JPH11276053A - Trapping rat, and device for continuously and automatically trapping rat - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a method and device for trapping rats, utilizing rat behavior to efficiently make a wholesale trapping by throwing rats, caught in a capture box, into a drowning tank provided in the device to drown them in a short time. SOLUTION: This device for trapping and drowning rats is provided with a rat-luring passage in a passage to a rat-luring region, capture box 1 into which a rat passing the rat-luring passage is fallen, and drowning tank 2 holding a drowning liquid in the device, wherein a rat fallen into the capture box 1 is drowned in a short time in the drowning tank 2. It is preferable that the rat-luring region is provided with a natural feed, e.g. kitchen garbage which is normally disposed of, staple grains (e.g. sunflower seeds), plant tasty for rats or extract therefrom, or feed containing the extract.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a rodent killing method capable of efficiently killing rodents according to the behavior of the rodent, and a continuous automatic rodent killing apparatus.

[0002]

2. Description of the Related Art Conventionally, various extermination methods and extermination devices have been proposed for rats that cause a great deal of harm, such as food poisoning and allergies. The main ones can be roughly classified as follows.

[0003] (1) Protection method-A hole blocking work is performed to prevent rodenticides and rats from entering. (2) Discharge method-A shock wave transmission method that transmits ultrasonic waves that rats dislike and repels them. (3) Capture system-An adhesive trap system in which an adhesive trap is laid on the floor surface and trapped when a mouse passes over it. (4) Capturing method-A trapping / capturing method in which a passing rat is dropped into a box and drowned in a drowning tank.

[0004] Currently, the mainstream system is described above.
(3) Adhesive trap method, but rats are cautious,
Be vigilant, send out ultrasonic signals to protect the herd, learn about repetitive matters, agile movement, sharp smell,
Has a strong fertility and other habits.

[0005] For this reason, even if the above-mentioned countermeasures are taken, the mouse can detect a danger or get used to it.
At present, it has not been able to perform an effective extermination function sufficiently. In particular, the adhesive trap system, which is the mainstream, has a problem that the adhesive trap must be laid in a wide area and the adhesive trap must be removed after the capture, which requires a lot of work.

[0006]

In recent years, breeding of rats has been increasing more than ever since food conditions have been remarkably improved. In addition, due to the remarkable spread of computers, electric wires, cables, and the like have been reduced to rats. There is a possibility that not only damage to electric wires and cables, but also system destruction may occur. Therefore, there is a strong demand for more effective rat control measures than ever before.

In view of the circumstances described above, the present inventors have conducted deeper observations and analyzes on the ecology and habits of rodents in order to provide an effective rodent control method. The following habits were found. (1) Rats inhabit the clan and communicate with each other, especially when they encounter danger, sending out danger signals to protect the group.
They are very vigilant and have reconnaissance rats in action, and when they encounter danger, they emit danger signals and take controlled actions such as flock escaping. (2) Be very alert and be alert to things that are different from normal. And since it is very sensitive to the decrease in the number in a group, it is difficult to re-capture in the same place because it is dangerous to catch one by one. (3) Act with the boss at the top while using the scout mouse as a scout. The clan acts in an orderly manner to eat and eat, and the habit of protecting the territory with full power is great. Also, the order of strength is strictly protected, and everything follows the order of the hierarchy. (4) Rats, etc., hunt greedily on an empty stomach, especially since their stomachs are too small to store.

The present invention has been made in view of the above circumstances, and it is an object of the present invention to utilize a behavior of a mouse, effectively attract the user to a capture device, relieve a reconnaissance mouse, and relieve a parent mouse. It is an object of the present invention to provide a rodent trapping method and a continuous automatic rodent trap capable of cutting off the breeding source by cutting off the breeding and reducing the absolute number of the clans to one net per group.

[0009]

In order to achieve the above-mentioned object, a mouse trapping method according to the present invention comprises forming an attraction passage in a path to a mouse attraction area, and dropping a passing mouse into the attraction passage. A box is set up, and a mouse dropped in the capture box is dropped inside a drowning tank that is set up inside the device and stores drowning liquid, and is drowned instantaneously.

