KR20200095751A - Apparatus preventing bird's from building nests for crossarm bend - Google Patents

Abstract

The present invention relates to a bird nest building preventer for an electric pole cross arm band. The present invention is to prevent nest building between an electric pole and a cross arm band. The present invention includes: a tube expanding and covering the cross arm band when air is injected into an empty inner space through an air injection valve, having a predetermined area to block the gap between the electric pole and the cross arm, having a circular close contact hole inside to surround the circumference of the electric pole, having a cut portion formed on one side of the close contact hole so that lateral widening and insertion into the electric pole are performed, and having a lock opening and closing the cut portion; at least one integrated fixing ring formed at the edge of the tube; and a lashing member tying the fixing ring and the cross arm band or the cross arm to maintain the fixing position of the tube.

Description

Jeonju Wancheol Band Bird's Nest Construction Prevention Device {APPARATUS PREVENTING BIRD'S FROM BUILDING NESTS FOR CROSSARM BEND}

The present invention relates to a bird's nest construction prevention device for the wancheol band of Jeonju, which prevents birds from building a nest on the wancheol band of Jeonju, and more specifically, to ensure that birds do not build a nest through the gap between the wancheol band and the wancheol of Jeonju. It is about the bird's nest construction prevention device for the wancheol band in Jeonju to block.

In general, when birds such as magpies bite tree branches or wires and turn a nest (magpie house) on the wancheol that supports overhead distribution lines, electrical conductors such as the wires contact power facilities including power lines, causing short circuits, short circuits, and power outages. In addition to various accidents, there may be a ground fault in which electricity flows to the ground when it snows or rains.

In order to prevent such accidents, various construction prevention devices have been proposed to prevent birds from easily nesting between the pole and the wancheol attached at right angles near the top of the pole.

For example, in Patent Document 1, a pair of main bodies 10 formed in a shape divided into two by cutting a truncated cone vertically, and a soft combination formed integrally on the upper part of each main body in order to close the main body 10 to the electric pole A bird's nest prevention plate for electric poles composed of a connection part 30 for fastening the part 20 and the pair of main bodies 10 is disclosed.

However, this is just like putting an umbrella on the upper part of the Wancheol band used to fix the Wancheol at a right angle to the electric pole because the shape is like a hatchet, so birds still make a nest with branches or wires between the Jeonju and Wancheol. There is a problem that a possible gap occurs.

The above-described background technology or prior art is only to help the inventors understand the technical significance of the present invention as information possessed or acquired in the process of deriving the present invention, and the technology to which the present invention belongs prior to the filing of the present invention It is revealed that it does not mean a technique well-known in the field, and the reference numerals in the prior art are mutually independent of the reference numerals in the present invention.

KR10-0985779 B1(2010.10.06) KR10-1394397 B1 (2014.05.07) KR20-0296557 Y1(2002.11.18) KR20-0454780 Y1(2011.07.20)

Accordingly, the present inventor comprehensively considers the above-described matters and, in the idea of solving the technical limitations and problems of the existing bird's nest construction prevention device for electric poles, the electric pole and the electric pole prevent birds from nesting through the gap between the pole and wancheol. The present invention was invented as a result of continuous research with great efforts to develop a new structure of a bird's nest construction prevention device for wancheol bands that can more closely and reliably block the gap between wancheol.

Therefore, the technical problem and object to be solved by the present invention is to provide a bird nest construction prevention device for wancheol band of electric poles that can tightly and reliably block the gap between the electric pole and wancheol.

Here, the technical problems and objects to be solved by the present invention are not limited to the technical problems and objectives mentioned above, and other technical problems and objectives not mentioned will be clearly understood by those skilled in the art from the following description.

Specific means according to an aspect of the present invention for achieving the above-described object and solving the technical problem are expanded when air is injected into the empty space inside through the air injection valve, covering the wancheol band, and It has a certain area to block the gap between the wancheols, and a circular contact hole is formed inside to surround the circumference of the electric pole, and a cutout for inserting into the electric pole is formed by spreading both sides on one side of the contact hole, and opening and closing the cutout A tube having a locking hole formed therein; At least one fixing ring integrally formed at the edge of the tube, and a lashing member for binding the fixing ring and the wancheol band or the wancheol to maintain the fixed position of the tube. A bird's nest construction prevention device for the band is suggested.

Accordingly, the present invention can prevent birds from nesting by tightly and reliably blocking the gap between the electric pole and the wancheol caused by the wancheol band used to fix the wancheol to the electric pole at a right angle by the ring-shaped tube.

