Fence

专利摘要:
The invention relates to a fence with vertical posts (1) and pipes (2) lying therein mainly in the horizontal plane. In the fence according to the invention, at least the pipes (2) lying mainly in the horizontal plane consist of pipes of conductive material, and that these pipes are electrically connected.
公开号:SE538524C2
申请号:SE1450984
申请日:2014-08-25
公开日:2016-09-06
发明作者:Auvinen Unto
申请人:Auvinen Unto；
IPC主号:

专利说明:

FENCE The invention refers to a fence with vertical posts and pipes lying there mainly in the horizontal plane.
In animal grazing areas, electric wire fences are often used where the electric current in the electric wires has a low power. The vertical posts in these fences are usually made of wood and the electrical wires are drawn between the vertical posts. The fences are not strong because the vertical posts rot. The thin electrical wires wear and break and must be replaced with new ones every couple of years. In addition, you have to maintain, repair and rebuild the fence from time to time, which takes a lot of working time. The object of the invention is to provide a fence which is strong, easy to assemble, neat and easy to handle.
The object of the invention is achieved with a fence which is characterized by what is stated in the claims.
The fence according to the invention is characterized in that at least the pipes lying in the horizontal plane are pipes of conductive material, and these pipes are electrically connected.
In a preferred embodiment of the invention, the pipes lying in the horizontal plane are insulated from the vertical posts with an insulation. The insulations prevent the current from reaching the vertical posts and the ground, and the insulations also support the construction of the stem.
In a second preferred embodiment of the invention, at least the pipes lying in the horizontal plane consist of conductive metal.
In a third preferred embodiment of the invention, the fence is provided with a gate whose horizontal pipes are electrically connected metal pipes. The gate is thus also electrically connected. In addition, the vertical posts of the gate can be electrically connected.
In the following preferred embodiment of the invention, the metal tubes are of aluminum or aluminum alloy. Aluminum has good conductivity. The fence can also be made of any other metal or other material with good conductivity.
In the following it is stated what good properties the fence according to the invention has and what advantages it entails compared to other fences. The metal fence is nice, can withstand brukoch and does not rot or rust as it is made of suitable metal. It is also easy to assemble, easy to handle and can be painted. If the fence breaks, non-hazardous sticks or slats will form, as is the case with plastic and wood. Since thin electrical wires are not used in the fence, they do not need to be replaced with new ones.
The invention is described in more detail in the following with reference to the accompanying drawings in which Figure 1 shows a fenced area where a fence according to the invention is used, Figure 2 shows a corner of the fence according to Figure 1 on a larger scale, and Figure 3 shows another corner of the fence according to figure 1 in larger shell.
Figures 1-3 show a fence with vertical posts 1 and pipes 2 lying mainly in the horizontal plane in between. In this embodiment, the vertical posts and the pipes 2 lying in the horizontal plane are made of metal pipes, which are preferably made of aluminum. The pipes 2 lying in the horizontal plane are electrically connected. Known power lines (not shown in the figures) lead electric current to the pipes 2. The electric current used is low-voltage current which is suitable for the purpose.
The pipes lying in the horizontal plane are insulated from the vertical posts 1 with single-sleeve-shaped insulation 3 in the manner shown in Figures 2 and 3. Holes are drilled (drilled) in the vertical posts for the horizontal pipes, and in these holes are placed tubular insulations 3, and the pipes are threaded in by means of them and locked in place with a single sleeve. Since the horizontal pipes are in contact with each other on the inside of the vertical posts, the electric current can propagate. The insulations are at an angle in the corner posts of the fence, but the insulations extend straight through the vertical post in that straight section.
The fence is mounted in the same way as an ordinary wooden post, ie. with an iron skewer and a sledgehammer. The fence can also be mounted mechanically.
The invention is not limited to the above-mentioned preferred embodiments, but may be varied within the scope of the spirit of the invention as defined in the claims.

权利要求:
Claims (3)
[1]
A fence with vertical posts (1) and tubes (2) lying therein mainly in the horizontal plane, and at least the tubes (2) lying in the horizontal plane are tubes of conductive material, and that these tubes are electrically connected, characterized in that in the vertical posts (1 ) are provided holes for the horizontal pipes (2), and in these holes pipe-shaped insulations (3) are placed, and the horizontal pipes (2) are inserted by means of these, and that the horizontal pipes (2) are in contact with each other on the inside of the vertical posts (1), whereby electric current is passed on.
[2]
Fence according to claim 1, comprising a gate, characterized in that the pipes of the gate lying in the horizontal plane are metal pipes which are electrically connected.
[3]
Fence according to one of Claims 1 or 2, characterized in that the pipes (2) lying at least on the horizontal plane are made of aluminum or aluminum alloy or some other conductive material.

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同族专利:

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公开号 | 公开日

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DE202014103990U1|2014-09-22|

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FI10636U1|2014-09-29|

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SE1450984A1|2015-03-01|

引用文献:

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公开号 | 申请日 | 公开日 | 申请人 | 专利标题

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法律状态:

优先权:

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申请号 | 申请日 | 专利标题

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FI20135871|2013-08-29|

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