JP5586802B1 - Bee extermination method and apparatus - Google Patents

Abstract

To provide a bee extermination device capable of exterminating bees without using an insecticide.
SOLUTION: A bee gathering portion 8 provided at a distal end portion 10a of a vibration generator suspension rod 10 for supporting a vibration generator 9 that generates a vibration sound that is an attack target of the bee B and a water tank 2 by a heat source 3. Hot water generation and pressurization unit 1 that enables hot water obtained by heating the stored water to be pumped from pumping port 4a by pump 4, and base end portion 11b at pumping port 4a of hot water generation and pressurization unit 1 A hot water altitude discharge section 5 that supports a water supply pipe 11 provided with a nozzle 6 that connects and discharges hot water pressure-fed to the tip end portion 11a with a nozzle height support rod 7 so that the nozzle 6 reaches the height. , Consisting of.
[Selection] Figure 1

Description

  The present invention relates to a method and an apparatus for extinguishing bees that are harmful to humans such as wasps.

The hornet with a poison that attacks people has the property of forming a nest in a high place that is out of reach such as the eaves of a private house, but this nest removal work is very difficult because bees swarm and attack people . In particular, removal of nests created in attics, banks, garden trees, tree caves, etc. is very troublesome because a small number of bees jump out of the nests with a slight stimulus.
This type of bee extermination is done by guarding the human body with special clothing and protective masks that prevent the bees' needles from penetrating into the skin, and then spraying insecticides to weaken or kill the bees, and then sharpen the honeycomb. There is a way to drop it.
The spraying of the insecticide at that time is carried out with an aerosol type sprayer, usually holding the sprayer close to the nest and spraying the insecticide directly on the bee, but in addition to this, the aerosol type sprayer is attached to the tip of the cocoon The instrument of literature 1 is proposed, and if this instrument is used, the nozzle of the sprayer provided at the tip of the spear is opened by the operation of the handle provided at the base of the spray spear, and the operator is away from the nest. It is possible to remove the honeycomb by spraying with an insecticide.

JP 2000-15151 A

However, the method of killing a bee with an insecticide as in Patent Document 1 uses a chemical harmful to the human body as the insecticide, so that the insecticide accidentally falls on a person and enters the eyes, throat, or lungs. Inhalation may harm your health.
In addition, bees are edible, but they become unedible due to the attachment of insecticides to adult and larvae of bees in the nest.
In view of the above circumstances, the present inventor has come up with the idea of using hot water that is completely harmless to the human body.
Therefore, the present invention provides a bee extermination method and an apparatus that can efficiently remove bees by bathing in hot water, and can collect bees in a safe state for human consumption by using no insecticide. It is intended.

The present invention has the following configuration in order to solve the above problems.
The invention of the bee extermination method of the present invention generates a vibration sound that is an attack target of a bee in the vicinity of the beehive, attracts the bee to the vibration sound, and heats at a temperature that can be killed by the bees that gather around the vibration sound. The bees are killed by spraying water, and then the hot water is injected into the nest to kill the bees in the nest and remove the nest.

  In addition, a bee extermination device for carrying out the above-mentioned bee extermination method includes a bee gathering unit provided with a vibration generator for generating a vibration sound as a bee attack target at a tip part of the vibration generator suspension rod, and a water source using a heat source. A hot water generating and pressurizing unit capable of pumping hot water obtained by heating water stored in a tank from a pumping port, and a base end connected to the pumping port of the hot water generating and pressurizing unit, And a hot water elevation discharge section which is supported by a nozzle elevation support rod so that the nozzle reaches the height.

  The invention of claim 3 is characterized in that, in the above invention, the opening shape of the tip of the nozzle is a round hole, a star hole or a vertically long hole.

  According to a fourth aspect of the present invention, in the above invention, the vibration generator is provided with a vibration source for generating vibration by a battery, and an electric circuit connected to the battery of the vibration generator of the vibration generator is turned on by a radio signal from a remote position -It has a wireless receiver that can be turned off.

  The invention of claim 5 is characterized in that, in the above invention, the surface of the case enclosing the vibration generator is black and the surface of the other part is white.

