CN101268774B

CN101268774B - Insect capturing device for bufonid

Info

Publication number: CN101268774B
Application number: CN2007100382330A
Authority: CN
Inventors: 黄竹; 黄山
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-03-20
Filing date: 2007-03-20
Publication date: 2010-10-06
Anticipated expiration: 2027-03-20
Also published as: CN101268774A

Abstract

The invention discloses a toad insect trapping device used for killing garden injurious insects. The device comprises a frog pond which is enshrouded under a flower shelf for the toad to inhabit and breed, the frog pond is provided with a frog hole communicated with a feeding channel which is arranged along the outer edge of the groundsill of a building and utilizes the predation of the toad to block off the inbreaking of termites, the upper part of the feeding channel is also provided with a trapping opening for inducing and centering earthworms to feed the toad, the frog pond is also provided with an upper frog path which is communicated with a trapping room for the toad to prey up winged insects, a trap lamp which is arranged above the frog pond and utilizes the light to induce and center the flying breeding termites with swings, flies, cockchafer and night moths to feed the toad, a seeping pipe network which is used for transporting and pouring billabong to nourish earthworms and is provided with an electromagnetic valve to be embedded in a greenbelt and a planter, a humidity sensor for detecting the soil humidity of the planter, and an electric controller. A control circuit arranged in the electric controller controls the on-off of the trap lamp according to the set winged insect activity cycle, and opens and closes the valve value according to the set humidity, and controls the on-off of the electromagnetic valve according to the humidity sensor.

Description

Insect capturing device for bufonid

Technical field

The invention belongs to natural enemy and prevent and treat the technical field of garden pest insects, particularly a kind of insect capturing device for bufonid that is used to eliminate garden pest insects.

Background technology

Known, public lawn is when providing the multiple beneficial function of dedusting heat absorption, beautification of landscape for the city, and also the root, stem and leaf with flowers and trees has nourished various garden pest insects, has encouraged the generation of insect pest and spreads.For example, termite is the building insect of moth erosion timber, and it at first is to invade the greenery patches to nest, and after the moth erosion rhizome expanding propagation, seeks the crack again and pierces moth erosion in the building from ground and damage timber; The poison mosquito is concealed in the flowers and plants clump, is to earn a bare living by the juice of drawing fresh flower and greenery, and female mosquito waits for an opportunity to bite the visitor, and the maximum that has become resident's outdoor activities damages; Common garden pest insects is eaten the grub of root in addition, the moth class larva that food leaf, moth are done etc.Known, toad is the good hand of predation garden pest insects, according to the enlightenment of the Nature, utilizes the predation of toad to eliminate garden pest insects, does not have public hazards, is the construction requirements that meets environmentally friendly city.But the greenery area in city is limited, build the frog pond that is fit to the toad habitat condition and will tie up green coverage, also can cause the garden landscape fragmentation, and the natural enemy of toad is many, fugacity, difficult to govern protecting, its appearance ugliness has little poison, ordinary person runs into keep away too late, before these technical barriers did not overcome, toad was raised mainly as medicinal animal, still looked into so far and did not have the case that enters the city trees and shrubs insect-catching.Now, eliminating the most frequently used method of garden pest insects is spraying insecticide, for example, building is termite-proof takes to build the outer pesticide-clay mixture band of wall usually, along outdoor lawn or the cloaca outer rim dig closed ditch, backfill soil again behind the spraying insecticide, form pesticide-clay mixture band barrier, stop the invasion of termite.The defective of this method is, the time that its toxicity keeps is short, and causes human settlement's pollution grows worse, remove with insecticide wipe out the flies and mosquitoes, also there is identical defective in grub with moth class larva.

Summary of the invention

The objective of the invention is to rationally solve the problem that above-mentioned prior art exists, provide a kind of predation that utilizes toad to eliminate the insect capturing device for bufonid of garden pest insects.

For reaching above-mentioned purpose, the present invention adopts the technical scheme based on bionics: a kind of insect capturing device for bufonid that is used to eliminate garden pest insects, it comprises flower stand, the flower groove, grate, last grate platform, lure zooecium, frog pond, median septum, the pond bank, last frog road, the insect-catching chamber, the worm cage, shrubbery, shothole, the ditch of looking for food, hedgerow, following frog cave, overflow pipe, light trap, humidity sensor, ooze pipe, magnetic valve, water inlet pipe, electric controller, the plane of described flower stand is circular or square, its diameter is 200-500cm, it highly is 20-40cm, the upper surface of described flower stand becomes level with the ground in greenery patches, described flower stand week is along matching with last grate platform and being seated on the step of grate platform, described flower stand is provided with colored groove and grate, described colored groove is hung on the flower stand, the bottom land of described colored groove is provided with the hole of water-permeable and air permeable, be implanted with flowers and plants in the described colored groove, described humidity sensor is installed in the colored groove, and described colored groove and grate are distributed in distance.

As a kind of improvement of the present invention, described grate is provided with several grate grid holes, the width 1-2cm in described grate grid hole, the favourable drainage ground rainwater in set grate grid hole enters the retaining of frog pond, the pond daylighting of the also favourable frog, its narrow grate grid hole only allows that winged insect pierces, and tortures toad and the bigger natural enemy animals of the bodily form such as cat rat snake can't enter frog pond, and the toad in the frog pond also can't escape.

As another improvement of the present invention, described flower stand, grate are made by alkali prefabricated component, fiberglass or stainless steel, its rigidity is strong, anti-trampling, can with view and admire the lawn or the motion lawn fuses and can not tie up green coverage, and the effect of covering is played in frog pond again, formed the secluded dark and damp environment that suitable toad perches.

As another kind of improvement the of the present invention, described flower stand below is provided with frog pond, and described median septum is divided into frog pond goes up frog pond and following frog pond; Described space of going up between frog pond and the flower stand is made as and lures zooecium, and described to lure the height of zooecium be 30-50cm, and what described light trap was hung on the grate below lures zooecium central authorities; Described pond bank is step, and the table top of described pond bank exceeds goes up frog pond water surface 5cm.

As another kind of improvement the of the present invention, described pond bank periphery is provided with frog road on several holes shothole and the number hole, the lower end, hole of described shothole and pond bank maintain an equal level, described shothole is downward-sloping a little shape from the inside to surface, described shothole is communicated with the ditch of looking for food, the top of the described ditch of looking for food is provided with operculum colpi, the described height of ditch from the bottom of trench to the operculum colpi of looking for food is 30-50cm, offer the hole of water-permeable and air permeable on the sidewall of the described ditch of looking for food, its hole diameter 0.5-1cm, described width of looking for food between the sidewall of ditch both sides is 10-15cm, the junction of described sidewall and operculum colpi is provided with and lures insect population, the described insect population height 1.5-2cm that lures, the described lower surface of insect population and the ground, greenery patches of luring maintains an equal level, the described bank structure foundation outer cloth of looking for food is set as closed ditch, the effect of this design is, the set ditch of looking for food is kept apart building and greenery patches, make it to become the natural enemy defence line that stops termite invasion together: when invading the termite desire of nesting in the greenery patches when ground is sought the crack and moved into building, must climb out of from the hole that the sidewall of ditch greenery patches one side of looking for food is offered, the toad that will be entered the ditch crouching time of looking for food this moment from shothole preys on; Known, earthworm lives in the soil in greenery patches, when soaking anoxic rainy season, earthworm regular meeting climbs out of ground wriggling and falls into voluntarily with the drift of the surface water and lures insect population to become the live bait of raising toad, the set narrow insect population that lures of the present invention only allows that insects such as earthworm, mosquito enter, and natural enemies such as snake mouse can't enter, and toad also can't escape; Surface rain enters the ditch of looking for food through luring insect population, enters frog pond through shothole again, is effluxed by overflow pipe at last, and at this, the set ditch of looking for food can replace the function of traditional building gutter performance draining; Greenery patches, operculum colpi both sides at the described ditch of looking for food plants hedgerow, and under the covering of hedgerow, the ditch of looking for food can keep dark and damp and help toad perching, and hedgerow can become the plants landscape that sets off building together.

As another kind of improvement the of the present invention, described lower end, hole and the pond bank of going up frog road maintains an equal level, described upward frog road extends upward and leads to the insect-catching chamber that is located at ground, described insect-catching chamber is by worm cage shade, described worm cage offers equally distributed worm channel, its worm channel aperture 1.5-2cm, this little worm channel is only allowed that insects such as mosquitos and flies, chafer enter to toad and is preyed on, and natural enemies such as snake mouse are unapproachable, toad also can't escape, described worm cage is hidden under dense shrubbery, forms the dark and damp environment that favourable toad perches and preys on, and can not destroy garden landscape.

As another kind of improvement the of the present invention, described grate platform down is located at the side wall top in frog pond, described median septum week is along matching with following grate platform and being seated in down on the step of grate platform, be provided with above the described median septum protrude the water surface keep the worm platform, described median septum is to the height 25-35cm of the water surface, the described upper surface of keeping the worm platform exceeds water surface 3-5cm, the described worm platform of keeping is square, its length of side 10-15cm, leave a blank between described two opposite side of keeping the worm platform and the median septum, become the following drowned orifice of two symmetries, is connected by fagging respectively between described in addition two opposite side of keeping the worm platform and the median septum, described keep the worm platform under be provided with down the grate mouth, every square meter is provided with the individual worm platform of keeping of 2-4 on the described median septum, offer the permeable hole of equally distributed light-permeable on the described median septum, its hole diameter 1-2cm; Described down frog pond from the bottom of the pond to the height 60-100cm of median septum, the bottom perimeter side wall bottom, pond in described frog pond down is provided with frog cave under several holes, the described cave mouth in frog cave down is communicated with following frog pond, is open type at the bottom of the cave in frog cave under described and is connected with soil layer.Above design possesses toad and perches necessary terrestrial environment of procreation and aquatic environment, toad both can be kept the insect-catching of keeping watch on the worm platform at Chi Anhe, also can be when arrive mating season, it is right that Yu Chian or keep on the worm platform embraces, and lays eggs in the shallow water in last frog pond, in vitro fertilization, incubating tadpole; Batrachias such as toad have the characteristic of aestivation hibernation, adult toad can be from last frog pond through following drowned orifice, at the bottom of the grate mouth is swum into the pond in frog pond down down the volt soil summer bite or pierce down the hibernation of burying of frog cave.

As another kind of improvement the of the present invention, dependent territory matter at the bottom of the pond in described frog pond, at the bottom of frog excrement is deposited on the pond after, its fertile part can be absorbed by the root system of trees, can reach the effect that purifies water; Described frog pond is provided with overflow pipe, and the gap of described overflow pipe becomes level with the design water surface in last frog pond, and unnecessary rainwater can efflux through overflow pipe, and the gap of described overflow pipe is provided with separation net, and toad can't escape, and earthworm can not run off yet.

As another kind of improvement the of the present invention, be embedded with under the face of land in described colored groove and greenery patches and ooze pipe, offer equally distributed permeable hole on the described tube wall that oozes pipe, the described pipe that oozes connects magnetic valve, described magnetic valve connects water inlet pipe, pond, the external high-order natural pond of described water inlet pipe.Known, natural pond water is the surplus water behind the extraction biogas, still contains abundant nutriment in a fertilizer such as organic matter, and the present invention utilizes natural pond water pouring flower groove and greenery patches, and the earthworm in the soil has been nourished in both favourable flowers and trees growth again, short its breeding in a large number, growth fast.

As another kind of improvement the of the present invention, described electric controller is installed on the grate platform, control circuit set in the described electric controller can open and close according to the soil moisture content control magnetic valve in greenery patches in good time: when spending groove and greenery patches soil to be in exsiccosis, when the information that humidity sensor is uploaded reaches the threshold values of default opens solenoid valve, the automatic opens solenoid valve of control circuit meeting, natural pond water flow through from pond, high-order natural pond water inlet pipe, magnetic valve, ooze pipe, in time irrigate; When by infiltrating irrigation or rain, when the moisture of soil reached capacity state in flower groove and the greenery patches, it is default when closing the threshold values of magnetic valve that the information that humidity sensor is uploaded reaches, and control circuit can cut out magnetic valve automatically, stops to irrigate.In the dull season of winged insect activity, also can be by regulation and control, the proper extension irrigation time makes soil be in the immersion anaerobic condition, forces earthworm to climb out of ground wriggling and through luring insect population to fall into to look for food the ditch toad of feeding.

In the present invention, the step of lamp trapping worm is performed such: known, wing breeding termite is arranged, mosquito, fly, the adult of grub, garden pest insects such as noctuid all have phototaxis, and its movable peak period is in dusk to midnight (during 17-24) and at the crack of dawn (during 4-6), in order to improve the effect of lamp trapping worm, as a further improvement on the present invention, set control circuit can be by preestablishing in the described electric controller, the switch of control light trap promptly can be connected power supply automatically in pest activity peak period, turns on light trap, go out winged insect above-mentioned night under the attraction of light trap, fly into through grate grid hole and to lure zooecium, dance in the air around lamp, toad is kept watch and keeps on the worm platform at Chi Anhuo, occupy an advantage point, at any time can jump up and pounce on the winged insect that food dances in the air, or rapidly stretch out tongue, close little winged insects such as mosquito are involved in the mouth; Stop action the period insect, control circuit can be cut off the electricity supply automatically, closes light trap.

Another characteristics of the present invention are also can trap mosquito daytime.Known, mosquito is liked perching in dark moist place daytime, in the present invention, describedly lures zooecium, the ditch of looking for food, insect-catching chamber all specially be designed to dark moist subenvironment, when mosquito flies into when perching daytime, will be preyed on by toad.

As another kind of improvement the of the present invention, described colored groove, median septum, the sidewall of going up frog road, worm cage, shothole, the ditch of looking for food and operculum colpi, down frog cave, overflow pipe, ooze pipe, water inlet pipe and make by fiberglass or plastics, can tolerate the dipping of natural pond water and can not corrode.

As another kind of improvement the of the present invention, the described side wall of going up grate platform, pond bank, following grate platform, frog pond can form by the alkali material is prefabricated, to reduce cost convenient construction.

Beneficial effect of the present invention: insect capturing device for bufonid is extensively laid in the gardens in urban public lawns or scenic spot; utilize the predation of toad to eliminate termite, mosquitos and flies, grub, noctuid; can protect building not damaged by termite moth food; and can alleviate the harm of grub, exigua larvae, also can create the house tourist environment that no mosquitos and flies bites harassing and wrecking and pathophorous comfortable health flowers and trees.

Description of drawings

Below in conjunction with accompanying drawing insect capturing device for bufonid of the present invention is further described.

Fig. 1 is the structural representation of insect capturing device for bufonid of the present invention;

Fig. 2 is the amplification cut-away view of Fig. 1 along the A-A line.

