AU2020103471A4 - Grassland disease and insect pest control device - Google Patents

Grassland disease and insect pest control device Download PDF

Info

Publication number
AU2020103471A4
AU2020103471A4 AU2020103471A AU2020103471A AU2020103471A4 AU 2020103471 A4 AU2020103471 A4 AU 2020103471A4 AU 2020103471 A AU2020103471 A AU 2020103471A AU 2020103471 A AU2020103471 A AU 2020103471A AU 2020103471 A4 AU2020103471 A4 AU 2020103471A4
Authority
AU
Australia
Prior art keywords
insect
inner cavity
liquid medicine
fixedly provided
box body
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.)
Ceased
Application number
AU2020103471A
Inventor
Yanlan Zhao
Jiqiong Zhou
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sichuan Agricultural University
Original Assignee
Sichuan Agricultural University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sichuan Agricultural University filed Critical Sichuan Agricultural University
Priority to AU2020103471A priority Critical patent/AU2020103471A4/en
Application granted granted Critical
Publication of AU2020103471A4 publication Critical patent/AU2020103471A4/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M5/00Catching insects in fields, gardens, or forests by movable appliances
    • A01M5/02Portable appliances
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M23/00Traps for animals
    • A01M23/02Collecting-traps
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M5/00Catching insects in fields, gardens, or forests by movable appliances
    • A01M5/04Wheeled machines, with means for stripping-off or brushing-off insects
    • A01M5/08Wheeled machines, with means for stripping-off or brushing-off insects with fans
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M1/00Stationary means for catching or killing insects
    • A01M1/20Poisoning, narcotising, or burning insects

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Engineering & Computer Science (AREA)
  • Insects & Arthropods (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Catching Or Destruction (AREA)

Abstract

The utility model relates to the technical field of pest control and discloses a grassland pest control device, which comprises a base, wherein two sides of the bottom of the base are fixedly provided with running wheels; the left side of the top of the base is fixedly provided with a push rod; the right side of the top of the base is fixedly provided with a liquid medicine box; the inner cavity of the liquid medicine box is fixedly provided with a fixing plate; the bottom of the inner cavity of the liquid medicine box is fixedly provided with a stirring motor positioned below the fixing plate; and an output shaft of the stirring motor penetrates through the top of the liquid medicine box and is fixedly provided with a stirring shaft through a bearing. According to the steppe pest control device, insect-attracting odor is emitted through the insect attracting medicament, the driving motor is electrified to rotate, the rotating shaft and the rotating blades are ensured to rotate to generate airflow, the insect-attracting odor is ensured to be rapidly emitted, insects are attracted to enter the interior of the insect-killing box body, the liquid medicine enters the spraying layer of the insect-killing box body through the use of the water pump and the water delivery pipe, and then the liquid medicine is sprayed through the spraying holes, so that the death of insects is ensured. 1/2 Figures 10 16 118 11 13 19 2 1 12 5 6 Figure 1

