CN210667833U - High-temperature composite control cable - Google Patents
High-temperature composite control cable Download PDFInfo
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- CN210667833U CN210667833U CN201921784019.4U CN201921784019U CN210667833U CN 210667833 U CN210667833 U CN 210667833U CN 201921784019 U CN201921784019 U CN 201921784019U CN 210667833 U CN210667833 U CN 210667833U
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- 239000002131 composite material Substances 0.000 title claims abstract description 13
- 238000012856 packing Methods 0.000 claims abstract description 7
- 239000004020 conductor Substances 0.000 claims description 44
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 16
- 238000009413 insulation Methods 0.000 claims description 6
- 229920002379 silicone rubber Polymers 0.000 claims description 5
- -1 polytetrafluoroethylene Polymers 0.000 claims description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 3
- 239000000945 filler Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 5
- 238000005452 bending Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
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Abstract
The utility model relates to a high temperature composite control cable, it includes multicore major diameter unit, multicore minor diameter unit, single core unit and packing strip, multicore major diameter unit sets up one, single core unit sets up two, is single core unit I and single core unit II respectively, multicore minor diameter unit sets up threely, is multicore minor diameter unit I, multicore minor diameter unit II and multicore minor diameter unit III respectively, the packing strip sets up one. The utility model discloses high temperature resistant, thermal-insulated, the bulk strength is high.
Description
Technical Field
The utility model relates to a cable, concretely relates to high temperature resistant composite cable.
Background
The structure of composite cable comprises cable core and sheath two parts of layer-twisted structure usually, wherein, the sheath includes sheath and outer jacket again, current cable is unreasonable because of its structural design, can not satisfy the needs, general cable is when high temperature or conflagration, the condition of burning appears very easily, it can release the gas harmful to environment and human body in the combustion process, and the damage of cable epidermis can cause electric fire in addition, bring bigger loss for people, and the radiating effect is poor leads to cable direct damage.
Disclosure of Invention
The purpose of the invention is as follows: the utility model aims at overcoming the not enough among the prior art, providing a high temperature resistant, thermal-insulated, the composite control cable that bulk strength is high.
The technical scheme is as follows: in order to solve the technical problem, the utility model provides a high temperature composite control cable, it includes multicore major diameter unit, multicore minor diameter unit, single core unit and packing strip, multicore major diameter unit sets up one, single core unit sets up two, is single core unit I and single core unit II respectively, multicore minor diameter unit sets up three, is multicore minor diameter unit I, multicore minor diameter unit II and multicore minor diameter unit III respectively, the packing strip sets up one, multicore major diameter unit sets up tangentially with two single core units and multicore minor diameter unit I, this multicore minor diameter unit I sets up between two single core units, multicore minor diameter unit II sets up tangentially with single core unit I and multicore minor diameter unit I, multicore minor diameter unit III sets up tangentially with single core unit II and multicore minor diameter unit I, the filling strip is arranged in a tangent mode with a multi-core small-diameter unit II and a multi-core small-diameter unit III, the multi-core large-diameter unit comprises two soft-structure tinned conductor cores, the soft-structure tinned conductor cores comprise soft-structure tinned conductors and polytetrafluoroethylene insulation layers arranged outside the soft-structure tinned conductors, a filling I is arranged outside the two soft-structure tinned conductor cores, a plurality of soft-structure tinned conductor cores are arranged outside the filling I, tinned copper wire braided shielding layers I are arranged outside the soft-structure tinned conductor cores, shielding insulation layers I are arranged outside the tinned copper wire braided shielding layers I, the multi-core small-diameter unit comprises a plurality of soft-structure tinned conductor cores arranged in a tangent mode, filling II is arranged outside the soft-structure tinned conductor cores, tinned copper wire braided shielding layers II are arranged outside the filling II, and shielding insulation layers II are, the single-core unit comprises a conductor, an insulating layer is arranged outside the conductor, a tinned copper wire braided shielding layer III is arranged outside the insulating layer, a multi-core large-diameter unit, a multi-core small-diameter unit, a single-core unit and a filling strip are filled with a filler III, a wrapping belt is arranged outside the filler III, and a high-temperature-resistant silicon rubber sheath is arranged outside the wrapping belt.
Eight soft-structure tinned conductor wire cores are uniformly arranged outside the filling I.
The multi-core small-diameter unit comprises four soft-structure tinned conductor wire cores which are arranged in a tangent mode.
Has the advantages that: compared with the prior art, the utility model, it is showing the advantage and is: the utility model has reasonable overall structure arrangement, adopts a composite structure consisting of a multi-core large-diameter unit, a multi-core small-diameter unit and a single-core unit, the multi-core large-diameter unit comprises an inner soft structure tinned conductor wire core and a filler I, the outer soft structure tinned conductor wire core, the multi-core small-diameter unit comprises a soft structure tinned conductor wire core and a filler II, the single-core unit comprises a conductor and an insulating layer, meanwhile, the filling III is arranged outside the multi-core large-diameter unit, the multi-core small-diameter unit, the single-core unit and the filling strip, the whole high-temperature resistant and heat insulation effect is good, set up the packing in that the cable is inside, make bulk strength high, flexible ability of bending resistance is good, adopts the tinned copper wire to weave the shielding layer, and shielding effect is good, further improves use strength, adopts high temperature resistant silicon rubber sheath, further improves whole high temperature resistance, and this structure long service life accords with the in-service use requirement.
Drawings
Fig. 1 is a schematic cross-sectional structure of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in figure 1, the high-temperature composite control cable of the utility model comprises a multi-core large diameter unit, a multi-core small diameter unit, a single-core unit and a filling strip 1, wherein the multi-core large diameter unit is provided with one, the single-core unit is provided with two, namely a single-core unit I2 and a single-core unit II 3, the multi-core small diameter unit is provided with three, namely a multi-core small diameter unit I4, a multi-core small diameter unit II 5 and a multi-core small diameter unit III 6, the filling strip 1 is provided with one, the multi-core large diameter unit is arranged in a tangent way with the two single-core units and the multi-core small diameter unit I4, the multi-core small diameter unit I4 is arranged between the two single-core units, the multi-core small diameter unit II 5 is arranged in a tangent way with the single-core unit I2 and the multi-core small diameter unit I4, the multi-core small diameter unit III 6 is arranged in a tangent way, the multi-core large-diameter unit comprises two soft-structure tinned conductor cores, the soft-structure tinned conductor cores comprise soft-structure tinned conductors 7 and polytetrafluoroethylene insulating layers 8 arranged outside the soft-structure tinned conductor cores, fillers I9 are arranged outside the two soft-structure tinned conductor cores, eight soft-structure tinned conductor cores are uniformly arranged outside the fillers I9, tinned copper wire braided shielding layers I10 are arranged outside the soft-structure tinned conductor cores, shielding insulating layers I11 are arranged outside the tinned copper wire braided shielding layers I10, the multi-core small-diameter unit comprises four soft-structure tinned conductor cores which are arranged in a tangent mode, fillers II 12 are arranged outside the soft-structure tinned conductor cores, tinned copper wire braided shielding layers II 13 are arranged outside the fillers II 12, and shielding insulating layers II 14 are arranged outside the tinned copper wire braided shielding layers II 13, the single-core unit comprises a conductor 15, an insulating layer 16 is arranged outside the conductor 15, a tinned copper wire braided shielding layer III 17 is arranged outside the insulating layer 16, a multi-core large-diameter unit, a multi-core small-diameter unit, a single-core unit and a filling strip 1 are externally provided with filling III 18, a wrapping tape 19 is arranged outside the filling III 18, and a high-temperature-resistant silicon rubber sheath 20 is arranged outside the wrapping tape 19. The utility model has reasonable overall structure arrangement, adopts a composite structure consisting of a multi-core large-diameter unit, a multi-core small-diameter unit and a single-core unit, the multi-core large-diameter unit comprises an inner soft structure tinned conductor wire core and a filler I, the outer soft structure tinned conductor wire core, the multi-core small-diameter unit comprises a soft structure tinned conductor wire core and a filler II, the single-core unit comprises a conductor and an insulating layer, meanwhile, the filling III is arranged outside the multi-core large-diameter unit, the multi-core small-diameter unit, the single-core unit and the filling strip, the whole high-temperature resistant and heat insulation effect is good, set up the packing in that the cable is inside, make bulk strength high, flexible ability of bending resistance is good, adopts the tinned copper wire to weave the shielding layer, and shielding effect is good, further improves use strength, adopts high temperature resistant silicon rubber sheath, further improves whole high temperature resistance, and this structure long service life accords with the in-service use requirement.
