CN207409291U - Covered wire cable grid line combination cable - Google Patents
Covered wire cable grid line combination cable Download PDFInfo
- Publication number
- CN207409291U CN207409291U CN201720859082.4U CN201720859082U CN207409291U CN 207409291 U CN207409291 U CN 207409291U CN 201720859082 U CN201720859082 U CN 201720859082U CN 207409291 U CN207409291 U CN 207409291U
- Authority
- CN
- China
- Prior art keywords
- aluminium foil
- bulb
- covered wire
- wire cable
- grid line
- 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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- Insulated Conductors (AREA)
Abstract
The utility model discloses a kind of covered wire cable grid line combination cable, including：Covered wire cable outer jointing jacket and grid line outer jointing jacket, the first metal braided sheath is internally provided in the covered wire cable outer jointing jacket, the first aluminium foil external shroud is provided in first metal braided sheath, the first insulation sleeve is provided in the first aluminium foil external shroud, several first aluminium foil inner shield sets are provided in first insulation sleeve, covered wire cable core is respectively arranged in the first aluminium foil inner shield set, the first foamed insulation body is filled between first insulation sleeve and the first aluminium foil external shroud, the second metal braided sheath is provided in the grid line outer jointing jacket, the second aluminium foil external shroud is provided in second metal braided sheath, several second insulation sleeves are provided in the second aluminium foil external shroud.
Description
Technical field
The utility model is related to a kind of communication material more particularly to a kind of covered wire cable grid line combination cables.
Background technology
Cable as the signal connecting line between each electric appliances, instrument and automatic device, be mainly used for controlling, monitor it is chain
The various effects such as signal transmission and transmission control signal in the occasions such as circuit and protection circuit, it is each to be widely used in each row
Industry, covered wire cable and grid line are exactly two kinds of cables that wherein frequency of use is higher.Existing covered wire cable and grid line are being applied
Independent wiring is required for during work, repetition construction is caused, loses time, wiring cost is high, while existing covered wire cable
Poor with grid line insulation effect, antijamming capability is weak, can not meet requirement.
Utility model content
Technical problem to be solved in the utility model is：There is provided a kind of wiring cost low covered wire cable grid line combination
Cable.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：Covered wire cable grid line combination electricity
Cable, including：Covered wire cable outer jointing jacket and grid line outer jointing jacket are internally provided with first in the covered wire cable outer jointing jacket
Metal braided sheath is provided with the first aluminium foil external shroud in first metal braided sheath, in the first aluminium foil external shield
The first insulation sleeve is provided in set, several first aluminium foil inner shield sets are provided in first insulation sleeve, described first
Covered wire cable core is respectively arranged in aluminium foil inner shield set, is filled out between first insulation sleeve and the first aluminium foil external shroud
Filled with the first foamed insulation body, the second metal braided sheath is provided in the grid line outer jointing jacket, in second metal
The second aluminium foil external shroud is provided in wired tube, several second insulation sleeves are provided in the second aluminium foil external shroud,
The second aluminium foil inner shield set is respectively arranged in second insulation sleeve, net is provided in the second aluminium foil inner shield set
Winding thread core, filled with the second foamed insulation body between second insulation sleeve and the second aluminium foil external shroud, in the rubber-insulated wire
The one side of optical cable outer jointing jacket is evenly arranged with several bulb-shaped plastics fixture blocks, is set in the bulb-shaped plastics fixture block free
Chamber is provided with spring groove, the bulb-shaped plastics in the cavity lower end in the bulb-shaped plastics fixture block of the cavity upper end
Lower spring groove is provided in fixture block, is provided with spring between spring groove and lower spring groove on described, up and down the two of the spring
End offsets respectively with bulb-shaped plastics fixture block, and being evenly arranged in the one side of the grid line outer jointing jacket several has and bulb-shaped
Plastics fixture block corresponds plastic connecting block, is provided with what is cooperated with bulb-shaped plastics fixture block in the plastic connecting block
Bulb-shaped plastics card slot.