Description

1/2
Figures
10 16 118 11 13
19
2 1 12 5 6 Figure 1
Grassland disease and insect pest control device
TECHNICAL FIELD
The utility model relates to the technical field of pest control, in particular to a grassland pest control device.
BACKGROUND
[0002] Plant diseases and insect pests mean that in the course of cultivation, the medicinal plants are affected by the infection of harmful organisms or adverse environmental conditions, normal metabolism is disturbed, and a series of changes and damages occur from physiological functions to tissue structures, so that abnormal pathological changes such as wilting, rot, spots, mildew powder, flowers and leaves appear in external forms.
[0003] Grassland grass is the main food of livestock animals, but the grass is easily infected with plant diseases and insect pests to cause the rot of the grass, and in order to ensure the normal growth of the grass, workers generally use chemical agents to spray the grass to prevent and control the plant diseases and insect pests, but when the method is used, the chemical agents are directly attached to the surface of the grass, so that the excessive residues of the agents affect the healthy growth of the animals and further endanger the life health of eaters.
SUMMARY
[0004] Aiming at the defects of the prior art, the utility model provides a grassland pest control device which has the advantages of attracting pests, carrying out centralized treatment, protecting grass materials from pollution, ensuring the healthy growth of animals, fully mixing liquid medicines and good insecticidal effect, and solves the problems mentioned in the prior art.
The utility model provides the following technical scheme: the grassland pest control device comprises a base, wherein traveling wheels are fixedly arranged on both sides of the bottom of the base; a push rod is fixedly arranged on the left side of the top of the base; a liquid medicine box is fixedly arranged on the right side of the top of the base; a fixing plate is fixedly arranged in the inner cavity of the liquid medicine box; a stirring motor positioned below the fixing plate is fixedly arranged on the bottom of the liquid medicine box; an output shaft of the stirring motor penetrates through the top of the liquid medicine box and is fixedly provided with a stirring shaft through a bearing; a connecting rod is fixedly arranged on the outside the top of the liquid medicine medicine box; a middle of the liquid box isfixedly provided with a connecting rod; an insect killing box body; the output shaft of the driving motor is fixedly provided with a rotating shaft through a bearing, a rotating blade is fixedly arranged outside the rotating shaft, a water delivery pipe is fixedly arranged between the top of the insect killing box body and the inner cavity of the liquid medicine box, and a water pump is fixedly arranged outside the water delivery pipe.
Preferably, the bottom of the connecting rod is fixedly installed with a retaining rod, and the top of the stirring shaft is connected with an active sleeve of the retaining rod.
Preferably, the left side and the right side of the insect trapping box are provided with ventilation holes, the ventilation holes are communicated with the inner cavities of the insect trapping box and the insect killing box, and the two sides of the bottom of the inner cavity of the insect trapping box are provided with water outlets.
Preferably, both sides of the inner cavity of the water collecting tank are provided with clamping seats, a filter screen is clamped between the two clamping seats, a connecting pipe is fixedly arranged on the right side of the water collecting tank, and the right end of the connecting pipe penetrates through the wall surface of the insect killing tank body and extends to the bottom of the inner cavity of the liquid medicine tank.
Preferably, a spraying layer is arranged between the inner wall and the outer wall of the insect killing box body, a spraying hole is formed in the inner wall of the insect killing box body, the spraying hole is communicated with the inner cavity of the insect killing box body and the inner cavity of the spraying layer, and the bottom end of the top of the water conveying pipe penetrates through the top of the insect killing box body and extends to the inner cavity of the spraying layer.
Compared with the prior art, the utility model has the following beneficial effects:
[0011] 1. The steppe disease and insect pest control device, which is characterized in that a pest attracting agent emits pest-attracting odor, a driving motor is electrified to rotate to ensure that a rotating shaft and a rotating blade rotate to generate airflow, so that the pest-attracting odor is quickly emitted, insects are attracted to enter the interior of a pest-killing box body, a water pump and a water delivery pipe are used, so that liquid medicine enters a spraying layer of the pest-killing box body, the liquid medicine is sprayed through a spraying hole to ensure the death of insects, meanwhile, the liquid medicine and insect pests are collected through a water collecting tank, and the liquid medicine in the water collecting tank enters the interior of the liquid medicine tank again through a connecting pipe, so that the reuse of the liquid medicine is ensured,
[0012]2. The steppe pest control device enables the stirring shaft and the stirring rod to rotate and stir the liquid medicine through the electrifying operation of the stirring motor, ensures that the medicament and the clear water are fully mixed, improves the pest killing effect of the liquid medicine, and has the advantages of simple structure, reasonable design and strong practicability.
BRIEF DESCRIPTION OF THE FIGURES
Figure 1 is a schematic view of the inner section of the structure of the utility model;
Figure 2 is a front schematic view of the structure of the utility model.
In the figure, 1, a base; 2, a traveling wheel; 3, a push rod; 4, a liquid medicine box; 5, afixed plate; 6, a stirring motor; 7, a stirring shaft; 8, a stirring rod; 9, a connecting rod; 10, an insect killing box body; 11, a louver window; 12, a water collecting tank; 13, a fixed rod; 14, an insect trapping box; , an insect trapping medicament; 16, a driving motor; 17, a rotating shaft; 18, a rotating blade; 19, a water conveying pipe; 20, a filter screen.
DESCRIPTION OF THE INVENTION
[0016] The technical scheme in the embodiment of the utility model will be clearly and completely described with reference to the drawings in the embodiment of the utility model, and it is obvious that the described embodiment is only a part of the embodiment of the utility model, but not all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by a person skilled in the art without making creative labor belong to the scope of the protection of the utility model.
Referring to figs. 1-2, a grassland pest control device comprises a base 1, a traveling wheel 2 is fixedly arranged on both sides of the bottom of the base 1, a push rod 3 isfixedly arranged on the left side of the top of the base 1, a liquid medicine box 4 is fixedly arranged on the right side of the top of the base 1, a fixing plate 5 is fixedly arranged in the inner cavity of the liquid medicine box 4, a stirring motor 6 positioned below the fixing plate 5 is fixedly arranged on the bottom of the inner cavity of the liquid medicine box 4, an output shaft of the stirring motor 6 penetrates through the top of the liquid medicine box 4 and is fixedly provided with a stirring shaft 8, a stirring rod 8 is fixedly arranged outside, a stirring rod 9, the stirring rod, the middle of the stirring shaft 7 is electrically operated to ensure that the liquid medicine with a reasonable effect and the liquid medicine and the rotating and the liquid medicine mixing box body; the two sides of the insect killing box body 10 are fixedly provided with the louvers 11, the arrangement of the louvers 11 not only enables the insect trapping odor to be emitted to the outside of the insect killing box body 10, ensures that pests can enter the interior of the insect killing box body 10, and the pests are difficult to quickly leave after entering the insect killing box body 10, thereby improving the insect killing effect of the device; the bottom of the inner cavity of the insect killing box body 10 is fixedly provided with the water collecting tank 12, a water delivery pipe 19 is fixedly arranged between the top of the insect killing box body 10 and the inner cavity of the liquid medicine box 4, and a water pump is fixedly arranged outside the water delivery pipe 19.
[0018] The bottom of the connecting rod 9 is fixedly provided with a retention rod, the top end of the stirring shaft 7 is movably sleeved with the retention rod, and the connecting rod 9 is provided with the retention rod to enable the stirring shaft 7 to be movably sleeved with the stirring shaft 7, so that the stability of the stirring shaft 7 is improved, and the stable and reliable rotation of the stirring shaft 7 is ensured.
[0019] The left side and the right side of the insect trapping box 14 are respectively provided with ventilation holes which are communicated with the inner cavities of the insect trapping box 14 and the insect killing box body 10, and the two sides of the bottom of the inner cavity of the insect trapping box 14 are respectively provided with a water outlet groove and the ventilation holes, so that the smell emitted by the insect trapping medicament 15 can be emitted to the outside of the insect trapping box 14 and the insect killing box body 10, the pest can enter the interior of the insect killing box body 10 for centralized treatment, the working efficiency of disease and insect prevention is improved, meanwhile, the liquid medicine is prevented from contacting with the grass, the pollution is avoided, the healthy growth of animals is ensured, and the health of human health is ensured.
[0020] Both sides of the inner cavity of the water collecting tank 12 are provided with clamping seats, a filter screen 20 is clamped between the two clamping seats, a connecting pipe is fixedly arranged on the right side of the water collecting tank 12, the right end of the connecting pipe penetrates through the wall surface of the insect killing tank body 10 and extends to the bottom of the inner cavity of the liquid medicine tank 4, the liquid medicine and the pests are collected and sprayed through the water collecting tank 12, and the liquid medicine in the water collecting tank 12 enters the inside of the liquid medicine tank 4 again through the connecting pipe, so that the liquid medicine is recycled, the resource utilization rate is improved, the filter screen 20 is utilized to block the pests, and the insect bodies are prevented from entering the connecting pipe to block the connecting pipe, and the pipeline.
[0021] A spraying layer is arranged between the inner wall and the outer wall of the insect killing box body 10, a spraying hole is formed in the inner wall of the insect killing box body 10, the spraying hole is communicated with the inner cavity of the insect killing box body 10 and the inner cavity of the spraying layer, the bottom end of the top of the water conveying pipe 19 penetrates through the top of the insect killing box body 10 and extends to the inner cavity of the spraying layer, and the bottom end of the top of the water conveying pipe 19 enters the inner part of the spraying layer, so that the liquid medicine in the liquid medicine box 4 can enter the spraying layer, and the liquid medicine spraying hole is utilized to spray the liquid medicine, so as to ensure the death of insects.
[0022] Working principle: through the electrifying operation of the stirring motor 6, the stirring shaft 7 and the stirring rod 8 rotate and stir the liquid medicine to ensure that the medicament and the clear water are fully mixed, the insect-attracting odor is emitted through the insect-attracting medicament 15, the rotating shaft 17 and the rotating blade 18 are ensured to rotate to generate airflow through the electrifying rotation of the driving motor 16, the insect-attracting odor is ensured to be rapidly diffused, insects are attracted to enter the interior of the insect-killing box body 10 through the use of the water pump and the water pipe 19, the liquid medicine is sprayed by the spraying hole, the liquid medicine is collected by the water collecting tank 12, the liquid medicine and the pest is prevented from entering the insect-killing box body through the connecting pipe.
While embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made thereto without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims (4)

Claims
1. A grassland pest control device comprising a base (1), characterized in that running wheels (2) are fixedly mounted on both sides of the bottom of the base (1), a push rod (3) isfixedly mounted on the left side of the top of the base (1), a liquid medicine box (4) is fixedly mounted on the right side of the top of the base (1), a fixing plate (5) isfixedly mounted on the inner cavity of the liquid medicine box (4), a stirring motor (6) positioned below the fixing plate (5) is fixedly mounted on the bottom of the liquid medicine box (4), an output shaft of the stirring motor (6) passes through the top of the liquid medicine fixing rod (7), a stirring shaft (7), the bottom of the inner cavity of the insect killing box body (10) is fixedly provided with a water collecting tank (12), the middle part of the inner cavity of the insect killing box body (10) is fixedly provided with a fixing rod (13), the middle of the top of the fixing rod (13) isfixedly provided with an insect trapping box (14), the bottom of the inner cavity of the insect trapping box (14) is provided with an insect trapping medicament (15), the top of the inner cavity of the insect trapping box (14) is fixedly provided with a driving motor (16), an output shaft of the driving motor (16) is fixedly provided with a rotating shaft (17) through a bearing, a rotating blade (18) is fixedly arranged outside the rotating shaft, and a water delivery pipe (19) is fixedly arranged between the inner cavity of the inner cavity of the water delivery pipe (19) of the insect killing box body (19);
2. . The grassland pest control device according to claim 1, wherein the bottom of the connecting rod (9)
The part is fixedly provided with a retention rod, and the top end of the stirring shaft (7) is movably sleeved with the retention rod.
3. . The grassland pest control device according to claim 1, which is characterized in that the left side and the right side of the insect trapping box (14) are provided with ventilation holes, the ventilation holes are communicated with the inner cavities of the insect trapping box (14) and the insect killing box (10), and the two sides of the bottom of the inner cavity of the insect trapping box (14) are provided with water outlets.
4. The grassland pest control device according to claim 1, wherein both sides of the inner cavity of the water collecting tank (12) are provided with clamping seats, a filter screen (20) is clamped between the two clamping seats, the right side of the water collecting tank (12) is fixedly provided with a connecting pipe, and the right end of the connecting pipe penetrates through the wall surface of the pest killing tank body (10) and extends to the bottom of the inner cavity of the liquid medicine tank (4). The grassland pest control device according to claim 1, which is characterized in that the pest killing box body (10)
A spraying layer is arranged between the inner wall and the outer wall, a spraying hole is formed in the inner wall of the insect killing box body (10), the spraying hole is communicated with an inner cavity of the insect killing box body (10) and an inner cavity of the spraying layer, and the bottom end of the top of the water conveying pipe (19) penetrates through the top of the insect killing box body (10) and extends to the inner cavity of the spraying layer.
Figures 1/2
Figure 1
AU2020103471A 2020-11-16 2020-11-16 Grassland disease and insect pest control device Ceased AU2020103471A4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2020103471A AU2020103471A4 (en) 2020-11-16 2020-11-16 Grassland disease and insect pest control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU2020103471A AU2020103471A4 (en) 2020-11-16 2020-11-16 Grassland disease and insect pest control device

