CN105139933A - Low-temperature and cracking resisting soft cable especially for hanging basket - Google Patents
Low-temperature and cracking resisting soft cable especially for hanging basket Download PDFInfo
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- CN105139933A CN105139933A CN201510614114.XA CN201510614114A CN105139933A CN 105139933 A CN105139933 A CN 105139933A CN 201510614114 A CN201510614114 A CN 201510614114A CN 105139933 A CN105139933 A CN 105139933A
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- cable
- core
- hanging basket
- conductor
- cable core
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Abstract
The invention discloses a low-temperature and cracking resisting soft cable especially for a hanging basket. The soft cable comprises a cable core. An outer sheath is extruded outside the cable core in a way of squeezing plastic. Gaps in the cable core should be fully filled with the plastic. The cable core is formed by multiple insulation wire cores and one steel wire core in a twisted manner. Each of the insulation wire cores is formed by a conductor formed by multiple thin filaments in a twisted manner and an insulation layer extruded outside the conductor. The steel wire core is formed by a supporting body formed by multiple thin filaments in a twisted manner and a sheath layer extruded outside the supporting body. According to the invention, the soft cable is mainly used as a connection wire for bending and cold resisting devices and for control devices; the temperature range for long-term use is -100 DEG C-150 DEG C; the soft cable is of a low-temperature and cracking resisting and anti-corrosion structure and has high electric performance, high flexibility and strong tensile resisting ability; requirements on electric energy transmission performance can be met; and service lifetime of the cable can be ensured.
Description
Technical field
The invention belongs to field of cables, be specifically related to the special flexible cable of a kind of low temperature resistant cracking resistance hanging basket.
Background technology
Current industrial expansion rhythm is still very fast, and mechanization degree has occupied whole industrial system, row as, the usage quantity of driving increases year by year, and along with the use expanding day of electric energy, the transmission medium of electric energy all needs electric wire.The use of electric wire should be determined according to its actual conditions, and China's north-south climate differs greatly, and the cable therefore developing applicable practical application is that present society is confessed.
Summary of the invention
The present invention provides a kind of low temperature resistant cracking resistance hanging basket special flexible cable in order to the problem solving prior art, be mainly used in the connecting line between resist bending, the connecting line of cold resistant equipment room and control appliance, there is excellent electric property, low temperature resistant cracking resistance, corrosion-resistant, good bandability, resistance to tension are good, not only can meet the requirement of electric energy transmitting performance, and the useful life of cable can be guaranteed.
The special flexible cable of one of the present invention low temperature resistant cracking resistance hanging basket, comprises cable core, and cable core is outer extrudes polyvinyl fluoride outer jacket by the mode of squash type extrusion plastic, and plastics fully should fill the space in cable core; Cable core is by some insulated wire cores and steel wire core is stranded forms; Insulated wire cores is made up of as conductor and the insulating barrier be extruded in outside conductor through stranded some filaments, and insulating barrier uses silane cross-linkable polyethylene and makes through decatize mode.Steel wire core is made up of as supporting body and the sheath be extruded in outside supporting body through stranded some finer wires, and sheath uses haloflex material to make.
Further improvement, the cross section of described supporting body, should be not less than the cross section of arbitrary conductor in all conductor thread cores.
Beneficial effect of the present invention is:
The present invention compared with prior art, be mainly used in the connecting line between resist bending, the connecting line of cold resistant equipment room and control appliance, environment for use is Long-Time Service temperature range-100 ~ 150 DEG C, be mainly low temperature resistant cracking resistance, product has excellent electric property, low temperature resistant cracking resistance, corrosion-resistant, good bandability, resistance to tension are good, not only can meet the requirement of electric energy transmitting performance, and the useful life of cable can be guaranteed.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
The invention provides the special flexible cable of a kind of low temperature resistant cracking resistance hanging basket, its structure as shown in Figure 1, comprises cable core, and cable core is outer extrudes polyvinyl fluoride outer jacket 5 by the mode of squash type extrusion plastic, and plastics fully should fill the space in cable core; Cable core is by some insulated wire cores and steel wire core is stranded forms; Insulated wire cores is made up of as conductor 1 and the insulating barrier 2 be extruded in outside conductor through stranded some filaments, and insulating barrier uses silane cross-linkable polyethylene and makes through decatize mode.Steel wire core is made up of as supporting body 3 and the sheath 4 be extruded in outside supporting body through stranded some finer wires, and sheath uses haloflex material to make.The cross section of carrier 3, is not less than the cross section of arbitrary conductor in all conductor thread cores.
The invention provides the special flexible cable of a kind of low temperature resistant cracking resistance hanging basket; the above is only preferred implementation method of the present invention; should be understood that; for those skilled in the art; under the premise without departing from the principles of the invention; can also make some improvement, these improvement also should be considered as protection scope of the present invention.
Claims (5)
1. the special flexible cable of low temperature resistant cracking resistance hanging basket, is characterized in that: comprise cable core, is extruded with outer jacket (5) outside cable core; Described cable core is formed around the steel wire core at center is stranded by some insulated wire cores, wherein insulated wire cores comprises conductor (1) and is extruded in the insulating barrier (2) outside conductor, and steel wire core comprises supporting body (3) and is extruded in the sheath (4) outside supporting body.
2. the special flexible cable of low temperature resistant cracking resistance hanging basket according to claim 1, is characterized in that: described cable core is outer is extruded with outer jacket (5) by the mode of squash type extrusion plastic, and the space in cable core is fully filled by plastics.
3. the special flexible cable of low temperature resistant cracking resistance hanging basket according to claim 1, is characterized in that: described conductor (1) forms by some filaments are stranded.
4. the special flexible cable of low temperature resistant cracking resistance hanging basket according to claim 1, is characterized in that: described carrier (3) forms by some finer wires are stranded.
5. the special flexible cable of low temperature resistant cracking resistance hanging basket according to claim 1, is characterized in that: the cross section of described carrier (3), is not less than the cross section of arbitrary conductor in all conductor thread cores.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510614114.XA CN105139933A (en) | 2015-09-24 | 2015-09-24 | Low-temperature and cracking resisting soft cable especially for hanging basket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510614114.XA CN105139933A (en) | 2015-09-24 | 2015-09-24 | Low-temperature and cracking resisting soft cable especially for hanging basket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105139933A true CN105139933A (en) | 2015-12-09 |
Family
ID=54725248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510614114.XA Pending CN105139933A (en) | 2015-09-24 | 2015-09-24 | Low-temperature and cracking resisting soft cable especially for hanging basket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105139933A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110060801A (en) * | 2018-01-19 | 2019-07-26 | 发那科株式会社 | Cable |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004008465A1 (en) * | 2002-07-11 | 2004-01-22 | Susan Hakkarainen | Combined suspension cable and electrical conductor |
| CN201219043Y (en) * | 2008-06-24 | 2009-04-08 | 四川明星电缆有限公司 | Self-bearing type flexible control cable for travelling crane |
| CN201584209U (en) * | 2009-11-16 | 2010-09-15 | 东莞市日新传导科技股份有限公司 | Fluoroplastic power cable |
| CN202839060U (en) * | 2012-09-03 | 2013-03-27 | 江苏金枫达科技有限公司 | Highly-tear-resisting cable provided with silicon-rubber insulating layers and a sheath |
-
2015
- 2015-09-24 CN CN201510614114.XA patent/CN105139933A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004008465A1 (en) * | 2002-07-11 | 2004-01-22 | Susan Hakkarainen | Combined suspension cable and electrical conductor |
| CN201219043Y (en) * | 2008-06-24 | 2009-04-08 | 四川明星电缆有限公司 | Self-bearing type flexible control cable for travelling crane |
| CN201584209U (en) * | 2009-11-16 | 2010-09-15 | 东莞市日新传导科技股份有限公司 | Fluoroplastic power cable |
| CN202839060U (en) * | 2012-09-03 | 2013-03-27 | 江苏金枫达科技有限公司 | Highly-tear-resisting cable provided with silicon-rubber insulating layers and a sheath |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110060801A (en) * | 2018-01-19 | 2019-07-26 | 发那科株式会社 | Cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151209 |
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| WD01 | Invention patent application deemed withdrawn after publication |