CN206843836U - A kind of twisted rope strand of ocean operation - Google Patents
A kind of twisted rope strand of ocean operation Download PDFInfo
- Publication number
- CN206843836U CN206843836U CN201720463452.2U CN201720463452U CN206843836U CN 206843836 U CN206843836 U CN 206843836U CN 201720463452 U CN201720463452 U CN 201720463452U CN 206843836 U CN206843836 U CN 206843836U
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- layer
- twisted
- rope
- stainless steel
- steel wire
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Abstract
The utility model discloses a kind of ocean operation twisted rope strand, including central strand（1）Central strand is surrounded with stereotyped writing（1）Peripheral stock rope（2）, the central strand（1）For the twisted steel core formed of multiply stainless steel wire, the peripheral stock rope（2）Formed for multiply chemical fiber rope is twisted, peripheral stock rope described in stereotyped writing（2）Mutually braiding is coated on the central strand（1）Surface, peripheral stock rope described in stereotyped writing（2）External sheath there is stainless steel wire to be twisted together layer（3）, the stainless steel wire is twisted together layer（3）Formed by stainless steel wire is twisted；It is characterized in that：The stainless steel wire is twisted together layer（3）It is wrapped with layer of silica gel（5）, layer of silica gel（5）It is wrapped with polyamide fibre wired tube（6）.The drawbacks of overcoming prior art the utility model has the advantage of it, novelty reasonable in design.
Description
Technical field
A kind of twisted rope strand of ocean operation is the utility model is related to, belongs to hawser field.
Background technology
A kind of stereotyped writing steel core composite rope (Patent No. CN201611041844.6), this rope are disclosed in the prior art
Cable has the characteristics of light specific gravity, Fracture Force are big, in light weight, and being also wrapped on two layers of stainless steel wire in peripheral stock rope outer layer is twisted together layer,
It is set to be applied to wear-resisting environment, and internal steel core can make elongation be only 2%-3%, vi have high safety, use the longevity
Life length, both with pure chemical fiber cable flexibility is good, corrosion resistant advantage, again with steel wire rope cable it is wear-resistant, be not afraid of hook scrape,
The advantages of fractureing.But stainless steel wire is twisted together the most external that layer is arranged at cable by this cable of the prior art, thus
Cause the twisted layer of stainless steel wire directly to contact with seawater, after long-time use, easily produce corrosion.And stainless steel wire is twisted together
Layer is formed by some stainless steel monofilament are twisted, stainless steel monofilament meeting rubs mutually in cable bending fold, uses meeting for a long time
Rub stainless steel monofilament.Drawbacks described above causes the use of this cable to be limited, and reduces the service life of cable.
Utility model content
Make in view of the deficienciess of the prior art, technical problem to be solved in the utility model is to provide a kind of ocean
The twisted rope strand of industry, increase the rust resistance of rope strand, improve the service life of cable.
In order to solve the above technical problems, the utility model adopts the technical scheme that, a kind of twisted rope strand of ocean operation,
The peripheral stock rope of central strand is surrounded including central strand and stereotyped writing, the central strand is the twisted steel core formed of multiply stainless steel wire,
The peripheral stock rope, which is that multiply chemical fiber rope is twisted, to be formed, and peripheral stock rope, which mutually weaves, described in stereotyped writing is coated on the central strand
Surface, the external sheath of peripheral stock rope described in stereotyped writing has stainless steel wire to be twisted together layer, and the stainless steel wire is twisted together layer by stainless steel
Silk is twisted to be formed；It is characterized in that：The stainless steel wire is twisted together layer and is wrapped with layer of silica gel, and layer of silica gel is wrapped with polyamide fibre braiding
Set.
In the technical scheme of the application, it is twisted together in stainless steel wire outside layer and adds layer of silica gel, prevents seawater for stainless steel
The erosion of the twisted layer of silk, improves water proofing property.But silica gel is not wear-resisting, after using abrasion for a long time, water resistance reduces, in order to
Prevent this case from occurring, add polyamide fibre wired tube, polyamide fibre wired tube can prevent layer of silica gel to be worn.
Optimization, above-mentioned ocean operation presoaks silica gel with twisted rope strand, the polyamide fibre wired tube.
After polyamide fibre wired tube preimpregnation silica gel, the tack of silica gel can be passed through so that layer of silica gel is connected with polyamide fibre wired tube
Closely.
Optimization, the twisted rope strand of above-mentioned ocean operation, the stainless steel wire is twisted to be provided with brocade between layer and layer of silica gel
Synthetic fibre prepreg layer, polyamide fibre prepreg layer preimpregnation lubricating grease.
In order to prevent stainless steel wire is twisted together the stainless steel monofilament phase mutual friction of layer from causing to wear, in the technical scheme of the application
The polyamide fibre prepreg layer of preimpregnation lubricating grease is added, when cable crimps, polyamide fibre prepreg layer is squeezed rear internal grease and can be squeezed
Go out, grease can infiltrate stainless steel wire after being extruded and be twisted together on layer, and such stainless steel wire, which is twisted together layer, has the lubrication of lubricating grease can
To prevent from mutually wearing between stainless steel monofilament.
Optimization, the twisted rope strand of above-mentioned ocean operation, the layer of silica gel by double-sided self-adhesive silicone band spiral winding
It is twisted together in stainless steel wire outside layer.
Optimization, the twisted rope strand of above-mentioned ocean operation, the polyamide fibre wired tube, polyamide fibre prepreg layer are woven by nylon monofilament
Form.
Polyamide fibre wired tube, polyamide fibre prepreg layer can also be formed by nylon monofilament and stainless steel wire mixed weaving.
Optimization, the twisted rope strand of above-mentioned ocean operation, the chemical fiber is polypropylene fiber, polypropylene fiber described in multiply
Mutually braiding is twisted peripheral stock rope.
Optimization, the twisted rope strand of above-mentioned ocean operation, set between the peripheral stock rope and the twisted layer of the stainless steel wire
There is cementing layer.
Optimization, the twisted rope strand of above-mentioned ocean operation, the stainless steel wire of the peripheral stock rope outer layer is twisted together layer and shares two
Layer.
Optimization, the twisted rope strand of above-mentioned ocean operation, cementing layer is provided between the central strand and the peripheral stock rope.
The drawbacks of overcoming prior art the utility model has the advantage of it, novelty reasonable in design.Pass through increase
Layer of silica gel, polyamide fibre prepreg layer and polyamide fibre wired tube, improve water resistance so that cable more firm and durable, improve cable
Service life.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Technical characterstic of the present utility model is expanded on further with specific embodiment below in conjunction with the accompanying drawings.
The utility model is a kind of twisted rope strand of ocean operation, including central strand (1) and stereotyped writing are around central strand (1)
Peripheral stock rope (2), the central strand (1) are the twisted steel core formed of multiply stainless steel wire, and the peripheral stock rope (2) is multiply
Fine cordage is twisted to be formed, and the mutually braiding of peripheral stock rope (2) described in stereotyped writing is coated on the surface of the central strand (1), stereotyped writing institute
Stating the external sheath of peripheral stock rope (2) has stainless steel wire to be twisted together layer (3), and the stainless steel wire is twisted together layer (3) and twisted with the fingers by stainless steel wire
Conjunction forms；It is characterized in that：The stainless steel wire is twisted together layer (3) and is wrapped with layer of silica gel (5), and layer of silica gel (5) is wrapped with brocade
Synthetic fibre wired tube (6).
In the technical scheme of the application, be twisted together in stainless steel wire outside layer (3) and add layer of silica gel (5), prevent seawater for
Stainless steel wire is twisted together the erosion of layer (3), improves water proofing property.But silica gel is not wear-resisting, after using abrasion for a long time, water resistance
Reduce, in order to prevent this case from occurring, add polyamide fibre wired tube (6), polyamide fibre wired tube (6) can prevent layer of silica gel (5)
It is worn.
The polyamide fibre wired tube (6) presoaks silica gel.
After polyamide fibre wired tube (6) preimpregnation silica gel, the tack of silica gel can be passed through so that layer of silica gel (5) weaves with polyamide fibre
Set (6) is completely embedded.
The stainless steel wire, which is twisted together between layer (3) and layer of silica gel (5), is provided with polyamide fibre prepreg layer (7), polyamide fibre prepreg layer (7)
Presoak lubricating grease.
In order to prevent stainless steel wire is twisted together the stainless steel monofilament phase mutual friction of layer (3) from causing to wear, the technical side of the application
The polyamide fibre prepreg layer (7) of preimpregnation lubricating grease is added in case, when cable crimps, polyamide fibre prepreg layer (7) is internal after being squeezed
Grease can be extruded, and grease can infiltrate stainless steel wire and be twisted together on layer (3) after being extruded, such stainless steel wire, which is twisted together layer (3), to be had
The lubrication of lubricating grease can prevent from mutually wearing between stainless steel monofilament.
The layer of silica gel (5) is helically wound around stainless steel wire by the silicone band of double-sided self-adhesive and is twisted together layer (3) outside.The brocade
Synthetic fibre wired tube (6), polyamide fibre prepreg layer (7) are formed by nylon monofilament braiding.
Polyamide fibre wired tube (6), polyamide fibre prepreg layer (7) can also be formed by nylon monofilament and stainless steel wire mixed weaving.
The chemical fiber is polypropylene fiber, and polypropylene fiber described in multiply, which mutually weaves, is twisted peripheral stock rope (2).It is described outer
Enclose and be provided with cementing layer (4) between a strand rope (2) and the twisted layer (3) of the stainless steel wire.The stainless steel of peripheral stock rope (2) outer layer
The twisted layer (3) of silk shares two layers.Cementing layer (4) is provided between the central strand (1) and the peripheral stock rope (2).
The drawbacks of overcoming prior art the utility model has the advantage of it, novelty reasonable in design.Pass through increase
Layer of silica gel (5), polyamide fibre prepreg layer (7) and polyamide fibre wired tube (6), improve water resistance so that cable more firm and durable,
Improve the service life of cable.
Certainly, it is to limitation of the present utility model that described above, which is not, and the utility model is also not limited to the example above, this
The those of ordinary skill of technical field, in essential scope of the present utility model, the variations, modifications, additions or substitutions made, all
The scope of protection of the utility model should be belonged to.
Claims (9)
1. a kind of twisted rope strand of ocean operation, including central strand (1) and stereotyped writing surround the peripheral stock rope (2) of central strand (1), institute
Central strand (1) is stated as the twisted steel core formed of multiply stainless steel wire, the peripheral stock rope (2) be multiply chemical fiber rope it is twisted and
Into the mutually braiding of peripheral stock rope (2) described in stereotyped writing is coated on the surface of the central strand (1), peripheral stock rope (2) described in stereotyped writing
External sheath has stainless steel wire to be twisted together layer (3), and the stainless steel wire is twisted together layer (3) and formed by stainless steel wire is twisted；Its feature exists
In：The stainless steel wire is twisted together layer (3) and is wrapped with layer of silica gel (5), and layer of silica gel (5) is wrapped with polyamide fibre wired tube (6), silica gel
Some stainless steel monofilament are provided with layer (5).
2. the twisted rope strand of ocean operation according to claim 1, it is characterised in that：Polyamide fibre wired tube (6) preimpregnation
Silica gel.
3. the twisted rope strand of ocean operation according to claim 2, it is characterised in that：The stainless steel wire is twisted together layer (3)
Polyamide fibre prepreg layer (7), polyamide fibre prepreg layer (7) preimpregnation lubricating grease are provided between layer of silica gel (5).
4. the twisted rope strand of ocean operation according to claim 1, it is characterised in that：The layer of silica gel (5) by it is two-sided from
The silicone band of viscosity is helically wound around stainless steel wire and is twisted together layer (3) outside.
5. the twisted rope strand of ocean operation according to claim 1, it is characterised in that：The polyamide fibre wired tube (6), polyamide fibre
Prepreg layer (7) is formed by nylon monofilament braiding.
6. the twisted rope strand of ocean operation according to claim 1, it is characterised in that：The chemical fiber is that polypropylene fibre is fine
Dimension, polypropylene fiber described in multiply, which mutually weaves, is twisted peripheral stock rope (2).
7. the twisted rope strand of ocean operation according to claim 1, it is characterised in that：The peripheral stock rope (2) with it is described
Stainless steel wire is provided with cementing layer (4) between being twisted together layer (3).
8. the twisted rope strand of ocean operation according to claim 1, it is characterised in that：Peripheral stock rope (2) outer layer
Stainless steel wire is twisted together layer (3) and shared two layers.
9. the twisted rope strand of ocean operation according to claim 1, it is characterised in that：The central strand (1) with it is described outer
Enclose and be provided with cementing layer (4) between a strand rope (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720463452.2U CN206843836U (en) | 2017-04-28 | 2017-04-28 | A kind of twisted rope strand of ocean operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720463452.2U CN206843836U (en) | 2017-04-28 | 2017-04-28 | A kind of twisted rope strand of ocean operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206843836U true CN206843836U (en) | 2018-01-05 |
Family
ID=60794303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720463452.2U Expired - Fee Related CN206843836U (en) | 2017-04-28 | 2017-04-28 | A kind of twisted rope strand of ocean operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206843836U (en) |
-
2017
- 2017-04-28 CN CN201720463452.2U patent/CN206843836U/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: 20180105 |