CN218587785U - Trunk borer control device - Google Patents

Abstract

The utility model belongs to the technical field of pest control, in particular to a moth-stem pest control device, which comprises a transverse insect cage, wherein two coaxial clamping groove positions are arranged on the ring side of the insect cage, an interval is arranged between the two clamping groove positions, and the interval forms a deformation connecting bridge; and set up in worm cage ring side, and correspond the snap ring of draw-in groove trench, snap ring is including hugging closely the solid fixed ring of both sides about the worm cage, the joint end extension of two solid fixed rings extends the draw-in groove trench and joins the connection, form the stress ring, the loop side of worm cage corresponds the cambered surface setting that deformation connecting bridge is the indent, make deformation connecting bridge form "C" shape of anti-bow, the both sides of worm cage are provided with out the insect population, one side internal diameter that the worm cage was kept away from to go out the insect population dwindles gradually, the port that goes out the insect population is provided with the grenadine. The utility model discloses can realize reaching effective prevention and cure to the larva of moth pole pest, and can not cause the pollution to the environment, have long-term inhibitory effect, practice thrift the cost of labor.

Description

Trunk borer control device

Technical Field

The utility model belongs to the technical field of the pest control, concretely relates to trunk borer prevention and cure device.

Background

In the process of controlling pests, people often adopt chemical control measures such as pesticide spraying and the like. However, with the long-term and large-scale use of pesticides, the drug resistance of pests is often gradually enhanced, and meanwhile, the residue of pesticides can also cause damage and pollution to the ecological environment. Therefore, the main research content of the application is to prevent the stalk-eating pests from living things and reduce the occurrence of the stalk-eating pests of the apricot trees.

The problems existing in the prior art are as follows:

the microbial control method is to control the plant diseases and insect pests by utilizing the parasitism and the predation of the microorganisms, can effectively kill the plant diseases and insect pests by self-generation, and has the advantages of advancement and no influence on planting. The chemical prevention and treatment measures mainly comprise spraying of medicines, local fumigation of diseased trees, prevention of bionic preparations and the like. These techniques can be used in combination with each other to achieve a more efficient effect. The biological control and the chemical control can also be used in a mutual matching way, and the advantages of quick effect, high efficiency and complementary mutual benefits are achieved. However, large-scale use of chemicals may cause damage to the ecosystem, and pests and diseases may develop resistance to the same chemical agent over a long period of time, and the drug may fail once the antibody is produced. Therefore, when the biological and chemical methods are used for controlling the plant diseases and insect pests, a single medicine cannot be always used, and the replacement of chemicals and the collocation of biological control need to be emphasized;

based on above-mentioned actual conditions, this application provides one kind can be through artifical the red ladybug of attracting black reason trap and kill the device of the armyworm firm gecko, also can be through soft gecko wasp or yellow aphid wasp and kill the armyworm firm gecko, specifically is a moth trunk pest control device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a moth trunk pest controlling means can realize reaching effective prevention and cure to the larva of moth pole pest, and can not cause the pollution to the environment, has long-term inhibitory effect, practices thrift the cost of labor.

The utility model discloses the technical scheme who takes specifically as follows:

a trunk borer control device comprises a transverse insect cage, wherein two coaxial clamping groove positions are formed in the ring side of the insect cage, a distance is formed between the two clamping groove positions, and the distance forms a deformation connecting bridge; and the elastic snap ring is arranged on the side of the worm cage ring and corresponds to the clamping groove slot position, and comprises fixing rings tightly attached to the upper side and the lower side of the worm cage, wherein the common end of each fixing ring extends through the clamping groove slot position and is jointed to form a stress ring.

The ring side of the worm cage is arranged corresponding to the concave cambered surface of the deformation connecting bridge, so that the deformation connecting bridge forms a reverse-bow C shape.

The two sides of the insect cage are provided with insect outlets, and the inner diameter of one side, far away from the insect cage, of each insect outlet is gradually reduced.

The port of the insect outlet is provided with a gauze, and the ring side of the insect outlet is provided with a rubber band for fixing the gauze.

The bottom of the insect cage is fixed with a suction port for leading in an insect body, and the port of the suction port is bent inwards to form a circuitous structure which is easy to advance and difficult to locate.

The top of worm cage is fixed with the connection stock, the tip of connecting the stock is provided with the clamping jaw that is used for connecting the trunk.

The surface of the insect cage and the two sides of the elastic clamping ring are penetrated through and provided with cutting grooves, the cutting grooves are formed in a semi-annular shape, and the two ends of the cutting grooves extend horizontally and are formed and crossed, so that the insect cage can be opened or closed through turning of the cutting grooves.

The utility model discloses the technological effect who gains does:

the utility model discloses, leading-in the inside to the worm cage of ladybug adult through the suction inlet, according to the planting density of apricot tree, or through coccid mouth density adjustment ladybug quantity, lay the worm cage with the clamping jaw centre gripping on the trunk, the inside ladybug adult of worm cage outwards releases from going out the worm mouth, reaches effective prevention and cure to the larva of boring the pole pest, and the insecticidal rate reaches 60% -80%. And the environment is not polluted, the long-term inhibition effect is achieved, and the labor cost is saved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a half-section structure of the insect outlet of the present invention;

FIG. 3 is a schematic diagram of the separation structure of the insect cage and the elastic snap ring;

fig. 4 is a schematic structural view of the present invention, wherein details at B in fig. 3 are enlarged;

FIG. 5 is a schematic view of another perspective separating structure of the insect cage and the elastic snap ring of the present invention;

fig. 6 is an enlarged structural view of the detailbase:Sub>A-base:Sub>A in fig. 2 of the present invention;

FIG. 7 is a schematic structural diagram of the cutting groove of the present invention;

fig. 8 is an enlarged structural diagram of the detail at C-C in fig. 2 according to the present invention.

In the drawings, the reference numbers indicate the following list of parts:

1. an insect cage; 101. a slot position of the clamping slot; 102. a deformation connecting bridge; 103. grooving; 2. an insect outlet; 201. screening; 202. a rubber band; 3. a suction port; 4. an elastic snap ring; 401. a fixing ring; 402. a stress ring; 5. connecting a long rod; 6. a clamping jaw.

Detailed Description

In order to make the objects and advantages of the present invention more apparent, the present invention will be described in detail with reference to the following embodiments. It is to be understood that the following text is merely illustrative of one or more specific embodiments of the invention, and is not intended to strictly limit the scope of the claims.

As shown in fig. 1-2, a trunk worm pest control device, including horizontal worm cage 1 that sets up, adorn the ladybug adult to the inside of worm cage 1, the both sides of worm cage 1 are provided with insect outlet 2, one side internal diameter that insect outlet 2 kept away from worm cage 1 reduces gradually, the port that goes out insect outlet 2 is provided with gauze 201, the ring side that goes out insect outlet 2 installs the rubber band 202 that is used for fixed gauze 201, insect outlet 2 is used for the export of ladybug adult, wherein, gauze 301 can be black, because of the phototaxis of ladybug, black gauze light absorption is better, make the inside production of worm cage 1 with external illuminance difference, can guide the ladybug to go out.

Referring to the attached drawing 1, the top of the insect cage 1 is fixed with a connecting long rod 5, the end part of the connecting long rod 5 is provided with a clamping jaw 6 used for connecting a trunk, and when the insect cage 1 is placed, the clamping jaw 6 is clamped on the trunk, so that the insect cage is convenient and fast.

Referring to the attached drawings 3-6, two concentric clamping groove slots 101 are formed in the ring side of the insect cage 1, a distance is formed between the two clamping groove slots 101, the distance forms a deformation connecting bridge 102, and the ring side of the insect cage 1 is arranged in an inwards concave arc surface corresponding to the deformation connecting bridge 102, so that the deformation connecting bridge 102 forms an anti-bow C shape; set up in 1 ring side of worm cage and correspond the snap ring 4 of draw-in groove trench 101, snap ring 4 is including hugging closely the solid fixed ring 401 in 1 upper and lower both sides of worm cage, and the joint end extension of two solid fixed ring 401 is passed draw-in groove trench 101 and is joined the connection, forms stress ring 402.

Referring to fig. 7-8, the surface of the worm cage 1 and the two sides of the elastic snap ring 4 are provided with a cutting groove 103 in a penetrating manner, the cutting groove 103 is provided in a semi-annular shape, and the two ends of the two cutting grooves 103 extend horizontally and intersect, so that the worm cage 1 can be opened or closed by turning over the cutting groove 103.

According to the structure, the insect cage 1 and the elastic clamping ring 4 are both provided with elastic deformation, the insect cage 1 is reversely opened as a turnover opening through the cutting groove 103, ladybug food is placed in the insect cage 1, and in the turnover opening process, the deformation connecting bridge 102 and the stress ring 402 of the reverse bow are stressed to generate deformation, when the turnover force disappears, the insect cage 1 and the elastic clamping ring 4 are both restored, wherein the elastic clamping ring 4 provides additional thrust, the insect cage 1 is assisted to restore, the use durability of the insect cage 1 is improved, and the insect cage is not easy to be fatigue damaged due to repeated bending.

Referring to the attached figure 8, a suction port 3 for leading in the insect body is fixed at the bottom of the insect cage 1, the port of the suction port 3 is bent inwards to form a circuitous structure which is easy to advance and difficult to place, and the ladybug imagoes are led into the insect cage 1 from the suction port 3 through external equipment.

The first embodiment is as follows:

the application takes the apricot tree as an example, and common rod-eating pests of the apricot tree mainly comprise a coccicoccus erycicola, a white mulberry scale and the like, and belong to the homoptera. The juice of the tree trunk is absorbed mainly, so that the apricot tree grows badly, and even the apricot tree withers due to shortage of the internal juice. Taurus mauritianus of Coleoptera, anoplophorae. The longicorn pests mainly eat a large number of holes in the trunk of the apricot tree, and the xylem of the apricot tree is used as food, so that the apricot tree is usually withered due to a large number of wormholes;

when carrying out biological control, release pest natural enemy in planting the forest through the device in this application, utilize the parasitism or the predatism of all kinds of natural enemy, carry out effective control to the ovum and the larva of pest, wherein, use the banjie biological control of apricot ball as the example:

the coccid natural enemy is ladybug, such as Lariopsis variegata. The release time of adult ladybug and larva is controlled according to the spawning time and the hatching time, for example, the fertilized female of the armyworm, namely the armyworm, begins to spawn under mesochite in the first 5 th month, nymphs hatched in the first 6 th month later than 5 th month climb out from the parent body, spread to leaves (the leaf backs are more than the leaf surfaces), a mouthpart is fixed in mesophyll tissue, the nymphs are damaged by sucking juice, the nymphs before falling leaves are transferred to the branches to secrete white wax, and the nymphs overwinter in the desquamation shells after peeling off the skin for one time. In the next 3 th ten days to 4 th ten days, nymphs climb out of white wax shells and are transferred to twigs, mouthparts are fixed in branch tissues to absorb sap, namely the nymphs do not move any more, the nymphs and the females begin to differentiate after the nymphs and the females are fixed, the waxiness is secreted from female bodies and gradually expands to form spherical mesochites, the nymphs and the females emerge into adults in the next 4 months and die after the nymphs and the females meet the tails;

therefore, the optimal time for releasing the adult ladybug with black fate is that the adult ladybug which is preyed in the late 3-4 and middle 3 months before the host spawns, or the adult ladybug which is aromatic and newly emerged in 6 months, preys the young scabies in the full incubation period;

when releasing the ladybug imagoes: the method can be carried out 5 months before and in the middle ten days before the host egg mass is incubated, at the moment, the insect cage 1 filled with the adult ladybug is clamped and placed on a trunk through the clamping jaw 6, and 3-15 ladybugs are placed on each tree on average (the quantity of the ladybugs is adjusted according to the density of the coccid openings);

example two:

pupa release: fixing the ladybug pupae on the abdominal surface of the pupa shell on a tree by using glue, wherein 10 heads of pupae are fixed on the tree, and 20 heads of pupae are fixed on the tree;

example three:

larva release: dipping the larva with a brush pen and the like, and lightly putting the larva on branches, wherein 15 heads/tree-50 heads/tree;

wherein, after the ladybug is released, the forest ecological environment is taken into consideration simultaneously, so that the natural enemy insects can inhabit and multiply, and the long-term inhibition effect is realized on the natural enemy insects.

The above only illustrates the embodiments of the apricot tree in the technical scheme, and does not represent that the technical scheme only includes the embodiments of the apricot tree, and other trees needing to prevent and control pests, such as peach trees, pear trees, and the like.

The utility model discloses a theory of operation does: the ladybug adults are led into the insect cage 1 through the suction port 3, the quantity of the ladybugs is adjusted according to the planting density of apricot trees or the density of scale openings, the clamping jaws 6 are clamped on a trunk, the insect cage 1 is placed, the ladybug adults in the insect cage 1 are released outwards from the insect outlet 2, the larvae of rod-eating pests are effectively prevented, and the insecticidal rate reaches 60% -80%. And the environment is not polluted, the long-term inhibition effect is achieved, and the labor cost is saved.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention. The structures, devices, and methods of operation of the present invention, not specifically described and illustrated, are generally practiced by those of ordinary skill in the art without specific recitation or limitation.

Claims (7)

1. A trunk-boring pest control device, comprising:

the worm cage comprises a transverse worm cage (1), wherein two coaxial clamping groove slots (101) are formed in the ring side of the worm cage (1), a distance is formed between the two clamping groove slots (101), and the distance forms a deformation connecting bridge (102); and

set up in the snap ring (4) of worm cage (1) ring side and corresponding draw-in groove trench (101), snap ring (4) are including hugging closely solid fixed ring (401) of both sides about worm cage (1), two the joint end extension of solid fixed ring (401) extends draw-in groove trench (101) and joins the connection, forms stress ring (402).

2. A trunk-boring pest control device according to claim 1, characterized in that: the ring side of the worm cage (1) is arranged in an inwards concave arc corresponding to the deformation connecting bridge (102), so that the deformation connecting bridge (102) forms a reverse-bow C shape.

3. A trunk-boring pest control device according to claim 1, characterized in that: the two sides of the worm cage (1) are provided with worm outlets (2), and the inner diameter of one side, far away from the worm cage (1), of each worm outlet (2) is gradually reduced.

4. A trunk-boring pest control device according to claim 3, wherein: the port of the insect outlet (2) is provided with a gauze (201), and the ring side of the insect outlet (2) is provided with a rubber band (202) for fixing the gauze (201).

5. A trunk-boring pest control device according to claim 1, characterized in that: the bottom of the worm cage (1) is fixedly provided with a suction port (3) for leading in a worm body, and the port of the suction port (3) is bent inwards to form a circuitous structure which is easy to advance and is difficult to move.

6. A trunk-boring pest control device according to claim 1, characterized in that: the top of insect cage (1) is fixed with connects stock (5), the tip of connecting stock (5) is provided with clamping jaw (6) that are used for connecting the trunk.

7. The trunk-boring pest control device of claim 1, wherein: the surface of the insect cage (1) and the two sides of the elastic clamping ring (4) are provided with cutting grooves (103) in a penetrating mode, the cutting grooves (103) are formed in a semi-annular mode, and the two ends of the cutting grooves (103) extend horizontally to be formed and intersect, so that the insect cage (1) can be opened or closed in a turning mode through the cutting grooves (103).

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