CN216697875U - Novel antidetonation power cable - Google Patents

Abstract

The utility model discloses a novel anti-seismic power cable which comprises a protective sleeve, wherein a wear-resisting ring is arranged on one circle of the outer wall of the protective sleeve, a waterproof assembly is arranged in the middle of the protective sleeve, a cable is arranged in the middle of the waterproof assembly, a shockproof assembly is arranged at the inner wall end of the cable, and a sponge sleeve is arranged in the middle of the cable and the shockproof assembly. According to the utility model, the series of structures are arranged, the supporting seats of the shockproof frame are distributed on the circle of the cable, the cable can be effectively protected, the cable is prevented from being vibrated, the disorder condition between the cable and the cable is caused, the elastic sheet is arranged in the middle of the supporting seat, the cable is supported by the plastic elastic sheet, the shockproof effect of the cable is greatly enhanced, the shockproof device is simple to use and convenient to operate, the gap between the protective sleeve and the shockproof assembly is filled by the sponge sleeve, and the condition that the protective sleeve and the shockproof assembly are vibrated is prevented.

Description

Novel antidetonation power cable

Technical Field

The utility model relates to the technical field of power cables, in particular to a novel anti-seismic power cable.

Background

The cable is an electric energy or signal transmission device, usually comprises several or several groups of wires, generally is made up of one or several mutually insulated conductors and outer insulating protective layer, when in actual use, the cable transmits electric power or information from one place to another place, and under the condition of using the cable, the cable has certain defects, which makes people difficult to select.

When the existing power cable is used, the outer skin is easily worn, the cable inside the outer skin is damaged, and meanwhile, the cable is easily vibrated, so that multiple parts of the cable are disordered, and particularly when the cable is used with large relaxation force, the cable is easily broken if the cable is subjected to vibration force.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel anti-seismic power cable to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel antidetonation power cable, includes the protective sheath, wear-resisting circle is installed to the outer wall round of protective sheath, the mid-mounting of protective sheath has waterproof component, waterproof component's mid-mounting has the cable conductor, and the inner wall end of cable conductor installs the subassembly that takes precautions against earthquakes, the cable conductor has the sponge cover with the mid-mounting of subassembly that takes precautions against earthquakes.

Preferably, waterproof component includes waterproof layer, card strip and strip groove frame, and waterproof component's mid-mounting has the waterproof layer, the both sides of waterproof layer are connected with the card strip, and the outer wall end of card strip installs the strip groove frame.

Preferably, the waterproof layer is fixedly connected with the clamping strips, and the clamping strips are tightly attached to the strip groove frame.

Preferably, the shockproof assembly comprises a shockproof frame, a supporting seat and an elastic sheet, the shockproof frame is mounted in the middle of the shockproof assembly, the supporting seat is connected to the inner wall of the shockproof frame, and the elastic sheet is mounted in the middle of the supporting seat.

Preferably, the supporting seats are annularly distributed relative to the shockproof frame, and the elastic sheets are fixedly connected with the supporting seats.

Preferably, be swing joint between sponge cover and the protective sheath, waterproof component and protective sheath are closely laminated.

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

1. this novel antidetonation power cable, the mid-mounting of protective sheath has waterproof component, installs in the strip bank of protective sheath both sides through the card strip of waterproof layer, with waterproof layer fixed mounting in the protective sheath, closely laminates, can effectually carry out water repellent with the cable conductor.

2. This novel antidetonation power cable, the supporting seat through the frame that takes precautions against earthquakes distributes at the round of cable conductor, can effectually protect the cable conductor, prevent that the cable conductor from receiving vibrations, the condition in disorder appears in the position that makes between cable conductor and the cable conductor, the middle part through the supporting seat is provided with the shell fragment, supports the cable conductor through the plastics shell fragment, the antidetonation effect of cable conductor has been strengthened greatly, fill protective sheath and shockproof subassembly's space department through the sponge cover, prevent that protective sheath and shockproof subassembly from receiving the condition of vibrating.

Drawings

FIG. 1 is a schematic view of the internal structure of the protective cover of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

fig. 3 is a schematic front view of the cable and the protective sheath of the present invention.

In the figure: 1. a protective sleeve; 2. wear-resistant rings; 3. a waterproof assembly; 301. a waterproof layer; 302. clamping the strip; 303. a strip groove frame; 4. a cable wire; 5. a shock-absorbing assembly; 501. a shock-proof frame; 502. a supporting seat; 503. a spring plate; 6. a sponge sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to fig. 3, the novel anti-seismic power cable of this embodiment includes a protective sleeve 1, a wear-resistant ring 2 is installed on a circle of an outer wall of the protective sleeve 1, a cable 4 is protected by the protective sleeve 1 and the wear-resistant ring 2, the protective sleeve 1 is of a double-layer design, which greatly improves the protection performance of the protective sleeve 1, and prevents the outer skin from being worn for many times when the cable 4 is used on the ground, a waterproof component 3 is installed in the middle of the protective sleeve 1, the cable 4 is installed in a strip groove frame 303 at two sides of the protective sleeve 1 through a clamping strip 302 of the waterproof layer 301, the waterproof layer 301 is fixedly installed in the protective sleeve 1 for tight adhesion, and can effectively perform waterproof treatment on the cable 4, the cable 4 is installed in the middle of the waterproof component 3, and a shockproof component 5 is installed at an inner wall end of the cable 4, the cable 502 is distributed on a circle of the cable 4 through a support seat 502 of the shockproof frame 501, can effectually protect cable conductor 4, prevent that cable conductor 4 from receiving vibrations, make the condition in disorder appear in the position between cable conductor 4 and the cable conductor 4, be provided with shell fragment 503 at the middle part through supporting seat 502, support cable conductor 4 through plastics shell fragment 503, strengthened cable conductor 4's antidetonation effect greatly, the mid-mounting of cable conductor 4 and shockproof subassembly 5 has sponge cover 6.

Specifically, the waterproof assembly 3 comprises a waterproof layer 301, a clamping strip 302 and a strip groove frame 303, the waterproof layer 301 is installed in the middle of the waterproof assembly 3, the clamping strip 302 is connected to two sides of the waterproof layer 301, the strip groove frame 303 is installed at the outer wall end of the clamping strip 302, the waterproof layer 301 is fixedly connected with the clamping strip 302, and the clamping strip 302 is tightly attached to the strip groove frame 303; the mid-mounting of protective sheath 1 has waterproof component 3, installs in the strip bank 303 of protective sheath 1 both sides through waterproof layer 301's card strip 302, with waterproof layer 301 fixed mounting in protective sheath 1, closely laminates, can effectually carry out water repellent to cable conductor 4.

Further, the shockproof assembly 5 comprises a shockproof frame 501, a supporting seat 502 and an elastic sheet 503, the shockproof frame 501 is mounted in the middle of the shockproof assembly 5, the supporting seat 502 is connected to the inner wall of the shockproof frame 501, the elastic sheet 503 is mounted in the middle of the supporting seat 502, the supporting seat 502 is annularly distributed with respect to the shockproof frame 501, and the elastic sheet 503 is fixedly connected with the supporting seat 502; there is annular subassembly 5 that takes precautions against earthquakes through cable conductor 4's mid-mounting, supporting seat 502 through shockproof frame 501 distributes at cable conductor 4's round, can effectually protect cable conductor 4, prevent that cable conductor 4 from receiving vibrations, the condition in disorder appears in the position between messenger's cable conductor 4 and the cable conductor 4, middle part through supporting seat 502 is provided with shell fragment 503, support cable conductor 4 through plastics shell fragment 503, the antidetonation effect of cable conductor 4 has been strengthened greatly, fill protective sheath 1 and subassembly 5's that takes precautions against earthquakes space department through sponge cover 6, prevent that protective sheath 1 and subassembly 5 that takes precautions against earthquakes from receiving the condition of vibrating.

Furthermore, the sponge sleeve 6 is movably connected with the protective sleeve 1, and the waterproof component 3 is tightly attached to the protective sleeve 1; cable conductor 4 protects it through protective sheath 1 and wear-resisting circle 2, and protective sheath 1 is double-deck design, has improved protective sheath 1's protectiveness greatly, prevents that cable conductor 4 from when ground use, the condition of wearing and tearing appear many times in the exocuticle.

The using method of the embodiment comprises the following steps: in actual use, the cable 4 is protected by the protective sleeve 1 and the wear-resistant ring 2, the protective sleeve 1 is designed in a double-layer manner, the protection performance of the protective sleeve 1 is greatly improved, the situation that the outer skin of the cable 4 is abraded for multiple times when the cable 4 is used on the ground is prevented, the waterproof assembly 3 is installed in the middle of the protective sleeve 1, the clamping strips 302 of the waterproof layer 301 are installed in the strip groove frames 303 on the two sides of the protective sleeve 1, the waterproof layer 301 is fixedly installed in the protective sleeve 1 and is tightly attached to the protective sleeve, the cable 4 can be effectively subjected to waterproof treatment, the annular shockproof assembly 5 is installed in the middle of the cable 4, the supporting seats 502 of the shockproof frame 501 are distributed in one circle of the cable 4, the cable 4 can be effectively protected, the cable 4 is prevented from being vibrated, the situation that the position between the cable 4 and the cable 4 is disordered is caused, and the elastic pieces 503 are arranged in the middle of the supporting seats 502, support cable conductor 4 through plastics shell fragment 503, strengthened cable conductor 4's antidetonation effect greatly, fill protective sheath 1 and subassembly 5 that takes precautions against earthquakes's gap department through sponge cover 6, prevent that protective sheath 1 and subassembly 5 that takes precautions against earthquakes from receiving the condition of shaking.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a novel antidetonation power cable, includes protective sheath (1), its characterized in that: wear-resisting circle (2) is installed to the outer wall round of protective sheath (1), the mid-mounting of protective sheath (1) has waterproof component (3), the mid-mounting of waterproof component (3) has cable conductor (4), and the inner wall end of cable conductor (4) installs subassembly (5) that takes precautions against earthquakes, the mid-mounting of cable conductor (4) and subassembly (5) that takes precautions against earthquakes has sponge cover (6).

2. A novel seismic power cable according to claim 1, wherein: waterproof component (3) include waterproof layer (301), card strip (302) and strip groove frame (303), and the mid-mounting of waterproof component (3) has waterproof layer (301), the both sides of waterproof layer (301) are connected with card strip (302), and the outer wall end of card strip (302) installs strip groove frame (303).

3. A novel seismic power cable according to claim 2, characterized in that: waterproof layer (301) and card strip (302) are fixed connection between, and card strip (302) and strip groove frame (303) are for closely laminating.

4. A novel seismic power cable according to claim 1, characterized in that: the shockproof assembly (5) comprises a shockproof frame (501), a supporting seat (502) and an elastic sheet (503), the shockproof frame (501) is installed in the middle of the shockproof assembly (5), the supporting seat (502) is connected to the inner wall of the shockproof frame (501), and the elastic sheet (503) is installed in the middle of the supporting seat (502).

5. A novel seismic power cable according to claim 4, characterized in that: the supporting seat (502) is annularly distributed relative to the shockproof frame (501), and the elastic sheet (503) is fixedly connected with the supporting seat (502).

6. A novel seismic power cable according to claim 1, characterized in that: be swing joint between sponge cover (6) and protective sheath (1), waterproof component (3) are for closely laminating with protective sheath (1).

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