[0010] Furthermore, in this method for trapping rats, the area for attracting rats is such that garbage usually discarded, cereals such as sunflower,
It is characterized by being formed by natural eating baits using palatable plants or extracts extracted from them or edible baits mixed with the extract, or formed by artificially processed edible baits Alternatively, it is characterized by being formed by a non-edible attractant such as an audio signal of a mouse invitation or an aroma or a pheromone of a mouse invitation.

Further, the continuous automatic mouse capturing apparatus of the present invention comprises a capturing box provided with a mouse dropping mechanism on an upper opening surface, a drowning tank installed at the bottom of the capturing box for storing a drowning liquid, and a drowning tank. A net for taking out a drowning mouse that can be freely attached to and detached from, a hoistway that is provided on the outer surface of the capture box and leads the mouse to the drop mechanism for the rat, a drop drive mechanism that drives the drop mechanism for the mouse, It is preferable to have a drop command means for outputting a command signal to be outputted to the drop drive mechanism, a capture box provided with a mouse drop mechanism on the upper opening surface, and a drowning liquid set at the bottom of the capture box. Drives a drowning tank for storage, a net for taking out drowning rats that are removably placed in the drowning tank, a hoistway provided on the outer surface of the capture box where the rat reaches the drop mechanism for rats, and a drop mechanism for rats Drop drive mechanism and A drop command means for outputting a command signal to drop the mouse to the drop drive mechanism, a capture memory section for storing passage information of the mouse drop mechanism and storing timing information and date and time information of the mouse drop command, Based on the signal from the command means, the signal from the capture memory unit, and the command signal from the operation command unit that has been artificially input,
A capture control unit that outputs a drive signal to the drop drive mechanism may be provided.

The above-mentioned rat drop mechanism is constituted by a pair of left and right opening / closing plates which form a flat plate surface in the closed state and which are opened downward in the open state. A jump baffle is vertically provided on the edge, and a rat attracting area may be provided near the rat dropping mechanism on the upper opening surface. Further, the above-mentioned mouse attracting area is a garbage normally discarded, a pentacle such as sunflower, a palatable plant or an extract extracted therefrom or a natural edible bait such as an edible bait mixed with the extract. The trapping box is formed on the back side of the rat drop mechanism, and this rat attracting area is an artificially processed food for feeding, and the trap box rat drop mechanism enters. It is good to be formed in the back side, and the mouse attraction area is a non-edible attraction material such as an audio signal of a mouse attraction or a fragrance of a mouse attraction, a pheromone, etc. It is good to be formed in. Further, the hoistway is preferably detachable on the outer surface of the capture box.The capture box may be provided with an automatic bait feeder, or the upper surface side of the drowning tank in the capture box may be downward. It is characterized in that a jump-up prevention mechanism that opens and closes only is provided.

[0013]

Embodiments of the present invention will be described below in detail with reference to the drawings. FIG. 1 is an explanatory external perspective view showing a schematic configuration of a mouse trapping device according to the present invention.
FIG. 2 is an explanatory sectional view showing the inside of the apparatus.

As shown in FIG. 1, a rectangular capture box 1
A mouse drop mechanism 2 is provided on the upper opening surface 21 so as to be connected to the drop drive mechanism 4. Further, the guide frames 1a, 1a provided on both sides are provided with sensing sensors for detecting that the mouse has reached the mouse drop mechanism 2 and outputting a command signal for operating the drop drive mechanism 4. Drop command means 5 is provided. At the bottom of the capture box 1,
A drowning tank 6 for storing a drowning liquid W for rats is removably inserted and installed, and a hoistway 7 for the rats to reach the drop mechanism 2 for rats is provided on the outer surface of the capture box 1. ing.

Next, a more specific configuration of the above device will be described. That is, the capture box 1 is formed as a rectangular hollow box made of metal, synthetic resin, corrugated cardboard, or the like, and can be disposable when made of corrugated cardboard.

One side of the box is a device storage section 3 containing various devices, and its upper surface is an operation plate 3a provided with operation buttons 31 and 32 for the various devices. The upper surface of the other side of the box excluding the operation plate 3a is an upper opening 21. A pair of double-sided opening / closing plates 2a, 2 which open and close as a rat drop mechanism 2 in the opening 21.
a is attached in the longitudinal direction.

