CN208400556U - A kind of Anti-seismic armored cable - Google Patents
A kind of Anti-seismic armored cable Download PDFInfo
- Publication number
- CN208400556U CN208400556U CN201820766168.7U CN201820766168U CN208400556U CN 208400556 U CN208400556 U CN 208400556U CN 201820766168 U CN201820766168 U CN 201820766168U CN 208400556 U CN208400556 U CN 208400556U
- Authority
- CN
- China
- Prior art keywords
- bumper ring
- outside
- chain armor
- support coil
- seismic
- 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
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Abstract
The utility model discloses a kind of Anti-seismic armored cables, including chain armor and aluminium alloy conductor, the alloy conductor is located in the inner cavity of chain armor, the outside of the conductor is disposed with XLPE insulating layer and rubber protective layer from the inside to the outside, the outside of the chain armor is socketed with several support ring framves, bumper ring is provided between the chain armor and support coil, the bumper ring includes the first bumper ring and the second bumper ring, between the support coil and the first bumper ring, between first bumper ring most the second bumper ring, buffering apron is filled between second bumper ring and chain armor, rubber bar is fixedly connected between the support coil, the outside of the support coil is fixedly connected with aluminum alloy strip lock armo layer, the outside of the aluminum alloy strip lock armo layer is fixedly connected with rubber sheath, The utility model structure is simple, convenient and practical, and level 2 buffering, application easy to spread are played the role of in the setting of two groups of bumper rings and buffering apron.
Description
Technical field:
The utility model relates to field of cables, and in particular to a kind of Anti-seismic armored cable.
Background technique:
Cable is usually by several or several groups of conducting wires form, and cable is widely used in power, communication transmission, with technology
It continues to develop, the complication of the applicable occasion of cable, diversification.Existing cable is since structure is too simple, so as to cause function
Can be insufficient, generally multiple cores are directly wrapped in insulating materials, do not have corresponding wear-resisting property, and do not have antidetonation
Function, it is insufficient to internal conductor protective capability, do not have pooling feature, the utility model provides a kind of anti-regarding to the issue above
Shake type armored cable.
Utility model content:
The technical problem to be solved by the utility model is to provide a kind of Anti-seismic armored cables.
The following technical solution is employed for technical problem to be solved in the utility model to realize: a kind of Anti-seismic armouring electricity
Cable, including chain armor and aluminium alloy conductor, the alloy conductor are located in the inner cavity of chain armor, outside the conductor
Portion is disposed with XLPE insulating layer and rubber protective layer from the inside to the outside, and the outside of the chain armor is socketed with several supports
Coil, is provided with bumper ring between the chain armor and support coil, the bumper ring includes the first bumper ring and second
Bumper ring, between the support coil and the first bumper ring, between the first bumper ring most the second bumper ring, the second bumper ring and company
It locks and is filled with buffering apron between armor, rubber bar is fixedly connected between the support coil, the support coil
Outside is fixedly connected with aluminum alloy strip lock armo layer, and the outside of the aluminum alloy strip lock armo layer is fixedly connected with rubber shield
Set.
Preferably, the aluminium alloy conductor is provided with five groups.
Preferably, the buffering apron is spaced apart with bumper ring.
Preferably, the rubber bar between the every two support coil is provided with eight groups.
Preferably, the inner wall of the chain armor is provided with wrapping lining-layer.
The beneficial effects of the utility model are: the utility model structure is simple, and it is convenient and practical, have good stability
The effect that the anti-external world can interfere, rubber sheath can reinforce the protection to inner conductor in protection inner cavity conductor, chain armor
Effect, support coil are internally provided with two groups of bumper rings, and the buffering apron between bumper ring being capable of elastic deformation absorption external force
To antihunt action, level 2 buffering, rubber bar connection support coil enhancing are played the role of in the setting of two groups of bumper rings and buffering apron
Its toughness reduces torsion and damages to cable inside, application easy to spread.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram of the utility model embodiment 1；
Fig. 2 is the partial structural diagram of the utility model embodiment 1；
Fig. 3 is the structural schematic diagram of buffering apron in the utility model embodiment 1；
Fig. 4 is the cross-sectional view of the utility model embodiment 2；
Wherein: 1 rubber sheath, 2 aluminum alloy strip lock armo layers, 3 support coil, 4 bumper rings, 41 first bumper rings, 42
Second bumper ring, 5 chain armors, 6 wrapping lining-layers, 7 aluminium alloy conductors, 8XLPE insulating layer, 9 rubber protective layers, 10 bufferings
Cushion rubber, 11 rubber bars.
Specific embodiment:
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face combines and is specifically illustrating, and the utility model is further described.
Embodiment 1: as shown in Figure 1-3, a kind of Anti-seismic armored cable, including chain armor 5 and aluminium alloy conductor 7,
The aluminium alloy conductor 7 is provided with five groups, and the alloy conductor 7 is located in the inner cavity of chain armor 5, outside the conductor 4
Portion is disposed with XLPE insulating layer 8 and rubber protective layer 9 from the inside to the outside, and the outside of the chain armor 5 is socketed with several
Coil 3 is supported, bumper ring 4 is provided between the chain armor 5 and support coil 3, the bumper ring includes the first buffering
Circle 41 and the second bumper ring 42, the 41, first bumper ring 41 most the second bumper ring 42 between the support coil 3 and the first bumper ring
Between, buffering apron 10, the buffering apron 10 and bumper ring 4 are filled between the second bumper ring 42 and chain armor 5
It is spaced apart, rubber bar 11, the rubber bar between the every two support coil 3 is fixedly connected between the support coil 3
10 are provided with eight groups, and the outside of the support coil 3 is fixedly connected with aluminum alloy strip lock armo layer 2, the aluminum alloy strip connection
The outside of lock armor 2 is fixedly connected with rubber sheath 1.
Embodiment 2: as shown in Figs 1-4, a kind of Anti-seismic armored cable, including chain armor 5 and aluminium alloy conductor 7,
The aluminium alloy conductor 7 is provided with five groups, and the alloy conductor 7 is located in the inner cavity of chain armor 5, the chain armor
5 inner wall is provided with wrapping lining-layer 6, and the outside of the conductor 4 is disposed with XLPE insulating layer 8 from the inside to the outside and rubber is protected
Sheath 9, the outside of the chain armor 5 is socketed with several support ring framves 3, between the chain armor 5 and support coil 3
It is provided with bumper ring 4, the bumper ring includes the first bumper ring 41 and the second bumper ring 42, and the support coil 3 and first is slow
It is filled between the 41, first bumper ring 41 most the second bumper ring 42, between the second bumper ring 42 and chain armor 5 between punching circle
There is buffering apron 10, the buffering apron 10 is spaced apart with bumper ring 4, is fixedly connected with rubber between the support coil 3
Stick 11, the every two support the rubber bar 10 between coil 3 to be provided with eight groups, and the outside of the support coil 3 is fixedly connected
There is aluminum alloy strip lock armo layer 2, the outside of the aluminum alloy strip lock armo layer 2 is fixedly connected with rubber sheath 1.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of Anti-seismic armored cable, including chain armor (5) and aluminium alloy conductor (7), it is characterised in that: the alloy
Conductor (7) is located in the inner cavity of chain armor (5), and the outside of the aluminium alloy conductor (7) is disposed with from the inside to the outside
The outside of XLPE insulating layer (8) and rubber protective layer (9), the chain armor (5) is socketed with several support ring framves (3), institute
It states and is provided with bumper ring (4) between chain armor (5) and support coil (3), the bumper ring includes the first bumper ring (41)
With the second bumper ring (42), between the support coil (3) and the first bumper ring (41), the first bumper ring (41) most second buffer
It encloses between (42), be filled with buffering apron (10) between the second bumper ring (42) and chain armor (5), the support coil
(3) it is fixedly connected between rubber bar (11), the outside of support coil (3) is fixedly connected with aluminum alloy strip lock armo layer
(2), the outside of the aluminum alloy strip lock armo layer (2) is fixedly connected with rubber sheath (1).
2. a kind of Anti-seismic armored cable according to claim 1, it is characterised in that: aluminium alloy conductor (7) setting
There are five groups.
3. a kind of Anti-seismic armored cable according to claim 1, it is characterised in that: the buffering apron (10) and buffering
Circle (4) is spaced apart.
4. a kind of Anti-seismic armored cable according to claim 1, it is characterised in that: between the support coil (3)
Rubber bar (11) is provided with eight groups.
5. a kind of Anti-seismic armored cable according to claim 1, it is characterised in that: the chain armor (5) it is interior
Wall is provided with wrapping lining-layer (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820766168.7U CN208400556U (en) | 2018-05-22 | 2018-05-22 | A kind of Anti-seismic armored cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820766168.7U CN208400556U (en) | 2018-05-22 | 2018-05-22 | A kind of Anti-seismic armored cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208400556U true CN208400556U (en) | 2019-01-18 |
Family
ID=65136315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820766168.7U Expired - Fee Related CN208400556U (en) | 2018-05-22 | 2018-05-22 | A kind of Anti-seismic armored cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208400556U (en) |
-
2018
- 2018-05-22 CN CN201820766168.7U patent/CN208400556U/en not_active Expired - Fee Related
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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: 20190118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |