CN207690553U - A kind of durable type aluminium alloy cable - Google Patents
A kind of durable type aluminium alloy cable Download PDFInfo
- Publication number
- CN207690553U CN207690553U CN201721898697.4U CN201721898697U CN207690553U CN 207690553 U CN207690553 U CN 207690553U CN 201721898697 U CN201721898697 U CN 201721898697U CN 207690553 U CN207690553 U CN 207690553U
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- China
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- aluminium alloy
- cable
- wall
- layer
- jacket pipe
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Abstract
The utility model discloses a kind of durable type aluminium alloy cables; including cable jacket pipe; the cable jacket inside pipe wall is in contact matcoveredn; and protective layer inner wall it is parallel between be provided with anti-laminate layer; the anti-laminate layer interior thereof has high-temperature-resistant layer; and high-temperature-resistant layer inner wall is fixed with corrosion-resistant coating, the corrosion-resistant coating inner tight is connected with inner sleeve, and inner sleeve inner wall it is parallel between be provided with buffering cotton net.This kind of durable type aluminium alloy cable, cable jacket pipe outer wall is equipped with aluminium alloy chafing strip, and aluminium alloy chafing strip is evenly distributed on cable jacket pipe outer wall, pass through aluminium alloy chafing strip, the phenomenon that cable jacket pipe being prevented to be worn when burying cable, and by anti-interference layer, and the thickness of anti-interference layer is 0.7mm, so that cable will not reduce the quality of signal when transmitting signal because of the interference of extraneous factor, the transfer function of cable is further improved.
Description
Technical field
The utility model is related to aluminium alloy cable technical field, specially a kind of durable type aluminium alloy cable.
Background technology
Aluminium alloy power cable is twisted using special roll-forming molded line using AA8000 series aluminium alloy materials as conductor
The new material power cable of the advanced technologies innovation and creation such as production technology and annealing, alloy power cable compensate in the past
The deficiency of fine aluminium cable can ensure that cable is maintained continuous performance and stability in long term overloading and overheat, the conduction of aluminium alloy
Rate is the 61.8% of the most frequently used reference material copper IACS, and current-carrying capacity is the 79% of copper, is better than fine aluminium standard, but in same volume
Under, the actual weight of aluminium alloy is about the one third of copper, therefore the weight of aluminium alloy cable is about when identical current-carrying capacity
The half of copper cable.
But existing aluminium alloy cable, it is less durable after being imbedded in soil, because holding when burying cable
Easily make cable jacket pipe that can wear and influence to use, and the anti-tampering ability of aluminium alloy cable is too poor, causes using cable
When jitter, considerably reduce the signal quality of transmission, the function of cable made to reduce.
So how to design a kind of durable type aluminium alloy cable, becoming us will currently solve the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of durable type aluminium alloy cables, to solve in above-mentioned background technology
It is proposed is less durable after being imbedded in soil, and the too poor problem of anti-tampering ability of aluminium alloy cable.
To achieve the above object, the utility model provides the following technical solutions：A kind of durable type aluminium alloy cable, packet
Include cable jacket pipe, the cable jacket inside pipe wall is in contact matcoveredn, and protective layer inner wall it is parallel between be provided with it is against pressure
Layer, the anti-laminate layer interior thereof have a high-temperature-resistant layer, and high-temperature-resistant layer inner wall is fixed with corrosion-resistant coating, inside the corrosion-resistant coating
It is close to be connected with inner sleeve, and inner sleeve inner wall it is parallel between be provided with buffering cotton net, connect among the buffering cotton net
Touching has aluminium alloy cable casing, and aluminium alloy cable is closely connected among aluminium alloy cable casing, in the aluminium alloy cable
Between it is parallel between be provided with insulation filler, and insulation filler outer wall is in contact paper tape.
Further, the cable jacket pipe outer wall is equipped with aluminium alloy chafing strip, and the insertion setting of aluminium alloy chafing strip exists
In cable jacket pipe, and aluminium alloy chafing strip is evenly distributed on cable jacket pipe outer wall.
Further, aluminium alloy conductor, and aluminium alloy conductor and insulation filler phase are equipped among the insulation filler
Contact, and the shape of aluminium alloy conductor is " cylinder " a diameter of 3mm.
Further, the paper tape outer wall be equipped with aluminium alloy armored, and aluminium alloy armored it is parallel with paper tape between be arranged, and
And the thickness of aluminium alloy armored is 0.8mm.
