CN213753870U

CN213753870U - Electrical engineering cable protection device

Info

Publication number: CN213753870U
Application number: CN202022791346.1U
Authority: CN
Inventors: 郑红文
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-07-20
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses an electrical engineering cable protection device, including cable and removal case, the cylinder outer wall of cable is provided with solid fixed ring, and one side outer wall of solid fixed ring is provided with the bellows, one side outer wall of bellows is provided with the go-between, and the cylinder inner wall of go-between is provided with electromagnetic heating pipe, electromagnetic heating pipe's shape is the ring form. The utility model is provided with the cable, the motor and the driving wheel, under the severe winter environment, the outer surface of the cable is made of rubber and is easy to generate frost crack, at the moment, the small servo motor drives the driving wheel to rotate, the whole flexible hose is extended to cover the surface of the cable, the electromagnetic heating pipe in the connecting ring generates heat to heat the rubber surface of the cable, and the frost crack is prevented; the solar cell panel can convert light energy into electric energy and store the electric energy in the storage battery box, so that the solar cell panel is energy-saving and environment-friendly; the pulley is arranged for stabilizing the moving box on the surface of the cable.

Description

Electrical engineering cable protection device

Technical Field

The utility model relates to a cable protection equipment designs technical field, especially relates to an electrical engineering cable protection device.

Background

The cable is an electric energy or signal transmission device and generally consists of a plurality of wires or groups of wires; the cable includes power cable, control cable, compensation cable, shielding cable, high-temperature cable, computer cable, signal cable, coaxial cable, fire-resistant cable, marine cable, mining cable, aluminum alloy cable and the like. They are composed of single-strand or multi-strand wires and insulating layers and are used for connecting circuits, electric appliances and the like; the electric wire and cable products adopted by the electric power system mainly comprise an overhead bare wire, a bus bar (bus), an electric power cable (plastic cable, oilpaper cable (basically replaced by the plastic electric power cable), a rubber sleeve cable, an overhead insulated cable), a branch cable (replacing part of the bus), an electromagnetic wire, an electric equipment wire and cable for electric power equipment and the like.

In some areas, the cable belongs to a severe cold area, and the surface of the cable is made of rubber materials and is easy to freeze.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an electrical engineering cable protection device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an electrical engineering cable protection device, includes cable and removal case, the cylinder outer wall of cable is provided with solid fixed ring, and one side outer wall of solid fixed ring is provided with the bellows, one side outer wall of bellows is provided with the go-between, and the cylinder inner wall of go-between is provided with electromagnetic heating pipe, electromagnetic heating pipe's shape is the ring form.

Furthermore, the movable box and the connecting ring are fixed through screws, and a motor shell is fixed at the top end of the outer wall of one side of the movable box through screws.

Furthermore, a small servo motor is fixed on the inner wall of one side of the motor shell through a screw, an output shaft of the small servo motor is connected with a driving wheel through a coupler, and the driving wheel is located in the moving box.

Further, the rectangular channel that the equidistance distributes is seted up to the cylinder inner wall bottom of removal case, and the both sides inner wall of rectangular channel rotates and is connected with the pulley that the equidistance distributes.

Furthermore, a rubber layer is arranged on the outer wall of one side of the moving box, a storage battery box is fixed on the outer wall of the bottom of the moving box through screws, a supporting rod is fixed on the outer wall of the top of the moving box through screws, a solar cell panel is fixed on the outer wall of the top of the supporting rod through screws, a controller and a storage battery are fixed on the inner wall of the bottom of the storage battery box through screws respectively, and the storage battery, the solar cell panel, the small servo motor and the electromagnetic heating pipe are connected with the controller through signal lines.

Further, the solar cell panel is replaced by a hemispherical solar cell panel.

The utility model has the advantages that:

1. the electric engineering cable protection device is provided with a cable, a fixing ring, a telescopic hose, a connecting ring, a moving box, a storage battery box, a rubber layer, a motor shell, a supporting rod, a solar cell panel, an electromagnetic heating pipe, a pulley, a rectangular groove, a motor and a driving wheel, under a severe winter environment, the outer surface of the cable is made of rubber and is easy to freeze, at the moment, a small servo motor drives the driving wheel to rotate, the whole telescopic hose is elongated to cover the surface of the cable, the electromagnetic heating pipe in the connecting ring generates heat, the rubber surface of the cable is heated, and the occurrence of freeze fracture is prevented; the solar cell panel can convert light energy into electric energy and store the electric energy in the storage battery box, so that the solar cell panel is energy-saving and environment-friendly; the pulley is arranged for stabilizing the moving box on the surface of the cable.

2. This electrical engineering cable protection device through being provided with hemisphere solar cell panel, the area of contact of main purpose increase and sunlight improves the conversion of sunlight.

The part not related in the device all is the same with prior art or can adopt prior art to realize, and the device design structure is reasonable, and convenient to use satisfies people's user demand.

Drawings

Fig. 1 is a schematic structural view of an electrical engineering cable protection device according to embodiment 1 of the present invention;

fig. 2 is a schematic view of an internal structure of an electrical engineering cable protection device according to embodiment 1 of the present invention;

fig. 3 is the utility model discloses embodiment 2 provides an electrical engineering cable protection device's hemisphere solar cell panel schematic structure.

In the figure: the solar battery comprises a power supply, a power supply.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, an electrical engineering cable protection device includes a cable 1 and a mobile box 5, a fixed ring 2 is disposed on the outer wall of a cylinder of the cable 1, a flexible hose 3 is disposed on the outer wall of one side of the fixed ring 2, a connection ring 4 is disposed on the outer wall of one side of the flexible hose 3, an electromagnetic heating pipe 11 is disposed on the inner wall of the cylinder of the connection ring 4, and the electromagnetic heating pipe 11 is in a ring shape.

In the utility model, a movable box 5 and a connecting ring 4 are fixed by screws, a motor shell 8 is fixed on the top of one outer wall of the movable box 5 by screws, a small servo motor 14 is fixed on one inner wall of the motor shell 8 by screws, an output shaft of the small servo motor 14 is connected with a driving wheel 15 by a coupling, the driving wheel 15 is positioned in the movable box 5, rectangular grooves 13 which are distributed equidistantly are arranged at the bottom end of the cylindrical inner wall of the movable box 5, pulleys 12 which are distributed equidistantly are rotationally connected with the inner walls at two sides of the rectangular grooves 13, a rubber layer 7 is arranged on one outer wall of the movable box 5, a storage battery box 6 is fixed on the bottom outer wall of the movable box 5 by screws, a support rod 9 is fixed on the top outer wall of the movable box 5 by screws, a solar cell panel 10 is fixed on the top outer wall of the support rod 9 by screws, a controller and a storage battery are fixed on the bottom inner wall of the storage battery box 6 by screws respectively, the storage battery, the solar panel 10, the small servo motor 14 and the electromagnetic heating pipe 11 are all connected with the controller through signal lines.

The working principle is as follows: in a severe winter environment, the outer surface of the cable 1 is made of rubber and is easy to generate frost cracking, at the moment, the small servo motor 14 drives the driving wheel 15 to rotate, the whole flexible hose 3 is elongated to cover the surface of the cable 1, the electromagnetic heating pipe 11 in the connecting ring 4 generates heat, the rubber surface of the cable 1 is heated, and the frost cracking is prevented; the solar cell panel 10 can convert light energy into electric energy to be stored in the storage battery box, and the embodiment 2 is energy-saving and environment-friendly

Referring to fig. 3, the present embodiment of the electrical engineering cable protection device further includes replacing the solar cell panel 10 with the hemispherical solar cell panel 16, compared to embodiment 1.

The working principle is as follows: the hemispherical solar cell panel 16 is mainly used for increasing the contact area with sunlight and improving the conversion rate of the sunlight.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an electrical engineering cable protection device, includes cable (1) and removal case (5), its characterized in that, the cylinder outer wall of cable (1) is provided with solid fixed ring (2), and just one side outer wall of solid fixed ring (2) is provided with bellows (3), one side outer wall of bellows (3) is provided with go-between (4), and the cylinder inner wall of go-between (4) is provided with electromagnetic heating pipe (11), the shape of electromagnetic heating pipe (11) is the ring form.

2. The electrical engineering cable protection device according to claim 1, wherein the movable box (5) and the connection ring (4) are fixed by screws, and a motor housing (8) is fixed by screws at the top end of one outer wall of the movable box (5).

3. The electrical engineering cable protection device according to claim 2, wherein a small servo motor (14) is fixed on one side inner wall of the motor casing (8) through a screw, an output shaft of the small servo motor (14) is connected with a driving wheel (15) through a coupler, and the driving wheel (15) is positioned in the movable box (5).

4. The electrical engineering cable protection device according to claim 3, wherein the bottom end of the cylindrical inner wall of the moving box (5) is provided with rectangular grooves (13) distributed at equal intervals, and pulleys (12) distributed at equal intervals are rotatably connected to the inner walls of the two sides of the rectangular grooves (13).

5. The electrical engineering cable protection device according to claim 4, wherein the rubber layer (7) is arranged on the outer wall of one side of the movable box (5), the battery box (6) is fixed on the outer wall of the bottom of the movable box (5) through screws, the support rod (9) is fixed on the outer wall of the top of the movable box (5) through screws, the solar panel (10) is fixed on the outer wall of the top of the support rod (9) through screws, the controller and the storage battery are respectively fixed on the inner wall of the bottom of the battery box (6) through screws, and the storage battery, the solar panel (10), the small servo motor (14) and the electromagnetic heating tube (11) are connected with the controller through signal lines.

6. An electrical engineering cable protection device according to claim 5, characterized in that the solar panel (10) is replaced by a hemispherical solar panel (16).