CN212991842U - Heat insulation cable protection pipe - Google Patents
Heat insulation cable protection pipe Download PDFInfo
- Publication number
- CN212991842U CN212991842U CN202021500151.0U CN202021500151U CN212991842U CN 212991842 U CN212991842 U CN 212991842U CN 202021500151 U CN202021500151 U CN 202021500151U CN 212991842 U CN212991842 U CN 212991842U
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- CN
- China
- Prior art keywords
- heat insulation
- pipe
- vice
- core
- rib
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- 238000009413 insulation Methods 0.000 title claims description 38
- 238000005728 strengthening Methods 0.000 claims abstract description 19
- 230000003014 reinforcing Effects 0.000 claims description 21
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- 238000005260 corrosion Methods 0.000 claims description 7
- 239000003973 paint Substances 0.000 claims description 4
- 210000000614 Ribs Anatomy 0.000 claims 9
- 230000000694 effects Effects 0.000 abstract description 7
- 230000032683 aging Effects 0.000 abstract 1
- 239000004020 conductor Substances 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 230000000149 penetrating Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001681 protective Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Abstract
The utility model discloses a thermal-insulated cable protection pipe, including outer body, polygon thermal-insulated pipe, first strengthening rib, vice enhancement core, second strengthening rib, thermal-insulated rib, main enhancement core, third strengthening rib, outer body is equipped with along the inner wall polygon thermal-insulated pipe, and passes through first strengthening rib is connected fixedly, polygon thermal-insulated intraduct is equipped with a plurality ofly along interior angle vertical direction vice enhancement core, and a plurality of be equipped with in the middle of the vice enhancement core main enhancement core, vice enhancement core with polygon thermal-insulated pipe passes through second strengthening rib is connected fixedly, and each pass through between the vice enhancement core thermal-insulated rib is connected, main enhancement core passes through the third strengthening rib is connected fixedly with each vice enhancement core, the beneficial effects of the utility model are that: can effectual separation underground heat, avoid high temperature to lead to the cable conductor ageing.
Description
Technical Field
The utility model relates to a cable protection pipe correlation technique field specifically is a thermal-insulated cable protection pipe.
Background
The cable penetrating hole of the traditional communication cable pipe is a large through hole, multiple cables need to be penetrated and connected at the same time, and construction problems such as increased cable penetrating construction difficulty, low working efficiency and the like are caused by the dead weight of the cables; in order to solve the construction difficulty brought by simultaneous cable threading, some porous cable pipes are also appeared in the market, a square and grid type structure is basically adopted, and under the condition that a plurality of cables are required to be threaded, the cable splitting operation can be carried out by utilizing the divided independent space, so that the cable threading construction difficulty is reduced, but the square outline of the cable pipe has the defects of complex production process, insufficient compressive strength and the like, so that the trouble is brought to the construction and subsequent maintenance, for example, the moving operation of the protective pipe is difficult in the construction process, the pipe body is easy to crack in use and the like; in addition, the outer wall of the cable tube used in the prior art is of a solid structure, the influence on the external environment temperature is only heat insulation of the tube wall, and the internal cable cannot be effectively protected in high and low temperature areas, so that the cable of the internal cable almost completely bears the influence of the external high and low temperatures, and the insulation protection layer of the cable is easy to age.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The to-be-solved technical problem of the utility model is: the problem of poor heat insulation effect of a common cable protection pipe is solved.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a heat insulation cable protection pipe comprises an outer pipe body, a polygonal heat insulation pipe, a first reinforcing rib, an auxiliary reinforcing core, a second reinforcing rib, a heat insulation rib, a main reinforcing core and a third reinforcing rib;
the outer pipe body is equipped with along the inner wall polygon thermal-insulated pipe, and passes through first strengthening rib is connected fixedly, polygon thermal-insulated intraduct is equipped with a plurality ofly along the interior angle vertical direction vice enhancement core, and a plurality of be equipped with in the middle of the vice enhancement core main enhancement core, vice enhancement core with polygon thermal-insulated pipe passes through the second strengthening rib is connected fixedly, and each pass through between the vice enhancement core thermal-insulated rib is connected, main enhancement core passes through the third strengthening rib is connected fixedly with each vice enhancement core.
Further, the outer surface of the polygonal heat insulation pipe is coated with heat insulation coating.
Further, the polygonal heat insulation pipe is of an equihexagonal structure.
Furthermore, a corner is arranged in the middle of the heat insulation rib.
Further, the outer surface of the outer pipe body is coated with corrosion-resistant paint.
(III) advantageous effects
The utility model provides a thermal-insulated cable protection pipe possesses following beneficial effect:
(1) the outer surface of the polygonal heat insulation pipe is coated with heat insulation coating, and the heat insulation coating is matched with the heat insulation pipe, so that the heat insulation effect of the cable protection pipe on the internal reinforcing core is improved.
(2) The outer surface of the outer pipe body is coated with corrosion-resistant paint, the cable protection pipe is buried underground and is easy to corrode, and the corrosion-resistant paint is coated to increase corrosion resistance.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an isometric view of the present invention;
fig. 3 is a cross-sectional view of the present invention.
In the figure: 1-outer tube, 2-polygonal heat insulation tube, 3-first reinforcing rib, 4-auxiliary reinforcing core, 5-second reinforcing rib, 6-heat insulation rib, 7-main reinforcing core and 8-third reinforcing rib.
Detailed Description
In the following, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any inventive work belong to the scope of protection of the present invention, and in the description of the present invention, it is understood that the terms "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, this is merely for convenience in describing the invention and to simplify the description, and is not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and is therefore not to be considered limiting of the invention.
First embodiment
Referring to fig. 1 to 3, the present invention provides a technical solution: a heat insulation cable protection pipe comprises an outer pipe body 1, a polygonal heat insulation pipe 2, a first reinforcing rib 3, an auxiliary reinforcing core 4, a second reinforcing rib 5, a heat insulation rib 6, a main reinforcing core 7 and a third reinforcing rib 8;
Second embodiment
Referring to fig. 1 to 3, the polygonal heat insulation pipe 2 is coated with a heat insulation coating on the outer surface thereof, the heat insulation coating is matched with the heat insulation pipe to improve the heat insulation effect of the cable protection pipe on the internal reinforced core, the polygonal heat insulation pipe 2 has an equihexagonal structure, a corner is arranged in the middle of the heat insulation rib 6 to insulate heat in a heat insulation space, so as to increase the heat insulation effect on the reinforced core, the outer surface of the outer pipe body 1 is coated with a corrosion-resistant coating, and the cable protection pipe is easily corroded when buried underground and is coated with the corrosion-resistant coating to increase the.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and therefore, the present invention is considered to be exemplary and not restrictive in any way, since the scope of the present invention is defined 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, without any reference thereto being 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 heat-insulating cable protection tube characterized in that: the heat insulation pipe comprises an outer pipe body (1), a polygonal heat insulation pipe (2), a first reinforcing rib (3), an auxiliary reinforcing core (4), a second reinforcing rib (5), heat insulation ribs (6), a main reinforcing core (7) and a third reinforcing rib (8);
outer body (1) is equipped with along the inner wall polygon thermal-insulated pipe (2), and passes through first strengthening rib (3) are connected fixedly, polygon thermal-insulated pipe (2) is inside to be equipped with a plurality ofly along interior angle vertical direction vice enhancement core (4), and a plurality of be equipped with in the middle of vice enhancement core (4) main enhancement core (7), vice enhancement core (4) with polygon thermal-insulated pipe (2) are passed through second strengthening rib (5) are connected fixedly, and each pass through between vice enhancement core (4) thermal-insulated rib (6) are connected, main enhancement core (7) are passed through third strengthening rib (8) are connected fixedly with each vice enhancement core (4).
2. A thermally insulated cable protection tube according to claim 1, characterized in that: the outer surface of the polygonal heat insulation pipe (2) is coated with heat insulation coating.
3. A thermally insulated cable protection tube according to claim 1, characterized in that: the polygonal heat insulation pipe (2) is of an equihexagonal structure.
4. A thermally insulated cable protection tube according to claim 1, characterized in that: the middle of the heat insulation rib (6) is provided with a corner.
5. A thermally insulated cable protection tube according to claim 1, characterized in that: the outer surface of the outer pipe body (1) is coated with corrosion-resistant paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021500151.0U CN212991842U (en) | 2020-07-27 | 2020-07-27 | Heat insulation cable protection pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021500151.0U CN212991842U (en) | 2020-07-27 | 2020-07-27 | Heat insulation cable protection pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212991842U true CN212991842U (en) | 2021-04-16 |
Family
ID=75430523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021500151.0U Active CN212991842U (en) | 2020-07-27 | 2020-07-27 | Heat insulation cable protection pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212991842U (en) |
-
2020
- 2020-07-27 CN CN202021500151.0U patent/CN212991842U/en active Active
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