CN217239083U

CN217239083U - Insulated high-voltage power cable

Info

Publication number: CN217239083U
Application number: CN202220375435.4U
Authority: CN
Inventors: 徐振铎
Original assignee: Hongfeng Cable Co ltd
Current assignee: Hongfeng Cable Co ltd
Priority date: 2022-02-23
Filing date: 2022-02-23
Publication date: 2022-08-19
Anticipated expiration: 2032-02-23

Abstract

The utility model discloses an insulating high voltage power cable relates to cable technical field. This insulating high voltage power cable, including the cable, the wire casing has been seted up to the inside of cable, and the inside of wire casing is provided with the cable core, the fixed cover on the surface of cable has connect the insulating layer, and the fixed surface of insulating layer has cup jointed the wearing layer, and the fixed surface of wearing layer has connect solid fixed ring, and the inside of solid fixed ring is seted up the inside, and the row sound hole has been seted up on solid fixed ring's surface, and the row sound hole is linked together with the inside of inside groove, and solid fixed ring's inside is provided with the vibration knocking device. This insulating high voltage power cable, the sound that the bronze gong piece sent is transmitted away through the row's sound hole, and then drives the bird on the wearing layer surface, reduces the risk that birds appear electrocuteeing, and then reduces wearing layer, cable and cable core and appear impaired phenomenon, has guaranteed power transmission's normal, improves the use installation of cable.

Description

Insulated high-voltage power cable

Technical Field

The utility model relates to the technical field of cables, in particular to insulating high voltage power cable.

Background

The manufacture of wire and cable is quite different from the way most electromechanical products are produced. Electromechanical products typically employ the assembly of parts into components, and the reassembly of multiple parts into a single product, with the product being metered in units or pieces. The wire and cable is based on length as a basic measurement unit, all the wire and cable are manufactured into wire and cable products by adding insulation, shielding, cabling, a protective layer and the like layer by layer on the periphery of a conductor from the beginning of conductor processing, and the more complicated the product structure is, the more layers are superposed.

In order to satisfy the power consumption needs in some mountain areas, and then can use high tension cable to some mountain areas carry electric power, the cable is when carrying electric power to the mountain area, because the mountain birds are more, and then can make the bird stand on the high tension line, causes the phenomenon of electrocuteeing easily, and then when the bird electrocuted, causes the cable surface impaired easily, and then endangers the power supply demand of electric power etc..

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve one of the technical problem that exists among the prior art at least, provide insulating high voltage power cable, can solve the problem that the bird stood on the high-voltage line.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an insulating high voltage power cable, includes the cable, and the unwrapping wire groove has been seted up to the inside of cable, and the inside of unwrapping wire groove is provided with the cable core, the fixed cover has cup jointed the insulating layer on the surface of cable, and the fixed surface of insulating layer has cup jointed the wearing layer, and the fixed surface of wearing layer has cup jointed solid fixed ring, and solid fixed ring's inside is seted up the inside groove, and solid fixed ring's surface has seted up row sound hole, and row sound hole is linked together with the inside of inside groove, and solid fixed ring's inside is provided with vibration knocking device.

Preferably, the vibration knocking device comprises a rotating shaft, the rotating shaft is rotatably connected inside the fixing ring, the rotating shaft penetrates through the fixing ring and extends into the inner groove, and the rotating shaft is rotatably connected inside the inner groove.

Preferably, the one end fixed mounting that the axis of rotation extends to solid fixed ring outside has the connecting block, and the fixed surface of connecting block is connected with the flabellum, and the flabellum is the slope form setting.

Preferably, the surface of one end of the rotating shaft extending into the inner groove is fixedly connected with a connecting rod, and one end of the connecting rod far away from the rotating shaft is fixedly connected with a knocking ball.

Preferably, the inside of the inner groove is rotatably connected with a rotating shaft, a copper gong sheet is fixedly sleeved on the surface of the rotating shaft, and a batting ball is in contact with the surface of the copper gong sheet.

Preferably, torsion springs are movably sleeved on the surfaces of the two ends of the rotating shaft, one ends, opposite to the torsion springs, of the torsion springs are fixedly connected with the two sides of the surface of the bronze gong piece, and the ends, opposite to each other, of the torsion springs are fixedly connected with the inner wall of the inner groove.

