CN110246618A - A kind of tensile cable - Google Patents
A kind of tensile cable Download PDFInfo
- Publication number
- CN110246618A CN110246618A CN201910519320.0A CN201910519320A CN110246618A CN 110246618 A CN110246618 A CN 110246618A CN 201910519320 A CN201910519320 A CN 201910519320A CN 110246618 A CN110246618 A CN 110246618A
- Authority
- CN
- China
- Prior art keywords
- layer
- mounting cylinder
- current supply
- cable
- outside
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/06—Extensible conductors or cables, e.g. self-coiling cords
- H01B7/065—Extensible conductors or cables, e.g. self-coiling cords having the shape of an helix
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/36—Insulated conductors or cables characterised by their form with distinguishing or length marks
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/40—Insulated conductors or cables characterised by their form with arrangements for facilitating mounting or securing
Landscapes
- Insulated Conductors (AREA)
Abstract
The present invention relates to cable wire fields, specifically a kind of tensile cable, including horizontally disposed protection mounting cylinder, protection mounting cylinder is internally provided with reset filled layer, the inside for resetting filled layer is provided through several cluster current supply lines, every cluster current supply line is cylindrical, and package is provided with coat of paint protective layer on the outside of the current supply line of every cluster, insulation scrim layer is provided on the outside of coat of paint protective layer, the middle position of the protection mounting cylinder is provided with flexible reset post, package processing is carried out by a variety of elastomeric materials, so that the protection of wire rod is more comprehensive, it is arranged by inside and resets stretching structure, so that cable is while strength enhancing, also there is good deformation space, by the way that conducting wire spiral is arranged, promote the tensile property of wire rod, and the wear-resistant material of external setting, so that cable is in transport and installation process Safety and stability is kept, its service life is promoted.
Description
Technical field
The present invention relates to cable wire field, specifically a kind of tensile cable.
Background technique
Cable refers to the material for electric power, communication and associated transport purposes, currently, with the development of society, as biography
The number of cables of defeated medium is consequently increased, and the requirement to cable is also higher and higher, and now in use, cable is easy to appear
Following problems: cable sheath cracky；Cable internal core easy fracture；Poor anti jamming capability, the above problem will affect use
Service life.
Chinese patent (notification number CN206711641U) discloses a kind of tensile cable, although by using a variety of cladding materials
Material wraps up wire rod, so that its intensity and performance is improved, but the performance of tension is still very poor, lacks good shape
There is obvious shortcoming in structure changes, tensile property, stable power-supplying performance and service life.
Summary of the invention
The purpose of the present invention is to provide a kind of tensile cables, to solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme:
A kind of tensile cable, including horizontally disposed protection mounting cylinder, protection mounting cylinder are internally provided with reset filled layer,
The inside for resetting filled layer is provided through several cluster current supply lines, and every cluster current supply line is cylindrical, and every cluster
Package is provided with coat of paint protective layer on the outside of current supply line, and insulation scrim layer, the protection are provided on the outside of coat of paint protective layer
The middle position of mounting cylinder is provided with flexible reset post, and reset post of stretching is through reset filled layer, and the outside for reset post of stretching
Spaced set has anticreep that ring is mounted, and protects several cluster current supply lines in mounting cylinder using flexible reset post as axis spiral
Coiling protects the outer side covering of mounting cylinder to be provided with hard rubber layers.
As a further solution of the present invention: the coat of paint protective layer is clearance fit installation with insulation scrim layer.
As a further solution of the present invention: the outside of the insulation scrim layer, which is wrapped up, is provided with elastic protective layer.
As a further solution of the present invention: the elastic protective layer is that rubber is made with protection mounting cylinder.
As a further solution of the present invention: the reset filled layer is made of memory foam.
As a further solution of the present invention: several deformation slots are equidistantly provided on the hard rubber layers.
As a further solution of the present invention: the hard rubber layers outside covering between the deformation slot is provided with reflective
Layer, several wear-resisting protrusions are evenly arranged on reflective layer.
As further scheme of the invention: the wear-resisting protrusion is made of high manganese.
Compared with prior art, the beneficial effects of the present invention are: carrying out package processing by a variety of elastomeric materials, make
The protection for obtaining wire rod is more comprehensive, is arranged by inside and resets stretching structure, so that cable while strength enhancing, also has
Good deformation space promotes the tensile property of wire rod, and the wear-resistant material of external setting, makes by the way that conducting wire spiral to be arranged
It obtains cable and keeps safety and stability in transport and installation process, promote its service life.
Detailed description of the invention
Fig. 1 is a kind of schematic cross-section of tensile cable.
Fig. 2 is a kind of structural schematic diagram of tensile cable.
Fig. 3 is a kind of structural schematic diagram of flexible reset post in tensile cable.
It is anti-that ring, 3- protection mounting cylinder, 4- hard rubber layers, the wear-resisting protrusion of 5-, 6- is mounted in 1- current supply line, 2- anticreep
Photosphere, 7- reset filled layer, 8- elastic protective layer, 9- insulation scrim layer, 10- flexible reset post, 11- coat of paint protective layer, 12- shape
Become slot.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
Following disclosure provides many different embodiments or example is used to realize different structure of the invention.For letter
Change disclosure of the invention, hereinafter the component of specific examples and setting are described.Certainly, they are merely examples, and
It is not intended to limit the present invention.In addition, the present invention can in different examples repeat reference numerals and/or letter.It is this heavy
It is for purposes of simplicity and clarity, itself not indicate the relationship between discussed various embodiments and/or setting again.
Embodiment one
Please refer to Fig. 1~3, in the embodiment of the present invention, a kind of tensile cable, including horizontally disposed protection mounting cylinder 3, it protects
Shield mounting cylinder 3, which is internally provided with, resets filled layer 7, and the inside for resetting filled layer 7 is provided through several cluster current supply lines 1, often
Cluster current supply line 1 is cylindrical, and 1 outside of the current supply line package of every cluster is provided with coat of paint protective layer 11, coat of paint
The outside of protective layer 11 is provided with insulation scrim layer 9, and the coat of paint protective layer 11 is clearance fit installation with insulation scrim layer 9,
The outside of insulation scrim layer 9, which is wrapped up, is provided with elastic protective layer 8, and elastic protective layer 8 and protection mounting cylinder 3 are rubber system
At, the reset filled layer 7 is made of memory foam, and the middle position of the protection mounting cylinder 3 is provided with flexible reset post 10,
Flexible reset post 10 is through reset filled layer 7, and the outside spaced set of flexible reset post 10 has anticreep that ring 2 is mounted,
Several cluster current supply lines 1 in mounting cylinder 3 are protected, for axis helically coiling, to protect the outside of mounting cylinder 3 with flexible reset post 10
Covering is provided with hard rubber layers 4, is equidistantly provided with several deformation slots 12 on hard rubber layers 4, between deformation slot 12
The covering of 4 outside of hard rubber layers is provided with reflective layer 6, and several wear-resisting raised 5, wear-resisting raised 5 are evenly arranged on reflective layer 6
It is made of high manganese.
It will be powered after cable connection installation, it, should when encountering the stretching of self weight generation, or being pullled by external force
When cable stretches, since external 3 under tension of protection mounting cylinder pulls generation deformation, together with internal reset filled layer 7 one
It rises and stretches side length, during stretching side length, several 1 synchro-draws of cluster current supply line of spiral setting, helix angle becomes larger, from
And the length of the horizontal direction made increases, and adapts to the progress stretched, ensure that the safety of wire rod in drawing process, and stretches same
When, flexible reset post 10, which also synchronizes, to be drawn high, and provides the power opposite with draw direction, is protecting mounting cylinder 3 and current supply line 1
On the basis of stretch-proof, further increase tensile property, while improving the intensity of cable, when cable is mobile to be installed, cable with
Friction is often generated between ground, by wear-resisting raised 5, be can be improved the wear-resisting property of cable, is promoted its service life, anticreep
The addition of ring 2 is mounted, so that cable remains synchronous in deformation, avoids stretching dislocation and causes cable that can not reset
The problem of.
Embodiment two
On the basis of example 1, external emergency light reflex can be fallen, prevent the sun by the reflective layer 6 of external setting
Accelerated ageing caused by light accumulated heat, further promotes service life, by the addition of deformation slot 12, so that external warranty intensity
Simultaneously, moreover it is possible to which there is certain extendable room.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means particular features, structures, materials, or characteristics described in conjunction with this embodiment or example
It is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms need not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
It can be combined in any suitable manner in a or multiple embodiment or examples.In addition, without conflicting with each other, the technology of this field
The feature of different embodiments or examples described in this specification and different embodiments or examples can be combined by personnel
And combination.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: not
A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where being detached from the principle of the present invention and objective, this
The range of invention is defined by the claims and their equivalents.
Claims (8)
1. a kind of tensile cable, including horizontally disposed protection mounting cylinder (3), protection mounting cylinder (3) is internally provided with reset and fills out
It fills layer (7), the inside for resetting filled layer (7) is provided through several cluster current supply lines (1), and every cluster current supply line (1) is in
It is cylindric, and package is provided with coat of paint protective layer (11) on the outside of the current supply line (1) of every cluster, outside coat of paint protective layer (11)
Side is provided with insulation scrim layer (9), which is characterized in that the middle position of protection mounting cylinder (3) is provided with flexible reset post
(10), reset post (10) are stretched through reset filled layer (7), and the outside spaced set of flexible reset post (10) has anticreep limit
Position mounting ring (2) protects several cluster current supply lines (1) in mounting cylinder (3) with flexible reset post (10) for axis helically coiling,
The outer side covering of protection mounting cylinder (3) is provided with hard rubber layers (4).
2. a kind of tensile cable according to claim 1, which is characterized in that the coat of paint protective layer (11) and insulation screen cloth
Layer (9) is clearance fit installation.
3. a kind of tensile cable according to claim 1 or 2, which is characterized in that the outside of insulation scrim layer (9) is equal
Package is provided with elastic protective layer (8).
4. a kind of tensile cable according to claim 3, which is characterized in that the elastic protective layer (8) and protection are installed
Cylinder (3) is that rubber is made.
5. a kind of tensile cable according to claim 1, which is characterized in that the reset filled layer (7) is memory foam
It is made.
6. a kind of tensile cable according to claim 1, which is characterized in that equidistant on the hard rubber layers (4)
It is provided with several deformation slots (12).
7. a kind of tensile cable according to claim 6, which is characterized in that the vulcanie between the deformation slot (12)
Covering is provided with reflective layer (6) on the outside of layer (4), and several wear-resisting raised (5) are evenly arranged on reflective layer (6).
8. a kind of tensile cable according to claim 7, which is characterized in that wear-resisting raised (5) are by high manganese
It is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910519320.0A CN110246618A (en) | 2019-06-17 | 2019-06-17 | A kind of tensile cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910519320.0A CN110246618A (en) | 2019-06-17 | 2019-06-17 | A kind of tensile cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110246618A true CN110246618A (en) | 2019-09-17 |
Family
ID=67887468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910519320.0A Pending CN110246618A (en) | 2019-06-17 | 2019-06-17 | A kind of tensile cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110246618A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000013278A1 (en) * | 1998-08-31 | 2000-03-09 | Mitchem James D | Non-knotting line |
| CN204089242U (en) * | 2014-08-12 | 2015-01-07 | 杭州得康蓄电池修复仪有限公司 | Spring electric wire and charger |
| CN205621475U (en) * | 2016-05-13 | 2016-10-05 | 大连国检计量有限公司 | Double -deck reverse coil spring cable |
| CN205722866U (en) * | 2016-06-17 | 2016-11-23 | 天长市富达电子有限公司 | Insulating strength enamel-covered wire |
| CN207425435U (en) * | 2017-11-29 | 2018-05-29 | 福州通尔达电线电缆有限公司 | A kind of tensile wear-resistant cable |
| CN208351970U (en) * | 2018-07-10 | 2019-01-08 | 唐山科奥浦森轨道交通设备有限公司 | A kind of wire and cable that bendability is strong |
| CN208903689U (en) * | 2018-10-05 | 2019-05-24 | 广安金侑达电业科技有限公司 | It is a kind of can alternating bending mechanical equipment power transmission cable |
-
2019
- 2019-06-17 CN CN201910519320.0A patent/CN110246618A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000013278A1 (en) * | 1998-08-31 | 2000-03-09 | Mitchem James D | Non-knotting line |
| CN204089242U (en) * | 2014-08-12 | 2015-01-07 | 杭州得康蓄电池修复仪有限公司 | Spring electric wire and charger |
| CN205621475U (en) * | 2016-05-13 | 2016-10-05 | 大连国检计量有限公司 | Double -deck reverse coil spring cable |
| CN205722866U (en) * | 2016-06-17 | 2016-11-23 | 天长市富达电子有限公司 | Insulating strength enamel-covered wire |
| CN207425435U (en) * | 2017-11-29 | 2018-05-29 | 福州通尔达电线电缆有限公司 | A kind of tensile wear-resistant cable |
| CN208351970U (en) * | 2018-07-10 | 2019-01-08 | 唐山科奥浦森轨道交通设备有限公司 | A kind of wire and cable that bendability is strong |
| CN208903689U (en) * | 2018-10-05 | 2019-05-24 | 广安金侑达电业科技有限公司 | It is a kind of can alternating bending mechanical equipment power transmission cable |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190917 |