CN209691445U - A kind of durable tracking exchage cable - Google Patents
A kind of durable tracking exchage cable Download PDFInfo
- Publication number
- CN209691445U CN209691445U CN201920802753.2U CN201920802753U CN209691445U CN 209691445 U CN209691445 U CN 209691445U CN 201920802753 U CN201920802753 U CN 201920802753U CN 209691445 U CN209691445 U CN 209691445U
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- CN
- China
- Prior art keywords
- cable
- layer
- tracking exchage
- hose
- crust
- 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
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Abstract
The utility model provides a kind of durable tracking exchage cable, belong to field of cable technology, including cable, cable inner hub location is provided through center steel wire, the winding of center steel wire outer surface is provided with wirerope, cable, which is internally embedded, is provided with signal cable, and successively socket is provided with internal layer, hose layer, braiding layer and crust to cable outer wall from the inside to the outside.This kind of durable tracking exchage cable setting hose layer and braiding layer, are wrapped in signal cable surface by hose layer and braiding layer, so that signal cable obtains multiple protective, and then improve the durability of cable.
Description
Technical field
The utility model relates to field of cable technology, more specifically, being related to a kind of communication cable.
Background technique
Communication cable is the electricity for transmitting phone, telegram, fax paper, TV and broadcast program, data and other electric signals
Cable is formed by the wire stranding of the above mutually insulated of a pair, and communication cable is compared with aerial line, biography big with message capacity
Defeated stability height, good confidentiality, it is few by natural conditions and external influences the advantages that, but existing communication cable is for a long time
Outdoor environment in after use, epidermis is easy season cracking, leads to inner lead exposure, so that conducting wire loss of epidermis is protected
The signal transmission for occurring braking effect cable afterwards uses, and therefore, it is necessary to further be ground on the basis of existing communication cable
Study carefully, a kind of new durable tracking exchage cable is provided.
Utility model content
The utility model is intended to the technical issues of solving existing communication cable epidermis poor durability easy fracture, provides one
The durable tracking exchage cable of kind, the dress center hose layer and braiding layer, are wrapped in letter by hose layer and braiding layer
Number cable surface so that signal cable obtains multiple protective, and then improves the durability of cable.
To achieve the above object, the utility model provides the following technical solutions: a kind of durable tracking exchage cable, packet
Cable is included, the cable inner hub location is provided through center steel wire, and the winding of center steel wire outer surface is provided with steel
Cord, the cable, which is internally embedded, is provided with signal cable, and successively socket is provided with internal layer, soft to the cable outer wall from the inside to the outside
Tube layer, braiding layer and crust, and internal layer thickness is greater than skin thickness.
Further preferred embodiment: the hose layer is made of metal bellow, and hose layer ectonexine is equipped with rubber
Glue protective film.
Further preferred embodiment: the braiding layer is woven by the soft net of metal, and braiding layer thickness is not less than
0.2mm。
Further preferred embodiment: the internal layer and crust are made of rubber material.
The utility model has the advantages that
1, this kind of durable tracking exchage cable is woven by the way that braiding layer is arranged using made of the soft net braiding of metal
Layer is wrapped in hose layer outer surface, so that crust, after rupture, braiding layer can stop extraneous cutting force, Jin Erti
The service life of high cable.
2, be arranged hose layer, using in metal bellow steel disc and rubber protective film be used in conjunction with each other so that
Hose layer has the protective effect of higher-strength to signal cable, and then effectively improves the durability of cable.
To sum up, this kind of durable tracking exchage cable has wide applicability, to solve to mention in above-mentioned background technique
The problem of existing communication cable epidermis poor durability easy fracture out.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the cable cross-section structural schematic diagram of the utility model.
Fig. 3 is enlarged structure schematic diagram at A in Fig. 2 of the utility model.
In Fig. 1-3: 1- cable；101- signal cable；102- internal layer；103- hose layer；104- braiding layer；105- crust；
The center 2- steel wire；201- wirerope.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, in the utility model embodiment, a kind of durable tracking exchage cable, including cable 1, letter
Number cable 101, internal layer 102, hose layer 103, braiding layer 104, crust 105, center steel wire 2 and wirerope 201, inside cable 1
Center is provided through center steel wire 2, and the winding of 2 outer surface of center steel wire is provided with wirerope 201, and cable 1 is internally embedded
It is provided with signal cable 101, successively socket is provided with internal layer 102, hose layer 103, braiding layer 104 to 1 outer wall of cable from the inside to the outside
With crust 105, and 102 thickness of internal layer be greater than 105 thickness of crust.
In the utility model embodiment, preferred embodiment, hose layer 103 is made of metal bellow, and in hose layer 103
Outer layer is equipped with rubber protective film, using in metal bellow steel disc and rubber protective film be used in conjunction with each other so that
Hose layer 103 has the protective effect of higher-strength to signal cable 101, and then effectively improves the durability of cable 1；
Braiding layer 104 is woven by the soft net of metal, and 104 thickness of braiding layer is not less than 0.2mm, is compiled using the soft net of metal
Braiding layer 104 made of knitting is wrapped in 103 outer surface of hose layer, so that crust 105 is after rupture, braiding layer 104 can be external
The cutting force on boundary is stopped, and then improves the service life of cable 1；
Internal layer 102 and crust 105 are made of rubber material, so that internal layer 102 can also be to signal after crust 105 ruptures
Cable 101 carries out package protection.
Working principle: in durable tracking exchage cable a kind of using the utility model, firstly, by by signal wire
Cable 101 is configured around center steel wire 2, and subsequent internal layer 102, hose layer 103, braiding layer 104 and crust 105 are successively wrapped in
2 surface of signal cable 101 and center steel wire, once 105 crack damage of crust, then utilize braiding layer 104, hose layer 103 and interior
Layer 102 further carries out package protection to signal cable 101, effectively prevents signal cable 101 to be exposed to and is damaged outside, into
And improve the service life and durability of cable 1.
The above are merely preferred embodiments of the present invention, it is noted that for those skilled in the art,
Without departing from the concept of the premise utility, several modifications and improvements can also be made, these also should be considered as practical
Novel protection scope, these all will not influence the effect and patent practicability of the utility model implementation.
Claims (4)
1. a kind of durable tracking exchage cable, including cable (1), it is characterised in that: cable (1) inner hub location
It is provided through center steel wire (2), center steel wire (2) the outer surface winding is provided with wirerope (201), the cable (1)
It is internally embedded and is provided with signal cable (101), successively socket is provided with internal layer (102), soft to cable (1) outer wall from the inside to the outside
Tube layer (103), braiding layer (104) and crust (105), and internal layer (102) thickness is greater than crust (105) thickness.
2. durable tracking exchage cable according to claim 1, it is characterised in that: the hose layer (103) is gold
Belong to corrugated flexible hose to be made, and hose layer (103) ectonexine is equipped with rubber protective film.
3. durable tracking exchage cable according to claim 1, it is characterised in that: the braiding layer (104) is by gold
Belong to soft net to weave, and braiding layer (104) thickness is not less than 0.2mm.
4. durable tracking exchage cable according to claim 1, it is characterised in that: the internal layer (102) and crust
(105) it is made of rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920802753.2U CN209691445U (en) | 2019-05-30 | 2019-05-30 | A kind of durable tracking exchage cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920802753.2U CN209691445U (en) | 2019-05-30 | 2019-05-30 | A kind of durable tracking exchage cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209691445U true CN209691445U (en) | 2019-11-26 |
Family
ID=68609253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920802753.2U Expired - Fee Related CN209691445U (en) | 2019-05-30 | 2019-05-30 | A kind of durable tracking exchage cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209691445U (en) |
-
2019
- 2019-05-30 CN CN201920802753.2U patent/CN209691445U/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: 20191126 Termination date: 20200530 |