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

(1) this insulating high voltage power cable, the sound that the bronze gong piece sent is transmitted away through the row sound hole, and then drives the bird on the wearing layer surface, reduces the risk that birds appear electrocuteeing, and then reduces wearing layer, cable and cable core and appear impaired phenomenon, has guaranteed power transmission's normal, improves the use installation of cable.

(2) This insulating high voltage power cable, through the setting of insulating layer, because the insulating layer is insulating material, and then be convenient for protect cable and cable core, improve the insulating effect of cable, increase the life-span that the device used, reduce the phenomenon that the electric leakage appears.

(3) This insulating high voltage power cable because the wearing layer is corrosion-resistant material, and then reduces the outside corruption to the cable, improves the protection to the cable, prolongs the life-span of use of cable, increases the safe in utilization of cable in the at utmost, reduces the outside interference to the cable, reduces the phenomenon that damaged appears in the cable.

Drawings

The invention is further described below with reference to the following figures and examples:

fig. 1 is a schematic structural view of an insulated high-voltage power cable according to the present invention;

FIG. 2 is an enlarged schematic view of the utility model at A in FIG. 1;

FIG. 3 is a schematic view of the inside of the inner tank of the present invention;

fig. 4 is an enlarged schematic view of a point a in fig. 3 according to the present invention.

Reference numerals: 1. a cable; 2. a wire releasing groove; 3. a cable core; 4. an insulating layer; 5. a wear layer; 6. a fixing ring; 7. a sound discharge hole; 8. a rotating shaft; 9. a fan blade; 10. connecting blocks; 11. a connecting rod; 12. an inner tank; 13. knocking and hitting the ball; 14. copper gong sheets; 15. a torsion spring; 16. a rotating shaft.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the directional descriptions, such as the directions or positional relationships indicated by upper, lower, front, rear, left, right, etc., are based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but not for indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention.

In the description of the present invention, the terms greater than, less than, exceeding, etc. are understood to exclude the number, and the terms above, below, inside, etc. are understood to include the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

The first embodiment is as follows:

referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an insulating high voltage power cable, includes cable 1, and unwrapping wire groove 2 has been seted up to cable 1's inside, and the inside of unwrapping wire groove 2 is provided with cable core 3, and cable 1's the fixed insulating layer 4 that has cup jointed on the surface, through insulating layer 4's setting, because insulating layer 4 is insulating material, and then is convenient for protect cable 1 and cable core 3, improves cable 1's insulating effect, increases the life-span that the device used, reduces the phenomenon that the electric leakage appears.

The fixed surface of insulating layer 4 has cup jointed wearing layer 5, because wearing layer 5 is corrosion-resistant material, and then reduces the outside corruption to cable 1, improves the protection to cable 1, prolongs the life-span of the use of cable 1, increases cable 1's safety in utilization in the at utmost, reduces the outside interference to cable 1, reduces the phenomenon that damaged appears in cable 1.

The fixed ring 6 that has cup jointed of surface of wearing layer 5, fixed ring 6's inside is seted up inside groove 12, and the sound discharge hole 7 has been seted up on fixed ring 6's surface, and sound discharge hole 7 is linked together with the inside of inside groove 12.

Example two;

referring to fig. 1-4, on the basis of the first embodiment, a vibration knocking device is disposed inside the fixing ring 6, the vibration knocking device includes a rotating shaft 8, the rotating shaft 8 is rotatably connected inside the fixing ring 6, the rotating shaft 8 penetrates through the fixing ring 6 and extends into the inner groove 12, the rotating shaft 8 is rotatably connected inside the inner groove 12, a connecting block 10 is fixedly mounted at one end of the rotating shaft 8 extending to the outside of the fixing ring 6, a fan blade 9 is fixedly connected to the surface of the connecting block 10, the fan blade 9 is disposed in an inclined manner, a connecting rod 11 is fixedly connected to the surface of one end of the rotating shaft 8 extending to the inside of the inner groove 12, a knocking ball 13 is fixedly connected to one end of the connecting rod 11 far from the rotating shaft 8, a rotating shaft 16 is rotatably connected inside the inner groove 12, a copper nut 14 is fixedly sleeved on the surface of the rotating shaft 16, the knocking ball 13 is in contact with the surface of the copper nut 14, and torsion springs 15 are movably sleeved on the surfaces of both ends of the rotating shaft 16, the opposite ends of the two torsion springs 15 are fixedly connected with the two sides of the surface of the bronze gong piece 14, and the opposite ends of the two torsion springs 15 are fixedly connected with the inner wall of the inner groove 12.

When a bird is driven, the fan blade 9 is blown by external wind to rotate, so that the connecting block 10 and the rotating shaft 8 are rotated, the connecting rod 11 and the knocking ball 13 are rotated, when the knocking ball 13 rotates, the knocking ball 13 knocks the copper gong piece 14 to generate a sound, after the knocking ball 13 knocks the copper gong piece 14, the copper gong piece 14 is rotated to rotate the rotating shaft 16 to deform the torsion spring 15, when the knocking ball 13 does not extrude the copper gong piece 14, the copper gong piece 14 is reset through the elastic force of the torsion spring 15, so that the copper gong piece 14 is knocked, the sound generated by the copper gong piece 14 is transmitted through the sound emission hole 7, so that the bird on the surface of the wear-resistant layer 5 is driven, the bird on the surface of the wear-resistant layer 5 is reduced, and the risk of electric shock of the bird is reduced, and then the phenomenon that the wear-resistant layer 5, the cable 1 and the cable core 3 are damaged is reduced, and the normal power transmission is ensured.

Principle of operation

When driving away the bird, outside wind blows flabellum 9 and rotates, and then makes connecting block 10 and axis of rotation 8 rotate, and then makes connecting rod 11 and strike ball 13 rotate, strike ball 13 when rotating, can make and strike ball 13 and strike copper gong piece 14, and then send the sound, strike ball 13 and strike copper gong piece 14 back, can make copper gong piece 14 rotate and then make pivot 16 rotate, and then make torsion spring 15 take place deformation, when striking ball 13 not carrying out the extruded to copper gong piece 14, copper gong piece 14 resets through torsion spring 15's elastic force, and then accomplish the striking to copper gong piece 14, the sound that copper gong piece 14 sent transmits away through arranging sound hole 7, and then drive the bird on the surface of wearing layer 5.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides an insulating high voltage power cable, includes cable (1), and wire releasing groove (2) have been seted up to the inside of cable (1), and the inside of wire releasing groove (2) is provided with cable core (3), its characterized in that: the cable is characterized in that an insulating layer (4) is fixedly sleeved on the surface of the cable (1), a wear-resistant layer (5) is sleeved on the surface of the insulating layer (4), a fixing ring (6) is sleeved on the surface of the wear-resistant layer (5), an inner groove (12) is formed in the fixing ring (6), a sound emission hole (7) is formed in the surface of the fixing ring (6), the sound emission hole (7) is communicated with the inner part of the inner groove (12), and a vibration knocking device is arranged in the fixing ring (6).

2. An insulated high voltage power cable according to claim 1, characterized in that: vibration rapping device includes axis of rotation (8), and axis of rotation (8) are rotated and are connected in the inside of solid fixed ring (6), and axis of rotation (8) run through solid fixed ring (6) and extend to the inside of inside groove (12), and axis of rotation (8) are connected in the inside rotation of inside groove (12).

3. An insulated high voltage power cable according to claim 2, characterized in that: the one end fixed mounting that axis of rotation (8) extended to solid fixed ring (6) outside has connecting block (10), and the fixed surface of connecting block (10) is connected with flabellum (9), and flabellum (9) are the slope form and set up.

4. An insulated high voltage power cable according to claim 3, characterized in that: the surface of one end of the rotating shaft (8) extending into the inner groove (12) is fixedly connected with a connecting rod (11), and one end, far away from the rotating shaft (8), of the connecting rod (11) is fixedly connected with a knocking ball (13).

5. An insulated high voltage power cable according to claim 4, characterized in that: the inner part of the inner groove (12) is rotatably connected with a rotating shaft (16), a bronze gong sheet (14) is fixedly sleeved on the surface of the rotating shaft (16), and the knocking ball (13) is in contact with the surface of the bronze gong sheet (14).

6. An insulated high voltage power cable according to claim 5, characterized in that: torsion springs (15) are movably sleeved on the surfaces of two ends of the rotating shaft (16), one ends, opposite to the torsion springs (15), of the torsion springs are fixedly connected with two sides of the surface of the bronze gong sheet (14), and the ends, opposite to each other, of the torsion springs (15) are fixedly connected with the inner wall of the inner groove (12).