CN209625849U - A kind of protective device of wire and cable - Google Patents
A kind of protective device of wire and cable Download PDFInfo
- Publication number
- CN209625849U CN209625849U CN201920297103.7U CN201920297103U CN209625849U CN 209625849 U CN209625849 U CN 209625849U CN 201920297103 U CN201920297103 U CN 201920297103U CN 209625849 U CN209625849 U CN 209625849U
- Authority
- CN
- China
- Prior art keywords
- conductor
- tube body
- cable
- wire
- insulating layer
- 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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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Abstract
The utility model is suitable for technical field of electric wires and cables; provide a kind of protective device of wire and cable; including conductor assembly and protection component; the conductor assembly includes conductor, harness and insulating layer; the conductor is fixedly connected with the harness; the harness is fixed on the conductor, and the insulating layer is detachably connected with the conductor, and the insulating layer is set on the outer surface of the conductor；It is all that the outer race tube of diamond shape and inner ring pipe sleeve are located at the outside of conductor by the way that shape is arranged; conductor can be made to obtain dual protection; conductor is prevented directly to contact with external object in fixing link; avoid conductor impaired and friction; substantially increase the efficiency of installation and the quality of transmission; by the way that several diversion trenches are arranged, it can prevent what ponding accumulated snow under rain and snow weather from occurring that accumulation generates pressure with tube body sheet wire and cable is caused to be broken, to improve the service life of wire and cable.
Description
Technical field
The utility model belongs to technical field of electric wires and cables more particularly to a kind of protective device of wire and cable.
Background technique
Wire and cable is to transmit electric (magnetic) energy, information and the wire product for realizing electromagnetic energy conversion.The electric wire electricity of broad sense
Cable is also referred to simply as cable, and the cable of narrow sense refers to insulated cable, it may be defined as: the aggregate consisted of following parts；One
Or the clad that a plurality of insulated core and each may have, total protective layer and outer jacket, cable can also have additional
The conductor not insulated.
Since current wire and cable is during the installation process since safeguard measure is inadequate, lead to wire and cable and external object
Contact reduces the efficiency of installation and the transmission quality in later period, while meeting so that wire and cable ontology is caused to rub and be damaged
To under rain and snow weather, due to cannot timely clear up the sleet accumulated on wire and cable, wire and cable is caused to be broken.
Utility model content
The utility model provides a kind of protective device of wire and cable, it is intended to solve installing due to current wire and cable
In the process since safeguard measure is inadequate, wire and cable is caused to contact with external object so that wire and cable ontology cause friction and
Damage, reduces the efficiency of installation and the transmission quality in later period, while in the case where encountering rain and snow weather, due to cannot timely clear up
The sleet accumulated on wire and cable, the problem of causing wire and cable to be broken.
The utility model is realized in this way a kind of protective device of wire and cable, including conductor assembly and protection component,
The conductor assembly includes conductor, harness and insulating layer, and the conductor is fixedly connected with the harness, and the harness is fixed on institute
It states on conductor, the insulating layer is detachably connected with the conductor, and the insulating layer is set on the outer surface of the conductor；Institute
Stating protection component includes interior tube body, outer tube body and groove, and said inner tube body is detachably connected with the insulating layer, said inner tube body
It is set on the outer surface of the insulating layer, the outer tube body is detachably connected with said inner tube body, and the outer tube body is set in
On the outer surface of said inner tube body, the groove is offered on the surface of the outer tube body.
The utility model also provides preferably, and the protection component further includes flexible layer, the flexible layer and said inner tube
Body is fixedly connected, and the flexible layer is looped around on the inner surface of said inner tube body.
The utility model also provides preferably, and the material of the outer tube body is PVC plastic pipe.
The utility model also provides preferably, and said inner tube body is all diamond shape as the shape of the outer tube body, and institute
The diameter for stating outer tube body is greater than the diameter of said inner tube body.
The utility model also provides preferably, and the quantity of the groove is several, and is uniformly provided with the outer tube
On the outer surface of body.
Compared with prior art, the utility model has the beneficial effects that a kind of protection of wire and cable of the utility model
Device is all that the outer race tube of diamond shape and inner ring pipe sleeve are located at the outside of conductor by the way that shape is arranged, conductor can be made to obtain double
The protection of weight, it is therefore prevented that conductor is directly contacted with external object in fixing link, is avoided conductor impaired and friction, is greatly improved
The efficiency of installation and the quality of transmission can prevent under rain and snow weather ponding accumulated snow in pipe by the way that several diversion trenches are arranged
Accumulation generation pressure occurs with body sheet causes wire and cable to be broken, to improve the service life of wire and cable.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is overall structure diagram in the utility model.
Fig. 3 is interior tube body internal anatomy schematic diagram in the utility model.
In figure: 1- conductor assembly, 11- conductor, 12- harness, 13- insulating layer, 2- protection component, 21- interior tube body, outside 22-
Tube body, 23- groove, 24- flexible layer.
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 used to explain
The utility model is not used to limit the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of protective device of wire and cable, including lead
Body component 1 and protection component 2, conductor assembly 1 include conductor 11, harness 12 and insulating layer 13, and conductor 11 and harness 12, which are fixed, to be connected
It connects, harness 12 is fixed on conductor 11, and insulating layer 13 is detachably connected with conductor 11, and insulating layer 13 is set in the appearance of conductor 11
On face；Protecting component 2 includes interior tube body 21, outer tube body 22 and groove 23, and interior tube body 21 is detachably connected with insulating layer 13, inner tube
Body 21 is set on the outer surface of insulating layer 13, and outer tube body 22 is detachably connected with interior tube body 21, and outer tube body 22 is set in inner tube
On the outer surface of body 21, fluted 23 are opened up on the surface of outer tube body 22.
It in the present embodiment, is all that the outer race tube 22 of diamond shape and inner ring pipe 21 are set in conductor 11 by setting shape
Outside can make conductor 11 obtain dual protection, it is therefore prevented that conductor is directly contacted with external object in fixing link, is kept away
Exempt from that conductor is impaired and friction, substantially increases the efficiency of installation and the quality of transmission, it, can be with by the way that several diversion trenches 23 are arranged
Prevent what ponding accumulated snow under rain and snow weather from occurring that accumulation generates pressure with tube body sheet wire and cable is caused to be broken, to improve
The service life of wire and cable.
Further, protection component 2 further includes flexible layer 24, and flexible layer 24 is fixedly connected with interior tube body 21, flexible layer 24
It is looped around on the inner surface of interior tube body 21.
In the present embodiment, it is sponge material by setting flexible layer 24, and is looped around on the inner surface of interior tube body 21,
So that conductor 11 when passing through interior tube body 21, avoids insulating layer 13 and rupture occurs and grinds, cause later period conductor 11 in conduction
Low efficiency in transmission process.
Further, the material of outer tube body 22 is PVC plastic pipe.
It in the present embodiment, is PVC plastic pipe by the way that the material of outer tube body 22 is arranged, so that device noumenon has centainly
Elastic dynamics, during the installation process, due to can bending to a certain extent, be adapted to different working environments,
Further, interior tube body 21 is all diamond shape as the shape of outer tube body 22, and the diameter of outer tube body 22 is greater than interior
The diameter of tube body 21.
It in the present embodiment, is the interior tube body 21 and outer tube body 22 of diamond shape by setting shape, and outer tube body 22 is straight
Diameter is greater than the diameter of interior tube body 21, facilitates interior tube body 21 to pass through inside outer tube body 22, so that can closely combine therebetween
Together, internal use space is expanded, the assembly quantity of conductor 11 is increased.
Further, the quantity of groove 23 is several, and is uniformly provided on the outer surface of outer tube body 22.
It in the present embodiment, is that several groove 23 is uniformly provided with the outside of outer tube body 22 by setting quantity
On surface, when encountering rain and snow weather, the ponding and accumulated snow on tube body can be quickly excluded, while can also mitigate tube body itself
Weight.
The working principle and process for using of the utility model: when the utility model is installed, several conductors 11 are passed through into line
Beam 12 is fixed into a circular cylinder, is conveniently set in the inside of insulating layer 13, several conductors 11 are then passed through inner tube
The inside of body 21, due to containing flexible layer 24 in interior tube body 21, so that several conductors 11 not will cause insulating layer 13 when passing through
With the damage of conductor 11, then interior tube body 21 passed through into outer tube body 22, present apparatus structure is simple, with certain flexible when use
Property, convenient for wiring and poling construction, this completes the process for using of the protective device of a wire and cable.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (5)
1. a kind of protective device of wire and cable, it is characterised in that: including conductor assembly (1) and protection component (2), the conductor
Component (1) includes conductor (11), harness (12) and insulating layer (13), and the conductor (11) is fixedly connected with the harness (12),
The harness (12) is fixed on the conductor (11), and the insulating layer (13) is detachably connected with the conductor (11), described
Insulating layer (13) is set on the outer surface of the conductor (11)；
The protection component (2) includes interior tube body (21), outer tube body (22) and groove (23), said inner tube body (21) and it is described absolutely
Edge layer (13) is detachably connected, and said inner tube body (21) is set on the outer surface of the insulating layer (13), the outer tube body
(22) it being detachably connected with said inner tube body (21), the outer tube body (22) is set on the outer surface of said inner tube body (21),
The groove (23) are offered on the surface of the outer tube body (22).
2. a kind of protective device of wire and cable as described in claim 1, it is characterised in that: the protection component (2) is also wrapped
It includes flexible layer (24), the flexible layer (24) is fixedly connected with said inner tube body (21), and the flexible layer (24) is looped around described
On the inner surface of interior tube body (21).
3. a kind of protective device of wire and cable as described in claim 1, it is characterised in that: the material of the outer tube body (22)
For PVC plastic pipe.
4. a kind of protective device of wire and cable as described in claim 1, it is characterised in that: said inner tube body (21) and described
The shape of outer tube body (22) is the same, is all diamond shape, and the diameter of the outer tube body (22) is greater than the diameter of said inner tube body (21).
5. a kind of protective device of wire and cable as described in claim 1, it is characterised in that: the quantity of the groove (23) is
Several, and be uniformly provided on the outer surface of the outer tube body (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920297103.7U CN209625849U (en) | 2019-03-10 | 2019-03-10 | A kind of protective device of wire and cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920297103.7U CN209625849U (en) | 2019-03-10 | 2019-03-10 | A kind of protective device of wire and cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209625849U true CN209625849U (en) | 2019-11-12 |
Family
ID=68456235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920297103.7U Expired - Fee Related CN209625849U (en) | 2019-03-10 | 2019-03-10 | A kind of protective device of wire and cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209625849U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111180108A (en) * | 2020-01-20 | 2020-05-19 | 东莞泰欣照明有限公司 | Conductive tube |
-
2019
- 2019-03-10 CN CN201920297103.7U patent/CN209625849U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111180108A (en) * | 2020-01-20 | 2020-05-19 | 东莞泰欣照明有限公司 | Conductive tube |
| CN111180108B (en) * | 2020-01-20 | 2022-05-03 | 东莞泰欣照明有限公司 | Conductive tube |
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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 |
Granted publication date: 20191112 Termination date: 20210310 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |