CN220712646U - Pest control device - Google Patents
Pest control device Download PDFInfo
- Publication number
- CN220712646U CN220712646U CN202321732609.9U CN202321732609U CN220712646U CN 220712646 U CN220712646 U CN 220712646U CN 202321732609 U CN202321732609 U CN 202321732609U CN 220712646 U CN220712646 U CN 220712646U
- Authority
- CN
- China
- Prior art keywords
- cylinder body
- inner cylinder
- pest control
- pesticide
- control device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 241000607479 Yersinia pestis Species 0.000 title claims abstract description 30
- 239000000575 pesticide Substances 0.000 claims abstract description 43
- 239000002689 soil Substances 0.000 claims abstract description 23
- 230000010412 perfusion Effects 0.000 claims abstract description 18
- 239000003814 drug Substances 0.000 claims description 14
- 238000009826 distribution Methods 0.000 claims description 9
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 239000003905 agrochemical Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 230000002265 prevention Effects 0.000 abstract description 2
- 241000238631 Hexapoda Species 0.000 description 3
- 244000038559 crop plants Species 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 241001124076 Aphididae Species 0.000 description 1
- 241000254127 Bemisia tabaci Species 0.000 description 1
- 241000254171 Curculionidae Species 0.000 description 1
- 241000289763 Dasygaster padockina Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 240000006499 Flammulina velutipes Species 0.000 description 1
- 235000016640 Flammulina velutipes Nutrition 0.000 description 1
- 241000241125 Gryllotalpa gryllotalpa Species 0.000 description 1
- 244000017020 Ipomoea batatas Species 0.000 description 1
- 235000002678 Ipomoea batatas Nutrition 0.000 description 1
- 241001414989 Thysanoptera Species 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Landscapes
- Catching Or Destruction (AREA)
Abstract
The utility model belongs to the technical field of agricultural pest control, and particularly relates to a pest control device. The technology includes the dosing box that is used for preparing the pesticide, still includes the syringe, through the hose intercommunication between syringe and the dosing box, and the dosing box is used for providing the pesticide for the syringe, and the syringe can insert the underground and inject the pesticide into soil. The device can be used for crop pest control, can pour pesticide into the underground soil through the device, and the operating personnel inserts the perfusion apparatus underground, and the dispensing box supplies the pesticide to the perfusion apparatus, and the pesticide is poured into the underground soil through the perfusion apparatus, can play the prevention and cure effect to the pest control in the soil layer and on the crop root system.
Description
Technical Field
The utility model belongs to the technical field of agricultural pest control, and particularly relates to a pest control device.
Background
In the agricultural production process, pest control on crops is an effective measure for improving the yield and quality of crops. Common pest control measures are to spray pesticides on the ground to crop plants, and to use the pesticides to kill pests on stems and leaves of the crop plants. However, there are also diseases and insect pests in soil layers and on root systems of crops, such as thrips, aphids, bemisia tabaci, mole cricket, cutworm, flammulina velutipes, sweet potato ant weevil and other underground pests, and the underground pests are easy to damage the crops. Spraying agricultural chemical on the ground can not directly strike the ground, so that the control effect on soil insects is poor.
Disclosure of Invention
According to the defects in the prior art, the technical problems to be solved by the utility model are as follows: a pest control device is provided which can inject a pesticide into the ground and can control pests in soil layers and on root systems of crops.
The pest control device comprises a pesticide distribution box for preparing pesticides, and further comprises a perfusion device, wherein the perfusion device is communicated with the pesticide distribution box through a hose, the pesticide distribution box is used for providing pesticides for the perfusion device, and the perfusion device can be inserted into the ground to inject the pesticides into the soil.
Further, the perfusion apparatus comprises an outer cylinder, an inner cylinder is slidably arranged in the outer cylinder, and the inner cylinder can move along the axial direction of the outer cylinder; the lower section lateral wall of outer barrel has seted up the spout that extends along the axial, and the slip is provided with the connecting pipe in the spout, and the one end and the inner tube body fixed connection of connecting pipe just connect inside and the inner tube body intercommunication, the other end coupling hose of connecting pipe.
Further, two braces are arranged on one side wall of the medicine distribution box; the bottom of one side wall of the medicine distribution box is provided with a medicine outlet, a valve is arranged at the medicine outlet, and the outlet end of the valve is connected with a hose.
Further, the bottom end of the inner cylinder body is fixed with a conical head; the inclined surface of the conical head is provided with a plurality of injection flow passages communicated with the inner part of the inner cylinder.
Further, a piston rod is slidably arranged in the inner cylinder body, and the piston rod can move along the axial direction of the inner cylinder body; the bottom end of the piston rod is fixed with a piston, and the outer side wall of the piston is in clearance contact with the inner side wall of the inner cylinder body to form sliding seal.
Further, the outer cylinder body and the inner cylinder body are both made of transparent plastics.
Further, the bottom end of the outer cylinder body is provided with an annular chassis.
Compared with the prior art, the utility model has the following beneficial effects:
the device can be used for crop pest control, can pour pesticide into the underground soil through the device, and the operating personnel inserts the perfusion apparatus underground, and the dispensing box supplies the pesticide to the perfusion apparatus, and the pesticide is poured into the underground soil through the perfusion apparatus, can play the prevention and cure effect to the pest control in the soil layer and on the crop root system.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the syringe of the present utility model;
FIG. 3 is a schematic cross-sectional view of the present utility model with the syringe inserted into the soil;
FIG. 4 is an enlarged schematic view of the partial structure of FIG. 3A;
FIG. 5 is a schematic cross-sectional view of the syringe of the present utility model when injecting pesticide;
the names of the components in the figure are as follows: 1. the medicine dispensing box 2, a medicine dispensing opening 3, a cover 4, a brace 5, a perfusion device 5.1, an outer cylinder body 5.2, an inner cylinder body 5.3, a piston rod 5.4, a piston 5.5, a conical head 6, a U-shaped clamp 7, a hose 8, a valve 9, an injection runner 10, an annular chassis 11, a chute 12 and a connecting pipe.
Detailed Description
The present utility model is further illustrated by the following examples, which are not intended to be limiting, but any modifications, equivalents, improvements, etc. within the spirit and principles of the present utility model are intended to be included within the scope of the present utility model.
Examples
The pest control device according to the embodiment, as shown in fig. 1, comprises a dispensing box 1 for preparing pesticides, and further comprises a syringe 5, wherein the syringe 5 is communicated with the dispensing box 1 through a hose 7, the dispensing box 1 is used for providing the syringe 5 with the pesticides, and the syringe 5 can be inserted into the ground to inject the pesticides into the soil;
as shown in fig. 1 to 4, the perfusion device 5 comprises an outer cylinder 5.1, an inner cylinder 5.2 is slidably arranged in the outer cylinder 5.1, and the inner cylinder 5.2 can move along the axial direction of the outer cylinder 5.1; a chute 11 extending along the axial direction is formed in the outer side wall of the lower section of the outer cylinder 5.1, a connecting pipe 12 is arranged in the chute 11 in a sliding manner, one end of the connecting pipe 12 is fixedly connected with the inner cylinder 5.2, the inside of the connecting pipe 12 is communicated with the inside of the inner cylinder 5.2, and the other end of the connecting pipe 12 is connected with a hose 7; when the inner cylinder 5.2 moves axially in the outer cylinder 5.1, the connecting pipe 12 moves along the chute 11; when the pesticide is poured into the ground, the bottom end of the outer cylinder 5.1 is propped against the ground, the bottom end of the inner cylinder 5.2 is inserted into the ground by applying external force, the pesticide in the dispensing box 1 is poured into the inner cylinder 5.2 through the hose 7 and the connecting pipe 12, and the pesticide is poured into the underground soil from the inner cylinder 5.2.
In this example, as shown in fig. 1, a dispensing port 2 is provided at the top of a dispensing box 1, a cover 3 is attached to the dispensing port 2, and the cover 3 is opened to allow a pesticide to be placed in the dispensing box 1 and to be filled into the dispensing box 1 to dispense the pesticide.
As a preferred embodiment, in this example, as shown in fig. 1, two braces 4 are provided on one side wall of the medicine dispensing box 1, and an operator can carry the medicine dispensing box 1 on the back through the two braces 4; a medicine outlet is arranged at the bottom of one side wall of the medicine distribution box 1, a valve 8 is arranged at the medicine outlet, and the outlet end of the valve 8 is connected with a hose 7; when the pest control operation is carried out, an operator carries the pesticide distribution box 1, holds the perfusion device 5, controls and opens the valve 8 after the bottom end of the inner cylinder 5.2 is inserted into the ground, pesticide in the pesticide distribution box 1 flows into the inner cylinder 5.2 through the hose 7 and the connecting pipe 12, and is injected into the underground soil from the inner cylinder 5.2.
As a preferred embodiment, in this embodiment, as shown in fig. 1 to 5, the bottom end of the outer cylinder 5.1 is provided with an annular chassis 10; when the outer cylinder 5.1 is propped against the ground, the annular chassis 10 can increase the contact area between the outer cylinder 5.1 and the ground, and improve the stability of the outer cylinder 5.1.
As a preferred embodiment, as shown in fig. 2 to 4, a conical head 5.5 is fixed at the bottom end of the inner cylinder 5.2, and the inner cylinder 5.2 can be conveniently inserted into the ground through the conical head 5.5; the inclined surface of the conical head 5.5 is provided with a plurality of injection flow passages 9 communicated with the inside of the inner cylinder 5.2, and pesticides entering the inner cylinder 5.2 are injected into soil through the injection flow passages 9.
In this embodiment, as shown in fig. 1 and 2, a detachable U-shaped clip 6 is provided at the top of the inner cylinder 5.2, and when the bottom end of the inner cylinder 5.2 is received into the outer cylinder 5.1, the U-shaped clip 6 is clamped at the top of the inner cylinder 5.2, so that the inner cylinder 5.2 is limited by the U-shaped clip 6, and the bottom end of the inner cylinder is prevented from extending out of the outer cylinder 5.1, and when the inner cylinder 5.2 needs to be inserted into the ground, the U-shaped clip 6 is detached.
The working principle and the technical effect of the embodiment are as follows: when the crop is subjected to pest control, the pesticide is poured into underground soil to control the pest in the soil layer and on the root system of the crop; during specific operation, an operator props the bottom end of the outer cylinder 5.1 of the perfusion device 5 on the ground, and then forcibly inserts the inner cylinder 5.2 downwards into the ground by pulling the inner cylinder 5.2 upwards, the conical head 5.5 enables the inner cylinder 5.2 to be easily inserted into the ground, the operator opens the valve 8, pesticide in the pesticide preparation box 1 flows into the inner cylinder 5.2 through the hose 7 and the connecting pipe 12, and pesticide in the inner cylinder 5.2 is injected into the underground soil through each injection runner 9; the device utilizes the dosing box 1 to supply pesticide to the perfusion apparatus 5, and the pesticide is poured into the underground soil through the perfusion apparatus 5, can play a role in preventing and controlling plant diseases and insect pests in soil layers and on crop root systems.
Examples
In this embodiment, as shown in fig. 2 to 5, a piston rod 5.3 is slidably disposed inside the inner cylinder 5.2, and the piston rod 5.3 can move along the axial direction of the inner cylinder 5.2; the bottom end of the piston rod 5.3 is fixed with a piston 5.4, the outer side wall of the piston 5.4 is in clearance contact with the inner side wall of the inner cylinder 5.2 and forms sliding seal, and the structure is similar to a medical injector; when the bottom end of the inner cylinder 5.2 is inserted into the ground, the pesticide flows into the inner cylinder 5.2 through the connecting pipe 12, the piston rod 5.3 can be pushed downwards, so that the piston 5.4 pushes the pesticide in the inner cylinder 5.2 to be injected into the soil, and the pesticide injection in the inner cylinder 5.2 can be accelerated.
In this embodiment, the outer cylinder 5.1 and the inner cylinder 5.2 are made of transparent plastic, so that the pesticide level inside the inner cylinder 5.2 can be observed conveniently.
Claims (6)
1. A pest control device comprising a dispensing box (1) for preparing pesticides, characterized in that: the agricultural chemical injector is characterized by further comprising an injector (5) which can be inserted into the ground to inject agricultural chemical into the soil, wherein the injector (5) comprises an outer cylinder body (5.1), an inner cylinder body (5.2) is arranged in the outer cylinder body (5.1) in a sliding manner, and the inner cylinder body (5.2) can move along the axial direction of the outer cylinder body (5.1);
a chute (11) extending along the axial direction is formed in the outer side wall of the lower section of the outer cylinder body (5.1), a connecting pipe (12) is arranged in the chute (11) in a sliding mode, one end of the connecting pipe (12) is fixedly connected with the inner cylinder body (5.2), the inside of the connecting pipe (12) is communicated with the inside of the inner cylinder body (5.2), the other end of the connecting pipe (12) is communicated with a dispensing box (1) through a hose (7), and the dispensing box (1) is used for providing pesticides for the perfusion apparatus (5).
2. The pest control device of claim 1, wherein: two braces (4) are arranged on one side wall of the dispensing box (1); a medicine outlet is arranged at the bottom of one side wall of the medicine distribution box (1), a valve (8) is arranged at the medicine outlet, and the outlet end of the valve (8) is connected with a hose (7).
3. The pest control device according to claim 1 or 2, wherein: a conical head (5.5) is fixed at the bottom end of the inner cylinder body (5.2); the inclined surface of the conical head (5.5) is provided with a plurality of injection flow passages (9) communicated with the inside of the inner cylinder body (5.2).
4. A pest control device as claimed in claim 3, wherein: a piston rod (5.3) is arranged in the inner cylinder body (5.2) in a sliding manner, and the piston rod (5.3) can move along the axial direction of the inner cylinder body (5.2); the bottom end of the piston rod (5.3) is fixed with a piston (5.4), and the outer side wall of the piston (5.4) is in clearance contact with the inner side wall of the inner cylinder body (5.2) to form sliding seal.
5. The pest control device of claim 4, wherein: the outer cylinder body (5.1) and the inner cylinder body (5.2) are both made of transparent plastics.
6. The pest control device of claim 1, wherein: the bottom end of the outer cylinder body (5.1) is provided with an annular chassis (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321732609.9U CN220712646U (en) | 2023-07-04 | 2023-07-04 | Pest control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321732609.9U CN220712646U (en) | 2023-07-04 | 2023-07-04 | Pest control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220712646U true CN220712646U (en) | 2024-04-05 |
Family
ID=90491262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321732609.9U Active CN220712646U (en) | 2023-07-04 | 2023-07-04 | Pest control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220712646U (en) |
-
2023
- 2023-07-04 CN CN202321732609.9U patent/CN220712646U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |