CN216219748U

CN216219748U - Device for preventing and treating diseases and pests in early growth stage of tobacco

Info

Publication number: CN216219748U
Application number: CN202122923153.1U
Authority: CN
Inventors: 刘慧英
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-04-08
Anticipated expiration: 2031-11-25

Abstract

The utility model discloses a device for preventing and treating diseases and pests in the early growth stage of tobacco, and mainly relates to the field of agricultural protection. Comprises a drug delivery device and a transparent cover. The pesticide applying device comprises a root irrigating part and a pesticide spraying part; the root irrigation part and the pesticide spraying part are arranged on the transparent cover; the bottom end of the transparent cover is provided with a stabilizing device which can be inserted into soil and then fixed; the transparent cover is provided with a handle, and the stabilizing devices are arranged at the bottom end of the transparent cover in an annular array mode. The beneficial effects of utility model reside in that: because tobacco plant transplants earlier stage and harsher to the growth condition, be the key period of plant quality, need often to plant the medicine application, but device repetitious usage after setting up improves the efficiency when applying medicine to tobacco plant, reduces staff's intensity of labour, avoids pressing close to ground repeatedly and applies medicine, reduces the harm that brings for staff's health to the suction of medicine when applying medicine to the plant.

Description

Device for preventing and treating diseases and pests in early growth stage of tobacco

Technical Field

The utility model relates to the field of agricultural protection, in particular to a device for preventing and treating diseases and pests in the early growth stage of tobacco.

Background

In the tobacco science experimental field, the plant growth environment in the initial stage of tobacco transplantation plays a key role in the survival rate of tobacco seedling plants, so the tobacco field needs to be inspected, managed and subjected to pest control. When managing seedling plant around transplanting, the main plant diseases and insect pests in tobacco earlier stage have: mosaic disease, bacterial wilt, and tussah; in order to prevent diseases and insect pests, the transplanting with the pesticide is not only needed, but also the root irrigation and pesticide spraying are needed. When the root irrigation and pesticide application are adopted, the tobacco leaves need to be folded by hands in a squatting state to apply pesticide to the roots of plants, and the pesticide application part is low in position, so that long-term squatting pesticide application is needed, and time and labor are wasted; when spraying the medicine to the plant earlier stage, because the little but tobacco leaf of tobacco plant characteristic plant is great, need evenly carry out even application of medicine to the tobacco leaf both sides during the application of medicine, the staff need bend over one's side and crouch repeatedly, and it is great to the health harm to too close to the plant and inhale the pesticide of applying medicine. The survival conditions before and after the transplantation of the tobacco are harsh, the growth conditions of plants before and after the transplantation of the tobacco determine the quality of the tobacco leaves after the tobacco is mature, and multiple pesticide application and root irrigation are needed, but the pesticide application and root irrigation operations are complicated, so that a pest control device before and after the transplantation of the tobacco plants is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a device for preventing and treating diseases and pests in the early growth stage of tobacco, which is used for preventing and treating the diseases and pests in the early transplantation and planting stage of tobacco in a tobacco scientific experimental field, and workers can stand to irrigate roots and spray pesticide on tobacco plants, so that the situation that the tobacco plants need to be stood repeatedly for a long time and are close to the ground when the roots are irrigated in the early stage is avoided; when spraying the medicine to the plant leaves, the medicine does not need to be sprayed manually, the spraying is uniform, and the medicine inhalation is greatly reduced when the medicine is sprayed; the device can be used for many times after being arranged, and the utilization rate of the device is improved.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

the device for preventing and controlling the diseases and insect pests in the early growth stage of the tobacco comprises a pesticide application device and a transparent cover; the pesticide applying device comprises a root irrigating part and a pesticide spraying part; the root irrigation part and the pesticide spraying part are arranged on the transparent cover; the root irrigation part comprises a bottom circumferential pipe and drug discharge pipes which are arranged on the bottom circumferential pipe in an annular array and point to plants, and the bottom circumferential pipe is provided with a root irrigation drug inlet pipe; the root irrigation medicine inlet pipe is fixed at the top of the transparent cover; the pesticide spraying part comprises a top circumferential pipe and pesticide spraying nozzles which are arranged on the top circumferential pipe in an annular array and point to plants; a pesticide spraying and feeding pipe is arranged on the top circumferential pipe; the spraying and feeding pipe is fixed on the top of the transparent cover.

The bottom end of the transparent cover is provided with a stabilizing device which can be inserted into soil and then fixed.

The transparent cover is provided with a handle.

The stabilizing devices are arranged at the bottom end of the transparent cover in an annular array.

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

because tobacco plant transplants earlier stage and harsher to the growth condition, be the key period of plant quality, need often to plant the medicine application, but device repetitious usage after setting up improves the efficiency when applying medicine to tobacco plant, reduces staff's intensity of labour, avoids pressing close to ground repeatedly and applies medicine, reduces the harm that brings for staff's health to the suction of medicine when applying medicine to the plant. The device not only can be used for applying pesticide to plants, but also can be used for watering and irrigating the plants, and the irrigation coverage is more uniform.

Drawings

FIG. 1 is a schematic diagram of the apparatus of the present invention.

FIG. 2 is a cross-sectional view of the device of the present invention.

Fig. 3 is a bottom view of the present invention.

Reference numerals shown in the drawings:

1. a transparent cover; 2. a bottom circumferential tube; 3. a medicine discharge pipe; 4. irrigating a root and feeding a medicine pipe; 5. a top circumferential tube; 6. A pesticide spraying nozzle; 7. a medicine spraying and feeding pipe; 8. a stabilizing device; 9. a handle; 10. a drainage hopper; 11. a quick-release joint.

Detailed Description

The utility model will be further illustrated with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and these equivalents also fall within the scope of the present application.

The utility model relates to a device for preventing and treating plant diseases and insect pests in the early growth stage of tobacco, which comprises a main body structure and a control system, wherein the main body structure comprises a pesticide applying device and a transparent cover 1; the transparent cover 1 is arranged to be transparent so as not to influence the illumination of the sun to plants; the pesticide applying device comprises a root irrigating part and a pesticide spraying part; irritate the root part and spout the medicine part and set up on translucent cover 1, translucent cover 1 height is far away more than the plant height, makes the staff stand and can also prevent that translucent cover 1 from influencing the whole growth space of plant when irritating the device.

Irritate the root part and set up on bottom circumference pipe 2 and directional plant's medicine discharge pipe 3 including bottom circumference pipe 2 and annular array, the 3 mouths of medicine discharge pipe are close the plant for the liquid medicine flows and is close around the plant root system, but not direct to the plant rhizome, avoids burning plant root system to lead to the plant dead. The bottom circumferential pipe 2 is provided with a root irrigation medicine inlet pipe 4, and the bottom circumferential pipe 2 is communicated with the root irrigation medicine inlet pipe 4; the root irrigation medicine inlet pipe 4 is fixed at the top of the transparent cover 1; irritate root and advance the top of medicine pipe 4 and be provided with hourglass hopper-shaped drainage fill 10, when irritating medicine, water and nutrient solution to the device, cause to flow into in the device more fast, smoothly avoid spilling extravagant.

The pesticide spraying part comprises a top circumferential pipe 5 and pesticide spraying nozzles 6 which are arranged on the top circumferential pipe 5 in an annular array and point to plants, and the top circumferential pipe 5 is communicated with the nozzles; the spraying nozzle 6 is provided with two nozzles which are distributed up and down symmetrically; when the liquid medicine pressurized flows out through the nozzle, the sprayed liquid medicine can better cover the upper surface and the lower surface of the plant, so that the liquid medicine can be sprayed more uniformly. A pesticide spraying and feeding pipe 7 is arranged on the top circumferential pipe 5; spout medicine and advance pencil 7 and fix at translucent cover 1 top, spout and be provided with quick detach joint 11 on medicine advancing pencil 7, will be connected with the pipe of medicine pump and insert quick detach joint 11 during spraying, flow in through the pressurization and spout medicine and advance pencil 7 for the medicine can be followed the nozzle and spouted to the plant. The pesticide spraying inlet pipe 7, the top circumferential pipe 5 and the pesticide spraying nozzle 6 are communicated with each other to form a closed loop, so that the pressurized inflow pesticide liquid can maintain the pressure to spray the atomized pesticide liquid from the nozzle.

1 bottom of translucent cover is equipped with can insert the earth after-fixing stabilising arrangement 8, plays the fixed action preventing device slope after stabilising arrangement 8 inserts earth and crushes the plant by pressure.

The transparent cover 1 is provided with a handle 9. The whole device needs to be inserted into soil, the soil is different in hardness, and the device can be stepped into the ground by feet through the handle 9 below the transparent cover 1; when the whole device is removed from the earth, the whole device is lifted out of the earth by the upper handle 9.

Stabilising arrangement 8 is the even setting in translucent cover 1 bottom of annular array, inserts and makes device stability more balanced behind the underground.

The using method is detailed as follows:

when pest control is carried out before and after the tobacco plants are transplanted, the fixing device is stepped into the bottom surface by stepping on the handle 9 below the transparent cover 1 with feet, and after the device is integrally fixed, pesticide application is carried out on the tobacco plants. When root irrigation is needed for pesticide application, a proper amount of liquid medicine prepared in proportion is poured into the drainage hopper 10, the liquid medicine flows into the bottom circumferential pipe 2 through the root irrigation medicine inlet pipe 4, the bottom circumferential pipe 2 is communicated with the medicine discharge pipe 3, and the liquid medicine flows to the periphery of tobacco plant roots and stems from the medicine discharge pipe 3 which is uniformly distributed and permeates to the underground roots and stems of the plants. When the whole plant needs to be sprayed, the medicine outlet pipe opening of the pressurizing medicine pump filled with the liquid medicine is connected to the quick-release joint 11 on the medicine spraying and feeding pipe 7, the medicine pump pressurizes the liquid medicine and then flows into the medicine spraying and feeding pipe 7 from the quick-release joint 11, the liquid medicine flows into the bottom circumferential pipe 2 from the medicine spraying and feeding pipe 7, and the liquid medicine is enabled to be atomized from two nozzles of each medicine spraying nozzle 6 and is evenly sprayed to the tobacco plant leaves. After the tobacco plant spends the growth period, the upper handle 9 is held to integrally pull out the device from the soil, so that the device is prevented from influencing the growth of the tobacco plant leaves.

To sum up, when using this device to carry out the pest control around transplanting to the tobacco plant, the staff of being convenient for use device irritates the root and spouts the medicine to the tobacco plant, when reducing irritate the root and spout the medicine intensity of labour when operating, reduces to the injury on the staff's health when spouting the medicine, simplifies the operation flow, can also protect the plant growth when improving work efficiency.

Claims

1. Tobacco growth initial stage plant diseases and insect pests prevention and cure device, its characterized in that: comprises a drug delivery device and a transparent cover (1);

the pesticide applying device comprises a root irrigating part and a pesticide spraying part; the root irrigation part and the pesticide spraying part are arranged on the transparent cover (1);

the root irrigation part comprises a bottom circumferential pipe (2) and drug discharge pipes (3) which are arranged on the bottom circumferential pipe (2) in an annular array and point to plants, and root irrigation drug inlet pipes (4) are arranged on the bottom circumferential pipe (2); the root irrigation medicine inlet pipe (4) is fixed at the top of the transparent cover (1);

the pesticide spraying part comprises a top circumferential pipe (5) and pesticide spraying nozzles (6) which are arranged on the top circumferential pipe (5) in an annular array and point to plants; a pesticide spraying and feeding pipe (7) is arranged on the top circumferential pipe (5); the medicine spraying and feeding pipe (7) is fixed at the top of the transparent cover (1).

2. A pest control device according to claim 1, characterised in that: transparent cover (1) bottom is equipped with can insert fixed stabilising arrangement (8) behind the earth.

3. A pest control device according to claim 1, characterised in that: the transparent cover (1) is provided with a handle (9).

4. A pest control device according to claim 2, characterised in that: the stabilizing devices (8) are arranged at the bottom end of the transparent cover (1) in an annular array.