JPH05231044A - Structure for preventing vine, snake, small animal or the like from climbing electric pole - Google Patents

Abstract

PURPOSE:To prevent a vine, a small animal or the like from climbing an electric pole, by winding a snake damage preventing adhesive tape around the outer surface of the electric pole, and by attaching a bowl-like climbing preventing member to the pole above the tape. CONSTITUTION:A snake damage preventing adhesive tape 1 is wound around the outer surface of an electric pole P. Then, a bowl-like climbing preventing member 4 is enlarged at split parts 7 thereof and is fitted on the pole P. An attaching band 8 is wound on the upper halves 5a of a cylindrical part which are projected from the body of the member 4, and a fastening bolt 10 is inserted in through-holes in fastening pieces of the band 8. A nut 12 is tightened onto the bolt 10.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION The present invention is particularly applicable to rural and forest areas,
To prevent vines such as vines from winding around electric poles erected in mountainous areas, or to prevent small animals such as snakes and rodents from climbing and contacting transmission lines to cause electric shock accidents, etc. It is a thing.

[0002]

2. Description of the Related Art Heretofore, as the one used for such a purpose, for example, a snake damage preventing adhesive tape found in Japanese Patent Publication No. 55-19578 and a climbing prevention tool found in Japanese Utility Model Publication No. 61-20202. It has been known.

[0003]

However, although the former adhesive tape for preventing snake damage can prevent snakes from climbing up,
The climbing of small animals such as vines and wild rats cannot be prevented. Also, the latter anti-climbing tool was able to prevent small animals such as vines and wild rats from climbing, but it could not prevent the climbing of a snake that crawls using the entire body. Therefore, the present invention has been made to solve the problem that can be said to be the limit of such a conventional technique, not to mention vines by combining an adhesive tape for preventing snake damage and a climbing prevention tool,
It aims to provide a preventive structure that prevents climbing of snakes and small animals such as rodents.

[0004]

According to the present invention, a snake-damage-preventing pressure-sensitive adhesive tape is attached in a circular shape on the surface of a telephone pole, and a bowl-shaped climbing tape is formed above the snake-damage-preventing pressure-sensitive adhesive tape. It is configured by attaching a fire prevention device.

[0005]

The snake climbing up the utility pole avoids the snake damage preventing adhesive tape that is circularly attached to the surface of the utility pole, and is prevented from crawling on the tape. Then, small animals such as vines and wild rats that do not repel the snake damage-preventing adhesive tape climb on the tape, but are obstructed by the climbing prevention tool and are forced to return.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. In the figure, reference numeral 1 is an adhesive tape for preventing snakes damage (hereinafter referred to as tape), and a base cloth 2 made of a woven cloth or the like is coated with an adhesive 3 containing a mineral oil such as grease as a main component thickly and uniformly. Formed. The grease is a mixture of paraffin and mineral oil, is a viscous liquid, is a water-insoluble, neutral, highly sticky substance, and is not toxic. Then, a water-insoluble inorganic filler is mixed, and further nicotine, creosote, sulfur or the like having an odor repelling or hating a snake is mixed. The tape 1 thus formed is attached to the surface of the electric pole P in a circular shape.

Reference numeral 4 is a climbing prevention tool formed of a polycarbonate resin material in a bowl shape. The bowl-shaped main body 6 has an upper end fixed to a cylindrical body 5 to be attached to the surface of the electric pole P. 6 and one side surface of the tubular body 5 are divided into a straight line in the vertical direction 7 so as to be freely opened. Then, the mounting band 8 is attached to the upper half portion 5a protruding from the main body 6 of the cylindrical body 5 in a headband shape. The mounting band 8 is formed by bending the both ends of the fastening pieces 9 and 9 with the insertion holes 11 and 11 'of the fastening bolts 10 facing each other, and fixing the nut 12 to the outside of one of the insertion holes 11' in a continuous manner. It is set up.

The climbing preventive tool 4 thus formed is expanded at the divided 7 parts and fitted to the electric pole P, and the mounting band 8 is attached to the upper half portion 5a of the cylindrical body 5 protruding above the main body 6. Is attached, and the tightening bolt 10 is screwed onto the nut 12 to mount and fix. As shown in FIG. 5, when the climbing prevention tool 4 is attached to the utility pole P so that the upper end portion of the tape 1 overlaps with the tubular body 5, the tubular body 5 is fixed by the adhesive force of the tape 1. Therefore, it will be fixed firmly.

[0009]

As described above, the climbing prevention structure of the present invention prevents the climbing of snakes by using an adhesive tape for preventing snake damage, and prevents climbing of small animals such as vines and wild rats with the climbing prevention tool. Climbing can be prevented, and the climbing prevention effect can be stably maintained for a long period of time, which can contribute to the prevention of accidents such as transmission and distribution lines. Moreover, there are many advantages such as structural simplicity, easy installation, and low cost.

[Brief description of drawings]

FIG. 1 is a perspective view of a usage state.

FIG. 2 is a sectional view of an adhesive tape for preventing snake damage.

FIG. 3 is an exploded perspective view of a climbing prevention tool.

FIG. 4 is a vertical sectional view of FIG.

FIG. 5 is a perspective view in which a split portion of the climbing prevention tool is opened.

[Explanation of symbols]

 1 Adhesive tape for snake damage prevention tool 4 Climbing prevention tool 7 split P Utility pole

Claims (1)

[Claims] 1. A structure in which a snake-damage-preventing adhesive tape is affixed to the surface of a power pole in a circular shape, and a climbing prevention tool formed in a bowl shape is further mounted above the snake-damage-preventing adhesive tape. A structure to prevent climbing of vines, snakes, and small animals on utility poles.