A specific means according to another aspect of the present invention, when injecting air into an empty space inside through an air injection valve, expands and covers half of the wancheol band and has a certain area to close the gap between the electric pole and the wancheol, A semicircular contact groove is formed on one side so as to surround half the circumference of the electric pole, a bonding surface is formed at both ends, a first tube having a locking hole on the bonding surface, and an air injection valve corresponding to the first tube When air is injected into the empty space inside, it expands to cover half of the wancheol band and has a certain area to block the gap between the electric pole and the wancheol, and a semicircular contact groove is formed on one side to cover the other half of the electric pole. And, a second tube having a bonding surface formed at both ends thereof and having a locking hole correspondingly coupled to the locking hole of the first tube on the bonding surface, and at least one or more, respectively, integrally at the edges of the first and second tubes A bird's nest construction for a wancheol band of electric poles, characterized in that it employs a fixing ring formed with a fixing ring and a lashing member that binds the wancheol band or the wancheol to maintain the fixed position of the first and second tubes Provide a prevention device.

Accordingly, the present invention tightly and reliably blocks the gap between the electric pole and the wancheol caused by the wancheol band used to fix the wancheol at right angles to the electric pole while forming a ring shape with the first and second tubes facing each other. It can prevent nesting.

In a preferred embodiment of the present invention, the first and second tubes may be formed in a semicircular ring shape.

In a preferred embodiment of the present invention, the fastener may be made of either a hook-and-loop fastener or a snap fastener that can be attached and detached in pairs. have.

An aspect of the present invention with means and configuration for achieving the above object and solving the technical problem is caused by the wancheol band used to fix the wancheol to the electric pole at a right angle by a ring-shaped tube. It can effectively prevent birds from nesting by tightly and reliably blocking the gap between Jeonju and Wancheol.

In addition, since the ring-shaped tube expands with air injection and adheres to the electric pole and the wancheol band, even if the installation position and height of the wancheol are changed for the electric pole, which gradually decreases in diameter toward the end, it is flexible and more tight. It can be installed stably.

In addition, the volume can be minimized by releasing air by contesting in the form of a plastic tube, so it can be convenient and easy to handle when carrying and storing.

Here, the effects of the present invention are not limited to the above-mentioned effects, and other effects not mentioned will be clearly understood by those skilled in the art from the description of the claims.

1 is an exploded perspective view showing an inflated state of a bird's nest construction prevention tool for a wancheol band of a pole according to a first embodiment of the present invention.
2 is a cross-sectional view showing an inflated state of the bird's nest construction prevention tool for the wancheol band of the electric pole according to the first embodiment of the present invention.
3 is a plan view showing a state in which a bird's nest construction prevention device for a one-bang wancheol band of a pole according to a first embodiment of the present invention is installed on a pole in an inflated state.
4 is a perspective view showing an inflated state of a bird's nest construction prevention tool for a wancheol band of a pole according to a second embodiment of the present invention.
5 is a plan view showing a state in which a bird's nest construction prevention device for a two-way wancheol band of a pole according to a third embodiment of the present invention is inflated and installed on a pole.

Hereinafter, embodiments of the present invention will be described in more detail with reference to the accompanying drawings.

Prior to this, the terms to be described below are defined in consideration of functions in the present invention, and this should be interpreted as a concept consistent with the technical idea of the present invention and a meaning commonly or commonly recognized in the art.

In addition, if it is determined that a detailed description of known functions or configurations related to the present invention may obscure the subject matter of the present invention, the detailed description will be omitted.

Here, the accompanying drawings are partially exaggerated or simplified for convenience and clarity of explanation and understanding of the configuration and operation of the technology, and it is to be understood that each component does not exactly match the actual size and shape.

In addition, the term and/or in the present specification is meant to include a combination of a plurality of related described items or any one of a plurality of related described items, and when a part includes a certain component, this is a particularly opposite description. It does not mean that other components are excluded as long as there is no other component.

That is, it means that the features, numbers, steps, actions, components, parts, or a combination of the features set forth in the present specification exist, but one or more other features or numbers, step-action components, parts, or combinations thereof It is to be understood that it does not exclude the possibility of their existence or addition.

In addition, terms such as top, bottom, top, bottom, or top, bottom, top, and bottom are used for convenience to distinguish the relative positions of each component. For example, the upper part on the drawing may be named and referred to as the upper part and the lower part as the lower part.

In addition, terms such as first and second may be used to describe various components. That is, terms such as first and second may be used only for the purpose of distinguishing one component from another component. For example, the first component may be referred to as a second component without departing from the scope of protection of the present invention, and the second component may also be referred to as a first component.

