CN210273392U - Reinforced cable protection pipe - Google Patents
Reinforced cable protection pipe Download PDFInfo
- Publication number
- CN210273392U CN210273392U CN201921747815.0U CN201921747815U CN210273392U CN 210273392 U CN210273392 U CN 210273392U CN 201921747815 U CN201921747815 U CN 201921747815U CN 210273392 U CN210273392 U CN 210273392U
- Authority
- CN
- China
- Prior art keywords
- cable protection
- cable
- protection pipe
- threaded
- hole
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 19
- 239000010959 steel Substances 0.000 claims abstract description 19
- 239000003063 flame retardant Substances 0.000 claims description 13
- 238000009413 insulation Methods 0.000 claims description 11
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 239000012774 insulation material Substances 0.000 claims description 3
- 239000011490 mineral wool Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 abstract description 3
- 230000002787 reinforcement Effects 0.000 abstract description 2
- 238000005728 strengthening Methods 0.000 description 9
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- 229920001821 foam rubber Polymers 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 150000002843 nonmetals Chemical class 0.000 description 1
Images
Landscapes
- Details Of Indoor Wiring (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a strenghthened type cable protection pipe, including cable protection pipe, cable protection pipe's inner chamber all fixed mounting has the steel sheet, four all around the inboard cable of constituteing of steel sheet places the storehouse, four the through-hole has all been seted up on the steel sheet, four the inner chamber bottom of through-hole all sets up threaded hole, four threaded hole all is equipped with the threaded rod, four the threaded rod respectively with four screw hole threaded connection. The utility model discloses a steel sheet can effectually support the reinforcement to the cable protection pipe inner wall to can effectual increase cable protection pipe's fastness, further cable protection pipe's bearing capacity reinforcing, thereby the cable of better protection the inside, thereby it is spacing and fixed to carry out the cable through circular arc fixed plate through twisting four threaded rods, further prevent effectively that the cable from rubbing the insulating layer damage to the cable outside in cable protection pipe, thereby prevent to take place electric leakage phenomenon.
Description
Technical Field
The utility model relates to a cable protection pipe specifically is a strenghthened type cable protection pipe.
Background
The cable protection pipe is also called as a cable pipe, a power cable pipe, a cement cable pipe, a power calandria, a power cable protection pipe and the like. The cable protection pipe is mainly installed in a section where the communication cable and the power line are crossed, so that the short circuit accident caused by the disconnection of the power line is prevented, the communication cable and the steel wire rope are electrified, the cable, the switch and the machine core board are protected, the whole machine is not burnt out, and a certain isolation effect is achieved on the magnetic field interference of the power line. For the development of times, composite materials made of cement or other non-metals are gradually replaced by glass fiber reinforced plastics, most of cable protection pipes made of glass fiber reinforced plastics can improve the underground corrosion resistance and prolong the service life of the cable protection pipes, have smooth surfaces, have outstanding performance in the aspect of cleaning and the like.
There is patent (publication No. CN201720164726.8) a strenghthened type cable protection pipe, include, inside cable protection pipe, outside strengthening rib, inside cable protection pipe be current cable protection pipe, outside strengthening rib rigid coupling outside inside cable protection pipe, and the midpoint of the inboard four sides of outside strengthening rib and inside cable protection pipe rigid coupling, outside strengthening rib is a plurality of, the even rigid coupling of outside strengthening rib is outside at inside cable protection pipe, the midpoint position of the inboard four sides of outside strengthening rib open and have former shape recess, and former shape recess and inside cable protection pipe phase-match, the interval of outside strengthening rib decide according to the bore of inside cable protection pipe, outside strengthening rib make for stereoplasm corrosion-resistant material.
In implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved: 1. the relatively poor impracticable and cable of reinforcing effect through outside strengthening rib lacks fixing device in the protective tube to the cable can rub with the inner wall of protective tube, produces time friction and can damage the outside insulating layer of cable, thereby can take place electric leakage phenomenon.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a strenghthened type cable protection pipe has solved the problem that proposes in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a kind of reinforced cable protection tube, including the cable protection tube;
equal fixed mounting has the steel sheet, four around the inner chamber of cable protection pipe the storehouse is placed to the inboard cable of constituteing of steel sheet, four the through-hole has all been seted up on the steel sheet, four the threaded hole is all seted up threaded hole, four to the inner chamber bottom of through-hole all be equipped with the threaded rod in the threaded hole, four the threaded rod respectively with four screw hole threaded connection, four the inboard of threaded rod all is equipped with circular arc fixed plate, four circular arc fixed plate respectively with four threaded rod swing joint, four circular arc fixed plate comprises stainless steel.
As a preferred embodiment of the present invention, a thermal insulation layer is fixedly installed on the outer side of the cable protection tube, and the thermal insulation layer is made of a nano-microporous thermal insulation material.
As an optimal implementation mode of the utility model, the outside fixed mounting of insulating layer has fire-retardant layer, fire-retardant layer comprises the rock wool material.
As an optimized embodiment of the utility model, four the equal fixed mounting in inboard of circular arc fixed plate has the foam-rubber cushion.
As an optimal implementation mode of the utility model, four the outside of threaded rod all overlaps there is the protection casing.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model relates to a strenghthened type cable protection pipe can effectually support the reinforcement to the cable protection pipe inner wall through the steel sheet to can effectual increase cable protection pipe's fastness, further cable protection pipe's bearing capacity reinforcing, thereby the cable of better protection the inside, thereby it is spacing and fixed to carry out the cable through circular arc fixed plate through twisting four threaded rods, further effectively prevent that the cable from damaging the outside insulating layer of cable at the intraductal friction of cable protection, thereby prevent to take place electric leakage phenomenon.
2. The utility model relates to a strenghthened type cable protection pipe can effectual increase thermal prevention through the insulating layer, prevents that the cable protection pipe outside from catching fire and causing the damage to the cable in the cable protection pipe.
3. The utility model relates to a strenghthened type cable protection pipe can carry out fire-retardant reduction, the further refractiveness of this cable of increase to the intensity of a fire through fire-retardant layer.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a front view of a reinforced cable protection tube of the present invention;
fig. 2 is the utility model relates to a strenghthened type cable protection pipe screw hole's front view.
In the figure: 1. a cable protection tube; 2. a steel plate; 3. a through hole; 4. a protective cover; 5. a threaded rod; 6. an arc fixing plate; 7. a sponge cushion; 8. a thermal insulation layer; 9. a flame retardant layer; 10. a threaded hole; 11. and a cable placing bin.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, the present invention provides a technical solution: a kind of reinforced cable protection tube, including the cable protection tube 1;
the cable protection tube 1 is characterized in that steel plates 2 are fixedly arranged on the periphery of an inner cavity of the cable protection tube 1, cable storage bins 11 are formed by the inner sides of four steel plates 2, through holes 3 are formed in four steel plates 2, threaded holes 10 are formed in the bottom ends of the inner cavities of four through holes 3, threaded rods 5 are arranged in four threaded holes 10, four threaded rods 5 are respectively in threaded connection with the four threaded holes 10, arc fixing plates 6 are arranged on the inner sides of four threaded rods 5, the four arc fixing plates 6 are respectively movably connected with the four threaded rods 5, the four arc fixing plates 6 are made of stainless steel materials, and the inner wall of the cable protection tube 1 can be effectively supported and reinforced through the steel plates 2, so that the firmness of the cable protection tube 1 can be effectively improved, the bearing capacity of the cable protection tube 1 is further enhanced, and cables, thereby carry on spacingly and fixed through circular arc fixed plate 6 to the cable through twisting four threaded rods 5, further prevent effectively that the cable from damaging the outside insulating layer of cable in cable protection pipe 1 internal friction to prevent to take place electric leakage phenomenon.
In this embodiment (as shown in fig. 1), a thermal insulation layer 8 is fixedly installed on the outer side of the cable protection tube 1, the thermal insulation layer 8 is made of a nano-microporous thermal insulation material, and the thermal insulation layer 8 can effectively increase heat resistance and prevent the cable protection tube 1 from being damaged by fire on the outside of the cable protection tube 1.
In this embodiment (please refer to fig. 1), a flame retardant layer 9 is fixedly installed on the outer side of the heat insulation layer 8, the flame retardant layer 9 is made of rock wool material, and the flame retardant layer 8 can reduce the flame retardance of the fire, so as to further increase the fire resistance of the cable.
In this embodiment (please refer to fig. 1), the sponge pads 7 are fixedly mounted on the inner sides of the four circular arc fixing plates 6, and the cables can be effectively protected by the sponge pads 7, so that the cables are prevented from being protected by the circular arc fixing plates 6, and the cables are prevented from being worn by the circular arc fixing plates 6.
In this embodiment (please refer to fig. 1), the protective covers 4 are respectively sleeved on the outer sides of the four threaded rods 5, so that the threaded rods 5 can be effectively protected by the protective covers 4, and the corrosion of the threaded rods 5 is further slowed down.
It should be noted that the utility model relates to a reinforced cable protection tube, which comprises a cable protection tube 1, a steel plate 2, a through hole 3, a protective cover 4, a threaded rod 5, an arc fixing plate 6, a spongy cushion 7, a heat insulation layer 8, a flame retardant layer 9, a threaded hole 10 and a cable storage bin 11, wherein the components are all universal standard components or components known by technicians in the field, the structure and the principle of the reinforced cable protection tube can be known by technical manuals or conventional experimental methods, when in work, the inner wall of the cable protection tube 1 can be effectively supported and reinforced by the steel plate 2, thereby the firmness of the cable protection tube 1 can be effectively increased, the bearing capacity of the cable protection tube 1 is further enhanced, thereby the cable inside can be better protected, the cable can be limited and fixed by screwing the arc fixing plate 6 by screwing the four threaded rods 5, and further the damage of the cable to an insulating layer outside the cable can be effectively prevented by the friction in the cable, thereby prevent to take place electric leakage phenomenon, can effectual increase thermal prevention through insulating layer 8, prevent that cable protection pipe 1 outside from catching fire and causing the damage to the cable in cable protection pipe 1, can carry out fire-retardant reduction to the intensity of a fire through fire-retardant layer 8, the further refractiveness of this cable of increase, can effectually protect the cable through foam-rubber cushion 7, thereby prevent that circular arc fixed plate 6 from protecting the cable, prevent that circular arc fixed plate 6 from causing wearing and tearing to the cable, can effectually protect threaded rod 5 through protection casing 4, further corrosion that slows down threaded rod 5.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A reinforced cable protection pipe is characterized by comprising a cable protection pipe (1);
equal fixed mounting has steel sheet (2), four around the inner chamber of cable protection pipe (1) the inboard cable of constituteing of steel sheet (2) is placed storehouse (11), four through-hole (3), four have all been seted up on steel sheet (2) threaded hole (10), four are all seted up to the inner chamber bottom of through-hole (3) all be equipped with threaded rod (5), four in screw hole (10) threaded rod (5) respectively with four screw hole (10) threaded connection, four the inboard of threaded rod (5) all is equipped with circular arc fixed plate (6), four circular arc fixed plate (6) respectively with four threaded rod (5) swing joint, four circular arc fixed plate (6) are constituteed by stainless steel matter.
2. A reinforced cable protection tube according to claim 1, wherein: the cable protection tube is characterized in that a heat insulation layer (8) is fixedly arranged on the outer side of the cable protection tube (1), and the heat insulation layer (8) is composed of a nano microporous heat insulation material.
3. A reinforced cable protection tube according to claim 2, wherein: the outer side of the heat insulation layer (8) is fixedly provided with a flame-retardant layer (9), and the flame-retardant layer (9) is made of rock wool materials.
4. A reinforced cable protection tube according to claim 1, wherein: sponge cushions (7) are fixedly arranged on the inner sides of the four arc fixing plates (6).
5. A reinforced cable protection tube according to claim 1, wherein: and four protective covers (4) are sleeved on the outer sides of the threaded rods (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921747815.0U CN210273392U (en) | 2019-10-18 | 2019-10-18 | Reinforced cable protection pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921747815.0U CN210273392U (en) | 2019-10-18 | 2019-10-18 | Reinforced cable protection pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210273392U true CN210273392U (en) | 2020-04-07 |
Family
ID=70020549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921747815.0U Expired - Fee Related CN210273392U (en) | 2019-10-18 | 2019-10-18 | Reinforced cable protection pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210273392U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113541063A (en) * | 2021-07-31 | 2021-10-22 | 娄风妮 | MPP cable protection pipe with prevent that cable distortion piles up function |
-
2019
- 2019-10-18 CN CN201921747815.0U patent/CN210273392U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113541063A (en) * | 2021-07-31 | 2021-10-22 | 娄风妮 | MPP cable protection pipe with prevent that cable distortion piles up function |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200407 |