CN213484434U - Reinforced transmission cable protection pipe - Google Patents
Reinforced transmission cable protection pipe Download PDFInfo
- Publication number
- CN213484434U CN213484434U CN202022772988.7U CN202022772988U CN213484434U CN 213484434 U CN213484434 U CN 213484434U CN 202022772988 U CN202022772988 U CN 202022772988U CN 213484434 U CN213484434 U CN 213484434U
- Authority
- CN
- China
- Prior art keywords
- cable protection
- transmission cable
- protection pipe
- connecting sleeve
- pipe body
- 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.)
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 19
- 229920000459 Nitrile rubber Polymers 0.000 claims abstract description 6
- 229910001335 Galvanized steel Inorganic materials 0.000 claims abstract description 5
- 239000008397 galvanized steel Substances 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 239000011152 fibreglass Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 6
- 229910000831 Steel Inorganic materials 0.000 abstract description 4
- 239000010959 steel Substances 0.000 abstract description 4
- 239000000428 dust Substances 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 230000006978 adaptation Effects 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- NTXGQCSETZTARF-UHFFFAOYSA-N buta-1,3-diene;prop-2-enenitrile Chemical compound C=CC=C.C=CC#N NTXGQCSETZTARF-UHFFFAOYSA-N 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000005246 galvanizing Methods 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010556 emulsion polymerization method Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000005007 epoxy-phenolic resin Substances 0.000 description 1
- 239000011151 fibre-reinforced plastic Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002990 reinforced plastic Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920006305 unsaturated polyester Polymers 0.000 description 1
Images
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model provides a strenghthened type transmission cable protection pipe relates to cable protection pipe technical field, which comprises a pipe body, outer wall one side of body is provided with sealed the pad, outer wall one side of body and the one side that is located sealed pad are provided with the external screw thread, the other end of body is provided with the adapter sleeve, the body is including outer, outer inside is provided with the enhancement layer, outer material is the galvanized steel, the material of enhancement layer is the glass steel, the material of sealed pad is nitrile rubber, looks adaptation between sealed pad and the adapter sleeve the inside of adapter sleeve is provided with the internal thread, be threaded connection between the one end of body and the one end of adapter sleeve through external screw thread and internal thread. The problem of current cable protection pipe when using, its connection is inseparable enough, leads to the inside entering water and the dust of protection pipe easily, has reduced cable protection pipe's result of use is solved.
Description
Technical Field
The utility model relates to a cable protection pipe field especially relates to a strenghthened type transmission cable protection pipe.
Background
The cable protection pipe is that the cable receives the damage in order to prevent that the cable from receiving, lays in the cable skin, the metal protection pipe that has certain mechanical strength, the cable protection pipe is mainly installed in communication cable and the criss-cross section of power line, prevent that the power line from taking place the broken string and causing the short circuit accident, arouse that communication cable and wire rope are electrified to protection cable, switch, core board, so that the complete machine is not burnt out, also play certain isolation to power line magnetic field interference, the cable protection pipe who uses has: steel pipes, cast iron pipes, hard polyvinyl chloride pipes, clay pipes, concrete pipes, asbestos cement pipes and the like, and cable protection pipes are mostly made of metal materials, wherein galvanized steel pipes are generally adopted due to good corrosion resistance.
When the existing cable protection pipe is used, the connection is not tight enough, so that water and dust easily enter the inside of the protection pipe, the using effect of the cable protection pipe is reduced, and the cable protection pipe is not beneficial to long-term use.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a strenghthened type transmission cable protection pipe possesses the advantage of the leakproofness of increase cable protection pipe that can be very big, has solved the relatively poor problem of leakproofness of current cable protection pipe when using.
(II) technical scheme
For the purpose of realizing the leakproofness of the increase cable protection pipe that the aforesaid can be very big, the utility model provides a following technical scheme: the utility model provides a strenghthened type transmission cable protection pipe, includes the body, outer wall one side of body is provided with sealed the pad, outer wall one side of body and the one side that is located sealed the pad are provided with the external screw thread, the other end of body is provided with the adapter sleeve.
Preferably, the pipe body comprises an outer layer, and a reinforcing layer is arranged inside the outer layer.
Preferably, the outer layer is made of galvanized steel, and the reinforcing layer is made of glass fiber reinforced plastic.
Preferably, the material of the sealing gasket is nitrile rubber.
Preferably, the sealing gasket is matched with the connecting sleeve.
Preferably, the sealing gasket is matched with the connecting sleeve, an internal thread is arranged inside the connecting sleeve, and one end of the pipe body is in threaded connection with one end of the connecting sleeve through the external thread and the internal thread.
Preferably, one side of the connecting sleeve is fixedly connected with the other end of the pipe body.
Preferably, the inner diameter of the connecting sleeve is slightly larger than the outer diameter of the pipe body.
(III) advantageous effects
Compared with the prior art, the utility model provides a strenghthened type transmission cable protection pipe possesses following beneficial effect:
the utility model discloses in, the body and the sealed pad of adoption realize the leakproofness of increase cable protection pipe that can be very big, when using, the inside of body is put into to the cable conductor that will carry out the protection, then is connected another a set of body and adapter sleeve, through threaded connection between the two, can increase the intensity of connecting, the sealed material of filling up that the rethread set up is butadiene acrylonitrile rubber, the sealed of increase cable protection pipe that can be very big increases the life of pipeline.
Drawings
Fig. 1 is a schematic view of the overall structure of a reinforced transmission cable protection tube according to the present invention;
fig. 2 is a schematic view of a layered structure of a pipe body in a reinforced transmission cable protection pipe according to the present invention;
fig. 3 is the utility model provides a mounting structure schematic diagram of strenghthened type transmission cable protection tube.
Illustration of the drawings:
1. a pipe body; 11. an outer layer; 12. a reinforcing layer; 2. a gasket; 3. an external thread; 4. a connecting sleeve.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-3, a strenghthened type transmission cable protection tube, includes body 1, and body 1's outer wall one side is provided with sealed 2, and body 1's outer wall one side and the one side that is located sealed 2 of body are provided with external screw thread 3, and the other end of body 1 is provided with adapter sleeve 4.
Further, the pipe body 1 includes an outer layer 11, and a reinforcing layer 12 is provided inside the outer layer 11.
Further, the outer layer 11 is made of galvanized steel, which means that common carbon building steel can be effectively prevented from being corroded and rusted by galvanizing, so that the service life of the steel is prolonged, wherein galvanizing is divided into galvanization and hot-dip galvanization, the reinforcing layer 12 is made of glass fiber reinforced plastics, namely fiber reinforced plastics, which generally refers to reinforced plastics made of glass fiber reinforced unsaturated polyester, epoxy resin and phenolic resin matrix and glass fiber or products thereof.
Furthermore, the sealing gasket 2 is made of nitrile rubber which is a copolymer formed by polymerizing acrylonitrile and butadiene monomers, is mainly produced by a low-temperature emulsion polymerization method, and has the advantages of excellent oil resistance, high wear resistance, high heat resistance and strong bonding force.
Furthermore, the sealing gasket 2 is matched with the connecting sleeve 4.
Furthermore, the inside of the adapter sleeve 4 which is matched with the adapter sleeve 2 is provided with an internal thread, and one end of the pipe body 1 and one end of the adapter sleeve 4 are in threaded connection through the external thread 3 and the internal thread.
Furthermore, one side of the connecting sleeve 4 is fixedly connected with the other end of the pipe body 1.
Further, the inner diameter of the connecting sleeve 4 is slightly larger than the outer diameter of the pipe body 1.
The utility model discloses a theory of operation and use flow: through the body 1 that sets up and sealed 2, realize the leakproofness of increase cable protection pipe that can be very big, when using, the inside of body 1 is put into to the cable conductor that will carry out the protection, then be connected another a set of body 1 and adapter sleeve 4, through threaded connection between the two, can increase the intensity of connecting, the sealed material of filling up 2 that the rethread set up is butadiene acrylonitrile rubber, the sealed of increase cable protection pipe that can be very big, increase the life of pipeline.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a strenghthened type transmission cable protection pipe, includes body (1), its characterized in that: the sealing device is characterized in that a sealing gasket (2) is arranged on one side of the outer wall of the pipe body (1), an external thread (3) is arranged on one side of the outer wall of the pipe body (1) and on one side of the sealing gasket (2), and a connecting sleeve (4) is arranged at the other end of the pipe body (1).
2. A reinforced power transmission cable protection tube according to claim 1, characterized in that: the pipe body (1) comprises an outer layer (11), and a reinforcing layer (12) is arranged inside the outer layer (11).
3. A reinforced power transmission cable protection tube according to claim 2, characterized in that: the outer layer (11) is made of galvanized steel, and the reinforcing layer (12) is made of glass fiber reinforced plastic.
4. A reinforced power transmission cable protection tube according to claim 1, characterized in that: the sealing gasket (2) is made of nitrile rubber.
5. A reinforced power transmission cable protection tube according to claim 1, characterized in that: the sealing gasket (2) is matched with the connecting sleeve (4).
6. A reinforced power transmission cable protection tube according to claim 1, characterized in that: the connecting sleeve is characterized in that an internal thread is arranged inside the connecting sleeve (4), and one end of the pipe body (1) is in threaded connection with one end of the connecting sleeve (4) through the external thread (3) and the internal thread.
7. A reinforced power transmission cable protection tube according to claim 1, characterized in that: one side of the connecting sleeve (4) is fixedly connected with the other end of the pipe body (1).
8. A reinforced power transmission cable protection tube according to claim 1, characterized in that: the inner diameter of the connecting sleeve (4) is slightly larger than the outer diameter of the pipe body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022772988.7U CN213484434U (en) | 2020-11-26 | 2020-11-26 | Reinforced transmission cable protection pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022772988.7U CN213484434U (en) | 2020-11-26 | 2020-11-26 | Reinforced transmission cable protection pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213484434U true CN213484434U (en) | 2021-06-18 |
Family
ID=76356250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022772988.7U Active CN213484434U (en) | 2020-11-26 | 2020-11-26 | Reinforced transmission cable protection pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213484434U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114123060A (en) * | 2021-11-11 | 2022-03-01 | 浙江明辉电力设备有限公司 | CPVC cable protection pipe of high strength |
-
2020
- 2020-11-26 CN CN202022772988.7U patent/CN213484434U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114123060A (en) * | 2021-11-11 | 2022-03-01 | 浙江明辉电力设备有限公司 | CPVC cable protection pipe of high strength |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |