CN219842817U - Cable with section protection architecture - Google Patents

Abstract

The utility model discloses a cable with a section protection structure, which relates to the technical field of cables and comprises a cable body, wherein a cable core and a reinforcing core are arranged in an inner cavity of the cable body, protruding strips are fixed on the surface of the cable body at equal intervals in a ring shape, a hexagonal movable frame is connected to the surface of the cable body in a sliding manner, fixing strips are fixed on the left side and the right side of each side of the movable frame, a shielding plate is connected between every two fixing strips in a rotating manner, and a magnet and an iron sheet are respectively fixed on the two sides of each shielding plate; through the protruding strip of design, movable frame, shielding plate, reset spring and locking card needle isotructure, and then can effectually utilize the polylith shielding plate to realize shielding protection's effect in the cutting off department of electric wire body, and then avoid external dust, moisture or sharp object to contact the inside sinle silk of electric wire body to the protection to electric wire body cutting off the mouth has been realized.

Description

Cable with section protection architecture

Technical Field

The utility model relates to the technical field of cables, in particular to a cable with a section protection structure.

Background

The electric wire refers to a wire for transmitting electric power. The method comprises the steps of bare wires, electromagnetic wires and insulating wires. Bare wires are free of insulation and include copper, aluminum flat wires, overhead strands, and various profiles.

The Chinese patent CN208271576U, a wire with a protective shell, mentions that: the electric wire with the protective shell has the advantages of softness, high conductivity, high tensile strength, flame retardance, cut-off prevention and the like, and is suitable for general popularization and use. According to the technical scheme, the stated technical problem is solved through improvement of the wire structure, the expected technical effect is achieved, but when specific simulation is used, the scheme is found to have certain technical defects, the wire core in the wire is exposed due to cutting operation when the wire is transported or stored, so that the wire core is invaded by external dust or moisture, and even the possibility of damage of the wire core occurs, and the normal use of the subsequent wire is affected.

Therefore, aiming at the technical problems of the wires and cables in the prior art, a wire capable of protecting the fracture is designed.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides a technical scheme capable of solving the problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the cable with the section protection structure comprises a cable body, wherein a cable core and a reinforcing core are arranged in an inner cavity of the cable body, and protruding strips are fixed on the surface of the cable body in an annular equidistant manner; the surface sliding connection of electric wire body has hexagonal movable frame, the left and right sides on every limit of movable frame all is fixed with the fixed strip, and all rotates between every two fixed strips and be connected with the shielding plate, every the both sides of shielding plate are fixed with magnet and iron sheet respectively.

As a further scheme of the utility model: locking clamping grooves are formed in the left side and the right side of the protruding strip at equal distances, and can be matched with locking clamping pins, so that the position of the movable frame is fixed.

As a further scheme of the utility model: the inner wall of the movable frame is provided with annular equidistant limiting sliding grooves, a plurality of cavities are formed in two sides of the inner wall of each limiting sliding groove, a reset spring is fixed in each cavity, and a locking clamp needle is fixed on one side, far away from the inner wall of each cavity, of each reset spring.

As a further scheme of the utility model: one end of the locking clamp needle is of a round head structural design, the locking clamp needle movably penetrates into the limiting sliding groove from the cavity, the movable frame is slidably clamped on the protruding strip of the electric wire body through the limiting sliding groove, and the locking clamp needle is clamped in the locking clamp groove through the reset spring.

As a further scheme of the utility model: the top of shielding plate left and right sides all fixedly connected with rotates the post, the one end that rotates the post and keep away from the shielding plate rotates to be connected in the fixed strip of corresponding position, the front length of fixed strip is longer than the movable frame.

As a further scheme of the utility model: when six shielding plates are closed on the front face of the electric wire body, the magnets on the shielding plates are adsorbed with the iron sheets on the adjacent shielding plates.

As a further scheme of the utility model: the reinforcing core is made of rubber and is inserted in the middle of the inner cavity of the electric wire body, and the plurality of wire cores are inserted in the electric wire body and are distributed around the reinforcing core at equal intervals.

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

according to the utility model, through the structures such as the protruding strips, the movable frame, the shielding plates, the reset spring and the locking clamp needle, the shielding protection effect of the shielding plates at the cut-off opening of the wire body can be effectively utilized, so that external dust, moisture or sharp objects are prevented from contacting the wire core inside the wire body, the protection of the cut-off opening of the wire body is realized, the movable frame in the design can slide to any position on the wire body, namely, after the wire body is cut off at any position, the shielding plates on the movable frame can be used for shielding the cut-off opening, meanwhile, the friction resistance of the wire body can be effectively improved through the protruding strips designed on the wire body, when the wire body is rubbed with external objects, the wire body can be prevented from being directly acted on, the reinforcing core can be used for improving the tensile property and the compression property of the whole wire body, part of external force can be acted on the reinforcing core, the effect of weakening the wire core pressure is realized, and the protection effect of the wire core is effectively improved.

