Wasp trapping device

Abstract

The invention discloses a wasp trapping device, and belongs to the field of insect trapping devices. The wasp trapping device is used for trapping wasps, and comprises an outer bottle body, wherein areducing part extends downwards from a top opening of the outer bottle body along the central axis of the outer bottle body, and the inner diameter of the reducing part is gradually reduced in the downward extending process; the outer bottle body sleeves an inner bottle body, and an interlayer is reserved between the outer surface of the inner bottle body and the inner surface of the outer bottlebody; an interlayer at the bottom end of the reducing part forms a gauze mounting part, gauze is fixed in the interlayer and the gauze mounting part, the gauze extends out of an opening of the gauze mounting part and extends downwards, and the gauze located in the interlayer is in contact with a contained trapping agent at the bottom of the inner bottle body; and an outer bottom cover is mounted at the bottom of the outer bottle body through a thread structure. According to the technical scheme, through the structure of the trapping device and the mode of selecting high-concentration sweet water as the attractant, the whole trapping device can be easy to mount and operate, the trapping process is environmentally-friendly and non-toxic, and the trapped wasps are convenient to clean.

Description

technical field [0001] The present application belongs to the field of insect trapping devices, and in particular relates to a wasp trapping device. Background technique [0002] Vespas, also known as wasps or wasps, need complete four metamorphosis stages including egg, larva, pupa and adult for their individual development. Generally speaking, wasps start breeding in spring, and the bee colony gradually develops and grows in summer. Because wasps are predatory insects, they will attack worker bees who go out to collect honey, fly around the hive to affect the stability of the bee colony order, and destroy the bee colony. Therefore, the harm to bees is particularly great when the wasp colony grows. [0003] In order to ensure that honeybees are not disturbed by wasps, the common methods of wasp prevention and control at present are mainly the method of flapping, trapping and killing with insect nets, trapping and killing, and the method of destroying nests by applying medi...

AI Technical Summary

Problems solved by technology

Beating and insect hunting are time-consuming and labor-intensive. If toxic attractants are used in booby-killing and nest-killing methods, it may harm other arthropods other than wasps or disrupt the ecological balance.

When trapping is used, there is currently no preferred attractant on the market or the attractant has certain toxicity. In addition, some lures have problems such as the wasp is not easy to enter or escape, and the wasp is inconvenient to clean after trapping.

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