JPH10215752A - Animal capturing device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a capturing device obtaining a stable capturing rate by avoiding requesting action conflicting the animals' habit of being afraid of entering the deepest place of a closed cage and mostly stepping over a projecting step board, etc. SOLUTION: Doors 1 are provided in both entrance directions of the animal capturing device, a floor plate 6 itself is made a freely tilted seesaw mechanism and a device to be installed inside the cage is limited to only wires 4 and 5. Then the tilting of the floor plate 6 generated by an animal intruding from an optional direction disengages one side of a spindle 7 supporting a door 1. In addition, the tilting of the plate 6 generated again at the point of the time when the animal goes to an entrance on the opposite side from the center part of the cage disengages the other side of a spindle supporting the door and both doors 1 is simultaneously closed at the moment.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

The present invention relates to a device for capturing animals such as wild dogs.

[0002]

2. Description of the Related Art Conventionally, an entrance provided on one side is dropped and closed to capture an animal, or a protruding tread plate and its support shaft are provided in a cage, and these are stepped down by an animal to make a relative movement. There is an animal capture device (see Japanese Patent Application Laid-Open No. 58-126731) having a structure in which entrance doors in both directions are closed.

[0003]

In the above-mentioned prior art, there is a habit that an animal often fears to enter the innermost part of a closed cage or steps over a protruding tread or the like. Only when the operation contradicts this, the capture device operates, and it is difficult to obtain a stable capture rate.

[0004] Therefore, the present invention does not require any special movement of the animal or movement against the behavior for normal operation of the capture device by suppressing the alertness of the animal so that the above-mentioned behavior of the animal does not hinder the behavior. It is an object of the present invention to provide a capture device capable of dramatically improving capture efficiency.

[0005]

Means for achieving the above object and for solving the problem will be described below with reference to the drawings.

As shown in FIG. 1, the animal catching device of the present invention has a floor mechanism capable of tilting the floor plate in the directions of both entrances. The movement of the animal necessary for the normal operation of the catching device is shown in FIGS. The food A or C to B shown in FIG. 2 was followed by C or A in the order of C or A, or it was only necessary to try to pass from the entrance A to B or from the entrance B in the direction A regardless of the bait.

Further, when an animal is requested to perform this movement, a closed place which can be an object of caution and no projections are provided, thereby eliminating problems in the prior art and ensuring the problems raised. To be resolved.

[0008]

Embodiments of the present invention will be described with reference to the drawings.

In FIG. 1 and FIG. 2, for example, when the target animal approaches from the entrance a and enters the cage to eat the food of A, the floor plate 6 first descends in the entrance a, and the wire-4
And the latch 10 of FIG. 3 is pulled downward and comes off.

Here, the spring stopper 15 is free in FIG. 3, but the support shaft 7 and the spring stopper 16 to which the spring stopper is fixed are provided.
The operation unit is in the state of FIG.

Next, returning to FIG. 1, when the animal continues to eat the food of B and heads for C, the floor plate 6 of FIGS. 1 and 2 descends in the direction of the entrance B, and this time, the wire 5 3 and the latch 11 in FIG. 3 is pulled downward and comes off.

At this point, the support shaft 7 is completely free and moves to the position shown in FIG. 6, and the two falling doors 1 are simultaneously dropped and closed to capture the target animal.

[0013]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, an embodiment using a prototype of the animal capturing apparatus of the present invention will be described.

A prototype of the animal catching device of the present invention was manufactured, and several places where wild dogs actually appeared, specifically, narrow passages between the vinyl houses, which were slightly separated from private houses,
In particular, in the space between warehouses and garages and fences, which become less popular after the evening, so-called dog running, the capture device with a door on only one side currently used mainly and the prototype are alternated every other day. Installed and attempted capture.

As a result, it was clearly confirmed that the prototype of the animal capturing apparatus of the present invention has a higher capturing efficiency than the currently used animal capturing apparatus.

[0016]

In the animal trapping device of the present invention, first, there are doors on both sides of the cage, and the device installed inside the cage is only a wire. In addition, by controlling the operation of the device in two stages, animals that were once surprised by the tilting of the floorboard,
It was confirmed by experiments that there was no change other than the locking of the operating part in the first stage operation alone, and that the warning was relaxed, and the capture efficiency was improved.

[0017]

[Brief description of the drawings]

FIG. 1 is a side view at the time of installation of the animal capture device of the present invention.

FIG. 2 is a perspective view at the time of installation of the animal capture device of the present invention.

FIG. 3 is an enlarged view of an operation unit in FIGS. 1 and 2;

FIG. 4 is an enlarged view of a locking pin and a drop prevention and locking pin lifting pin in FIG. 3;

FIG. 5 shows a first stage operation state of the operation unit in FIG. 3;

FIG. 6 shows a state when the operation of the operation unit in FIG. 3 is completed.

[Explanation of symbols]

 Arrows indicating the entrance direction of the cage A, B, C Bait 1 Drop door 2 Post and drop door guide groove 3 Operating frame 4,5 Wire-6 Seesaw mechanism floor plate 7 Drop door spindle 8 Floor plate support Shaft 9 Locking stopper preventing plate 10, 11 Locking stopper 12, 13 Fall prevention and locking lifting pin 14 Spring operation handle 15, 16 Fixed spring stopper 17 Spring

Claims (1)

[Claims] 1. An entrance is provided in both directions of a cage, and tilting of a floor plate caused by an animal entering from an arbitrary direction releases one of the support shafts supporting a door through a wire, and furthermore, the animal The tilting of the floorboard, which occurs again at the point when the head goes from the center of the cage to the opposite entrance, releases the remaining one of the support shafts supporting the doors via the wire, and at that moment, both doors are simultaneously An animal capturing device, which is closed.