CN203467491U - Air-flowing type insect trap - Google Patents

Abstract

The utility model discloses an airflow type insect trap, which comprises a power device, a blowing pipe and a power grid racket respectively connected with the power device. An airflow type insect catcher of the utility model changes negative pressure trematodes into air blowing, and uses a relatively thin air outlet pipe to blow out strong wind from the lower part of the tea bushes to disturb and kill pests such as green leafhoppers, wax cicadas, whiteflies, etc. Blow out the tea bushes; at the same time, use a high-voltage power grid to kill the insects on the upper part of the tea bushes, and directly eliminate them.

Description

An air-type insect trap

technical field

The utility model relates to the field of insect traps, in particular to an airflow type insect trap.

Background technique

Chemical pesticides are still the main technical measures to prevent pests in tea production. However, the extensive use of chemical pesticides not only pollutes the environment, increases the resistance of pests, but also poses a serious threat to the quality and safety of tea products; at the same time, due to some pests , such as the broad-winged wax cicada, not only moves quickly and is good at migrating, but also has a waxy body, and conventional medication has little effect. Therefore, various other pest control methods are constantly being explored and used, and wind power deworming is one of them. In the 1980s, someone in China made an insect suction machine based on the principle of a vacuum cleaner. After disturbing and flying tea leafhoppers, they used wind power to suck them, and achieved certain results. There are similar reports to appear continuously afterwards, such as ZL200520122767.8, ZL02264841.0, 200810228958.0 and 200810031846.6 etc., and its common feature is to have adopted the suction fan negative pressure fluke. When the insect suction machine is working, the negative pressure in the pipeline is very high, but because the suction nozzle is directly connected to the atmosphere and is blocked by the branches of the tea tree, the wind force formed is not strong enough. Inhalation; and the insect sucking machine can only absorb the pests in the upper part of the tea bushes, but can do nothing to the pests in the middle and lower parts. The way to improve production is generally to reduce the fluke mouth or increase the power of the suction fan. However, the narrow suction port of the former has no practical effect when used for large-scale farmland deworming; while increasing the power of the suction fan, the volume and energy consumption of the equipment will increase significantly, but it has little effect. ZL200820002442.X uses strong blowing to blow the pests to the suction cup with negative pressure, and its efficiency is greatly improved. But it has little effect on the pests in the lower part of the tea bush because the blowpipe is still working on the surface of the tea bush.

Utility model content

Purpose of the utility model: In order to overcome the deficiencies in the prior art, the utility model provides an airflow insect trap.

Technical solution: In order to solve the above-mentioned technical problems, the utility model provides an airflow insect trap, which includes a power device, a blowing pipe and a power grid respectively connected to the power device.

Wherein, the power device includes a fuel engine, a blower and a DC generator, and the fuel engine is connected to the blower and the DC generator respectively.

Wherein, the blowing pipe includes a plastic hose, a handle and a stainless steel elbow connected sequentially from bottom to top, and the plastic hose is connected with the power device.

Wherein, the electric racket includes a cable, a handle and a racket frame sequentially connected from bottom to top, and the cable is connected to the power device.

Wherein, the frame length is 100m, and the width is 50m.

Beneficial effects: the utility model of an airflow type insect trap changes the negative pressure trematodes into air blowing, and uses a relatively thin air outlet pipe to blow out strong wind from the lower part of the tea bushes to catch green leafhoppers, wax cicadas, whiteflies, etc. The pests are disturbed and blown out of the tea bushes; at the same time, a high-voltage power grid is used on the upper part of the tea bushes to kill the pests and kill them directly.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is described further.

As shown in Fig. 1, a kind of airflow type insect trap comprises a power unit 1, a blow pipe 2 and a grid racket 3 connected to the power unit 1 respectively. The power unit 1 includes a fuel engine, a blower and a DC generator, the fuel engine is connected to the blower and the DC generator respectively, and the fuel engine provides power for the blower and the DC generator, and the blowing pipe 2 includes a plastic hose 4, a handle 5 and a stainless steel bend Pipe 6, wherein the plastic hose 4, the handle 5 and the stainless steel elbow 6 are connected sequentially from bottom to top, and the plastic hose 4 is connected with the blower; the blower provides powerful airflow for the blower like this.

The grid racket 3 includes a cable 7, a handle 8 and a racket frame 9; wherein the cable 7, the handle 8 and the racket frame 9 are connected sequentially from bottom to top. The racket frame 9 has a length of 100m and a width of 50m to ensure sufficient coverage. The DC generator can provide continuous power for the electric mosquito swatter.

When working, you can carry the power unit 1 on your back, hold the hair dryer 2 in your left hand, and blow air from the middle and lower parts of the tea bushes, and at the same time, hold the power grid racket 3 in your right hand and move on the tea bushes, so that the flying pests can be killed by electric shock .

The above is only a preferred embodiment of the utility model, it should be pointed out that for those skilled in the art, without departing from the principle of the utility model, some improvements and modifications can also be made, these improvements and modifications It should also be regarded as the protection scope of the present utility model.

Claims (5)

1. an air-flowing type insect trap, is characterized in that, comprises power set (1) and the blower (2) being connected with power set (1) respectively and electrical network bat (3).

2. air-flowing type insect trap according to claim 1, is characterized in that, described power set (1) comprise fuel engines, fan blower and dc generator, and described fuel engines is connected with fan blower, dc generator respectively.

3. air-flowing type insect trap according to claim 1, it is characterized in that, described blower (2) comprises plastic flexible pipe (4), handle (5) and the stainless steel elbow (6) connecting successively from top to bottom, and described plastic flexible pipe (4) is connected with described power set (1).

4. air-flowing type insect trap according to claim 1, is characterized in that, described electrical network is clapped (3) and comprised cable (7), handle (8) and the frame (9) connecting successively from top to bottom, and described cable (7) is connected with described power set (1).

5. air-flowing type insect trap according to claim 4, is characterized in that, described frame (9) length is 100m, and width is 50m.

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