CN212411641U

CN212411641U - Waterproof cable

Info

Publication number: CN212411641U
Application number: CN202020980820.2U
Authority: CN
Inventors: 陈思烨; 郑爱明
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-01-26
Anticipated expiration: 2030-06-02

Abstract

The utility model discloses a waterproof cable, which comprises a cable coat, wherein the outer surface of the cable coat is sleeved with a waterproof rubber telescopic sleeve, the diameter of the rubber telescopic sleeve is matched with that of the cable coat, the outer surface of the cable coat is coated with a layer of waterproof gum resin painting, the inner wall of the rubber telescopic sleeve is provided with a sealing rubber ring, and the edge of the sealing rubber ring is fixedly connected with a water-absorbing sponge, the rubber telescopic sleeve is convenient to extend and elongate under the sleeving effect of the sliding pipe.

Description

Waterproof cable

Technical Field

The utility model relates to a waterproof technical field of cable specifically is a waterproof cable.

Background

A cable: typically a rope-like cable made up of several or groups of conductors (at least two in each group) twisted together, with the conductors of each group being insulated from one another and often twisted around a center, the entire outer surface being coated with a highly insulating coating. The cable has the characteristics of internal electrification and external insulation.

The existing cable is poor in water absorption and waterproof effects, easily causes water seepage after cable coat rainwater in the daily use process, causes conductivity, causes unnecessary electric shock injury to a user, is short in service life in the daily use process of the existing cable, is poor in waterproofness, is not convenient for lead out the cable, is inconvenient for lead out the cable when in use, is inconvenient for lead-off cable to be protected, is weak in waterproofness, and easily causes cable short circuit.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waterproof cable, it is relatively poor to propose current cable waterproof effect that absorbs water in solving above-mentioned background art, cause the infiltration easily behind cable coat rainwater in daily use, cause conductivity, cause the injury of unnecessary electric shock to the user, current cable is relatively poor in daily use in-process life simultaneously, waterproof nature is not good, be not convenient for derive the cable, current cable is when using, be not convenient for will drop the cable and protect the processing, waterproof nature is weak, cause the problem of cable short circuit easily.

In order to achieve the above object, the utility model provides a following technical scheme: the waterproof cable comprises a cable coat, wherein the outer surface of the cable coat is sleeved with a rubber telescopic sleeve with a waterproof function, the diameter of the rubber telescopic sleeve is matched with that of the cable coat, and the outer surface of the cable coat is coated with a layer of waterproof gum resin paint.

Preferably, the inner wall of the rubber telescopic tube is provided with a sealing rubber ring, and the edge of the sealing rubber ring is fixedly connected with a water absorption sponge.

Preferably, the inner wall of the water-absorbing sponge is provided with a waterproof rubber sheet, and the outside of the water-absorbing sponge is provided with a grid with a ventilation effect.

Preferably, the end of the rubber telescopic tube is provided with a sliding tube, and the top end of the sliding tube is fixedly provided with a fastening screw.

Preferably, the cable coat is internally provided with a plurality of copper wires, the outer surfaces of the copper wires are sleeved with the cable electrostatic net sleeve, the cable electrostatic net sleeve is internally filled with glass fiber fillers, and the glass fiber fillers are poured with insulating silicone grease.

Preferably, a plurality of copper wire evenly sets up the middle part at cable static net cover, the insulating silicone grease cladding is a plurality of the periphery of copper wire, and the outside of a plurality of copper wires all has the cladding rubber.

Preferably, the cable electrostatic net sleeve is woven by an insulating nylon material.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the cable is conveniently coated by the cable coat, the rubber telescopic sleeve and the sealing rubber ring, and the glass fiber filler is conveniently bonded together by the insulating silicone grease arranged in the cable coat, so that the electric leakage and power failure are prevented when a user uses the cable, the safety and the service life of the cable in the using process are improved, a tighter protection effect can be realized, and the external water body is prevented from permeating into the cable;

(2) the sealing rubber ring, the water-absorbing sponge and the sliding pipe are arranged, so that the rubber telescopic pipe can be conveniently extended and lengthened under the sleeving effect of the sliding pipe in the daily use process, the support of the rubber telescopic pipe can slide along a cable coat under the protection effect of the sealing rubber ring and in the daily use process, the water-absorbing sponge is arranged, so that the absorption of an external water body is realized in the use process, the leakage of the water body is avoided, and the water-absorbing sponge is conveniently protected and wound tightly by using a grid;

(3) the glass fiber filler, the insulating silicone grease and the fastening screws are convenient to use in daily use, the insulating silicone grease has a good insulating effect on the cable, and meanwhile, the glass fiber filler and the cable electrostatic net sleeve can play a role in reducing electromagnetic interference in the process of electrifying the cable to run, so that personnel are prevented from electric shock and accidental power failure;

drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front schematic view of the present invention;

FIG. 3 is a schematic cross-sectional structure of the present invention;

FIG. 4 is a schematic side view of the present invention;

fig. 5 is a schematic top view of the present invention.

In the figure: 1. a cable garment; 2. a rubber telescopic tube; 3. sealing the rubber ring; 4. a water-absorbing sponge; 5. a slide pipe; 6. fastening screws; 7. grid forming; 8. a copper wire; 9. a cable electrostatic screen; 10. a glass fiber filler; 11. and (4) insulating silicone grease.

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. 1-5, the present invention provides an embodiment: a waterproof cable comprises a cable coat 1, wherein a rubber telescopic sleeve 2 with a waterproof function is sleeved on the outer surface of the cable coat 1, the diameter of the rubber telescopic sleeve 2 is matched with that of the cable coat 1, and a layer of waterproof mastic paint is coated on the outer surface of the cable coat 1.

In this embodiment, the inner wall of the rubber telescopic tube 2 is provided with a sealing rubber ring 3, and the edge of the sealing rubber ring 3 is fixedly connected with a water absorption sponge 4.

Specifically, in daily use, the sealing rubber ring 3 that sets up can play good water-proof effects when this cable contacts with the water, prevents that the water from getting into rubber telescopic tube 2's inside along the gap, avoids being caused by the water to soak, and the sponge 4 that absorbs water that consequently adopts can absorb the processing with the outside water very first time of rubber telescopic tube 2, plays the effect of retaining.

In this embodiment, the inner wall of the water-absorbing sponge 4 is provided with a waterproof rubber sheet, and the outside of the water-absorbing sponge 4 is provided with a grid 7 with a ventilation effect.

Specifically, when daily use, the waterproof rubber that sets up, can avoid the water to enter into inside along cable coat 1 after absorbing water sponge 4 and absorbing full water, can be with the help of waterproof rubber, play water proof waterproof effect, the effect is in daily use, the entering of the reduction water that can furthest, when the evaporation of realizing the water after absorbing water sponge 4 and receiving sun's insolateing, so that absorb water sponge 4 and dry in the sun, avoid too insolateing to cause the injury to absorbing water sponge 4 simultaneously, can adopt graticule mesh 7 so that play certain effect that blocks with solar ray.

In this embodiment, a slide pipe 5 is provided at the end of the rubber telescopic tube 2, and a fastening screw 6 is fixedly mounted at the top end of the slide pipe 5.

Specifically, in the use, utilize slide pipe 5 and fastening screw 6 to be convenient for when using, draw with the help of slide pipe 5 with the rubber telescopic tube 2 that cup joints on the surface and rise, then cup joint on the surface of cable coat 1 after drawing to play better protective effect to the cable outside, when rainy weather, so that play the effect of sunshade to cable coat 1, wherein the sealed rubber ring 3 at 2 inner walls of rubber telescopic tube is convenient for draw and rise and support rubber telescopic tube 2.

In this embodiment, a plurality of copper wires 8 are arranged inside the cable jacket 1, a cable electrostatic mesh 9 is sleeved on the outer surface of each copper wire 8, a glass fiber filler 10 is filled inside the cable electrostatic mesh 9, and an insulating silicone grease 11 is poured on the glass fiber filler 10.

Specifically, in daily use, through being convenient for realize exporting and carrying electric power to a plurality of copper wire 8 that set up to cable coat 1 inside, simultaneously through being convenient for at the in-process that the cable circular telegram with the help of cable static screen cloth 9, play anti-static interference's effect, avoid the cable to receive external interference, the glass silk filler 10 that sets up simultaneously when daily use, can play comparatively convenient guard action to copper wire 8, simultaneously in daily use, it is convenient for bond together glass silk filler 10 to borrow insulating silicone grease 11, thereby avoid the user of service when using this cable, prevent the electric leakage outage, safety and life in the improvement this cable use.

In this embodiment, the plurality of copper wires 8 are uniformly disposed in the middle of the cable electrostatic mesh 9, the insulating silicone grease 11 is coated on the periphery of the plurality of copper wires 8, and the plurality of copper wires 8 are coated with rubber.

Specifically, a user firstly coats and fixes the cable electrostatic net sleeve 9 through pouring filled insulating silicone grease 11, and then the coating effect on the copper wire 8 is improved through the arranged rubber.

In this embodiment, the cable electrostatic net 9 is made of insulating nylon woven.

Particularly, the service life of the internal cable core is prolonged conveniently.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.

Claims

1. The waterproof cable comprises a cable coat (1) and is characterized in that a rubber telescopic sleeve (2) with a waterproof function is sleeved on the outer surface of the cable coat (1), the diameter of the rubber telescopic sleeve (2) is matched with that of the cable coat (1), and a layer of waterproof mastic paint is coated on the outer surface of the cable coat (1).

2. A water resistant cable according to claim 1 wherein: the inner wall of the rubber telescopic tube (2) is provided with a sealing rubber ring (3), and the edge of the sealing rubber ring (3) is fixedly connected with a water absorption sponge (4).

3. A water resistant cable according to claim 2 wherein: the inner wall of the water absorption sponge (4) is provided with waterproof rubber, and the outside of the water absorption sponge (4) is provided with a grid (7) with a ventilation effect.

4. A water resistant cable according to claim 2 wherein: the end of the rubber telescopic tube (2) is provided with a sliding tube (5), and the top end of the sliding tube (5) is fixedly provided with a fastening screw (6).

5. A water resistant cable according to claim 1 wherein: the cable coat is characterized in that a plurality of copper wires (8) and a plurality of copper wires are arranged inside the cable coat (1), the outer surface of each copper wire (8) is sleeved with a cable electrostatic net sleeve (9), the cable electrostatic net sleeve (9) is filled with glass fiber fillers (10), and insulating silicone grease (11) is poured on the glass fiber fillers (10).

6. A water resistant cable according to claim 5 wherein: a plurality of copper wire (8) evenly set up the middle part at cable static net cover (9), insulating silicone grease (11) cladding is a plurality of the periphery of copper wire (8), and the outside of a plurality of copper wire (8) all has the cladding to have rubber.

7. The waterproof cable of claim 6, wherein: the cable electrostatic net sleeve (9) is woven by an insulating nylon material.