CN211960662U

CN211960662U - Protection film for preventing and treating diseases and insect pests of stump felling of diseased trees

Info

Publication number: CN211960662U
Application number: CN202020227369.7U
Authority: CN
Inventors: 梅爱华; 周孟豪; 张雷
Original assignee: Anhui Senke Biotechnology Co ltd
Current assignee: Anhui Senke Biotechnology Co ltd
Priority date: 2020-02-28
Filing date: 2020-02-28
Publication date: 2020-11-20
Anticipated expiration: 2030-02-28

Abstract

The utility model relates to a forestry disease and pest control device technical field specifically is a protection film of prevention and cure sick tree felling stake disease and pest, the plastics cloth layer is bottom open-ended cylindrical structure, plastics cloth in situ wall fixedly connected with sponge layer, the inner wall fixedly connected with cotton layer of sponge layer, the upper surface on middle position of plastics cloth layer, sponge layer and cotton layer has cup jointed the bottle through the trompil, the lower fixed surface of bottle has connected with the cone, the top open position screw thread of bottle has cup jointed the top cap, the bottle lateral wall corresponds sponge layer department and has seted up the through-hole, the lacing has been interlude in the cavity structures that the bottom of plastics cloth layer set up, and the positive on middle position on plastics cloth layer is run through respectively at the both ends of lacing, plastics cloth in situ wall department along annular fixedly connected with rubber tape, the upper surface of rubber tape and the; the problem of at present cover the plastic film intensity that the stake was used low, sealed effect is poor and be not convenient for fix is solved.

Description

Protection film for preventing and treating diseases and insect pests of stump felling of diseased trees

Technical Field

The utility model relates to a forestry disease and pest control device technical field specifically is a protection film of prevention and cure sick tree felling a plant diseases and pest.

Background

Pine wood nematode disease, also known as pine wilt disease, is a devastating forest disease caused by pine wood nematodes, belongs to a major foreign invasive species in China, and has been listed as an object of forest plant quarantine both inside and outside China. The disease is spread rapidly since 1982, and has occurred in 14 provinces (cities and districts) in the country, with an area of 7.7 ten thousand hm²Leading to the withering of a large number of pine trees, causing serious damage to pine forest resources, natural landscapes and ecological environment in China, and causing serious economic and ecological loss.

At present, a method for cutting and cleaning diseased wood is mainly adopted for killing pine wood nematode in an epidemic area, a left stump is the most difficult entity to treat in the pine wood nematode disease, and the stump contains longicorn and pine wood nematode, which indicates that the stump is an important infection source of the pine wood nematode disease, in the prior art, medicaments are generally adopted for killing the pine wood nematode or the longicorn and other insect pests, such as 16 percent of worm clearings, pyrethrin and other medicaments are prepared with water or other solvents according to a certain proportion; although the effective medicament can enter the surface of the stump body or the punched stump hole, the drug effect of the medicament cannot be well exerted due to the volatility of the medicament.

In the medicine of sick tree cutting stake is harmful, the operation among the national standard operating specification is generally adopted to prior art, carry out the plastic film and tie up the sealing method and seal the stake to cutting the stake, because of the limitation of the manual work film operation of tying up leads to cutting the stake to seal untight, drawback ubiquitous such as gas leakage and cost of labor are high, lead to the medicine can not be fine contact with polypide such as longicorn or pine wood nematode, extremely kill thoroughly, and because of the hardness of film is not enough often lead to partial residual pest rupture of membranes and endanger to continue, thereby lead to the harmful effect of removing of sick tree cutting stake very poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protection film of stake plant diseases and insect pests is fell to prevention and cure sick tree for it is low to solve the plastic film intensity that covers the stake use at present, and sealed effect is poor and be not convenient for fixed problem.

In order to achieve the above object, the utility model provides a following technical scheme: a protective film for preventing and treating plant diseases and insect pests of stumping of diseased trees comprises a plastic cloth layer, wherein the plastic cloth layer is of a cylindrical structure with an opening at the bottom end, a sponge layer is fixedly connected with the inner wall of the plastic cloth layer, a cotton cloth layer is fixedly connected with the inner wall of the sponge layer, the middle positions of the upper surfaces of the plastic cloth layer, the sponge layer and the cotton cloth layer are sleeved with a bottle body through an opening, the lower surface of the bottle body is fixedly connected with a cone, the top cover is sleeved at the opening position at the top end of the bottle body through threads, the side wall of the bottle body corresponding to the sponge layer is provided with a through hole, a lace is inserted in the cavity structure arranged at the bottom end of the plastic cloth layer, and the two ends of the lacing respectively penetrate through the front center position of the plastic cloth layer, the inner wall of the bottom end of the plastic cloth layer is fixedly connected with a rubber belt along an annular shape, and the upper surface of the rubber belt is fixedly connected with the bottom ends of the sponge layer and the cotton cloth layer.

Preferably, the inner wall of the plastic cloth layer and the outer wall of the sponge layer as well as the inner wall of the sponge layer and the outer wall of the cotton cloth layer are both connected in a sticking manner.

Preferably, the rubber belt is connected with the plastic cloth layer, the sponge layer and the cotton cloth layer in a sticking mode.

Preferably, the outer wall of the bottle body is fixedly connected with an upper circular plate and a lower circular plate near the top end and the bottom end respectively, the lower surface of the upper circular plate is connected with the outer wall of the plastic cloth layer in an adhering mode, and the upper surface of the lower circular plate is connected with the inner wall of the cotton cloth layer in an adhering mode.

Preferably, the bottle body, the top cover and the cone are made of stainless steel materials respectively.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model relates to a protective film, through inserting the cone into the center of the upper surface of the felling pile and binding the bottom end of the plastic cloth layer at the bottom position of the felling pile by using the tying belt, the protective film is more convenient to fix and has high fixing reliability; because the inner wall of the bottom end of the plastic cloth layer is in close contact with the outer wall of the bottom end of the felling pile through the soft rubber, the overall sealing performance is greatly improved.

2. The utility model relates to a bottle can be convenient for pour into the medicament into through getting rid of the top cap, and the medicament is permeated to the sponge layer by the through-hole of bottle lateral wall, permeates at the intraformational medicament of sponge and passes through the cotton layer to the surface infiltration of cutting down the stake, has simplified the step of giving medicine to poor free of charge, has improved the drug effect to cutting down the stake and giving medicine to poor free of charge moreover greatly.

3. The utility model relates to a protection film is formed by multilayer structure is compound, has improved holistic intensity.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is an enlarged schematic structural diagram of the point B in fig. 1 according to the present invention.

In the figure: 1-plastic cloth layer; 2-sponge layer; 3-a cotton cloth layer; 4-tying a lace; 5-bottle body; 51-a top cover; 52-upper circular plate; 53-lower circular plate; 6-cone; 7-rubber belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a technical scheme, a protective film for preventing and treating diseases and insect pests of a tree stump of a diseased tree, which comprises a plastic cloth layer 1, wherein the plastic cloth layer 1 is a cylindrical structure with an opening at the bottom end, a sponge layer 2 is fixedly connected with the inner wall of the plastic cloth layer 1, a cotton cloth layer 3 is fixedly connected with the inner wall of the sponge layer 2, a bottle body 5 is sleeved at the middle position of the upper surfaces of the plastic cloth layer 1, the sponge layer 2 and the cotton cloth layer 3 through a hole, a cone 6 is fixedly connected with the lower surface of the bottle body 5, a top cover 51 is sleeved at the opening position at the top end of the bottle body 5 through threads, a through hole is arranged at the position of the side wall of, and the both ends of frenulum 4 run through the positive position placed in the middle of plastic cloth layer 1 respectively, and 1 bottom inner wall department on plastic cloth layer has rubber tape 7 along annular fixedly connected with, the upper surface of rubber tape 7 and the bottom fixed connection of sponge layer 2 and cotton layer 3.

In summary, when in use, the tip of the cone 6 is aligned to the center of the upper surface of the stump, and then the cone 6 is hammered into the stump through the top cover 51; then the two ends of the tying belt 4 are tied tightly, so that the whole membrane body is firmly fixed on the stump; the rubber belt 7 improves the sealing property between the bottom end of the membrane body and the outer wall of the stump; opening the top cover 51, pouring the medicament into the inner cavity of the bottle body 5, and enabling the medicament to penetrate into the sponge layer 2 from the through hole on the side wall of the bottle body 5; the medicament stored in the sponge layer 2 continuously permeates to the surface of the stump through the cotton cloth layer 3 so as to achieve the effect of preventing and treating plant diseases and insect pests.

In the embodiment, the inner wall of the plastic cloth layer 1 and the outer wall of the sponge layer 2 and the inner wall of the sponge layer 2 and the outer wall of the cotton cloth layer 3 are in adhesive connection; when the plastic cloth layer is used, the plastic cloth layer 1, the sponge layer 2 and the cotton cloth layer 3 can be closely connected to form a multi-layer composite structure, and the overall strength is improved.

In the embodiment, the rubber belt 7 is in adhesive connection with the plastic cloth layer 1, the sponge layer 2 and the cotton cloth layer 3; when in use, the whole sealing effect can be improved.

In the embodiment, the outer wall of the bottle body 5 is fixedly connected with an upper circular plate 52 and a lower circular plate 53 near the top end and the bottom end respectively, the lower surface of the upper circular plate 52 is connected with the outer wall of the plastic cloth layer 1 in an adhering manner, and the upper surface of the lower circular plate 53 is connected with the inner wall of the cotton cloth layer 3 in an adhering manner; when in use, the upper circular plate 52 and the lower circular plate 53 improve the sealing effect between the bottle body 5 and the cloth layer, and can protect the film body from being damaged when the cone 6 is installed.

In this embodiment, the bottle body 5, the cap 51 and the cone 6 are made of stainless steel.

The working principle is as follows: when in use, the tip of the cone 6 is aligned to the center of the upper surface of the stump, and then the cone 6 is hammered into the stump through the top cover 51; then the two ends of the tying belt 4 are tied tightly, so that the whole membrane body is firmly fixed on the stump; the rubber belt 7 improves the sealing property between the bottom end of the membrane body and the outer wall of the stump; opening the top cover 51, pouring the medicament into the inner cavity of the bottle body 5, and enabling the medicament to penetrate into the sponge layer 2 from the through hole on the side wall of the bottle body 5; the medicament stored in the sponge layer 2 continuously permeates to the surface of the stump through the cotton cloth layer 3 so as to achieve the effect of preventing and treating plant diseases and insect pests.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a protection film of stake plant diseases and insect pests is cut down to prevention and cure sick tree, includes plastic cloth layer (1), its characterized in that: the plastic cloth layer (1) is of a cylindrical structure with an opening at the bottom end, a sponge layer (2) is fixedly connected to the inner wall of the plastic cloth layer (1), a cotton cloth layer (3) is fixedly connected to the inner wall of the sponge layer (2), a bottle body (5) is sleeved at the middle position of the upper surfaces of the plastic cloth layer (1), the sponge layer (2) and the cotton cloth layer (3) through a hole, a cone body (6) is fixedly connected to the lower surface of the bottle body (5), a top cover (51) is sleeved at the opening position of the top end of the bottle body (5) through threads, a through hole is formed in the side wall of the bottle body (5) corresponding to the sponge layer (2), a lace (4) is inserted into a cavity structure arranged at the bottom end of the plastic cloth layer (1), two ends of the lace (4) penetrate through the middle position of the front side of the plastic cloth layer (1) respectively, and a rubber, the upper surface of the rubber belt (7) is fixedly connected with the bottom ends of the sponge layer (2) and the cotton cloth layer (3).

2. The protective film for preventing and treating diseases and insect pests of tree stumping according to claim 1, which is characterized in that: the inner wall of the plastic cloth layer (1) is connected with the outer wall of the sponge layer (2) in a sticking way, and the inner wall of the sponge layer (2) is connected with the outer wall of the cotton cloth layer (3) in a sticking way.

3. The protective film for preventing and treating diseases and insect pests of tree stumping according to claim 1, which is characterized in that: the rubber belt (7) is connected with the plastic cloth layer (1), the sponge layer (2) and the cotton cloth layer (3) in a sticking way.

4. The protective film for preventing and treating diseases and insect pests of tree stumping according to claim 1, which is characterized in that: the outer wall of the bottle body (5) is close to the top end and the bottom end and is fixedly connected with an upper circular plate (52) and a lower circular plate (53) respectively, the lower surface of the upper circular plate (52) is connected with the outer wall of the plastic cloth layer (1) in an adhering mode, and the upper surface of the lower circular plate (53) is connected with the inner wall of the cotton cloth layer (3) in an adhering mode.

5. The protective film for preventing and treating diseases and insect pests of tree stumping according to claim 4, which is characterized in that: the bottle body (5), the top cover (51) and the cone body (6) are made of stainless steel materials respectively.