  The invention of claim 6 is characterized in that, in the above invention, a self-supporting support portion for supporting the vibration generating body suspension rod in a self-supporting manner is provided for the vibration generating body suspension rod of the bee gathering and collecting section.

The bee extermination method of the present invention generates a vibration sound as a bee attack target, actively gathers bees around the vibration sound, and efficiently kills and injures the flying bees by spraying hot water there. Can do.
And by injecting the hot water into the nest in a state where the bees are not flying near the nest, the bees in the nest are killed, so that the nest can be removed with confidence without being attacked by the bees. It becomes possible.
At that time, the bee attack concentrates on one place of the vibration noise, and the bees gather near the vibration sound without spreading to the surroundings, and the bee is prevented from approaching the worker who is quiet. As a result, the worker does not need to wear a protective mask or protective clothing, and is freed from the extermination work that has been performed in a cramped state so far, and can complete the work in a short time.
Moreover, since the insecticide is not attached at all to the adult bees and larvae obtained, it is possible to eat with peace of mind.

The bee extermination device of the present invention generates a vibration sound by raising a vibration generator that is an attack target of a bee provided at the tip of the vibration generator suspension hook of the bee gathering unit at a place away from the nest. At the tip of the hot water elevation discharge part, the bees are actively gathered around the vibration generating body and the hot water obtained by the hot water generation pressurization part is guided by the water supply pipe at the pump pressure. It becomes possible to discharge the bees from the nozzle fixed to the bee and kill them together.
Furthermore, the tip of the nozzle can be stabbed into the beehive to release hot water, and the bee in the nest can be killed in a short time.
And even if a bee approaches in a state where it does not fly around, the beehive can be safely cut off with a knife or a saw.

In the invention of claim 3, the opening shape of the tip of the nozzle is a round hole, a star-shaped hole or a vertically long hole, so that the discharged hot water is dispersed over a wide range of flying bees. Can do.
For this reason, it becomes possible to spray hot water easily on the flying bee.
In the case of a vertically long hole, it is possible to efficiently kill killed bees because hot water can be sprayed over a wide range against the swarm of bees by swinging back and forth to the side.

  In the invention of claim 4, the vibration sound of the vibration generator is electrically generated by the battery, and the generation of the vibration sound of the vibration generator can be controlled from a remote position by radio such as radio waves or infrared rays. And it becomes possible to lengthen the lifetime of a battery by generating a vibration sound using electricity only for the required time.

  In the invention of claim 5, since the surface of the vibration generator is black and the surface other than the vibration generator is white, bee attacks are concentrated on the vibration generator, and the bees can be efficiently gathered in one place. Can be killed. At this time, the diffusion of the bee to the surroundings is prevented, and the worker can work more safely without wearing protective clothing.

  In the invention of claim 6, the vibration generating body suspension rod can be made to stand by the self-supporting support portion, and the vibration generating body is supported by the vibration generation body suspension rod at a high position during the extermination work. As a result, it is possible to carry out the removal work alone.

It is a perspective view which shows the use condition of this invention. (A) which shows the form which made the opening shape of the nozzle a round hole is a perspective view, (b) is a top view. (A) is a perspective view and (b) is a plan view showing a form in which the nozzle opening shape is a star hole. (A) which shows the form which made the opening shape of the nozzle the vertically long hole is a perspective view, (b) is a top view. It is a vertical side view of a vibration generating body. It is a perspective view of a protective film.

Embodiments of a bee extermination method and apparatus according to the present invention will be described below with reference to the drawings.
FIG. 1 shows a state in which a bee is exterminated using the bee extermination device of the present invention.
In the bee extermination method of the present invention, as shown in FIG. 1, first, a vibration sound is generated by vibrating the vibration generator 9 which is the attack target of the bee B at a position near the honeycomb S, for example, a position away from 1 m to 3 m. The bee B is attracted to the vicinity of the vibration generator 9.
The vibration sound generated by the vibration generator 9 is a vibration sound that gives recognition to the bee B as an enemy. The bee B recognizes the vibration sound as an enemy and makes an attack to protect the nest and comes out of the nest S.

  Beehives are sometimes made in attics, banks, garden trees, tree caves, etc., and it is difficult to remove them. For this reason, the vibration generating body 9 is first vibrated to invite the bee to the place of the vibration sound and to actively jump out of the nest.

In this way, hot water 16 having a killable temperature is sprayed from the nozzle 6 to the bees B that jump out of the nest and flock around the vibration sound, and most of the bees B are killed outside the nest.
For example, in the case of a wasp, 44 to 46 ° C. is a lethal temperature, so the temperature of hot water must be higher than that when the splash of hot water reaches the wasp.
Thereafter, it is confirmed that there are no bees flying around, and the tip 6a of the nozzle 6 is inserted into the nest S and the hot water 16 is injected.

Then, when the bee B in the nest S stops being quiet, the worker climbs up with a ladder, stepladder, etc., and then removes the honeycomb S by cutting the root of the nest S with a saw or knife. To do.
In the present invention, the honeycomb S is removed and the bees are also exterminated.

At the beginning of the work, it is very dangerous to approach directly because the bees are flying vigorously. Therefore, in order to observe the beehive and its surroundings, as shown in FIG. It is good to use the protective film of the body 32.
For example, the protective film is provided with a viewing window 34 having a length of about 5 cm and a width of about 20 cm inside, a transparent resin plate is attached to the viewing window 34, and a banner 35 is provided so as to hide the viewing window 34. it can.
Then, the protective film is attached by opening the cloth-like body 32 by inserting the tip into a bag cloth 33 provided at the four corners by crossing the tension bars 36 and 37, and attaching one of the tension bars 37 to the upright support bar. It is possible to make it stand by supporting it at the tip of 38.
The worker can safely work by looking at the state of the beehive while hiding behind the protective film and protecting himself from the attack of the bees.

Next, a bee extermination device for carrying out the above bee extermination method will be described.
As shown in FIG. 1, the bee removing apparatus of the present invention heats water with a bee gathering unit 8 provided with a vibration generator 9 that is an attack target of the bee B at the tip 10 a of the vibration generator hanging rod 10, and water. The hot water generating and pressurizing unit 1 that pressurizes and discharges the hot water obtained in this manner, and the hot water altitude discharge unit 5 that discharges the hot water 16 from the nozzle 6 to a high place.

The vibration generator 9 is suspended from a tip 10a of the vibration generator suspension rod 10 by a hanging strap 25, and the vibration generator 9 generates a vibration sound that can attract the bee B.
This vibration sound is a vibration sound that causes the vibration generating body to recognize that it is an enemy for the bee, such as an enemy bee feather sound. The vibration sound is detected by body hair or touch, and the bee misunderstood this as an enemy. Leaves the nest and attacks the sound generator.

The structure of the vibration generator 9 may be any structure as long as the whole is about the size of a hand fist and can generate vibration sound. In an electrical structure, for example, as shown in FIG. 5, a motor 17 that generates vibration by rotation of an eccentric weight 18 fixed to a rotating shaft 17a and a dry battery 19 that operates the motor 17 are used. It is possible to have a structure with In this example, a vibration sound due to shaft vibration is generated by the rotation of the eccentric weight 18 by the motor 17.
These are housed in a plastic case 23 that does not rust even when splashed with water. Reference numeral 25 in the figure is a hanging string 25 connected to the tip 10a of the vibration generator hanging rod 10, and reference numeral 24 is a string hole 24. .
The vibration generating body 9 is hung by a hanging strap 25, and the vibration generating body hanging rod 10 is shaken to give a motion to the vibration generating body 9 to stimulate the bee's vision. It is.

In the embodiment shown in FIG. 5, the electric circuit 21 connecting the dry battery 19 and the motor 17 is provided with a switch circuit for turning on / off the current flow in order to control the generation of vibration, and the switch can be connected from a remote position. A wireless receiver 20 that can be controlled can be provided.
In this aspect, the pocket includes a radio transmitter 31, transmits a radio signal from the radio transmitter 31 to the radio receiver 20, and receives the signal by the radio receiver 20 to turn on / off the switch circuit. Can be controlled.
In this aspect, the generation of the vibration sound of the vibration generator can be controlled from a remote location wirelessly at any time, so the vibration sound can be generated using electricity only for the required time, so the battery life can be extended. It becomes.

  If the vibration generator 9 is at a position away from the vibration generator 9, the vibration of the vibration generator 9 may not be confirmed. Therefore, it is necessary to leave the motor 17 operating and vibrating. It is preferable to connect the LED illumination 22 to the electric circuit 21 so that it can be confirmed from the position.

The vibration generator suspension rod 10 that suspends the vibration generator 9 can be provided with an extendable portion 30 that can adjust the length from the base end portion 10b to the distal end portion 10a.
The stretchable portion 30 is, for example, a mode in which short ridges divided into lengths are detachable by fitting a small-diameter pipe material to a large-diameter pipe material provided at each end, or a small-diameter to a large-diameter pipe material having a divided length A mode in which the entire length can be expanded and contracted by allowing the pipe material to appear and disappear is possible. FIG. 1 shows an expansion / contraction portion 30 in which each end portion of a length-divided tube material is detachable.

In addition, a self-supporting support portion 14 that supports the base end portion 10b of the vibration generator suspension rod 10 so as to be capable of self-supporting can be provided on the vibration generator suspension rod 10.
For example, as shown in FIG. 1, the self-supporting support portion 14 can have a structure in which the lower portion of the vibration generator hanging rod 10 is assembled so as to be supported by wood obliquely from four directions.
However, the material and shape to be used are not limited to the self-supporting support portion 14 shown in FIG. 1, and a mode in which the self-supporting support portion 14 is fixed on a carriage so that the position can be moved is also possible.
In this case, since the vibration generating body hanging rod 1 does not require a manual operation, it is possible to perform the removal work alone.

Further, it is preferable that the surface of the case 23 of the vibration generator 9 is black and the surface of the other part is white.
When the surface of the vibration generating body 9 is black, the bee recognizes the vibration generating body 9 as an enemy, attacks intensively, and makes it quiet so that the worker does not make a sound wearing white clothes. Avoid bee attacks.
At this time, the worker avoids wearing odors such as perfume and hair spray because they cause attack by bees.

The hot water generating and pressurizing unit 1 includes a water tank 2 for storing water, a heat source 3 for heating the water, and a pump 4 for pumping the hot water heated there.
The pump 4 is provided with a pressure feed port 4a so that the pump 4 can be pumped to the outside.
Since these are heavy objects, if they are placed on the carriage 13, the water tank 2 and the pump 4 can be easily moved when the nozzle 6 is moved from the vicinity of the vibration generator 9 to the place where the nest S is located.

The hot water altitude discharge part 5 is a nozzle 6 that discharges hot water pumped to the distal end part 11a of the water pipe 11 having a base end part 11b connected to the pumping port 4a of the hot water generating and pressurizing part 1. Is provided.
And the tip part 11a of the water pipe 11 or the tip part 11a is connected to the tip part 7a of the nozzle height support rod 7 so that the nozzle 6 provided at the tip part 11a of the water pipe 11 can be guided to a high place where it cannot be reached. The nozzle 6 connected to is detachably supported by the nozzle attaching / detaching portion 15.
The height of the tip 7a of the nozzle height support rod 7 is determined so that the nozzle 6 reaches the eaves on the second floor from the ground.
Further, several guide loops 12 are provided in the middle of the nozzle height support rod 7, and the middle portion of the water pipe 5 is passed through the guide loop 12 and supported along the nozzle height support rod 7. .

If the temperature of the hot water to be heated is not higher than the lethal temperature of the bees when the hot water splashes reach the bees, the bee killing effect cannot be obtained.
For this reason, for example, in the case of wasps, the temperature must be a lethal temperature of 44 to 46 ° C., and the temperature in the heated water tank 2 is cooled during the water supply by the water supply pipe 11 and the temperature is lowered. Considering the above, a temperature close to 90 to 100 ° C. is preferable. It is also possible to use water vapor at a temperature of 100 ° C. or higher.

The shape of the tip 6a of the nozzle 6 is as follows. The round hole 26 shown in FIGS. 2A and 2B, the star hole 27 shown in FIGS. It can be set as the vertically long hole 28 shown in (a) and (b).
The circular hole 26 and the star-shaped hole 27 are capable of spraying the hot water 16 on the bees flying in the range even when the hot water spreads in a circular shape centered on one point and the position is fixed.
Further, since the hot water 16 spreads in a band shape in the vertically long hole 28, the hot water can be discharged to a wide range by reciprocating the nozzle 6, and the hot water is blown to the bee B flying in the wide range. 16 can be sprayed.

The nozzle height support rod 7 can be provided with an expansion / contraction portion 29 that can adjust the length from the base end portion 7b to the tip end portion 7a.
For example, like the vibration generating body hanging rod 10 of the bee gathering portion 8, the expansion / contraction portion 29 is formed by fitting a small diameter tube material to a large diameter tube member provided with short ridges divided in length at each end. It is possible to adopt a mode in which it can be attached or detached, or a mode in which a small-diameter pipe material is made to appear in and out of a large-diameter pipe material having a divided length so that the entire length can be expanded and contracted. FIG. 1 shows an expansion / contraction portion 29 in which each end portion of a length-divided tube material is detachable.

  As described above, according to the present invention, since it is released from wearing a protective mask and protective clothing, it can be easily controlled and no insecticide is used. Therefore, the adult bees and larvae obtained do not contain any insecticide. I was able to eat with peace of mind.

  The bee extermination method and apparatus of the present invention are intended for bees that sting a person, but may also be used for insects that attack people in response to vibration noise.

DESCRIPTION OF SYMBOLS 1 Hot water production | generation pressurization part 2 Water tank 3 Heat source 4 Pump 4a Pumping port 5 Hot water height discharge part 6 Nozzle 6a Nozzle discharge port 7 Nozzle height support rod 7a Nozzle height support rod tip 7b Nozzle height Base end portion 8 of the support rod Bee gathering portion 9 Vibration generator 10 Vibration generator suspension rod 10a Tip portion 10b of vibration generator suspension rod Base end portion 11 of the vibration generator suspension rod Water supply pipe 11a Base end portion of the water supply pipe 11b Tip of water pipe 12 Guide loop 13 Bogie 14 Self-supporting support 15 Nozzle attachment / detachment 16 Hot water 17 Motor 18 Eccentric weight 19 Battery 20 Radio receiver 21 Electric circuit 22 LED illumination 23 Case 24 String hole 25 Suspended string 26 Round hole 27 Star-shaped hole 28 Vertically long hole 29 Stretching part 30 Stretching part 31 Radio transmitter 32 Cloth-like body 33 Bag cloth 34 Peeping window 35 Drooping cloth 36 Tension bar 37 Upright support bar B Bee S Beehive

Claims (6)

  A vibration sound that is the target of bee attack is generated in the vicinity of the beehive, attracting the bee to the vibration sound, spraying hot water at a killable temperature to the bees that surround the vibration sound, A method for exterminating bees comprising injecting the hot water into a nest to kill bees in the nest and removing the nest. A bee extermination device for carrying out the bee extermination method according to claim 1,
A bee gathering unit provided at the tip of a vibration generator suspension rod that supports a vibration generator that generates a vibration sound that is a bee attack target;
A hot water generation and pressurization unit that can pump hot water obtained by heating water stored in a water tank with a heat source from a pumping port with a pump;
Connect the base end to the pumping port of the hot water generating and pressurizing part and connect the water supply pipe with the nozzle for discharging the hot water pumped to the tip part with a nozzle height support rod so that the nozzle reaches the high place. Supported hot water elevation discharge,
A bee extermination device comprising:   The bee extermination device according to claim 2, wherein the opening shape of the tip of the nozzle is a round hole, a star shape, or a vertically long hole.   The vibration generator is provided with a vibration source for generating vibration by a battery, and an electric circuit connected to the battery of the vibration source of the vibration generator is provided with a wireless receiver capable of turning on / off current from a remote position by a wireless signal. The bee extermination device according to claim 2 or 3, characterized in.   The bee extermination device according to any one of claims 2 to 4, wherein the surface of the case enclosing the vibration generating body is black, and the surface of the other part is white.   The bee extermination device according to any one of claims 2 to 5, further comprising a self-supporting support portion that supports the vibration generator suspension rod so that the vibration generator suspension rod can stand on its own.

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