JP4395850B1 - Insect invasion preventer - Google Patents

Abstract

[PROBLEMS] To prevent harmful insects from entering a nest box with a single device.
SOLUTION Even if a detour with a high degree of difficulty is formed step by step using the learning ability and transmission ability possessed by a bee, the difficulty is high without giving a great stress to the nesting group bees by repeated training. Since the ability to freely travel around the detour and the harmful insects that occasionally invade deliberately detour and advance to the destination is low, a detour is provided to prevent entry into the nest box nest. Harmful insects have a one-way automatic closing door (cannot return after entering), the size of the insect (frontage restriction), pushing force (weight of the one-way automatic closing door), and smell (sweet nest smell) (Approaching habits), the habit of going brighter, the ability to detour in the opposite direction of the destination, and the habit of recognizing a transparent plate as an object is difficult to suppress or capture. To do.
[Selection] Figure 8

Description

The present invention relates to a harmful insect intrusion prevention device that is attached to the nest gate of a bee hive and suppresses or captures the invasion of a harmful insect insect from the nest gate.

Conventional harmful insect invasion preventers include sparrow bee traps (see, for example, Patent Document 1 and Non-patent Document 1), and other groups of bee burglar-proof devices (see, for example, Non-Patent Document 2). ).
Published Patent Publication 2005-160339 Beeken beekeeping catalog 2008/2009 since1957, P.12 Breeding and ecology of Japanese bees, Tamagawa University Press, p. 51

In the conventional harmful insect invasion preventive device described above, only the harmful insects whose infestation insect size is larger than that of the nesting group bees are invasion suppression or capture defense.

In addition, there was no one device that could prevent or capture the invasion of harmful insects of any size.

Furthermore, sparrow bees cannot be reliably captured even if they are equipped with a killing device, and they return to their nests, giving information to their friends, causing a violent attack, and the nesting group declines and loses its resistance and spawns in the nests of tsutsuuri moths. I was forgiving.

In addition, nocturnal tsutsuuri mushrooms entered the nest gate freely at night and laid eggs on the bottom plate of the nest box.

The present invention is intended to solve the problems of such conventional devices, such as large harmful insects (such as giant sparrow bee, small sparrow bee, yellow sparrow bee, and surface sparrow), and small harmful enemy insects. The purpose is to suppress or capture the invasion of the same type of harmful insects (such as honeybees) from the nest box nest with a single device.

The present invention 1 is a harmful insect intrusion prevention device that is attached to the nest of a bee hive and suppresses or captures the invasion of a harmful insect from the nest of the nest, and is an insect having a size smaller than a nesting group of bees. Is the first one-way automatic that can not return when the large nesting insects enter than the nesting group bees, and the concave notch that can enter the large damaging insects engraved on the upper part of the nesting gate An insect sorting room having a closed door, and a second one-way automatic closing door connected to the insect sorting room, in which the large insects can enter from the insect sorting room, and the nesting group bees cannot enter The nesting group honey bees cannot enter the insect sorting room, and the smaller nesting insects can invade but cannot return if they enter. 3rd one-way automatic It is composed of a small harmful enemy insect trapping chamber with a chain door, and a detour difficulty adjustment chamber that is divided through a detour difficulty adjustment plate and communicates with the nest gate of the honeybee nest box. In the present invention 2, the detour difficulty adjusting plate can be inserted and removed. Further, in the present invention 3, there is provided a harmful enemy insect intrusion preventer characterized in that the small harmful enemy insect trapping chamber can be inserted and removed. Due to the above configuration, the nesting group bees, the same type of harmful insects, and the small harmful enemy insects provided in the lower center of the front of the device cannot be returned if only the large harmful insects enter the passage. The first one-way automatic closing door for controlling traffic was hung by a mounting bracket so as to freely open and close inside the entrance of the insect separation entrance wall.

Only the large harmful insects can push up and enter the ceiling of the upper surface of the separation room, and when it enters, it automatically closes, and has a daylighting plate that takes the light into the upper cover of the device upwards, The large harmful enemy insect trapping chamber is placed inside the entrance with a second one-way automatic closing door that is transparent and controls the weight so that only the large harmful enemy insect can lift it. The upper and side of the insect separation chamber The nesting group bees can be adjusted so that they can not enter the mouth height adjustment plate on the outside of the entrance, small harmful enemy insects can be pushed inside the entrance, but when it enters, the door automatically closes and can not return The small harmful enemy insect trapping room having a third one-way automatic closing door is provided on the nest box side of the sorting room.

At the tip of the other side wall where the large harmful enemy insect trapping chamber of the insect sorting room is arranged, a front passage C through which the large harmful insects cannot pass is provided, and a detour difficulty adjustment room connected to the end of the passage C is provided. Provided. A path between the nest box nest gate and this device nest gate is provided by providing a small harmful enemy insect trapping room entrance wall and a rear detour room rear wall from the detour difficulty adjustment room to the nest box nest gate side and connecting to the nest box nest gate. Formed.

A bypass adjustment plate that can be inserted and removed is provided in the bypass difficulty adjustment chamber, and a passage B is opened away from the center of the bypass adjustment plate. The distance of the passage B is changed.

The entrance wall of the small harmful enemy insect trapping chamber and the rear wall of the bypass chamber can be inserted into and removed from the insertion grooves provided on the left and right sides of the main body side plate to form the bypass adjustment chamber and combined with the bypass adjustment plate. This adjusts the degree of difficulty of the detour.

In addition, when this device, which forms a highly difficult detour, was attached to the nest box, some of the nesting group honeybees were subjected to great stress and became extinct groups. While using the nesting group bees gradually using the path, the small harmful enemy insect trapping chamber entrance wall and the rear wall of the detour room and the detour adjustment plate are attached and the detour difficulty is increased. Therefore, it is possible to form a highly difficult detour without giving great stress to the nesting group bees, and the nesting group bees who are used to detours with high difficulty have no difficulty in passing the device with the increased detour difficulty. However, it is difficult to invade a small harmful enemy insect, the same-type harmful enemy insect that intrudes by bypassing a difficult detour on its own will. Main package It was able to suppress the invasion of the hive from the nest Gate.

In addition, a nest box front space of the nesting group bees is provided in front of the nest box nest gate, and a small harmful enemy insect capture chamber rear wall is provided at the rear of the small nest insect trap chamber in front of the nest box nest gate. The rear wall of the enemy insect trapping room was provided with a vent for taking in odors. Smell flows into the small harmful enemy insect trapping chamber through the vent, and the small harmful enemy insects are regarded as a passage that leads to the passageway E to the nest box nest.

As described above, the harmful insect invasion preventer according to the present invention can suppress or capture the invasion of harmful insects of various sizes from the nest box nest with a single device.

In addition, large sparrow bees and small sparrow bees among large harmful enemy insects that cause fatal damage are surely captured by a one-way automatic closing door when they enter the device, and they can not return to their nests but share information with friends Even though there was a nesting group of the large sparrow bee and the small sparrow bee nearby, no severe attack occurred.

In addition, tsutsuuri moths that cause fatal damage among small harmful enemy insects invade the odor of the nest through a narrow gap, so this device is located on the line between the nest gate and the nest box nest gate. A one-way automatic closing door C hung on the inner side wall by a mounting bracket that can be pushed open even by the above-mentioned small harmful insects, and a nesting group bee on the outer wall of the entrance of the room with a frontage height adjustment plate adjusted so that the nesting group cannot pass , Has a passage E connected to the insect separation room, and has a vent hole for scent intake on the rear wall of the room, and a fine metal net that is inaccessible to the small harmful enemy insects in the vent hole. Because we set up a small, harmful enemy capture room, we were able to capture tsutsuuri mushrooms.

The present invention uses a learning ability and a transmission ability possessed by a bee to form a detour with a high degree of difficulty in stages, and to freely travel without giving a large stress to the nesting group bee. Since the ability of insects to detour intentionally and go to their destination is low, a detour was provided to prevent entry into the nest box nest.

According to the present invention, the harmful insects can be turned into a one-way automatic closing door (cannot be returned once entered), the size of the insect (frontage limit), the pushing force (the weight of the door), and the smell (the sweet smell of the nest). (Approaching habits), the habit of going brighter, the ability to detour in the opposite direction of the destination, and the habit of recognizing a transparent plate as an object is difficult to suppress or capture. Made it possible to do.

A configuration will be described below with reference to FIGS. 1 to 9 based on an embodiment of the present invention.

FIG. 1 is a perspective view of the upper lid of the apparatus and the inside of the apparatus.

In FIG. 1 (a), reference numeral 1 denotes an upper lid of the apparatus, and a lighting hole 3 is opened in the upper lid 1 of the apparatus, and FIGS. As shown in the figure, a transparent chromic plate 2 for fixing a light into a large harmful enemy insect passage hole 7 is fixed. In addition, the upper lid 1 was attached to the apparatus main body 40 shown in FIG. 7 through the upper lid attachment hole 4 shown in FIG.

In the lower part of the central part 21 of the main part 40 of the main part 40 of the apparatus, various insects pass through the nesting group bees 41 shown by broken lines and arrows in FIG. This device's nest gate 20 is provided so that only the enemy's passage route 49 can freely come and go, and the large insect enemy with a mouth height can pass through the insect separation entrance wall 10 inside the upper portion of this device's nest gate 20 An entry hole 24 is provided, and the large harmful insect entry hole 24 is closed with a one-way automatic closing door (B) 25, and the attachment wall (B) 26 can be freely attached to the insect separation entrance wall 10 on the insect separation chamber 12 side. The mounting hole (B) 27 is hung on the upper left and right sides of the one-way automatic closing door (B) 25 with a diameter larger than that of the mounting bracket (B) 26 so as to open and close to the insect separation chamber 12 side. did.

In the insect sorting chamber 12 shown in FIG. 2, a middle ceiling 46 is provided above, and a large harmful insect trapping chamber 5 is provided on the upper portion of the middle ceiling 46 and on the side of the insect sorting chamber 12. The large harmful enemy insect passage hole 7 is provided in the middle ceiling 46 at a position where the light enters from the chromatic hole 3, and the large harmful enemy insect passage hole 7 is nested on the large harmful enemy insect trapping chamber 5 side. Although it cannot be opened by the pushing force of the group bees, it has a mass that can be pushed open by the pushing force of the above-mentioned large harmful insects. (A) The mounting hole (B) 42 was attached with a diameter larger than that of the mounting bracket (A) 8 so as to open and close freely at 8.

Further, it is inserted into an insertion groove 45 (shown in FIG. 1 (b)) provided on the inside of the apparatus side plate 23 on the side of the nest box nest 39 (shown in FIG. 7) of the insect sorting chamber 12 shown in FIG. The small harmful enemy insect trapping chamber entrance wall and detour chamber rear wall 14 (shown in FIG. 8) is incorporated, and the built-in passage (E ) 30 (shown in FIG. 4), and the front height adjustment plate 29 (shown in FIG. 4) fixed by the adjustment plate fixing screw 28 (shown in FIG. 5) so that only small harmful insects smaller than the nesting group bees can enter. (Shown) is attached to the outside of the passage (E) 30 in the rear wall 14 of the small harmful enemy insect trapping chamber entrance wall and detour chamber, which is the entrance wall of the small harmful insect trapping chamber 13 (shown in FIG. 5). The inside of the passage (E) 30 is normally closed, and the one-way automatic closing door (C) 31 that can be pushed open by the small harmful enemy insect is attached to the small harmful enemy by the mounting bracket (C) 32. The mounting hole (C) 43 was hung with a diameter larger than that of the mounting bracket (C) 32 so as to freely open and close to the insect trapping chamber 13 side.

As shown in FIG. 8, the tip of the large harmful insect intrusion prevention wall 47, which is the other side surface of the large harmful enemy insect trapping chamber 5 of the insect sorting chamber 12, is the other wall of the insect sorting inlet wall 10. A passage (C) 18 is provided at the junction with the entrance wall of the small harmful enemy insect trapping chamber and the rear wall 14 of the detour chamber, and the passage width (C) 18 is such that the large harmful insect insect cannot pass through.

When the nest box mounting part 35 is attached to the nest box 38, the activity of the nesting group bees between the rear wall 36 of the small enemy insect trapping chamber, which is the rear wall of the small insect enemy trapping chamber (13), and the nest box nest gate 39 A nest box front space 34 that does not interfere with the nest box 38 is provided, and a vent hole 33 through which the odor in the nest box 38 flows is provided in the rear wall 36 of the small harmful enemy insect trapping chamber 36, so that the small harmful enemy insect 49 cannot pass through the mesh wire 37 Was attached to the vent 33 described above.

Side surface of the insect separation chamber 12 On the other side surface where the large harmful enemy insect chamber 5 is provided, a detour difficulty adjustment chamber 44 communicating from the passage (C) 18 is provided, and the small harm is disposed in the detour difficulty control chamber 44 On the detour difficulty adjustment plate 16 provided with a detour difficulty adjustment plate 16 that comes into close contact with the entrance wall of the enemy insect trapping chamber and the rear wall 14 of the detour chamber, and is a plate that can be inserted and removed from the main body 40 of the apparatus. A path (B) 17 through which the nesting group bees pass is provided at a position away from the center, and the position of the path (B) 17 is changed by rotating and mounting the detour difficulty adjustment plate 16.

From the bypass difficulty adjustment chamber 44, a passage (A) 15 is provided below the entrance wall of the small harmful enemy capture chamber and the rear wall 14 of the bypass insect chamber. It was a passage leading to.

According to this example, it was possible to suppress or capture the invasion of harmful insects of various sizes.

According to the present Example, the intense attack of the sparrow bee could be prevented.

According to this example, it was possible to form a detour with a high degree of difficulty without imposing great stress on the nesting group bees, and it was possible to create a passage through which only the nesting group bees can freely pass.
Although not shown in the figure, when a nest gate with a concave notch into which a nesting group bee can jump is added to the entrance side of the nest gate of the harmful insect invasion preventer according to the present invention, the homing bee It became possible to jump into the traditional nest without stopping at the entrance of the nest, making it difficult for the yellow sparrow bee to prey.

According to the present invention, by using this device, damage from the enemy to the nesting group bees can be reduced, a stable and calm and stable nesting can be secured, and the disappearance group can be reduced.

It is the upper cover which removed this apparatus upper cover which shows embodiment of this invention, and an internal perspective view of this apparatus. It is sectional drawing of the AA arrow of FIG. It is an insect separation chamber entrance inside perspective view. It is sectional drawing of a small harmful enemy insect capture chamber entrance. It is a rear wall perspective view of a small harmful enemy insect trapping room entrance wall and detour room. It is a detour route difficulty adjustment board perspective view. It is the perspective view which attached this apparatus to the birdhouse. FIG. 5 is a perspective view incorporating (FIG. 5) (FIG. 6) in FIG. It is a figure which shows the action passage route of each insect inside this apparatus.

Explanation of symbols

1 Top cover
2 chromatic board
3 chromatic hole
4 Upper cover mounting hole
5 Large-sized enemy insect trapping room
6 One-way automatic closing door A
7 Large-sized harmful insect passage
8 Mounting bracket A
10 Insect separation entrance wall
12 insect separation room
13 Small harmful enemy insect trapping room
14 Entrance wall of small insect enemy trap room and rear wall of detour room
15 passage A
16 Detour adjustment board
17 passage B
18 passage C
19 side wall
20 machines
21 Front of the device
22 Equipment bottom plate
23 Equipment side plate
24 large invading insects
25 One-way automatic closing door B
26 Mounting bracket B
27 Mounting hole B
28 Adjustment plate fixing screw
29 Frontage height adjustment plate
30 passage E
31 One-way automatic closing door C
32 Mounting bracket C
33 vents
34 Birdhouse front space
35 Birdhouse attachment
36 Rear wall of small harmful enemy insect trapping room
37 wire mesh
38 Birdhouse
39 Birdhouse Nest Gate
40 Main unit
41 Nesting Bees Traffic Route
42 mounting hole B
43 Mounting hole C
44 Detour difficulty adjustment room
45 Insertion groove
46 Middle ceiling
47 Large Insect Insect Invasion Prevention Wall
48 Routes of the same type of harmful insects
49 Routes of small harmful enemy insects
50 routes of large-sized harmful insects

Claims (3)

This is a harmful insect invasion prevention device that can be attached to the nest of a bee hive to suppress the invasion of the harmful insects from the nest gate or capture the harmful insects. A nest gate, a concave notch engraved on the upper part of the nest gate, and a first notch that can be returned from the nest group bee. A large-scale harm comprising an insect separation chamber provided, and a second one-way automatic closing door connected to the insect separation chamber, wherein the large insects can enter from the insect separation chamber, and the nesting group bees cannot enter The nesting group bees are unable to enter from the insect sorting room into the passage that communicates with the enemy insect trapping room and the insect sorting room, and a harmful enemy insect smaller than the nesting group bees can invade but cannot return after entering. A one-way automatic closing door is installed. A harmful enemy characterized in that it is composed of a small harmful enemy insect trapping chamber, and a detour difficulty adjustment chamber which is divided through the detour difficulty adjustment plate and communicates with the nest gate of the bee hive. Insect prevention device.       2. The harmful insect intrusion prevention device according to claim 1, wherein the detour path difficulty adjusting plate is insertable / removable. Harm enemy insect intrusion protection device according to claim 1 or claim 2, characterized in that the removably to the small Gaiteki insect trapping chamber.

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