CN105870853A - Plastic cable passing pipe with good heat radiation effect - Google Patents
Plastic cable passing pipe with good heat radiation effect Download PDFInfo
- Publication number
- CN105870853A CN105870853A CN201610431297.6A CN201610431297A CN105870853A CN 105870853 A CN105870853 A CN 105870853A CN 201610431297 A CN201610431297 A CN 201610431297A CN 105870853 A CN105870853 A CN 105870853A
- Authority
- CN
- China
- Prior art keywords
- cable
- pipe
- protection pipe
- good heat
- protection
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0406—Details thereof
- H02G3/0412—Heat or fire protective means
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0406—Details thereof
- H02G3/0418—Covers or lids; Their fastenings
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0462—Tubings, i.e. having a closed section
- H02G3/0481—Tubings, i.e. having a closed section with a circular cross-section
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/06—Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Details Of Indoor Wiring (AREA)
- Cable Accessories (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
The invention discloses a plastic cable passing pipe with a good heat radiation effect. The plastic cable passing pipe comprises a protection pipe, opening sealing plugs and a cable fixing pipe, wherein the two ends of the protection pipe are respectively provided with opening sealing plugs; a metal net is also arranged in an inner cavity of the protection pipe; a cable through hole is formed in an inner cavity of each opening sealing plug; a separation ring film is arranged in an inner cavity of each cable through hole; the cable fixing pipe is arranged in the inner cavity of the protection pipe, and is connected with the protection pipe through a red copper fixing ring; the outer surface of the cable fixing pipe is provided with a copper wire screen layer; a flame retardant cavity is also arranged between the cable fixing pipe and the protection pipe. The plastic cable passing pipe has the advantages that the heat radiation effect is good; through the arrangement of the protection pipe, the copper wire screen layer and the red copper fixing ring, the cable passing pipe has a good heat radiation function; the deformation of the cable passing pipe due to long-time staying in the high-temperature state can be avoided; the protection effect of the cable passing pipe on a cable is ensured.
Description
Technical field
The present invention relates to cable pipe technical field, the plastic cable poling of a kind of good heat dissipation effect.
Background technology
At present, in cable laying, when cable embedment underground, in order to protect cable to need at one layer of poling of its outer wrap.
Existing poling is many to be made up of polyester; its poor heat resistance; when the long-time adstante febre of cable, it is easily caused its temperature distortion, reduces the protectiveness to cable; and in order to ensure the intensity of poling; during by cable together with poling embedment underground, in addition it is also necessary at an upper portion thereof plus a layer concrete protective layer, not only extend construction speed; increasing construction cost, the most also the maintenance to cable pipe in the future is made troubles.
Summary of the invention
It is an object of the invention to provide the plastic cable poling of a kind of good heat dissipation effect, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the present invention provides following technical scheme:
A kind of plastic cable poling of good heat dissipation effect; including the fixing pipe of protection pipe, sealing plug and cable, the two ends of described protection pipe are equipped with sealing plug, and the inner chamber of its protection pipe is additionally provided with wire netting; the inner chamber of described sealing plug is provided with cable punching hole, and the inner chamber of described cable punching hole is provided with spacer ring film.
The inner chamber of described protection pipe is provided with the fixing pipe of cable, and the fixing pipe of described cable is connected by red copper retainer ring between protection pipe, and described cable is fixed the outer surface of pipe and is provided with copper wire stratum reticulare, is additionally provided with fire-retardant chamber between the fixing pipe of its cable and protection pipe.
Preferably, the inwall of described protection pipe is provided with damp-proof layer, and the outer wall of described protection pipe is provided with connection ring.
Preferably, the both sides of described connection ring are correspondingly provided with draw-in groove and bayonet lock respectively, are screw connection structure between described sealing plug and protection pipe.
Preferably, the middle part of described spacer ring film is provided with " ten " shape cut, and the outer wall that described red copper retainer ring fixes pipe at cable is equidistant mounting structure.
Preferably, described fire-retardant intracavity is filled with fire-retardant gas.
Compared with prior art, the method have the advantages that
null(1)、The plastic cable poling of good heat dissipation effect of the present invention，By the protection pipe arranged、Copper wire stratum reticulare and red copper retainer ring，This cable pipe is made to have good heat sinking function，Avoid cable pipe to be in the condition of high temperature for a long time and deformation occurs，Ensure that this cable pipe protected effect to cable，The wire netting simultaneously arranged at the inner chamber of its protection pipe，The intensity that can not only make cable pipe is greatly improved，The radiating effect of its protection pipe can also be improved simultaneously，Make cable pipe when imbedding underground，Need not be at its outer layer plus concrete，Greatly improve speed of application，Save construction cost，The most also maintenance and maintenance for cable pipe in the future provides conveniently，Additionally，At the sealing plug that the two ends of protection pipe are arranged，And spacer ring film，Make this cable pipe when imbedding underground，The inner chamber of its cable pipe is in closed state，Prevent Mus worm from entering in the fixing pipe of cable，Cable is played a good protection.
Accompanying drawing explanation
Fig. 1 is side structure schematic diagram of the present invention；
Fig. 2 is Facad structure schematic diagram of the present invention.
In figure: 1 protection pipe, 2 sealing plugs, 3 cable punching holes, 4 spacer ring films, the fixing pipe of 5 cables, 6 copper wire stratum reticulares, 7 red copper retainer ring, 8 damp-proof layers, 9 fire-retardant chambeies, 10 connection rings.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, 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 protection of the invention.
Referring to Fig. 1-2, the present invention provides a kind of technical scheme:
A kind of plastic cable poling of good heat dissipation effect; pipe 5 is fixed including protection pipe 1, sealing plug 2 and cable; the two ends of protection pipe 1 are equipped with sealing plug 2; it is screw connection structure between sealing plug 2 and protection pipe 1; the inner chamber of its protection pipe 1 is additionally provided with wire netting, and the inner chamber of sealing plug 2 is provided with cable punching hole 3, and the inner chamber of cable punching hole 3 is provided with spacer ring film 4; the middle part of spacer ring film 4 is provided with " ten " shape cut, facilitates cable to penetrate spacer ring film 4.
nullThe inner chamber of protection pipe 1 is provided with cable and fixes pipe 5，Cable is fixed and is connected by red copper retainer ring 7 between pipe 5 with protection pipe 1，The outer wall that red copper retainer ring 7 fixes pipe 5 at cable is equidistant mounting structure，The inwall of protection pipe 1 is provided with damp-proof layer 8，This cable pipe is made to have good humidity resistance，Cable is fixed the outer surface of pipe 5 and is provided with copper wire stratum reticulare 6，Its cable is fixed and is additionally provided with fire-retardant chamber 9 between pipe 5 and protection pipe 1，It is filled with fire-retardant gas in fire-retardant chamber 9，The anti-flammability making this cable pipe is greatly improved，The outer wall of protection pipe 1 is provided with connection ring 10，The both sides connecting ring 10 are correspondingly provided with draw-in groove and bayonet lock respectively，The plastic cable poling of good heat dissipation effect of the present invention，By the protection pipe 1 arranged、Copper wire stratum reticulare 6 and red copper retainer ring 7，This cable pipe is made to have good heat sinking function，Avoid cable pipe to be in the condition of high temperature for a long time and deformation occurs，Ensure that this cable pipe protected effect to cable，The wire netting simultaneously arranged at the inner chamber of its protection pipe 1，The intensity that can not only make cable pipe is greatly improved，The radiating effect of its protection pipe 1 can also be improved simultaneously，Make cable pipe when imbedding underground，Need not be at its outer layer plus concrete，Greatly improve speed of application，Save construction cost，The most also maintenance and maintenance for cable pipe in the future provides conveniently，Additionally，At the sealing plug 2 that the two ends of protection pipe 1 are arranged，And spacer ring film 4，Make this cable pipe when imbedding underground，The inner chamber of its cable pipe is in closed state，Prevent from Mus worm from entering cable to fix in pipe 5，Cable is played a good protection.
Operation principle: the plastic cable poling of this good heat dissipation effect; during use; the heat produced after the energising of its cable; copper wire stratum reticulare 6 that pipe 5 top layer arranges is fixed and red copper retainer ring 7 is effectively delivered to protect on pipe 1 through cable; protection pipe 1 is provided with wire netting due to its inner chamber; the heat conductivility protecting pipe 1 is effectively improved so that it is protection pipe 1 is when contacting with soil, and its radiating effect is greatly improved.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, being appreciated that and these embodiments can carry out multiple change without departing from the principles and spirit of the present invention, revise, replace and modification, the scope of the present invention be defined by the appended.
