CN207250179U - A kind of anti-canting type cable - Google Patents

Abstract

The utility model discloses a kind of anti-canting type cable, it includes cable body, and cable body includes the conductor in bosom, conductor is wrapped with insulating layer, insulating layer is wrapped with shielded layer, and shielded layer is wrapped with outer jacket, and cable body periphery is equipped with reinforcing rib along cable extending direction.Its key points of the technical solution are that by setting four outside cable along the equally distributed reinforcing rib of cable circumferencial direction, cable is changed into the structure for being not easy upset by the original circular configuration easily overturn, and cable will not easily be overturn in placement or use.

Description

A kind of anti-canting type cable

Technical field

Low-voltage cable field is the utility model is related to, more particularly to a kind of anti-canting type cable.

Background technology

Electric wire is the conveying energy, transmits the indispensable basic equipment of information institute, from social informatization, electrification Fast-developing today, electric wire oneself become one of most important basic product in economic construction.Wires and cables industry is again Supporting industry, product must are fulfilled for requirement of each main industry of national economy to electric wire performance, and national economy feels several rows more Industry is all related to electric wire, its industrial status is highly important.China's wires and cables industry is still in developing stage at present, As the important guide's industry of the development of the national economy, the growth of electric wire production and marketing index is generally than total value of production in national economy outline It is high.

Existing to refer to the Chinese utility model that Authorization Notice No. is CN204857235U, it discloses a kind of new Insect protected toasks, its key points of the technical solution are that by setting a cavity between armor and outer jacket, insect-proof agent is filled in cavity, Effect with excellent insect-proof ant-proof.

But traditional circular configuration that this construction of cable uses, easily overturn in placement or use, to installation Make troubles.

Utility model content

The purpose of this utility model is to provide the cable for being not easy to overturn when a kind of novel structure, use.

The above-mentioned technical purpose of the utility model technical scheme is that：A kind of anti-canting type electricity Cable, it includes the conductor in bosom, conductor is wrapped with insulating layer, and insulating layer is wrapped with shielded layer, and shielded layer is wrapped with Outer jacket, the outer jacket outer cable extending direction of cable are equipped with reinforcing rib.

Remember scheme by using above-mentioned, cable is provided outside reinforcing rib, and cable is by the original circular knot easily overturn Structure changes into the structure for being not easy upset, and cable will not easily be overturn in placement or use.

Preferably, reinforcing rib has four, is uniformly distributed along cable circumferencial direction.

Remember scheme by using above-mentioned, four reinforcing ribs are evenly arranged along cable circumferencial direction.

Preferably, core of the reinforcing rib including bosom, the insect repellent of core outer wrapping and insect repellent are externally provided with anti- Sheath.

Remember scheme by using above-mentioned, insect repellent can prevent termite from, close to cable, cable being bitten broken.

Preferably, damp-proof layer is additionally provided between protective layer and insect repellent.

Remember scheme by using above-mentioned, damp-proof layer can prevent insect repellent damp failure.

Preferably, the rectangular shape of reinforcing rib.

Remember scheme, the anti-canting positive effect of rectangular-shaped reinforcing rib by using above-mentioned.

Preferably, reinforcing rib side offers at least one scattered taste groove along its sidewall depth direction, dissipates taste groove positioned at protection Between layer epidermis and insect repellent.

Remember scheme by using above-mentioned, scattered taste groove can make the insect-proof agent in insect repellent on the premise of reinforcing rib is not weakened Smell be easier to distribute, vermins-proof effect is more obvious.

Preferably, protective layer is flame-proof silicon rubber material.

Remember scheme by using above-mentioned, the protective layer that flame-proof silicon rubber material makes can strengthen the anti-aging of reinforcing rib, The performances such as high temperature resistant, while the bending strength of reinforcing rib can be increased.

Preferably, insulating layer is Ceramic silicon rubber material.

Remember scheme by using above-mentioned, the insulating layer that Ceramic silicon rubber material makes plays insulation, while this Kind insulating layer has stronger bending strength, can also strengthen the fire resistance of cable.

In conclusion the utility model has the advantages that：Four reinforcing rib is evenly arranged along cable circumferencial direction, Also there is significant vermins-proof effect while can prevent that cable from easily overturning, ensure that the safety of cable, the cable knot It is reasonable that structure is set, of low cost.

Brief description of the drawings

Fig. 1 is the cross-sectional view of cable；

Fig. 2 is the overall structure diagram of cable.

In figure, 1, cable body；11st, conductor 11；12nd, insulating layer；13rd, shielded layer；14th, outer jacket；2nd, reinforcing rib；21、 Core；22nd, insect repellent；23rd, damp-proof layer；24th, protective layer.

Embodiment

The utility model is described in further detail below in conjunction with attached drawing.The identical attached drawing of wherein identical parts Mark represents.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to It is the direction in attached drawing, word " bottom surface " and " top surface ", " interior " and " outer " are referred respectively to towards or away from particular elements geometry The direction at center.

A kind of anti-canting type cable, as shown in Figure 1, including cable body 1 and being fixed in 1 periphery of cable body at least One reinforcing rib 2, cable are changed into being not easy the structure of upset originally from the circular configuration easily overturn so that cable in placement or Will not easily it be overturn during use.

Cable body 1 is including being located at outside the insulating layer 12, insulating layer 12 that conductor 11, the conductor 11 in cable bosom are externally provided with The outer jacket 14 of 13 outer wrapping of shielded layer 13 and shielded layer of parcel, insulating layer 12 play insulation, can be ceramic SiClx rubber Glue material, insulating layer 12 made of this material have stronger bending strength, can also strengthen the fire resistance of cable；Shielding Layer 13 and 12 good contact of insulating layer, can prevent that shelf depreciation occurs between insulating layer 12 and the outer jacket of outside 14；Outer jacket 14 can protect the structure inside cable without prejudice.

Reinforcing rib 2 is rectangular-shaped, and compared to other shapes, the anti-canting effect of rectangular-shaped reinforcing rib 2 is more obvious, is strengthened Muscle 2 shares four, is evenly arranged along 1 circumferencial direction of cable body, this arrangement can strengthen cable sheet to a certain extent The intensity of body 1；Reinforcing rib 2 includes the most core 21 of the inside, the insect repellent 22 being wrapped in outside core 21, is wrapped in outside insect repellent 22 Damp-proof layer 23 and the protective layer 24 that is wrapped in outside damp-proof layer 23；Core 1 can be elastomeric material, have good breaking strength And elasticity, it is suitable for the use of cable；Insect repellent 22 is located at the outside of cable body 1, can prevent termite that close to cable, cable is stung It is disconnected, and vermins-proof effect is preferable；Damp-proof layer 23 can prevent insect repellent 22 from making moist and failing, and protective layer 24 is protected inside reinforcing rib 2 Structure it is without damage, and protective layer 24 can be flame-proof silicon rubber material, and the protective layer 24 that flame-proof silicon rubber material makes can increase Force the performances such as the anti-aging of strengthening tendons 2, high temperature resistant, while the bending strength of reinforcing rib 2 can be increased.

With reference to Fig. 2, multiple scattered taste grooves 25 are offered along its sidewall depth direction in 2 side of reinforcing rib, dissipate taste groove 25 along adding 2 length direction of strengthening tendons is equally spaced, and dissipates taste groove 25 between 24 epidermis of protective layer and insect repellent 22, dissipating taste groove 25 can be not The smell of the insect-proof agent in insect repellent 22 is set to be easier to distribute on the premise of the intensity for weakening reinforcing rib 2, vermins-proof effect is more Add obvious.

This specific embodiment is only explanation to the utility model, it is not the limitation to the utility model, ability Field technique personnel as needed can make the present embodiment the modification of no creative contribution after this specification is read, but As long as all protected in the right of the utility model be subject to Patent Law.

Claims (8)

1. a kind of anti-canting type cable, it includes cable body（1）, cable body（1）Conductor including bosom（11）, conductor （11）It is wrapped with insulating layer（12）, insulating layer（12）It is wrapped with shielded layer（13）, shielded layer（13）It is wrapped with outer jacket （14）, it is characterised in that：Cable body（1）Periphery is connected with least one reinforcing rib along cable extending direction（2）.

A kind of 2. anti-canting type cable according to claim 1, it is characterised in that：Reinforcing rib（2）There are four, along cable sheet Body（1）Circumferencial direction is uniformly distributed.

A kind of 3. anti-canting type cable according to claim 2, it is characterised in that：Reinforcing rib（2）Core including bosom Body（21）, core（21）The insect repellent of outer wrapping（22）And insect repellent（22）The protective layer being externally provided with（24）.

A kind of 4. anti-canting type cable according to claim 3, it is characterised in that：Protective layer（24）With insect repellent（22）It Between be additionally provided with damp-proof layer（23）.

A kind of 5. anti-canting type cable according to Claims 2 or 3 or 4, it is characterised in that：Reinforcing rib（2）Rectangular shape.

A kind of 6. anti-canting type cable according to claim 5, it is characterised in that：Reinforcing rib（2）Side is deep along its side wall Degree direction offers at least one scattered taste groove（25）, dissipate taste groove（25）Positioned at protective layer（24）Epidermis and insect repellent（22）Between.

A kind of 7. anti-canting type cable according to claim 3, it is characterised in that：Protective layer（24）For flame-proof silicon rubber material Material.

A kind of 8. anti-canting type cable according to claim 1, it is characterised in that：Insulating layer（12）For Ceramic silicon rubber Material.