CN217719073U

CN217719073U - Insulated power cable for preventing bird pecking in field

Info

Publication number: CN217719073U
Application number: CN202221439001.2U
Authority: CN
Inventors: 赵力明
Original assignee: Eurolink Cable Co ltd
Current assignee: Eurolink Cable Co ltd
Priority date: 2022-06-10
Filing date: 2022-06-10
Publication date: 2022-11-01
Anticipated expiration: 2032-06-10

Abstract

The utility model discloses an open-air insulating power cable with preventing bird pecking, concretely relates to power cable technical field, including first lag, set up annular groove on the first lag, the annular groove is inside to be provided with and to prevent pecking the cover, prevent being provided with between pecking cover and the first lag and drive the bird agent, the inside second lag that is provided with of first lag, the inside third sheath that is provided with of second lag, the inside third sheath that is provided with of third sheath, the inside cable body that is provided with of third sheath. The utility model discloses a set up protection machanism, can effectually avoid birds to stop on this article to can avoid birds to peck and decrease this article, and through the setting that drives the bird agent, make and peck and prevent pecking can drive pecking through setting up at the inside bird agent that drives of annular groove after the cover at birds, and through the setting of first lag, second lag and third prevention sheath, make even prevent pecking the cover and pecked harm cable body by birds and still can obtain effectual protection.

Description

Insulated power cable for preventing bird pecking in field

Technical Field

The utility model relates to a power cable technical field, more specifically say, the utility model relates to an open-air insulating power cable with preventing bird pecking.

Background

The power cable is used for transmitting and distributing electric energy, is commonly used for urban underground power grids, power station leading-out lines, power supply inside industrial and mining enterprises and transmission lines under river-crossing seawater, is gradually increased in proportion in the power line, is a cable product used for transmitting and distributing high-power electric energy in a trunk line of a power system, and comprises various insulated power cables with voltage grades of 1-500KV and above.

However, most of the existing power cables do not have any protection measures, so that the power cables are short-circuited due to the fact that birds peck the power cables when the power cables are used.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides an open-air insulating power cable with preventing bird pecking through protection machanism's setting, can effectually avoid birds to stop on this article to can avoid birds to peck and decrease this article, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an open-air insulating power cable with preventing bird pecking, includes first lag, the annular groove has been seted up on the first lag, the annular groove is inside to be provided with prevents pecking the cover, prevent being provided with between pecking cover and the first lag and drive the bird agent, the inside second lag that is provided with of first lag, the inside third protection sheath that is provided with of second lag, the inside cable body that is provided with of third protection sheath, be provided with a plurality of protection machanism on the first lag.

In a preferred embodiment, the protection mechanism comprises a mounting plate, a first groove is formed in the bottom of the mounting plate, and an air inlet is formed in one side of the mounting plate.

In a preferred embodiment, the other side of the mounting plate is provided with an air outlet, a spring is arranged inside the first groove, and a rubber film is arranged on the outer surface of the spring.

In a preferred embodiment, the spring top is provided with a movable plate, the movable plate top is provided with a movable rod, and the movable rod top penetrates through the mounting plate and extends to the outside of the mounting plate.

In a preferred embodiment, a first fixing plate is arranged on the top of the movable rod, a second fixing plate is arranged on the top of the first fixing plate, and the cross section of the second fixing plate is arc-shaped.

In a preferred embodiment, one side of the mounting plate is provided with a mounting block, one side of the mounting block is provided with a second groove, and a whistle is arranged inside the second groove.

In a preferred embodiment, a baffle is arranged on one side of the whistle, one side of the baffle is connected with one side of the mounting block, and the cross section of the baffle is in an arc shape.

In a preferred embodiment, the whistle base is provided with a connecting tube, one end of which extends to the interior of the outlet.

The utility model discloses a technological effect and advantage:

through setting up protection machanism, can effectually avoid birds to stop on this article to can avoid birds to peck and decrease this article, and through the setting of driving bird agent, make and can drive the pecking to birds through the bird agent that drives that sets up in annular groove inside after birds peck and decrease and prevent pecking the cover, and through the setting of first lag, second lag and third protection sheath, make even prevent pecking the cover and peck the harm cable body by birds and still can obtain effectual protection.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the protection mechanism of the present invention.

Fig. 3 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

The reference signs are: 1. a first protective cover; 2. an anti-pecking sleeve; 3. a bird repellent agent; 4. a second protective cover; 5. a third protective sleeve; 6. mounting a plate; 7. a spring; 8. a movable plate; 9. a movable rod; 10. a first fixing plate; 11. a second fixing plate; 12. mounting blocks; 13. a whistle; 14. a baffle plate; 15. a connecting pipe; 16. a cable body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, the field bird pecking prevention insulated power cable comprises a first protective sleeve 1, wherein an annular groove is formed in the first protective sleeve 1, a pecking prevention sleeve 2 is arranged inside the annular groove, a bird repellent agent 3 is arranged between the pecking prevention sleeve 2 and the first protective sleeve 1, a second protective sleeve 4 is arranged inside the first protective sleeve 1, a third protective sleeve 5 is arranged inside the second protective sleeve 4, a cable body 16 is arranged inside the third protective sleeve 5, and a plurality of protective mechanisms are arranged on the first protective sleeve 1 so as to repel birds through the bird repellent agent 3.

As shown in fig. 2, the protection mechanism includes mounting panel 6, first recess has been seted up to mounting panel 6 bottom, the air intake has been seted up to mounting panel 6 one side, the air outlet has been seted up to mounting panel 6 opposite side, the inside spring 7 that is provided with of first recess, the 7 surface of spring is provided with rubber film, spring 7 top is provided with

fly leaf

8, 8 tops of fly leaf are provided with movable rod 9, movable rod 9 tops run through mounting panel 6 and extend to mounting panel 6 outside, movable rod 9 top is provided with first fixed plate 10, first fixed plate 10 top is provided with second fixed

plate

11, 11 cross sectional shape of second fixed plate is the arc setting, so that place birds through protection mechanism and stop on this article.

As shown in the attached drawing 2, an installation block 12 is arranged on one side of an installation plate 6, a second groove is formed in one side of the installation block 12, a whistle 13 is arranged inside the second groove, a baffle 14 is arranged on one side of the whistle 13, one side of the baffle 14 is connected with one side of the installation block 12, the cross section of the baffle 14 is in an arc shape, a connecting pipe 15 is arranged at the bottom of the whistle 13, one end of the connecting pipe 15 extends into an air outlet, so that birds staying on the objects are frightened through the whistle 13, the birds are frightened and fly away, and the bird repelling effect is achieved.

The utility model discloses the theory of operation: if birds contact the second fixing plate 11 when staying on the article, the second fixing plate 11 and the first fixing plate 10 and the movable rod 9 and the movable plate 8 at the bottom move downwards, then the air inside the first groove gives sound power to the whistle 13 through the connecting pipe 15, the whistle 13 sounds to scare the birds away from the article after receiving the air, the second fixing plate 11 and the corresponding parts are reset through the spring 7 after the birds fly away, and when the birds stay on the second fixing plate 11 and are not driven by the whistle 13 to peck the pecking prevention sleeve 2, the bird repellent 3 is exposed after the pecking prevention sleeve 2 is damaged, and then the birds can be driven away from the article by the bird repellent 3.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," "connecting," and "connecting" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be directly connected, and "upper," "lower," "left," and "right" are only used to indicate relative positional relationships, and when the absolute position of the object to be described is changed, the relative positional relationships may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an open-air insulating power cable with preventing bird pecking, includes first lag (1), its characterized in that: the utility model discloses a novel anti-pecking protective cover, including first lag (1), annular groove has been seted up on first lag (1), annular groove is inside to be provided with and to prevent pecking cover (2), prevent being provided with between pecking cover (2) and first lag (1) and drive bird agent (3), first lag (1) inside is provided with second lag (4), second lag (4) inside is provided with third protection sheath (5), third protection sheath (5) inside is provided with cable body (16), be provided with a plurality of protection machanism on first lag (1).

2. The insulated power cable for preventing bird pecking in the field according to claim 1, wherein: protection machanism includes mounting panel (6), first recess has been seted up to mounting panel (6) bottom, the air intake has been seted up to mounting panel (6) one side.

3. The insulated power cable for preventing bird pecking in the field according to claim 2, wherein: the air outlet has been seted up to mounting panel (6) opposite side, first recess inside is provided with spring (7), spring (7) surface is provided with the rubber film.

4. The insulated power cable for preventing bird pecking in the field according to claim 3, wherein: the top of the spring (7) is provided with a movable plate (8), the top of the movable plate (8) is provided with a movable rod (9), and the top of the movable rod (9) penetrates through the mounting plate (6) and extends to the outside of the mounting plate (6).

5. The insulated power cable for preventing bird pecking in the field according to claim 4, wherein: the movable rod (9) top is provided with first fixed plate (10), first fixed plate (10) top is provided with second fixed plate (11), second fixed plate (11) cross sectional shape is the arc setting.

6. The insulated power cable for preventing bird pecking in the field according to claim 2, wherein: mounting panel (6) one side is provided with installation piece (12), the second recess has been seted up to installation piece (12) one side, second recess inside is provided with whistle (13).

7. The insulated power cable for preventing bird pecking in the field according to claim 6, wherein: a baffle (14) is arranged on one side of the whistle (13), one side of the baffle (14) is connected with one side of the mounting block (12), and the cross section of the baffle (14) is arc-shaped.

8. The insulated power cable for preventing bird pecking in the field according to claim 7, wherein: the bottom of the whistle (13) is provided with a connecting pipe (15), and one end of the connecting pipe (15) extends into the air outlet.