As shown in FIG. 2, the open / close plates 2a, 2a are respectively lowered from the horizontal state by the shafts 22, 22 through which the left and right open / close plates 2a are inserted in the longitudinal direction of the box. It is rotatably supported by a shaft and attached to a box. One end of each of the left and right opening / closing plates 2a, 2a is supported by a drop drive mechanism 4 at a boundary portion with the device storage section 3, as shown in FIG. The shaft 2
A hinge or the like may be used instead of 2.

The drop drive mechanism 4 includes a support rail 40 arranged in the short direction of the box, a support shaft 41 for supporting the lower surface of the support rail 40 at a central portion, and a support shaft 4.
A roller 42 that rotates in the counterclockwise direction is attached to the lower end of 1. In addition, a concave groove (not shown) is formed on the upper surface of the support rail 40 from the central portion along the longitudinal direction of the support rail 40 in the left-right direction, and the left and right end portions 40a, 40a of the support rail 40 are directed upward. It is bent.

One bearing 43, 43 is loosely and freely fitted in each of the left and right recessed grooves formed in the left and right direction, and the left and right opening / closing plates are respectively fitted to the left and right bearings 43, 43. The ends of 2a, 2a are placed.

A rotatable roller 42 at the lower end of the support shaft 41 has a disc-shaped cam body 44 which is rotated clockwise.
The roller 42 rotates with the rotation of the cam body 44 to vertically move the support shaft 41 in the vertical direction. In this cam body 44, a large disk 44 b and a small disk 44 c are integrally combined from the left and right sides via a step portion 44 a so that the outer circumference thereof is continuous, and the motor shaft 45 is inserted through the center of the cam body 44. The motor shaft 45 is rotated with the driving of the motor.

Reference numeral 46 denotes a limit switch interlocked with the motor shaft 45. A limit switch push rod 46b protruding from the cam body 44 side is provided with a spring body 46 of the limit switch 46.
The motor is turned off while it is pressed while being joined to a. The state where the limit switch 46 is not pressed, that is, the cam body 4
The motor is turned on when the limit switch push rod 46b protruding from 4 is separated from the spring body 46a.

Therefore, when the support rail 40 is at the upper limit position, the left and right open / close plates 2a, 2a are placed on the bearings 43, 43 in a horizontal closed state (FIG. 3).
(See (a)), but when the support rail 40 is at the lower limit position, the left and right opening / closing plates 2a, 2a
3 and 43 in the open state (FIG. 3
(See (b)).

The cam body 44 and the limit switch 46
May be configured as shown in FIG. That is, a solenoid 47 is attached to the limit switch 46 shown in FIG. 3, and the arm 47 a moves forward and backward with the operation of the solenoid 47. Further, the receiving spring body 4 of the roller 42 is attached to the tip of the arm 47a.
7b is attached.

Thus, at the time of stopping, the cam body 44 is slightly overrun, the roller 42 is stopped at a position dropped from the cam body 44, and the roller 42 is mounted on the receiving spring body 47b. When the solenoid 47 is operated by the command signal from the drop command means 5 and the receiving spring body 47b is retracted via the arm 47a, the roller 42 placed on the spring body 47b further falls. The opening / closing plates 2a, 2a are opened. According to this method, the roller 42 can be sufficiently supported even if there is some error in the stop operation of the cam body 44, and the spring body 47b is instantaneously attracted by the operation of the solenoid 47, so that the opening and closing plate 2a , 2a can be instantaneously performed.

On the other hand, as shown in FIG.
A drowning tank 6 for storing the drowning liquid W is provided inside the box below the a.
Is installed so that it can be inserted and removed. A take-out net 8, which can be lifted and disposed of along with the inner peripheral surface of the drowning tank 6 and can be lifted and disposed of as it is, is formed of a wire net or a nylon net and is detachably inserted.

The hoistway 7 provided on the outer surface of the capture box 1
May be formed as a gentle slope, but are formed by step-shaped step plates 7a, 7a,. Further, the hoistway 7 may be provided on both opposing outer surfaces of the capture box 1, or as illustrated in FIG. 19, the hoistway 7 is detachable from the outer surface of the capture box 1. It may be provided as follows.

Therefore, according to the rodent killing apparatus of this embodiment, rodents are trapped and killed as follows.

Normally, the cam body 4 in the drop drive mechanism 4
The step 44a of the roller 42 is set stationary in the vertical direction,
Is placed on the large disk 44b at the boundary between the large disk 44b and the step portion 44a of the cam body 44. For this reason, the support rail 40 supported by the support shaft 41 is pushed up to the upper limit position, and the opening / closing plates 2a, 2a are pushed up horizontally through the bearings 43, 43, and the opening / closing plates 2a, 2a are connected to each other. It is configured like a single flat plate body butted against each other.

In this state, when the mouse climbs the hoistway 7, rides on the pair of open / close plates 2a, 2a which are in a horizontal state, and tries to enter and pass over the open / close plates 2a, 2a.
The drop command means 5 detects this. The motor is driven by the detection signal from the drop command means 5, and the cam body 44 rotates clockwise. Various methods such as a sensing sensor and a touch sensor can be used for the drop command means 5.

As a result, the roller 42 comes off the large disk 44b of the cam body 44 and falls along the step portion 44a, so that the support shaft 41 descends vertically. At this time, the open / close plates 2a, 2a which are pushed up in a horizontal state via the bearings 43, 43 are opened downward through the bearings 43, 43 rolling in the concave grooves.

For this reason, the rats on the open / close plates 2a, 2a fall into the box, and fall into the drowning liquid W in the drowning tank 6 installed inside the box. If the drowning liquid W is, for example, a viscous oily liquid, the liquid penetrates into and adheres to a hole such as a rat's nose or mouth, and the rodent is easily drowned immediately without issuing a danger signal. The drowning liquid W may be mixed with an extract or the like preferred by a rat.

Thereafter, the roller 42 moves from the outer periphery of the small disk 44c to the outer periphery of the large disk 44b with the rotation of the cam body 44.
Rises vertically, whereby the open / close plates 2a, 2a rotate upward through the support rails 40 and the bearings 43, 43 rolling in the concave grooves of the support rails 40, and the open / close plates 2
a and 2a are butted against each other to form a single flat plate.

The rats are successively captured and killed while repeating such an operation. To dispose of the drowned rats, the take-out net 8 which can be inserted into and removed from the drowning tank 6 can be lifted. For example, a drowned rat can be lifted and disposed of while cutting the drowning liquid W.

Further, a more preferable example for attracting and capturing a mouse will be described with reference to FIG. A database 100 including a capture control unit 101, a capture memory unit 102, and the like is installed in the device storage unit 3.

The capture memory unit 102 is provided with pass information of the number of entry and return passes of the rat in the drop mechanism 2 for the rat, count information of date and time, timing information of a rat drop command, an ultrasonic signal adapted to the behavior of the rat, Capture information such as non-edible attraction information such as aroma and pheromone is stored. The capture control unit 101 controls the operation of each device as a whole, such as the sensing sensor 5, the drop drive mechanism 4, and the operation command unit 33. In particular, based on information from the capture memory unit 102, more detailed information is provided. The execution of the capture operation is instructed.

Therefore, as shown in the flow chart shown in FIG. 6, when the apparatus is started, the number of rodents that have passed is detected in step 300, and the number of rodents is counted in step 301. Step 302
Then, the number of return passes of the rat is detected. These pieces of information are stored in the capture memory unit 102 together with the date and time information.

The stored information is transmitted to the operation command unit 3
The display unit (not shown) 3 prints out, for example, and examines whether or not a group of rats has become accustomed to the capture box 1 and what kind of operation is performed. Is performed on the database 100.

Then, based on this, the capture control unit 101
In step 303, it is determined whether or not to perform the opening and closing operation of the open / close plates 2a, 2a. If YES, the opening and closing operation is performed in step 304, and the process proceeds to step 305 to determine whether or not to continue the opening and closing operation. Judgment is made.

In the case of NO here, the operation is terminated, but in the case of YES, the process returns to step 304 to continue the opening / closing operation again. Also, NO in step 303
Is returned to Step 300, and Step 3
03 is repeated.

FIG. 7 shows a case where the capture box 1 is set in the induction passage 200. That is, the guiding passage 200 is formed in the path to the mouse drawing region X, and the capture box 1 is set in the guiding passage 200. In this case, after the rat has entered the rat inducing area X on the far side of the entry, it can be captured even when returning and passing, and the entire family can be exhausted.

The mouse-inducing region X is composed of garbage normally discarded, pentacles such as sunflowers, palatable foods, extracts extracted therefrom, or edible feeds mixed with the extract, etc. It can be formed of a non-edible attractant such as an artificially processed food, a voice symbol for communicating with each other, aroma, and a pheromone. In addition, it is effective if the rat attracting area X is formed as a dead end path using the wall Y or the like, and the attracting passage 200 may be formed to have a tunnel shape or a top plate for preventing a rat from jumping.

When the database 100 shown in FIG. 5 is incorporated in the equipment storage section 3 of the capture box 1, the following capture can be performed. Even if the mouse enters the rat drop mechanism 2, the opening / closing plates 2 a and 2 a are allowed to pass through without being opened, and the number of passages is stored in the capture memory unit 102.
Also, even if the mouse returns and passes through the drop mechanism 2, the open / close plate 2a,
2a is passed without being opened, and the number of passes is also stored.

Then, the stored passage information is read,
When the mouse learns that the mouse has become accustomed to the capture box 1 and the attraction passage 200, the operation of the capture box 1 is instructed.
As a result, the reconnaissance rat behaves as usual without transmitting a danger signal, so that a group of rats including the parent rat pass through the attraction passage 200 and enter the attraction area X.

At this time, the opening / closing plates 2a, 2a are repeatedly opened and closed, and a group of rats may be dropped into the capturing box 1 one after another, and may be drowned in the drowning tank 6. However, when more complete capturing is performed, Does not capture during entry into the attraction passage 200, but once passes over the dropping mechanism 2 of the capture box 1 to enter the mouse attraction area X, drives into a blind alley, and is captured at the subsequent return passage. Drop it into the box 1 to capture it.

Next, a second embodiment of the capture box 1 will be described with reference to FIGS. In this case, the upper surface of the capture box 1 is formed as a flat surface without the guide frames 1a, 1a standing on both sides. And the left and right opening / closing plates 2a, 2a
Above, a jump baffle 2 that protrudes left and right, respectively.
Attach 3,23. Thereby, FIGS. 10 (a) and 10 (b)
As shown in (2), when the open / close plates 2a, 2a are open, the projecting portions of the jump baffle plates 23, 23 rise diagonally right and left upward, so that even if the mouse jumps, it will be prevented from running away.

The jump baffle plate 23 performing such an operation
Can be formed as shown in FIGS. 11 and 12 in addition to the example described above. That is, the one shown in FIG. 11 is configured such that the jump baffle plates 23a, 23a project outward from the mounting portions of the open / close plates 2a, 2a, respectively. Thus, when the open / close plates 2a, 2a are released downward, the 23a, 23a rises obliquely upward to the left and right, and even if a mouse jumps, it will not escape.

FIG. 12 shows the open / close plates 2a, 2a.
In the closed state of (1), the forcible guiding action of the rats passing through the open / close plates 2a, 2a is performed, and in the open state of the open / close plates 2a, 2x, the function of preventing the mice falling into the capture box 1 from escaping. is there. That is, jump baffle plates 23b, 23b are provided vertically on the edge of the opening / closing plates 2a, 2a to the capture box 1 on the side of the attachment source. Therefore, in the closed state of the open / close plates 2a, 2a, as shown in FIG. 12A, the jump baffle plates 23b, 23b
Are set upright in the 90 ° direction on the left and right sides to perform a forcible guidance action of the rat. In the open state of the open / close plates 2a, 2a, as shown in FIG.
Since the b and 23b are close to each other with the movement of the opening and closing plates 2a and 2a, even if the mouse jumps up, the jump baffle plates 23b and 23b are closed.
The protrusion is prevented by b.

FIG. 8 (a) is an explanatory view of the automatic bait feeder 500, in which the bait is placed on the operation plate 3a of the catch box 1 and the bait stored inside the device is discharged from the outlet 501 onto the open / close plates 2a, 2a. Automatically supply to Thus, it is not necessary to manually change the bait every time, and it is possible to continuously attract rats even in an unmanned state. If the inclined plate 502 is provided at the bottom as shown in FIG. 8B, if the rat eats the bait, the bait is sequentially sent out by its own weight, and the water wheel type mechanism 503 as shown in FIG. 8C. And the bait may be sent out with the rotation. Further, as shown in FIG. 17, a solenoid 504 is provided,
The forward / backward movement of the solenoid 504 may be performed based on the operation command for the feed 4 to sequentially feed the lowermost bait (see the dotted line in the figure).

The drop driving mechanism 4 for the opening / closing plates 2a, 2a may be configured as shown in FIG. 18, for example, in addition to the mechanism described above. That is, the plunger 401 and the like of the solenoid 400 are configured to move forward and backward from the side of the capture box 1 based on an electrical command.
1, as shown in FIG.
a is pushed up from below, and the open / close plates 2a, 2a are closed in a horizontal state. When the plunger 401 retreats, FIG.
As shown in (1), the opening / closing plate 2a may be configured to drop downward to open the opening / closing plates 2a, 2a.

Furthermore, on the upper surface side of the drowning tank 6 inside the capture box 1, a jumping-up prevention mechanism 60 that opens and closes only downward.
0 may be provided. In other words, the jumping-in prevention mechanism 600 shown in FIG. 13A has a structure in which the left and right opening / closing plates 600a, 600a in which the opening / closing portions are arranged stepwise are provided inside the capture box 1 by spring bodies 600b, 600b provided at the bases thereof. Is mounted so as to be in a horizontal state, and opens downward due to the weight and pressure of the mouse that has fallen into the capture box 1, and thereafter returns to the horizontal state due to the restoring force of the spring body 600b.
Prevent mice from leaving the drowning tank 6. The open / close plates 600a, 600a may be formed of a wire or the like in a net shape or a grid shape as shown in FIG.

Further, as shown in FIG. 14, left and right open / close plates 600a, 600a may be provided in multiple stages, and the left / right open / close plates 2a, 2a shown in FIG. The open / close plates 600a, 600a are in the open state, the open / close plates 2a, 2a are in the open state, the mouse is dropped into the drowning tank 6, the closed state is established, and then the original open state is returned. Such an operation is configured such that the operation is performed while electrically timing by a delay circuit or the like for the opening / closing operation of the opening / closing plates 2a. Further, FIG.
As in the jumping-off prevention mechanism 601 shown in FIGS.

The configuration and shape of each part in each of the above embodiments are examples of one aspect thereof.
Various design changes are possible as long as they perform the same operation.

[0053]

As described above, according to the present invention,
By utilizing the behavior of the rat and effectively attracting the reconnaissance rat to the capture device, the clan including the parent rat can approach the capture device with a sense of security, and the absolute number can be reduced by exhausting the group. In other words, a parent rat can be captured to cut off the source of breeding, and a group can be captured so that a reduction plan of the number of individuals can be planned.

[Brief description of the drawings]

FIG. 1 is an explanatory external perspective view showing a schematic configuration of a mouse trapping device according to the present invention.

FIG. 2 is an explanatory sectional view showing the inside of the device in FIG. 1;

FIG. 3 is a diagram illustrating the operation of a drop drive mechanism.

FIG. 4 is an explanatory diagram showing another configuration of the drop drive mechanism.

FIG. 5 is a block diagram showing an example of a database.

FIG. 6 is a flowchart showing the operation of the apparatus.

FIG. 7 is an explanatory diagram showing an example of an induction passage method.

FIG. 8 is an explanatory front view showing an automatic feeder.

FIG. 9 is a plan view showing another example of the opening / closing plate.

FIG. 10 is an explanatory view showing when the opening and closing plate in FIG. 9 is opened and closed.

FIG. 11 is an explanatory view showing an example of a configuration of a jump baffle.

FIG. 12 is an explanatory view showing another example of the jump baffle.

FIG. 13 is an explanatory diagram illustrating an example of a jump-up prevention mechanism.

FIG. 14 is an explanatory view showing another example of the jump-up prevention mechanism.

FIG. 15 is an explanatory view showing still another example of the jump-up prevention mechanism.

FIG. 16 is an explanatory diagram showing still another example of the jump-up prevention mechanism.

FIG. 17 is an explanatory diagram showing an example of an electric feed mechanism of the automatic feeder.

FIG. 18 is an explanatory view showing a structural example of an electric mechanism of the drop drive mechanism.

FIG. 19 is a perspective view showing an example of a detachable hoistway.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Capture box 6 Drowning tank 200 Inviting passage X Rat attracting area W

 ──────────────────────────────────────────────────続 き Continued on the front page (72) Inventor Masanori Aya 4-30-15 Okusawa, Setagaya-ku, Tokyo (72) Inventor Sadao Iwami 1-31-3 Mejirodai, Hachioji-shi, Tokyo

Claims (14)

[Claims] An attraction path is formed in a path to a mouse attraction area, a capture box for dropping a passing mouse is installed in the attraction path, and a mouse dropped in the capture box is installed inside the apparatus and drowned. A mouse trapping method characterized by dropping the liquid into a drowning tank and drowning instantly. 2. The rat-attracting region is a natural eating bait such as garbage normally discarded, cereals such as sunflowers, palatable plants or extracts extracted therefrom or edible baits mixed with the extract. The method of claim 1, wherein the mouse is formed by: 3. The mouse trapping method according to claim 1, wherein the rat attracting region is formed by artificially processed food. 4. The mouse attracting area is formed by a non-edible attracting material such as an audio signal of rat inviting or an aroma or pheromone of rat inviting.
The mouse trapping method as described. 5. A capturing box having a drop mechanism for a mouse provided on an upper opening surface, a drowning tank installed at the bottom of the capturing box for storing a drowning liquid, and taking out of a drowning mouse which is detachably disposed in the drowning tank. A net, a hoistway that is provided on the outer surface of the capture box and leads the rat to the rat drop mechanism, a drop drive mechanism that drives the rat drop mechanism, and outputs a command signal to drop the rat to the drop drive mechanism A mouse trapping device comprising: 6. A catching box provided with a rat dropping mechanism on an upper opening surface, a drowning tank installed at the bottom of the catching box for storing a drowning liquid, and taking out a drowning mouse detachably disposed in the drowning tank. A net, a hoistway that is provided on the outer surface of the capture box and leads the rat to the rat drop mechanism, a drop drive mechanism that drives the rat drop mechanism, and outputs a command signal to drop the rat to the drop drive mechanism Drop command means, and a capture memory unit that stores passage information of a mouse drop mechanism, and stores timing information and date and time information of the mouse drop command,
A capture control unit that outputs a drive signal to the drop drive mechanism based on a signal from the drop command unit, a signal from the capture memory unit, and a command signal from the operation command unit that is artificially input. A rat trapping device. 7. The rat drop mechanism comprises a pair of left and right opening / closing plates which form a flat plate surface in a closed state and which are opened downward in an open state. 7. The rat trap according to claim 5, wherein a jump baffle is vertically provided on the edge. 8. A mouse attracting area is provided near the mouse dropping mechanism on the upper opening surface.
Or the mouse trapping device according to 6. 9. The rat-inducing region is a natural eating bait such as garbage normally discarded, cereals such as sunflowers, palatable plants or an extract extracted from them or an edible bait mixed with the extract. 9. The mouse trapping device according to claim 8, wherein the trapping box is formed on the rear side of the entrance of the mouse dropping mechanism. 10. The rodent trap according to claim 8, wherein the rod attracting area is an artificially processed food for feeding, and is formed in the trapping box on the rear side of the rod drop mechanism. apparatus. 11. The mouse attracting area is a non-edible attracting material such as an audio signal for rat inviting or aroma or pheromone for rat inviting, and is formed on the back side of the trapping box at the entrance of the rat dropping mechanism. A mouse trap according to claim 8, characterized in that: 12. The rat trap according to claim 5, wherein the hoistway is detachably attached to an outer surface of the trap box. 13. The mouse trap according to claim 5, wherein the trap is provided with an automatic feeder. 14. The rodent killing apparatus according to claim 5, wherein a jumping-up prevention mechanism that opens and closes only on the lower side is provided on the upper surface side of the drowning tank in the trapping box.