JP3169088U - Animal cage - Google Patents

Abstract

An animal cage device capable of reliable operation and safe installation is provided. A base, a pair of U-shaped wire holding frames fixed to a wire holding frame stand on the base by a fixing pin so as to be rotatable upward on the base, and a U-shaped wire holding frame The tread plate held on the base so that it can move up and down inside, and the upper part protrudes toward the U-shaped wire holding frame to regulate the operation of the U-shaped wire holding frame, and this restriction is released by turning And locking means having a locking claw that can be used. The tread is supported by four arms whose base ends are supported by a base and extended in the center. [Selection] Figure 1

Description

  The present invention relates to a dredging device for capturing harmful wild animals such as dredging and deer.

  2. Description of the Related Art Conventionally, a wire firing type device using a recoil of a tread has been proposed as a trap for capturing harmful wild animals such as a spider and a deer.

  For example, in Patent Document 1, semicircular arc-shaped working bodies are placed facing each other on the upper surface of a tread board, and the rotating end portions of the respective working bodies are placed on a receiving bar of a frame body and attached in the reduction direction. A wild animal cage has been disclosed in which a wire having a biased loop is suspended around the outer periphery of each working body and held in a ring shape. However, in this apparatus, since the distance between the fulcrum of the operating body and the receiving bar is large, there is a problem that it is difficult to operate unless the descending distance of the tread is increased. Moreover, when installing a wire, since it is necessary to insert a restriction pin in a frame for safety and to remove this pin immediately before use, it takes time and effort.

  Patent Document 2 discloses an animal comprising a pair of actuating members configured in a tread plate and a half-frame shape, a frame body indicating the actuating member, and a capture wire held in a loop shape by a biasing means. A capture trap is disclosed. In this device, the frame body is provided with a notch edge, and the notch edge causes rotation of the operating member, so that the initial movement speed of the operating member can be improved and the animal can be captured reliably. However, in this device, the footboard and the operating member are integrated, but the frame body is separated. Therefore, when installing the wire, a special safety device must be attached.

Furthermore, in patent document 3, the center axis | shaft which comprises the tread plate which attached the raising stopper to the inner side wall surface of the main body base was provided, and the U-shaped arm joined to the springs attached to both ends of the central axis provided on the main body base A kite capture assisting device mounted on the outer wall surface of the pedestal is disclosed. However, this device must be installed with a recess formed in the ground, so there is a possibility that it cannot operate well where the surface is soft. Further, since the structure of the flip-up stopper is not described in detail, there is a problem that it is difficult to distribute the stress for holding the blade part and releasing it during operation.

Utility Model Registration No. 3127832 Utility Model Registration No. 3154195 Utility Model Registration No. 3160150

  The present invention has been made in view of the above-mentioned problems of the prior art, and an object of the present invention is to provide an animal cage apparatus capable of reliable operation and safe installation.

  In order to solve the above problems, an animal cage apparatus according to the present invention includes a base, a pair of U-shaped wire holding frames fixed on the base so as to be rotatable, and a U-shaped wire holding frame. In the animal trapping device comprising a stepping plate held on the base so as to be movable up and down, and a locking means capable of regulating and releasing the pair of U-shaped wire holding frames by rotation, The treadle is characterized in that the base end is supported by the base and is locked by four arms extended in the center.

  The four arms include first and second arms that extend from both corners of one side of the base and are connected at the tip, and a third whose tip is swingably connected to the first arm. And a fourth arm whose tip is swingably connected to the second arm.

  Further, the locking means is composed of a spring-equipped hinge, a trigger portion, and a lock claw, and the spring-equipped hinge is preferably biased in a direction to release the regulation of the U-shaped wire holding frame, The tread plate is provided with a trigger pin. When the trigger pin presses the locking means against the biasing force of the spring-loaded hinge, the lock claw rotates upward of the U-shaped wire holding frame. It is preferable to regulate the above.

  Furthermore, it is preferable that the lock means is provided with a flip-up auxiliary claw that presses the U-shaped wire holding frame from below.

  The animal saddle device according to the present invention moves the foot board up and down by bending the four arms, so that the animal foot device can be reliably operated regardless of the position of the animal on the foot board. Moreover, since the device according to the present invention is thin, the installation location of the bag is not limited.

  Hereinafter, preferred embodiments of the present invention will be described with reference to the drawings. FIG. 1 shows a photograph from the bottom of one embodiment of a dredge apparatus according to the present invention. On the base 1, wire holding frame stands 4 are provided on both sides, arranged so that the convex portions of the pair of U-shaped wire holding frames 2 a and 2 b face outward, and can be rotated by the holding frame fixing pins 3. keeping. In this embodiment, the pair of U-shaped wire holding frames 2a and 2b are arranged so as to form an oval as a whole.

  Also arranged on the base 1 are four arms 12a, 12b, 12c and 12d whose base ends are slidably supported by the base and extended in the center. The first and second arms 12a and 12b are extended from both corners of the same side of the base 1 and their tip portions are connected to each other to form a V shape as a whole. On the other hand, the third arm 12c and the fourth arm 12d extend from both corners on the opposite side of the base 1, and are connected to the first arm 12a and the second arm 12b at the locking portion 15 at the tip, respectively. . The footboard 11 is connected to these four arms at the footboard support portion 13 and is formed so as to be swingable up and down as a whole. This mechanism is based on a known mechanism such as a weight scale.

  In FIG. 2, the photograph which looked at the Example shown in FIG. 1 from the front upper part is shown. A hinge 21 as a locking means is disposed and fixed between the wire holding frame stand 4 on the base 1 and the tread plate 11, and the trigger portion 23 is urged toward the tread plate 11 by a spring 22. Two lock claws 24a and 24b are formed above the trigger portion 23, and are configured to protrude toward the U-shaped wire holding frames 2a and 2b. Further, below the trigger portion 23, flip-up auxiliary claws 25a and 25b are formed and also protrude toward the U-shaped wire holding frames 2a and 2b.

  FIG. 3 is an enlarged photograph of the main part of the embodiment shown in FIG. While raising the trigger portion 23 of the locking means against the urging force of the spring 22, the tread plate 11 is lifted so that the trigger pin 14 contacts the trigger portion 23. As a result, the trigger portion 23 is held in that position, and the lock claws 24a and 24b protrude onto the U-shaped wire holding frames 2a and 2b to restrict the upward rotation of these frames.

  FIG. 4 is a side photograph of the embodiment shown in FIG. An arm (12b, 12d in this figure) is arranged on the base 1, and a tread board 11 is further arranged thereon. In a state where the left trigger portion 23 is biased by a spring, the lock claws 24a and 24b are retracted to the inside of the rotation trajectory of the U-shaped wire holding frames 2a and 2b.

  Next, the operation of the above embodiment will be described. First, the tread plate 11 is lifted while raising the trigger portion 23 of the locking means against the urging force of the spring 22, and the trigger pin 14 is brought into contact with the trigger portion 23. As a result, the U-shaped wire holding frames 2a and 2b are locked by the lock claws 24a and 24b. Next, this scissor device is installed at a desired location, and a capture wire having a loop-shaped capture portion biased in a shrinking direction around the U-shaped wire holding frames 2a and 2b (not shown, commercially available products are available). Available)). An example of this capture wire is shown in FIG. When the animal comes on the device and steps on the tread board 11, the trigger pin 14 moves downward and comes off the trigger portion 23. As a result, the U-shaped wire holding frames 2a and 2b are released, and the flip-up auxiliary claws 25a and 25b disposed below the trigger portion 23 push up the U-shaped wire holding frames 2a and 2b. The holding frames 2a and 2b rotate upward, whereby the supplementary wire is detached upward and contracts by hanging on the animal's foot, so that the animal can be captured.

  As described above, the animal trap apparatus according to the present invention can be reliably operated and installed safely, and thus is extremely useful for capturing harmful animals.

It is the photograph which looked at the dredge apparatus by the Example of this invention from the bottom face. It is the photograph from the front upper direction of the Example shown in FIG. It is a principal part enlarged photograph of the Example shown in FIG. 3 is a side view of the embodiment shown in FIG.

DESCRIPTION OF SYMBOLS 1 Base 2a, 2b U-shaped wire holding frame 3 Holding frame fixing pin 4 U-shaped wire holding frame stand 5 Convex part 11 Tread board 12a, 12b, 12c, 12d Arm 13 Tread board support part 14 Trigger pin 15 Locking part 21 Hinge 22 Spring 23 Trigger part 24a, 24b Lock claw 25a, 25b Bounce-up auxiliary claw

Claims (5)

A base, a pair of U-shaped wire holding frames fixed on the base in a rotatable manner, and a tread board held on the base so as to be movable up and down within the U-shaped wire holding frame And a locking means capable of restricting and releasing the pair of U-shaped wire holding frames by rotation, the tread plate is supported at the base end by the base and extended to the center. An animal trapping device characterized by being locked by four arms. The four arms include first and second arms that extend from both corners of one side of the base and are connected at the tip, and a third whose tip is swingably connected to the first arm. 2. The animal trapping device according to claim 1, wherein the arm and the tip of the fourth arm are swingably connected to the second arm. 2. The lock means includes a spring-equipped hinge, a trigger portion, and a lock claw, and the spring-equipped hinge is biased in a direction to release the restriction of the U-shaped wire holding frame. Or the trap apparatus for animal capture of 2. The tread plate is provided with a trigger pin. When the trigger pin presses the locking means against the biasing force of the spring-loaded hinge, the lock claw rotates upward of the U-shaped wire holding frame. The animal trapping device according to claim 3, wherein 5. The animal trapping cage according to claim 1, wherein the locking means is provided with a flip-up auxiliary claw that presses each U-shaped wire holding frame from below. apparatus.