CN208400549U - A kind of tension galvanized strand wires - Google Patents
A kind of tension galvanized strand wires Download PDFInfo
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- CN208400549U CN208400549U CN201821200313.1U CN201821200313U CN208400549U CN 208400549 U CN208400549 U CN 208400549U CN 201821200313 U CN201821200313 U CN 201821200313U CN 208400549 U CN208400549 U CN 208400549U
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- wear
- sheath
- wear sheath
- strand wires
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Abstract
A kind of tension galvanized strand wires disclosed by the utility model, including central hair and the outer layer silk for being stranded in central hair periphery, anti-wear sheath is provided on the outside of outer layer silk, fire retardant jacket is provided on the outside of anti-wear sheath, the filled layer to fill gap between central hair and outer layer silk is provided in anti-wear sheath, anti-wear sheath outer wall is equipped with section lug boss wave-shaped, it is equipped with the reinforcing washer that section is U-shaped in the position ring of each lug boss of correspondence in anti-wear sheath, the side that fire retardant jacket is bonded with anti-wear sliding sleeve is provided with mounting groove compatible with lug boss.The utility model on anti-wear sheath by being arranged annular relief; and reinforcing washer is provided in annular relief; so that steel strand wires are when being squeezed; washer can play a supporting role; to increase the impact strength of sheath, better protective effect is played to the wire in anti-wear sheath, avoids it impaired; and fire retardant jacket is provided on the outside of anti-wear sheath, so that the safety of steel strand wires greatly improves.
Description
Technical field
The utility model relates to steel strand wires technical field more particularly to a kind of tension galvanized strand wires.
Background technique
Steel strand wires because have structure is simple, tensile strength is big, set up with easy to maintain, route low cost, transmission capacity is big,
It is conducive to be widely used in the aerial power transmission and distribution of various voltage class across the laying of the Special Geographics conditions such as rivers and mountain valley again
In route, and in order to protect steel strand wires not corroded by external environment, often on the outside set connect protection sleeve pipe, but have by
It is softer in protection sleeve pipe quality, so that steel strand wires in transport, storage, once being squeezed or strongly colliding, destroy
Power can make the wire in protection sleeve pipe be damaged, and this damage is often irreversible, this has seriously affected steel strand wires
The intensity of itself.
Utility model content
The purpose of this utility model is that a kind of tension galvanized strand wires is provided in place of avoiding the deficiencies in the prior art, from
And effectively solve the shortcomings of the prior art.
To achieve the above object, the technical solution that the utility model is taken are as follows: a kind of tension galvanized strand wires, including center
Silk and the outer layer silk that is stranded in the central hair periphery are provided with anti-wear sheath, the anti-wear sheath on the outside of the outer layer silk
Outside be provided with fire retardant jacket, the filling to fill gap between central hair and outer layer silk is provided in anti-wear sheath
Layer；
The anti-wear sheath outer wall is equipped with section lug boss wave-shaped, and anti-wear sheath is interior in each lug boss of correspondence
Position ring is equipped with the reinforcing washer that section is U-shaped；
The side that the fire retardant jacket is bonded with anti-wear sliding sleeve is provided with mounting groove compatible with lug boss.
Further, the filled layer is glass cord.
Further, the material of the anti-wear sheath is polyvinyl chloride.
Further, the quantity of the outer layer silk is 6.
The above-mentioned technical proposal of the utility model has the advantages that the utility model by setting on anti-wear sheath
Annular relief is set, and is provided with reinforcing washer in annular relief, so that steel strand wires, when being squeezed, washer can play
Supporting role is played better protective effect to the wire in anti-wear sheath, is kept away to increase the impact strength of sheath
It is impaired to exempt from it, and is provided with fire retardant jacket on the outside of anti-wear sheath, so that the safety of steel strand wires greatly improves.
Detailed description of the invention
Fig. 1 is the utility model embodiment planar structure schematic diagram；
Fig. 2 is the utility model embodiment sheath section connection schematic diagram.
Specific embodiment
The embodiments of the present invention is described in further detail with reference to the accompanying drawings and examples.Following embodiment
For illustrating the utility model, but cannot be used to limit the scope of the utility model.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term
The orientation of the instructions such as "upper", "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.In the description of the present invention, it should be noted that unless otherwise specific regulation
And restriction, term " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected.For the ordinary skill in the art, above-mentioned term can be understood in the present invention with concrete condition
Concrete meaning.
As shown in Figs. 1-2, a kind of tension galvanized strand wires described in the present embodiment, including central hair 1 and it is stranded in center
The outer layer silk 2 of 1 periphery of silk, central hair 1 and outer layer silk 2 are coated with zinc coat, and the outside of outer layer silk 2 is provided with anti-wear sheath 3, prevent
The outside of mill sheath 3 is provided with fire retardant jacket 4, is provided in anti-wear sheath 4 to fill between central hair 1 and outer layer silk 2
The filled layer 5 in gap；
3 outer wall of anti-wear sheath is equipped with section lug boss 31 wave-shaped, and anti-wear sheath 3 is interior in each lug boss 31 of correspondence
Position ring be equipped with the reinforcing washer 6 that section is U-shaped, 31 protrusion direction of one end lug boss that reinforcing washer 6 arches upward is consistent；
The side that fire retardant jacket 4 is bonded with anti-wear sliding sleeve 3 is provided with mounting groove compatible with lug boss 31, lug boss 31
The case where being detached between two sheaths is avoided but also two sheaths are stronger in socket with the cooperation of mounting groove.
Preferably, filled layer 5 is glass cord.
Preferably, the material of anti-wear sheath 3 is polyvinyl chloride.
Preferably, the quantity of outer layer silk 3 is 6.
The embodiments of the present invention are given for the purpose of illustration and description, and are not exhaustively or to incite somebody to action
The utility model is limited to disclosed form.Many modifications and variations are aobvious and easy for the ordinary skill in the art
See.Embodiment was chosen and described in order to better illustrate the principle and practical application of the utility model, and makes this field
Those of ordinary skill it will be appreciated that the utility model to designing various embodiments suitable for specific applications with various modifications.
Claims (4)
1. a kind of tension galvanized strand wires, it is characterised in that: including central hair and the outer layer silk for being stranded in the central hair periphery,
Be provided with anti-wear sheath on the outside of the outer layer silk, be provided with fire retardant jacket on the outside of the anti-wear sheath, anti-wear sheath it is interior
It is provided with the filled layer to fill gap between central hair and outer layer silk；
The anti-wear sheath outer wall is equipped with section lug boss wave-shaped, and anti-wear sheath is interior in the position of each lug boss of correspondence
It is equipped with the reinforcing washer that section is U-shaped；
The side that the fire retardant jacket is bonded with anti-wear sliding sleeve is provided with mounting groove compatible with lug boss.
2. a kind of tension galvanized strand wires according to claim 1, it is characterised in that: the filled layer is glass fibre
Rope.
3. a kind of tension galvanized strand wires according to claim 1, it is characterised in that: the material of the anti-wear sheath is poly-
Vinyl chloride.
4. a kind of tension galvanized strand wires according to claim 1, it is characterised in that: the quantity of the outer layer silk is 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821200313.1U CN208400549U (en) | 2018-07-27 | 2018-07-27 | A kind of tension galvanized strand wires |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821200313.1U CN208400549U (en) | 2018-07-27 | 2018-07-27 | A kind of tension galvanized strand wires |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208400549U true CN208400549U (en) | 2019-01-18 |
Family
ID=65129226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821200313.1U Active CN208400549U (en) | 2018-07-27 | 2018-07-27 | A kind of tension galvanized strand wires |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208400549U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109989282A (en) * | 2019-05-07 | 2019-07-09 | 河北鹏博通信设备有限公司 | A kind of steel strand wires |
| CN110409714A (en) * | 2019-08-08 | 2019-11-05 | 广东庆余堂建筑科技有限公司 | A kind of non-bending steel cable and preparation method thereof of included flame retarding function |
| CN116417206A (en) * | 2023-04-23 | 2023-07-11 | 河北鸿宇通信器材有限公司 | Insulating protective sleeve for communication cable steel strand |
-
2018
- 2018-07-27 CN CN201821200313.1U patent/CN208400549U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109989282A (en) * | 2019-05-07 | 2019-07-09 | 河北鹏博通信设备有限公司 | A kind of steel strand wires |
| CN110409714A (en) * | 2019-08-08 | 2019-11-05 | 广东庆余堂建筑科技有限公司 | A kind of non-bending steel cable and preparation method thereof of included flame retarding function |
| CN116417206A (en) * | 2023-04-23 | 2023-07-11 | 河北鸿宇通信器材有限公司 | Insulating protective sleeve for communication cable steel strand |
| CN116417206B (en) * | 2023-04-23 | 2023-09-08 | 河北鸿宇通信器材有限公司 | Insulating protective sleeve for communication cable steel strand |
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