Drawings

FIG. 1 is a schematic view of a shielding plate of the present utility model shielding a cut-off of a wire body;

fig. 2 is a schematic perspective view of the electric wire body of the present utility model;

FIG. 3 is a schematic elevational view of the shield of the present utility model;

FIG. 4 is a schematic perspective view of a movable frame according to the present utility model;

FIG. 5 is a schematic view of the front cross-sectional structure of the movable frame of the present utility model;

FIG. 6 is an enlarged schematic view of the structure of FIG. 5 according to the present utility model;

FIG. 7 is a schematic perspective view of a shield plate of the present utility model;

fig. 8 is a schematic side view of the raised strip of the present utility model.

Reference numerals and names in the drawings are as follows:

1. an electric wire body; 2. a protruding strip; 201. a locking clamping groove; 3. a movable frame; 4. a fixing strip; 5. a shielding plate; 501. rotating the column; 6. a wire core; 7. reinforcing the core; 8. a magnet; 801. iron sheet; 9. limiting sliding grooves; 10. a cavity; 11. a return spring; 12. locking the card pin.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-8, a cable with a section protection structure includes a cable body 1, a cable core 6 and a reinforcing core 7 are disposed in an inner cavity of the cable body 1, a protruding strip 2 is fixed on a surface of the cable body 1 in an annular equidistant manner, the protruding strip 2 can promote wear resistance of the cable body 1, friction force can be prevented from directly acting on an outer skin of the cable body 1, locking clamping grooves 201 are formed in left and right sides of the protruding strip 2 at equal distances, and the locking clamping grooves 201 can be matched with locking clamping pins 12, so that position fixing of a movable frame 3 is achieved; the surface sliding connection of electric wire body 1 has hexagonal movable frame 3, and the left and right sides on every limit of movable frame 3 all is fixed with fixed strip 4, and all rotates between every two fixed strips 4 and be connected with shielding plate 5, and the both sides of every shielding plate 5 are fixed with magnet 8 and iron plate 801 respectively, and when six shielding plates 5 closure were in the front of electric wire body 1, magnet 8 on shielding plate 5 was in the same place with the iron plate 801 on the adjacent shielding plate 5 absorption.

In the embodiment, the inner wall of the movable frame 3 is provided with limit sliding grooves 9 in an annular equidistant way, two sides of the inner wall of each limit sliding groove 9 are provided with a plurality of cavities 10, a reset spring 11 is fixed in each cavity 10, and one side of the reset spring 11 far away from the inner wall of the cavity 10 is fixed with a locking clip 12; one end of the locking clamp needle 12 is of a round head structural design, the locking clamp needle 12 movably penetrates into the limiting sliding groove 9 from the cavity 10, the movable frame 3 is slidably clamped on the protruding strip 2 of the electric wire body 1 through the limiting sliding groove 9, and the locking clamp needle 12 is clamped in the locking clamp groove 201 through the reset spring 11.

Specifically, through the reset spring 11 and the locking card needle 12 of design, thereby can effectually utilize reset spring 11's resilience top to move locking card needle 12 and enter into the locking draw-in groove 201 of protruding strip 2 to realize the fixed to movable frame 3, and locking draw-in groove 201 and locking card needle 12 have a plurality ofly, can all obtain good stable effect when can making things convenient for movable frame 3 to remove any position on the electric wire body 1.

In this embodiment, the top of the left and right sides of the shielding plate 5 is fixedly connected with a rotation column 501, one end of the rotation column 501 far away from the shielding plate 5 is rotatably connected with a fixing strip 4 at a corresponding position, and the front length of the fixing strip 4 is longer than that of the movable frame 3.

Specifically, the shielding plate 5 is connected through the rotating column 501, so that the shielding plate 5 can be conveniently turned over, and the shielding plate 5 can be conveniently turned over to the side surface of the movable frame 3, so that the shielding plate 5 does not shield the cut-off opening of the electric wire body 1, and the effect of conveniently sliding the movable frame 3 to adjust the position of the movable frame 3 is achieved.

In this embodiment, the reinforcing core 7 is made of rubber and is inserted in the middle of the inner cavity of the electric wire body 1, and the wire cores 6 are multiple and inserted in the electric wire body 1 and are equidistantly arranged around the reinforcing core 7.

Specifically, consolidate core 7 setting between many sinle silk 6, can promote the resistance to pulling of whole electric wire body 1, promote the compressive resistance of electric wire body 1 simultaneously, can effectually promote the life of electric wire body 1.

When the electric wire is used, a worker can cut off the electric wire body 1 from any position on the electric wire body 1 and cut the cut surface flat, after the cut surface is cut off, the movable frame 3 can be slid because the wire core 6 inside the electric wire body 1 is exposed outside, so that the movable frame 3 moves on the electric wire body 1, when the movable frame 3 slides, the inner ring of the movable frame 3 is limited and moves on the convex strip 2 of the electric wire body 1 through the limiting chute 9, and meanwhile, the position of the locking card needle 12 is continuously changed in the locking card slot 201 on the convex strip 2 through the locking card needle 12 in the limiting chute 9, and when the movable frame 3 moves to be close to the cut opening of the electric wire body 1, the locking card needle 12 enters the locking card slot 201 and is static, so that the effect of fixing the movable frame 3 by using the locking card needle 12 is realized;

the multiple shielding plates 5 are turned over in sequence, so that the shielding plates 5 rotate on the two fixing strips 4 connected with the rotating columns 501 through the rotating columns, the back surfaces of the shielding plates 5 are attached to the cut-off opening of the electric wire body 1, the cut-off opening of the electric wire body 1 is further shielded by the shielding plates 5, after the second shielding plates 5 are shielded at the cut-off opening of the electric wire body 1, the magnet 8 on one shielding plate 5 can be adsorbed with the iron sheet 801 on the adjacent shielding plate 5, attaching and fixing of the two shielding plates 5 are achieved, the shielding area formed by the six shielding plates 5 is covered on the cut-off opening of the electric wire body 1 (as shown in fig. 1), and finally the effect of shielding protection on the cut-off opening of the electric wire body 1 by the movable frame 3 and the multiple shielding plates 5 is achieved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 (7)

1. The cable with the section protection structure comprises a cable body (1), and is characterized in that a cable core (6) and a reinforcing core (7) are arranged in an inner cavity of the cable body (1), and protruding strips (2) are fixed on the surface of the cable body (1) at equal intervals in an annular shape;

the surface sliding connection of electric wire body (1) has hexagonal movable frame (3), the left and right sides on every limit of movable frame (3) all is fixed with fixed strip (4), and all rotates between every two fixed strips (4) and be connected with shielding plate (5), every both sides of shielding plate (5) are fixed with magnet (8) and iron sheet (801) respectively.

2. The cable with the section protection structure according to claim 1, wherein locking clamping grooves (201) are formed on the left side and the right side of the protruding strip (2) at equal distances.

3. The cable with the section protection structure according to claim 1, wherein the inner wall of the movable frame (3) is provided with limit sliding grooves (9) in an annular equidistant manner, a plurality of cavities (10) are formed in two sides of the inner wall of each limit sliding groove (9), a reset spring (11) is fixed in each cavity (10), and a locking clamp needle (12) is fixed on one side, far away from the inner wall of each cavity (10), of the reset spring (11).

4. A cable with a section protection structure according to claim 3, characterized in that, one end of the locking clip (12) is of a round head structure design, the locking clip (12) movably penetrates into the limit chute (9) from the cavity (10), the movable frame (3) is slidably clamped on the protruding strip (2) of the cable body (1) through the limit chute (9), and the locking clip (12) is clamped in the locking clip groove (201) through the return spring (11).

5. The cable with the section protection structure according to claim 1, wherein the tops of the left side and the right side of the shielding plate (5) are fixedly connected with rotating columns (501), one ends of the rotating columns (501) far away from the shielding plate (5) are rotatably connected in fixed strips (4) at corresponding positions, and the front length of the fixed strips (4) is longer than that of the movable frame (3).

6. A cable with a cross-section protection structure according to claim 1, characterized in that when six of the shielding plates (5) are closed on the front face of the cable body (1), the magnets (8) on the shielding plates (5) are attracted together with the iron pieces (801) on the adjacent shielding plates (5).

7. The cable with the section protection structure according to claim 1, wherein the reinforcement core (7) is made of rubber and is inserted into the middle of the inner cavity of the cable body (1), and the plurality of wire cores (6) are inserted into the cable body (1) and are distributed around the reinforcement core (7) at equal intervals.