CN201017712Y - Bundling type branch cable - Google Patents
Bundling type branch cable Download PDFInfo
- Publication number
- CN201017712Y CN201017712Y CNU2007201423827U CN200720142382U CN201017712Y CN 201017712 Y CN201017712 Y CN 201017712Y CN U2007201423827 U CNU2007201423827 U CN U2007201423827U CN 200720142382 U CN200720142382 U CN 200720142382U CN 201017712 Y CN201017712 Y CN 201017712Y
- Authority
- CN
- China
- Prior art keywords
- wire cores
- insulated wire
- unit
- branch cable
- type branch
- 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.)
- Expired - Fee Related
Links
- 239000004020 conductor Substances 0.000 claims description 29
- 230000004888 barrier function Effects 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 abstract description 10
- 238000009413 insulation Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- JRBRVDCKNXZZGH-UHFFFAOYSA-N alumane;copper Chemical compound [AlH3].[Cu] JRBRVDCKNXZZGH-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Insulated Conductors (AREA)
Abstract
The utility model relates to a clustered branch cable, which is an improvement to the existing parallel power transmission conduction wire and the structure and belongs to an electric power transmission line. The utility model comprises a plurality of groups of insulated wire core units, each groups of insulated wire core units comprises a plurality of conduction wire cores and an insulating layer clad outside each conduction wire core and combined or overlapped flatly, and the conduction wire cores are at least two. The utility model can enhance the wire laying efficiency, the capacity is large, the space resource is saved, and the heat emission is easier.
Description
Technical field
The present invention relates to a kind of beaming type branch cable, is the improvement to existing parallel transmission pressure structure, belongs to the circuit of electric energy transmitting.
Background technology
Fig. 1 has showed a kind of transmission pressure that widely uses at present, it is 2 conductor wire cores 1 to be completely cut off mutually and be wrapped in with being parastate each other to form one group of insulated wire cores unit 3 in the insulating barrier 2, should organize insulated wire cores 3 and place and extrude in the layer 4, custom is called parallel power transmission line or flat power transmission line.No matter the power transmission line of this structure is from the laying of outdoor 380 volts, 220 volts low voltage transmission lines, house lead in residential building, office building, though still be industrial and mining enterprises' equipment, all practise for often being used for power distribution cabinet, vehicle or the like, but the efficient of laying the electric wire of this structure but is lower, even can therefore have influence on the completion progress of engineering.For example: in the time will laying the two-phase house lead in of a certain 6 floors that pair door arranged, often will lay 12 times; For another example: if will in a certain Room, hall, lay the circuit that is used to be routed to ceiling light, shot-light, ceiling fan, need repeat to lay cubic curve from power switch box to corresponding aforementioned electrical equipment (ceiling light, shot-light, ceiling fan), custom claims to walk (cloth) line three times, be linked into power pack or claim that the difficulty of switch enclosure is big, must perform different marks to each road wiring in advance, perhaps the instrument with universal instrument and so on is measured when being connected to power pack, in case hybrid junction, misconnection, and all need out the stripping certain-length at every turn extrude layer 4, it is slower just to continue; Secondly, the shared space of the transmission pressure of this structure is big, and especially multichannel is laid the problem that Shi Genghui exposes this respect.
Summary of the invention
Task of the present invention be to provide a kind of satisfy efficiently lay, a kind of beaming type branch cable fast, that capacity big, the resource that takes up room is few continues.
Task of the present invention is finished like this, a kind of beaming type branch cable, it comprises insulated wire cores unit 3, this insulated wire cores unit 3 comprises and is used to constitute the conductor wire core 1 of an electric power loop and is coated on every conductor wire core 1 outer and insulating barrier 2 connection parallel to each other that described insulated wire cores unit 3 has 2 conductor wire cores 1 at least.
Insulated wire cores of the present invention unit 3 has two groups, plane connection each other between the adjacent insulated wire cores unit 3.
Insulated wire cores of the present invention unit 3 has three groups, plane connection each other between the adjacent insulated wire cores unit 3.
There are many groups insulated wire cores of the present invention unit 3, plane connection each other between the adjacent insulated wire cores unit 3.
Insulated wire cores of the present invention unit 3 has two groups, superimposed each other connection between group.
Insulated wire cores of the present invention unit 3 has three groups, superimposed each other connection between group.
There are many groups, superimposed each other connection between group in insulated wire cores of the present invention unit 3.
Insulated wire cores of the present invention unit 3 comprises two conductor wire cores 1.
Insulated wire cores of the present invention unit 3 comprises three conductor wire cores 1.
Insulated wire cores of the present invention unit 3 comprises many conductor wire cores 1.
For the big capacity of the present invention is finished in embodiment, there are many groups described insulated wire cores unit 3, plane connection each other earlier between group, the superimposed each other again connection in many groups insulated wire cores unit 3 that the plane connects.
The present invention can improve wiring efficient, capacity big, save space resources and easier heat radiation.
Description of drawings
Fig. 1 is the parallel transmission pressure sectional view in the prior art.
Fig. 2 is the embodiment sectional view that only contains one group of insulated wire cores unit of the present invention.
Fig. 3 connects the embodiment sectional view for the mutual plane that contains two groups of insulated wire cores unit of the present invention.
