CN213752070U - Weather-resistant cable with power and data transmission function - Google Patents
Weather-resistant cable with power and data transmission function Download PDFInfo
- Publication number
- CN213752070U CN213752070U CN202120075384.9U CN202120075384U CN213752070U CN 213752070 U CN213752070 U CN 213752070U CN 202120075384 U CN202120075384 U CN 202120075384U CN 213752070 U CN213752070 U CN 213752070U
- Authority
- CN
- China
- Prior art keywords
- layer
- fore
- aft direction
- surface parcel
- major arc
- 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.)
- Active
Links
Images
Abstract
The utility model provides a weather-proof cable with electric power and data transmission, which comprises a device body, wherein a core wire distribution layer in the front-back direction is arranged at the center inside the device body, and a protective inner skin layer in the front-back direction is wrapped on the outer circumference of the core wire distribution layer; protection inner skin layer bottom semicircle surface embedding installs the concave surface parcel layer of fore-and-aft direction, and protection inner skin layer top semicircle surface embedding installs the convex surface parcel layer of fore-and-aft direction. The setting on convex surface parcel layer, the convenience is wrapped up in the outside circumference in protection inner cortex upper portion through the embedding of major arc protrusion strip, and the convenience seals the protection through the inside formation of major arc embedding strip embedding concave surface parcel in situ portion, has solved the long-time wind-blowing solarization fracture damage of protection crust formula structure as an organic whole and can not dismantle the problem of changing to the crust alone.
Description
Technical Field
The utility model belongs to the technical field of the resistant cable of waiting, especially, relate to a resistant type cable of waiting with electric power and data transmission.
Background
The materials such as paint, building plastic, rubber products and the like are applied to outdoor weather tests, such as comprehensive damage caused by illumination, cold and heat, wind and rain, bacteria and the like, and the tolerance capability is called weather resistance. The weather resistance refers to a series of aging phenomena such as fading, discoloration, cracking, pulverization, strength reduction and the like of a plastic product under the influence of external conditions such as sunlight irradiation, temperature change, wind, rain and the like.
Based on the aforesaid, the inventor discovers that current cable protection crust formula structure as an organic whole can not dismantle the change alone to the crust after the long-time wind blows the sun fracture damage, and attaches the parcel outward and go on locking through the band and fix inconvenient installation and dismantle the change more.
Outdoor aerial cable protection crust influences the use, and can only whole change cable influence normal power supply easily after outdoor aerial cable protection crust damages, supplementary taut steel cable is inconvenient simultaneously adjusts tautly according to the cable tenesmus condition in later stage.
Accordingly, in view of the above, research and improvement are made on the existing structure and defects, and a weather-resistant cable with power and data transmission is provided, so as to achieve the purpose of higher practical value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a resistant type cable of waiting with electric power and data transmission to solve the long-time wind-blowing sun of current cable protection crust formula structure as an organic whole and can not dismantle the change to the crust alone after the fracture damage, and attach the parcel outward and go on locking through tying the area and fix inconvenient problem of installing and dismantling the change.
The utility model discloses purpose and efficiency of resistant type cable of waiting with electric power and data transmission are reached by following specific technological means:
a weather-resistant cable with power and data transmission comprises a device body, wherein a core wire distribution layer in the front-back direction is arranged in the center of the inside of the device body, and a protective inner skin layer in the front-back direction is wrapped on the outer circumference of the core wire distribution layer; protection inner skin layer bottom semicircle surface embedding installs the concave surface parcel layer of fore-and-aft direction, and protection inner skin layer top semicircle surface embedding installs the convex surface parcel layer of fore-and-aft direction.
Further, the whole major arc rectangular cover column structure that is of concave surface parcel layer, and be provided with fore-and-aft direction's major arc protruding strip in the middle of the inside arcwall face of concave surface parcel layer, the agreeing with groove of fore-and-aft direction is all seted up to the outside arcwall face of concave surface parcel layer top left and right sides tip, all sets up the major arc embedded groove of fore-and-aft direction in the middle of the concave surface parcel layer agrees with the groove.
Further, convex surface parcel layer is whole to be the rectangular cover column structure of major arc, and is provided with fore-and-aft direction's major arc protruding strip in the middle of the inside arcwall face of convex surface parcel layer, and fore-and-aft direction's the groove that agrees with is all seted up to the inside arcwall face of the left and right sides tip of convex surface parcel layer bottom, all is provided with fore-and-aft direction's major arc embedding strip in the middle of the convex surface parcel layer agrees with the groove.
Further, the major arc embedded groove of fore-and-aft direction is all seted up to outside circumference top of protection cortex and bottom, and the inside annular array of protection cortex is provided with the enhancement steel cable of direction around.
Further, the heart yearn distributes the layer center and is provided with the thick core line of insulating layer is taken to the fore-and-aft direction, and the inside peripheral annular array of heart yearn distribution layer is provided with the thin heart yearn of fore-and-aft direction of eight belt insulating layers.
Compared with the prior art, the utility model discloses following beneficial effect has:
the setting on convex surface parcel layer, the convenience is wrapped up in the outside circumference in protection inner cortex upper portion through the embedding of major arc protrusion strip, and the convenience seals the protection through the inside formation of major arc embedding strip embedding concave surface parcel in situ portion, has solved the long-time wind-blowing solarization fracture damage of protection crust formula structure as an organic whole and can not dismantle the problem of changing to the crust alone.
The setting of protection endothelial layer conveniently protects inside heart yearn distribution layer, makes things convenient for concave surface parcel layer and convex surface parcel layer to pass through major arc protruding strip embedding fixed mounting, has solved outer attached parcel and has carried out the inconvenient problem of installing and dismantling the change of locking through the binder more.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the structure of the protective inner skin layer of the present invention.
Fig. 3 is a schematic view of the split of the concave wrapping layer and the convex wrapping layer.
In the figure: 1. a device body; 2. a concave surface wrapping layer; 3. a convex surface wrapping layer; 4. a protective inner skin layer; 5. a core wire distribution layer.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 3:
the utility model provides a resistant type cable of waiting with electric power and data transmission, including device body 1, device body 1 internal center is provided with fore-and-aft direction heart yearn distribution layer 5, and heart yearn distribution layer 5 center is provided with the fore-and-aft direction and takes the thick core wire of insulating layer, and the peripheral annular array in heart yearn 5 internal portion is provided with eight fore-and-aft direction thin heart yearns of taking the insulating layer, conveniently strengthens device body 1's whole atress ability, conveniently docks fixed mounting, and the protective inner cortex 4 that is provided with the fore-and-aft direction is wrapped up to heart yearn distribution layer 5 external circumference; protection endotheca layer 4 bottom semicircle surface embedding installs the concave surface parcel layer 2 of fore-and-aft direction, concave surface parcel layer 2 is whole to be the rectangular cover column structure of major arc, and be provided with the major arc protruding strip of fore-and-aft direction in the middle of the inside arcwall face of concave surface parcel layer 2, the agreeing with groove of fore-and-aft direction is all seted up to the outside arcwall face of concave surface parcel layer 2 top left and right sides tip, the major arc embedded groove of fore-and-aft direction is all seted up in the middle of the concave surface parcel layer 2 agrees with the groove, make things convenient for self to agree with the parcel at protection endotheca layer 4 outside circumference, conveniently imbed protection endotheca layer 4 surface and carry out spacing fixed, conveniently agree with each other with and seal with convex surface parcel layer 3, make.
Wherein, convex surface parcel layer 3 is whole to be the rectangular cover column structure of major arc, and be provided with fore-and-aft direction's major arc protruding strip in the middle of the 3 inside arcwall faces of convex surface parcel layer, the groove that agrees with of fore-and-aft direction is all seted up to the inside arcwall face of 3 bottom left and right sides tip of convex surface parcel layer, all be provided with fore-and-aft direction's major arc embedding strip in the middle of the 3 agreeing with of groove of convex surface parcel layer, make things convenient for self to agree with the parcel at 4 outside circumferences of protection endotheca layer, conveniently imbed protection endotheca layer 4 surface and carry out spacing fixed, conveniently agree with each other with concave surface parcel layer 2 and seal, conveniently imbed concave surface parcel layer 2 and fix.
Wherein, the major arc embedded groove of fore-and-aft direction is all seted up to protection cortex 4 outside circumference top and bottom, and the inside circular array of protection cortex 4 is provided with the enhancement steel cable of four places fore-and-aft direction, makes things convenient for concave surface parcel layer 2 and convex surface parcel layer 3 embedding fixed mounting, conveniently strengthens the holistic atress ability of device body 1.
The specific use mode and function of the embodiment are as follows:
in the utility model, when the concave surface wrapping layer 2 and the convex surface wrapping layer 3 are installed, the concave surface wrapping layer 2 is wrapped on the semi-arc surface at the bottom of the protective inner skin layer 4, then the concave surface wrapping layer 2 is pressed into the protective inner skin layer 4 by a tool, so that the concave surface wrapping layer 2U-arc protruding strip and the protective inner skin layer 4U-arc embedded groove are mutually embedded and fixed, then the convex surface wrapping layer 3 is wrapped on the semi-arc surface at the top of the protective inner skin layer 4, the convex surface wrapping layer 3 is pressed into the protective inner skin layer 4 by a tool, so that the convex surface wrapping layer 3U-arc protruding strip and the protective inner skin layer 4U-arc embedded groove are mutually embedded and fixed, then the convex surface wrapping layer 3 is pressed into the concave surface wrapping layer 2, the left side and the right side U-arc embedded grooves are arranged outside the concave surface wrapping layer 2, thereby realizing the locking, sealing and fixing between the concave surface wrapping layer 2 and the convex surface wrapping layer 3, when the disassembly is carried out, inserting a tool between the concave wrapping layer 2 and the convex wrapping layer 3 for disassembly; the convex wrapping layer 3 is embedded and wrapped on the outer circumference of the upper part of the protective inner skin layer 4 conveniently through the U-arc protruding strips, and is embedded into the concave wrapping layer 2 conveniently through the U-arc embedding strips to form closed protection, so that the problem that the protective skin in an integrated structure cannot be detached and replaced independently after being cracked and damaged by wind, sunlight and the like for a long time is solved; wherein protection endothelial layer 4 is convenient to protect inside heart yearn distribution layer 5, makes things convenient for concave surface parcel layer 2 and convex surface parcel layer 3 to go out strip embedding fixed mounting through the major arc, has solved and has attached the parcel outward and has gone on locking through the band and fix inconvenient problem of installing and dismantling the change.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (5)
1. A weatherable cable with power and data transmission, characterized by: comprises a device body (1); a core wire distribution layer (5) in the front-back direction is arranged in the center of the interior of the device body (1), and a protective inner skin layer (4) in the front-back direction is wrapped on the outer circumference of the core wire distribution layer (5); protection cortex (4) bottom semicircle surface embedding installs the concave surface parcel layer (2) of fore-and-aft direction, and protection cortex (4) top semicircle surface embedding installs the convex surface parcel layer (3) of fore-and-aft direction.
2. The weatherable cable with power and data transmission according to claim 1, wherein: concave surface parcel layer (2) wholly is the rectangular cover column structure of major arc, and is provided with fore-and-aft direction's major arc protruding strip in the middle of the inside arcwall of concave surface parcel layer (2), and the coincidence groove of fore-and-aft direction is all seted up to the outside arcwall of concave surface parcel layer (2) top left and right sides tip, all sets up the major arc embedded groove of fore-and-aft direction in the middle of concave surface parcel layer (2) coincidence groove.
3. The weatherable cable with power and data transmission according to claim 1, wherein: convex surface parcel layer (3) wholly is the rectangular cover column structure of major arc, and is provided with fore-and-aft direction's major arc protruding strip in the middle of the inside arcwall face of convex surface parcel layer (3), and fore-and-aft direction's the groove that agrees with is all seted up to the inside arcwall face of the left and right sides tip of convex surface parcel layer (3) bottom, all is provided with fore-and-aft direction's major arc embedding strip in the middle of convex surface parcel layer (3) agrees with the groove.
4. The weatherable cable with power and data transmission according to claim 1, wherein: protective inner skin layer (4) outside circumference top and bottom all set up the major arc embedded groove of fore-and-aft direction, and protective inner skin layer (4) inside annular array is provided with the enhancement steel cable of fore-and-aft direction everywhere.
5. The weatherable cable with power and data transmission according to claim 1, wherein: the heart yearn distributes layer (5) center and is provided with the thick core line that the insulating layer was taken to the fore-and-aft direction, and the inside peripheral annular array of heart yearn distribution layer (5) is provided with the thin heart yearn of the fore-and-aft direction that eight places were taken the insulating layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120075384.9U CN213752070U (en) | 2021-01-12 | 2021-01-12 | Weather-resistant cable with power and data transmission function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120075384.9U CN213752070U (en) | 2021-01-12 | 2021-01-12 | Weather-resistant cable with power and data transmission function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213752070U true CN213752070U (en) | 2021-07-20 |
Family
ID=76838642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120075384.9U Active CN213752070U (en) | 2021-01-12 | 2021-01-12 | Weather-resistant cable with power and data transmission function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213752070U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114496361A (en) * | 2021-12-13 | 2022-05-13 | 杭州富通通信技术股份有限公司 | High-density photoelectric hybrid cable for data center |
-
2021
- 2021-01-12 CN CN202120075384.9U patent/CN213752070U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114496361A (en) * | 2021-12-13 | 2022-05-13 | 杭州富通通信技术股份有限公司 | High-density photoelectric hybrid cable for data center |
| CN114496361B (en) * | 2021-12-13 | 2023-09-19 | 杭州富通通信技术股份有限公司 | High-density photoelectric hybrid cable for data center |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213752070U (en) | Weather-resistant cable with power and data transmission function | |
| CN211266107U (en) | Outdoor waterproof weak current case | |
| GB2584921A (en) | Photovoltaic roof covering and method of manufacture | |
| CN201466405U (en) | Photovoltaic component connector | |
| CN108281267A (en) | A kind of water proof type punctures electricity-getting mutual inductor and its assembly technology | |
| CN210744034U (en) | Sealing structure for upper box body and lower box body of battery box | |
| CN211507501U (en) | Small-size high-pressure vacuum boundary circuit breaker | |
| CN210780046U (en) | 35kV combined type cable termination | |
| CN201975404U (en) | Solar photovoltaic junction box | |
| CN201517295U (en) | Weather resistance shock isolation rubber support | |
| CN207572118U (en) | A kind of cold-resistant power cable of high-strength waterproof | |
| CN206158539U (en) | Photovoltaic shutter | |
| CN219759441U (en) | Isolation knife switch protective cover and isolation knife switch assembly | |
| CN111271669A (en) | Combined high-pole lamp | |
| CN202252362U (en) | Electric-leakage-resistant lock catch type cable bridge | |
| CN210325359U (en) | Solid insulator | |
| CN202134357U (en) | Transformer with wire connection buckets | |
| CN220156864U (en) | Waterproof power module firm in installation | |
| CN208285252U (en) | A kind of BIPV mounting assembly | |
| CN220306510U (en) | Antenna beautifying outer cover | |
| CN220087250U (en) | Photovoltaic junction box | |
| CN211352143U (en) | Photovoltaic solar cell module | |
| CN215870997U (en) | Novel rain-proof cover | |
| CN209842001U (en) | Wireless arrester for wireless communication | |
| CN208242030U (en) | It is a kind of to facilitate winding displacement and the electric cabinet with refrigerating function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |