CN205565592U - Cable laying threading pipe - Google Patents
Cable laying threading pipe Download PDFInfo
- Publication number
- CN205565592U CN205565592U CN201620329212.9U CN201620329212U CN205565592U CN 205565592 U CN205565592 U CN 205565592U CN 201620329212 U CN201620329212 U CN 201620329212U CN 205565592 U CN205565592 U CN 205565592U
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- main part
- layer
- inner layer
- cable laying
- penetration pipe
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Abstract
The utility model provides a cable laying threading pipe, includes main part and separation portion, the main part is the tubular structure, is equipped with the opening on the main part, separation portion is circle arc structure, and its appearance corresponds main part in the shape of opening part, ring layer and outer ring layer in main part and separation portion all are provided with, be equipped with the nylon stratum reticulare between interior ring layer and the outer ring layer, nylon stratum reticulare outer peripheral surface goes up the cladding has the metal protection layer, and the circumference coat covers outside the metal protection layer has outer ring layer, and outer ring layer has a water blocking layer through viscose layer zonulae occludens, the interior ring layer center of main part is provided with supports wand core, has evenly laid a plurality of mounting panels on the support wand core circumference outer wall, evenly be provided with a plurality ofly and mounting panel tip complex spout on the inner circle in situ wall of main part, the utility model discloses simple structure, insulating nature is good, shields effectually, the resistance to pressure is strong, it is neat that the line is walked to the cable of being convenient for, but reuse, greatly reduced use cost.
Description
Technical field
This utility model relates to electric power tubing technical field, specifically a kind of cable laying penetration pipe.
Background technology
Penetration pipe is widely used in relating in electric line, plays the effect of protection power cable.Penetration pipe is typically layed in corner or is secretly embedded within the walls, throughout each occasion such as house decoration and Factory Electricity Supply.Thus, modern architecture is when building, it is required to carry out in advance steel pipe buried in advance before casting concrete, to ensure that the later stage carries out threading, existing embedded threading pipe mostly be use pvc pipe, but due to existing pvc pipe after pressurized fragile, make troubles often to later stage threading, further, present pvc pipe is internal is smooth circle-shaped, often results in cabling irregular；Additionally, along with being showing improvement or progress day by day of science and technology, various electrical equipment are increasingly widely used in and produce and the every aspect of life, and consequent Electromagnetic Interference is the most increasingly severe, the penetration pipe shield effectiveness that conventional PVC plastic is made is poor, and waterproof effect is the most very poor；And in prior art, when circuit is transformed or keeped in repair by needs, need taking apart for the penetration pipe protected outside electric wire.Penetration pipe just cannot be continuing with after taking apart so that electric wire does not has the protection of penetration pipe, uses to circuit and brings certain potential safety hazard.Or penetrate new penetration pipe after electric wire can only be broken, then electric wire is connected again, time-consumingly take a lot of work, add cost.
Utility model content
The purpose of this utility model is to provide a kind of simple in construction, good insulating, and shield effectiveness is good, and resistance to pressure is strong, it is simple to cable routing is neat, the cable laying penetration pipe of repeatable utilization, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
nullA kind of cable laying penetration pipe，Including main part and separated part，Described main part is tubular structure，Main part is provided with opening，Described separated part is convex structure，Its profile correspondence main part is in the shape of opening part，Described main part and separated part are provided with inner layer and outer layer，Nylon stratum reticulare it is provided with between described inner layer and outer layer，It is coated with coat of metal on nylon stratum reticulare external peripheral surface，It is coated with outer layer on coat of metal excircle，Outer layer has water blocking layer by adhesive-layer compact siro spinning technology，The inner layer of described main part is provided centrally with support bar core，Multiple supporting plate uniformly it is laid with in support bar core outer circumferential walls，Multiple chute coordinated with supporting plate end it is evenly arranged with on the inner layer inwall of described main part，The inner layer two ends of described separated part are provided with the first outside ladder mouth，Separated part is provided with the overall spacing preiection in strip at the first ladder mouth，The inner layer of main part is provided with inside second-order ladder way at the edge of opening part，Main part is provided with the stopper slot of corresponding spacing preiection at second-order ladder way，Described separated part is flexibly connected in being embedded into main part stopper slot at second-order ladder way by the spacing preiection at the first ladder mouth.
As further program of the utility model, the thickness of described coat of metal is 0.3～0.8mm, and the material of coat of metal is copper or aluminum.
As further program of the utility model, in described water blocking layer, it is filled with greasy for preventing water.
As further program of the utility model, described nylon stratum reticulare includes warp and parallel, and nylon stratum reticulare is interweaved by warp and parallel and forms.
As further program of the utility model, described inner layer and outer layer are PVC material and make.
As further program of the utility model, described main part is 180 ° at the opening angle of opening part.
Compared with prior art, the beneficial effects of the utility model are: main part and the inner layer of separated part and outer layer are PVC material and make, nylon stratum reticulare it is provided with between inner layer and outer layer, nylon stratum reticulare makes penetration pipe have good pressure effect, and the thermal coefficient of expansion of nylon stratum reticulare is closer to PVC material, avoiding internal pressure-resistant material PVC material to be peeled off, manufacturing cost is relatively low；Multiple supporting plate uniformly it is laid with in support bar core outer circumferential walls, the end of supporting plate coordinates with the slide of the inner layer inwall of main part, greatly facilitate the cabling of cable, and supporting plate can by each cable separately, it is ensured that the neat coordination of pipe inner cable cabling；Coat of metal can allow penetration pipe possess the effect of shielding electromagnetic interference, it is to avoid the Electromagnetic Interference between each electric appliance circuits；Penetration pipe is movably connected by snapping connection mode by between main part and separated part so that penetration pipe still can again assemble and normally use after taking apart, thus reduces operation easier for line arrangement, improves the efficiency of installation work, and use cost is low.This utility model simple in construction, good insulating, shield effectiveness is good, and resistance to pressure is strong, it is simple to cable routing is neat, and repeatable utilization greatly reduces use cost.
Accompanying drawing explanation
Fig. 1 is the structural representation in a kind of cable laying penetration pipe cross section.
Fig. 2 is the structural representation of a kind of cable laying penetration pipe side.
In figure: 1-inner layer, 2-nylon stratum reticulare, 3-coat of metal, 4-outer layer, 5-adhesive-layer; 6-water blocking layer, 7-the first ladder mouth, 8-support bar core, 9-supporting plate, 10-chute; 11-second-order ladder way, 12-spacing preiection, 13-stopper slot, 14-separated part, 15-main part.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1～2，In this utility model embodiment，A kind of cable laying penetration pipe，Including main part 15 and separated part 14，Described main part 15 is tubular structure，Main part 15 is provided with opening，Described separated part 14 is convex structure，Its profile correspondence main part 15 is in the shape of opening part，Described main part 15 and separated part 14 are provided with inner layer 1 and outer layer 4，It is provided with nylon stratum reticulare 2 between described inner layer 1 and outer layer 4，It is coated with coat of metal 3 on nylon stratum reticulare 2 external peripheral surface，It is coated with outer layer 4 on coat of metal 3 excircle，Outer layer 4 has water blocking layer 6 by adhesive-layer 5 compact siro spinning technology，The inner layer of described main part 15 is provided centrally with support bar core 8，Multiple supporting plate 9 uniformly it is laid with in support bar core 8 outer circumferential walls，Multiple chute 10 coordinated with supporting plate 9 end it is evenly arranged with on inner layer 1 inwall of described main part 15，Inner layer 1 two ends of described separated part 14 are provided with the first outside ladder mouth 7，Separated part 14 is provided with the overall spacing preiection 12 in strip at the first ladder mouth 7，The inner layer 1 of main part 15 is provided with inside second-order ladder way 11 at the edge of opening part，Main part 15 is provided with the stopper slot 13 of corresponding spacing preiection 12 at second-order ladder way 11，Described separated part 14 is flexibly connected in being embedded into the main part 15 stopper slot 13 at second-order ladder way 11 by the spacing preiection 12 at the first ladder mouth 7.
In this utility model embodiment, the thickness of described coat of metal 3 is 0.3～0.8mm, and the material of coat of metal 3 is copper or aluminum.
In this utility model embodiment, in described water blocking layer 6, it is filled with greasy for preventing water.
In this utility model embodiment, described nylon stratum reticulare 2 includes warp and parallel, and nylon stratum reticulare 2 is interweaved by warp and parallel and forms.
In this utility model embodiment, described inner layer 1 and outer layer 4 are PVC material and make.
In this utility model embodiment, described main part 15 is 180 ° at the opening angle of opening part.
Operation principle of the present utility model is: the inner layer 1 of main part 15 and separated part 14 and outer layer 4 are PVC material and make, nylon stratum reticulare 2 it is provided with between inner layer 1 and outer layer 4, nylon stratum reticulare 2 makes penetration pipe have good pressure effect, and the thermal coefficient of expansion of nylon stratum reticulare 2 is closer to PVC material, avoiding internal pressure-resistant material PVC material to be peeled off, manufacturing cost is relatively low；Multiple supporting plate 9 uniformly it is laid with in support bar 8 core outer circumferential walls, the end of supporting plate 9 is slidably matched with the chute 10 of inner layer 1 inwall of main part 15, greatly facilitate the cabling of cable, and supporting plate 9 can by each cable separately, it is ensured that the neat coordination of pipe inner cable cabling；Coat of metal 3 can allow penetration pipe possess the effect of shielding electromagnetic interference, it is to avoid the Electromagnetic Interference between each electric appliance circuits；Penetration pipe is movably connected by snapping connection mode by between main part 14 and separated part 15, penetration pipe is made still can again to assemble and normally use after taking apart, thus reduce operation easier for line arrangement, and improving the efficiency of installation work, use cost is low.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should can also be formed, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that as an entirety, the technical scheme in each embodiment by those skilled in the art.
Claims (6)
- null1. a cable laying penetration pipe，Including main part and separated part，It is characterized in that，Described main part is tubular structure，Main part is provided with opening，Described separated part is convex structure，Its profile correspondence main part is in the shape of opening part，Described main part and separated part are provided with inner layer and outer layer，Nylon stratum reticulare it is provided with between described inner layer and outer layer，It is coated with coat of metal on nylon stratum reticulare external peripheral surface，It is coated with outer layer on coat of metal excircle，Outer layer has water blocking layer by adhesive-layer compact siro spinning technology，The inner layer of described main part is provided centrally with support bar core，Multiple supporting plate uniformly it is laid with in support bar core outer circumferential walls，Multiple chute coordinated with supporting plate end it is evenly arranged with on the inner layer inwall of described main part，The inner layer two ends of described separated part are provided with the first outside ladder mouth，Separated part is provided with the overall spacing preiection in strip at the first ladder mouth，The inner layer of main part is provided with inside second-order ladder way at the edge of opening part，Main part is provided with the stopper slot of corresponding spacing preiection at second-order ladder way，Described separated part is flexibly connected in being embedded into main part stopper slot at second-order ladder way by the spacing preiection at the first ladder mouth.
- A kind of cable laying penetration pipe the most according to claim 1, it is characterised in that the thickness of described coat of metal is 0.3～0.8mm, and the material of coat of metal is copper or aluminum.
- A kind of cable laying penetration pipe the most according to claim 1, it is characterised in that be filled with greasy for preventing water in described water blocking layer.
- A kind of cable laying penetration pipe the most according to claim 1, it is characterised in that described nylon stratum reticulare includes warp and parallel, and nylon stratum reticulare is interweaved by warp and parallel and forms.
- A kind of cable laying penetration pipe the most according to claim 1, it is characterised in that described inner layer and outer layer are PVC material and make.
- A kind of cable laying penetration pipe the most according to claim 1, it is characterised in that described main part is 180 ° at the opening angle of opening part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620329212.9U CN205565592U (en) | 2016-04-18 | 2016-04-18 | Cable laying threading pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620329212.9U CN205565592U (en) | 2016-04-18 | 2016-04-18 | Cable laying threading pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205565592U true CN205565592U (en) | 2016-09-07 |
Family
ID=56809299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620329212.9U Expired - Fee Related CN205565592U (en) | 2016-04-18 | 2016-04-18 | Cable laying threading pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205565592U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109066557A (en) * | 2018-08-31 | 2018-12-21 | 国网北京市电力公司 | Line protective structure |
| CN109217156A (en) * | 2018-10-29 | 2019-01-15 | 中国能源建设集团广东省电力设计研究院有限公司 | Offshore boosting station |
| CN110228432A (en) * | 2019-05-31 | 2019-09-13 | 宁国市兴龙汽车配件有限公司 | A kind of self-adhesion woven tube |
-
2016
- 2016-04-18 CN CN201620329212.9U patent/CN205565592U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109066557A (en) * | 2018-08-31 | 2018-12-21 | 国网北京市电力公司 | Line protective structure |
| CN109217156A (en) * | 2018-10-29 | 2019-01-15 | 中国能源建设集团广东省电力设计研究院有限公司 | Offshore boosting station |
| CN110228432A (en) * | 2019-05-31 | 2019-09-13 | 宁国市兴龙汽车配件有限公司 | A kind of self-adhesion woven tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160907 Termination date: 20170418 |