CN109887665A - A kind of pressure resistance high stable special field Special single-core cable - Google Patents
A kind of pressure resistance high stable special field Special single-core cable Download PDFInfo
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- CN109887665A CN109887665A CN201910260241.2A CN201910260241A CN109887665A CN 109887665 A CN109887665 A CN 109887665A CN 201910260241 A CN201910260241 A CN 201910260241A CN 109887665 A CN109887665 A CN 109887665A
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- pipe
- outside
- bolster
- insulating mount
- core cable
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Abstract
The present invention provides a kind of pressure-resistant high stable special field Special single-core cables, including insulating mount, insulating mount is the square strip structure in section, its middle part is embedded with conductor, card slot is equipped in the middle part of side along its length, card slot is T-type structure, the side of insulating mount is fitted with shackle member, shackle member is the fan-shaped strip structure in section, plug-in unit compatible with card slot is equipped in the middle part of its bottom surface along its length, interior firm pipe is arranged with outside insulating mount, interior firm pipe is round tube shape structure, its outside is evenly equipped with bolster along circumferential direction, bolster is the fan-shaped strip structure in section, and bolster is arranged along the length direction of interior firm pipe, fire protection pipe and outside protective pipe are also successively arranged with outside bolster.The beneficial effects of the present invention are: the mode combined by using insulating mount and shackle member improves pressure-resistant performance；It consolidates inside and is evenly distributed with bolster outside pipe, realize the external quick partial pressure with inside.
Description
Technical field
The present invention relates to field of cable technology more particularly to a kind of pressure-resistant high stable special field Special single-core cables.
Background technique
Special field cable is laid immediately on the ground since the environment of laying is complicated, and mostly, often will receive vehicle and
Rolling back and forth for personnel is trampled, with higher to the pressure-resistant performance of cable entirety in order to ensure that cable core is not under compression deformation
It is required that.
Summary of the invention
To solve the above problems, effectively being mentioned the invention discloses a kind of pressure-resistant high stable special field Special single-core cable
The high pressure-resistant performance of cable entirety.
In order to reach the goals above, the invention provides the following technical scheme:
A kind of pressure resistance high stable special field Special single-core cable, it is characterised in that: including insulating mount, the insulating mounting
Part is the square strip structure in section, and middle part is embedded with conductor, is equipped with card slot, the card along its length in the middle part of side
Slot is T-type structure, and the side of the insulating mount is fitted with shackle member, and the shackle member is the fan-shaped strip in section
Structure, bottom surface middle part are equipped with plug-in unit compatible with card slot along its length, are arranged with outside the insulating mount interior firm
Pipe, the interior firm pipe are round tube shape structure, and outside is evenly equipped with bolster along circumferential direction, and the bolster is section in fan
The strip structure of shape, and bolster is arranged along the length direction of interior firm pipe, and fire prevention is also successively arranged with outside the bolster
Pipe and outside protective pipe.
Further, the section chord length of the shackle member and the section side length of insulating mount are identical.
Further, the middle part of the insulating mount is equipped with through-hole compatible with conductor along its length.
Further, the insulating mount is polyvinyl chloride insulation installation part.
Further, the bolster is rubber bumper.
Further, a kind of pressure-resistant high stable special field Special single-core cable, specific production method are as follows:
A) conductor is interspersed in first the middle part of insulating mount, four shackle members are then plugged on insulating mount respectively
Surrounding；
B) interior firm pipe sleeve is located at outside the good shackle member of grafting；
C) firm pipe is outer inside is successively arranged fire protection pipe and outside protective pipe, and obtains single-core cable finished product.
Compared with prior art, the beneficial effects of the present invention are: combined by using insulating mount and shackle member
Mode, cross section structure incorporated quadrangle and sector, when cable radial direction is pressurized, can preferably disperse stress, reduce
Influence to middle part cable core improves pressure-resistant performance；Consolidate that pipe is outer to be evenly distributed with bolster inside, can rapid dispersion pressure, in reduction
The firm interior suffered influence of pipe, and then realize the external quick partial pressure with inside.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of pressure-resistant high stable special field Special single-core cable of the present invention.