Further, the aluminium alloy cable inner wall is equipped with anti-interference layer, and anti-interference layer connects with aluminium alloy cable, and
And the thickness of anti-interference layer is 0.7mm.
Compared with prior art, the utility model has the beneficial effects that：This kind of durable type aluminium alloy cable, outside cable
Sleeve outer wall is equipped with aluminium alloy chafing strip, and aluminium alloy chafing strip is evenly distributed on cable jacket pipe outer wall, passes through aluminium alloy
Chafing strip, the phenomenon that cable jacket pipe being prevented to be worn when burying cable, and by anti-interference layer, and prevent
It is 0.7mm to interfere the thickness of layer so that cable will not reduce signal when transmitting signal because of the interference of extraneous factor
Quality, further improve the transfer function of cable, the thickness using aluminium alloy armored, and aluminium alloy armored is
0.8mm can protect internal aluminium alloy conductor to also have insulation filler with paper tape, and utilize aluminium alloy conductor, and aluminium alloy
The thickness of armouring is 0.8mm, and the speed of transmission is further improved compared to common cable.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the aluminium alloy cable cross-sectional view of the utility model；
In figure：1- cable jacket pipes；2- aluminium alloy chafing strips；3- protective layers；4- high-temperature-resistant layers；The anti-laminate layers of 5-；6- anti-corrosions
Lose layer；7- inner sleeves；8- buffers cotton net；9- aluminium alloy cable casings；10- aluminium alloy cables；11- anti-interference layers；12- aluminium closes
Golden armouring；13- paper tapes；14- insulation fillers；15- aluminium alloy conductors.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of durable type aluminium alloy cable, including
Cable jacket pipe 1,1 inner wall of cable jacket pipe are in contact matcoveredn 3, and 3 inner wall of protective layer it is parallel between be provided with it is anti-
Laminate layer 5,5 interior thereof of anti-laminate layer has high-temperature-resistant layer 4, and 4 inner wall of high-temperature-resistant layer is fixed with corrosion-resistant coating 6, the anti-corrosion
Erosion 6 inner tight of layer is connected with inner sleeve 7, and 7 inner wall of inner sleeve it is parallel between be provided with buffering cotton net 8, the buffering
Being in contact among cotton net 8 has aluminium alloy cable casing 9, and is closely connected with aluminium alloy cable 10 among aluminium alloy cable casing 9,
Insulation filler 14 is provided between 10 intermediate parallel of the aluminium alloy cable, and 14 outer wall of insulation filler is in contact paper tape
13。
Further, 1 outer wall of cable jacket pipe is equipped with aluminium alloy chafing strip 2, and the insertion setting of aluminium alloy chafing strip 2
In cable jacket pipe 1, and aluminium alloy chafing strip 2 is evenly distributed on 1 outer wall of cable jacket pipe, by aluminium alloy chafing strip 2,
The phenomenon that cable jacket pipe 1 being prevented to be worn when burying cable.
Further, it is equipped with aluminium alloy conductor 15 among the insulation filler 14, and aluminium alloy conductor 15 is filled out with insulation
It fills object 14 to be in contact, and the shape of aluminium alloy conductor 15 is that " cylinder " a diameter of 3mm is compared using aluminium alloy conductor 15
Common cable further improves the speed of transmission.
Further, 13 outer wall of the paper tape be equipped with aluminium alloy armored 12, and aluminium alloy armored 12 it is parallel with paper tape 13 it
Between be arranged, and the thickness of aluminium alloy armored 12 be 0.8mm can protect internal aluminium alloy conductor using aluminium alloy armored 12
15 also have insulation filler 14 with paper tape 13.
Further, 10 inner wall of the aluminium alloy cable is equipped with anti-interference layer 11, and anti-interference layer 11 and aluminium alloy cable
10 connect, and the thickness of anti-interference layer 11 be 0.7mm, pass through anti-interference layer 11 so that cable when transmitting signal not
The quality that signal can be reduced because of the interference of extraneous factor, further improves the transfer function of cable.
Operation principle：This kind of durable type aluminium alloy cable can bury cable first by aluminium alloy chafing strip 2
When the phenomenon that preventing cable jacket pipe 1 to be worn, and internal component can be protected by protective layer 3, it is then resistance to
Heat zone 4 makes cable prevent high temperature, using anti-laminate layer 5 cable can be made to bear the pressure of top and make it is internal not by
It damages by pressure, and can make be corroded inside cable using corrosion-resistant coating 6, then utilize the buffering cotton net 8 in inner sleeve 7 can
Aluminium alloy cable 10 in cable sleeve 9, which is enabled aluminum alloy to, to play cushioning effect to shift, and pass through anti-interference layer 11 so that cable
The quality that signal will not be reduced because of the interference of extraneous factor when transmitting signal, further improves the biography of cable
Transmission function, and by aluminium alloy armored 12, internal aluminium alloy conductor 15 can be protected to also have insulation filler 14 with paper tape 13, and
Insulation filler 14 can be made to be fixed with aluminium alloy conductor 15 using paper tape 13, and insulation filler 14 can enable aluminum alloy to conductor
15 insulate during transmission, and using aluminium alloy conductor 15, the speed of transmission is further improved compared to common cable.
For those skilled in the art, it is possible to understand that in the situation for not departing from the principles of the present invention and spirit
Under can carry out a variety of change, modification, replacement and modification to these embodiments, the scope of the utility model is by appended claims
And its equivalent limits.
Claims (5)
1. a kind of durable type aluminium alloy cable, including cable jacket pipe (1), it is characterised in that：The cable jacket pipe (1)
Inner wall is in contact matcoveredn (3), and protective layer (3) inner wall it is parallel between be provided with anti-laminate layer (5), in the anti-laminate layer (5)
Portion is connected to high-temperature-resistant layer (4), and high-temperature-resistant layer (4) inner wall is fixed with corrosion-resistant coating (6), and the corrosion-resistant coating (6) is internal tight
It is close to be connected with inner sleeve (7), and inner sleeve (7) inner wall it is parallel between be provided with buffering cotton net (8), the buffering cotton net
(8) intermediate be in contact has aluminium alloy cable casing (9), and is closely connected with aluminium alloy cable among aluminium alloy cable casing (9)
(10), insulation filler (14), and insulation filler (14) outer wall are provided between aluminium alloy cable (10) intermediate parallel
Being in contact has paper tape (13).
2. a kind of durable type aluminium alloy cable according to claim 1, it is characterised in that：The cable jacket pipe
(1) outer wall is equipped with aluminium alloy chafing strip (2), and aluminium alloy chafing strip (2) insertion is arranged in cable jacket pipe (1), and aluminium
Alloy chafing strip (2) is evenly distributed on cable jacket pipe (1) outer wall.
3. a kind of durable type aluminium alloy cable according to claim 1, it is characterised in that：The insulation filler
(14) intermediate to be equipped with aluminium alloy conductor (15), and aluminium alloy conductor (15) is in contact with insulation filler (14), and aluminium alloy
The shape of conductor (15) is " cylinder " a diameter of 3mm.
4. a kind of durable type aluminium alloy cable according to claim 1, it is characterised in that：Paper tape (13) outer wall
Equipped with aluminium alloy armored (12), and aluminium alloy armored (12) it is parallel with paper tape (13) between be arranged, and aluminium alloy armored (12)
Thickness be 0.8mm.
5. a kind of durable type aluminium alloy cable according to claim 1, it is characterised in that：The aluminium alloy cable
(10) inner wall is equipped with anti-interference layer (11), and anti-interference layer (11) connects with aluminium alloy cable (10), and anti-interference layer (11)
Thickness be 0.7mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721898697.4U CN207690553U (en) | 2017-12-29 | 2017-12-29 | A kind of durable type aluminium alloy cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721898697.4U CN207690553U (en) | 2017-12-29 | 2017-12-29 | A kind of durable type aluminium alloy cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207690553U true CN207690553U (en) | 2018-08-03 |
Family
ID=62993589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721898697.4U Expired - Fee Related CN207690553U (en) | 2017-12-29 | 2017-12-29 | A kind of durable type aluminium alloy cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207690553U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112466525A (en) * | 2020-11-11 | 2021-03-09 | 扬州力源线缆有限公司 | Impact-resistant waterproof marine cable |
-
2017
- 2017-12-29 CN CN201721898697.4U patent/CN207690553U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112466525A (en) * | 2020-11-11 | 2021-03-09 | 扬州力源线缆有限公司 | Impact-resistant waterproof marine cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180803 Termination date: 20191229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |