Anti-vermin apparatus for protecting suspended lines
View Patent ↗An anti-vermin apparatus for protecting suspended, overhead lines. The apparatus includes a line cover with an elongate junction. Two panels are connected to the junction and depending downwards from it. The panels are angled away from each other. The junction has a line mounting wall disposed towards a line. The wall is in moveable contact with the line and permits side-to-side rocking of the line cover. A ridge is connected to the junction and extends along its length. The ridge is located on the opposite side of the line mounting wall. The panels and the ridge are sized and shaped to balance the line cover on the line so that if a vermin applies force to one or both of the panels, it causes rotation of the line cover on the line a sufficient amount so that the vermin falls.
1. An anti-vermin apparatus for protecting overhead lines, the apparatus comprising:
a line covering member having an elongate junction with first and second panels being connected thereto and depending therefrom, the first and second panels being angled away from each other; the elongate junction having a line mounting wall disposed towards a line and in moveable contact therewith to permit lateral rocking of the line covering member thereabouts;
an elongate ridge connected to and extending substantially along the entire length of the elongate junction, the elongate ridge being located on the opposite side of the line mounting wall; and
first and second stabilizer rods are connected between the respective first and second panels, the stabilizer rods are located near the elongate junction;
the first and second panels and the elongate ridge being sized and shaped to balance the line covering member on the line such that a vermin applying force to one or both of the first and second panels causes rotation of the line covering member on the line a sufficient amount such that the vermin falls off the first or second panel.
2. The apparatus, according to claim 1 , in which the first and second panels include first and second spaced apart end edges; and the first panel includes a first lower edge and the second panel includes a second lower edge.
3. The apparatus, according to claim 2 , in which the first lower edge of the first panel and the second lower edge of the second panel each include first and second balancing weights, the balancing weights being located substantially halfway between the first and second spaced apart end edges.
4. The apparatus, according to claim 1 , in which the first and second panels are generally rectangle shaped.
5. The apparatus, according to claim 1 , in which the elongate ridge is an upstanding elongate wall extending along substantially the entire length of the elongate junction.
6. The apparatus, according to claim 1 , in which the elongate ridge is a curved upstanding wall.
7. The apparatus, according to claim 1 , in which the elongate ridge is a zig-zag shaped upstanding wall.
8. The apparatus, according to claim 1 , is generally A shaped when viewed in cross section.
9. The apparatus, according to claim 1 , in which the line mounting wall is angled such that it is coaxial with the line axis.
10. The apparatus, according to claim 1 , in which the lines are overhead lines.
11. The apparatus, according to claim 10 , in which the overhead lines are power lines, cables, insulated cables, ropes, hawsers.
12. The apparatus, according to claim 1 , in which the overhead lines are suspended.
13. The apparatus, according to claim 6 , in which the curved upstanding wall has a waved shape.
14. The apparatus, according to claim 1 , further including a stop configured to be located on a downhill side thereof when the line is sloped, wherein the stop is configured to be fitted on the line.