CN215770665U

CN215770665U - Luminous power cable for intelligent charging pile

Info

Publication number: CN215770665U
Application number: CN202121676478.8U
Authority: CN
Inventors: 李迅; 林乐飞; 吕学勇
Original assignee: Hubei Renmin Electric Appliance Complete Set Engineering Co ltd
Current assignee: Hubei Renmin Electric Appliance Complete Set Engineering Co ltd
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2022-02-08
Anticipated expiration: 2031-07-22

Abstract

The utility model discloses a luminous power cable for an intelligent charging pile, which comprises a cable body and a placing frame for placing the cable body, wherein the cable body is wound on the placing frame; the utility model discloses a luminous power cable for an intelligent charging pile, which comprises a cable body, wherein the surface of the cable body is provided with a propylene layer, a placing frame comprises a base, a winding assembly and a top cover, and a plurality of groups of winding assemblies are arranged between the top cover and the base.

Description

Luminous power cable for intelligent charging pile

Technical Field

The utility model relates to a power cable, in particular to a luminous power cable for an intelligent charging pile.

Background

The power cable is a cable product used for transmitting and distributing high-power electric energy in a trunk line of a power system, and is commonly used for urban underground power grids, power station leading-out lines, power supply inside industrial and mining enterprises and power transmission lines under river-crossing seawater.

The basic structure of the power cable consists of a wire core, namely a conductor, an insulating layer, a shielding layer and a protective layer. In the power lines, the cable is increasing in specific gravity. Power cables are cable products used in the trunk lines of power systems to transmit and distribute high power electrical energy, including various voltage classes, 1-500KV and above, and various insulated power cables.

The existing power cable also has the following disadvantages in practical application:

1. at night, the cable does not have the characteristic of emitting light, so when construction is carried out at night, an additional light source is needed to be capable of determining the position of the cable, and particularly when construction is carried out at night, the cable often fails to be cut off due to the fact that the cable does not have the characteristic of emitting light.

2. The existing cable is not provided with a good device for fixing the free end during installation, so that the position of the cable still needs to be manually kept during installation, and further, the manpower during installation of a cable connector is consumed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a luminous power cable for an intelligent charging pile, which solves the problem that the cable does not have the luminous characteristic at night, so that an extra light source is needed to determine the position of the cable during the night construction, and the cable is frequently cut by mistake due to the fact that the cable does not have the luminous characteristic particularly during the night construction.

In order to achieve the purpose, the utility model provides the following technical scheme: a power cable capable of shining and used for an intelligent charging pile comprises a cable body and a placing frame used for placing the cable body, wherein the cable body is wound on the placing frame; the surface of the cable body is provided with a propylene layer, and the propylene layer is also provided with a vent hole; the rack comprises a base, a winding assembly and a top cover, wherein a plurality of groups of winding assemblies are arranged between the top cover and the base, each winding assembly comprises a connecting cover, a supporting ring and a rotor, the upper end surface and the lower end surface of each supporting ring are fixedly connected with the connecting covers, the side surfaces of the supporting rings are connected with a plurality of rotors in a rolling manner, the upper end and the lower end of each rotor are slidably embedded in the connecting covers, a coil spring is movably connected in each supporting ring, a traction rope is fixedly connected to the free end of each coil spring, the traction rope penetrates through a yielding hole formed in each supporting ring and can be detachably wound on a cable body, and the cable body is wound outside the rotors; the base is also provided with a coloring component.

As a preferable technical scheme of the utility model, the base is further hinged with a first rotating plate, one end of the first rotating plate, which is far away from the base, is further hinged with a second rotating plate, and the coloring assembly is arranged on the second rotating plate.

As a preferred technical scheme of the utility model, the coloring assembly comprises a ball and a luminous paint, a cavity is formed in the second rotating plate, the cavity is filled with the luminous paint, and the ball is embedded on an output port of the cavity in a rolling manner.

In a preferred embodiment of the present invention, a felt layer is bonded to a surface of the ball.

As a preferable technical solution of the present invention, the number of the balls is two, and the two balls are spaced apart from each other.

In a preferred embodiment of the present invention, the ball is elastically connected to the inner wall of the cavity by a spring.

As a preferred technical scheme of the utility model, the base is also movably connected with a limiting frame through a telescopic rod, the limiting frame is internally and slidably connected with a plurality of limiting plates, and the limiting plates and the limiting frame are detachably and fixedly connected through bolts and nuts; the connecting cover is also elastically and slidably connected with a fastening plate.

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

1. according to the utility model, the winding assembly and the coloring assembly are arranged, the cable body can roll on the rotor by pulling the free end of the cable body, and then can be stretched on the basis of the elastic deformation of the coil spring, and the coil spring can pull the cable body along a plurality of top covers in the resetting process when the pulling force of the outside is removed, so that the purpose of orderly and rapidly recovering the cable body is realized, the outer side of the cable body is wrapped with the propylene layer for the convenience of subsequent coloring, and the propylene material can provide a good attachment effect for the noctilucent material; wear to establish into between two balls with the free end of cable body to make the surface of two ball contact cable bodies, the cable body can be along the ball back and forth movement under the effect of the power of dragging, thereby drive the ball and roll, make the ball paint the inside night light coating of cavity on the cable body, through continuously dragging the cable body, just can continuously color on the cable body, thereby make the cable body take on night light coating, and play the warning effect in night.

2. According to the utility model, the limiting frame and the limiting plate are arranged, the cable body at the other end penetrates through the limiting plate and is fastened through the bolt and the nut, so that the cable body can be fixed, one end of the cable body can be fixed firstly in actual use, so that different cable bodies can be connected conveniently, convenience and operability for installing the cable body are greatly improved, further, when the cable body is pulled, the cable body on the connecting cover can be continuously extruded through the fastening plate under the action of elastic force, so that the fastening and limiting effects on the cable body are realized, the cable body is prevented from being loose, and the usability of the design is improved.

Drawings

FIG. 1 is a schematic structural diagram of a three-dimensional object according to the present invention;

FIG. 2 is a schematic structural view of a take-up assembly of the present invention;

fig. 3 is a schematic structural view of the inside of a second rotating plate according to the present invention.

In the figure: 1. a top cover; 2. a limiting frame; 3. a fastening plate; 4. a connecting cover; 5. a base; 6. a first rotating plate; 7. a second rotating plate; 8. a ball bearing; 9. a cable body; 10. a support ring; 11. a rotor; 12. a coil spring; 13. a hole of abdication; 14. a spring; 15. and a limiting plate.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution of a power cable for an intelligent charging pile, which can illuminate:

the first embodiment is as follows:

according to the figures 1, 2 and 3, the cable rack comprises a cable body 9 and a placing rack for placing the cable body 9, wherein the cable body 9 is wound on the placing rack; the surface of the cable body 9 is provided with a propylene layer, and the propylene layer is also provided with vent holes; the rack comprises a base 5, a winding assembly and a top cover 1, wherein multiple groups of winding assemblies are arranged between the top cover 1 and the base 5, each winding assembly comprises a connecting cover 4, a supporting ring 10 and a rotor 11, the upper end surface and the lower end surface of each supporting ring 10 are fixedly connected with the connecting covers 4, the side surfaces of the supporting rings 10 are connected with a plurality of rotors 11 in a rolling manner, the upper end surface and the lower end surface of each rotor 11 are embedded in the connecting covers 4 in a sliding manner, a coil spring 12 is movably connected in each supporting ring 10, a traction rope is fixedly connected to the free end of each coil spring 12, the traction rope penetrates through a yielding hole 13 formed in each supporting ring 10 and can be detachably wound on a cable body 9, and the cable body 9 is wound on the outer side of each rotor 11; still be provided with the subassembly of coloring on the base 5, still articulated on the base 5 have first rotor plate 6, and first rotor plate 6 is kept away from and is still articulated on one end of base 5 have second rotor plate 7, and the subassembly of coloring sets up on second rotor plate 7. The coloring assembly comprises a ball 8 and a luminous coating, a cavity is formed in the second rotating plate 7, the luminous coating is filled in the cavity, and the ball 8 is embedded in the output port of the cavity in a rolling mode. The surface of the ball 8 is bonded with a felt layer. The number of the balls 8 is two, and the two balls 8 are arranged at intervals. The ball 8 is resiliently connected to the inner wall of the cavity by a spring 14.

When the power cable capable of shining is used, the cable body 9 is firstly wound on the winding assembly to achieve the purpose of neatly containing the cable body 9, further, when the cable body 9 needs to be pulled, the cable body 9 can roll on the rotor 11 by pulling the free end of the cable body 9, and further can be stretched on the basis of the elastic deformation of the coil spring 12, at the moment, the traction rope is tied on the cable body 9, so that when the deformation of the coil spring 12 reaches the limit, the binding positions of the traction rope and the cable body 9 can be changed, so that the coil spring 12 can be continuously deformed, in the subsequent winding process, when the external pulling force is removed, the coil spring 12 can pull the cable body 9 along the plurality of top covers 1 in the resetting process, and the purpose of orderly and rapidly recovering the cable body 9 is achieved, further, the outer side of the cable body 9 is wrapped with a layer of propylene layer for convenience of subsequent coloring, and the propylene material can provide a good adhesion effect for the noctilucent material; further, through rotating first rotating plate 6 and second rotating plate 7, can change the position of the subassembly of coloring, thereby be convenient for possess the operator of different operation habits and color the processing to cable body 9 on the different positions of height, specifically, wear to establish between two balls 8 with the free end of cable body 9, and make two balls 8 contact the surface of cable body 9, cable body 9 can be along ball 8 back and forth movement under the effect of pulling the power, thereby drive ball 8 roll, make ball 8 paint the inside night light coating of cavity on cable body 9, through continuously pulling cable body 9, just can continuously color on cable body 9, thereby make cable body 9 go up the coating of night light, and play the warning effect in night; further, the effect that sets up two balls 8 is in order to drag the motion in one end, can follow the two sides and color the processing to cable body 9 simultaneously, has improved efficiency, and further, spring 14's setting is in order to provide continuous holding power for ball 8 to can make ball 8 hug closely cable body 9 all the time at the in-process of coloring, improved the reliability of this design at the in-process of coloring.

Example two:

on the basis of the first embodiment, as shown in fig. 1, the base 5 is also movably connected with a limiting frame 2 through an expansion link, a plurality of limiting plates 15 are slidably connected in the limiting frame 2, and the limiting plates 15 and the limiting frame 2 are detachably and fixedly connected through bolts and nuts; the connecting cover 4 is also elastically and slidably connected with a fastening plate 3.

When the power cable capable of shining is used specifically, the cable body 9 at the other end of the power cable penetrates through the limiting plate 15 and is fastened through the bolt and the nut, so that the cable body 9 can be fixed, when the power cable is used practically, one end of the cable body 9 can be fixed firstly, so that different cable bodies 9 can be connected conveniently, convenience and operability for installing the cable body 9 are greatly improved, further, when the cable body 9 is pulled, the fastening plate 3 can also be used, and the cable body 9 on the connecting cover 4 is continuously extruded under the action of elastic force, so that the fastening limiting effect on the cable body 9 is achieved, the cable body 9 is prevented from being loosened, and usability of the power cable is improved.

In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The luminous power cable for the intelligent charging pile comprises a cable body (9) and a placing frame for placing the cable body (9), wherein the cable body (9) is wound on the placing frame; the method is characterized in that: the surface of the cable body (9) is provided with a propylene layer, and the propylene layer is also provided with a vent hole; the placing rack comprises a base (5), rolling components and a top cover (1), wherein a plurality of groups of rolling components are arranged between the top cover (1) and the base (5), the winding component comprises a connecting cover (4), a support ring (10) and a rotor (11), the upper end surface and the lower end surface of the support ring (10) are fixedly connected with connecting covers (4), and the side surface of the support ring (10) is connected with a plurality of rotors (11) in a rolling way, the upper end and the lower end of the rotor (11) are embedded in the connecting cover (4) in a sliding way, a coil spring (12) is movably connected in the support ring (10), a traction rope is fixedly connected on the free end of the coil spring (12), the traction rope penetrates through a yielding hole (13) formed in the support ring (10) and is detachably wound on the cable body (9), and the cable body (9) is wound on the outer side of the rotor (11); the base (5) is also provided with a coloring component.

2. The illuminable power cable for an intelligent charging pile according to claim 1, wherein: still articulated on base (5) have first rotor plate (6), one of base (5) is kept away from in first rotor plate (6) is served and still is articulated to have second rotor plate (7), the subassembly of coloring sets up on second rotor plate (7).

3. The illuminable power cable for an intelligent charging pile according to claim 2, wherein: the coloring assembly comprises a ball (8) and a luminous coating, a cavity is formed in the second rotating plate (7), the cavity is filled with the luminous coating, and the ball (8) is embedded in an output port of the cavity in a rolling mode.

4. The illuminable power cable for an intelligent charging pile according to claim 3, wherein: a felt layer is bonded on the surface of the ball (8).

5. The illuminable power cable for an intelligent charging pile according to claim 4, wherein: the number of the balls (8) is two, and the two balls (8) are arranged at intervals.

6. The illuminable power cable for an intelligent charging pile according to claim 5, wherein: the ball (8) is elastically connected with the inner wall of the cavity through a spring (14).

7. The illuminable power cable for an intelligent charging pile according to claim 1, wherein: the base (5) is also movably connected with a limiting frame (2) through a telescopic rod, the limiting frame (2) is connected with a plurality of limiting plates (15) in a sliding manner, and the limiting plates (15) and the limiting frame (2) are detachably and fixedly connected through bolts and nuts; the connecting cover (4) is also elastically and slidably connected with a fastening plate (3).