The utility model provides a thinking and method, the method and the way of specifically realizing this technical scheme are many, above only the utility model discloses a preferred embodiment should point out, to the ordinary technical personnel in this technical field, not deviating from the utility model discloses under the prerequisite of principle, can also make a plurality of improvements and moist decorations, these improvements should also be regarded as the utility model discloses a protection range, each component that does not make clear and definite in this embodiment all can be realized with prior art.
Claims (3)
1. A high temperature composite control cable which is characterized in that: the novel multi-core small-diameter filling device comprises a multi-core large-diameter unit, a multi-core small-diameter unit, single-core units and a filling strip (1), wherein the multi-core large-diameter unit is provided with one, the single-core units are provided with two single-core units I (2) and two single-core units II (3), the multi-core small-diameter units are provided with three, the multi-core small-diameter units are respectively provided with a multi-core small-diameter unit I (4), a multi-core small-diameter unit II (5) and a multi-core small-diameter unit I (4), the multi-core small-diameter unit I (4) is arranged between the two single-core units, the small-diameter unit II (5) is arranged in a tangent mode with the single-core unit I (2) and the multi-core small-diameter unit I (4), the multi-core small-diameter unit III (6) is arranged in a tangent mode with the single-core unit II (3) and the multi-core small-diameter unit I, the filling strip (1) is arranged in a tangent mode with a multi-core small-diameter unit II (5) and a multi-core small-diameter unit III (6), the multi-core large-diameter unit comprises two soft-structure tinned conductor cores, each soft-structure tinned conductor core comprises a soft-structure tinned conductor (7) and a polytetrafluoroethylene insulating layer (8) arranged outside the soft-structure tinned conductor core, a filling layer I (9) is arranged outside each soft-structure tinned conductor core, a plurality of soft-structure tinned conductor cores are arranged outside the filling layer I (9), tinned copper wire braided shielding layers I (10) are arranged outside the soft-structure tinned conductor cores, shielding insulating layers I (11) are arranged outside the tinned copper wire braided shielding layers I (10), the multi-core small-diameter unit comprises a plurality of soft-structure tinned conductor cores arranged in a tangent mode, filling layers II (12) are arranged outside the soft-structure tinned conductor cores, and a tinned copper wire, tinned copper wire is woven shielding layer II (13) outside and is equipped with shielding insulation layer II (14), single core unit includes conductor (15) outside is equipped with insulating layer (16) outside is equipped with tinned copper wire and is woven shielding layer III (17) multicore major diameter unit, multicore minor diameter unit, single core unit and packing strip (1) outside are equipped with fills III (18) fill III (18) outside is equipped with band (19) outside is equipped with high temperature resistant silicon rubber sheath (20) in band (19) outside.
2. A high temperature composite control cable according to claim 1, wherein: eight soft-structure tinned conductor wire cores are uniformly arranged outside the filling I (9).
3. A high temperature composite control cable according to claim 1, wherein: the multi-core small-diameter unit comprises four soft-structure tinned conductor wire cores which are arranged in a tangent mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921784019.4U CN210667833U (en) | 2019-10-23 | 2019-10-23 | High-temperature composite control cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921784019.4U CN210667833U (en) | 2019-10-23 | 2019-10-23 | High-temperature composite control cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210667833U true CN210667833U (en) | 2020-06-02 |
Family
ID=70812189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921784019.4U Active CN210667833U (en) | 2019-10-23 | 2019-10-23 | High-temperature composite control cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210667833U (en) |
-
2019
- 2019-10-23 CN CN201921784019.4U patent/CN210667833U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 214200 No.101 hengtongdao, Xinjie street, Yixing City, Wuxi City, Jiangsu Province Patentee after: Yusheng Electric Co.,Ltd. Address before: 214205 No.101 hengtongdao, Xinjie street, Yixing City, Wuxi City, Jiangsu Province Patentee before: Wuxi Yusheng Cable Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 9 Yuanjiang Road, Lusigang Economic Development Zone, Qidong City, Nantong City, Jiangsu Province, 226200 Patentee after: Yusheng Electric Co.,Ltd. Country or region after: China Address before: 214200 No.101 hengtongdao, Xinjie street, Yixing City, Wuxi City, Jiangsu Province Patentee before: Yusheng Electric Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |