CN206210444U - Composite highly effective cable - Google Patents
Composite highly effective cable Download PDFInfo
- Publication number
- CN206210444U CN206210444U CN201621310959.6U CN201621310959U CN206210444U CN 206210444 U CN206210444 U CN 206210444U CN 201621310959 U CN201621310959 U CN 201621310959U CN 206210444 U CN206210444 U CN 206210444U
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- CN
- China
- Prior art keywords
- assembling
- steel wire
- support member
- arc
- highly effective
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of composite highly effective cable; including outermost PVC protective layers; PVC protective layer medial surfaces are injection molded with least four connecting portions; an arc assembling cavity is provided with the end face of connecting portion; an assembled support member is installed in four arc assembling cavitys, cable core is arranged inside support member；The utility model is by setting a dismountable support member; effectively by cable core suspension frame located at the centre of PVC protective layers; the protection that is pressurized is played a part of by linking arm; additionally by filling fine sand; effectively play the purpose of fire-proof and thermal-insulation; by connecting portion and metal steel wire, the fast assembling-disassembling of cable core and PVC protective layers is efficiently accomplished.
Description
Technical field
The utility model is related to a kind of cable, and in particular to a kind of composite highly effective cable.
Background technology
Cable of the prior art, is typically made up of, PVC protective layers the PVC protective layers of outer layer and the cable core of inside
Once rupture, then cable core also can and then sustain damage, this be due between cable core and PVC protective layers neither one make a concession away from
From, between do not fill any Protective substances yet, withstand shocks, pressure and cutting when, it is common by cable core and PVC protective layers
Undertake, and fireproofing of cable is poor, once there is naked light, can cause lighting for PVC protective layers, causes the whole burning of cable,
Heat-insulating, fire-preventing is excessively poor, and the cable that the later stage is waste and old, and for the recycling of cable core, it is all very inconvenient to dismount, such as
Fruit is that PVC protective layers are damaged, and the cable core of inside be when can still use, it is difficult to the replacing of PVC protective layers is rapidly completed,
It is very inconvenient.
The content of the invention
Technical problem to be solved in the utility model is to provide one kind by setting a dismountable support member, effectively
By cable core suspension frame located at the centre of PVC protective layers, the protection that is pressurized is played a part of by linking arm, it is thin additionally by filling
Sand, effectively plays the purpose of fire-proof and thermal-insulation, by connecting portion and metal steel wire, efficiently accomplishes cable core fast with PVC protective layers
Speed dismounting.
The utility model is achieved through the following technical solutions：A kind of composite highly effective cable, including outermost PVC
Protective layer, PVC protective layer medial surfaces are injection molded with least 4 connecting portions, and an arc is provided with the end face of connecting portion
Assembling cavity, an assembled support member is provided with four arc assembling cavitys, and cable core is arranged inside support member；
The support member includes four packaged galleting tiles, linking arm and metal steel wire, and four packaged galleting tiles are assembled into cylindrical shape, its
An accommodating chamber is internally formed, cable core is positioned in accommodating chamber and by assembling watt parcel, the lateral surface per packaged galleting tile is just
Corresponding linking arm is provided with to arc assembling cavity, the outboard end of the linking arm is fixedly connected with metal steel wire, described
Metal steel wire insertion is arranged in the arc of connecting portion assembling cavity.
Preferably, the section of the metal steel wire and arc assembling cavity is toroidal, the diameter of metal steel wire
Equal to the internal diameter that arc assembles cavity, connecting portion is made of PVC material.
Preferably, a side end face of the assembling watt has the positioning jack being uniformly arranged, just to each positioning jack
Adjacent assembling watt on be provided with corresponding positioning insertion pin, positioning insertion pin is inserted in positioning jack.
Preferably, PVC protective layers are divided into four storage chambers by the support member and four linking arms.
Preferably, the dry fine sand that is stored with the storage chamber.
Preferably, the assembling watt of support member and linking arm are made of PVC material, linking arm and metal steel wire it
Between by adhesive be bonded
The beneficial effects of the utility model are：The utility model passes through to set a dismountable support member, effectively by electricity
Cable core suspension frame plays a part of the protection that is pressurized located at the centre of PVC protective layers by linking arm, additionally by filling fine sand,
The purpose of fire-proof and thermal-insulation is effectively played, by connecting portion and metal steel wire, cable core is efficiently accomplished and is torn open with the quick of PVC protective layers
Dress.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model.
Coding in figure is respectively：1 is assembling watt, and 2 is positioning insertion pin, and 3 is cable core, and 4 is accommodating chamber, and 5 is metallic steel
Silk, 6 is PVC protective layers, and 7 is connecting portion, and 8 is fine sand, and 9 is linking arm.
Specific embodiment
As shown in figure 1, this composite highly effective cable, including outermost PVC protective layers 6, the injection of the medial surface of PVC protective layers 6
At least 4 connecting portions 7 are formed, an arc assembling cavity is provided with the end face of connecting portion 7, four arcs assemble cavity
One assembled support member is inside installed, cable core 3 is arranged inside support member；
The support member includes four packaged galleting tiles 1, linking arm 9 and metal steel wire 5, and four packaged galleting tiles 1 are assembled into cylinder
Shape, it is internally formed an accommodating chamber 4, and cable core 3 is positioned in accommodating chamber 4 and by assembling watt parcel, every packaged galleting tile 1
Lateral surface is just provided with corresponding linking arm 9 to arc assembling cavity, and the outboard end of the linking arm 9 is fixedly connected with metal
Steel wire 5, the insertion of the metal steel wire 5 is arranged in the arc of connecting portion assembling cavity.
