CN113964752B - Heat-conducting and moisture-proof cable protection tube - Google Patents
Heat-conducting and moisture-proof cable protection tube Download PDFInfo
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- CN113964752B CN113964752B CN202111308861.2A CN202111308861A CN113964752B CN 113964752 B CN113964752 B CN 113964752B CN 202111308861 A CN202111308861 A CN 202111308861A CN 113964752 B CN113964752 B CN 113964752B
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/261—Drying gases or vapours by adsorption
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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
- H02G3/03—Cooling
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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
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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
- H02G3/0412—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
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/04—Installations of electric cables or lines in or on the ground or water in surface ducts; Ducts or covers therefor
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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
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/80—Water
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention provides a heat-conducting and moisture-proof cable protection tube, which comprises an outer tube body, a heat-conducting ring, a fixed cylinder and cooling fins, and is characterized in that: the heat-conducting ring is arranged in the outer tube body, a limit column is arranged on the outer wall of the heat-conducting ring, a connecting column is arranged in the heat-conducting ring, one end of the limit column is placed in the limit groove, the fixed cylinder is placed in the heat-conducting ring, the fixed cylinder is connected with the connecting column, a drying agent block is arranged in the fixed cylinder, and the radiating fin is installed in the limit groove through an installation bolt. According to the invention, the radiating fins are arranged in the positioning grooves on the outer tube body through the mounting bolts, so that the mounting efficiency of the radiating fins is improved, the stability of the radiating fins after being mounted is improved, the corresponding radiating fins can be replaced in time according to the radiating requirement, the radiating efficiency of the cable protection tube is improved, the protection effect on the cable is enhanced, and the universality of the cable protection tube is improved.
Description
Technical Field
The invention relates to a cable protection tube, in particular to a heat-conducting and moisture-proof cable protection tube.
Background
In daily life, the power cable is applied in many ways, and is applied in various industries and various occasions, and the service life of the cable protection tube is greatly shortened due to the fact that the power cable is placed in a bad environment, such as buried underground, moist underground environment or exposed outdoors and exposed to wind and sun; with the progress of the age, the requirements of cable protection pipes are also increasing. The patent with the application number of 202022740224.X discloses a novel heat-dissipation type cable protection tube, which solves the problems that the heat dissipation function of the cable protection tube is low, the heat dissipation function cannot be kept for a long time, and the protection function is poor, but the cable protection tube has the problems that the universality is not high, the cable protection tube does not have a dampproof function, and the cable protection effect is poor.
Disclosure of Invention
The invention aims to solve the problems that the cable protection tube has low universality, does not have a moistureproof function and has poor cable protection effect in the existing cable protection tube, and provides a heat-conducting moistureproof cable protection tube which has reasonable structural design, good universality, moistureproof function, good heat-conducting effect and good cable protection effect.
The technical scheme adopted for solving the technical problems is as follows:
the utility model provides a dampproofing cable protection tube of heat conduction, its includes outer body, heat conduction ring, fixed section of thick bamboo and fin, its characterized in that: the outer wall of the outer tube body is provided with a positioning groove, the inner wall of the outer tube body is provided with a limiting groove, the heat conducting ring is placed in the outer tube body, the outer wall of the heat conducting ring is provided with a limiting column, the heat conducting ring is internally provided with a connecting plate, one end of the limiting column is placed in the limiting groove, the fixed cylinder is placed in the heat conducting ring, the fixed cylinder is connected with the connecting plate, a drying agent block is arranged in the fixed cylinder, the radiating fin is installed in the positioning groove through an installation bolt, a cable penetrates into a space formed by the fixed cylinder, the connecting plate and the heat conducting ring, a plurality of connecting plates are arranged on the fixed cylinder, a plurality of cables can be placed in the protecting tube, the number of the cables is increased, the performance of the cable protecting tube is further improved, an adsorption strip connected with the drying agent block penetrates through the fixed cylinder to extend into a space for storing the cables, moisture in the space for storing the cables can be absorbed through the adsorption strip, the humidity in the space for storing the cable is reduced, the damage to the cable caused by water is avoided, the integrity of the cable is improved, the adsorption strip can be made of materials with good adsorption effects such as sponge and the like, in order to improve the adsorption effect of the adsorption strip, in the working process of the cable, the heat released by the cable stays in the space for storing the cable, after the heat is adsorbed by the heat conducting ring, the heat is transmitted to the radiating fin through the limiting column and the connecting column and is volatilized fast through the radiating fin, so that a large amount of heat is prevented from gathering in the space for storing the cable, the safety of the cable in the working process is improved, otherwise, when the external temperature of the cable protection tube is higher and the internal temperature of the space for storing the cable is lower, the heat outside the cable protection tube is transmitted to the radiating fin through the radiating fin, the connecting column and the limiting column and volatilized into the space for storing the cable through the radiating fin, the drying degree in the cable storage space can be improved, and the protection effect of the cable protection tube on the cable is further improved.