Embodiment

The structure of insect capturing device for bufonid of the present invention as depicted in figs. 1 and 2, by flower stand 38, flower groove 37, grate 3, last grate platform 15, lure zooecium 8, frog pond 19, median septum 5, pond bank 35, last frog road 16, insect-catching chamber 11, worm cage 10, shrubbery 12, shothole 28, the ditch 29 of looking for food, hedgerow 33, following frog cave 20, overflow pipe 18, light trap 4, humidity sensor 1, ooze pipe 36, magnetic valve 13, water inlet pipe 14, electric controller 9 constitutes, the plane of described flower stand 38 is circular or square, its diameter is 200-500cm, it highly is 20-40cm, the upper surface of described flower stand 38 becomes level with the ground in greenery patches 34, described 38 weeks of flower stand are along matching with last grate platform 15 and being seated on the step of grate platform 15, described flower stand 38 is provided with colored groove 37 and grate 3, described colored groove 37 is hung on the flower stand 38, the bottom land of described colored groove 37 is provided with the hole of water-permeable and air permeable, 37 are implanted with flowers and plants in the described colored groove, described humidity sensor 1 is installed in 37 li of colored grooves, and described colored groove 37 and grate 3 are distributed in distance; Described grate 3 is provided with several grate grid holes 2, the width 1-2cm in described grate grid hole 2, and described flower stand 38, grate 3 are made by alkali prefabricated component, fiberglass or stainless steel; Described flower stand 38 belows are provided with frog pond 19, and described median septum 5 is divided into frog pond 19 goes up frog pond 27 and following frog pond 23; Described space of going up between frog pond 27 and the flower stand 38 is made as and lures zooecium 8, and described to lure the height of zooecium 8 be 30-50cm, and what described light trap 4 was hung on grate 3 belows lures zooecium 8 central authorities; Described pond bank 35 is step, the table top of described pond bank 35 exceeds goes up frog pond 27 water surface 5cm, described pond bank 35 peripheries are provided with frog road 16 on several holes shothole 28 and the number hole, the lower end, hole of described shothole 28 and pond bank 35 maintain an equal level, described shothole 28 is downward-sloping a little shape from the inside to surface, described shothole 28 is communicated with the ditch 29 of looking for food, described top of looking for food ditch 29 is provided with operculum colpi 32, described ditch 29 32 the height from the bottom of trench to the operculum colpi of looking for food is 30-50cm, offer the hole of water-permeable and air permeable on the sidewall 30 of the described ditch 29 of looking for food, its hole diameter 0.5-1cm, described width of looking for food between the ditch 29 both sides sidewalls 30 is 10-15cm, the junction of described sidewall 30 and operculum colpi 32 is provided with and lures insect population 31, the described insect population 31 height 1.5-2cm that lure, the described lower surface of

insect population

31 and 34 ground, greenery patches of luring maintain an equal level, and the described ditch 29 of looking for food is set as closed ditch along structure foundation outer cloth, and the greenery patches, operculum colpi 32 both sides 34 of the described ditch 29 of looking for food is implanted with hedgerow 33 and covers; Described lower end, hole and the pond bank 35 of going up frog road 16 maintains an equal level, described upward frog road 16 extends upward and leads to the insect-catching chamber 11 that is located at ground, described insect-catching chamber 11 is by worm cage 10 shades, described worm cage 10 offers equally distributed worm channel, its worm channel aperture 1.5-2cm, described worm cage 10 is hidden dense shrubbery 12 times; Described grate platform 26 down is located at side wall 24 tops in frog pond 19, described 5 weeks of median septum are along matching with following grate platform 26 and being seated in down on the step of grate platform 26, be provided with above the described median septum 5 protrude the water surface keep worm platform 6, described median septum 5 is to the height 25-35cm of the water surface, the described upper surface of keeping worm platform 6 exceeds water surface 3-5cm, the described worm platform 6 of keeping is square, its length of side 10-15cm, leave a blank between described two opposite side of keeping worm platform 6 and the median septum 5, become the following drowned orifice 7 of two symmetries, be connected by fagging 39 respectively between described in addition two opposite side of keeping worm platform 6 and the median septum 5, described keep worm platform 6 under be provided with down grate mouth 25, every square meter is provided with 2-4 and keeps worm platform 6 on the described median septum 5, offer the permeable hole of equally distributed light-permeable on the described

median septum

5,22 dependent territory matter at the bottom of the pond in the described frog of its hole diameter 1-2cm pond 19, described frog pond 23 down is from the 22 height 60-100cm to median septum 5 at the bottom of the pond, 22 peripheral side walls, 24 bottoms are provided with frog cave 20 under several holes at the bottom of the pond in described frog pond 23 down, the cave mouth in described down frog cave 20 is communicated with following frog pond 23, is open type at the bottom of the cave in described time frog cave 20 and is connected with soil layer 21; Described frog pond 19 is provided with overflow pipe 18, and the gap 17 of described overflow pipe 18 becomes level with the design water surface in last frog pond 27, and the gap 17 of described overflow pipe 18 is provided with separation net; Be embedded with under the face of land in described colored groove 37 and greenery patches 34 and ooze pipe 36, described oozing on pipe 36 the tube wall offers equally distributed permeable hole, and the described pipe 36 that oozes connects magnetic valves 13, and described magnetic valve 13 connects water inlet pipes 14, pond, described water inlet pipe 14 external high-order natural pond; Described electric controller 9 is installed on the grate platform 15, and set control circuit is controlled the switch of light trap 4 cycle of activity in the described electric controller 9 by the winged insect of setting; Described electric controller 9 interior set control circuits also open and close threshold values by the humidity of setting and control the keying of magnetic valve 13 according to the information that humidity sensor 1 is uploaded; Described colored groove 37, median septum 5, the sidewall 30 of going up frog road 16, worm cage 10, shothole 28, the ditch 29 of looking for food and operculum colpi 32, down frog cave 20, overflow pipe 18, ooze pipe 36, water inlet pipe 14 is made by the fiberglass or the plastics of the water retting of anti-natural pond corrosion; The described side wall 24 of going up grate platform 15, pond bank 35, following grate platform 26, frog pond 19 forms by the alkali material is prefabricated.

A kind of embodiment as insect capturing device for bufonid of the present invention; please be simultaneously referring to Fig. 1; when the gardens of public lawn that it is laid in the city or scenic spot; also can do following improvement; the described ditch 29 of looking for food both can be set as closed ditch along the ground outer cloth of building; also can be along the closed ditch of the peripheral laying of the ancient tree of laying special stress on protecting; also can be according to the various arrangement of hedgerow on the ground under hedgerow the closed ditch of corresponding laying; utilize the predation of toad to stop the invasion of termite and spread, protection building and ancient tree are not damaged by termite moth food.

Known, fruit piercing moth and green gold tortoise are the suction fruit insects of harm longan, litchi fruits, and the deinsectization of prior art use of insecticide often causes residue of pesticide, influences the health of human body.Another kind of embodiment as insect capturing device for bufonid of the present invention sees also Fig. 1, can apply it to the deinsectization in orchards such as longan, lichee.Known, fruit piercing moth and green gold tortoise all have phototaxis, and attracted by light trap 4 night, fly into through grate grid hole 2 to lure zooecium 8 and when lamp dances in the air, and can be kept watch and prey at pond bank 35 or the toad kept on the worm platform 6; Please again referring to Fig. 1, its ditch 29 of looking for food also can be done following improvement: the described ditch 29 of looking for food can be laid along between the plant of fruit tree, the described operculum colpi 32 both sides hedgerow 33 that need not to plant, but green manure crops such as plantation Chinese milk vetch, the quality that can improve fruit after Chinese milk vetch is ploughed under in the soil is growing of favourable earthworm again fertilely, for toad provides live bait; Described insect-catching chamber 11 can be laid in trapping pests under the tree shade of fruit tree and need not establish shrubbery 12 in addition covers.

Known, Ranaspinosa David is the expert of montane predation insect, because of its delicious meat is excessively captured for a long time, has now become animals on the brink of extinction.Another kind of embodiment as insect capturing device for bufonid of the present invention, can make it to become a kind of Ranaspinosa David insect-catching device at the device inner lane of Fig. 1 Ranaspinosa David of limiting, and it can be laid in the montane, utilize the predation of Ranaspinosa David to eliminate the montane insect, and can do following improvement, see also Fig. 1, the described ditch 29 of looking for food can be laid along the contour on hillside, in rainy season, can and float the earthworm interception that comes along surface water effusion ground imports and lures insect population 31 and preyed on by the Ranaspinosa David of keeping watch at the ditch 29 of looking for food, at Yu Linzhong, the shade that described operculum colpi 32 of looking for food ditch 29 tops will be in Yu Lin down and the hedgerow 33 of needn't planting covers; Described insect-catching chamber 11 can be laid in the periphery of the ditch 29 of looking for food, to enlarge the scope of Ranaspinosa David insect-catching; Described colored groove 37 can be used to plant medicinal material or plantation hill dish, and described water inlet pipe 14 can connect the mountain stream water of high water level.Though mountain forest does not possess the condition that natural pond water is irrigated, but the formed humus layer of dry branches and fallen leaves that enrich the forest floor is very favourable to the growth of earthworm, the present invention raises Ranaspinosa David by luring collection earthworm and winged insect, its meat may match in excellence or beauty with wild Ranaspinosa David, the aging one-tenth frog can be used as Rana esculenta and puts cost recovery on market, and injurious forest-insect can be controlled timely and effectively.Because of exempting from torturing of natural enemy, Ranaspinosa David can be bred rapidly again.

Known, frog is the expert of another predation injurious forest-insect, because of pesticide pollution and excessively capturing, its population quantity falls sharply, as the another kind of embodiment of insect capturing device for bufonid of the present invention, can make it to become a kind of frog insect-catching device the device inner lane of Fig. 1 frog of limiting, and it can be laid in the forest park, utilize the predation of frog to eliminate injurious forest-insect,, can also allow the croaking of a frog sound of the natural harmony that the visitor hears that how long it is since we last met at night in summer.

More than be that insect capturing device for bufonid of the present invention is in order to eliminate the numerical example preferred forms of garden pest insects; concerning those skilled in the art; nourish earthworm with natural pond water pouring greenery patches; cover with plants landscape; though multiple remodeling and variation can also be arranged to the toad that does not have ornamental value and but have the insect-catching ability inventive concept that is located at shelter predation earthworm and winged insect of limiting, all should be included in the present invention's the scope of patent protection.

Claims

1. insect capturing device for bufonid that is used to eliminate garden pest insects, it is characterized in that: it comprises flower stand (38), flower groove (37), grate (3), last grate platform (15), lure zooecium (8), frog pond (19), median septum (5), pond bank (35), last frog road (16), insect-catching chamber (11), worm cage (10), shrubbery (12), shothole (28), the ditch (29) of looking for food, hedgerow (33), following frog cave (20), overflow pipe (18), light trap (4), humidity sensor (1), ooze pipe (36), magnetic valve (13), water inlet pipe (14), electric controller (9), the plane of described flower stand (38) is circular or square, its diameter is 200-500cm, it highly is 20-40cm, the upper surface of described flower stand (38) becomes level with the ground of greenery patches (34), described flower stand (38) week is along matching with last grate platform (15) and being seated on the step of grate platform (15), described flower stand (38) is provided with colored groove (37) and grate (3), described colored groove (37) is hung on the flower stand (38), the bottom land of described colored groove (37) is provided with the hole of water-permeable and air permeable, (37) are implanted with flowers and plants in the described colored groove, described humidity sensor (1) is installed in colored groove (37) lining, and described colored groove (37) and grate (3) are distributed in distance; Described grate (3) is provided with several grate grid holes (2), the width 1-2cm in described grate grid holes (2); Described flower stand (38) below is provided with frog pond (19), and described median septum (5) is divided into frog pond (19) goes up frog pond (27) and following frog pond (23); The described frog pond (27) of going up is made as with space between the flower stand (38) and lures zooecium (8), and described to lure the height of zooecium (8) be 30-50cm, and described light trap (4) is hung on and lures zooecium (8) central authorities below the grate (3); Described pond bank (35) is step, and the table top of described pond bank (35) exceeds goes up frog pond (27) water surface 5cm, and described pond bank (35) periphery is provided with frog road (16) on several holes shotholes (28) and the number hole; The lower end, hole of described shothole (28) and pond bank (35) maintain an equal level, described shothole (28) is downward-sloping a little shape from the inside to surface, described shothole (28) is communicated with the ditch (29) of looking for food, the top of the described ditch of looking for food (29) is provided with operculum colpi (32), the described ditch of looking for food (29) height of (32) from the bottom of trench to the operculum colpi is 30-50cm, offer the hole of water-permeable and air permeable on the sidewall (30) of the described ditch of looking for food (29), its hole diameter 0.5-1cm, width between the described ditch of looking for food (29) the both sides sidewalls (30) is 10-15cm, the junction of described sidewall (30) and operculum colpi (32) is provided with and lures insect population (31), described insect population (31) the height 1.5-2cm that lures, the described lower surface of insect population (31) and the ground, greenery patches (34) of luring