CN107154284A - The special triangle cable of one kind perforation and its manufacturing process - Google Patents
The special triangle cable of one kind perforation and its manufacturing process Download PDFInfo
- Publication number
- CN107154284A CN107154284A CN201710519786.1A CN201710519786A CN107154284A CN 107154284 A CN107154284 A CN 107154284A CN 201710519786 A CN201710519786 A CN 201710519786A CN 107154284 A CN107154284 A CN 107154284A
- Authority
- CN
- China
- Prior art keywords
- cable
- outer layer
- core
- outside
- containment vessel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 239000004698 Polyethylene Substances 0.000 claims abstract description 13
- -1 polyethylene Polymers 0.000 claims abstract description 13
- 229920000573 polyethylene Polymers 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 3
- 229910000679 solder Inorganic materials 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000002452 interceptive effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/0045—Cable-harnesses
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/06—Insulating conductors or cables
- H01B13/065—Insulating conductors with lacquers or enamels
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/06—Insulating conductors or cables
- H01B13/16—Insulating conductors or cables by passing through or dipping in a liquid bath; by spraying
- H01B13/165—Insulating conductors or cables by passing through or dipping in a liquid bath; by spraying by spraying
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/06—Insulating conductors or cables
- H01B13/18—Applying discontinuous insulation, e.g. discs, beads
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/02—Disposition of insulation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/1805—Protections not provided for in groups H01B7/182 - H01B7/26
Abstract
The invention discloses the special triangle cable of one kind perforation; including core cable set, outer layer cable set and containment vessel; core cable set includes two core cables; the outside of core cable is outer layer cable set; outer layer cable set includes root outer layer cable; it is filled with space between core cable and outer layer cable on the outside of polyethylene packed layer, the outer layer cable set and is enclosed with cable sheath, the containment vessel is enclosed on the outside of cable sheath.The present invention can be applied to the limited occasion in this inner space of server, core sectional area in unit area is bigger, than traditional pure circle cable transmission efficiency high, the invention also provides a kind of manufacturing process for special triangle cable of perforating, comprise the steps of：S1：Manufacture cable, S2：Arrange cable, S3：Wrap up cable sheath, S4：Manufacture containment vessel.Technique proposed by the present invention can improve the insulating properties of inside, prevent from interfering between core.
Description
Technical field
It is specially a kind of special triangle cable of perforation and its manufacturing process the present invention relates to cable field.
Background technology
, it is necessary to use substantial amounts of cable during the use of server, it is powered or data transfer, but in clothes
The interior of equipment cabinet General Spatial of business device is all narrow, and there is the support of many mounting related components inside, and some cables need
Through these supports, and use during traditional center of circle cable, it is necessary to beat support the hole of circle, but circular cable hole can be made
Intensity into support significantly declines, and influences the stable operation of other components, and the core of the cable inner of typical round
It is also cylinder, causes inner space to waste.
The content of the invention
It is an object of the invention to provide the special triangle cable of one kind perforation and its manufacturing process, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the present invention provides following technical scheme：The special triangle cable of one kind perforation, including core
Cable set, outer layer cable set and containment vessel, core cable set include two core cables, and the outside of core cable is outer layer cable
Group, outer layer cable set is included in root outer layer cable, the space between core cable and outer layer cable filled with polyethylene filling
Cable sheath is enclosed with the outside of layer, the outer layer cable set, the containment vessel is enclosed on the outside of cable sheath；
The containment vessel is welded by three pieces of identical backplates, and one end of backplate is provided with slot, the other end pair of backplate
The horizontal level of slot is answered to be provided with plug, plug is corresponding to be plugged in the slot of another group of containment vessel.
It is preferred that, the cross section of the core cable set is equilateral triangle, and core cable is symmetrical right angled triangle knot
Structure.
It is preferred that, the cross section of the outer layer cable is triangular structure of right angle, the face in the cross section of every outer layer cable
Product is equal to the area in the cross section of two core cables.
It is preferred that, the backplate is provided with sealing gasket in the both sides of plug.
It is preferred that, the section of the slot is convex shape, and the section of plug is corresponding convex shape.
A kind of manufacturing process of the described special triangle cable of perforation, is comprised the steps of：
S1：Cable is manufactured, core cable set, outer layer cable set are manufactured using cable machine processed, in core cable, outer layer cable
The equal spray insulation paint in outside；
S2：Cable is arranged, cable is arranged according to the structural relation of above-mentioned core cable set and outer layer cable set；
S3：Cable sheath is wrapped up, cable sheath is wrapped up on the outside of the cable set that previous step is arranged, then in cable sheath
Polyethylene of the filling by heating melting, is evacuated using air exhauster in the other end, makes polyethylene sufficient between cable
It is filled in the space between cable；
S4：Containment vessel is manufactured, one end of backplate is slotted, other end solder plug has been manufactured after backplate, by three pieces of backplates
As one group, welded according to above-mentioned protection shell structure, sealing gasket be pasted onto to the side of plug after the completion of welding, you can
Containment vessel is manufactured into, the outside of cable sheath is then socketed in, manufacturing process is completed.
Compared with prior art, the beneficial effects of the invention are as follows：1. the structure design of the invention by using triangle,
When being used in server internal, the hole of triangle is beaten component mounting bracket, and triangle has stability, therefore triangle
Reduction of the hole of shape to support stability is less, so the present invention can be applied to the limited field in this inner space of server
Close；2. the internal core of the present invention is also all the form spliced using triangle, having inside cable can be made full use of
The core sectional area limited in space, unit area is bigger, and than traditional pure circle cable transmission efficiency high, loss of signal is smaller；
3. the form that present invention use is vacuumized, the filled polyethylene into the space inside cable, it is possible to increase internal insulating properties,
Prevent from interfering between core.
Brief description of the drawings
Fig. 1 is cross-sectional view of the present invention；
Fig. 2 is containment vessel structural representation；
Fig. 3 is backplate annexation sectional drawing；
Fig. 4 is backplate annexation top view.
In figure：1 core cable, 2 outer layer cables, 3 polyethylene packed layers, 4 cable sheaths, 5 containment vessels, 51 backplates, 52 are inserted
Groove, 53 plugs, 6 sealing gaskets.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-4 are referred to, the present invention provides a kind of technical scheme：The special triangle cable of one kind perforation, including core-wire
Cable group, outer layer cable set and containment vessel 5, core cable set include two core cables 1, and the outside of core cable 1 is outer layer line
Cable group, outer layer cable set is filled with poly- second comprising 12 outer layer cables 2 in the space between core cable 1 and outer layer cable 2
Cable sheath 4 is enclosed with the outside of alkene packed layer 3, outer layer cable set, containment vessel 5 is enclosed on the outside of cable sheath 4；
Containment vessel 5 is welded by three pieces of identical backplates 51, and one end of backplate 51 is provided with slot 52, backplate 51 it is another
The horizontal level of end correspondence slot 52 is provided with plug 53, and plug 53 is corresponding to be plugged in the slot 52 of another group of containment vessel 5.Protect
The effect of protective case 5 is to protect cable internal structure when cable passes through space, it is therefore desirable to certain intensity, but is actually made
Used time, the length of containment vessel 5 set may be not enough, therefore can mutually be spliced using the containment vessel 5 of this programme, in life
The containment vessel 5 of different lengths model is just produced according to different purposes during production, therefore when in use, selection is corresponding as needed
Length is spliced.
The cross section of core cable set is equilateral triangle, and core cable 1 is symmetrical triangular structure of right angle.Outer layer cable
2 cross section is triangular structure of right angle, and the area in the cross section of every outer layer cable 2 is equal to the cross-section of two core cables 1
The area in face.The protection that core cable 1 is subject to is best, and signal is barely affected, therefore cross-sectional area can be with smaller a, section
About inner space.
Backplate 51 is provided with sealing gasket 6 in the both sides of plug 53.By adding sealing gasket 6, it can be connected in two sections of containment vessels 5
When, play a part of sealed interface.The section of slot 52 is convex shape, and the section of plug 53 is corresponding convex shape.This knot
More stablize after slot 52 and plug 53 connection of structure and be not readily separated.
A kind of manufacturing process for special triangle cable of perforating as described above, is comprised the steps of：
S1：Cable is manufactured, core cable set, outer layer cable set are manufactured using cable machine processed, in core cable, outer layer cable
The equal spray insulation paint in outside；
S2：Cable is arranged, cable is arranged according to the structural relation of above-mentioned core cable set and outer layer cable set；
S3：Cable sheath is wrapped up, cable sheath is wrapped up on the outside of the cable set that previous step is arranged, then in cable sheath
Polyethylene of the filling by heating melting, is evacuated using air exhauster in the other end, makes polyethylene sufficient between cable
It is filled in the space between cable；
S4：Containment vessel is manufactured, one end of backplate is slotted, other end solder plug has been manufactured after backplate, by three pieces of backplates
As one group, welded according to above-mentioned protection shell structure, sealing gasket be pasted onto to the side of plug after the completion of welding, you can
Containment vessel is manufactured into, the outside of cable sheath is then socketed in, manufacturing process is completed.
In process program proposed by the present invention, it is evacuated by using one end, the other end is filled the shape of polyethylene
Formula, it is possible to increase polyethylene cable inner filling rate, so as to improve the insulating properties of cable inner, it is to avoid the mutual shadow of core
Ring, with promotional value.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. the special triangle cable of one kind perforation, including core cable set, outer layer cable set and containment vessel (5), it is characterised in that：
Core cable set includes two core cables (1), and the outside of core cable (1) is outer layer cable set, and outer layer cable set includes 12
Polyethylene packed layer (3), institute are filled with root outer layer cable (2), the space between core cable (1) and outer layer cable (2)
State and cable sheath (4) is enclosed with the outside of outer layer cable set, the containment vessel (5) is enclosed on the outside of cable sheath (4)；
The containment vessel (5) is welded by three pieces of identical backplates (51), and one end of backplate (51) is provided with slot (52), backplate
(51) horizontal level of other end correspondence slot (52) is provided with plug (53), and plug (53) is corresponding to be plugged in another group of protection
In the slot (52) of shell (5).
2. a kind of special triangle cable of perforation according to claim 1, it is characterised in that：The horizontal stroke of the core cable set
Section is equilateral triangle, and core cable (1) is symmetrical triangular structure of right angle.
3. a kind of special triangle cable of perforation according to claim 1, it is characterised in that：The outer layer cable (2)
Cross section is triangular structure of right angle, and the area in the cross section of every outer layer cable (2) is equal to the cross-section of two core cables (1)
The area in face.
4. a kind of special triangle cable of perforation according to claim 1, it is characterised in that：The backplate (51) is in plug
(53) both sides are provided with sealing gasket (6).
5. a kind of special triangle cable of perforation according to claim 1, it is characterised in that：The section of the slot (52)
For convex shape, the section of plug (53) is corresponding convex shape.
6. a kind of manufacturing process for special triangle cable of perforating as claimed in claim 1, it is characterised in that include following step
Suddenly：
S1：Manufacture cable, core cable set, outer layer cable set manufactured using cable machine processed, core cable, outer layer cable outside
The equal spray insulation paint in side；
S2：Cable is arranged, cable is arranged according to the structural relation of above-mentioned core cable set and outer layer cable set；
S3：Cable sheath is wrapped up, cable sheath is wrapped up on the outside of the cable set that previous step is arranged, then in cable sheath and line
Polyethylene of the filling by heating melting, is evacuated using air exhauster in the other end, polyethylene is sufficiently filled between cable
In space between cable；
S4：Manufacture containment vessel, one end of backplate slotted, other end solder plug has been manufactured after backplate, using three pieces of backplates as
One group, welded according to above-mentioned protection shell structure, sealing gasket is pasted onto to the side of plug after the completion of welding, you can manufacture
Into containment vessel, the outside of cable sheath is then socketed in, manufacturing process is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710519786.1A CN107154284A (en) | 2017-06-30 | 2017-06-30 | The special triangle cable of one kind perforation and its manufacturing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710519786.1A CN107154284A (en) | 2017-06-30 | 2017-06-30 | The special triangle cable of one kind perforation and its manufacturing process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107154284A true CN107154284A (en) | 2017-09-12 |
Family
ID=59795846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710519786.1A Pending CN107154284A (en) | 2017-06-30 | 2017-06-30 | The special triangle cable of one kind perforation and its manufacturing process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107154284A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109192363A (en) * | 2018-07-25 | 2019-01-11 | 长程电缆有限公司 | A kind of dedicated triangle cable and its manufacture craft of perforating |
| CN116755206A (en) * | 2023-08-23 | 2023-09-15 | 常熟高通智能装备有限公司 | Optical cable with split body, cable and photoelectric composite cable |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109192363A (en) * | 2018-07-25 | 2019-01-11 | 长程电缆有限公司 | A kind of dedicated triangle cable and its manufacture craft of perforating |
| CN116755206A (en) * | 2023-08-23 | 2023-09-15 | 常熟高通智能装备有限公司 | Optical cable with split body, cable and photoelectric composite cable |
| CN116755206B (en) * | 2023-08-23 | 2023-10-27 | 常熟高通智能装备有限公司 | Optical cable with split body, cable and photoelectric composite cable |
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190329 Address after: 402247 Shuangfu Street, Jiangjin District, Chongqing, 299 Shuanggao Road Applicant after: CHONGQING YUFENG WIRE & CABLE CO.,LTD. Address before: 402247 Shuangfu Industrial Park, Jiangjin District, Chongqing Applicant before: CHONGQING YUFENG XINXIN CABLE TECHNOLOGY CO.,LTD. |
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| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 402260 No. 299, Shuanggao Road, Shuangfu street, Jiangjin District, Chongqing Applicant after: Yufeng Technology Co.,Ltd. Address before: 402247 No. 299, Shuanggao Road, Shuangfu street, Jiangjin District, Chongqing Applicant before: CHONGQING YUFENG WIRE & CABLE Co.,Ltd. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170912 |