CN103871619A - Tear growth resistance cable for constructional engineering - Google Patents
Tear growth resistance cable for constructional engineering Download PDFInfo
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- CN103871619A CN103871619A CN201410071255.7A CN201410071255A CN103871619A CN 103871619 A CN103871619 A CN 103871619A CN 201410071255 A CN201410071255 A CN 201410071255A CN 103871619 A CN103871619 A CN 103871619A
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- polyester fiber
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- control cable
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Abstract
The invention discloses a tear growth resistance cable for constructional engineering, which is composed of control cable cores, a nickel belt armoured layer, an aluminium strip shielding layer, a polyester fiber layer, a chloroprene rubber sheath layer, an ethylene propylene rubber insulation layer and a chlorosulfonated polyethylene sheath layer; wherein the control cable cores are arranged into three groups, the nickel belt armoured layer is wrapped on the three groups of the control cable cores; the aluminium strip shielding layer is wrapped on the nickel belt armoured layer; the polyester fiber layer is wrapped on the aluminium strip shielding layer; the chloroprene rubber sheath layer is wrapped on the polyester fiber layer; the interior of each control cable core is provided with seven groups of nickel conductor wire cores. The tear growth resistance cable for constructional engineering has the advantages that the installation pavement temperature is low, the service life is long, cold-resistant and acid and alkali corrosion-resistant performances are achieved, and softness is realized. The tear growth resistance cable for constructional engineering also has the characteristics of high electrical stability and superior conductive performance in a high temperature environment.
Description
Technical field
The invention belongs to field of cables, relate in particular to the anti-tear cable that draws for a kind of architectural engineering.
Background technology
Cable refers to the wire of conduction current, is widely used in every field, in the middle of cable for building, indices to cable is had relatively high expectations, such as requiring to resist cold, and anti-tear drawing, acid and alkali-resistance and electric conductivity aspect, met just and can be applied in the middle of building, ensures safety.
Summary of the invention
In order to overcome the defect of above-mentioned prior art, the object of this invention is to provide a kind of acid-alkali-corrosive-resisting, anti-tear drawing, the anti-tear cable that draws for cold-resistant architectural engineering.
The present invention takes following technical scheme to realize: the anti-tear cable that draws for a kind of architectural engineering, it forms by controlling cable core, nickel strap armour, aluminium strip screen, layer of polyester fiber, chloroprene rubber sheath layer, ethylene propylene rubber insulated layer and chlorosulfonated polyethylene sheath layer.Described control cable core is set to three groups, outside three groups of control cores, wrap up one deck nickel strap armour, outside described nickel strap armour, wrap up one deck aluminium strip screen, outside described aluminium strip screen, wrap up one deck layer of polyester fiber, outside described layer of polyester fiber, wrap up one deck chloroprene rubber sheath layer, described control cable core inside is provided with seven groups of nickel conductor thread cores.
Between described layer of polyester fiber, chloroprene rubber sheath layer and ethylene propylene rubber insulated layer, be extruded with a steel band tension silk.
The present invention has following beneficial effect in sum: this kind of cable installation temperature is low, and long service life is cold-resistant, anti-tear drawing, and acid-alkali-corrosive-resisting, soft advantage also has hot environment electric stability excellent, the feature that electric conductivity is excellent simultaneously.
Accompanying drawing explanation
Fig. 1 is cross-sectional structure schematic diagram of the present invention;
Wherein: 1, control cable core; 2, nickel strap armour; 3, aluminium strip screen; 4, layer of polyester fiber; 5, chloroprene rubber sheath layer; 6, ethylene propylene rubber insulated layer; 7, chlorosulfonated polyethylene sheath layer; 8, steel band tension silk; 9, nickel conductor thread core.
Embodiment
As shown in Figure 1, the anti-tear cable that draws for a kind of architectural engineering, it forms by controlling cable core 1, nickel strap armour 2, aluminium strip screen 3, layer of polyester fiber 4, chloroprene rubber sheath layer 5, ethylene propylene rubber insulated layer 6 and chlorosulfonated polyethylene sheath layer 7.Described control cable core 1 is set to three groups, outside three groups of control cores 1, wrap up one deck nickel strap armour 2, outside described nickel strap armour 2, wrap up one deck aluminium strip screen 3, outside described aluminium strip screen 3, wrap up one deck layer of polyester fiber 4, outside described layer of polyester fiber 4, wrap up one deck chloroprene rubber sheath layer 5, described control cable core 1 inside is provided with seven groups of nickel conductor thread cores 9.
Between described layer of polyester fiber 4, chloroprene rubber sheath layer 5 and ethylene propylene rubber insulated layer 6, be extruded with a steel band tension silk 8.