<First embodiment>

As shown in Figs. 1 to 3, the bird's nest construction prevention tool for the wancheol band of the electric pole according to the first embodiment of the present invention is largely a first tube 11 and a second tube 12, a fixing ring 20, and It is configured to include a lashing member (30).

The first tube 11 is inflated with air pressure (gas pressure) during installation and deployment and expands to a state suitable to close the gap between the electric pole (P) and the wancheol (C), and to inject air into the empty space inside. An air injection valve 13 is formed, and when fully expanded by the air pressure (gas pressure) entering through the air injection valve 13, it covers half of the wancheol band (B), and between the electric pole (P) and the wancheol (C) It is formed to have a certain area to close the gap.

In other words, the first tube 11 can be folded flat or compressed to carry and store the air pressure.

And the inside of the first tube 11 is formed with a semicircular contact groove 17 so as to surround half the circumference of the electric pole (P), and at both ends of the contact groove (17) the second tube (12) and A contact bonding surface 18 is formed, and a locking mechanism 16 is attached to the bonding surface 18 to maintain the bonding state with the abutting bonding surface 18 of the second tube 12.

That is, in the first tube 11, the contact groove 17 may wrap half the circumference of the electric pole P, and the bonding surface 18 is formed on both sides of the bonding surface 18 of the second tube 12. It is formed in the shape of a semicircular ring so that it can be opened and closed in contact.

Here, the cross section of the first tube 11 prevents snow accumulation or tide from sitting, as well as in order to minimize resistance to wind, like a fan shape, with two radii (bottom and height at right angles) of a circle with a right angle. It is preferable to form it in a shape with an arc.

That is, the first tube 11 is made of a semi-conical cylinder shape gradually narrowing in width as it goes upward, and its height part forms a close contact groove 17 that is in close contact with the circumference of the electric pole (P), and the bottom part is It is formed to form a contact surface that covers the wancheol band (B) and closes the gap between the electric pole (P) and the wancheol (C).

In addition, the bonding surface 18 of the first tube 11 may be integrally formed at both ends of the semicircular ring by a high frequency bonding method.

In addition, the first tube 11 may be made of a soft synthetic resin material having elasticity such as PE, PP, and PVC.

In addition, it is preferable that the first tube 11 is formed to have a thickness having a certain strength to prevent damage such as explosion or leakage due to deterioration or deformation due to ultraviolet rays or the like or continuously generated and introduced by maintaining a constant pressure.

In addition, it is preferable that the fasteners 16 are formed of either a hook-and-loop fastener or a snap fastener that can be attached and detached in pairs.

The second tube 12 is inflated with pneumatic pressure to expand to a state suitable to close the gap between the electric pole (P) and the wancheol (C), and injects air into the empty space inside to correspond to the first tube (11). An air injection valve 13 is formed to cover the other half of the wancheol band (B) when fully expanded by the air pressure entering through the air injection valve (13), and between the electric pole (P) and the wancheol (C) It is formed to have a certain area to close the gap.

In other words, the second tube 12 can be folded flat or compressed to carry and store the air pressure.

In addition, a semicircular contact groove 17 is formed inside the second tube 12 so as to surround the other half of the circumference of the electric pole P, and the first tube 11 at both ends of the contact groove 17 A bonding surface 18 abutting with is formed, and the locking hole 16 of the first tube 11 is formed on the bonding surface 18 so as to maintain the bonding state with the abutting bonding surface 18 of the first tube 11. A locking mechanism 16 is attached correspondingly to and coupled.

That is, the second tube 12 is formed in a shape corresponding to the first tube 11 so as to be symmetrically disposed with the first tube 11 with the center of the electric pole P.

Here, the air injection valve 13 is a shredder that stably maintains the closed state when there is no injection of air, and when air is injected, it remains open and immediately closes with the back pressure when the flow of air stops, preventing reverse flow. ) Type check valve structure can be adopted.

At least one fixing ring 20 is integrally formed at the edges of the first and second tubes 11 and 12.

That is, the fixing ring 20 is a lashing member 30 in a state in which the first and second tubes 11 and 12 cover the wancheol band (B) and close the gap between the electric pole (P) and the wancheol (C). It is formed so that it can be tied and fixed.

The lashing member 30 is provided to securely tie the fixing ring 20 and the wancheol band (B) or wancheol (C) together to maintain the fixed position of the first and second tubes 11, 12 have.

As the lashing member 30, for example, by employing a cable tie with a stopper that is made of a plastic material having excellent tensile strength and prevents it from falling in the opposite direction to the end of the head, the fixing ring 20 and the wancheol band ( B) or wancheol (C) can be wound together to keep the tied state stable.

In addition, the lashing member 30 is a conventional band-shaped strip or elastic band having the form of tightly binding and fastening the first and second tubes 11 and 12 to the wancheol band (B) or the wancheol (C). Of course, you can hire.

The bird's nest construction prevention tool for the wancheol band of the electric pole according to the first embodiment of the present invention configured as described above faces the bonding surface 18 of the first tube 11 and the second tube 12 on both sides of the electric pole P. So that it is positioned so that the locking hole 16 is butt-coupled, so that it can be easily fitted as if surrounding the perimeter of the electric pole P.

In this state, by connecting an air compressor or an air injector to the air injection valve 13 of each of the first and second tubes 11 and 12 and injecting air, the first and second tubes 11 and 12 While expanding in the form of a ring, it tightly surrounds the circumference of the electric pole (P), and in close contact between the electric pole (P) and wancheol (C) generated by the wancheol band (B), it is possible to block it without any gaps.

That is, the outer circumferential surfaces of each of the first and second tubes 11 and 12 are formed to be obliquely inclined, and the inner circumferential surface tightly surrounds the circumference of the electric pole (P), so that the electric pole (P) and the wancheol (C) The gap between them can be sure to prevent birds from nesting.

In addition, since the first and second tubes 11 and 12 expand in accordance with the injection of air and are more reliably attached to the pole (P) and the wancheol band (B), the diameter of the pole gradually decreases toward the end ( For P), even if the installation location and height of Wancheol (C) are changed, the device can be installed more closely and stably regardless of this.

In other words, it is possible to block tightly by responding flexibly and elastically to the gap between the wancheol (C) due to the diameter of the electric pole (P) of various sizes.

<Second Example>

As shown in Fig. 4, the bird's nest construction prevention tool for the wancheol band of the electric pole according to the second embodiment of the present invention is largely configured to include a tube 10, a fixing ring 20, and a lashing member 30.

The tube 10 is inflated with air pressure during installation and deployment to expand to a state suitable to close the gap between the electric pole (P) and the wancheol (C), and an air injection valve (13) for injecting air into the empty space inside. ) Is formed, and when fully expanded by the air pressure entering through this air injection valve 13, it covers the Wancheol band (B) and closes the gap between the electric pole (P) and Wancheol (C), a soft synthetic resin having a certain area. It is made of material.

And inside of the tube 10, a circular contact hole 14 is formed to surround the periphery of the electric pole (P), and one side of the contact hole (14) is opened in both sides and cut to fit the electric pole (P). The part 15 is formed.

In addition, a locking hole 16 is attached to the side facing each other of the cutout 15 for quick and easy opening and closing of the cutout portion 15 while maintaining a firmly closed state.

That is, the tube 10 is formed in the form of a ring, and is formed in a form in which one part of the tube 10 is cut open so that the contact hole 14 can be opened and closed in contact with both sides.

Here, the cross-section of the tube 10 prevents snow or tide from sitting, as well as to minimize the resistance to wind, as if it was a fan shape, with two radii of a circle with a right angle (base and height at right angles) and an arc between them. It is desirable to form a shape.

In other words, the tube 10 is made in a conical shape that gradually narrows as it goes to the top, and the height part forms a close contact hole 14 that is in close contact with the circumference of the electric pole (P), and the bottom part is a wancheol band (B ) And is formed to form a contact surface that closes the gap between the electric pole (P) and the wancheol (C).

And the tube 10 may be made of a soft synthetic resin material having elasticity such as PE, PP, PVC.

In addition, it is preferable that the tube 10 is formed to have a thickness having a certain strength to prevent damage such as explosion or leakage due to deterioration or deformation due to ultraviolet rays or the like or continuously generated and introduced by maintaining a constant pressure.

In addition, it is preferable that the fasteners 16 consist of either a hook-and-loop fastener or a snap fastener that can be attached and detached in pairs.

At least one fixing ring 20 is integrally formed at the edge of the tube 10.

That is, the fixing ring 20 is formed so that the tube 10 covers the wancheol band (B) and closes the gap between the electric pole (P) and the wancheol (C) with a lashing member 30 to fix it. .

The lashing member 30 is provided so as to bind the fixing ring 20 and the wancheol band (B) or wancheol (C) together to maintain the fixed position of the tube 10.

The bird's nest construction prevention tool for the wancheol band of the electric pole according to the second embodiment of the present invention configured as described above releases the locking state of the locking hole 16 and then opens the cutout 15 to both sides to transfer the tube 10 It can be easily inserted into (P).