maintains an equal level, the described ditch of looking for food (29) is set as closed ditch along structure foundation outer cloth, and operculum colpi (32) greenery patches, both sides (34) of the described ditch of looking for food (29) is implanted with hedgerow (33) and covers; Described lower end, hole and the pond bank (35) of going up frog road (16) maintains an equal level, described upward frog road (16) extends upward and leads to the insect-catching chamber (11) that is located at ground, described insect-catching chamber (11) is by worm cage (10) shade, described worm cage (10) offers equally distributed worm channel, its worm channel aperture 1.5-2cm, described worm cage (10) is hidden under dense shrubbery (12); Described grate platform (26) down is located at side wall (24) top of frog pond (19), described median septum (5) week is along matching with following grate platform (26) and being seated in down on the step of grate platform (26), be provided with above the described median septum (5) protrude the water surface keep worm platform (6), described median septum (5) is to the height 25-35cm of the water surface, the described upper surface of keeping worm platform (6) exceeds water surface 3-5cm, the described worm platform (6) of keeping is square, its length of side 10-15cm, leave a blank between described two opposite side of keeping worm platform (6) and the median septum (5), become the following drowned orifice (7) of two symmetries, be connected by fagging (39) respectively between described in addition two opposite side of keeping worm platform (6) and the median septum (5), described keep worm platform (6) under be provided with down grate mouth (25), described median septum (5) is gone up every square meter and is provided with the individual worm platform (6) of keeping of 2-4, offer the permeable hole of equally distributed light-permeable on the described median septum (5), its hole diameter 1-2cm; (22) dependent territory matter at the bottom of the pond in described frog pond (19), the described height 60-100cm of frog pond (23) from (22) at the bottom of the pond to median septum (5) down, (22) peripheral side wall (24) bottom is provided with frog cave (20) under several holes at the bottom of the pond in described frog pond (23) down, the cave mouth in described down frog cave (20) is communicated with following frog pond (23), is open type at the bottom of the cave in described time frog cave (20) and is connected with soil layer (21); Described frog pond (19) is provided with overflow pipe (18), and the gap (17) of described overflow pipe (18) becomes level with the design water surface in last frog pond (27), and the gap (17) of described overflow pipe (18) is provided with separation net; Be embedded with under the face of land of described colored groove (37) and greenery patches (34) and ooze pipe (36), offer equally distributed permeable hole on the described tube wall that oozes pipe (36), the described pipe (36) that oozes connects magnetic valve (13), described magnetic valve (13) connects water inlet pipe (14), pond, the external high-order natural pond of described water inlet pipe (14); Described electric controller (9) is installed on the grate platform (15), and set control circuit is controlled the switch of light trap (4) cycle of activity in the described electric controller (9) according to the winged insect of setting; Set control circuit is also pressed the keying that the humidity of setting opens and closes threshold values and controls magnetic valve (13) according to the information that humidity sensor (1) is uploaded in the described electric controller (9).

2. insect capturing device for bufonid as claimed in claim 1 is characterized in that: described flower stand (38), grate (3) are made by alkali prefabricated component, fiberglass or stainless steel.

3. insect capturing device for bufonid as claimed in claim 1 is characterized in that: described colored groove (37), median septum (5), the sidewall (30) of going up frog road (16), worm cage (10), shothole (28), the ditch of looking for food (29) and operculum colpi (32), time frog cave (20), overflow pipe (18), ooze pipe (36), water inlet pipe (14) is made by fiberglass or plastics.

4. insect capturing device for bufonid as claimed in claim 1 is characterized in that: the described side wall (24) of going up grate platform (15), pond bank (35), following grate platform (26), frog pond (19) is prefabricated into by the alkali material.