CN209232469U - A kind of environment friendly intelligent building wire cable - Google Patents
A kind of environment friendly intelligent building wire cable Download PDFInfo
- Publication number
- CN209232469U CN209232469U CN201822107444.1U CN201822107444U CN209232469U CN 209232469 U CN209232469 U CN 209232469U CN 201822107444 U CN201822107444 U CN 201822107444U CN 209232469 U CN209232469 U CN 209232469U
- Authority
- CN
- China
- Prior art keywords
- insulation layer
- elastic spacing
- external insulation
- environment friendly
- intelligent building
- 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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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a kind of environment friendly intelligent building wire cables, including cable body, the cable body is made of oversheath and the external shielding layer being socketed in inside oversheath, external insulation layer is nested and fixed in the inside of the external shielding layer, and the inside of external insulation layer is equidistantly socketed with multiple elastic spacing rings, is fixed with penetration pipe in the internal backplane of the elastic spacing ring.The utility model environment friendly intelligent building wire cable is being placed equidistant with multiple elastic spacing rings inside external insulation layer, elastic spacing ring is internally provided with penetration pipe, conducting wire inside external insulation layer penetration pipe can be sequentially passed through to be laid on inside external insulation layer, such structure design, on the one hand relative limit can be carried out to the multiple groups conducting wire being arranged in inside external insulation layer, it prevents that mutually winding occurs between conducting wire, influence the heat dissipation of conducting wire, on the other hand, it is mutually limited between conducting wire, influencing each other between conducting wire can be reduced.
Description
Technical field
The utility model belongs to field of cable technology, specially a kind of environment friendly intelligent building wire cable.
Background technique
Environment-friendly cable refers to without containing heavy metals such as lead, cadmium, sexivalent chromium, mercury, does not contain bromide fire retardant, and through SGS public affairs
Recognize testing agency and European Union environmental protection requirement is met to the test of environmental-protecting performance, does not generate harmful halogen gas, do not generate corrosivity
Gas, fever amount is few when burning, not the wire and cable of contaminated soil.Environment-friendly cable is made in wiring due to its good characteristic
With relatively broad, the favor of a large amount of clients is also obtained,
But existing environment-friendly cable, it is especially useful in the environment-friendly cable of building, during use generally presence
Lack installation fixed structure, the laying of cable is more troublesome, secondly cable intensity it is lower, easy extrusion damage, internal is more
Group conductor lacks position limiting structure, easily mutually winds between conductor, being affected between conductor, so can not meet user's
Demand.
Utility model content
The purpose of this utility model is that: in order to solve existing environment-friendly cable, it is especially useful in the environment-friendly cable of building,
It is generally deposited during use there is installation fixed structure is lacked, and the laying of cable is more troublesome, and secondly cable is strong
Lower, easy extrusion damage is spent, internal multiple groups conductor lacks position limiting structure, easily mutually winds between conductor, the shadow between conductor
Sound is larger, so the problem of can not meet the demand of user, provides a kind of environment friendly intelligent building wire cable.
The technical solution adopted in the utility model is as follows:
A kind of environment friendly intelligent building wire cable, including cable body, the cable body is by oversheath and set
The external shielding layer composition inside oversheath is connect, external insulation layer, and external insulation layer is nested and fixed in the inside of the external shielding layer
Inside be equidistantly socketed with multiple elastic spacing rings, be fixed with penetration pipe in the internal backplane of the elastic spacing ring, it is described outer
The inside of insulating layer is socketed with the conductor through penetration pipe, and the bottom of the oversheath is provided with fixing seat, and spiral shell in fixing seat
Line is connected with fastening bolt.
Wherein, the external insulation layer is internally provided with the seal pipe through elastic spacing ring, and filling inside seal pipe
There is carbon dioxide gas.
Wherein, there are three the penetration pipe is arranged altogether, and three penetration pipes are placed equidistant in elastic spacing ring internal backplane
On, the spacing between the penetration pipe that is connected is equal.
Wherein, the elastic spacing ring is internally located between two neighboring penetration pipe and is provided with spring.
Wherein, it is socketed with inner insulating layer on the outside of the conductor, and is socketed with internal shield on the outside of inner insulating layer.
Wherein, there are two the seal pipe is arranged altogether, and two seal pipes are mutual about the vertical center line of elastic spacing ring
Symmetrically.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1, in the utility model, which is placed equidistant with inside external insulation layer
Have multiple elastic spacing rings, elastic spacing ring is internally provided with penetration pipe, can by be located at external insulation layer inside conducting wire according to
The secondary penetration pipe that passes through is laid on inside external insulation layer, such structure design, on the one hand can be to setting inside external insulation layer
Multiple groups conducting wire carry out relative limit, prevent between conducting wire occur mutually winding, influence the heat dissipation of conducting wire, on the other hand, lead
It is mutually limited between line, influencing each other between conducting wire can be reduced.
2, in the utility model, the setting of elastic spacing ring can also improve the environment friendly intelligent building wire cable
Integral strength, improve its anti-extrusion ability, its internal conductor be effectively protected, prevent it from occurring during use crowded
Crushing is bad, next is provided with fixing seat and fastening bolt, and the laying for facilitating the environment friendly intelligent building wire cable is solid
It is fixed, its convenience used is improved, is being provided with seal pipe, and the inside of seal pipe is filled with carbon dioxide gas, arriving should
When cable internal fires, the appearance wall of seal pipe damages at high temperature, and internal carbon dioxide gas outflow can put out a fire.
Detailed description of the invention
Fig. 1 is the structure schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model elastic spacing ring；
Fig. 3 is the structural schematic diagram of conductor in the utility model.
Marked in the figure: 1, cable body；2, oversheath；3, external shielding layer；4, external insulation layer；5, elastic spacing ring；6, it wears
Spool；7, conductor；8, fixing seat；9, fastening bolt；10, spring；11, seal pipe；12, inner insulating layer；13, internal shield.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
Referring to Fig.1-3, a kind of environment friendly intelligent building wire cable, including cable body 1, cable body 1 is by outer
Sheath 2 and the external shielding layer 3 being socketed in inside oversheath 2 form, and external insulation layer 4 is nested and fixed in the inside of external shielding layer 3, and
The inside of external insulation layer 4 is equidistantly socketed with multiple elastic spacing rings 5, is fixed with penetration pipe in the internal backplane of elastic spacing ring 5
6, the inside of external insulation layer 4 is socketed with the conductor 7 through penetration pipe 6, and the bottom of oversheath 2 is provided with fixing seat 8, and fixing seat
Fastening bolt 9 is threaded on 8.
The seal pipe 11 of external insulation layer 4 being internally provided with through elastic spacing ring 5, and two are filled with inside seal pipe 11
Carbon oxide gas, there are three the total settings of penetration pipe 6, and three penetration pipes 6 are placed equidistant in 5 internal backplane of elastic spacing ring,
Spacing between adjacent penetration pipe 6 is equal, and elastic spacing ring 5 is internally located between two adjacent penetration pipes 6 and is provided with spring
10, inner insulating layer 12 is socketed on the outside of conductor 7, and internal shield 13 is socketed on the outside of inner insulating layer 12, the length of seal pipe 11
Altogether there are two settings, and two seal pipes 11 are symmetrical about the vertical center line of elastic spacing ring 5.
Spacing between two adjacent elastic spacing rings 5 is 5 to 10cm, and the internal diameter of seal pipe 11 is greater than the interior of conductor 7
Diameter.
Working principle: in use, during the environment friendly intelligent building wire cable laying, fixation can be passed through
The fastening bolt 9 being threadedly coupled on seat 8 and fixing seat 8 is fixed on specified position, can use at this time, the process used
In, the integral strength of the environment friendly intelligent building wire cable, elastic spacing can be improved in the setting of elastic spacing ring 5
The penetration pipe 6 being arranged inside ring 5 can limit three groups of conductors 7, and ensure that will not occur to wind and be reduced between conductor 7
Influencing each other between conductor 7, is provided with seal pipe 11, and the inside of seal pipe 11 is filled with carbon dioxide gas, arrives the cable
When internal fires, the appearance wall of seal pipe 11 damages at high temperature, and internal carbon dioxide gas outflow can put out a fire.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of environment friendly intelligent building wire cable, including cable body (1), it is characterised in that: the cable body
(1) it is made of oversheath (2) and the external shielding layer (3) being socketed in inside oversheath (2), the internal sleeve of the external shielding layer (3)
It connects and is fixed with external insulation layer (4), and the inside of external insulation layer (4) is equidistantly socketed with multiple elastic spacing rings (5), the elasticity limit
It is fixed with penetration pipe (6) in the internal backplane of position ring (5), the inside of the external insulation layer (4) is socketed with through penetration pipe (6)
The bottom of conductor (7), the oversheath (2) is provided with fixing seat (8), and is threaded with fastening bolt in fixing seat (8)
(9)。
2. a kind of environment friendly intelligent building wire cable as described in claim 1, it is characterised in that: the external insulation layer
(4) the seal pipe (11) being internally provided with through elastic spacing ring (5), and carbon dioxide gas is filled with inside seal pipe (11)
Body.
3. a kind of environment friendly intelligent building wire cable as described in claim 1, it is characterised in that: the penetration pipe
(6) altogether there are three settings, and three penetration pipes (6) are placed equidistant in elastic spacing ring (5) internal backplane, adjacent penetration pipe
(6) spacing between is equal.
4. a kind of environment friendly intelligent building wire cable as described in claim 1, it is characterised in that: the elastic spacing
Ring (5), which is internally located between two neighboring penetration pipe (6), is provided with spring (10).
5. a kind of environment friendly intelligent building wire cable as described in claim 1, it is characterised in that: the conductor (7)
Outside is socketed with inner insulating layer (12), and is socketed with internal shield (13) on the outside of inner insulating layer (12).
6. a kind of environment friendly intelligent building wire cable as claimed in claim 2, it is characterised in that: the seal pipe
(11) altogether there are two settings, and two seal pipes (11) are symmetrical about the vertical center line of elastic spacing ring (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822107444.1U CN209232469U (en) | 2018-12-16 | 2018-12-16 | A kind of environment friendly intelligent building wire cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822107444.1U CN209232469U (en) | 2018-12-16 | 2018-12-16 | A kind of environment friendly intelligent building wire cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209232469U true CN209232469U (en) | 2019-08-09 |
Family
ID=67507866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822107444.1U Expired - Fee Related CN209232469U (en) | 2018-12-16 | 2018-12-16 | A kind of environment friendly intelligent building wire cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209232469U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114999735A (en) * | 2022-07-27 | 2022-09-02 | 深圳市集力电线电缆有限公司 | Environment-friendly intelligent electric wire and cable for building and preparation method thereof |
-
2018
- 2018-12-16 CN CN201822107444.1U patent/CN209232469U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114999735A (en) * | 2022-07-27 | 2022-09-02 | 深圳市集力电线电缆有限公司 | Environment-friendly intelligent electric wire and cable for building and preparation method thereof |
| CN114999735B (en) * | 2022-07-27 | 2022-12-13 | 深圳中缆电缆集团有限公司 | Environment-friendly intelligent electric wire and cable for building and preparation method thereof |
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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: 20190809 Termination date: 20211216 |