In this state, an air compressor or an air injector is connected to the air injection valve 13, and as the air is injected, the tube 10 expands in a ring shape and tightly surrounds the circumference of the electric pole (P). Due to the close contact between the electric pole (P) and the wancheol (C), it can be blocked without any gaps.

That is, the outer circumferential surface of the tube 10 is formed to be obliquely inclined, and the inner contact hole 14 tightly surrounds the circumference of the electric pole (P), through the gap between the electric pole (P) and the wancheol (C). You can definitely stop birds from nesting.

In addition, as the tube 10 expands according to the air injection, it is a structure that more reliably adheres to the pole (P) and the wancheol band (B), so that the diameter of the pole (P) gradually decreases toward the end. Even if the installation position and height of the device are changed, the device can be installed more closely and stably regardless of this.

In other words, it is possible to block tightly by responding flexibly and elastically to the gap between the wancheol (C) due to the diameter of the electric pole (P) of various sizes.

Here, among the components related to the bird's nest construction prevention device for the wancheol band according to the second embodiment of the present invention, components having the same or similar effect as in the first embodiment described above use the same reference numerals, and Repetitive and detailed description will be omitted.

<Third Example>

As shown in Fig. 5, the bird's nest construction prevention device for the wancheol band of the electric pole according to the third embodiment of the present invention is largely a first tube 11 and a second tube 12, a fixing ring 20, and a lashing member ( 30).

In particular, the first tube 11 and the second tube 12 are each formed with a semicircular contact groove 17 so as to surround half the circumference of the electric pole (P), and also wancheol (C) on the pole (P). It is formed in a form that can more reliably cover and adhere to the wancheol band (B) used when installing for two rooms.

Therefore, it is possible to more effectively block the gap between the electric pole (P) and the two-bang Wancheol band (B).

Here, among the components related to the bird's nest construction prevention tool for the wancheol band according to the third embodiment of the present invention, components having the same or similar effect as the first embodiment described above use the same reference numerals, and Repetitive and detailed description will be omitted.

On the other hand, the present invention is not limited by the above-described embodiments and the accompanying drawings, and can be variously modified and applied in various ways that are not illustrated within the scope not departing from the technical spirit of the present invention. It is obvious to those of ordinary skill in the art that substitutions and other equivalent examples may be applied widely.

Therefore, contents related to modifying and applying the technical features of the present invention should be interpreted as being included within the technical spirit and scope of the present invention.

10: tube 11: first tube
12: second tube 13: air injection valve
14: contact hole 15: cutout
16: locking hole 17: contact groove
18: junction surface 20: fixing ring
30: lashing member

Claims (4)

When air is injected into the empty space inside through the air injection valve, it expands and covers half of the wancheol band and has a certain area to block the gap between the electric pole and the wancheol, and a semicircular contact groove is formed on one side to cover half the circumference of the electric pole. A first tube formed, having bonding surfaces formed at both ends thereof, and having locking holes on the bonding surfaces;
Corresponding to the first tube, when air is injected into the empty space inside through the air injection valve, it expands and covers half of the wancheol band and has a certain area to close the gap between the electric pole and the wancheol. A second tube having a semicircular contact groove formed so as to surround it, a bonding surface formed at both ends thereof, and having a locking hole correspondingly coupled to the locking hole of the first tube on the bonding surface;
A fixing ring having at least one integrally formed at the edges of the first and second tubes, respectively; And
A lashing member for tying the fixing ring and the wancheol band or the wancheol to maintain a fixed position of the first and second tubes;
Jeonju wancheol band for bird nest construction including a prevention device.
The method of claim 1,
The first and second tubes are formed in a ring shape of a semi-circular shape for the wancheol band of the electric pole bird nest construction prevention device.
When air is injected into the empty space inside through the air injection valve, it expands to cover the Wancheol band and has a certain area to close the gap between the electric pole and the Wancheol, and a circular contact hole is formed inside to surround the circumference of the electric pole. A tube having a cutout portion formed on one side of the contact hole and inserted into the electric pole, and a locking hole for opening and closing the cutout portion;
At least one fixing ring integrally formed at the edge of the tube; And
A lashing member tying the fixing ring and the wancheol band or the wancheol to maintain the fixed position of the tube;
Jeonju wancheol band for bird nest construction including a prevention device.
The method of claim 1 or 3,
The locking hole is a bird's nest construction prevention device for a wrought iron band of a pole made of either a hook-and-loop fastener or a snap fastener that can be attached and detached in pairs in pairs.

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