CN206275020U - Wide cut efficiently traps harmful insect device - Google Patents

Abstract

Harmful insect device is efficiently traped the utility model proposes a kind of wide cut, it is mainly made up of left column, right column, push rod, reel, fixed pulley, drawstring, lifting cross bar, power supply box, light-operated switch and the wide cut trapping door curtain made of cloth.It is significantly structurally characterized in that：It is that one group of unit lace curtaining splicing is assembled into luring very much the wide cut of spatial dimension to trap the door curtain made of cloth greatly using one group of open-type zipper, the wide cut trapping door curtain made of cloth is thrown the net and efficiently traped operation to the harmful insect in forest zone by hanging on lifting cross bar.Show by probation：The utility model has that structure is simple and direct really, production easily, low cost of manufacture, Assembling is easy to operate, install and use limit by civil power, knot forest zone safe and reliable to operation is pollution-free, trap harmful insect spatial dimension is big, attracting ability by force, the outstanding advantages of efficiency high of catching pests, have good popularizing application prospect in various regions forest products area.

Description

Wide cut efficiently traps harmful insect device

Technical field

The utility model is related to a kind of Pest trapping utensil, more particularly to a kind of wide cut efficiently to trap harmful insect device, It is particularly suitable for being installed in bamboo grove plantation producing region carries out trapping operation.

Background technology

Since implementing conceding the land to forestry Natural Forest Protection Project from the Chinese government, the positive of wide farmers plantation bamboo grove has greatly been excited Property.According to the relevant information：Recent years, China's bamboo grove cultivated area rate of rise is always maintained at 3-5% fast-developing level, Pure raw bamboo grove area increases substantially, and China's economy of forestry is developed in a healthy way and ecological environmental protection has all played positive role, mesh Before, China has turned into one of big country of production of bamboo forest plantation and bamboo timber resource in the world.But, we without dareing not or would not speak up, in bamboo While class resource increasing fast, also for the harmful insect of all kinds of harm growths provides abundant food source, while being also The growth of harmful insect amount reproduction provides advantage.Particularly " it is to continue to eat into the tender bamboo of food after larva moth food bamboo shoots, adult It is swift and violent that the bamboo curculionid of life " is even more procreation development.The gesture of increasingly exacerbation is presented to the harmfulness of growth for all kinds of harmful insects, right The destruction in bamboo grove producing region is often appeared as " large area is destructive ".Understand according to investigating：In China various regions major part bamboo grove All broke out the serious plague of insects of " it is dead that large area bamboo grove tears apical dieback open " in producing region.Particularly in recent years, harmful insect produces in various regions bamboo grove The number of species and stand density in area are substantially increased trend, and the frequency that " plague of insects " occurs in various regions bamboo grove producing region is also constantly increasing Plus.This has caused the great attention of governments at all levels of China, it is desirable to strengthen the preventing and controlling to harmful insect in bamboo grove producing region.According to Solution：Various regions bamboo grove producing region is in preventing and treating harmful insect（Such as：Bamboo curculionid）Once using the method for largely spraying chemical pesticide in work, But " medicament residual jeopardizes land ecological planning, pollutes fresh bamboo shoot product and drives wound to people, animal health because chemical pesticide is present Evil " Tough questions, using it is upper extremely query stop using substantially.In order to solve this each and every one problem, people start to grind Study carefully insect-prevention method and utensil with nuisanceless characteristic, at present, existing some trapper launch are also achieved in use Some effects.The basic structure of existing most commonly used trapper is：It is that one layer is laid on a large carrying food-basket shape skeleton Screen cloth, in centre, installation lure lamp is lured in cage body and caught.But, we study the biology of insect in long campaigns , it was also found that the trapper of this round cage structure still suffers from one in actual motion in characteristic and trapper Product Development Defect is used, it is mainly shown as：Its structure is complex, production cost is higher, effectively lure sky in actual use Between smaller, trapping capability is weak, capturing efficiency is low.In addition, it is to luring light fixture to be powered operation using 220 volts of civil powers, but It is not yet to connect 220 volts of civil powers so far because most of bamboo grove planting area is all located at remote mountain areas hilly country, should promoting With there is significant limitation.Even if in the bamboo grove producing region for having civil power, wind rain is subjected to for a long time because it is mounted to field Open work is drenched, larger Electrical Safety hidden danger is there is also in actual use.This is existing large carrying food-basket shape trapper product Also need to further improve and perfect place, the utility model is just intended to solve this technical problem.

