig. 1-2 the utility model and a kind of technical solution is provided:
A kind of instrument control cable, structure includes wrapping layer 1, control conductor 2, temperature control alarming core 3, service ground
Core 4 and wirerope 5, the wrapping layer 1 include shielded layer 8, and the bosom position of the shielded layer 8 is provided with wirerope
5, the outside of the wirerope 5, which is uniformly distributed, is provided with control conductor 2, is provided with and fills out between the control conductor 2 and shielded layer 8
Layer 7 is filled, is equipped with temperature control alarming core 3 and service ground core 4, the control conductor 2, temperature control alarming line in the filled layer 7
The outside of core 3 and service ground core 4, which is wrapped up, is equipped with inner insulating layer 6, and the wrapping layer 1 includes setting gradually from inside to outside
Shielded layer 8, waterproof layer 9, flame-retardant layer 10, metal armor layers 11 and oversheath 12, the shielded layer 8 is by pair twist aluminum-plastic composite membrane 81
It is superimposed and forms with copper-wire braided layer 82.
As a preferred technical solution in the present embodiment, the filled layer 7 is asbestos packing layer, can be played fire-retardant
Effect.
As a preferred technical solution in the present embodiment, the flame-retardant layer 10 is entwined using mica tape, can be with
Cable is set to have the characteristics that superpower fire-proof high-temperature resistant.
As a preferred technical solution in the present embodiment, the waterproof layer 9 be polyester non-woven fabric waterstop wind and
At layer structure, cable can be impacted to avoid there is steam to enter inside cable.
It should be noted that a kind of instrument of the utility model control cable firstly the need of to entire instrument in use, use
Control cable has the understanding in a structure, could be more efficiently carried out when in use using firstly, this kind of instrument control electricity
Cable makes cable have superpower tensile property, by being equipped with temperature control alarm core by being equipped with wirerope 5 in the inside of wrapping layer 1
3, have temperature control alarm function, can it is too low in cable internal temperature or when the temperature is excessively high issue alarm, by be equipped with it is spare
Ground connection core 4 can play the role of preventing or mitigating electrical Interference very much, by being equipped with flame-retardant layer 10 and filled layer 7, bilayer resistance
Combustion, can make cable have the characteristics that superpower fire-proof high-temperature resistant, can be to avoid there is steam to enter cable by equipped with waterproof layer 9
Inside impacts cable, by being equipped with metal armor layers 11, can play a protective role to cable inside, avoid inside
Control conductor 2 it is damaged, to influence the function of cable, by being equipped with shielded layer 8, make cable shielding with super strength and
Anti-interference, suitable for different electronic computer and instrument and meter, and safety and environmental protection.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (4)
1. a kind of instrument control cable, structure includes wrapping layer (1), control conductor (2), temperature control alarming core (3), spare
Ground connection core (4) and wirerope (5), it is characterised in that: the wrapping layer (1) includes shielded layer (8), the shielded layer (8)
Bosom position be provided with wirerope (5), be uniformly distributed on the outside of the wirerope (5) and be provided with control conductor (2), institute
It states and is provided between control conductor (2) and shielded layer (8) filled layer (7), temperature control alarming core is equipped in the filled layer (7)
(3) and service ground core (4), the outside of the control conductor (2), temperature control alarming core (3) and service ground core (4) are equal
Package is equipped with inner insulating layer (6), and the wrapping layer (1) includes the shielded layer (8) set gradually from inside to outside, waterproof layer (9), resistance
Layer (10), metal armor layers (11) and oversheath (12) are fired, the shielded layer (8) is compiled by pair twist aluminum-plastic composite membrane (81) and copper wire
Tissue layer (82) superposition composition.
2. a kind of instrument according to claim 1 control cable, it is characterised in that: the filled layer (7) is filled out for asbestos
The bed of material.
3. a kind of instrument according to claim 1 control cable, it is characterised in that: the flame-retardant layer (10) uses mica
Band is entwined.
4. a kind of instrument according to claim 1 control cable, it is characterised in that: the waterproof layer (9) be polyester without
The layer structure that woven fabric waterstop is entwined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821757174.2U CN209374096U (en) | 2018-10-29 | 2018-10-29 | A kind of instrument control cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821757174.2U CN209374096U (en) | 2018-10-29 | 2018-10-29 | A kind of instrument control cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209374096U true CN209374096U (en) | 2019-09-10 |
Family
ID=67839017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821757174.2U Active CN209374096U (en) | 2018-10-29 | 2018-10-29 | A kind of instrument control cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209374096U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021134865A1 (en) * | 2020-01-02 | 2021-07-08 | 浙江兆龙互连科技股份有限公司 | High-speed cable and unit structures thereof |
-
2018
- 2018-10-29 CN CN201821757174.2U patent/CN209374096U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021134865A1 (en) * | 2020-01-02 | 2021-07-08 | 浙江兆龙互连科技股份有限公司 | High-speed cable and unit structures thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 239300 Tiankang Avenue 129, Tianchang Economic Development Zone, Chuzhou City, Anhui Province Patentee after: Anhui Goldman Sachs Electric Group Co., Ltd Address before: 239300 Tiankang Avenue 129, Tianchang Economic Development Zone, Chuzhou City, Anhui Province Patentee before: ANHUI GAOSHENG ELECTRIC Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |