CN202504076U - Long-horned beetle trapping-and-killing device - Google Patents

Abstract

The utility model relates to the technical field of pest control, in particular to a beetle trapping and killing device, comprising a cylindrical main body (1), and a lure core (2) for placing an attractant inside the cylindrical main body (1). The outer side of the cylindrical main body (1) is also provided with a plurality of insect retaining boards (3), and the lower part of the cylindrical main body (1) is also provided with an insect trap (4), which is characterized in that: the insect retaining board (3) ) are provided with several thorns (5) for killing beetles on both sides, and the bottom of the insect collector (4) is also provided with a container (6) for placing pesticides. The beetle trapping and killing device has good killing effect.

Description

Beetle trapping and killing device

technical field

The utility model relates to the technical field of pest control, in particular to a device for trapping and killing longhorns.

Background technique

Pine wood nematode is the largest foreign invasive species in China's forestry industry, and longhorn is its main transmission medium in China. After pine trees are infected with pine wood nematode disease, it leads to the death of resin duct wall cells and upper epidermal cells, resulting in plant water shortage and transpiration. Reduction, resin secretion decreases or even stops, thereby causing huge economic losses to forestry resources, so to control the spread of pine xylophilus, the key is to control the number of longhorns, the most effective and environmentally friendly method of the existing technology is through Hanging traps are used to trap and kill longhorns, but the traps of the prior art only have trapping functions, and only attract longhorns and allow them to enter the insect collector, so that the longhorns may still crawl out of the insect collector. The booby effect is not very good.

Contents of the invention

The technical problem to be solved by the utility model is to provide a device for trapping and killing longhorns with good trapping and killing effects.

The technical scheme adopted by the utility model is: a trapping and killing device for longicorn beetle, including a cylindrical main body, a lure core for placing an attractant is arranged inside the cylindrical main body, and a plurality of pieces are arranged on the outside of the cylindrical main body. An insect trap, the lower part of the cylindrical main body is also provided with an insect trap, and several thorns for killing longhorns are arranged on both sides of the insect trap, and the bottom of the insect trap is also provided with a thorn for placing Insecticide container.

Compared with the prior art by adopting the above structure, the utility model has the following advantages: a plurality of thorns are arranged on the insect-retaining plate, so that the beetle is likely to be stabbed to death when it hits the insect-retaining plate, so as to prevent the beetle from running drop, and there is a container containing insecticide at the bottom of the insect collector, so that even if the longhorn beetle is not stabbed to death, it will be killed by the insecticide emitted after falling into the insect collector, so that the longhorn beetle The trapping and killing device trapping and killing effect will be very good.

Preferably, the insect trap is made of smooth material. The beetle falling into the insect collector is difficult to climb up like this, and the killing effect is good.

Preferably, the cylindrical body is further provided with a cone-shaped upper cover for rain protection. This can effectively prevent rainwater from entering the lure and prolong the service life of the lure.

Preferably, the upper cover is also provided with hooks for hanging. This allows for easy hanging.

Preferably, the cylindrical body is also provided with a plurality of holes for the gas of the lure core to emit, and the cylindrical body is provided with a plurality of holes, so that the smell of the trapping agent can be better emitted.

Description of drawings

Fig. 1 is the structural representation of trapping and killing device for longicorn beetle of the present utility model.

Fig. 2 is the assembled top view of the cylindrical main body and insect baffle plate of the trapping and killing device for longicorn beetle of the utility model.

As shown in the figure: 1. Cylindrical main body;

Detailed ways

The utility model is further described below in conjunction with the accompanying drawings and specific embodiments, but the utility model is not limited to the following specific embodiments.

As shown in Fig. 1 and Fig. 2: a kind of beetle trapping and killing device comprises a cylindrical main body 1, which is provided with a lure core 2 for placing an attractant in the cylindrical main body 1, and is also provided with an outer side of the cylindrical main body 1. There are many insect baffles 3, the bottom of the cylindrical main body 1 is also provided with an insect collector 4, and several thorns 5 for killing longicorns are arranged on both sides of the insect baffle 3, and the collector A container 6 for placing pesticides is also provided at the bottom of the insecticide 4 .

Described insect collector 4 is made of smooth material.

The cylindrical body 1 is also provided with a cone-shaped upper cover 7 for rain protection.

The upper cover 7 is also provided with a hook 8 for hanging.

The cylindrical body 1 is also provided with a plurality of holes 9 through which the gas of the lure 2 can be released.

The working principle of the trapping and killing device for longicorn beetles of the utility model is: earlier, the trapper is suspended in the forest where there are many longicorn beetles. It will be attracted and fly over, and then bump into the cylindrical main body 1 or the insect barrier 3. If it hits the insect barrier 3, it may be stabbed to death by the thorns 5 on the insect barrier 3, even if it is not stabbed to death. It will fall into the concentrator 4, and because the inner wall of the insect collector 4 is very smooth, it is difficult for longhorns to climb up, and because the bottom of the insect collector 4 is also provided with a container 6 for placing pesticides, Even if the beetle does not fall into that container 6 when it falls like this, it will be poisoned to death by the volatilized insecticide.

Claims (5)

1. device is killed in a longicorn trapping; Comprise cylinder-shaped body (1); Be provided with in the said cylinder-shaped body (1) place attractant lure core (2), said cylinder-shaped body (1) outside also is provided with multi-disc retaining worm plate (3), said cylinder-shaped body (1) bottom also is provided with worm-collecting device (4); It is characterized in that: said retaining worm plate (3) is equipped with several thorns that is used to kill longicorn (5) on the two sides, and said worm-collecting device (4) bottom also is provided with the vessel (6) that are used to place insecticide.

2. device is killed in longicorn trapping according to claim 1, and it is characterized in that: said worm-collecting device (4) is processed by lubricious material.

3. device is killed in longicorn trapping according to claim 1, it is characterized in that: the loam cake (7) that also is provided with the pyramidal structure that is used to keep off the rain on the said cylinder-shaped body (1).

4. device is killed in longicorn trapping according to claim 3, it is characterized in that: also be provided with the hook (8) that is used to hang on the said loam cake (7).

5. device is killed in longicorn trapping according to claim 1, it is characterized in that: also be provided with the hole (9) that a plurality of confessions lure core (2) gas to distribute on the said cylinder-shaped body (1).

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