Utility model content

The purpose of this utility model is intended to overcome deficiencies of the prior art part and propose a kind of brand new Wide cut efficiently trap harmful insect device.

The purpose of this utility model is achieved by the following technical solution：

The utility model proposes a kind of wide cut efficiently trap harmful insect device, it include left column, right column, top Bar, lifting cross bar and the wide cut trapping door curtain made of cloth, described push rod are fixedly connected and are installed on left column, right column top, and its feature exists In：Reel is installed on left column, one group of fixed pulley is fitted with push rod, dress drawstring is led on one group of fixed pulley, draw One end of rope is fixedly connected on reel, and the other end of drawstring is fixedly connected on the lifting side position of cross bar two, and described wide cut is lured Catch the door curtain made of cloth and lifting cross bar is hung on by one group of hook, wide cut is traped the door curtain made of cloth and transversely, is longitudinally sequentially connected respectively by one group of slide fastener The splicing assembling of one networking curtain is constituted.It is significantly structurally characterized in that：One group of unit lace curtaining is spliced with one group of slide fastener is assembled into tool There is the wide cut for luring very much spatial dimension greatly to trap the door curtain made of cloth, then the wide cut trapping door curtain made of cloth opens hang on can be very big on lifting cross bar Ground extension improves the trapping capability to harmful insect, can significantly improve trapping efficiency.When actual installation is used, can be according to forest zone The environmental condition of field position, neatly can arbitrarily increase when the wide cut trapping door curtain made of cloth is assembled on direction transversely or longitudinally Or reduce the quantity for splicing a networking curtain.Particularly it is using installation reel, fixed pulley, drawstring on column, push rod " the cross bar horizontal lifting mechanism " for constituting, the particularly convenient operation that the door curtain made of cloth is traped in scene splicing assembling wide cut, can also be convenient to The wide cut trapping door curtain made of cloth throw the net and mounts and receive the operation of net digest worm.It is at the scene during the assembling wide cut trapping door curtain made of cloth, lifting is horizontal During the position of each one lace curtaining height of lifting of bar, just splice one row's lace curtaining of assembling with slide fastener until reaching predetermined height Put, when plucking worm, can rotate backward reel reduces a position for lace curtaining height every time, you can easily wins and is entrapped constraint Bottle up in the harmful insect on row's lace curtaining.If dismantle trap, also lifting cross bar can often reduced a net During the position of curtain height, lace curtaining is dismantled by row.Show by probation：It can be easily assembled structure in bamboo grove planting area The door curtain made of cloth is traped to harmful insect into the wide cut that height is 4-8m, width is 5-10m（Such as：Bamboo curculionid）Efficiently trapping is carried out to make Industry.The utility model has that structure is simple and direct, manufacturing cost is low, assembling is convenient to use, effective trapping spatial dimension is big, Attracting ability is strong, catch the outstanding advantages of harmful insect efficiency high.It should be noted that：When actually used, also can be in lifting Parallel two phases of suspension wide cut trapping door curtain made of cloth across a certain distance on cross bar, to further improving the capturing efficiency to harmful insect With certain effect.

The utility model also has following technical characteristic：

Described slide fastener is open-type zipper, and top edge, right hand edge in lace curtaining are fixedly connected construction opening formula slide fastener Band pin pieces of cloth, lower edge, left hand edge in lace curtaining are fixedly connected the pieces of cloth of usheing to seat for being provided with and being adapted with band pin pieces of cloth.This practicality New purposefully optimum choice is used or separate open-type zipper, it is particularly convenient in by a networking curtain transversely, longitudinal direction according to Secondary splicing assembling constitutes the operation that wide cut traps the door curtain made of cloth, and it is to connect the band pin pieces of cloth of open-type zipper, pieces of cloth of usheing to seat respectively The relative opposite side position in the upper and lower of lace curtaining, left and right is installed on, the number of a networking curtain can be arbitrarily increased and decreased on transverse direction, longitudinal direction Amount, you can splicing assembling constitutes required length, the wide cut of the width dimensions trapping door curtain made of cloth, can be well adapted for forest zone fabricating yard It is required that.

Gathering sill is provided with the inside of left column, right column, positioning seat is fixedly mounted by bearing pin at lifting cross bar two ends, The lead column slide fit of positioning seat is in left column, the gathering sill of right column.This structure design has good to lifting cross bar Guide-localization act on, can prevent wide cut trap the door curtain made of cloth be distorted in lifting process, drift phenomenon.

Lower pull bar is connected and installed with the bottom of left column, right column, the bottom of the wide cut trapping door curtain made of cloth is by one group of hook Draw in lower pull bar.This structure design for installing lower pull bar additional in column bottom can improve a malleability energy of the wide cut trapping door curtain made of cloth, it Also there is certain effect to further improving capturing efficiency.

One group of drop-down adjustment hole of throwing the net is provided with left column, right column.This structure design can be convenient under regulation The installation site of pull bar, also has certain effect to further improving a malleability energy of the wide cut trapping door curtain made of cloth, improving capturing efficiency.

One group of cross-arm is installed with push rod, LED lure lamps are mounted at the two ends of cross-arm, the fixed peace on right column Equipped with power supply box, rechargeable type lithium battery is fitted with power supply box, light-operated switch, described light-operated switch are set on power supply box In control circuit between rechargeable type lithium battery and LED lure lamps in tandem.Purposefully optimum choice can fill the utility model Formula lithium battery makees power supply, and at night, automatically turning on to power LED lure lamps by light-operated switch carries out trapping operation, LED lamp bead Glow color refer to main harmful insect in local forest products area（Such as：Bamboo curculionid）To light colour brightness and the fancy grade of frequency To determine, you can using the physiological property of harmful insect " phototaxis ", a large amount of harmful insects are lured to the wide cut trapping door curtain made of cloth simultaneously It is tied on lace curtaining, this is due to the physiological property that harmful insect itself has " reverse movement is lost ", the hangnail on its foot As long as touching lace curtaining will grab tighter and tighter by lace curtaining, its lace curtaining that can hold is bottled up in being difficult to voluntarily escape on lace curtaining by voluntarily constraint Go out.Sunshine period in the daytime, light-operated switch can automatically control cutting-off controlling circuit energy saving.The utility model uses rechargeable type Lithium battery carries out trapping operating type as power supply, do not limited by civil power on installing and using, with suitable application region extensively, lithium battery Power supply stabilization and chargeable long-term use, the LED lure lamp little power consumption energy-conservations energy, long working life, safety pollution-free to forest zone Performance outstanding advantages high.

Described LED lure lamps hang on both sides before and after the wide cut trapping door curtain made of cloth, and control LED lure lamps trap the door curtain made of cloth with wide cut Distance be 20-50cm.The results showed：It is this control with wide cut trapping door curtain made of cloth lamp away from optimization Position Design, can be further Strengthen the attracting ability to harmful insect, improve also has certain effect to the capturing efficiency of harmful insect.

The medicine core for inhaling leaching attractant is mounted on cross-arm, described medicine core hangs on the front and rear both sides that wide cut traps the door curtain made of cloth Position.It is this to mount the mode for increasing and hanging and inhale leaching attractant medicine core, also can effectively strengthen the attracting ability to harmful insect, to improving Capturing efficiency also has certain effect.

A described networking curtain is the formal wire transmission screen cloth that aperture is 1.0-2.5cm.In actual use, can root According to the Individual Size feature that main harmful insect grows in Various Seasonal, purposefully selection in good time is using mounting aperture 1.0cm or aperture are 1.5cm or aperture is that 2.0cm or aperture are the lace curtaining of 2.5cm equal-specifications, and it is to enhancing trapping efficiency There is certain effect.

The utility model compared with the existing technology has the following advantages that：

The utility model has initiated a kind of wide cut of utilization rechargeable type lithium battery power supply operation and has efficiently traped harmful insect dress Put, it is that one group of unit lace curtaining is spliced to form with the wide cut trapping door curtain made of cloth for luring very much spatial dimension greatly with one group of slide fastener.Can According to forest zone ad-hoc location environmental condition, neatly can arbitrarily increase or reduce one networking of splicing in transversely or longitudinally direction The quantity of curtain is assembled into required length, the wide cut of the width dimensions trapping door curtain made of cloth；The wide cut trapping door curtain made of cloth exhibition is hung on into lifting horizontal On bar, reel, one group of fixed pulley, drawstring and lifting cross bar are installed on column, push rod and constitute wide cut trapping door curtain made of cloth lift Structure, you can effectively extend the trapping spatial dimension to harmful insect, can greatly strengthen to enter the attracting ability of harmful insect And improve capturing efficiency.Show by probation：The utility model has simple and direct structure, low production cost, assembly operation side really Just it is quick, install and use limit by civil power, run safety non-pollution, trap that spatial dimension is big, attracting ability by force, capturing efficiency Outstanding advantages high.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model, and also make an abstract accompanying drawing.

Fig. 2 is the left view of Fig. 1, is illustrated in front and rear side-by-side mounting LED lure lamps, the structure of medicine core that wide cut traps the door curtain made of cloth Schematic diagram.

Fig. 3 is the structure chart of a lace curtaining unit of the present utility model, and the edge for being illustrated in lace curtaining is fixedly connected peace Fill the structural representation with pin pieces of cloth, pieces of cloth of usheing to seat of open-type zipper.

Fig. 4 is A-A views of Fig. 1, is illustrated in the structural representation that left column inner side sets gathering sill.

Fig. 5 is B-B views of Fig. 1, and displaying is installed on the lead column slide fit of the positioning seat of lifting crossbar end in column The schematic diagram of lifting cross bar guiding mechanism is formed in gathering sill.

Fig. 6 is the circuit diagram for controlling LED lure lamps trap operation with optoelectronic switch.

Description of symbols in accompanying drawing：

1 is one group of fixed pulley, and 2 is left column, and 3 is a networking curtain, and 4 is one group of slide fastener, and 5 is drawstring, and 6 is reel, and 7 are Handle, 8 is drop-down adjustment hole of throwing the net, and 9 is hook, and 10 is lower pull bar, and 11 is rechargeable type lithium battery, and 12 is light-operated switch, and 13 are Power supply box, 14 is right column, and 15 is positioning seat, and 16 is lifting cross bar, and 17 is screw, and 18 is cross-arm, and 19 is push rod, and 20 is LED Lure lamp, 21 is medicine core, and 22 is zipper latch, and 23 is slide fastener socket, and 24 is pieces of cloth of usheing to seat, and 25 is band pin pieces of cloth, and 26 is guiding Groove, 27 is bearing pin, and 28 is lead column.

Specific embodiment

Embodiment of the present utility model is described below in conjunction with the accompanying drawings：

The utility model proposes a kind of wide cut efficiently trap harmful insect device, it is mainly by left column 2, right column 14th, push rod 19,6, one group of fixed pulley 1 of reel, drawstring 5, lifting cross bar 16, power supply box 13 and the wide cut trapping door curtain made of cloth are constituted.Institute The push rod 19 stated is fixedly connected and is installed on left column 2, the top of right column 14 composition " gate frame structure ", described reel 6 The bottom of left column 2 is installed on, one group of fixed pulley 1 is fitted on push rod 19, described drawstring 5 is led loaded on one group of fixed pulley 1, is incited somebody to action One end of drawstring 5 is fixedly connected on reel 6, and the other end of drawstring 5 is fixedly connected on lifting cross bar 16 two ends and forms " cross bar water Flat elevating mechanism ".The top of the wide cut trapping door curtain made of cloth is hung on lifting cross bar 16 with one group of hook 9, on left column 2, the right side The bottom of column 14 is connected and installed with lower pull bar 10, by the bottom of the wide cut trapping door curtain made of cloth with the tensioning of one group of hook 9 in lower pull bar 10, One group of drop-down adjustment hole 8 of throwing the net that can adjust the position of lower pull bar 10 is additionally provided with left column 2, right column 14, this is to further Improving a malleability energy of the wide cut trapping door curtain made of cloth, raising the capture efficiency has certain effect.Set in the inner side of left column 2, right column 14 Gathering sill 26 is equipped with, being fixedly mounted surely by bearing pin 27 at the two ends of lifting cross bar 16 has positioning seat 15, the lead column of positioning seat 15 In in left column 2, the gathering sill 26 of right column 14, it has guiding well to 28 slide fits to lifting cross bar 16 in lifting process Positioning action, can make lifting cross bar 16 that horizontal level state is remained in lifting process, can effectively prevent wide cut from traping cloth Curtain is distorted, drift phenomenon.The described wide cut trapping door curtain made of cloth is transversely, to be longitudinally sequentially connected one respectively by one group of slide fastener 4 The splicing assembling of networking curtain 3 is constituted, and described slide fastener 4 is using the separable opening constituted with pin pieces of cloth 25, pieces of cloth 24 of usheing to seat Formula slide fastener.In actual fabrication, the Individual Size feature that can be grown in Various Seasonal according to the main harmful insect in the forest zone, to The material of networking curtain 3 can optimum choice the use of aperture specification is that to be 2.0cm or aperture poly- for 2.5cm for 1.5cm or aperture Ethene line transmission screen cloth makes：Selected formal wire transmission screen cloth is cut into length to be 100 cm, be highly 80cm Specification.Top edge, right hand edge in each lace curtaining 3 for cutting are fixedly connected the band pin pieces of cloth 25 of construction opening formula slide fastener, Lower edge, left hand edge in each lace curtaining 3 are made by being fixedly connected the pieces of cloth 24 of usheing to seat for being provided with and being adapted with band pin pieces of cloth 25 Into the unit lace curtaining 3 for splicing assembling.It is that the one group of scene of unit lace curtaining 3 splicing is assembled into wide cut trapping as follows The door curtain made of cloth carries out traping operation：Harmful insect is selected in bamboo grove growing area（Such as：Bamboo curculionid）Harm area occurred frequently position, it is smooth Ground is installed.Left column 2, right column 14 are fixedly mounted in ground grading and is installed in left column 2, the connection of the top of right column 14 Push rod 19 is constituted " gate frame structure ".Drawstring 5 is led loaded on one group of fixed pulley 1, by one end of drawstring 5 be fixedly connected on around Line wheel 6, then the other end of drawstring 5 is fixedly connected on formation " cross bar horizontal lifting mechanism " by the both sides of lifting cross bar 16.Will Zipper latch 22 on one group of right hand edge band pin pieces of cloth 25 of unit lace curtaining 3 is sequentially inserted into the left hand edge of sides adjacent lace curtaining 3 and ushers to seat pieces of cloth In slide fastener socket 23 on 24, it is the sliceable first row door curtain made of cloth for being assembled into an arrangement curtain, splicing being assembled to tense one group of slide fastener 4 （That is the top row door curtain made of cloth）The one group of hook 9 in top is hung on lifting cross bar 16, is held the rotation reel 6 of handle 7 and is lifted up rising Drop cross bar 16,80cm is lifted highly by lifting cross bar 16 every time（I.e. one height of lace curtaining 3）During position, just by one group of unit lace curtaining Zipper latch 22 on 3 top edge band pin pieces of cloth 25 is sequentially inserted into the slide fastener that the lower edge of row's lace curtaining 3 ushers to seat on pieces of cloth 24 and inserts In seat 23；Zipper latch 22 on right hand edge band pin pieces of cloth 25 is sequentially inserted into the left hand edge of sides adjacent lace curtaining 3 to usher to seat on pieces of cloth 24 Slide fastener socket 23 in, one group of slide fastener 4 is tensed one by one, you can complete one arrange curtain splicing assembly operation.Identical side is pressed again Formula carries out concatenation until making the wide cut trapping door curtain made of cloth for splicing assembling rise to predetermined height and position by row, you can complete Scene splicing assembling wide cut traps the operation of the door curtain made of cloth.For example：Each arrangement curtain uses eight length for 100 cm, is highly 80cm Unit lace curtaining 3 transversely splice assembling constitute, then along it is longitudinal spliced assembling five rows, you can splicing assembling constitute width be 8m, Highly for the wide cut trapping door curtain made of cloth of 4m carries out trapping operation to harmful insect.On push rod 19 one group of horizontal stroke is fixedly mounted with screw 17 Load 18, controls one group of spacing distance of cross-arm 18 for 150cm, the medicine core 21 inhaled and be soaked with attractant is mounted on cross-arm 18, in horizontal stroke The two ends of load 18 mount LED lure lamps 20, also medicine core 21 and LED lure lamps 20 can be hung on into wide cut trapping cloth by staggeredly mode Front and rear two side position of curtain, it is 40cm with the distance of the wide cut trapping door curtain made of cloth to control LED lure lamps 20.The fixed peace on right column 14 Equipped with power supply box 13, rechargeable type lithium battery 11 is equipped with power supply box 13, light-operated switch 12 is provided with the casing of power supply box 13, By the company of series connection of light-operated switch 12 loaded in the control circuit between rechargeable type lithium battery 11 and LED lure lamps 20.Trial show that： This suspension medicine core 21, the optimization Position Design of LED lure lamps 20, can further enhance to harmful insect（Such as：Bamboo curculionid）'s Attracting ability, it has obvious technique effect to improving capturing efficiency.Sunshine period in the daytime, light-operated switch 12 can be cut automatically Disconnected control circuit closes the energy saving of LED lure lamps 20.At at night, light-operated switch 12 can be automatically turned on to LED lure lamps 20 Power supply carries out luring operation, you can utilize harmful insect（Such as：Bamboo curculionid）Life with " phototaxis " and " reverse movement is lost " Reason characteristic, a large amount of harmful insects is lured and is tied to what is made by formal wire transmission web materials to the wide cut trapping door curtain made of cloth On one networking curtain 3, this is due to harmful insect（Such as：Bamboo curculionid）Hangnail one touches lace curtaining 3 on foot will grab tighter and tighter by it And voluntarily constraint is bottled up and is difficult to voluntarily escape from a networking curtain 3.

Can periodically carry out plucking worm operation as follows, rotating backward reel 6 will lift the reduction every time of cross bar 16 80cm is highly（I.e. one height of lace curtaining 3）During position, just pause declines, by harmful insect manually to being bound by an arrangement curtain Carry out plucking worm operation, then, then gradually reduce 80cm highly（I.e. one height of lace curtaining 3）Position, you can easily win by row Constraint is entrapped to bottle up in the harmful insect on row's unit lace curtaining 3.The harmful insect centralized recovery that will be won is used as production and eats The base stock of product, feed, pharmacy and chemical fertilizer, can increase the income of self-employed tree cultivator.

Claims (9)

1. a kind of wide cut efficiently traps harmful insect device, and it includes left column（2）, right column（14）, push rod（19）, lifting it is horizontal Bar（16）The door curtain made of cloth, described push rod are traped with wide cut（19）It is fixedly connected and is installed on left column（2）, right column（14）Top, its It is characterised by：In left column（2）On reel is installed（6）, in push rod（19）On be fitted with one group of fixed pulley（1）, at one group Fixed pulley（1）On lead dress drawstring（5）, drawstring（5）One end be fixedly connected on reel（6）, drawstring（5）The other end fix connect It is connected to lifting cross bar（16）Two side positions, described wide cut traps the door curtain made of cloth by one group of hook（9）Hang on lifting cross bar（16）, it is wide Width traps the door curtain made of cloth by one group of slide fastener（4）Transversely, longitudinally it is sequentially connected a networking curtain respectively（3）Splicing assembling is constituted.

2. wide cut according to claim 1 efficiently traps harmful insect device, it is characterised in that：Described slide fastener（4）For Open-type zipper, in lace curtaining（3）Top edge, right hand edge be fixedly connected the band pin pieces of cloth of construction opening formula slide fastener（25）, in net Curtain（3）Lower edge, left hand edge is fixedly connected and is provided with and band pin pieces of cloth（25）The pieces of cloth of usheing to seat being adapted（24）.

3. wide cut according to claim 1 and 2 efficiently traps harmful insect device, it is characterised in that：In left column（2）、 Right column（14）Inner side be provided with gathering sill（26）, in lifting cross bar（16）Two ends are by bearing pin（27）Fixed installation positioning seat （15）, positioning seat（15）Lead column（28）Slide fit is in left column（2）, right column（14）Gathering sill（26）It is interior.

4. wide cut according to claim 1 and 2 efficiently traps harmful insect device, it is characterised in that：In left column（2）、 Right column（14）Bottom be connected and installed with lower pull bar（10）, the bottom of the wide cut trapping door curtain made of cloth is by one group of hook（9）Tensioning is under Pull bar（10）.

5. wide cut according to claim 1 and 2 efficiently traps harmful insect device, it is characterised in that：In left column（2）、 Right column（14）On be provided with one group of drop-down adjustment hole of throwing the net（8）.

6. wide cut according to claim 1 and 2 efficiently traps harmful insect device, it is characterised in that：In push rod（19）On It is installed with one group of cross-arm（18）, in cross-arm（18）Two ends mount LED lure lamps（20）, in right column（14）Upper fixed peace Equipped with power supply box（13）, in power supply box（13）Inside it is fitted with rechargeable type lithium battery（11）, in power supply box（13）It is upper that light-operated opening is set Close（12）, described light-operated switch（12）It is in tandem in rechargeable type lithium battery（11）With LED lure lamps（20）Between control circuit In.

7. wide cut according to claim 6 efficiently traps harmful insect device, it is characterised in that：Described LED lure lamps （20）Both sides before and after the wide cut trapping door curtain made of cloth are hung on, LED lure lamps are controlled（20）With the distance of the wide cut trapping door curtain made of cloth for 20- 50cm。

8. wide cut according to claim 6 efficiently traps harmful insect device, it is characterised in that：In cross-arm（18）On mount There is the medicine core for inhaling leaching attractant（21）, described medicine core（21）Hang on front and rear two side position that wide cut traps the door curtain made of cloth.

9. wide cut according to claim 1 and 2 efficiently traps harmful insect device, it is characterised in that：A described networking Curtain（3）It is that aperture is the formal wire transmission screen cloth of 1.0-2.5cm.