JPH029674Y2 - - Google Patents

Description

[Detailed description of the invention] [Field of industrial application] This invention relates to a bird and beast trap that can capture live birds and small animals, especially chicks.

[Conventional technology]

The Hiyodori is a medium-sized bird with a long tail and a prominent brown part on the side of its gray head.It is intelligent and alert, and its movements are agile and powerful, such as driving away other small birds. It is equipped with Although they are protected birds, there are cases where males and females accompany them and destroy fields during the peak crop season, so it is necessary to keep them away from farmland at certain times, but eliminating them is not easy.

Traditionally, in order to eliminate this species, hunters chase them with shotguns at specific times, or use palliative methods such as setting up nets in various colors such as white or red to prevent damage. There is.

In addition, in order to catch the bird alive, as soon as the bird enters the cage through the open entrance and pecks at the food, the locking piece is released and the door is closed by the restoring force of the compressed spring. Trap cages are sometimes used.

[Problem that the invention attempts to solve]

However, in the case of conventional measures such as those described above, the birds are simply threatened, targeting the hunters during their movements, and they quickly get used to obstacles such as nets and attack repeatedly, making it difficult to protect crops. There is a problem that a sufficient effect cannot be obtained.

In addition, with conventional cages, the door slams shut, so the female or male accompanying the bird, or any other birds that come with it, will be frightened by the sound of the impact and have the disadvantage that they will never approach the cage again. ing.

This idea was created by focusing on the above-mentioned circumstances, and by placing a large number of them at important points and isolating the captured chicks etc. in a certain place,
In order to prevent damage to crops, we have created a bird and animal trap that is easy to set up and can be used to catch small animals continuously, as well as attract birds without them noticing and quietly capture them alive. The purpose is to

[Means for solving problems]

The bird and beast trap according to this invention has a tunnel frame formed by arranging a plurality of wire rods in a substantially truncated conical shape from an entrance frame provided at the front of the breeding cage, and the upper surface of the tunnel frame is the tip of the tunnel frame. A notch cut diagonally across the surface is provided to serve as an internal entrance together with the distal end surface, and a rotatable blind angle opening adjustment frame that covers the notch slightly beyond the inside of the cage is attached, and an opening adjustment means is provided. It is configured to be adjusted by , and is also provided with an outlet for continuous installation.

[Effect]

The bird and beast trap in this invention has the above structure, so the birds that come to the perch set in front of the external entrance are guided by lures placed nearby.
Attracted by the bait that can be seen in front through the tunnel frame, it enters the tunnel frame and then enters the cage, but from the perch on which the bait is suspended, the internal entrance becomes a blind spot because of the blind angle opening adjustment frame. You won't be able to escape. Additionally, if the cages are set up one after the other, they will invade the cages further inside, making it even more difficult to escape.

〔Example〕

Hereinafter, as a first embodiment of this invention, a device for small birds will be explained based on FIGS. 1 and 2.

First, I will explain the configuration.

In FIG. 1 showing a perspective view of the main parts of this embodiment and FIG. 2 showing a side view, 1 is a rearing cage (hereinafter referred to as "cage"), and 2 is a cage provided on the front 1f of the cage 1. A circular entrance frame 3 serving as an external entrance is a tunnel frame, and a plurality of wire rods 4 are arranged inwardly to form a truncated conical side surface from the entrance frame 2, and groups of these wire rods 4 are arranged. An intermediate frame 5 that is externally fitted and held by adhesive is provided at a required location, and a plane is cut diagonally from the upper half of the inner end surface 3c of the space formed by the tip of the wire rod 4 to the upper side surface formed by the four groups of wire rods. The slope portion 3k of the space and the inner end surface 3c of the space form an internal entrance 6.

A pair of bearing support rods 7 are erected from both sides of the entrance frame 2 with bearing rings 7r formed at their tips, and 8 is rotatably supported at both ends by the bearing rings 7r. A plurality of wire rods 4' are erected in a lattice pattern from the rotating shaft 8j to form a U-shaped planar outline, and a blind angle opening adjustment frame is provided with a crossbar 8y in the middle for shaping reinforcement. , the internal inlet 6
This is a blind angle opening adjustment frame that covers the slope portion 3k of the space by slightly exceeding the inside of the basket 1.

Further, as the blind angle opening degree adjusting means 9 for adjusting the degree of opening of the internal entrance 6, a connecting ring 8r is fixed to the center of the upper surface of the horizontal beam 8y, a screw 10n is threaded on the upper part, and a ring 10r is provided on the lower end. A long adjustment rod 10 formed with a
The adjustment rod 1 is attached to the adjustment screw 12 provided in the central space 11k of the support fitting 11 having a U-shaped cross section installed in the
It has a configuration in which a 0.0 male thread 10n is inserted.

In addition, on the back side 1b of the basket 1, there is a pull-up door 13 for continuous installation.
An exit 13 with a d is provided, and entrances and exits with sliding doors (not shown) are provided on both sides 1s and 1s, respectively.

Next, we will discuss how to use it.

To use the bird and beast trap in this invention,
A round bait 17 such as a mandarin orange suspended from a perch 14 is placed at a position visible from the entrance frame 2 through the tunnel frame 3, and the same bait is also placed anywhere inside the cage 1, and birds and animals are placed. While the trap is installed in the shade of shrubs and weeds, perches 15 and 16 are provided inside the tunnel frame 8 and in front of the outside of the entrance frame 3, respectively. Additionally, place bait on nearby trees and on the ground.

