CN212138505U

CN212138505U - Syringe for preventing and treating trunk borer

Info

Publication number: CN212138505U
Application number: CN201921972298.7U
Authority: CN
Inventors: 王鑫; 王博美; 张丽; 马巧荣
Original assignee: Shaanxi Hantang Environment Protection Agriculture Co ltd; Shaanxi Water And Fertilizer Integration Agricultural Technology Co ltd; Shaanxi Hantang Agricultural Standardization Research Institute Co ltd
Current assignee: Shaanxi Hantang Environment Protection Agriculture Co ltd; Shaanxi Water And Fertilizer Integration Agricultural Technology Co ltd; Shaanxi Hantang Agricultural Standardization Research Institute Co ltd
Priority date: 2019-11-16
Filing date: 2019-11-16
Publication date: 2020-12-15
Anticipated expiration: 2029-11-16

Abstract

The utility model discloses a prevention and cure syringe of trunk borer, including syringe needle, biography liquid hose, syringe needle base, hose base, pencil totally five parts, pass the liquid hose and be connected with the hose base, the syringe needle is connected with the syringe needle base, and the pencil is connected with the hose base and also can be connected with the syringe needle base, specifically selects different connected modes according to the tree body actual height. The solid needle is used for prying the wormhole or poking away bark impurities, the injection needle is placed in the wormhole, and the liquid medicine is pushed to the deep part of the wormhole by the needle tube so as to achieve the purpose of killing the stem borers. The device adopts the long liquid conveying hose to be connected with the injector, thereby not only reducing unsafe factors such as moving ladders and climbing trunks by workers during the prevention and treatment of the artificial plugging wormholes, but also having good prevention and treatment effect and saving liquid medicine.

Description

Syringe for preventing and treating trunk borer

Technical Field

The utility model relates to a pesticide application tool, in particular to a special injection pesticide application device for preventing and treating stem borers.

Background

The common larvae of the stem borers are often parasitic in the branches of plants (damaging phloem, damaging cambium, eating xylem) and endanger them. When the tree trunk or branch is slightly damaged, the transportation of water and nutrients is hindered, the tree vigor is weakened, and the growth is poor; the serious damage often causes trunk wind break or plant withering, even leads to tree death, and seriously affects the growth of fruit trees, landscaping and other effects.

The difficulty of preventing and controlling the stem borers is that the stem borers are generally hidden under xylem or cortex of a trunk, the pesticide used for preventing and controlling the stem borers on the market is often insufficient in permeability, the pesticide cannot permeate the xylem after being sprayed, the pest cannot be contacted, and even the pesticide fails to smell the pesticide even if the smell of the pesticide is not smelled. The utility model discloses a borer hole filling and killing syringe (ZL 200720305606.1) provides a syringe for continuously injecting liquid medicine, and the borer hole of a tree is filled with the liquid medicine. However, the injector device is complicated and the height of the injected tree body requires frequent climbing of the tree by workers or tools such as ladders.

Disclosure of Invention

The invention aims to solve the problems and provides a syringe for preventing and treating the stem borers, which directly injects the pesticide into the insect holes of the tree body through a needle head, and one end of the needle head is connected with a hose, so that the pesticide liquid is closer to or directly contacts the stem borers and kills the stem borers.

The invention is realized by adopting the following technical scheme:

the utility model provides a prevention and cure syringe that eats trunk pest, includes injection needle, passes liquid hose, syringe needle base, hose base, pencil totally five parts and constitutes, pass the liquid hose and be connected with the hose base, the syringe needle is connected with the syringe needle base, and the pencil is connected with the hose base also can be connected with the syringe needle base, has the dual-purpose effect of a needle, specifically selects different connected modes according to the actual height of tree body.

Further, the syringe medicine tube is a medical 100-200ml high-capacity or ultra-high-capacity polypropylene ethylene syringe;

furthermore, the liquid conveying hose of the injector is a transparent PVC hose with the wall thickness of 0.5mm, the inner diameter of 2mm and the outer diameter of 3mm, the length of the hose can be changed according to the actual height of the tree body, preferably 30-50 cm, and is mainly used for conveying liquid medicine.

Furthermore, the injection needle is made of stainless steel, the length is 5-10 cm, the inner diameter is 1mm, the outer diameter is 1.4mm, the front end is 2cm and is a solid needle, and 2 circular liquid outlet holes are formed in the position 3cm away from the front end. The 2cm solid of syringe needle front end can be used to dial the bark and expose the wormhole or clear up excrement and urine, foreign matter around the wormhole, has guaranteed that the syringe needle can not receive the damage, and 2 circular liquid holes are used for exporting the liquid medicine, and 2 holes are difficult for blockking up by debris such as bark.

Furthermore, the needle head base and the hose base are made of polypropylene materials and are used for connecting the medicine tube, the liquid transmission hose and the injection needle head so as to seal the medicine tube, the liquid transmission hose and the injection needle head without liquid leakage.

This syringe is used for injecting the liquid medicine, prizes the wormhole or with the empty clean up in wormhole through solid syringe needle, is convenient for place the needle in the wormhole, and rethread liquid transfer pipe is transferred the syringe needle to the wormhole depths, utilizes the needle tubing to push away liquid medicine to the wormhole depths to reach the mesh of the dry pest of the moth of killing.

The utility model discloses the beneficial effect of syringe is:

(1) the pesticide liquid is directly delivered into the trunk, the pesticide liquid contacts pests in a shorter distance, the step of pesticide penetration is omitted, the effect is fast, the pesticide effect is exerted more efficiently, and the pests are killed more easily.

(2) The needle tip part of the needle head is solid stainless steel, so that excrement in a wormhole or foreign matters blocking the wormhole can be conveniently cleaned, and the liquid outlet is designed on two sides of the needle head, so that the liquid outlet cannot be blocked when the foreign matters are cleaned.

(3) The device has simple structure, easy operation and low cost, and can be repeatedly used for many times.

Drawings

Fig. 1 is a schematic structural view of an injector for preventing and treating stem borers provided by the utility model.

1 represents a needle, 2 represents a liquid transfer hose, 3 represents a needle base, 4 represents a hose base, and 5 represents a medicine tube

Fig. 2 is a schematic structural view of the needle and the needle base of the syringe of the present invention.

1 represents a needle head, 3 represents a needle head base, 6 represents a liquid outlet hole, and 7 represents a solid needle head

Detailed Description

The injector of the present invention will be further described in detail with reference to the accompanying drawings:

referring to fig. 1 and 2, the structure of the injector for preventing and treating the stem borers comprises five parts, namely a needle 1, a liquid transmission hose 2, a needle base 3, a hose base 4 and a medicine tube 5.

The syringe needle 1 is connected with the syringe needle base 3, and the liquid transmission hose 2 is connected with the hose base 4, and the syringe needle base 3 and the hose base 4 can all be connected with the medicine tube 5. Wherein, the needle head 1 comprises a liquid outlet hole 6 and a needle head solid 7. The bottom of the needle base and the hose is used for fixing the needle and the hose, the medicine tube is used for storing medicine liquid, the liquid transmission hose is used for transmitting the medicine liquid, the needle mainly outputs the medicine liquid, the wormhole is cleaned by the solid needle during use, the needle is placed into the wormhole, and the liquid transmission tube is used for transmitting the needle to the deep part of the wormhole to output the medicine liquid.

Example one

The specific embodiment of the syringe for preventing and controlling the stem borers on the apples harmed by the longicorn.

The used syringe medicine tube is a 150ml large-capacity syringe, the length of the hose is 40cm, the length of the injection needle is 10cm, and the length of the solid needle is 2 cm.

Practical process

Taking down the hose base part, sucking 100 times of chlorpyrifos liquid medicine into the medicine tube, screwing up the hose base part, finding out the wormhole part on the tree body, poking the wormhole of the longicorn larva by using a solid stainless steel needle head, cleaning the surrounding wormhole, pressing the needle base, inserting the needle head into the wormhole, conveying the needle head to a deeper part of the wormhole by using a liquid conveying tube, and pushing the medicine tube booster to output the liquid medicine.

It is understood that the foregoing disclosure is only for the specific embodiments of the present invention, and that various changes and modifications may be made herein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a prevention and cure syringe of trunk borer, characterized by includes five parts of syringe needle, biography liquid hose, syringe needle base, hose base, pencil, it is connected with the hose base to pass the liquid hose, and the syringe needle is connected with the syringe needle base, and the pencil is connected with the hose base and also can be connected with the syringe needle base, specifically selects different connected modes according to the actual height of the tree body.

2. The syringe for preventing and treating stem borer according to claim 1, wherein the syringe cartridge is a medical 100-200ml high-capacity or ultra-high-capacity polypropylene ethylene syringe.

3. The syringe for preventing and curing trunk borer according to claim 1, wherein the liquid-transmitting hose of the syringe is a transparent PVC hose with a wall thickness of 0.5mm, an inner diameter of 2mm and an outer diameter of 3mm, and the length of the hose can be changed according to the actual height of the tree body, preferably 30-50 cm.

4. The injector for preventing and treating pest borer according to claim 1, wherein the injection needle is made of stainless steel, the length is 5-10 cm, the inner diameter is 1mm, the outer diameter is 1.4mm, the front end is 2cm solid, 2 round liquid outlet holes are arranged at the position 3cm away from the front end, the needle head 2cm away from the front end of the needle head is solid, so that the bark can be poked to expose the wormholes or the excrement and foreign matters around the wormholes can be cleaned, the needle head is prevented from being damaged, the 2 round liquid outlet holes are used for outputting liquid medicine, and the 2 holes at the side of the needle head are not easy to be blocked by the impurities such as bark.

5. The syringe of claim 1, wherein the needle base and the hose base are made of polypropylene.