CN218388863U

CN218388863U - A medicated film for wrapping up nursery stock trunk and eliminating trunk borer larva

Info

Publication number: CN218388863U
Application number: CN202222306255.3U
Authority: CN
Inventors: 李亚龙; 王嘉
Original assignee: Shaanxi Jitai City New Agriculture Co ltd
Current assignee: Shaanxi Jitai City New Agriculture Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2023-01-31
Anticipated expiration: 2032-08-31

Abstract

The utility model discloses a pesticide film for wrapping up nursery stock trunk elimination moth trunk pest larva relates to the pest control field, including pesticide film parcel layer and fixing device, pesticide film parcel layer is divided into outside anti-creep layer and middle part isolation layer and inside slow-release layer by outer to interior, and inside slow-release layer is for soaking the cotton that absorbs water of insecticidal liquid medicine, is equipped with the slow-release package on pesticide film parcel layer, and the slow-release package is annular tubulose, and fixing device is including locating the nylon fastener on the inboard lateral wall of pesticide film parcel layer, still including the grafting pipe of locating slow-release package central authorities, and the grafting pipe stretches into trunk moth hole department. During the use with medicine membrane parcel layer according to trunk week often tailor, with medicine membrane parcel layer around the trunk round to bond through the nylon hasp, insert the moth hole with the grafting pipe simultaneously, slowly get into the moth hole with the insecticidal liquid medicine in this inside controlled release layer and the slow release package, accomplish the stifling and the killing of moth hole pest in the trunk, slowly leading-in moth hole with the liquid medicine through the grafting pipe, further improve the penetration depth, improve the deinsectization effect.

Description

A medicated film for wrapping up nursery stock trunk and eliminating trunk borer larva

Technical Field

The utility model relates to a pest control field.

Background

Trunk borers such as longicorn, bark beetle, wood moth, and gibbsiella, etc., are often damaged by the invasion of larvae into the tree, often boring empty tree bodies, and seriously damaging the leading system of the nursery stock, resulting in the failure or death of the tree. Trunk borers have become the first pain spots of nursery stocks such as urban street trees, red maples and the like and protection forests such as poplar and the like. In recent years, the harm of the pests eating the trunk is more obvious, and the withered branches and yellow leaves of the green land and even the trees are broken to harm the public safety.

Characteristics of the trunk borers: 1. the life is hidden: except for the naked life in the adult stage, all other insect states live in the phloem and xylem in a concealed way. The damage of pests is not easy to be found in the initial stage, and once obvious damage symptoms appear, the control opportunity is lost. 2. Insect population stabilization: the stem borers mostly live in plant tissues, are slightly influenced by environmental conditions, have few natural enemies and have relatively stable population density. 3. The harm is serious: trunk borers eat phloem and xylem, which affect the transmission system to transmit nutrients and moisture, resulting in weak or dead tree.

Trunk borers generally eat and harm as larvae living in the branches. When the tree is slightly damaged, nutrient and water transportation is hindered, and serious branches and trunks are eaten by moth and become sores and holes, so that the trees die due to withering or are blown by wind and broken. For a long time, effective control of the stem borers troubles every maintenance worker, the external medicine is difficult to reach the pest active area, and how to eliminate the stem borers from the root is the key of control.

For example, chinese utility model patent publication No. CN202697398U discloses a forest medicine, in particular to a multifunctional fruit tree medicine patch, comprising: the medicine body and the protecting body; the medicine body part is composed of: a protective layer, a drug absorption layer, a drug coating layer and a rat-proof layer; the body protecting part consists of: a protective belt and a connecting buckle; the protective belt is connected with the medicine body of the medicine patch; the rat-proof layer, the protective layer, the medicine suction layer and the medicine coating layer are sequentially connected from outside to inside. The utility model has the advantages that: the product is suitable for walnut, almond, apricot, chinese date and other fruit trees to prevent and treat moth pests, suffer from diseases, supplement nutrition and fertilize, and has simple and safe operation; does not damage the branches of the fruit trees and ensures the sustainable growth of the fruit trees.

The multifunctional fruit tree medicinal plaster disclosed by the prior art is wound on a branch for a circle, is only laid on the periphery of a diseased part of a fruit tree, and has poor medicine permeability, and has poor killing and cleaning effects on moths deep in the fruit tree because the medicine effect cannot go deep.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the technical problem, the utility model provides a medicinal membrane for wrapping up nursery stock trunk and eliminating moth trunk pest larva.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a medicinal membrane for wrapping up nursery stock trunk and eliminating trunk borer larva, includes medicinal membrane parcel layer and fixing device, medicinal membrane parcel layer is by outer to interior outside anti-creep layer and middle part isolation layer and the inside slow-release layer of being divided into, inside slow-release layer is for soaking the cotton that absorbs water of insecticidal liquid medicine, in be equipped with the slow-release package on the medicinal membrane parcel layer, the slow-release package is annular tubulose, fixing device is including locating nylon fastener on the inboard lateral wall of medicinal membrane parcel layer still including locating the grafting pipe of slow-release package central authorities, the grafting pipe stretches into trunk moth hole department.

Through the above scheme, tailor medicine membrane parcel layer according to trunk week during the use, wind the trunk round with medicine membrane parcel layer, and bond through the nylon hasp, insert the borer hole with the pipe of pegging graft simultaneously, slowly get into the borer hole with the insecticidal liquid medicine in this inside slow-release layer and the slow-release package, accomplish the stifling and the killing of borer hole pest in the trunk, set up inside slow-release layer of middle part isolation layer partition and outside anti-creep layer simultaneously, set up outside anti-creep layer simultaneously, can avoid the pest to creep on the trunk, slowly introduce into the borer hole with the liquid medicine through the pipe of pegging graft, further improve penetration depth, improve the deinsectization effect.

Furthermore, the middle part of the slow release bag in the shape of an annular tube is connected with the splicing tube in a screwing way.

Through the scheme, the specification of the plug pipe can be flexibly selected according to the position of the pests and the number of the wormholes conveniently by the plug pipe which is screwed.

Furthermore, the annular tubular side wall of the slow release bag is provided with a breaking and seepage mechanism.

Through the scheme, the slow-release bag is conveniently crushed by the crushing and seepage mechanism, so that the liquid medicine is conveniently permeated.

Furthermore, broken sepage mechanism is including locating extrusion point in the slowly-releasing package, extrusion point is just right the annular inside wall of slowly-releasing package sets up.

Through the scheme, the extrusion tip is enabled to pierce the inner side wall of the slow-release bag by pressing the slow-release bag, so that the liquid medicine can conveniently permeate into the insertion pipe from the annular inner wall of the slow-release bag, and the operation is simple.

Furthermore, broken sepage mechanism is including locating the elasticity reed in the slowly-releasing package, the elasticity reed is protruding to the arc of slowly-releasing package central authorities, the protruding department in elasticity reed middle part is equipped with broken point, broken point is just to the annular inside wall setting of slowly-releasing package.

Through above-mentioned scheme, through pressing down the slowly-releasing package, make the elastic reed crooked, make broken point pierce into slowly-releasing package annular lateral wall, loosen the slowly-releasing package, the elastic reed resets, and broken point leaves slowly-releasing package lateral wall, forms the weeping hole, makes things convenient for the liquid medicine to flow into the grafting pipe.

Furthermore, the middle isolation layer is an elastic rubber net.

Through above-mentioned scheme, set up elastic rubber net and be convenient for separate inlayer and skin to seal the inside slowly-releasing layer of inside, have the elasticity simultaneously, conveniently cramp the inside slowly-releasing layer.

Furthermore, the external anti-creeping layer is made of plastic materials with smooth surfaces.

Through above-mentioned scheme, the glossy plastics material in surface can avoid the pest to climb over, reduces some pest and crawls along the trunk and lay eggs.

Further, the outer anti-creeping layer is also used for avoiding volatilization and oxidation of the medicine inside.

The utility model has the advantages as follows:

1. the utility model discloses simple structure cuts out medicine membrane wrapping layer according to trunk week in the use, winds medicine membrane wrapping layer around trunk round to bond through nylon fastener, inserts the pipe of pegging graft into the moth hole simultaneously, with this inside slowly-releasing layer and slowly-releasing in the package insecticidal liquid medicine slowly get into the moth hole, accomplish the stifling and kill to the moth hole pest in the trunk, set up simultaneously that the middle part isolation layer separates inside slowly-releasing layer and outside anti-creep layer, set up outside anti-creep layer simultaneously, can avoid the pest to creep along the trunk, slowly introduce the moth hole into the liquid medicine through the pipe of pegging graft, further improve the penetration depth, improve the deinsectization effect;