The above is the embodiment of the present invention, and the equivalence of doing according to structure, feature and principle described in the present patent application scope therefore all changes or modifies, and is included in patent claim of the present invention.
Claims (2)
1. the anti-tear cable that draws for architectural engineering, it is by controlling cable core, nickel strap armour, aluminium strip screen, layer of polyester fiber, chloroprene rubber sheath layer, ethylene propylene rubber insulated layer and chlorosulfonated polyethylene sheath layer composition, it is characterized in that: described control cable core is set to three groups, outside three groups of control cores, wrap up one deck nickel strap armour, outside described nickel strap armour, wrap up one deck aluminium strip screen, outside described aluminium strip screen, wrap up one deck layer of polyester fiber, outside described layer of polyester fiber, wrap up one deck chloroprene rubber sheath layer, described control cable core inside is provided with seven groups of nickel conductor thread cores.
2. the anti-tear cable that draws for architectural engineering according to claim 1, is characterized in that: between described layer of polyester fiber, chloroprene rubber sheath layer and ethylene propylene rubber insulated layer, be extruded with a steel band tension silk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410071255.7A CN103871619A (en) | 2014-03-01 | 2014-03-01 | Tear growth resistance cable for constructional engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410071255.7A CN103871619A (en) | 2014-03-01 | 2014-03-01 | Tear growth resistance cable for constructional engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103871619A true CN103871619A (en) | 2014-06-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410071255.7A Pending CN103871619A (en) | 2014-03-01 | 2014-03-01 | Tear growth resistance cable for constructional engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103871619A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104103368A (en) * | 2014-06-26 | 2014-10-15 | 安徽华通电缆集团有限公司 | High-strength, low-temperature and wear-resistant power cable |
| CN104103371A (en) * | 2014-06-26 | 2014-10-15 | 安徽华通电缆集团有限公司 | Water-proof, variable-frequency and tensile power cable |
| CN104319007A (en) * | 2014-10-21 | 2015-01-28 | 安徽环宇电缆集团有限公司 | Tensile temperature-resistant multi-core-pair shield cable for computer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201532797U (en) * | 2009-11-17 | 2010-07-21 | 四川明星电缆股份有限公司 | Strong interference resistant shielding tensile control cable |
| CN202275630U (en) * | 2011-10-18 | 2012-06-13 | 安徽新宇缆业集团有限公司 | Internal shield railway data signal cable |
| CN202976953U (en) * | 2012-12-31 | 2013-06-05 | 安徽新亚特电缆集团有限公司 | Halogen-free low smoke flame retardant heat-resisting fireproof control cable |
| US20130306348A1 (en) * | 2012-05-18 | 2013-11-21 | Schlumberger Technology Corporation | Artificial Lift Equipment Power Cables |
| CN203721299U (en) * | 2014-03-01 | 2014-07-16 | 无为县金华电缆材料有限公司 | Building engineering anti-tearing cable |
-
2014
- 2014-03-01 CN CN201410071255.7A patent/CN103871619A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201532797U (en) * | 2009-11-17 | 2010-07-21 | 四川明星电缆股份有限公司 | Strong interference resistant shielding tensile control cable |
| CN202275630U (en) * | 2011-10-18 | 2012-06-13 | 安徽新宇缆业集团有限公司 | Internal shield railway data signal cable |
| US20130306348A1 (en) * | 2012-05-18 | 2013-11-21 | Schlumberger Technology Corporation | Artificial Lift Equipment Power Cables |
| CN202976953U (en) * | 2012-12-31 | 2013-06-05 | 安徽新亚特电缆集团有限公司 | Halogen-free low smoke flame retardant heat-resisting fireproof control cable |
| CN203721299U (en) * | 2014-03-01 | 2014-07-16 | 无为县金华电缆材料有限公司 | Building engineering anti-tearing cable |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104103368A (en) * | 2014-06-26 | 2014-10-15 | 安徽华通电缆集团有限公司 | High-strength, low-temperature and wear-resistant power cable |
| CN104103371A (en) * | 2014-06-26 | 2014-10-15 | 安徽华通电缆集团有限公司 | Water-proof, variable-frequency and tensile power cable |
| CN104103371B (en) * | 2014-06-26 | 2017-06-13 | 安徽华通电缆集团有限公司 | A kind of waterproof frequency conversion tension power cable |
| CN104319007A (en) * | 2014-10-21 | 2015-01-28 | 安徽环宇电缆集团有限公司 | Tensile temperature-resistant multi-core-pair shield cable for computer |
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| C06 | Publication | ||
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| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140618 |
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| RJ01 | Rejection of invention patent application after publication |