Publications (1)

Publication Number Publication Date
AU2020103471A4 true AU2020103471A4 (en) 2021-01-28

Family

ID=74192048

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2020103471A Ceased AU2020103471A4 (en) 2020-11-16 2020-11-16 Grassland disease and insect pest control device

Country Status (1)

Country Link
AU (1) AU2020103471A4 (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113016748A (en) * 2021-03-05 2021-06-25 李鹏 Remote real-time intelligent prediction and forecast device for crop diseases and insect pests
CN113207834A (en) * 2021-06-15 2021-08-06 长江师范学院 Automatic insect trapping device and operation method
CN113455220A (en) * 2021-07-23 2021-10-01 杜蒙恩 Pesticide sprinkler for farming
CN113841681A (en) * 2021-09-23 2021-12-28 王琪 Be used for forestry prevention and cure plant diseases and insect pests fumigation apparatus
CN114258845A (en) * 2022-01-13 2022-04-01 江西省森湖园艺有限公司 Watering device is used in gardens vegetation maintenance
CN114304100A (en) * 2021-12-25 2022-04-12 武汉东方新绿环境科技有限公司 Mosquito killer lamp for plant wall
CN114402919A (en) * 2022-02-25 2022-04-29 丽江市林业和草原局 Method for preventing and treating grassland pests
CN114600847A (en) * 2022-03-17 2022-06-10 苏州和数区块链应用研究院有限公司 Intelligent tea garden pest control and trapping device based on block chain and using method thereof
CN114698618A (en) * 2022-04-09 2022-07-05 合肥九狮园林建设有限责任公司 Afforestation plant insecticidal maintenance system
CN114868723A (en) * 2022-05-10 2022-08-09 黑龙江省农业科学院黑河分院 Prevention and control device suitable for soybean prevention and cure plant diseases and insect pests
CN115253874A (en) * 2022-07-25 2022-11-01 信阳市人民医院 Multifunctional gastroenterology gastric lavage instrument
CN117870493B (en) * 2024-03-11 2024-05-28 安徽农业大学 Online pest and disease damage detection device of cereal crops

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113016748A (en) * 2021-03-05 2021-06-25 李鹏 Remote real-time intelligent prediction and forecast device for crop diseases and insect pests
CN113207834B (en) * 2021-06-15 2022-08-19 长江师范学院 Automatic insect trapping device and operation method
CN113207834A (en) * 2021-06-15 2021-08-06 长江师范学院 Automatic insect trapping device and operation method
CN113455220A (en) * 2021-07-23 2021-10-01 杜蒙恩 Pesticide sprinkler for farming
CN113841681A (en) * 2021-09-23 2021-12-28 王琪 Be used for forestry prevention and cure plant diseases and insect pests fumigation apparatus
CN113841681B (en) * 2021-09-23 2024-02-20 王琪 Be used for forestry prevention and cure plant diseases and insect pests fumigation device
CN114304100A (en) * 2021-12-25 2022-04-12 武汉东方新绿环境科技有限公司 Mosquito killer lamp for plant wall
CN114258845B (en) * 2022-01-13 2023-07-25 江西省森湖园艺有限公司 Watering device is used in maintenance of gardens vegetation
CN114258845A (en) * 2022-01-13 2022-04-01 江西省森湖园艺有限公司 Watering device is used in gardens vegetation maintenance
CN114402919A (en) * 2022-02-25 2022-04-29 丽江市林业和草原局 Method for preventing and treating grassland pests
CN114600847A (en) * 2022-03-17 2022-06-10 苏州和数区块链应用研究院有限公司 Intelligent tea garden pest control and trapping device based on block chain and using method thereof
CN114698618A (en) * 2022-04-09 2022-07-05 合肥九狮园林建设有限责任公司 Afforestation plant insecticidal maintenance system
CN114868723A (en) * 2022-05-10 2022-08-09 黑龙江省农业科学院黑河分院 Prevention and control device suitable for soybean prevention and cure plant diseases and insect pests
CN115253874A (en) * 2022-07-25 2022-11-01 信阳市人民医院 Multifunctional gastroenterology gastric lavage instrument
CN115253874B (en) * 2022-07-25 2024-05-14 青岛市胶州中心医院 Multifunctional gastroenterology gastric lavage instrument
CN117870493B (en) * 2024-03-11 2024-05-28 安徽农业大学 Online pest and disease damage detection device of cereal crops

Similar Documents

Publication Publication Date Title
AU2020103471A4 (en) Grassland disease and insect pest control device
CN206895632U (en) A kind of forestry pest control device
CN108812576B (en) Smell volatile farmland insect capture equipment
CN212212477U (en) Forestry is grown seedlings with pest control equipment
CN211241377U (en) Grassland pest control device
CN212911374U (en) Forestry is grown seedlings with pest control equipment
CN211379359U (en) A insect killing mosquito device that disappears for poultry plant
CN211881902U (en) Prevent stirring type pesticide sprinkler of sediment
CN210130290U (en) Automatic insecticide spraying device for orchard
CN210610804U (en) Intelligent greenhouse plant protection robot
CN214508937U (en) Novel forest pest control lures worm device
CN211703368U (en) Agricultural is grown seedlings and is used pest control equipment
CN209251509U (en) A kind of crop inter-row weeder
CN218245289U (en) Forestry is grown seedlings with pest control case
CN112640647A (en) Agricultural weeding device
CN216601370U (en) Insect trapping device for agricultural pest control
CN216821379U (en) Ecological agriculture protection against insects device
CN216853112U (en) Weeding device for agricultural planting
CN212212478U (en) Park is grown seedlings and is used pest control equipment
CN213908085U (en) Insect trapping device for preventing and controlling agricultural diseases and insects
CN212753918U (en) Pesticide sprinkler for farming
CN212279580U (en) Insect expelling lamp for agriculture
CN219182008U (en) Pesticide residue deinsectization device for agricultural planting soil
CN218303019U (en) Case for preventing and controlling diseases and pests
CN219556068U (en) Solar intelligent mosquito trapping and killing device

Legal Events

Date Code Title Description
FGI Letters patent sealed or granted (innovation patent)
MK22 Patent ceased section 143a(d), or expired - non payment of renewal fee or expiry