CN211404125U

CN211404125U - Six-type network twisted pair with good heat dissipation performance

Info

Publication number: CN211404125U
Application number: CN201922089141.6U
Authority: CN
Inventors: 班福庆
Original assignee: Shenzhen Saixun Cable Technology Co ltd
Current assignee: Shenzhen Saixun Industrial Development Co ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-09-01
Anticipated expiration: 2029-11-28

Abstract

The utility model discloses a six types of network paired lines that heat dispersion is good, including the installing support, the installation cavity has been seted up to the avris of installing support, the internally mounted of installation cavity has the paired line body, the outside of paired line body is provided with fire-retardant layer, the outside fixedly connected with protective layer of installing support, the outside fixedly connected with shielding layer of protective layer, the fault is prevented drawing by the outside fixedly connected with of shielding layer, prevent drawing the outside fixedly connected with waterproof layer of fault, the outside fixedly connected with flame retardant coating of waterproof layer, the inside fixedly connected with separation piece of louvre in the protective layer. This six types of network twisted pairs that heat dispersion is good has not only realized the heat dissipation of twisted pair, can also avoid the entering of steam simultaneously, has improved waterproof, fire prevention and the jam-proof performance of twisted pair simultaneously, and can avoid leading to the twisted pair that arrives in the installation to break, has guaranteed the life of twisted pair, also can prevent that the twisted pair rolling process from bending.

Description

Six-type network twisted pair with good heat dissipation performance

Technical Field

The utility model relates to a six types of network paired line technical field specifically are a six types of network paired line that heat dispersion is good.

Background

The twisted pair is the most commonly used transmission medium in the comprehensive wiring engineering and consists of two copper conductors with insulating protective layers, the two insulated copper conductors are twisted together according to a certain density, and the electric wave radiated by each conductor in transmission can be counteracted by the electric wave emitted by the other conductor, so that the degree of signal interference is effectively reduced. The six types of network twisted pair are also the more common one, and are used to support the higher frequency required by the 10gigabit ethernet network transmission, and still be compatible with the current requirements.

However, the existing six types of network twisted pairs in the market have certain length and poor heat dissipation performance, internal heat cannot be dissipated in time at the peak of use, so that the twisted pairs are easily burnt, meanwhile, the overall waterproof, fireproof and anti-interference performances are poor, the twisted pairs are easily broken in the installation process, and the service life of the whole twisted pairs is shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a six types of network twisted pairs that heat dispersion is good to it is certain to propose current six types of network twisted pairs length in solving above-mentioned background art, and heat dispersion is poor, and in the use peak period, inside heat can't in time spill, leads to the scaling loss of twisted pair easily, and holistic waterproof, fire prevention and jam-proof performance are poor simultaneously, and in the installation, break the twisted pair easily, has reduced the holistic life's of twisted pair problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a six types of network paired line that heat dispersion is good, includes the installing support, the installation cavity has been seted up to the avris of installing support, the internally mounted of installation cavity has the paired line body, the outside of paired line body is provided with fire-retardant layer, the inside fixedly connected with nylon rope of installing support, the outside fixedly connected with protective layer of installing support, the outside fixedly connected with shielding layer of protective layer, the outside fixedly connected with shielding layer prevents drawing the fault, prevent drawing the outside fixedly connected with waterproof layer of fault, the outside fixedly connected with flame retardant coating of waterproof layer, protective layer, shielding layer, the inside of preventing drawing fault, waterproof layer and flame retardant coating all are provided with the louvre, the inside fixedly connected with separation piece of louvre in the protective layer.

Preferably, four installation cavities are symmetrically arranged about the horizontal center of the installation support, and the installation cavities are connected with the twisted pair body in a clamping mode.

Preferably, the flame-retardant layer and the fireproof layer are made of sodium hydroxide fireproof paint.

Preferably, the protective layer is made of elastic sponge materials.

Preferably, the shielding layer is a copper foil sheet.

Preferably, the anti-pulling layer and the waterproof layer are respectively made of glass fiber mesh and waterproof paint.

Preferably, the barrier pieces are symmetrically provided with four about the horizontal center line of the heat dissipation holes, the sides of the adjacent barrier pieces are in contact with each other, and the barrier pieces are elastic pieces.

Compared with the prior art, the beneficial effects of the utility model are that: 1. according to the six types of network twisted pairs with good heat dissipation performance, through the addition of the heat dissipation holes and the barrier sheets, the four barrier sheets are opened by utilizing the thermal expansion of air, so that the internal heat is dissipated, the heat dissipation of the twisted pairs is realized, and meanwhile, the water vapor can be prevented from entering;

2. according to the six types of network twisted pairs with good heat dissipation performance, the waterproof, fireproof and anti-interference performances of the twisted pairs are improved through the arrangement of the flame retardant layer, the shielding layer, the waterproof layer and the fireproof layer;

3. this six types of network twisted pairs that heat dispersion is good through preventing drawing the addition of fault, can avoid the twisted pair that leads to in the installation to break, has guaranteed the life of twisted pair, simultaneously through the addition of protective layer, can prevent that the twisted pair rolling process from bending.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the cross section of the present invention;

fig. 3 is a schematic side view of the present invention.

In the figure: 1. mounting a bracket; 2. installing a cavity; 3. a twisted pair body; 4. a flame retardant layer; 5. a nylon cord; 6. a protective layer; 7. a shielding layer; 8. preventing a fault from being pulled; 9. a waterproof layer; 10. a fire barrier layer; 11. heat dissipation holes; 12. a barrier sheet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a six types of network twisted pair that heat dispersion is good, including installing support 1, installation cavity 2 has been seted up to the avris of installing support 1, the internally mounted of installation cavity 2 has twisted pair body 3, the outside of twisted pair body 3 is provided with fire-retardant layer 4, the inside fixedly connected with nylon rope 5 of installing support 1, the outside fixedly connected with protective layer 6 of installing support 1, the outside fixedly connected with shielding layer 7 of protective layer 6, shielding layer 7's outside fixedly connected with prevents drawing fault 8, the outside fixedly connected with waterproof layer 9 of preventing drawing fault 8, the outside fixedly connected with flame retardant coating 10 of waterproof layer 9, protective layer 6, shielding layer 7, prevent drawing fault 8, the inside of waterproof layer 9 and flame retardant coating 10 all is provided with louvre 11, the inside fixedly connected with separation piece 12 of louvre 11 in the protective layer 6.

Furthermore, four installation cavities 2 are symmetrically arranged about the horizontal center of the installation support 1, and the installation cavities 2 are connected with the twisted pair body 3 in a clamping manner.

Furthermore, the flame retardant layer 4 and the fireproof layer 10 adopt sodium hydroxide fireproof paint, so that the fireproof performance of the twisted-pair body 3 is improved.

Further, the protective layer 6 is made of elastic sponge, and bending of the twisted-pair body 3 in the rolling process is prevented.

Furthermore, the shielding layer 7 is a copper foil thin plate, so that the anti-interference performance of the twisted-pair body 3 is improved.

Further, the anti-breaking layer 8 and the waterproof layer 9 respectively adopt a glass fiber mesh and waterproof paint, so that the waterproof performance of the twisted pair body 3 is improved, and the snapping of the twisted pair body 3 in the installation process is avoided.

Furthermore, four barrier ribs 12 are symmetrically arranged about the horizontal center line of the heat dissipation hole 11, the edges of the adjacent barrier ribs 12 are in contact with each other, and the barrier ribs 12 are elastic sheets, so that the heat dissipation performance of the twisted-pair wire body 3 is improved, and meanwhile, water vapor can be prevented from entering.

The working principle is as follows: firstly, the twisted-pair main body 3 coated with the flame-retardant layer 4 is clamped in the installation cavity 2, six types of network twisted-pairs are installed, the pulling-proof layer 8 can prevent the inner twisted-pair main body 3 from being pulled apart in the installation process of the six types of network twisted-pairs, so that the normal use of the twisted-pair main body 3 is ensured, in the use process, the flame-retardant layer 4 and the flame-retardant layer 10 can prevent the diffusion of internal and external fire, the burning loss of the six types of network twisted-pairs is reduced, further, the unnecessary economic loss is reduced, the protective layer 6 can protect the bending phenomenon in the rolling process of the twisted-pair main body 3, the shielding layer 7 can effectively shield the interference of external electromagnetism, so that the whole anti-jamming capability is ensured, the waterproof layer 9 can prevent external moisture from entering, the damage of the twisted-pair main body 3 caused by the entering of water is avoided, and, make the air inflation in the louvre 11, and then strut separation piece 12 for the heat is followed louvre 11 and is dispelled, and the heat that produces twisted pair body 3 is dispelled completely, avoids leading to the scaling loss of twisted pair body 3 because of the unable effluvium of heat, and after the heat is dispelled, the internal air volume restores to balance, and separation piece 12 gets back to the normal position, plugs up louvre 11.

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

1. The utility model provides a six types of network twisted pairs that heat dispersion is good, includes installing support (1), its characterized in that: the cable is characterized in that an installation cavity (2) is formed in the side of the installation support (1), a twisted pair body (3) is installed inside the installation cavity (2), a flame-retardant layer (4) is arranged on the outer side of the twisted pair body (3), a nylon rope (5) is fixedly connected inside the installation support (1), a protective layer (6) is fixedly connected on the outer side of the installation support (1), a shielding layer (7) is fixedly connected on the outer side of the protective layer (6), an anti-pulling layer (8) is fixedly connected on the outer side of the shielding layer (7), a waterproof layer (9) is fixedly connected on the outer side of the anti-pulling layer (8), a fireproof layer (10) is fixedly connected on the outer side of the waterproof layer (9), and heat dissipation holes (11) are formed in the protection layer (6), the shielding layer (7), the anti-pulling layer (8), the waterproof layer, and barrier sheets (12) are fixedly connected inside the heat dissipation holes (11) in the protective layer (6).

2. The six types of network twisted pairs with good heat dissipation performance according to claim 1, wherein: the four installation cavities (2) are symmetrically arranged about the horizontal center of the installation support (1), and the installation cavities (2) are connected with the twisted pair body (3) in a clamping mode.

3. The six types of network twisted pairs with good heat dissipation performance according to claim 1, wherein: the flame-retardant layer (4) and the fireproof layer (10) are made of sodium hydroxide fireproof paint.

4. The six types of network twisted pairs with good heat dissipation performance according to claim 1, wherein: the protective layer (6) is made of elastic sponge materials.

5. The six types of network twisted pairs with good heat dissipation performance according to claim 1, wherein: the shielding layer (7) is a copper foil sheet.

6. The six types of network twisted pairs with good heat dissipation performance according to claim 1, wherein: the anti-pulling layer (8) and the waterproof layer (9) are respectively made of glass fiber mesh and waterproof paint.

7. The six types of network twisted pairs with good heat dissipation performance according to claim 1, wherein: the barrier pieces (12) are symmetrically provided with four about the horizontal central line of the heat dissipation holes (11), the edges of the adjacent barrier pieces (12) are in mutual contact, and the barrier pieces (12) are elastic pieces.