CN208938705U - A kind of acidproof cable of resistance to strong base - Google Patents
A kind of acidproof cable of resistance to strong base Download PDFInfo
- Publication number
- CN208938705U CN208938705U CN201821977470.3U CN201821977470U CN208938705U CN 208938705 U CN208938705 U CN 208938705U CN 201821977470 U CN201821977470 U CN 201821977470U CN 208938705 U CN208938705 U CN 208938705U
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- Prior art keywords
- cable
- copper wire
- filled
- resistance
- enclosed
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Abstract
The utility model discloses a kind of acidproof cables of resistance to strong base; including copper core conductor and quilt cover; tinned copper wire woven shield is enclosed on the outside of the copper core conductor; the inside of the tinned copper wire woven shield is evenly distributed with beam tree lace core; and the first filled layer is filled between beam tree lace core; steel band protecting jacket is enclosed on the outside of the tinned copper wire woven shield; the inside of the steel band protecting jacket is evenly distributed with copper wire stranded conductor, and the second filled layer is filled between copper wire stranded conductor.The utility model is provided with the performance that steel band protecting jacket makes cable reach acid-fast alkali-proof by tinned copper wire woven shield; it is provided with the wear-resisting resistance to bend(ing) that two groups of filled layers increase cable; it is provided with steel band protecting jacket and PUR protective case improves the intensity of cable entirety; increase the performance of acid-fast alkali-proof; can effectively the connector of cable be fixed by being provided with fixing sleeve, be worth of widely use.
Description
Technical field
The utility model relates to field of cable technology, specially a kind of acidproof cable of resistance to strong base.
Background technique
Cable is the novel of the leading Belden CDT company release of wiring, which uses unshielded twisted pair
(UTPs), support high-resolution transmission of video and accurately data transmission and KVM (keyboard, display and mouse) skill
Art, is professional video, the best solution of data application, while being provided for component video application excellent low offset resistance
Can, meet and be suitable for TIA/EIA standard, but existing cable class more lacks, there are certain shortcoming when use,
Although traditional cable has reached basic operation effect, but overall structure is relatively simple, and acid-fast alkali-proof is poor, for a long time
Operation is easy to cause the case where it is by corrosion failure, can not carry out installation exercise according to the different of actual job environment, reduce
The practicability of cable, shortens the service life of cable, therefore, it is necessary to design a kind of cable that acid-fast alkali-proof is good.
Utility model content
The purpose of this utility model is to provide a kind of acidproof cables of resistance to strong base, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of acidproof cable of resistance to strong base, including
Copper core conductor and quilt cover are enclosed with tinned copper wire woven shield, the tinned copper wire braiding screen on the outside of the copper core conductor
The inside for covering layer is evenly distributed with beam tree lace core, and the first filled layer is filled between beam tree lace core, the tinned copper wire braiding
Steel band protecting jacket is enclosed on the outside of shielded layer, the inside of the steel band protecting jacket is evenly distributed with copper wire stranded conductor, and copper
It is filled with the second filled layer between silk stranded conductor, is enclosed with quilt cover, the surface of the quilt cover on the outside of the steel band protecting jacket
It is enclosed with glass fabric, PUR protective case, and glass fabric and PUR protective case are enclosed on the outside of the glass fabric
Between be filled with asbestos layer, be cased with fixing sleeve at the tip position of the PUR protective case.
Preferably, PETP aluminium foil layer is enclosed between the quilt cover and asbestos layer.
Preferably, fixing belt is fixedly installed on the fixing sleeve.
Preferably, polyvinyl chloride insulation set is cased on the copper core conductor.
Preferably, first filled layer and the second filled layer are respectively polyester yarn fiber and the anti-elater of Kevlar tension.
Preferably, non-woven fabrics band is enclosed in the steel band protecting jacket on the outside of the copper wire stranded conductor.
Compared with prior art, the utility model has the beneficial effects that the acidproof cable of resistance to strong base is relative to tradition
Cable is provided with the performance that steel band protecting jacket makes cable reach acid-fast alkali-proof by tinned copper wire woven shield, mentions
The high antiseptic property of cable, expands the suitable environment of cable, extends the service life of cable, be provided with two groups
Filled layer increases the wear-resisting resistance to bend(ing) of cable, avoids or reduces cable and pulls the feelings for seriously causing inner core to damage
Condition improves the pull resistance and service life of cable, is provided with steel band protecting jacket and PUR protective case improves cable entirety
Intensity, reduce cable thread breakage the case where, increase the performance of acid-fast alkali-proof, ensure that the normal operation of inner conductor, if
Can effectively the connector of cable be fixed by being equipped with fixing sleeve, avoid or reduce the feelings that inner conductor dislocation loosens
Condition improves the operation intensity of cable, expands the scope of application, is worth of widely use.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure of the utility model；
Fig. 2 is the partial structural diagram of the utility model；
Fig. 3 is the overall structure diagram of the utility model.
In figure: 1, PUR protective case；2, steel band protecting jacket；3, quilt cover；4, glass fabric；5, copper wire stranded conductor；6, beam
Tree lace core；7, copper core conductor；8, tinned copper wire woven shield；9, asbestos layer；10, the first filled layer；11, polyvinyl chloride insulation
Set；12, the second filled layer；13, non-woven fabrics band；14, fixing belt；15, fixing sleeve.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after
The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition,
Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Fig. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of acidproof cable of resistance to strong base, including copper
Core conductor 7 and quilt cover 3, quilt cover 3 are coated with glass fabric 4, and the outside of glass fabric 4 is enclosed with PUR protective case
1, and asbestos layer 9 is filled between glass fabric 4 and PUR protective case 1, steel band protecting jacket 2 and PUR protective case 1 improve electricity
The case where intensity of cable entirety, reduction cable thread breakage, the performance of acid-fast alkali-proof is increased, ensure that the normal of inner conductor
Operation, fixing sleeve 15 is cased at the tip position of PUR protective case 1, and fixing sleeve 15 can effectively the connector to cable carry out
Limit is fixed, and is avoided or reduced the case where inner conductor dislocation loosens, is improved the operation intensity of cable, expand applicable model
It encloses, the outside of copper core conductor 7 is enclosed with tinned copper wire woven shield 8, and the inside of tinned copper wire woven shield 8 is uniformly distributed
There is beam tree lace core 6, and be filled with the first filled layer 10 between beam tree lace core 6, the outside of tinned copper wire woven shield 8 is enclosed with
Steel band protecting jacket 2, steel band protecting jacket 2 make cable reach the performance of acid-fast alkali-proof, mention by tinned copper wire woven shield 8
The high antiseptic property of cable, expands the suitable environment of cable, extends the service life of cable, steel band protecting jacket
2 inside is evenly distributed with copper wire stranded conductor 5, and the second filled layer 12, two groups of fillings are filled between copper wire stranded conductor 5
Layer increases the wear-resisting resistance to bend(ing) of cable, avoids or reduces cable and pulls the case where seriously inner core being caused to damage,
The pull resistance and service life of cable are improved, the outside of steel band protecting jacket 2 is enclosed with quilt cover 3.
Further, PETP aluminium foil layer is enclosed between quilt cover 3 and asbestos layer 9.In embodiment, PETP aluminium foil layer improve by
Isolation performance between set 3 and asbestos layer 9, improves the intensity of cable, extends service life.
Further, fixing belt 14 is fixedly installed on fixing sleeve 15.In embodiment, fixing belt 14 can to fixing sleeve 15 into
Row is fixed, and is avoided or reduced the case where fixing sleeve 15 loosens, is improved stability when cable operation.
Further, polyvinyl chloride insulation set 11 is cased on copper core conductor 7.In embodiment, polyvinyl chloride insulation set 11 is improved
The operation intensity and isolation performance of copper core conductor 7 reduce the influence of outer bound pair copper core conductor 7.
Further, the first filled layer 10 and the second filled layer 12 are respectively polyester yarn fiber and the anti-elater of Kevlar tension.
In embodiment, polyester yarn fiber and the anti-elater of Kevlar tension improve product service life and pull resistance, are convenient for staff
Buckling work is carried out to cable.
Further, non-woven fabrics band 13 is enclosed in the steel band protecting jacket 2 in 5 outside of copper wire stranded conductor.In embodiment, nothing
Woven fabric band 13 can carry out package protection to copper wire stranded conductor 5, avoid or reduce the feelings that copper wire stranded conductor 5 is worn
Condition.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of acidproof cable of resistance to strong base, including copper core conductor (7) and quilt cover (3), it is characterised in that: the copper core conductor
(7) it is enclosed on the outside of tinned copper wire woven shield (8), the inside of the tinned copper wire woven shield (8) is uniformly distributed
There is beam tree lace core (6), and is filled with the first filled layer (10) between beam tree lace core (6), the tinned copper wire woven shield (8)
Outside be enclosed with steel band protecting jacket (2), the inside of the steel band protecting jacket (2) is evenly distributed with copper wire stranded conductor (5), and
The second filled layer (12) are filled between copper wire stranded conductor (5), are enclosed with quilt cover (3) on the outside of the steel band protecting jacket (2),
The quilt cover (3) is coated with glass fabric (4), is enclosed with PUR protective case on the outside of the glass fabric (4)
(1), asbestos layer (9) and between glass fabric (4) and PUR protective case (1) are filled with, the end position of the PUR protective case (1)
The place of setting is cased with fixing sleeve (15).
2. the acidproof cable of resistance to strong base of one kind according to claim 1, it is characterised in that: the quilt cover (3) and asbestos
PETP aluminium foil layer is enclosed between layer (9).
3. the acidproof cable of resistance to strong base of one kind according to claim 1, it is characterised in that: solid on the fixing sleeve (15)
Dingan County is equipped with fixing belt (14).
4. the acidproof cable of resistance to strong base of one kind according to claim 1, it is characterised in that: on the copper core conductor (7)
It is cased with polyvinyl chloride insulation set (11).
5. the acidproof cable of resistance to strong base of one kind according to claim 1, it is characterised in that: first filled layer (10)
It is respectively polyester yarn fiber and the anti-elater of Kevlar tension with the second filled layer (12).
6. the acidproof cable of resistance to strong base of one kind according to claim 1, it is characterised in that: the copper wire stranded conductor
(5) non-woven fabrics band (13) are enclosed in the steel band protecting jacket (2) on the outside of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821977470.3U CN208938705U (en) | 2018-11-28 | 2018-11-28 | A kind of acidproof cable of resistance to strong base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821977470.3U CN208938705U (en) | 2018-11-28 | 2018-11-28 | A kind of acidproof cable of resistance to strong base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208938705U true CN208938705U (en) | 2019-06-04 |
Family
ID=66728072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821977470.3U Expired - Fee Related CN208938705U (en) | 2018-11-28 | 2018-11-28 | A kind of acidproof cable of resistance to strong base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208938705U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115774310A (en) * | 2023-02-10 | 2023-03-10 | 成都亨通光通信有限公司 | Layer stranded optical cable |
-
2018
- 2018-11-28 CN CN201821977470.3U patent/CN208938705U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115774310A (en) * | 2023-02-10 | 2023-03-10 | 成都亨通光通信有限公司 | Layer stranded optical cable |
| CN115774310B (en) * | 2023-02-10 | 2023-04-25 | 成都亨通光通信有限公司 | Layer stranded optical 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190604 Termination date: 20191128 |