CN207009129U - A kind of tensile cable with higher mechanical strength - Google Patents
A kind of tensile cable with higher mechanical strength Download PDFInfo
- Publication number
- CN207009129U CN207009129U CN201720744558.XU CN201720744558U CN207009129U CN 207009129 U CN207009129 U CN 207009129U CN 201720744558 U CN201720744558 U CN 201720744558U CN 207009129 U CN207009129 U CN 207009129U
- Authority
- CN
- China
- Prior art keywords
- cable
- zinc
- supporting plate
- mechanical strength
- hole
- 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
Links
Abstract
The utility model discloses a kind of tensile cable with higher mechanical strength, including four zinc-plated copper wires and steel wire cover；Outer tinfoil paper layer is provided with the steel wire cover；The outer tinfoil paper layer, which abuts, supporting plate；Conductor through hole is circumferentially distributed with the supporting plate, zinc-plated copper wire is provided with conductor through hole；Interior tinfoil paper layer is surrounded by the outside of the zinc-plated copper wire；The supporting plate center is provided with strengthening core through hole, and low-carbon zinc-coated wire is provided with strengthening core through hole.The utility model effectively strengthens the mechanical strength of cable by the steel wire provided with supporting plate and low-carbon zinc-coated wire material, improves the anti-extrusion ability of cable so that cable will not crimp easily, improve the service life of cable under severe conditions.
Description
Technical field
Field of cables is the utility model is related to, specifically a kind of tensile cable with higher mechanical strength.
Background technology
Cable is typically by several or the cable of similar rope that several groups of wires (every group at least two) are twisted, every group
Mutually insulated between wire, and be often twisted into around a center, whole outside is surrounded by the coating of high-insulation.Cable has
Interior energization, the feature of external insulation.Common cable have power cable, control cable, compensating cable, shielded cable, high-temperature cable,
Computer cable, signal cable, coaxial cable, fire-resisting cable, cable for ship, mine cable, aluminium alloy cable etc..They are all
It is made up of sub-thread or stranded conductor and insulating barrier, for connecting circuit, electrical equipment etc..
In construction sites such as building sites, because engineer operation process is more, cable gathers, and many cables need to spread from ground
If often being rolled on exposed cable by personnel and vehicle, or pushed down by plant equipment；Common cable is easily squeezed and crushed
It is bad, cause damage.
Utility model content
The purpose of this utility model is to provide a kind of tensile cable with higher mechanical strength, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides following technical scheme：
A kind of tensile cable with higher mechanical strength, including four zinc-plated copper wires and steel wire cover；The steel wire
Outer tinfoil paper layer is provided with protective layer；The outer tinfoil paper layer, which abuts, supporting plate；Conductor is circumferentially distributed with the supporting plate to lead to
Hole, conductor through hole is interior to be provided with zinc-plated copper wire；Interior tinfoil paper layer is surrounded by the outside of the zinc-plated copper wire；The supporting plate center is provided with
Strengthening core through hole, strengthening core through hole is interior to be provided with low-carbon zinc-coated wire.
As further program of the utility model：Layer of polyurethane is provided with the outside of the steel wire cover.
As further program of the utility model：The supporting plate is arranged at intervals in cable.
As further program of the utility model：Mica filled thing is filled between the supporting plate.
As further program of the utility model：Colour band is surrounded by the outside of the interior tinfoil paper layer.
Compared with prior art, the beneficial effects of the utility model are：The utility model passes through provided with supporting plate and low-carbon
The steel wire of zinc-coated wire material, the mechanical strength of cable is effectively strengthened, improve the anti-extrusion ability of cable so that cable
Will not crimp easily, improve cable service life under severe conditions.
Brief description of the drawings
Fig. 1 is the sectional view of the tensile cable with higher mechanical strength；
Fig. 2 is the structural representation of the tensile cable medium-height trestle plate with higher mechanical strength；
Fig. 3 is the front section view of the tensile cable with higher mechanical strength.
In figure：1- layer of polyurethane；2- steel wire covers；The outer tinfoil paper layers of 3-；4- supporting plates；5- strengthening core through holes；6- low-carbons
Zinc-coated wire；7- conductor through holes；The zinc-plated copper wires of 8-；Tinfoil paper layer in 9-；10- colour bands；The mica filled things of 11-.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1~3, in the utility model embodiment, a kind of tensile cable with higher mechanical strength, including four
The zinc-plated copper wire 8 of root and steel wire cover 2；The outside of steel wire cover 2 is provided with layer of polyurethane 1, and polyurethane has good bullet
Property and tensile property and, steel wire cover has good mechanical strength；Outer tinfoil paper layer 3 is provided with the steel wire cover 2, outside
Tinfoil paper layer 3 can effectively reduce the electromagnetic interference of outside；The outer tinfoil paper layer 3, which abuts, supporting plate 4, between supporting plate 4 is in cable
Every setting, the anti-extrusion ability of cable is improved；Conductor through hole 7 is circumferentially distributed with the supporting plate 4, is set in conductor through hole 7
There is zinc-plated copper wire 8, zinc-plated copper wire 8 is used as cable conductor；The outside of zinc-plated copper wire 8 is surrounded by interior tinfoil paper layer 9, and interior tinfoil paper layer 9 has
There is preferable shielding action, prevent mutually harassing between the zinc-plated copper wire 8 inside cable；The outside of interior tinfoil paper layer 9 is surrounded by
Colour band 10, conveniently makes a distinction；The center of supporting plate 4 is provided with strengthening core through hole 5, and low-carbon is provided with strengthening core through hole 5
Zinc-coated wire 6, low-carbon zinc-coated wire 6 have preferable tensile property；Mica filled thing 11 is filled between the supporting plate 4,
With preferable heat-resisting ability.
Operation principle of the present utility model is：Layer of polyurethane 1 is made up of polyurethane material, and polyurethane has preferable bullet
Property and grease resistance, improve the bending resistance tensile property of cable；Steel wire cover 2 is the metal organization level worked out by steel wire, this
The metal organization level of sample improves the tensile strength of cable；Outer tinfoil paper layer 3, interior tinfoil paper layer 9 are made up of tinfoil paper material, effectively
Reduce the crosstalk between cable and the interference of external electromagnetic；The conductor through hole 7 of supporting plate 4 limits close to each other between conductor make
Harass into electromagnetism；The tensile strength that low-carbon zinc-coated wire strengthens cable center position is provided among supporting plate 4, cable is improved and resists
Draw performance.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of tensile cable with higher mechanical strength, including four zinc-plated copper wires (8) and steel wire cover (2)；It is special
Sign is, outer tinfoil paper layer (3) is provided with the steel wire cover (2)；The outer tinfoil paper layer (3), which abuts, supporting plate (4)；It is described
Conductor through hole (7) is circumferentially distributed with supporting plate (4), zinc-plated copper wire (8) is provided with conductor through hole (7)；The zinc-plated copper wire
(8) outside is surrounded by interior tinfoil paper layer (9)；Supporting plate (4) center is provided with strengthening core through hole (5), and strengthening core through hole (5) is interior
Provided with low-carbon zinc-coated wire (6).
2. a kind of tensile cable with higher mechanical strength according to claim 1, it is characterised in that the steel wire is protected
Layer of polyurethane (1) is provided with the outside of sheath (2).
A kind of 3. tensile cable with higher mechanical strength according to claim 1, it is characterised in that the supporting plate
(4) it is arranged at intervals in cable.
A kind of 4. tensile cable with higher mechanical strength according to claim 1, it is characterised in that the supporting plate
(4) mica filled thing (11) is filled between.
A kind of 5. tensile cable with higher mechanical strength according to claim 1, it is characterised in that the interior tinfoil paper
Colour band (10) is surrounded by the outside of layer (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720744558.XU CN207009129U (en) | 2017-06-23 | 2017-06-23 | A kind of tensile cable with higher mechanical strength |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720744558.XU CN207009129U (en) | 2017-06-23 | 2017-06-23 | A kind of tensile cable with higher mechanical strength |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207009129U true CN207009129U (en) | 2018-02-13 |
Family
ID=61448711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720744558.XU Expired - Fee Related CN207009129U (en) | 2017-06-23 | 2017-06-23 | A kind of tensile cable with higher mechanical strength |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207009129U (en) |
-
2017
- 2017-06-23 CN CN201720744558.XU patent/CN207009129U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104318985A (en) | Fireproof abrasion-resistant antioxidant insulation cable | |
| CN205194359U (en) | Flexible pottery silicon rubber insulation fireproof cable | |
| CN201590277U (en) | Armored cable | |
| CN204480736U (en) | A kind of industrial erosion resisting insulation control cables | |
| CN207009129U (en) | A kind of tensile cable with higher mechanical strength | |
| CN201498236U (en) | Port cable | |
| CN203118655U (en) | Medium-voltage aluminum alloy power cable | |
| CN205920788U (en) | Mineral insulated cable | |
| CN204966118U (en) | Multicore industry anticorrosion cable of nai high -pressure control | |
| CN204215741U (en) | A kind of fireproof wear-resisting damages anti-oxidant insulated cable | |
| CN204537758U (en) | A kind of environmental friendly, anti-corrosive erosion stretch-proof power cable | |
| CN206194397U (en) | Cable of resistant electric arc of resistant corona | |
| CN202584783U (en) | Electronic signal control flexible cable | |
| CN203562227U (en) | A metallurgy high-temperature-resistant power cable | |
| CN206584760U (en) | A kind of high-intensity shielding type cable | |
| CN201804590U (en) | Shielded cable for computer | |
| CN201725620U (en) | Shielded control cable capable of repelling white ants and rats | |
| CN201667224U (en) | Novel flame retardant high voltage frequency conversion cable | |
| CN204966099U (en) | Corrosion -resistant control cable of industrial jam -proof | |
| CN204010764U (en) | A kind of double-decker armoured cable | |
| CN204904910U (en) | Compound communication cable of resistant oily corrosion resistant acid and alkali -resistance | |
| CN203118661U (en) | 35KV and below medium-voltage riser cable | |
| CN211427866U (en) | Industrial anti-corrosion high-temperature-resistant cable | |
| CN206532622U (en) | A kind of cable with aluminium strip protective layer | |
| CN203013391U (en) | Copper core cross-linked polyethylene insulated shielding power cable |
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: 20180213 Termination date: 20200623 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |