CN101919374A

CN101919374A - Light aedes trap device

Info

Publication number: CN101919374A
Application number: CN2010101019558A
Authority: CN
Inventors: 黄竹
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-01-28
Filing date: 2010-01-28
Publication date: 2010-12-22

Abstract

The invention relates to a light aedes trap device for trapping larval aedes in gardens, which comprises a cylinder body shielded by a hedge and a spawning chamber arranged in the cylinder body, wherein the upper part of the cylinder body is provided with a water seepage hole, a wall lizard inlet and a wall lizard outlet, the lower part of the cylinder body is buried underground, the upper part of the spawning chamber is provided with a top cover and an aedes trap hole, and the lower part thereof is provided with a hopper and a delivery tube, water outside the spawning chamber is used as an insectary, and space separated by an upper screen on the upper part of the insectary is used as an eclosion chamber; rainwater on the land surface flows into the cylinder body through the water seepage hole and accumulates in the insectary and the spawning chamber, female aedeses fly in the spawning chamber through the aedes trap hole after passing through a hole of a protective cover on the upper part of the cylinder body to spawn on wet floating balls, then aedes eggs can grow into wigglers after falling into water, the wigglers can be lured with lights to swim into the bright insectary to find food and grow into pupas from the outlet of the hopper, and are got trapped in the eclosion chamber and captured by wall lizards after growing into adult aedeses. The light aedes trap device has the advantages of low cost, durability, labor-saving management and non pollution, and can be widely used in residential areas, scenic spots, garrison camping grounds at jungles, grasslands and islands and scientific inspection camping regions to control the breeding of aedeses.

Description

Light aedes trap device

Technical field

The invention belongs to the mosquito-proof and mosquito-proof technical field of bio-diversity of physics, particularly a kind of light aedes trap device that is used for gardens trapping albopictus larvae.

Background technology

Yellow-fever mosquito bites transient, people or fowl poultry, propagates multiple fatal diseases such as dengue fever, encephalitis, is main vector insect.The fertility of yellow-fever mosquito is extremely strong, often produces ovum at uptown inlet for stom water or spends in the wet soil under the shade, and the flying of of the sprouting wings filling that mosquito is hidden in the park is all can follow at daytime or night to bite the visitor from the grass, becomes the hidden danger of residents ' health.In order to eliminate the open country yellow-fever mosquito that dwells, the most frequently used now method is to the flowers and trees spraying insecticide in the public lawn, though but this short-term is killed the hiding mosquito that flies, but also natural enemy animal batrachia and the gecko of predation mosquitos and flies have been become extinct, even underground earthworm also killed, now, the uptown pesticide pollution serious threat human beings'health of living.Known, under the natural world wind and weather, the time that the insecticide drug effect keeps is short, as long as multiply the greenery patches of yellow-fever mosquito and exist for the suck blood resident crowd of tire patching of yellow-fever mosquito, yellow-fever mosquito will soon be invaded again, continues to lay eggs, and breeding rapidly becomes the anaphelism of next ripple.

Summary of the invention

The objective of the invention is to overcome the shortcoming of above-mentioned prior art, a kind of light aedes trap device that is used for gardens trapping albopictus larvae is provided.

The present invention is that the invention formerly with patent No. ZL02144160.X and " light aedes trap device " serve as basic being further improved.

Technical scheme of the present invention is: a kind of light aedes trap device that is used for gardens trapping albopictus larvae, it comprises cylinder body, inlet, interior valve, outlet, outer valve, the chamber of laying eggs, wooden ball float, insectary, emergence chamber, upper filter, guard shield and hedgerow, described inferior part of the cylinder block is imbedded the greenery patches, can be filled with water in the cylinder body, its top offers several seepage mouths, this seepage mouth is equipped with separation net, and the lower surface of described seepage mouth and ground maintain an equal level; The shape of described upper filter and cylinder port match and in connect the external wall of upper portion of sidewall, the inwall at external cylinder body top; Described cylinder body top offers the gecko inlet, and described interior valve is hung on inboard wall of cylinder block and seals inlet; Described cylinder body top offers the gecko outlet, and described outer valve is hung on outer wall of cylinder block and seals outlet; Described cylinder body top is provided with guard shield, and described guard shield is provided with the hole that is evenly distributed, its hole bore 1-2cm; The described chamber of laying eggs is located at the central authorities of cylinder body, and the housing of this chamber of laying eggs is made by opaque material, and its top is provided with top cover, and its sidewall top offers several near the top cover place and lures the mosquito mouth; Water body outside the described chamber housing of laying eggs is made as the insectary, and the space of described insectary water surface top is made as emergence chamber, and the water body in the described chamber of laying eggs is communicated with the water body of insectary by the export mouth under the delivery line; Described cylinder body periphery plants hedgerow.

As a further improvement on the present invention, the sidewall of the described chamber of laying eggs bottom is provided with funnel, and this funnel bottom is provided with delivery line, this delivery line becomes lateral thrust from top to bottom, the export mouth of its delivery line is a lateral openings, and its bore is 2-15mm, and this delivery line bottom is connected with the diapire of cylinder body; The described water surface of laying eggs in the chamber is provided with wooden ball float, and the shape of described wooden ball float and the shape of funnel bottom match, and when water body when withered of insectary in dry season, wooden ball float lands and gets lodged in the bottom of funnel, and the adult mosquito in the emergence chamber can't escape from luring the mosquito mouth through export mouth.

During work, light aedes trap device of the present invention is embedded in the uptown greenery patches of life, surface rain flows in the inherent insectary of cylinder and the chamber of laying eggs by seepage mouth and forms ponding, the hole of female yellow-fever mosquito on guard shield flies in the chamber of laying eggs of inclined to one side the moon from luring the mosquito mouth, rest on the moist wooden ball float and lay eggs, the mosquito ovum is fallen into and is hatched larvae in the water, larvae has phototaxis, the export mouth of the delivery line of the funnel bottom under the chamber of laying eggs slips into bright insectary and looks for food with movable, because the algae of insectary is abundant, the space is bigger, is more suitable for mosquito children's life, and the mosquito children can not return to swim the chamber escape of laying eggs, the mosquito children is pupated at the water surface of insectary, tumbler turns into the light that becomes behind the adult mosquito and flies into emergence chamber, is isolated because of emergence chamber, and adult mosquito can't fly out.Valve in the outer gecko of cylinder can be pushed open from inlet and climb into the emergence chamber predation and fly mosquito, described in valve sagging under the effect of gravity, sealing inlet automatically, the mosquito that flies in the emergence chamber can't escape from from inlet; Gecko can climb back outside the cylinder by valve outside outlet is pushed open, and described outer valve is sagging under the effect of gravity, sealing outlet automatically, flying mosquito and can't escape from from outlet in the emergence chamber.The imprison that the present invention has used " light aedes trap device " flies the art designs that mosquito is fed gecko, can promote the benign cycle that human settlement's bio-diversity is mosquito-proof.

Description of drawings

Below in conjunction with accompanying drawing light aedes trap device of the present invention is further described.

Fig. 1 is the structural representation of light aedes trap device of the present invention.

Embodiment

The structure of light aedes trap device of the present invention as shown in Figure 1, comprise cylinder body 12, inlet 6, interior valve 5, outlet 16, outer valve 15, the chamber 4 of laying eggs, wooden ball float 1, insectary 8, emergence chamber 17, upper filter 18, guard shield 19 and hedgerow 20, the greenery patches is imbedded in described cylinder body 12 bottoms, can be filled with water in the cylinder body 12, its top offers several seepage mouths 14, this seepage mouth 14 is equipped with separation net, and the lower surface of described seepage mouth 14 and ground maintain an equal level; The shape of described upper filter 18 and 12 mouthfuls of cylinder bodies match and in connect the external wall of upper portion of sidewall 7, the inwall at external cylinder body 12 tops; Described cylinder body 12 tops offer gecko inlet 6, and described interior valve 5 is hung on cylinder body 12 inwalls and seals inlet 6; Described cylinder body 12 tops offer gecko outlet 16, and described outer valve 15 is hung on cylinder body 12 outer walls and seals outlet 16; Described cylinder body 12 tops are provided with guard shield 19, and described guard shield 19 is provided with the hole that is evenly distributed, its hole bore 1-2cm; The described chamber 4 of laying eggs is located at the central authorities of cylinder body 12, and this housing of laying eggs chamber 4 is made by opaque material, and its top is provided with top cover 2, and its sidewall 7 tops offer several near top cover 2 places and lure mosquito mouth 3; Water body outside described chamber 4 housings of laying eggs is made as insectary 8, and the space of described insectary 8 waters surface top is made as emergence chamber 17, and the water body in the described chamber 4 of laying eggs is communicated with the water body of insectary 8 by the export mouth 13 under the delivery line 10; Described cylinder body 12 peripheries plant hedgerow; Sidewall 7 bottoms of the described chamber 4 of laying eggs are provided with funnel 9, these funnel 9 bottoms are provided with delivery line 10, and this delivery line 10 becomes lateral thrust from top to bottom, and the export mouth 13 of its delivery line 10 is a lateral openings, its bore is 2-15mm, and these delivery line 10 bottoms are connected with the diapire 11 of cylinder body 12; The water surface in the described chamber 4 of laying eggs is provided with wooden ball float 1, and the shape of the shape of described wooden ball float 1 and funnel 9 bottoms matches.See also shown in the two-way arrow among Fig. 1, when dry season, insectary 8 water body was withered, wooden ball float 1 landing got lodged in the bottom of funnel 9.

A kind of embodiment as light aedes trap device of the present invention; see also Fig. 1, can be embedded in this device in the uptown greenery patches of life, can lure the kill mosquito children at any time; eradicate the harm of yellow-fever mosquito, the protection visitor is not subjected to yellow-fever mosquito to bite infringement when especially the child travels in the park.

Another embodiment as light aedes trap device of the present invention sees also Fig. 1, and the fruit tree that can be laid in the orchard to this device is down or under the melon canopy in vegetable garden, the breeding of control yellow-fever mosquito, the healthy comfortable farmers''s eco-tour of development.

Another embodiment as light aedes trap device of the present invention; see also Fig. 1; can be laid in serious jungle, grassland, the post of garrisoning on island, the scientific investigation campsite of yellow-fever mosquito harm to this device, the breeding of control yellow-fever mosquito, protection borderguard, scientific investigation personnel exempt from yellow-fever mosquito and bite harassing and wrecking harm.

More than be the preferred forms that light aedes trap device of the present invention is used to trap albopictus larvae, in addition, the present invention can also conversion go out multiple design, all should be considered as in the present invention's scope of patent protection.

Claims

1. one kind is used for the light aedes trap device that albopictus larvae is traped in gardens, it comprises cylinder body (12), inlet (6), interior valve (5), outlet (16), outer valve (15), the chamber of laying eggs (4), wooden ball float (1), insectary (8), emergence chamber (17), upper filter (18), guard shield (19) and hedgerow (20), the greenery patches is imbedded in described cylinder body (12) bottom, can be filled with water in the cylinder body (12), its top offers several seepage mouths (14), this seepage mouth (14) is equipped with separation net, and the lower surface of described seepage mouth (14) and ground maintain an equal level; The shape of described upper filter (18) and cylinder body (12) mouthful match and in connect the external wall of upper portion of sidewall (7), the inwall at external cylinder body (12) top; Described cylinder body (12) top offers gecko inlet (6), and described interior valve (5) is hung on cylinder body (12) inwall and seals inlet (6); Described cylinder body (12) top offers gecko outlet (16), and described outer valve (15) is hung on cylinder body (12) outer wall and seals outlet (16); Described cylinder body (12) top is provided with guard shield (19), and described guard shield (19) is provided with the hole that is evenly distributed, its hole bore 1-2cm; The described chamber of laying eggs (4) is located at the central authorities of cylinder body (12), and the housing of this chamber of laying eggs (4) is made by opaque material, and its top is provided with top cover (2), and its sidewall (7) top is located to offer several near top cover (2) and lured mosquito mouth (3); Water body outside the described chamber of laying eggs (4) housing is made as insectary (8), the space of water surface top, described insectary (8) is made as emergence chamber (17), and the water body in the described chamber of laying eggs (4) is communicated with the water body of insectary (8) by the export mouth (13) under the delivery line (10); Described cylinder body (12) periphery plants hedgerow, it is characterized in that: sidewall (7) bottom of the described chamber of laying eggs (4) is provided with funnel (9), this funnel (9) bottom is provided with delivery line (10), this delivery line (10) becomes lateral thrust from top to bottom, the export mouth (13) of its delivery line (10) is a lateral openings, its bore is 2-15mm, and this delivery line (10) bottom is connected with the diapire (11) of cylinder body (12); The water surface in the described chamber of laying eggs (4) is provided with wooden ball float (1), and the shape of the shape of described wooden ball float (1) and funnel (9) bottom matches, and when the water body of insectary in dry season (8) was withered, wooden ball float (1) landing got lodged in the bottom of funnel (9).