2. through pressing the slow release package, make the elasticity reed crooked, make broken point pierce into the annular lateral wall of slow release package, loosen the slow release package, the elasticity reed resets, and broken point leaves the slow release package lateral wall, forms the weeping hole, makes things convenient for the liquid medicine to flow into the grafting pipe, and is easy and simple to handle.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a sectional view of embodiment 1 of the present invention;

fig. 3 is a sectional structure view of embodiment 2 of the present invention;

reference numerals are as follows: 11. a drug film wrapping layer; 12. an outer anti-creep layer; 13. a middle isolation layer; 14. an inner sustained release layer; 15. a slow release package; 16. a nylon hasp; 17. inserting a pipe; 18. extruding the tip; 19. an elastic reed; 20. and (5) crushing the tip.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example 1

As shown in fig. 1 to 2, this embodiment provides a medicine membrane for wrapping up nursery stock trunk and eliminating trunk borer larva, including medicine membrane parcel layer 11 and fixing device, medicine membrane parcel layer 11 is divided into outside anti-creep layer 12 and middle part isolation layer 13 and inside slow-release layer 14 from outer to inner, inside slow-release layer 14 is for soaking the cotton that absorbs water of insecticidal liquid medicine, be equipped with slow-release package 15 on medicine membrane parcel layer 11, slow-release package 15 is the annular tubulose, fixing device is including locating nylon fastener 16 on the inboard lateral wall of medicine membrane parcel layer 11, still including locating the grafting pipe 17 of slow-release package 15 central authorities, grafting pipe 17 stretches into trunk hole department, slow-release package 15 is the annular tubulose middle part and is connected with grafting pipe 17 within a definite time soon. Cut out medicine membrane parcel layer 11 according to trunk week frequently during the use, with medicine membrane parcel layer 11 around the trunk round, and bond through nylon fastener 16, insert the wormhole hole with peg graft pipe 17 simultaneously, with the disinsection liquid medicine in this inside slow-release layer 14 and the slow-release package 15 slowly gets into the wormhole hole, accomplish the stifling and the killing of the interior wormhole hole pest of trunk, peg graft pipe 17 that connects soon makes things convenient for the specification according to pest position and the nimble selection of wormhole hole quantity peg graft pipe 17, be provided with middle part isolation layer 13 simultaneously and separate inside slow-release layer 14 and outside anti-creep layer 12, be provided with outside anti-creep layer 12 simultaneously, can avoid the pest to creep on the trunk, slowly leading-in wormhole hole with the liquid medicine through peg graft pipe 17, further improve the penetration depth, improve the worm effect.

Referring to fig. 1 and 2, the middle isolation layer 13 is an elastic rubber net, and the outer anti-creep layer 12 is made of a plastic material with a smooth surface. Be provided with elastic rubber net and be convenient for separate inlayer and skin to seal the inside slow release layer 14 of inside, have the elasticity simultaneously, conveniently cramp inside slow release layer 14, the glossy plastics material in surface can avoid the pest to climb over, reduces some pest and crawls along the trunk and lay eggs. The external anti-creeping layer is also used for avoiding the volatilization and oxidation of the internal medicine, and the specific operation is to arrange the external anti-creeping layer 12 with any one of brown, black and the like light-transmission-reducing thin films to reduce the illumination oxidation.

Referring to fig. 1 and 2, the annular tubular side wall of the slow release bag 15 is provided with a breaking and seepage mechanism, so that the slow release bag 15 is broken conveniently and liquid medicine permeates conveniently. Broken sepage mechanism is including locating the most advanced 18 of extrusion in the slowly-releasing package 15, and the most advanced 18 of extrusion is provided with to the annular inside wall of slowly-releasing package 15, through pressing slowly-releasing package 15, makes the most advanced 18 of extrusion pierce the 15 inside walls of slowly-releasing package, makes things convenient for the liquid medicine to wrap up annular inner wall infiltration grafting pipe 17, easy operation from slowly-releasing package 15. Meanwhile, the moth holes can be conveniently killed according to the number of the insertion tubes 17, and the slow-release bag 15 without the insertion tubes can also be pressed to puncture the slow-release bag 15 so as to slowly release the liquid medicine into the absorbent cotton of the inner slow-release layer 14.

Example 2

The embodiment 2 has the same structure as the embodiment 1, and the difference is that, referring to fig. 3, the breaking seepage mechanism comprises an elastic reed 19 arranged in the slow release bag 15, the elastic reed 19 is in an arc shape protruding to the center of the slow release bag 15, a breaking tip 20 is arranged at a bulge in the middle of the elastic reed 19, the breaking tip 20 is arranged right opposite to the annular inner side wall of the slow release bag 15, the elastic reed 19 is enabled to bend by pressing the slow release bag 15, the breaking tip 20 is enabled to penetrate into the annular side wall of the slow release bag 15, the slow release bag 15 is loosened, the elastic reed 19 resets, the breaking tip 20 leaves the side wall of the slow release bag 15 to form a leakage hole, and liquid medicine can conveniently flow into the insertion pipe 17.

Implementing the principle; cut out medicine membrane parcel layer 11 according to trunk week during the use, with medicine membrane parcel layer 11 around the trunk round, and bond through nylon fastener 16, insert the wormhole with peg graft pipe 17 simultaneously, with the disinsection liquid medicine in this inside slow-release layer 14 and the slow-release package 15 slowly gets into the wormhole, accomplish the stifling and the killing to the wormhole pest in the trunk, be provided with middle part isolation layer 13 simultaneously and separate inside slow-release layer 14 and outside anti-creep layer 12, be provided with outside anti-creep layer 12 simultaneously, can avoid the pest to creep on the trunk, through pressing down slow-release package 15, make elastic reed 19 crooked, make broken point 20 pierce the 15 annular lateral walls of slow-release package, loosen slow-release package 15, elastic reed 19 resets, broken point 20 leaves slow-release package 15 lateral walls, form the weeping hole, make things convenient for the liquid medicine to flow in peg graft pipe 17 with the slowly leading-in hole of liquid medicine through peg graft pipe 17, further improve the penetration depth, the deinsectization effect is improved.

Claims

1. The utility model provides a medicated film for wrapping up nursery stock trunk and eliminating borer trunk pest larva, a serial communication port, including medicated film parcel layer (11) and fixing device, medicated film parcel layer (11) are divided into outside anti-creep layer (12) and middle part isolation layer (13) and inside slow-release layer (14) by outer to interior, inside slow-release layer (14) are for soaking the cotton that absorbs water of insecticidal liquid medicine, in be equipped with slow-release package (15) on medicated film parcel layer (11), slow-release package (15) are the annular tubulose, fixing device is including locating nylon fastener (16) on medicated film parcel layer (11) the inboard lateral wall, still including locating grafting pipe (17) of slow-release package (15) central authorities, grafting pipe (17) stretch into trunk moth hole department.

2. The pesticide film for wrapping the nursery stock trunk to kill the trunk borer larvae, according to claim 1, wherein the middle part of the slow release bag (15) in the shape of a ring pipe is connected with the insertion pipe (17) in a screwing manner.

3. The pesticide film for wrapping the nursery stock trunk to kill the trunk borer larvae, as claimed in claim 2, wherein the annular tubular side wall of the slow release bag (15) is provided with a liquid breaking and permeating mechanism.

4. The pesticide film for wrapping the nursery stock trunk to kill the dry-borer larvae, according to claim 3, wherein the liquid breaking and seeping mechanism comprises a squeezing tip (18) arranged in the slow release bag (15), and the squeezing tip (18) is arranged opposite to the annular inner side wall of the slow release bag (15).

5. The pesticide film for wrapping nursery stock trunks to eliminate dry-borer larvae, according to claim 4, wherein the liquid seepage breaking mechanism comprises elastic reeds (19) arranged in the slow release bag (15), the elastic reeds (19) are in an arc shape protruding towards the center of the slow release bag (15), breaking tips (20) are arranged at the protruding positions of the middle parts of the elastic reeds (19), and the breaking tips (20) are arranged opposite to the annular inner side wall of the slow release bag (15).

6. A film for wrapping a nursery stock trunk to exterminate larvae of trunk borers according to claim 1, wherein said middle barrier layer (13) is an elastic rubber net.

7. The pesticide film for wrapping nursery stock trunks to kill dry-eating pest larvae according to claim 1, wherein the outer anti-creep layer (12) is of a smooth-surfaced plastic material.

8. A pesticide film for wrapping nursery stock trunks to exterminate trunk borer larvae according to claim 1, wherein said outer anti-creep layer (12) is further used to prevent volatilization and oxidation of internal pesticides.