The structure of this detachable so that conveniently detachable between four packaged galleting tiles, damage is one of can be replaced
The assembling watt of correspondence position, cost-effective, the dismounting to cable core can also increase efficiency in addition, as long as will entirely support
Part, is completely drawn out using metal steel wire, you can convenient to open assembling watt, takes out cable core.
Due to cable core by support member flying shore in PVC protective layers, therefore no matter which side is pressurized or is cut
Cut, can effectively realize a protection, cable core will not be directly contacted, and then play a part of to protect cable core.
In the present embodiment, the section of metal steel wire 5 and arc assembling cavity is toroidal, the diameter of metal steel wire 5
Equal to the internal diameter that arc assembles cavity, connecting portion 7 is made of PVC material, and metal steel wire 5 has two effects, one be for
Assembling can be rapidly completed, can be more smooth during extraction, friction is reduced, second effect is the metallic steel when being sheared
Silk 5 can increase the bulk strength of cable, increase anti-shear ability, and then improve service life.
In the present embodiment, a side end face of assembling watt 1 has the positioning jack being uniformly arranged, just to each positioning jack
Corresponding positioning insertion pin 2 is provided with adjacent assembling watt, positioning insertion pin 2 is inserted in positioning jack, has positioning insertion pin 2 with positioning
Jack mode completes the quick assembling between assembling watt, and other assembling positioning methods can be also used certainly.
In the present embodiment, PVC protective layers are divided into four storage chambers by support member and four linking arms 9, in storage chamber
Be stored with dry fine sand 8, and the assembling watt of support member and linking arm are made of PVC material, linking arm 9 and metallic steel
It is bonded by adhesive between silk 5；
Due to being filled with fine sand 8, each storage chamber be again it is independent, therefore any one storage chamber rupture all without shadow
Ring the normal of other several storage chambers to use, if naked light, the fine sand for spilling can effectively play fire extinguishing and heat-insulated effect,
Fireproofing of cable and thermal insulation are improved, therefore this cable can be widely used for some special occasions, such as steel mill.
The beneficial effects of the utility model are：The utility model passes through to set a dismountable support member, effectively by electricity
Cable core suspension frame plays a part of the protection that is pressurized located at the centre of PVC protective layers by linking arm, additionally by filling fine sand,
The purpose of fire-proof and thermal-insulation is effectively played, by connecting portion and metal steel wire, cable core is efficiently accomplished and is torn open with the quick of PVC protective layers
Dress.
Claims (6)
1. a kind of composite highly effective cable, it is characterised in that：Including outermost PVC protective layers (6), PVC protective layers (6) medial surface
Four connecting portions (7) are injection molded with, an arc assembling cavity, four arc dresses are provided with the end face of connecting portion (7)
With an assembled support member is provided with cavity, cable core (3) is arranged inside support member；
The support member includes four packaged galleting tiles (1), linking arm (9) and metal steel wire (5), and four packaged galleting tiles (1) are assembled into circle
Post shapes, it is internally formed an accommodating chamber (4), and cable core (3) is positioned in accommodating chamber (4) and is wrapped up by assembling watt, often
The lateral surface of packaged galleting tile (1) is just provided with corresponding linking arm (9) to arc assembling cavity, outside the linking arm (9)
Side is fixedly connected with metal steel wire (5), and metal steel wire (5) insertion is arranged in the arc of connecting portion assembling cavity.
2. composite highly effective cable as claimed in claim 1, it is characterised in that：The metal steel wire (5) and arc assembling are recessed
The section in chamber is toroidal, and the diameter of metal steel wire (5) is equal to the internal diameter that arc assembles cavity, and connecting portion (7) uses PVC materials
Material is made.
3. composite highly effective cable as claimed in claim 1, it is characterised in that：One side end face of the assembling watt (1) has equal
The positioning jack that cloth is set, it is fixed just to being provided with corresponding positioning insertion pin (2) in the adjacent assembling watt (1) of each positioning jack
Position contact pin (2) is inserted in positioning jack.
4. composite highly effective cable as claimed in claim 1, it is characterised in that：The support member and four linking arms (9) will
PVC protective layers (6) are divided into four storage chambers.
5. composite highly effective cable as claimed in claim 4, it is characterised in that：Be stored with dry fine sand in the storage chamber
(8)。
6. composite highly effective cable as claimed in claim 1, it is characterised in that：Assembling watt (1) and linking arm (9) are used
PVC material is made, Nian Jie by adhesive between linking arm (9) and metal steel wire (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621310959.6U CN206210444U (en) | 2016-12-01 | 2016-12-01 | Composite highly effective cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621310959.6U CN206210444U (en) | 2016-12-01 | 2016-12-01 | Composite highly effective cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206210444U true CN206210444U (en) | 2017-05-31 |
Family
ID=58752369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621310959.6U Withdrawn - After Issue CN206210444U (en) | 2016-12-01 | 2016-12-01 | Composite highly effective cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206210444U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110085361A (en) * | 2019-04-26 | 2019-08-02 | 浙江秦山电缆有限公司 | A kind of cable with firewall functionality |
| CN111477391A (en) * | 2020-04-21 | 2020-07-31 | 谭兴亮 | Composite cable |
-
2016
- 2016-12-01 CN CN201621310959.6U patent/CN206210444U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110085361A (en) * | 2019-04-26 | 2019-08-02 | 浙江秦山电缆有限公司 | A kind of cable with firewall functionality |
| CN111477391A (en) * | 2020-04-21 | 2020-07-31 | 谭兴亮 | Composite cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170531 Effective date of abandoning: 20170829 |
|
| AV01 | Patent right actively abandoned |