Fig. 4 is the connection embodiment sectional view that is superimposed with each other that contains three groups of insulated wire cores unit of the present invention.
Fig. 5 is the connection embodiment sectional view that is superimposed with each other that contains two groups of insulated wire cores unit of the present invention.
Fig. 6 connects the embodiment sectional view that combines with superimposed connection for the plane of many group insulated wire cores of the present invention unit.
Embodiment
Ask for an interview Fig. 2, comprise 4 conductor wire cores 1 in one group of insulated wire cores unit 3, every conductor wire core 1 is covered by in the corresponding insulation layer 2, and insulating barrier 2 is the plane each other and connects.Though illustrated one group of insulated wire cores unit 3 to comprise that conductor wire core 1 is 4 among the figure, and do not meant that two, three, five even many of eliminatings.Both available some very thin conductive filaments of conductor wire core 1 such as electric conducting materials such as copper, aluminium or copper cover aluminum make up or stranded forming also available single conductor such as copper, aluminium, copper aluminum composite material etc. in some way.Certainly might not adopt metal material as conductor wire core 1,, for example be applied to the control winding displacement of computer, scanner etc., can adopt nonmetallic materials so, for example adopt conductive rubber etc. if purposes changes.
Ask for an interview Fig. 3, it has provided the plane that is each other that includes two groups of insulated wire cores unit 3 and has connect, and comprises 3 conductor wire cores 1 in every group of insulated wire cores unit 3, and every conductor wire core 1 is covered by in the corresponding insulation layer 2, insulating barrier 2 is the plane each other and connects, and all the other are with embodiment 1.
Ask for an interview Fig. 4, it provided include three groups of insulated wire cores unit 3 be superimposed connection each other, comprise 2 conductor wire cores 1 in every group of insulated wire cores unit 3, every conductor wire core 1 is covered by in the corresponding insulation layer 2, insulating barrier 2 is the plane each other and connects, and all the other are with embodiment 1.
Ask for an interview Fig. 5, it provided include two groups of insulated wire cores unit 3 be superimposed connection each other, comprise 3 conductor wire cores 1 in every group of insulated wire cores unit 3, every conductor wire core 1 is covered by in the corresponding insulation layer 2, insulating barrier 2 is the plane each other and connects, and all the other are with embodiment 1.
Embodiment 5
Ask for an interview Fig. 6, it has provided the plane that is earlier each other in twos that includes four groups of insulated wire cores unit 3 and has connect, and then superimposed connection, and all the other are with embodiment 1.Insulating barrier 2, its material can be PE, crosslinked body, low smoke and zero halogen, low-smoke low-halogen, PVC etc.
In above-mentioned arbitrary embodiment, respectively be coated with between the insulating barrier 2 of conductor wire core 1 except direct connection, can also connect indirectly by the mode of dowel, promptly two ends by dowel connect insulating barrier 2 respectively.And each insulating barrier 2 color can be different.
In above-mentioned arbitrary embodiment, the profile that respectively is coated with the insulating barrier 2 of conductor wire core 1 is not limited to illustrated circle, and is suitable equally for rectangle and other shape.
Claims (9)
1. beaming type branch cable, it comprises insulated wire cores unit (3), this insulated wire cores unit (3) comprises some conductor wire cores (1) and is coated on the outer and insulating barrier (2) that connect mutually each other of every conductor wire core (1), it is characterized in that the conductor wire core (1) in the described insulated wire cores unit (3) has two at least, outer coat and the connection each other between the insulating barrier (2) of connection mutually each other of conductor wire core (1).
2. beaming type branch cable according to claim 1 is characterized in that described insulated wire cores unit (3) has two groups, and the plane connects each other.
3. beaming type branch cable according to claim 1 is characterized in that described insulated wire cores (3) has two groups, superimposed each other connection.
4. beaming type branch cable according to claim 1 is characterized in that there are many groups described insulated wire cores unit (3), and the plane connects each other.
5. beaming type branch cable according to claim 1 is characterized in that there are many groups, superimposed each other connection in described insulated wire cores unit (3).
6. beaming type branch cable according to claim 1 is characterized in that there are many groups, the mode that adopts the plane to combine with superimposed connection to each other in described insulated wire cores unit (3).
7. beaming type branch cable according to claim 1 is characterized in that described insulated wire cores unit (3) comprises two conductor wire cores (1).
8. beaming type branch cable according to claim 1 is characterized in that described insulated wire cores unit (3) comprises three conductor wire cores (1).
9. beaming type branch cable according to claim 1 is characterized in that described insulated wire cores unit (3) comprises many conductor wire cores (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201423827U CN201017712Y (en) | 2007-03-28 | 2007-03-28 | Bundling type branch cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201423827U CN201017712Y (en) | 2007-03-28 | 2007-03-28 | Bundling type branch cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201017712Y true CN201017712Y (en) | 2008-02-06 |
Family
ID=39058210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201423827U Expired - Fee Related CN201017712Y (en) | 2007-03-28 | 2007-03-28 | Bundling type branch cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201017712Y (en) |
-
2007
- 2007-03-28 CN CNU2007201423827U patent/CN201017712Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |