CN113994944A - Soil pesticide applicator capable of adjusting pesticide application interval for crop pest control - Google Patents
Soil pesticide applicator capable of adjusting pesticide application interval for crop pest control Download PDFInfo
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- CN113994944A CN113994944A CN202111106231.7A CN202111106231A CN113994944A CN 113994944 A CN113994944 A CN 113994944A CN 202111106231 A CN202111106231 A CN 202111106231A CN 113994944 A CN113994944 A CN 113994944A
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- gear
- seat
- pest control
- crop pest
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0025—Mechanical sprayers
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protecting plants
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/005—Special arrangements or adaptations of the spraying or distributing parts, e.g. adaptations or mounting of the spray booms, mounting of the nozzles, protection shields
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0089—Regulating or controlling systems
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Mechanical Engineering (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a soil applicator capable of adjusting application intervals for preventing and treating crop diseases and insect pests, which comprises: the bottom of the machine body is provided with a bottom plate seat, the fixing mechanism is fixedly installed on the outer surface of the upper end of the bottom plate seat, and a supporting column is inserted into the outer surface of the top end of the bottom plate seat. According to the invention, the first gear, the connecting rod, the second gear and the rack are arranged, so that when the spraying head sprays the medicine, the spraying head can perform rotary spraying through the rotation control of the rotating seat in the rotation control disc, after the spraying distance needs to be adjusted, firstly, the height of the rotating seat can be adjusted through the insertion of the lifting rod in the sleeving seat, then, the flow port can perform limited spraying through the limited rotation between the first limiting plate and the second limiting plate, and the distance during medicine spraying can be adjusted through the adjustment between the transmission mechanism and the valve mechanism.
Description
Technical Field
The invention relates to the technical field of crop pest control, in particular to a soil pesticide applicator capable of adjusting pesticide application intervals for crop pest control.
Background
Crop diseases and insect pests are one of the main agricultural disasters in China, and the crop diseases and insect pests have the characteristics of multiple types, great influence and frequent outbreak of disasters, the occurrence range and the severity of the crop diseases and insect pests cause great loss to national economy, particularly agricultural production, and the following types of diseases and insect pests are common to crops in China: the pesticide is required to be sprayed for prevention and control when plant diseases and insect pests occur, and liquid medicine is strictly prepared according to standard concentration during spraying; when the liquid medicine is prepared, the use instruction is carefully read, the pesticide concentration is strictly prepared according to the proportion, the dosage or the concentration is strictly forbidden to be increased at will, the pesticide is not mixed with well water and sewage, and most of the pesticide spraying operation is carried out through a pesticide sprayer when the pesticide is sprayed at present.
In contrast, the Chinese application patent No. CN103959968B discloses a fruit tree fertilizing and pesticide applying device, wherein two straps are connected with a fertilizer storage box; the supporting legs are positioned at the lower part of the fertilizer and medicine storage box; one end of the conveying pipe is connected with a connecting head of the conveying pipe below the fertilizer and medicine storage box, and the other end of the conveying pipe is connected with the pressurizing box; the plug hand-held rod is connected with the plug, and the plug hand-held rod is inserted into the plug fixing rod; the pedal is welded on the plug, and the pressurizing box transmission rod is connected with a pressurizing valve in the pressurizing box; the flow adjusting knob is connected with the pressurizing box, and two ends of the valve connecting belt are respectively connected with the valve and the pedal at the lower part of the pressurizing box. This fruit tree fertilization applicator, the structure of the disect insertion fertilization that adopts has not only practiced thrift a large amount of manpowers, and the effect is also than traditional fertilization more that the medicine is required, and flow control knob can be fine control flow, and pedal makes the operator use more light again.
All need carry out the machine through sprinkler when the operation of spraying of fertilizing or pesticide at present and spray, alleviate the labour that the manual work sprayed, it adopts the structure of disect insertion fertilization in the contrast patent, the operation of spraying of carrying out the medicine through pedal, but its unable automatic operation of spraying that realizes, still need carry out certain labour's consumption, and can't carry out the spray control of the distance of giving medicine to the poor free of charge when spraying, thereby the efficiency when spraying is being carried out in the influence, reduce the operability under portable operability and the multiple environment when spraying the operation.
In view of the above problems in the prior art, there is a need to provide a soil applicator with adjustable application spacing for crop pest control to solve the above problems.
Disclosure of Invention
The invention aims to provide a soil applicator capable of adjusting application intervals for preventing and treating crop diseases and insect pests, and aims to solve the problems that the existing applicator needs to consume a certain labor force and cannot adjust application distances in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a soil applicator with adjustable application spacing for crop pest control, comprising:
the bottom end of the machine body is provided with a bottom plate seat, the outer surface of the upper end of the bottom plate seat is fixedly provided with a fixing mechanism, a supporting column is inserted into the outer surface of the top end of the bottom plate seat, the outer surface of the top end of the supporting column is connected with a rotating seat, the outer surface of one side of the rotating seat is provided with a valve mechanism, the outer surface of the top end of the rotating seat is provided with a rotating control disc, and the outer surface of the rotating control disc is connected with a lifting mechanism;
the transmission mechanism is connected to the outer surface of the rotating seat and comprises a first gear, a connecting rod is arranged on the outer surface of the top end of the first gear, a second gear is connected to the outer surface of the first gear in a meshed manner, a rack is connected to the outer surface of one side of the second gear in a meshed manner, a fixed plate is fixedly mounted on the outer surface of the rack, a sprinkler head is fixedly mounted on the outer surface of one side of the fixed plate, the connecting rod is welded on the outer surface of the top end of the first gear, the outer surfaces of the first gear and the second gear are both metal teeth with smooth structures, the outer surface shapes of the first gear and the second gear are the same and different in size, the second gear is rotatably connected with the first gear, the rack is rotatably connected with the second gear, the second gear is provided with four groups, and the circumferences of the racks are arranged on the outer surface of the first gear, the sprinkler head level is provided with three groups, the sprinkler head passes through screw fixed mounting in the surface of fixed plate, and the fixed plate is provided with four groups.
Preferably, fixed establishment is including rotating the handle, the bottom surface fixed mounting who rotates the handle has the screw thread lead screw, the surface cover of screw thread lead screw is equipped with the thread bush, the surface of thread bush articulates there is the articulated shaft, the surface of articulated shaft is connected with the hinge bar, one side surface fixed mounting of hinge bar has the pole of establishing of inserting.
Preferably, the surface of screw lead screw is the metal threaded rod of smooth structure, the screw lead screw rotates with the thread bush to be connected, the hinge bar rotates with the thread bush through the articulated shaft to be connected, the surface of inserting the pole is smooth structure's shank of bolt.
Preferably, the valve mechanism includes the circulation dish, the circulation mouth has been seted up to the surface of circulation dish, the fixed surface of circulation dish installs the axis of rotation, the surface of axis of rotation is connected with first limiting plate, the inside of first limiting plate is inserted and is equipped with the second limiting plate.
Preferably, the circulation port is evenly seted up at the surface of circulation dish, the surface of circulation port is the circular hole groove of smooth structure, first limiting plate passes through the axis of rotation and is connected with the circulation dish rotation, the inside of establishing at the circulation port is inserted to the second limiting plate.
Preferably, the rotation control panel includes the motor cabinet, the surface of motor cabinet is provided with the groove of throwing the medicine, the inside in groove of throwing the medicine is inserted and is equipped with the connecting plate.
Preferably, the outer surface of the connecting plate is connected with the transmission mechanism, and the motor base is fixedly installed on the outer surface of the top end of the drug-throwing groove.
Preferably, the lifting mechanism comprises a sleeving base, a limiting block is inserted into the outer surface of the sleeving base, a lifting rod is inserted into the sleeving base, and a limiting groove is formed in the outer surface of the lifting rod.
Preferably, the outer surface of the limiting groove is a circular hole groove, the sleeve seat is wrapped on the outer surface of the lifting rod, the lifting rod is connected with the sleeve seat in a sliding mode, and the lifting rod is connected with the limiting groove in a limiting mode through the limiting block in an inserting mode.
Preferably, the fixing mechanisms are arranged in two groups, the fixing mechanisms are fixedly installed on the outer surface of the top end of the bottom plate seat through screws, the rotating seat is rotatably connected inside the rotating control disc, and the lifting mechanism penetrates through the rotating seat and is inserted into the rotating seat.
Compared with the prior art, the invention has the beneficial effects that:
when the sprinkler head sprays medicine, the sprinkler head can perform rotary spraying through the rotation control of the rotary seat in the rotary control disc, after the spraying distance needs to be adjusted, firstly, the height of the rotary seat can be adjusted through the insertion of the lifting rod in the sleeve seat, so that the sprinkler head can perform high-position spraying during spraying, and then, the flow port can perform limit spraying through the limit rotation between the first limiting plate and the second limiting plate, so as to control the flow rate during spraying through the sprinkler head, and finally, through the rotation of the first gear, the second gear can perform length expansion control on the fixed plate after being meshed with the first gear to rotate, so that after the fixed plate performs the stretching control of the distance, the sprinkler head can be extended in length, the rotating seat can spray at a longer distance after rotating, and the distance between the transmission mechanism and the valve mechanism can be adjusted through adjustment between the transmission mechanism and the valve mechanism.
Drawings
FIG. 1 is a schematic view of the entire structure of the present invention;
FIG. 2 is a schematic top view of the configuration of the rotary control plate of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the entire structure of the transmission mechanism of FIG. 1 according to the present invention when retracted;
FIG. 4 is a general schematic view of the drive mechanism of FIG. 1 in accordance with the present invention when deployed;
FIG. 5 is a schematic top view of the valve mechanism of FIG. 1 according to the present invention;
FIG. 6 is a schematic front view of the fixing mechanism of FIG. 1 according to the present invention;
fig. 7 is an enlarged view of the structure at a in fig. 1 according to the present invention.
In the figure: 1. a body; 2. a floor base; 3. a fixing mechanism; 301. rotating the handle; 302. A threaded lead screw; 303. a threaded sleeve; 304. hinging a shaft; 305. a hinged lever; 306. inserting the rod; 4. a support pillar; 5. a rotating seat; 6. a transmission mechanism; 601. a first gear; 602. A connecting rod; 603. a second gear; 604. a rack; 605. a fixing plate; 606. a sprinkler head; 7. a valve mechanism; 701. a flow-through tray; 702. a flow port; 703. a rotating shaft; 704. a first limit plate; 705. a second limiting plate; 8. rotating the control disc; 801. a motor base; 802. a drug feeding groove; 803. a connecting plate; 9. a lifting mechanism; 901. sleeving a base; 902. a limiting block; 903. a lifting rod; 904. a limiting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, an embodiment of the present invention is shown:
a soil applicator with adjustable application spacing for crop pest control, comprising:
the device comprises a machine body 1, a bottom plate seat 2 and a fixing mechanism 3, wherein the bottom end of the machine body 1 is provided with the bottom plate seat 2, the outer surface of the upper end of the bottom plate seat 2 is fixedly provided with the fixing mechanism 3, a supporting column 4 is inserted into the outer surface of the top end of the bottom plate seat 2, the outer surface of the top end of the supporting column 4 is connected with a rotating seat 5, the outer surface of one side of the rotating seat 5 is provided with a valve mechanism 7, the outer surface of the top end of the rotating seat 5 is provided with a rotating control disc 8, and the outer surface of the rotating control disc 8 is connected with a lifting mechanism 9;
the transmission mechanism 6 is connected with the outer surface of the rotating seat 5, the transmission mechanism 6 comprises a first gear 601, a connecting rod 602 is arranged on the outer surface of the top end of the first gear 601, a second gear 603 is connected with the outer surface of the first gear 601 in a meshing manner, a rack 604 is connected with the outer surface of one side of the second gear 603 in a meshing manner, a fixing plate 605 is fixedly arranged on the outer surface of the rack 604, a sprinkler head 606 is fixedly arranged on the outer surface of one side of the fixing plate 605, the connecting rod 602 is welded on the outer surface of the top end of the first gear 601, the outer surfaces of the first gear 601 and the second gear 603 are both provided with metal teeth with smooth structures, the outer surfaces of the first gear 601 and the second gear 603 are the same in shape and different in size, the second gear 603 is rotatably connected with the first gear 601, the rack 604 is rotatably connected with the second gear 603, four groups of the second gear 603 are arranged, and the circumference of the rack 604 is arranged on the outer surface of the first gear 601, the sprinkler 606 is horizontally provided with three groups, the sprinkler 606 is fixedly installed on the outer surface of the fixing plate 605 by screws, and the fixing plate 605 is provided with four groups, and the second gear 603 can perform telescopic adjustment control on the fixing plate 605 after being meshed with the first gear 601 by the rotation of the first gear 601, thereby controlling the length of the sprinkler 606 and performing the telescopic adjustment control of the length.
The fixing mechanism 3 comprises a rotating handle 301, a threaded screw rod 302 is fixedly installed on the outer surface of the bottom end of the rotating handle 301, a threaded sleeve 303 is sleeved on the outer surface of the threaded screw rod 302, an articulated shaft 304 is articulated on the outer surface of the threaded sleeve 303, an articulated rod 305 is connected on the outer surface of the articulated shaft 304, an inserting rod 306 is fixedly installed on the outer surface of one side of the articulated rod 305, the outer surface of the threaded screw rod 302 is a metal threaded rod with a smooth structure, the threaded screw rod 302 is rotatably connected with the threaded sleeve 303, the articulated rod 305 is rotatably connected with the threaded sleeve 303 through the articulated shaft 304, the outer surface of the inserting rod 306 is a bolt rod with a smooth structure, the rotation of the rotating handle 301 enables the threaded sleeve 303 to rotate with the threaded screw rod 302, so that the threaded sleeve 303 can be controlled to adjust the height, therefore, after the threaded sleeve 303 is lifted, the inserting rod 306 can be inserted into soil, and the installation stability is improved.
The valve mechanism 7 comprises a flow-through disc 701, a flow-through hole 702 is formed in the outer surface of the flow-through disc 701, a rotating shaft 703 is fixedly installed on the outer surface of the flow-through disc 701, a first limiting plate 704 is connected to the outer surface of the rotating shaft 703, a second limiting plate 705 is inserted into the first limiting plate 704, the flow-through holes 702 are uniformly formed in the outer surface of the flow-through disc 701, the outer surface of the flow-through hole 702 is a smooth circular hole groove, the first limiting plate 704 is rotatably connected with the flow-through disc 701 through the rotating shaft 703, the second limiting plate 705 is inserted into the flow-through hole 702, the rotating control disc 8 comprises a motor base 801, a drug administration groove 802 is formed in the outer surface of the motor base 801, a connecting plate 803 is inserted into the drug administration groove 802, the outer surface of the connecting plate 803 is connected with the transmission mechanism 6, the motor base 801 is fixedly installed on the outer surface of the top end of the drug administration groove 802, and the first limiting plate 704 and the second limiting plate 705 are rotatably connected, by adjusting the position limit between the first position limit plate 704 and the second position limit plate 705, the flow rate flowing through the flow port 702 can be adjusted and controlled, and the flow rate can be controlled at a variable speed.
The lifting mechanism 9 comprises a sleeving base 901, a limiting block 902 is inserted into the outer surface of the sleeving base 901, a lifting rod 903 is inserted into the sleeving base 901, a limiting groove 904 is formed in the outer surface of the lifting rod 903, the outer surface of the limiting groove 904 is a circular hole groove, the sleeving base 901 is wrapped and sleeved on the outer surface of the lifting rod 903, the lifting rod 903 is connected with the sleeving base 901 in a sliding manner, the lifting rod 903 is connected with the limiting groove 904 in a limiting manner through the limiting block 902, two groups of fixing mechanisms 3 are arranged, the fixed mechanism 3 is fixedly arranged on the outer surface of the top end of the bottom plate seat 2 through screws, the rotating seat 5 is rotatably connected in the rotating control disk 8, the lifting mechanism 9 is inserted in the rotating seat 5, the insertion of the limiting block 902 on the outer surface of the sleeve setting seat 901 enables the lifting rod 903 to be inserted in the sleeve setting seat 901 and then can adjust and control the height of the lifting rod 903, so that the height of the transmission mechanism 6 can be adjusted and controlled.
The working principle is as follows: when the device needs to be installed, the threaded sleeve 303 can be controlled to adjust the height after rotating with the threaded screw rod 302 through rotation of the rotating handle 301, the inserted rod 306 can be inserted and installed after the threaded sleeve 303 is controlled by the height, and the stability after installation is improved.
Further, the length of the sprinkler head 606 is adjusted by adjusting the length of the sprinkler head 606 by adjusting the extension and contraction of the fixing plate 605 after the second gear 603 is engaged with and rotated by the first gear 601 by the rotation of the first gear 601, so that the sprinkler head 606 can perform a long distance sprinkling operation after being extended, and the flow rate when sprinkling through the sprinkler head 606 is controlled by the limit rotation of the flow port 702 by the first limit plate 704 and the second limit plate 705.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. A soil applicator with adjustable application intervals for crop pest control, comprising:
the device comprises a machine body (1), a bottom plate seat (2) and a fixing mechanism (3), wherein the bottom end of the machine body (1) is provided with the bottom plate seat (2), the fixing mechanism (3) is fixedly installed on the outer surface of the upper end of the bottom plate seat (2), a supporting column (4) is inserted into the outer surface of the top end of the bottom plate seat (2), the outer surface of the top end of the supporting column (4) is connected with a rotating seat (5), a valve mechanism (7) is arranged on the outer surface of one side of the rotating seat (5), a rotating control disc (8) is arranged on the outer surface of the top end of the rotating seat (5), and the outer surface of the rotating control disc (8) is connected with a lifting mechanism (9);
the outer surface of the rotating seat (5) is connected with the transmission mechanism (6), the transmission mechanism (6) comprises a first gear (601), a connecting rod (602) is arranged on the outer surface of the top end of the first gear (601), a second gear (603) is connected to the outer surface of the first gear (601) in a meshed mode, a rack (604) is connected to the outer surface of one side of the second gear (603) in a meshed mode, a fixing plate (605) is fixedly installed on the outer surface of the rack (604), a sprinkler head (606) is fixedly installed on the outer surface of one side of the fixing plate (605), the connecting rod (602) is welded on the outer surface of the top end of the first gear (601), the outer surfaces of the first gear (601) and the second gear (603) are all metal teeth with smooth structures, and the outer surfaces of the first gear (601) and the second gear (603) are the same in shape and different in size, the second gear (603) is rotatably connected with the first gear (601), the racks (604) are rotatably connected with the second gear (603), four groups of the second gears (603) are arranged, the circumferences of the racks (604) are arranged on the outer surface of the first gear (601), three groups of the sprinkler heads (606) are horizontally arranged, the sprinkler heads (606) are fixedly arranged on the outer surface of the fixing plate (605) through screws, and four groups of the fixing plate (605) are arranged.
2. The soil applicator with adjustable application spacing for crop pest control according to claim 1, wherein: fixed establishment (3) are including rotating handle (301), the bottom surface fixed surface who rotates handle (301) installs screw thread lead screw (302), the surface cover of screw thread lead screw (302) is equipped with thread bush (303), the surface of thread bush (303) articulates there is articulated shaft (304), the surface of articulated shaft (304) is connected with hinge bar (305), one side surface fixed surface of hinge bar (305) installs and inserts and establish pole (306).
3. The soil applicator with adjustable application spacing for crop pest control according to claim 2, wherein: the surface of screw thread lead screw (302) is the metal threaded rod of smooth structure, screw thread lead screw (302) is rotated with thread bush (303) and is connected, articulated rod (305) are rotated with thread bush (303) through articulated shaft (304) and are connected, insert the surface of establishing pole (306) and be the shank of bolt of smooth structure.
4. The soil applicator with adjustable application spacing for crop pest control according to claim 1, wherein: valve mechanism (7) are including circulation dish (701), circulation mouth (702) have been seted up to the surface of circulation dish (701), the fixed surface of circulation dish (701) installs axis of rotation (703), the surface of axis of rotation (703) is connected with first limiting plate (704), the inside of first limiting plate (704) is inserted and is equipped with second limiting plate (705).
5. The soil applicator with adjustable application spacing for crop pest control according to claim 4, wherein: the outer surface of circulation dish (701) is evenly seted up in circulation mouth (702), the outer surface of circulation mouth (702) is the circular hole groove of smooth structure, first limiting plate (704) are connected with circulation dish (701) rotation through axis of rotation (703), the inside of establishing circulation mouth (702) is inserted in second limiting plate (705).
6. The soil applicator with adjustable application spacing for crop pest control according to claim 1, wherein: the rotary control disc (8) comprises a motor base (801), a drug feeding groove (802) is formed in the outer surface of the motor base (801), and a connecting plate (803) is inserted into the drug feeding groove (802).
7. The soil applicator with adjustable application spacing for crop pest control according to claim 6, wherein: the outer surface of the connecting plate (803) is connected with the transmission mechanism (6), and the motor base (801) is fixedly arranged on the outer surface of the top end of the drug-throwing groove (802).
8. The soil applicator with adjustable application spacing for crop pest control according to claim 1, wherein: the lifting mechanism (9) comprises a sleeving base (901), a limiting block (902) is inserted into the outer surface of the sleeving base (901), a lifting rod (903) is inserted into the sleeving base (901), and a limiting groove (904) is formed in the outer surface of the lifting rod (903).
9. The soil applicator with adjustable application spacing for crop pest control according to claim 8, wherein: the outer surface of the limiting groove (904) is a circular hole groove, the sleeving base (901) is sleeved on the outer surface of the lifting rod (903) in a wrapping mode, the lifting rod (903) is connected with the sleeving base (901) in a sliding mode, and the lifting rod (903) is connected with the limiting groove (904) in a limiting mode through the limiting block (902) in an inserting mode.
10. The soil applicator with adjustable application spacing for crop pest control according to claim 1, wherein: fixed establishment (3) are provided with two sets ofly, and fixed establishment (3) pass through screw fixed mounting at the top surface of bottom plate seat (2), rotate seat (5) and rotate the inside rotation connection of control panel (8), elevating system (9) run through insert and establish the inside of rotating seat (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111106231.7A CN113994944B (en) | 2021-09-22 | 2021-09-22 | Soil pesticide applicator with adjustable pesticide application interval for crop pest control |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111106231.7A CN113994944B (en) | 2021-09-22 | 2021-09-22 | Soil pesticide applicator with adjustable pesticide application interval for crop pest control |
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| CN113994944A true CN113994944A (en) | 2022-02-01 |
| CN113994944B CN113994944B (en) | 2023-05-23 |
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| CN212629645U (en) * | 2020-05-30 | 2021-03-02 | 韦宾涛 | Spraying device for agricultural machine |
| CN213246536U (en) * | 2020-07-01 | 2021-05-25 | 河南省水利科学研究院 | Sprinkler for forestry |
| CN213127744U (en) * | 2020-07-28 | 2021-05-07 | 叶黎明 | Pesticide applying vehicle for preventing and treating crop diseases and insect pests |
| CN112021055A (en) * | 2020-08-06 | 2020-12-04 | 广西农业职业技术学院 | Comprehensive planting method for preventing diseases and insect pests of Yao medicine |
| CN112369310A (en) * | 2020-11-06 | 2021-02-19 | 宁波绿霖景观工程有限公司 | Irrigation equipment is used in landscape engineering construction |
| CN112314577A (en) * | 2020-11-13 | 2021-02-05 | 宣晓永 | Novel portable forest pest control equipment |
| CN213810159U (en) * | 2020-12-23 | 2021-07-27 | 苏州鸾鸣智能科技有限公司 | Intelligent regulation and control movie & TV scene atmosphere lamp |
| CN112833205A (en) * | 2021-01-08 | 2021-05-25 | 宁波方太厨具有限公司 | Proportional valve and gas water heater |
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| CN113994944B (en) | 2023-05-23 |
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