Preferably, outer body outer wall on be provided with the installation piece, can improve the stability of outer body after the installation through the installation piece, the reinforcing cable protection tube is in unsettled state to the protection performance of cable, also can make the outer body after the installation, the inside heat of protection tube of being convenient for volatilizes through the fin, avoids the heat gathering to cause the damage to the cable in the protection tube inside, improves the protection effect of cable.
Preferably, the drier block edge in the fixed cylinder be provided with the adsorption strip, and pass the fixed cylinder with the adsorption strip, penetrate the cable in the space that fixed cylinder, connecting plate and heat conduction ring constitute, be provided with a plurality of connecting plates on the fixed cylinder, can put into many cables in the protection tube, improved the quantity of once protection cable, and then improve the performance of cable protection tube, the adsorption strip that will be connected with the drier block passes the fixed cylinder and stretches into in the space of depositing the cable, can absorb the moisture in the space of depositing the cable through the adsorption strip, reduce the humidity in the space of depositing the cable, avoid the moisture to cause the damage to the cable, improve the integrality of cable, in order to improve the adsorption effect of adsorption strip, the adsorption strip can adopt the material preparation that adsorption effect is good such as sponge.
Preferably, the heat conducting ring is arranged into a structure which can be taken out from the outer tube body through the limiting column, the limiting column on the heat conducting ring is inserted into the limiting groove in the outer tube body, so that the heat conducting ring can move along with the movement of a cable in the outer tube body, limiting protection is carried out on the cable, the protection effect on the cable is improved, on the other hand, according to cables with different sizes, the heat conducting ring with corresponding storage cable space is selected, the universality of the cable protection tube is improved, the application range of the cable protection tube is enlarged, the cost for manufacturing a plurality of sets of cable protection tubes is reduced, the heat conducting ring with corresponding storage cable space is selected according to corresponding cables, the stability of the cable in the protection tube is also improved, and the protection effect on the cable is enhanced.
Preferably, the fin on be provided with the spliced pole, spacing post on the heat-conducting ring set up to hollow structure to in stretching into spacing post with the spliced pole through outer body, in cable working process, the heat that the cable released remains in the space of depositing the cable, after the heat-conducting ring adsorbs the heat, transmit the heat to the fin through spacing post, the spliced pole on, and volatilize the heat fast through the fin, avoid the heat to gather in the space of depositing the cable in a large number, improve the security of cable in the working process, otherwise, at cable protection pipe outside temperature higher, when the space internal temperature of depositing the cable is lower, the outside heat of cable protection pipe is passed through the fin, the spliced pole, spacing post transmits the fin on, and volatilize to the space of depositing the cable through the fin in, can improve the dry degree in the cable storage space, and then improve the protection effect of cable protection pipe to the cable.
Preferably, the radiating fin set up to the structure that can take off in the constant head tank through the mounting bolt, install the radiating fin in the constant head tank on outer body through the mounting bolt, not only improved the installation effectiveness of radiating fin, also can improve the stability of radiating fin after the installation, also be convenient for in time change corresponding radiating fin according to the heat dissipation needs, improved the radiating efficiency of cable protection pipe, the reinforcing is to the protection effect of cable, also can improve the commonality of cable protection pipe.
The beneficial effects are that: according to the invention, the limit posts on the heat conducting ring are inserted into the limit grooves in the outer tube body, so that the heat conducting ring can move along with the movement of the cable in the outer tube body to limit and protect the cable, and the protection effect on the cable is improved.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of a part of the structure of the present invention, which illustrates the connection structure between the outer tube body and the limiting groove.
Fig. 3 is a schematic view of a part of the structure of the present invention, illustrating the connection structure of the heat conducting ring and the fixing barrel.
Fig. 4 is a schematic view of a part of the structure of the present invention, illustrating a connection structure between a heat conducting ring and a heat sink.
FIG. 5 is a schematic view of a portion of the structure of the present invention, showing the connection structure of the desiccant block and the adsorbent strip.
Fig. 6 is a schematic diagram of another embodiment of the present invention.
In the figure: 1. the heat-conducting plate comprises an outer pipe body, a heat-conducting ring, a fixing cylinder, a heat-radiating fin, a mounting block, a locating groove, a locating column, a connecting plate, a drying agent block, an adsorption strip, a connecting column, a connecting bolt and a channeling preventing protrusion.
Detailed Description
The invention will be described in more detail below with reference to the accompanying drawings.
Embodiment one:
as shown in fig. 1-5: the utility model provides a dampproofing cable protection tube of heat conduction, its includes outer body 1, heat conduction ring 2, fixed section of thick bamboo 3 and fin 4, its characterized in that: the outer wall of the outer tube body 1 is provided with a positioning groove 6, the inner wall of the outer tube body 1 is provided with a limiting groove 7, the heat conducting ring 2 is placed in the outer tube body 1, the outer wall of the heat conducting ring 2 is provided with a limiting column 8, the heat conducting ring 2 is internally provided with a connecting plate 9, one end of the limiting column 8 is placed in the limiting groove 7, the fixed cylinder 3 is placed in the heat conducting ring 2, the fixed cylinder 3 is connected with the connecting plate 9, the fixed cylinder 3 is internally provided with a drying agent block 10, the cooling fin 4 is installed in the positioning groove 6 through an installing bolt 13, a cable is penetrated into a space formed by the fixed cylinder 3, the connecting plate 9 and the heat conducting ring 2, the fixed cylinder 3 is provided with a plurality of connecting plates 9, a plurality of cables can be placed in the protection tube, the number of the protection cables is increased, the performance of the protection tube is further improved, the adsorption strip 10 connected with the drying agent block 10 is penetrated into the space for storing the cables through the fixed cylinder 3, the adsorption strip 10 can absorb water in the space for storing the cables, reduce the humidity in the space for storing the cables, avoid damaging the cables by the water, improve the integrity of the cables, and in order to improve the adsorption effect of the adsorption strip 10, the adsorption strip 10 can be made of materials with good adsorption effect such as sponge, and the like, in the working process of the cables, the heat released by the cables stays in the space for storing the cables, after the heat is absorbed by the heat conducting ring 2, the heat is transmitted to the radiating fins 4 through the limit posts 8 and the connecting posts 11 and is quickly volatilized through the radiating fins 4, so that a large amount of heat is prevented from gathering in the space for storing the cables, the safety of the cables in the working process is improved, otherwise, when the temperature in the space for storing the cables is lower, the heat outside the cable protecting pipes passes through the radiating fins 4, the connecting column 11 and the limiting column 8 are transmitted to the radiating fin 4 and volatilize into the space for storing the cable through the radiating fin 4, so that the drying degree in the space for storing the cable can be improved, and the protection effect of the cable protection tube on the cable is further improved.
Preferably, outer body 1 outer wall on be provided with installation piece 5, can improve the stability of outer body 1 after the installation through installation piece 5, the reinforcing cable protection tube is in unsettled state to the protection performance of cable, also can make the outer body 1 after the installation, the inside heat of protection tube of being convenient for volatilizees through fin 4, avoids the heat gathering to cause the damage to the cable in the protection tube inside, improves the protection effect of cable.
Preferably, the edge of the drying agent block 10 in the fixed cylinder 3 is provided with an adsorption strip 10, the adsorption strip 10 passes through the fixed cylinder 3, a cable penetrates into a space formed by the fixed cylinder 3, the connecting plates 9 and the heat conducting ring 2, a plurality of connecting plates 9 are arranged on the fixed cylinder 3, a plurality of cables can be placed in the protection tube, the number of primary protection cables is increased, the performance of the cable protection tube is further improved, the adsorption strip 10 connected with the drying agent block 10 passes through the fixed cylinder 3 and stretches into the space for storing the cables, moisture in the space for storing the cables can be absorbed through the adsorption strip 10, the humidity in the space for storing the cables is reduced, the damage to the cables caused by the moisture is avoided, the integrity of the cables is improved, and the adsorption strip 10 can be made of materials with good adsorption effects such as sponge and the like in order to improve the adsorption effect of the adsorption strip 10.
Preferably, the heat conducting ring 2 is arranged to be in a structure capable of being taken out from the outer pipe body 1 through the limiting column 8, the limiting column 8 on the heat conducting ring 2 is inserted into the limiting groove 7 in the outer pipe body 1, so that the heat conducting ring 2 can move along with the movement of a cable in the outer pipe body 1 to limit and protect the cable, the protection effect of the cable is improved, on the other hand, according to cables with different sizes, the heat conducting ring 2 with corresponding storage cable space is selected, the universality of the cable protection pipe is improved, the application range of the cable protection pipe is enlarged, the cost for manufacturing a plurality of sets of cable protection pipes is reduced, the stability of the cable in the protection pipe can be improved according to the selection of the heat conducting ring 2 with corresponding storage cable space of the corresponding cable, and the protection effect on the cable is enhanced.
Preferably, the fin 4 on be provided with spliced pole 11, spacing post 8 on the heat-conducting ring 2 set up to hollow structure to in stretching into spacing post 8 with spliced pole 11 through outer body 1, in the cable working process, the heat that the cable released remains in the space of depositing the cable, after the heat-conducting ring 2 adsorbs the heat, with heat through spacing post 8, spliced pole 11 transmission to fin 4 on, and volatilize the heat fast through fin 4, avoid the heat to gather in a large amount in the space of depositing the cable, improve the security of cable in the working process, otherwise, at cable protection tube outside temperature higher, when the space internal temperature of depositing the cable is lower, the heat outside the cable protection tube is passed through fin 4, spliced pole 11, spacing post 8 is transmitted to on the fin 4, and volatilize to the space of depositing the cable through fin 4 in, can improve the dry degree of depositing the cable space, and then improve cable protection tube to the protection effect of cable.
Preferably, the radiating fin 4 is arranged into a structure capable of being taken down from the positioning groove 6 through the mounting bolt 13, the radiating fin 4 is mounted in the positioning groove 6 on the outer pipe body 1 through the mounting bolt 13, so that the mounting efficiency of the radiating fin 4 is improved, the stability of the radiating fin 4 after mounting is also improved, the corresponding radiating fin 4 is also convenient to replace in time according to the radiating requirement, the radiating efficiency of the cable protection pipe is improved, the protection effect on the cable is enhanced, and the universality of the cable protection pipe is also improved.
Embodiment two:
as shown in fig. 6: the utility model provides a dampproofing cable protection tube of heat conduction, its includes outer body 1, heat conduction ring 2, fixed section of thick bamboo 3 and fin 4, its characterized in that: the outer wall of the outer tube body 1 is provided with a positioning groove 6, the inner wall of the outer tube body 1 is provided with a limiting groove 7, the heat conducting ring 2 is placed in the outer tube body 1, the outer wall of the heat conducting ring 2 is provided with a limiting column 8, the heat conducting ring 2 is internally provided with a connecting plate 9, one end of the limiting column 8 is placed in the limiting groove 7, the fixed cylinder 3 is placed in the heat conducting ring 2, the fixed cylinder 3 is connected with the connecting plate 9, the fixed cylinder 3 is internally provided with a drying agent block 10, the cooling fin 4 is installed in the positioning groove 6 through an installing bolt 13, a cable is penetrated into a space formed by the fixed cylinder 3, the connecting plate 9 and the heat conducting ring 2, the fixed cylinder 3 is provided with a plurality of connecting plates 9, a plurality of cables can be placed in the protection tube, the number of the protection cables is increased, the performance of the protection tube is further improved, the adsorption strip 10 connected with the drying agent block 10 is penetrated into the space for storing the cables through the fixed cylinder 3, the adsorption strip 10 can absorb water in the space for storing the cables, reduce the humidity in the space for storing the cables, avoid damaging the cables by the water, improve the integrity of the cables, and in order to improve the adsorption effect of the adsorption strip 10, the adsorption strip 10 can be made of materials with good adsorption effect such as sponge, and the like, in the working process of the cables, the heat released by the cables stays in the space for storing the cables, after the heat is absorbed by the heat conducting ring 2, the heat is transmitted to the radiating fins 4 through the limit posts 8 and the connecting posts 11 and is quickly volatilized through the radiating fins 4, so that a large amount of heat is prevented from gathering in the space for storing the cables, the safety of the cables in the working process is improved, otherwise, when the temperature in the space for storing the cables is lower, the heat outside the cable protecting pipes passes through the radiating fins 4, the connecting column 11 and the limiting column 8 are transmitted to the radiating fin 4 and volatilize into the space for storing the cable through the radiating fin 4, so that the drying degree in the space for storing the cable can be improved, and the protection effect of the cable protection tube on the cable is further improved.
Preferably, outer body 1 outer wall on be provided with installation piece 5, can improve the stability of outer body 1 after the installation through installation piece 5, the reinforcing cable protection tube is in unsettled state to the protection performance of cable, also can make the outer body 1 after the installation, the inside heat of protection tube of being convenient for volatilizees through fin 4, avoids the heat gathering to cause the damage to the cable in the protection tube inside, improves the protection effect of cable.
Preferably, the edge of the drying agent block 10 in the fixed cylinder 3 is provided with an adsorption strip 10, the adsorption strip 10 passes through the fixed cylinder 3, a cable penetrates into a space formed by the fixed cylinder 3, the connecting plates 9 and the heat conducting ring 2, a plurality of connecting plates 9 are arranged on the fixed cylinder 3, a plurality of cables can be placed in the protection tube, the number of primary protection cables is increased, the performance of the cable protection tube is further improved, the adsorption strip 10 connected with the drying agent block 10 passes through the fixed cylinder 3 and stretches into the space for storing the cables, moisture in the space for storing the cables can be absorbed through the adsorption strip 10, the humidity in the space for storing the cables is reduced, the damage to the cables caused by the moisture is avoided, the integrity of the cables is improved, and the adsorption strip 10 can be made of materials with good adsorption effects such as sponge and the like in order to improve the adsorption effect of the adsorption strip 10.
Preferably, the heat conducting ring 2 is arranged to be in a structure capable of being taken out from the outer pipe body 1 through the limiting column 8, the limiting column 8 on the heat conducting ring 2 is inserted into the limiting groove 7 in the outer pipe body 1, so that the heat conducting ring 2 can move along with the movement of a cable in the outer pipe body 1 to limit and protect the cable, the protection effect of the cable is improved, on the other hand, according to cables with different sizes, the heat conducting ring 2 with corresponding storage cable space is selected, the universality of the cable protection pipe is improved, the application range of the cable protection pipe is enlarged, the cost for manufacturing a plurality of sets of cable protection pipes is reduced, the stability of the cable in the protection pipe can be improved according to the selection of the heat conducting ring 2 with corresponding storage cable space of the corresponding cable, and the protection effect on the cable is enhanced.
Preferably, the fin 4 on be provided with spliced pole 11, spacing post 8 on the heat-conducting ring 2 set up to hollow structure to in stretching into spacing post 8 with spliced pole 11 through outer body 1, in the cable working process, the heat that the cable released remains in the space of depositing the cable, after the heat-conducting ring 2 adsorbs the heat, with heat through spacing post 8, spliced pole 11 transmission to fin 4 on, and volatilize the heat fast through fin 4, avoid the heat to gather in a large amount in the space of depositing the cable, improve the security of cable in the working process, otherwise, at cable protection tube outside temperature higher, when the space internal temperature of depositing the cable is lower, the heat outside the cable protection tube is passed through fin 4, spliced pole 11, spacing post 8 is transmitted to on the fin 4, and volatilize to the space of depositing the cable through fin 4 in, can improve the dry degree of depositing the cable space, and then improve cable protection tube to the protection effect of cable.
Preferably, the radiating fin 4 is arranged into a structure capable of being taken down from the positioning groove 6 through the mounting bolt 13, the radiating fin 4 is mounted in the positioning groove 6 on the outer pipe body 1 through the mounting bolt 13, so that the mounting efficiency of the radiating fin 4 is improved, the stability of the radiating fin 4 after mounting is also improved, the corresponding radiating fin 4 is also convenient to replace in time according to the radiating requirement, the radiating efficiency of the cable protection pipe is improved, the protection effect on the cable is enhanced, and the universality of the cable protection pipe is also improved.
Preferably, the inner wall of the heat conducting ring 2 and the side wall of the connecting plate 9 are both provided with anti-channeling protrusions 14, the anti-channeling protrusions 14 are made of rubber materials, friction force of the cable in the protection tube can be enhanced through the anti-channeling protrusions 14, the cable is prevented from shaking in the protection tube, and stability of the cable in the protection tube is enhanced.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; the mechanical connection can be realized, and the point connection can be realized; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
The invention is not related in part to the same as or can be practiced with the prior art.
Claims (3)
1. The utility model provides a dampproofing cable protection tube of heat conduction, its includes outer body, heat conduction ring, fixed section of thick bamboo and fin, its characterized in that: the heat-conducting ring is placed in the outer tube body, a limit column is arranged on the outer wall of the heat-conducting ring, a connecting plate is arranged in the heat-conducting ring, one end of the limit column is placed in the limit groove, the fixed cylinder is placed in the heat-conducting ring, the fixed cylinder is connected with the connecting plate, a drying agent block is arranged in the fixed cylinder, an adsorption strip is arranged at the edge of the drying agent block in the fixed cylinder, the adsorption strip penetrates through the fixed cylinder, the radiating fin is installed in the limit groove through a mounting bolt, a connecting column is arranged on the radiating fin, the limit column on the heat-conducting ring is arranged into a hollow structure, the connecting column penetrates through the outer tube body and stretches into the limit column, and the radiating fin is arranged into a structure capable of being taken down from the locating groove through the mounting bolt.
2. The thermally conductive moisture resistant cable protective tube of claim 1 wherein: the outer wall of the outer pipe body is provided with a mounting block.
3. The thermally conductive moisture resistant cable protective tube of claim 1 wherein: the heat conducting ring is arranged to be a structure which can be taken out from the outer tube body through the limit column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111308861.2A CN113964752B (en) | 2021-11-05 | 2021-11-05 | Heat-conducting and moisture-proof cable protection tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111308861.2A CN113964752B (en) | 2021-11-05 | 2021-11-05 | Heat-conducting and moisture-proof cable protection tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113964752A CN113964752A (en) | 2022-01-21 |
| CN113964752B true CN113964752B (en) | 2023-05-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111308861.2A Active CN113964752B (en) | 2021-11-05 | 2021-11-05 | Heat-conducting and moisture-proof cable protection tube |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103401203A (en) * | 2013-08-09 | 2013-11-20 | 山东省呈祥电工电气有限公司 | Flame-retardant plastic-steel composite cable protection pipe and preparation method thereof |
| CN110867795A (en) * | 2019-12-26 | 2020-03-06 | 江苏天菱电力设备有限公司 | C-PVC power cable protection pipe |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN204926872U (en) * | 2015-09-06 | 2015-12-30 | 安徽宁国市高新管业有限公司 | Scalable heat dissipation type cables protection sleeve |
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