Attracted by the bait, perch 16 in front of the entrance frame 2
The bird that came to see the bait 17 in front of the entrance frame 2, so it moved to the perch 15 inside the tunnel frame 3. Furthermore, it passes through the internal entrance 6, perches on the perch 14 on which the bait 17 is suspended, and pecks at the bait 17.

By the way, when it came time to break out of cage 1,
The internal entrance 6 that the bird has passed through is hidden in the shadow by the excess portion of the blind angle opening adjustment frame 8, so it becomes a blind spot for the bird and cannot be found. Even if the outside world is visible through the internal entrance 6, the tip of the adjustment frame 8 will not touch the slope part 3 of the space.
Since it extends slightly further inward than k, it cannot flap its wings and cannot enter the tunnel frame 3 from the internal entrance 6, and in the end, it is caught alive.

In addition, the exit 13 provided on the back surface 1b of the first bird and beast cage is fixed by opening the pulling door 13d, and the second bird and beast cage is connected with its entrance frame 2 overlapping the back surface exit 13. If this is done, the invading birds will be transferred from the first to the second cage, allowing them to be caught alive in succession or in large numbers.

Regarding the blind angle opening adjustment frame 8, the rotating shaft supported by bearing rings 7r, 7r can be adjusted by rotating the adjusting screw 12 and moving the adjusting rod 10 up and down according to the size of the bird expected to be captured. The blind spot for viewing the internal entrance 6 from the bird when the bird is perched on the perch 14 in the cage 1 by being depressed around 8j and the opening degree of the internal entrance 6 are adjusted.

Next, as a second embodiment, one for small animals such as squirrels and wild rabbits will be explained based on FIG.

The feature of this embodiment is that a steel wire with a sharp tip is used as the wire rod 24 standing in the entrance frame 2, and a wire rod 24'' of a certain length that is also sharp and shorter than the wire rod 24 is attached to the tunnel frame 23. Lower half wire rod 2
4, an intermediate frame 25 is provided at the tip of the wire 24'' to form the tunnel frame 23, and the blind angle opening adjustment frame 28 is also made of a steel wire with a sharp tip. ' is used to form the blind angle opening adjustment frame 8 of the first embodiment into almost the same shape, and
The connecting ring 28r is shaped and reinforced by a fixed crosspiece 28y, and the other members are made and arranged in substantially the same manner as in the first embodiment.

Since the structure is as described above, if the bait 27 is placed inside the cage 1 of the internal entrance 6 that can be seen from the front through the tunnel frame 23 from the entrance frame 2, small animals that come in front of the entrance frame 2 can be caught. is attracted by the bait 27 and passes through the tunnel frame 23 to enter the cage 1, but at the stage of escaping, the internal entrance 6 is exposed to the sharp wire rod 24.
Because it is surrounded by the tip of the wire rod 2, it is difficult to enter the tunnel frame 23, and even if it does, the elastic wire 2
4, the wire rod 24 with the small animal on it curves downward due to its weight, but at that time, the sharp tip of the short wire rod 24'', which has a certain size, does not curve and is exposed, and the small animal is prevented from escaping and is kept alive. be caught.

Note that the adjustment of the blind angle opening degree adjustment frame 28 is also substantially the same as in the first embodiment, so a description thereof will be omitted.

Furthermore, it goes without saying that continuous capture of small animals is possible by setting up cages for capturing birds and animals in series.

Although the entrance frame in both the first and second embodiments is circular, it is not limited to the circular shape, but may be oval, square, or other polygonal shapes.

[Effect of idea]

As explained above, according to this invention, a tunnel frame made of wire is provided in the rearing cage, an internal entrance is formed by the notch cut diagonally from the upper surface of the tunnel frame to the inner end surface, and the inner end surface. Since the opening of the internal entrance can be adjusted with a blind angle opening adjustment frame that covers the notch inward, it is possible to easily allow birds and small animals to enter without feeling uncomfortable, and when escaping, The internal entrance that has passed through is placed in a blind spot so that it will not be discovered, and even if it does come out, it will be prevented from entering the tunnel frame, and the opening of the internal entrance and blind spot will be adjusted depending on the size of the bird or beast. Not only can you reliably catch fish alive because you can adjust the amount of water, but you can also catch fish continuously by setting up cages.

[Brief explanation of the drawing]

FIG. 1 is a perspective view showing a main part of a first embodiment of this invention, FIG. 2 is a side view of the same, and FIG. 3 is a side view showing a main part of a second embodiment. 1... Breeding cage, 1f... Front, 2... Entrance frame,
3, 23...Tunnel frame, 3c...Inner end surface, 3k
... Slope part, 4, 24, 24'' ... Wire rod, 6 ...
Internal entrance, 8, 28...Blind angle opening adjustment frame, 9...
Blind angle opening adjustment means, 13...exit.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) From an entrance frame that is provided at the front of the breeding cage and serves as an external entrance, a plurality of wire rods are extended inward at required intervals so as to form a substantially frustum-shaped side surface. A rotatable blind spot is formed, which forms a tunnel frame that serves as an internal entrance with a slope section with a diagonal planar notch extending from the upper surface to the tip and the inner end surface, and covers the notch part slightly beyond the inside of the breeding cage. A bird and beast trap characterized by having an opening adjustment frame and an exit for continuous installation. (2) The blind angle opening adjustment frame is characterized in that the blind angle to the internal entrance created by the adjustment frame and the opening degree of the internal entrance are adjusted by a blind angle opening adjustment means. The bird and beast trap described in the section.