The utility model has the advantages that：Above-mentioned covered wire cable grid line combination cable, can be to covered wire cable and grid line
Progress connects up simultaneously, and saving wiring time, wiring cost is low, while while repairing can be by the bulb-shaped plastic clip on covered wire cable
Block is extracted out of bulb-shaped plastics card slot on grid line, so that covered wire cable and grid line separation, easy to maintenance, in addition,
Covered wire cable and grid line all carry out double wrapped, good insulation preformance, covered wire cable and net using insulation sleeve and foamed insulation body
Winding thread all carries out dual shield, strong antijamming capability using inside and outside aluminum foil shielded set.
Description of the drawings
Fig. 1 is the structure diagram of the utility model covered wire cable grid line combination cable.
In figure：1st, covered wire cable outer jointing jacket, 2, grid line outer jointing jacket, the 11, first metal braided sheath, the 12, first aluminium
Paper tinsel external shroud, the 13, first insulation sleeve, the 14, first aluminium foil inner shield set, 15, covered wire cable core, the 16, first foamed insulation
Body, the 21, second metal braided sheath, the 22, second aluminium foil external shroud, the 23, second insulation sleeve, the 24, second aluminium foil inner shield set,
25th, network core, the 26, second foamed insulation body, 3, bulb-shaped plastics fixture block, 4, cavity, 5, upper spring groove, 6, lower spring groove,
7th, spring, 8, plastic connecting block, 9, bulb-shaped plastics card slot.
Specific embodiment
The particular content of the utility model is described in detail in the following with reference to the drawings and specific embodiments.
As shown in Figure 1, covered wire cable grid line combination cable, including：It is protected outside covered wire cable outer jointing jacket 1 and grid line
Set 2, is internally provided with the first metal braided sheath 11, in first metal braided sheath 11 in the covered wire cable outer jointing jacket 1
The first aluminium foil external shroud 12 is inside provided with, the first insulation sleeve 13 is provided in the first aluminium foil external shroud 12, in institute
It states and several first aluminium foil inner shield sets 14 is provided in the first insulation sleeve 13, set respectively in the first aluminium foil inner shield set 14
Covered wire cable core 15 is equipped with, filled with the first foaming between the 13 and first aluminium foil external shroud 12 of the first insulation sleeve
Insulator 16 is provided with the second metal braided sheath 21 in the grid line outer jointing jacket 2, in second metal braided sheath
The second aluminium foil external shroud 22 is provided in 21, several second insulation sleeves are provided in the second aluminium foil external shroud 22
23, the second aluminium foil inner shield set 24 is respectively arranged in second insulation sleeve 23, covers 24 in the second aluminium foil inner shield
Network core 25 is inside provided with, it is exhausted filled with the second foaming between the 23 and second aluminium foil external shroud 22 of the second insulation sleeve
Edge body 26 is evenly arranged with several bulb-shaped plastics fixture blocks 3 in the one side of the covered wire cable outer jointing jacket 1, in the light bulb
Cavity 4 is provided in shape plastics fixture block 3, spring groove 5 is provided in the bulb-shaped plastics fixture block 3 of 4 upper end of cavity,
Lower spring groove 6 is provided in the bulb-shaped plastics fixture block 3 of 4 lower end of cavity, spring groove 5 and lower spring groove 6 on described
Between be provided with spring 7, the upper and lower ends of the spring 7 offset with bulb-shaped plastics fixture block 3, are protected outside the grid line respectively
The one side of sheath 2 be evenly arranged with it is several have with bulb-shaped plastics fixture block 3 correspond plastic connecting block 8, the plastics connect
Connect the bulb-shaped plastics card slot 9 for being provided in block 8 and cooperating with bulb-shaped plastics fixture block 3.
During above-mentioned covered wire cable grid line combination cable repair, by the bulb-shaped plastic clip on covered wire cable outer jointing jacket 1
Block 3 is extracted out of bulb-shaped plastics card slot 9 on grid line outer jointing jacket 2, during extraction, bulb-shaped plastics fixture block 3
Both sides up and down draw close that contraction is long flat and squeeze spring 7, and 7 forced compression of spring is until bulb-shaped plastics fixture block 3 toward middle part
It extracts, spring 7 resets, and bulb-shaped plastics fixture block 3 restores to the original state, after maintenance, with two fingers by bulb-shaped plastics fixture block 3
Be pressed into it is flat be inserted into bulb-shaped plastics card slot 9, resetted again after 7 forced compression of spring, 7 squeeze bulb shape of spring modeling
The both sides up and down of material fixture block 3 make it firmly be adjacent to plastic connecting block 8, prevent from departing from.
Above-mentioned covered wire cable grid line combination cable can connect up covered wire cable and grid line progress simultaneously, save cloth
The line time, wiring cost is low, while can be by the bulb-shaped plastics fixture block on covered wire cable from the light bulb on grid line when repairing
It is extracted in shape plastics card slot, so that covered wire cable and grid line separation, easy to maintenance, in addition, covered wire cable and grid line are all
Double wrapped, good insulation preformance are carried out using insulation sleeve and foamed insulation body, covered wire cable and grid line all use inside and outside aluminium foil
Housing carries out dual shield, strong antijamming capability.
Claims (1)
1. covered wire cable grid line combination cable, it is characterised in that：Including：It is protected outside covered wire cable outer jointing jacket (1) and grid line
Sheath (2) is internally provided with the first metal braided sheath (11), in first metal in the covered wire cable outer jointing jacket (1)
The first aluminium foil external shroud (12) is provided in wired tube (11), first is provided in the first aluminium foil external shroud (12)
Insulation sleeve (13) is provided with several first aluminium foil inner shield sets (14), in first aluminium in first insulation sleeve (13)
Covered wire cable core (15) is respectively arranged in paper tinsel inner shield set (14), in first insulation sleeve (13) and the first aluminium foil external screen
It covers between set (12) filled with the first foamed insulation body (16), the second metal is provided in the grid line outer jointing jacket (2)
Wired tube (21) is provided with the second aluminium foil external shroud (22), in second aluminium in second metal braided sheath (21)
Several second insulation sleeves (23) are provided in paper tinsel external shroud (22), second is respectively arranged in second insulation sleeve (23)
Aluminium foil inner shield set (24) is provided with network core (25) in the second aluminium foil inner shield set (24), described second absolutely
Filled with the second foamed insulation body (26) between edge set (23) and the second aluminium foil external shroud (22), protected outside the covered wire cable
The one side of sheath (1) is evenly arranged with several bulb-shaped plastics fixture blocks (3), is provided in the bulb-shaped plastics fixture block (3)
Cavity (4) is provided with upper spring groove (5), in the cavity (4) in the bulb-shaped plastics fixture block (3) of the cavity (4) upper end
Lower spring groove (6) is provided in the bulb-shaped plastics fixture block (3) of lower end, on described between spring groove (5) and lower spring groove (6)
Spring (7) is provided with, the upper and lower ends of the spring (7) offset respectively with bulb-shaped plastics fixture block (3), outside the grid line
The one side of protective case (2) be evenly arranged with it is several have with bulb-shaped plastics fixture block (3) correspond plastic connecting block (8), in institute
State the bulb-shaped plastics card slot (9) for being provided in plastic connecting block (8) and cooperating with bulb-shaped plastics fixture block (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720859082.4U CN207409291U (en) | 2017-07-16 | 2017-07-16 | Covered wire cable grid line combination cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720859082.4U CN207409291U (en) | 2017-07-16 | 2017-07-16 | Covered wire cable grid line combination cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207409291U true CN207409291U (en) | 2018-05-25 |
Family
ID=62322606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720859082.4U Expired - Fee Related CN207409291U (en) | 2017-07-16 | 2017-07-16 | Covered wire cable grid line combination cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207409291U (en) |
-
2017
- 2017-07-16 CN CN201720859082.4U patent/CN207409291U/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: 20180525 |