CN209591621U - Furtulon high temperature cable - Google Patents
Furtulon high temperature cable Download PDFInfo
- Publication number
- CN209591621U CN209591621U CN201920468636.7U CN201920468636U CN209591621U CN 209591621 U CN209591621 U CN 209591621U CN 201920468636 U CN201920468636 U CN 201920468636U CN 209591621 U CN209591621 U CN 209591621U
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- China
- Prior art keywords
- cable
- fixedly connected
- high temperature
- insulating layer
- main body
- 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.)
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Abstract
The utility model discloses a kind of Furtulon high temperature cables, it is related to cable technical field, the Furtulon high temperature cable, including cable main body, the outer surface of cable main body is provided with connection housing, and the inner surface for connecting housing is fixedly connected with the outer surface of insulating layer, and the inner surface of insulating layer is fixedly connected with the outer surface of insulating layer, the inner surface of insulating layer and the outer surface of cable main body are fitted and connected, and the both ends for connecting housing offer annular groove.The Furtulon high temperature cable, it can prevent temperature from impacting to the junction of cable by insulating layer, prevent the junction of cable from loosening, increase the stability of cable connection, facilitate the normal use of cable, it can prevent the junction of cable from generating electric leakage by insulating layer and security risk is caused to user, the stability of connection housing both ensure that by the connection of the first fastening ring and the second fastening ring, while also facilitating the movement of connection housing.
Description
Technical field
The utility model relates to cable technical field, specially a kind of Furtulon high temperature cable.
Background technique
Institute's cable is usually the cable for the similar rope that by several or several groups of conducting wires [every group at least two] are twisted, often
Mutually insulated between group conducting wire, and be often twisted into around a center, entire outside is surrounded by the coating of high-insulation.Multi rack is set
In the sky or it is mounted in underground, the bottom, is used for telecommunication or power Transmission.The difference of it and common wiring be mainly cable dimension compared with
Greatly, structure is more complex.
The flame retardant cable line disclosed in Chinese utility model patent ublic specification of application CN207572109U, this is fire-retardant
Cable is provided with cable, sets in the middle part of cable although being provided with reinforcer in the middle part of cable ontology on the outside of reinforcer
It is equipped with conductor, conductor shield is provided on the outside of conductor, flame retardant coating, the outside of flame retardant coating are provided on the outside of conductor shield
It is provided with insulating layer, is used cooperatively between flame retardant coating and insulating layer, flame retardant coating is a kind of component of mica material, not only insulating properties
It is good, also there is stronger heat-resisting quantity, the two cooperates, convenient for further increasing the safety that cable ontology uses, absolutely
It is provided with insulation screen on the outside of edge layer, is used cooperatively between conductor shield and insulation screen, can eliminate because of conductor
It is rough and the phenomenon that cause electric field strength to increase.But the flame retardant cable line, the stability of junction not rationality are held
It is easily separated, and the phenomenon that be easy to happen electric leakage, security risk is caused, the safety of user is threatened.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of Furtulon high temperature cable, solves existing
Cable, the stability of junction not rationality, the phenomenon that can be easily separated, and be easy to happen electric leakage, causes security risk, threat makes
The problem of the safety of user.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs:
The outer surface of a kind of Furtulon high temperature cable, including cable main body, the cable main body is provided with connection housing,
The inner surface of the connection housing is fixedly connected with the outer surface of insulating layer, and the inner surface of the insulating layer is fixedly connected with insulating layer
Outer surface, the inner surface of insulating layer and the outer surface of cable main body are fitted and connected, and the both ends of the connection housing offer ring
Shape slot；
The inside of the annular groove is fixedly connected with the first fastening ring, and the inside of the annular groove is fixedly connected with the second button
Cyclization, the both ends of the first fastening ring are fixedly connected with the top of the first binding block, and the both ends of the second fastening ring are solid
Surely the bottom of the second binding block is connected, the top of second binding block and the bottom of the first binding block are fitted and connected.
Optionally, the inside of second binding block is fixedly connected with threaded rod；
The outer surface of the threaded rod is fixedly connected with the first binding block.
Optionally, the inner surface of the cable main body is fixedly connected with the outer surface of inner protective layer；
The inner surface of the inner protective layer is fixedly connected with the outer surface of filled layer.
Optionally, the inside of the filled layer is fixedly connected with multiple cable cores；
Multiple cable core circular array distributions.
Optionally, the inside of the filled layer is fixedly connected with reinforcer；
The outer surface of the reinforcer is fitted and connected with cable core.
Optionally, the cable core includes flame retardant coating, insulation sleeve and core；
The outer surface of the flame retardant coating is fitted and connected with reinforcer.
