JPS5844846Y2 - Conductor for electric fence - Google Patents

Description

[Detailed description of the invention] This invention relates to a conductor for electric fences with the purpose of expanding the range of application of electric fences.

2. Description of the Related Art Conventionally, electric fences in which high voltage pulses are passed through conductive wires have been known as means for preventing animals from moving or passing through.

However, in this type of electric fence, in order to prevent a drop in high voltage due to ground faults, the conductive wires are strung above the height of grass and other plants, so there is no wire underneath the conductive wires. As a result of the formation of gaps where animals cannot be prevented from moving or passing through, there is a problem in that while it is effective against relatively large animals, it cannot be expected to be effective against small animals such as rabbits, mice, and snakes.

However, in this invention, conductive wires are provided on the upper edge of one side of the support plate to form a conductor for an electric fence, and the electric fence can be constructed by connecting these conductors as appropriate. As a result of closing the lower side with a support plate, an electric fence that is effective regardless of the size of the animal was successfully obtained, and the above-mentioned problem was solved.

That is, to explain this invention with reference to an embodiment, two parallel grooves 2, 2 are formed at a predetermined interval on the upper edge of one side of a rectangular insulating plate 1, parallel to the long edge of the insulating plate 1, Conductive wires 3 are fitted into the parallel grooves 2, 2 and fixed to form a conductor A for an electric fence.

In the embodiment shown in FIG. 3, two conductive wires 3, 3 are attached and fixed to the upper edge of one side of the same insulating plate 1 at a predetermined interval to form a conductor A for an electric fence. It is.

In this case, the insulating plate 1 can also be an insulating sheet I.

Next, in the embodiment shown in FIG. 4, when installing two conductive wires 3, 3 on the upper edge of one side of the insulating plate 1, supports 4, 4 are attached to the conductive wires 3, 3 on the insulating plate 1. It was installed through the

In this embodiment as well, the insulating plate 1 can be an insulating sheet, and if the supports 4, 4 are insulating,
The insulating plate 1 or insulating sheet serving as a support plate for the conductive wires 3, 3 is
Alternatively, a conductive plate or sheet may be used.

In order to construct an electric fence using the electric fence conductor A of the above embodiment, as shown in FIG. The necessary number of electric fence conductors A can be installed in series along the iron fence 5.

In the continuous part of the electric fence conductor A, it is necessary to connect the opposing conductive wires 3, 3, and in addition to connecting them in the manner of normal electrical work, the ends of the conductive wires 3, 3 can be connected to the insulating plate 1. If the support plate is made of an insulating sheet or the like and is made to protrude outward from the side edge, the connection work can be performed more easily.

However, in the electric fence constructed as described above, the conductive wires 3°3 are arranged at a relatively high position, and the lower side of the conductive wires 3, 3 is covered with the insulating plate 1, a support plate such as an insulating sheet, and as a result, There is less risk of the conductive wires 3, 3 coming into contact with grass or other plants, and there is also less risk of contact with small animals such as rabbits, mice, and snakes.
Passing through the fence 5 can be prevented.

It has long been recognized that an animal trying to pass through the fence 5 will eventually have to climb over the fence 5, and when trying to get over it, it will come into contact with the conductive wires 3, 3 and receive an electric shock, and this electric shock can prevent it from passing through. It is a place where you can be

In each of the above embodiments, the installation height of the conductive wire 3 (including the size of the support plate such as the insulating plate 1) and the spacing between the conductive wires 3 and 3 are determined based on the height of the plants at the installation location, the size of the target animal, and Needless to say, it is determined by considering athletic ability, etc.

The number of conductive wires 3, 3 is not limited to two, and may be one or three or more, or may be provided on both sides of the support plate.

If only one conductive wire is used, the conductive wire and the ground constitute a high voltage shock circuit.

In the case of two or more conductive wires, at least one conductive wire has a different polarity from the other conductive wires, so that when two or more conductive wires come into contact, the shock circuit is completed.

Further, the conductive wire is not limited to a round wire, but may be in the form of a tape, and a plated wire or a partially painted wire with only the necessary portion exposed may be used, all of which belong to the technical idea of this invention.

That is, according to this invention, a conductor for an electric fence is constructed by installing conductive wires on the upper edge of the side of a support plate such as an insulating plate or an insulating sheet. In addition to eliminating the risk of ground faults by arranging the electric fence, it also has various effects, such as blocking the lower side of the conductive wire, so that it can be used as an electric fence regardless of the size of the animal.

[Brief explanation of the drawing]

Figure 1 is a perspective view of an embodiment of this invention, Figure 2 is a longitudinal sectional view, Figures 3 and 4 are perspective views of other embodiments of this invention, and Figure 5 is an embodiment of this invention. FIG. 2 is a partial plan view of the device in use. 1...Insulating plate, 2...Parallel groove, 3...
...Conductive wire, 4...Support, 5...
·fence.

Claims (1)

[Claims for Utility Model Registration] ■ A rectangular support plate arranged along the planned installation line of an electric fence to prevent the passage of small animals, which includes - or a plurality of conductive wires on the upper edge of the support plate. A conductor 2 for an electric fence in which a wire is provided along the longitudinal direction of a support plate, a conductor 3 for an electric fence according to claim 1, in which the support plate is an insulating plate or an insulating sheet, and the conductor 3 is a conductor. The conductor for an electric fence according to claim 1 of the utility model registration claim, in which the wire is buried in the support plate and one side thereof is exposed; 4. The conductor wire is attached and fixed to the surface of the support plate. Utility model registration claim 1 or 2 The electric fence conductor 5 as described in claim 1 or 2, the conductive wire is attached to a support plate via a support tool Utility model registration claim 1 or 2 Conductor for electric fence