Reference signs list:
1- insulating mount, 2- conductor, 3- card slot, 4- shackle member, 5- plug-in unit consolidate pipe in 6-, 7- bolster, 8- fire protection pipe,
9- outside protective pipe.
Specific embodiment
With reference to the accompanying drawings and detailed description, the present invention is furture elucidated, it should be understood that following specific embodiments are only
For illustrating the present invention rather than limiting the scope of the invention.It should be noted that word " preceding " used in the following description,
" rear ", "left", "right", "up" and "down" refer to that the direction in attached drawing, word "inner" and "outside" refer respectively to direction or remote
Direction from geometric center of specific component.
As shown, a kind of pressure resistance high stable special field Special single-core cable, including insulating mount 1, it is insulated
Part 1 is the square strip structure in section, and middle part is embedded with conductor 2, is equipped with card slot 3, card in the middle part of side along its length
Slot 3 is T-type structure, and the side of insulating mount 1 is fitted with shackle member 4, and shackle member 4 is the fan-shaped strip knot in section
Structure, bottom surface middle part are equipped with plug-in unit 5 compatible with card slot 3 along its length, are arranged with interior firm pipe 6 outside insulating mount 1,
Interior firm pipe 6 is round tube shape structure, and outside is evenly equipped with bolster 7 along circumferential direction, and bolster 7 is the fan-shaped bar shaped in section
Shape structure, and bolster 7 is arranged along the length direction of interior firm pipe 6, and fire protection pipe 8 and outer guarantor are also successively arranged with outside bolster 7
Pillar 9.
In the present embodiment, the section chord length of shackle member 4 and the section side length of insulating mount 1 are identical.
In the present embodiment, the middle part of insulating mount 1 is equipped with through-hole compatible with conductor 2 along its length.
In the present embodiment, insulating mount 1 is polyvinyl chloride insulation installation part.
In the present embodiment, bolster 7 is rubber bumper.
In the present embodiment, a kind of specific production method of pressure-resistant high stable special field Special single-core cable are as follows: a) first
Conductor 2 is first interspersed in the middle part of insulating mount 1, four shackle members 4 are then plugged on the four of insulating mount 1 respectively
Week；B) interior firm pipe 6 is set in outside the good shackle member 4 of grafting；C) 8 He of fire protection pipe is successively arranged outside firm pipe 6 inside
Outside protective pipe 9, and obtain single-core cable finished product.
The technical means disclosed in the embodiments of the present invention is not limited only to technological means disclosed in above embodiment, further includes
Technical solution consisting of any combination of the above technical features.It should be pointed out that for those skilled in the art
For, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (6)
1. a kind of pressure resistance high stable special field Special single-core cable, it is characterised in that: described exhausted including insulating mount (1)
Edge installation part (1) is the square strip structure in section, and middle part is embedded with conductor (2), is set along its length in the middle part of side
Have card slot (3), the card slot (3) is T-type structure, and the side of the insulating mount (1) is fitted with shackle member (4), institute
Stating shackle member (4) is the fan-shaped strip structure in section, is equipped with insert compatible with card slot (3) in the middle part of bottom surface along its length
Part (5), the insulating mount (1) are arranged with interior firm pipe (6) outside, and the interior firm pipe (6) is round tube shape structure, outside
It is evenly equipped with along circumferential direction bolster (7), the bolster (7) the strip structure fan-shaped for section, and bolster (7) edge
The length direction of interior firm pipe (6) is arranged, and the bolster (7) is also successively arranged with fire protection pipe (8) and outside protective pipe (9) outside.
2. a kind of pressure-resistant high stable special field Special single-core cable according to claim 1, it is characterised in that: the card
The section chord length of fitting (4) is identical as the section side length of insulating mount (1).
3. a kind of pressure-resistant high stable special field Special single-core cable according to claim 1, it is characterised in that: described exhausted
The middle part of edge installation part (1) is equipped with the compatible through-hole with conductor (2) along its length.
4. a kind of pressure-resistant high stable special field Special single-core cable according to claim 1, it is characterised in that: described exhausted
Edge installation part (1) is polyvinyl chloride insulation installation part.
5. a kind of pressure-resistant high stable special field Special single-core cable according to claim 1, it is characterised in that: described slow
Stamping (7) is rubber bumper.
6. a kind of pressure resistance high stable special field Special single-core cable described in -5 according to claim 1, which is characterized in that specific
Production method are as follows:
Conductor (2) a) is interspersed in the middle part of insulating mount (1) first, is then plugged on four shackle members (4) absolutely respectively
The surrounding of edge installation part (1)；
B) interior firm pipe (6) is set in the good shackle member of grafting (4) outside；
C) firm pipe (6) is successively arranged fire protection pipe (8) and outside protective pipe (9) outside inside, and obtains single-core cable finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910260241.2A CN109887665A (en) | 2019-04-02 | 2019-04-02 | A kind of pressure resistance high stable special field Special single-core cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910260241.2A CN109887665A (en) | 2019-04-02 | 2019-04-02 | A kind of pressure resistance high stable special field Special single-core cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109887665A true CN109887665A (en) | 2019-06-14 |
Family
ID=66935644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910260241.2A Pending CN109887665A (en) | 2019-04-02 | 2019-04-02 | A kind of pressure resistance high stable special field Special single-core cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109887665A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6049647A (en) * | 1997-09-16 | 2000-04-11 | Siecor Operations, Llc | Composite fiber optic cable |
| CN205810398U (en) * | 2016-05-31 | 2016-12-14 | 湖州凯博电子线缆有限公司 | Durable cable |
| CN108417310A (en) * | 2018-05-09 | 2018-08-17 | 安徽省徽腾智能交通科技有限公司 | A kind of crosslinked polyetylene insulated pvc sheath cable of flexibility folding |
| CN208126914U (en) * | 2018-01-12 | 2018-11-20 | 淮阴师范学院 | A kind of virtual instrument cable resistant to high temperature |
| CN208189234U (en) * | 2018-06-13 | 2018-12-04 | 深圳市龙辉电业有限公司 | A kind of and good self-binding enamel wire of PVC board caking property |
| CN208271625U (en) * | 2018-05-09 | 2018-12-21 | 安徽省徽腾智能交通科技有限公司 | A kind of crosslinked polyetylene insulated pvc sheath cable of flexibility folding |
| CN208548164U (en) * | 2018-08-03 | 2019-02-26 | 扬州亚光电缆有限公司 | High-low temperature resistant light environment protection type softness power cable for frequency converter |
-
2019
- 2019-04-02 CN CN201910260241.2A patent/CN109887665A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6049647A (en) * | 1997-09-16 | 2000-04-11 | Siecor Operations, Llc | Composite fiber optic cable |
| CN205810398U (en) * | 2016-05-31 | 2016-12-14 | 湖州凯博电子线缆有限公司 | Durable cable |
| CN208126914U (en) * | 2018-01-12 | 2018-11-20 | 淮阴师范学院 | A kind of virtual instrument cable resistant to high temperature |
| CN108417310A (en) * | 2018-05-09 | 2018-08-17 | 安徽省徽腾智能交通科技有限公司 | A kind of crosslinked polyetylene insulated pvc sheath cable of flexibility folding |
| CN208271625U (en) * | 2018-05-09 | 2018-12-21 | 安徽省徽腾智能交通科技有限公司 | A kind of crosslinked polyetylene insulated pvc sheath cable of flexibility folding |
| CN208189234U (en) * | 2018-06-13 | 2018-12-04 | 深圳市龙辉电业有限公司 | A kind of and good self-binding enamel wire of PVC board caking property |
| CN208548164U (en) * | 2018-08-03 | 2019-02-26 | 扬州亚光电缆有限公司 | High-low temperature resistant light environment protection type softness power cable for frequency converter |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190614 |