Claims (5)
1. the plastic cable poling of a good heat dissipation effect; including the fixing pipe (5) of protection pipe (1), sealing plug (2) and cable; it is characterized in that: the two ends of described protection pipe (1) are equipped with sealing plug (2); the inner chamber of its protection pipe (1) is additionally provided with wire netting; the inner chamber of described sealing plug (2) is provided with cable punching hole (3), and the inner chamber of described cable punching hole (3) is provided with spacer ring film (4)；
The inner chamber of described protection pipe (1) is provided with the fixing pipe (5) of cable; it is connected by red copper retainer ring (7) between the fixing pipe (5) of described cable and protection pipe (1); the outer surface of the fixing pipe (5) of described cable is provided with copper wire stratum reticulare (6), is additionally provided with fire-retardant chamber (9) between the fixing pipe (5) of its cable and protection pipe (1).
The plastic cable poling of a kind of good heat dissipation effect the most according to claim 1, it is characterised in that: the inwall of described protection pipe (1) is provided with damp-proof layer (8), and the outer wall of described protection pipe (1) is provided with connection ring (10).
The plastic cable poling of a kind of good heat dissipation effect the most according to claim 2, it is characterised in that: the both sides of described connection ring (10) are correspondingly provided with draw-in groove and bayonet lock respectively, are screw connection structure between described sealing plug (2) and protection pipe (1).
The plastic cable poling of a kind of good heat dissipation effect the most according to claim 1, it is characterised in that: the middle part of described spacer ring film (4) is provided with " ten " shape cut, and described red copper retainer ring (7) is equidistant mounting structure at the outer wall of the fixing pipe (5) of cable.
The plastic cable poling of a kind of good heat dissipation effect the most according to claim 1, it is characterised in that: it is filled with fire-retardant gas in described fire-retardant chamber (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610431297.6A CN105870853A (en) | 2016-06-17 | 2016-06-17 | Plastic cable passing pipe with good heat radiation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610431297.6A CN105870853A (en) | 2016-06-17 | 2016-06-17 | Plastic cable passing pipe with good heat radiation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105870853A true CN105870853A (en) | 2016-08-17 |
Family
ID=56650700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610431297.6A Pending CN105870853A (en) | 2016-06-17 | 2016-06-17 | Plastic cable passing pipe with good heat radiation effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105870853A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108462125A (en) * | 2018-02-01 | 2018-08-28 | 河南中烟工业有限责任公司 | A kind of cable testing bridge convenient for cleaning cooling |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0226215A (en) * | 1988-07-13 | 1990-01-29 | Fujikura Ltd | Superconducting cryogenic temperature power cable line |
| CN103486339A (en) * | 2013-10-21 | 2014-01-01 | 衢州市易凡设计有限公司 | Dustproof wall feed-through sleeve |
| CN204967201U (en) * | 2015-09-30 | 2016-01-13 | 南京北洋电力咨询有限公司 | Cable poling |
| CN105633870A (en) * | 2016-02-25 | 2016-06-01 | 成都迅德科技有限公司 | Novel high-voltage power cable protection pipe |
| CN205753264U (en) * | 2016-06-17 | 2016-11-30 | 常州市拓源电缆成套有限公司 | A kind of plastic cable poling of good heat dissipation effect |
-
2016
- 2016-06-17 CN CN201610431297.6A patent/CN105870853A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0226215A (en) * | 1988-07-13 | 1990-01-29 | Fujikura Ltd | Superconducting cryogenic temperature power cable line |
| CN103486339A (en) * | 2013-10-21 | 2014-01-01 | 衢州市易凡设计有限公司 | Dustproof wall feed-through sleeve |
| CN204967201U (en) * | 2015-09-30 | 2016-01-13 | 南京北洋电力咨询有限公司 | Cable poling |
| CN105633870A (en) * | 2016-02-25 | 2016-06-01 | 成都迅德科技有限公司 | Novel high-voltage power cable protection pipe |
| CN205753264U (en) * | 2016-06-17 | 2016-11-30 | 常州市拓源电缆成套有限公司 | A kind of plastic cable poling of good heat dissipation effect |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108462125A (en) * | 2018-02-01 | 2018-08-28 | 河南中烟工业有限责任公司 | A kind of cable testing bridge convenient for cleaning cooling |
| CN108462125B (en) * | 2018-02-01 | 2024-05-28 | 河南中烟工业有限责任公司 | Cable bridge convenient to clean cooling |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160817 |
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| WD01 | Invention patent application deemed withdrawn after publication |