Optionally, the outer surface of the insulation sleeve is fixedly connected with the inner surface of flame retardant coating；
The inner surface of the insulation sleeve is fixedly connected with the outer surface of core.
(3) beneficial effect
The utility model provides a kind of Furtulon high temperature cable, have it is following the utility model has the advantages that
(1), Furtulon high temperature cable, on the one hand, temperature can be prevented to the junction of cable by insulating layer
It impacts, prevents the junction of cable from loosening, increase the stability of cable connection, facilitate normally making for cable
With, by insulating layer can prevent cable junction generate electric leakage security risk is caused to user.
(2), on the other hand the Furtulon high temperature cable had both been protected by the connection of the first fastening ring and the second fastening ring
The stability of connection housing has been demonstrate,proved, while also having facilitated the movement of connection housing, has passed through the first binding block and the second binding block
Connection ensure that the connection for fastening ring, ensure that the fixation for fastening ring, prevent from fastening ring and separating influencing to use.
Detailed description of the invention
Fig. 1 is the connection jacket structure side cross sectional views of the utility model；
Fig. 2 is the connection jacket structure schematic front view of the utility model；
Fig. 3 is the cable core structural schematic diagram of the utility model；
Fig. 4 is the cable agent structure schematic diagram of the utility model.
In figure: 1, cable main body；2, housing is connected；3, insulating layer；4, insulating layer；5, annular groove；6, first ring is fastened；7,
Second fastens ring；8, the first binding block；9, the first binding block；10, threaded rod；11, inner protective layer；12, filled layer；13, reinforce
Part；14, cable core；141, flame retardant coating；142, insulation sleeve；143, core.
Specific embodiment
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.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is based on the figure
Orientation or positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.
In the present invention unless specifically defined or limited otherwise, term " setting ", " connected ", " connects " installation "
Connect ", the terms such as " fixation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection；It can be machine
Tool connection；It can be directly connected, it can also be indirectly connected through an intermediary.For those of ordinary skill in the art and
Speech, can understand the concrete meaning of above-mentioned term in the present invention as the case may be.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution:
A kind of Furtulon high temperature cable, including cable main body 1, the outer surface of cable main body 1 are provided with connection housing 2,
The inner surface of connection housing 2 is fixedly connected with the outer surface of insulating layer 3, temperature can be prevented to the company of cable by insulating layer 3
The place of connecing impacts, and prevents the junction of cable from loosening, and increases the stability of cable connection, facilitates the normal of cable
It uses, the inner surface of insulating layer 3 is fixedly connected with the outer surface of insulating layer 4, the junction of cable can be prevented by insulating layer 4
It generates electric leakage and security risk is caused to user, the inner surface of insulating layer 4 and the outer surface of cable main body 1 are fitted and connected, connection
The both ends of housing 2 offer annular groove 5；
The inside of annular groove 5 is fixedly connected with the first fastening ring 6, and the inside of annular groove 5 is fixedly connected with the second fastening ring
7, it both ensure that the stability of connection housing 2, while the also company of facilitating by the connection of the first fastening ring 6 and the second fastening ring 7
The movement of housing 2 is connect, the both ends of the first fastening ring 6 are fixedly connected with the top of the first binding block 8, and second fastens the both ends of ring 7
It is fixedly connected with the bottom of the second binding block 9, ensure that by the connection of the first binding block 8 and the second binding block 9 and fasten ring
Connection ensure that the fixation for fastening ring, prevent from fastening ring and separating influencing to use, the top of the second binding block 9 and the first binding block 8
Bottom be fitted and connected.
A kind of optional technical solution as the utility model:
The inside of second binding block 9 is fixedly connected with threaded rod 10；
The outer surface of threaded rod 10 is fixedly connected with the first binding block 8, by threaded rod 10 by the second binding block 9 and first
Binding block 8 is fixed, prevents the second binding block 9 and the first binding block 8 from separating.
A kind of optional technical solution as the utility model:
The inner surface of cable main body 1 is fixedly connected with the outer surface of inner protective layer 11；
The inner surface of inner protective layer 11 is fixedly connected with the outer surface of filled layer 12, can prevent the external world by inner protective layer 11
Factor impacts the inside of cable main body 1.
A kind of optional technical solution as the utility model:
The inside of filled layer 12 is fixedly connected with multiple cable cores 14, and filled layer 12 can play separation cable core 14
Effect, prevent from being in contact between cable core 14 and cause to wear；
Multiple 14 circular array of cable core distributions.
A kind of optional technical solution as the utility model:
The inside of filled layer 12 is fixedly connected with reinforcer 13；
The outer surface of reinforcer 13 is fitted and connected with cable core 14, increases the whole of cable main body 1 by reinforcer 13
Body intensity.
A kind of optional technical solution as the utility model:
Cable core 14 includes flame retardant coating 141, insulation sleeve 142 and core 143；
The outer surface of flame retardant coating 141 is fitted and connected with reinforcer 13.
A kind of optional technical solution as the utility model:
The outer surface of insulation sleeve 142 is fixedly connected with the inner surface of flame retardant coating 141；
The inner surface of insulation sleeve 142 is fixedly connected with the outer surface of core 143, and the material of insulation sleeve 142 is that organic solid is exhausted
The material of edge material, flame retardant coating 141 is made of glass fibre, plays the role of protecting core 143.
In conclusion then connection housing 2 is moved to by the Furtulon high temperature cable in use, cable is connected
The junction of cable is wrapped up in the junction of cable, and the second fastening ring 7 and the first fastening ring 6 are then fastened on annular
First binding block 8 is connect by the inside of slot 5 with the second binding block 9, then passes through threaded rod 10 for the first binding block 8 and second
Binding block 9 is fixed, and housing 2 will be connected and fix by fastening ring 7 and the first fastening ring 6 by second, and the material for cutting insulating layer 3 is
Glass fibre is made, and can reduce influence of the high temperature to cable junction, and insulating layer 4 is organic solid insulating materials, can be with
It prevents cable junction from generating electric leakage and security risk is caused to user.
It should be noted that in the present invention unless specifically defined or limited otherwise, fisrt feature is in the second spy
It can be that the first and second features directly contact or the first and second features are connect indirectly by intermediary "above" or "below" sign
Touching.Moreover, fisrt feature can be above the second feature " above ", " above " and " above " fisrt feature right above second feature or
Oblique upper, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature second feature " under ", " lower section "
" following " can be fisrt feature and be directly under or diagonally below the second feature, or is merely representative of first feature horizontal height and is less than
Second feature.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of Furtulon high temperature cable, including cable main body (1), it is characterised in that: the outer surface of the cable main body (1)
It is provided with connection housing (2), the inner surface of connection housing (2) is fixedly connected with the outer surface of insulating layer (3), the insulating layer
(3) inner surface is fixedly connected with the outer surface of insulating layer (4), the inner surface of insulating layer (4) and the appearance face paste of cable main body (1)
Connection is closed, the both ends of connection housing (2) offer annular groove (5)；
The inside of the annular groove (5) is fixedly connected with the first fastening ring (6), and the inside of the annular groove (5) is fixedly connected with
Second fastens ring (7), and the described first both ends for fastening ring (6) are fixedly connected with the top of the first binding block (8), second button
The both ends of cyclization (7) are fixedly connected with the bottom of the second binding block (9), and the top of second binding block (9) is fastened with first
The bottom of block (8) is fitted and connected.
2. Furtulon high temperature cable according to claim 1, it is characterised in that:
The inside of second binding block (9) is fixedly connected with threaded rod (10)；
The outer surface of the threaded rod (10) is fixedly connected with the first binding block (8).
3. Furtulon high temperature cable according to claim 1, it is characterised in that:
The inner surface of the cable main body (1) is fixedly connected with the outer surface of inner protective layer (11)；
The inner surface of the inner protective layer (11) is fixedly connected with the outer surface of filled layer (12).
4. Furtulon high temperature cable according to claim 3, it is characterised in that:
The inside of the filled layer (12) is fixedly connected with multiple cable cores (14)；
The multiple cable core (14) circular array distributions.
5. Furtulon high temperature cable according to claim 3, it is characterised in that:
The inside of the filled layer (12) is fixedly connected with reinforcer (13)；
The outer surface of the reinforcer (13) is fitted and connected with cable core (14).
6. Furtulon high temperature cable according to claim 4, it is characterised in that:
The cable core (14) includes flame retardant coating (141), insulation sleeve (142) and core (143)；
The outer surface of the flame retardant coating (141) is fitted and connected with reinforcer (13).
7. Furtulon high temperature cable according to claim 6, it is characterised in that:
The outer surface of the insulation sleeve (142) is fixedly connected with the inner surface of flame retardant coating (141)；
The inner surface of the insulation sleeve (142) is fixedly connected with the outer surface of core (143).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920468636.7U CN209591621U (en) | 2019-04-09 | 2019-04-09 | Furtulon high temperature cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920468636.7U CN209591621U (en) | 2019-04-09 | 2019-04-09 | Furtulon high temperature cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209591621U true CN209591621U (en) | 2019-11-05 |
Family
ID=68375621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920468636.7U Expired - Fee Related CN209591621U (en) | 2019-04-09 | 2019-04-09 | Furtulon high temperature cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209591621U (en) |
-
2019
- 2019-04-09 CN CN201920468636.7U patent/CN209591621U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191105 Termination date: 20200409 |