CN114711220A - Underground pesticide applying device and method for forest environment protection and pest control - Google Patents
Underground pesticide applying device and method for forest environment protection and pest control Download PDFInfo
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- CN114711220A CN114711220A CN202210390465.7A CN202210390465A CN114711220A CN 114711220 A CN114711220 A CN 114711220A CN 202210390465 A CN202210390465 A CN 202210390465A CN 114711220 A CN114711220 A CN 114711220A
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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
- A01M17/00—Apparatus for the destruction of vermin in soil or in foodstuffs
- A01M17/002—Injection of toxic gases or fluids into the soil
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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- Engineering & Computer Science (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
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Abstract
The invention discloses an underground pesticide applying device and method for preventing and treating diseases and insect pests in forest environment protection, and belongs to the field of underground pesticide applying devices and methods for preventing and treating diseases and insect pests in forest environment protection. The underground pesticide applying device and method for forest environment protection and pest control comprises the following steps: the movable cart body and the liquid storage part are arranged, a liquid adding opening is formed in the liquid storage part, and a medicine conveying pipe is arranged in the liquid storage part; the liquid storage device comprises a first pipe body and a first driving part for driving the first pipe body to ascend and descend, wherein a drill rod is arranged at the bottom of the first pipe body, a second drill bit is arranged at the bottom of the drill rod in a rotating mode, liquid discharging ports are formed in the drill rod and the second drill bit, two groups of liquid discharging ports are communicated with each other, a piston plate for extracting liquid in the liquid storage part is arranged in the first pipe body in a sealing mode, a fixing assembly for fixing the piston plate is arranged on the piston plate, and a liquid storage part is formed between the first pipe body and the piston plate; the invention is operated by a single person, effectively improves the working efficiency of applying the medicine to the roots, reduces the medicine waste and enables the roots of the trees to absorb the liquid medicine more quickly.
Description
Technical Field
The invention relates to the technical field of underground pesticide application devices and methods for forest environment protection and pest control, in particular to an underground pesticide application device and method for forest environment protection and pest control.
Background
In forest, because of the influence of environment, the pest and disease kind is increasing underground, and usually adopt the mode of manual excavation or watering to remove the pest to the root of the trees when solving the problem of underground pest among the prior art, through fully fusing the medicine that removes the pest and water, enclose single trees with soil, reuse fuses the water watering of medicine, or excavate the deep hole to the underground earlier, add the mixed solution of medicine and water into the hole again, realize the application of pesticides, the watering and the manual hole digging watering that adopt among the prior art have higher requirements for manpower, and can produce the waste to the medicine, for this reason, it prevents and treats the above problem to propose forest environment protection and prevents and treats the underground pesticide application of plant diseases and insect pests device.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, the working efficiency of manual irrigation and hole digging irrigation is low and more medicine is wasted, and provides an underground pesticide applying device for preventing and treating plant diseases and insect pests in forest environment protection.
In order to achieve the purpose, the invention adopts the following technical scheme: the underground pesticide applying device and method for forest environment protection and pest control comprises the following steps: the movable cart body and the liquid storage part are arranged, a liquid adding opening is formed in the liquid storage part, and a medicine conveying pipe is arranged in the liquid storage part; the drilling rod is arranged at the bottom of the first pipe body, a second drill bit is arranged at the bottom of the drilling rod in a rotating mode, liquid discharging ports are formed in the drilling rod and the second drill bit and are communicated with each other, a piston plate used for extracting liquid in the liquid storing portion is arranged in the first pipe body in a sealing mode, a fixing assembly used for fixing the piston plate is arranged on the piston plate, a liquid storing portion is formed between the first pipe body and the piston plate and is communicated with the liquid discharging ports in the drilling rod, a first connecting unit is arranged in the second pipe body in a hollow mode, a second connecting unit is arranged at the bottom of the piston plate and is provided with a driving surface, a driving block is arranged on the second connecting unit, and when the first pipe body wants to move down, the driving block of the second connecting unit on the piston plate pushes the driving surface on the first connecting unit on the second drill bit to rotate .
Preferably, be provided with the push rod on the automobile body, the one end symmetry that the push rod was kept away from to the automobile body is provided with the wheel, the first pivot of fixedly connected with on the wheel, the symmetry is provided with first logical groove on the automobile body, first pivot runs through first logical groove, be equipped with first cavity in the automobile body, be equipped with in the first cavity and be used for driving first pivot pivoted second drive division and drive the lifting unit that first pivot goes up and down, the bottom half chisels has the first drilling that is used for the second drill to stretch out and draw back.
Preferably, the lifting assembly comprises a baffle arranged on the vehicle body, one end of the baffle close to the first cavity is fixedly connected with a first cylinder, and the output end of the first cylinder is fixedly connected with a fixing block.
Preferably, the second driving part comprises a transmission case arranged on the fixed block, the transmission case is arranged at one end, far away from the first cylinder, of the fixed block, a motor is arranged in the transmission case, a second gear is arranged at the output end of the motor, a first gear is meshed with the second gear, the first gear is fixedly connected with the first rotating shaft, and the first rotating shaft and the first gear are concentrically arranged.
Preferably, the bottom of the vehicle body is provided with universal wheels, and at least two groups of universal wheels are symmetrically arranged at the bottom of the vehicle body.
Preferably, first drive division is including setting up the support frame on the automobile body, be provided with the second cylinder on the support frame, second cylinder symmetry sets up on the support frame, the output fixedly connected with sliding block of second cylinder, be provided with fixed cover on the sliding block, fixed cover and first body outer wall fixed connection, the sliding block is kept away from the one end of first body and is passed through sliding component sliding connection with the automobile body, sliding component is including setting up the T word groove at the automobile body inner wall, T word groove symmetry sets up on the automobile body, be provided with the T word slider with T word groove matched with on the sliding block.
Preferably, the liquid reserve tank includes the liquid reserve tank, the liquid reserve tank sets up in first cavity, just the liquid reserve tank sets up the one end near the push rod, be provided with on the liquid reserve tank and mix the medicine mouth, be provided with the internal thread on mixing the medicine mouth, it has the case lid to mix the internal thread connection of medicine mouth, be provided with on the case lid with female screw-thread fit's external screw thread, be provided with first through-hole on the liquid reserve tank, loading pipe and first through-hole sealing connection, the one end of loading pipe stretches into the liquid reserve tank bottom, just be provided with first check valve on the loading pipe, first check valve sets up the one end at loading pipe in the liquid reserve tank.
Preferably, the fixing component comprises a first fixing rod arranged on the piston plate, one end, far away from the piston plate, of the first fixing rod extends out of the first pipe body, a first cross rod is arranged at one end, far away from the piston plate, of the first fixing rod, the first cross rod is fixedly connected with the vehicle body, a second through hole is formed in the piston plate, and the second through hole is connected with one end, far away from the first check valve, of the medicine conveying pipe in a sealing mode.
Preferably, the bottom of the drill rod is provided with a first drill bit which is hollow, the drill rod is internally provided with a first cavity, the first drill bit is provided with a first liquid spraying port and a second liquid spraying port which are communicated with the first cavity, the second drill bit is provided with a third liquid spraying port which corresponds to the first liquid spraying port and the second liquid spraying port, the outer wall of the second drill bit is provided with a helical blade, the first connecting unit comprises a connecting rod which is arranged on the second drill bit, one end of the connecting rod, far away from the second drill bit, penetrates through the bottom of the first drill bit and is in rotary sealing connection with the first drill bit, one end, extending into the first drill bit, of the connecting rod is fixedly connected with a driving rod, the second drill bit is in rotary connection with the first drill bit through a first bearing, the second connecting unit comprises a sleeve arranged on a piston plate, and the sleeve corresponds to the driving rod, the drill rod sealing device is characterized in that a sealing plate is arranged on the outer wall of the sleeve, the sealing plate is fixedly connected with the inner wall of the drill rod, the sealing plate is connected with the sleeve in a sliding and sealing mode, a second one-way valve is arranged on the sealing plate, and a first sealing gasket is sleeved on the sealing plate.
The underground pesticide applying method for preventing and controlling diseases and pests in forest mainly comprises the following steps:
the method comprises the following steps: the vehicle body is pushed to an area needing pesticide application, and the height of the wheels is adjusted through a motor, so that the universal wheels are attached to the ground;
step two: the first cylinder is opened to push the first pipe body to move downwards, so that the second drill bit drills into the ground, the piston plate pumps liquid to the liquid storage part under the action of pressure when the first pipe body moves downwards, and the second drill bit is rotated to drill into the ground under the action of the driving rod and the sleeve;
step three: the first cylinder drives the first pipe body to move upwards, liquid in the liquid storage part is pushed out under the action of the piston plate and the first one-way valve, the liquid is sprayed into the second drill bit through the first liquid spraying port and the second liquid spraying port, the second drill bit rotates in the reverse direction under the action of the driving rod and the sleeve and is gradually pulled out of the ground, and the liquid is thrown out of the third liquid spraying port;
step four: and 5, pushing the vehicle body to the next application position and repeating the second step and the third step.
Compared with the prior art, the invention provides the underground pesticide application device and the underground pesticide application method for forest environment protection and pest control, and the underground pesticide application device and the method have the following beneficial effects:
1. this forest environment protection prevention and cure plant diseases and insect pests underground pesticide application device, the height of fixed block is adjusted through first cylinder, and then the height of adjustment gearbox, it is first pivot along the first logical groove upward movement on the automobile body to be highly further through adjusting the gearbox, thereby the position of adjustment wheel, the manual push rod that is pushing away, it rotates to drive first pivot through the motor, thereby impel the automobile body motion, the universal wheel that the automobile body bottom set up finely tunes the automobile body when being used for drilling, be convenient for adjust the height of automobile body according to the difference of road conditions, the effectual problem of the inconvenient removal of pesticide application equipment in the forest of having solved.
2. The underground pesticide applying device for preventing and treating the diseases and the insect pests in the forest environment protection is characterized in that a vehicle body is pushed to a position where pesticide is required to be applied, wheels are lifted to at least four symmetrical universal wheels to be in contact with the ground through a first air cylinder, pesticide for treating the diseases and the insect pests in Yuyao is poured into a liquid storage tank, water is added to enable the pesticide to be fully fused with the water, a second air cylinder is opened and moves downwards through a pushing sliding block so as to push a first pipe body to move downwards, a piston plate in the first pipe body is kept still under the action of a first fixing rod and a first cross rod, when the first pipe body moves downwards under the action of a second one-way valve, the piston plate pumps liquid in the liquid storage tank into a liquid storage part through a pesticide conveying pipe under the action of pressure, a drill rod and a second drill bit are driven to move downwards when the first pipe body moves downwards, a sleeve arranged below the piston plate drives a driving surface on a driving rod through a driving block, thereby drive the second drill bit and rotate when first body is the downstream, inside helical blade through on the second drill bit made the better and faster soil that inserts of second drill bit, mechanized operation, it is simple convenient to punch, and it rotates and moves down to drive the drill bit through single cylinder motion, has reached the purpose of automatic extraction liquid medicine simultaneously, and work efficiency is higher.
3. This forest environment protection prevention and cure plant diseases and insect pests underground pesticide application device, drive first body rebound through the second cylinder, the liquid of liquid storage portion is released under the effect of piston plate and first check valve, liquid is spout the inside of liquid mouth through first hydrojet and second hydrojet to the second drill bit, make liquid further fuse under the effect of impact force, the second drill bit antiport under the effect of actuating lever, thereby make liquid throw away through the third hydrojet mouth, fully contact with soil, helical blade on the second drill bit promotes the second drill bit and extracts from soil, not only has promoted work efficiency, can also apply medicine to the root system of the different degree of depth, the waste to the liquid medicine has been reduced, and make the liquid medicine more swift underground soil absorption.
The parts which are not involved in the device are the same as or can be realized by adopting the prior art, the root drug delivery device is operated by a single person, the working efficiency of drug delivery to the root is effectively improved, the waste of drugs is reduced, and the root of the tree can absorb the drug liquid more quickly.
Drawings
FIG. 1 is a schematic structural diagram I of an underground pesticide application device for protecting forest environment and preventing and treating plant diseases and insect pests, which is provided by the invention;
FIG. 2 is a schematic structural diagram II of the underground pesticide applying device for forest environment protection, pest control and disease damage provided by the invention;
FIG. 3 is a schematic sectional view of the front view of the underground pesticide application device for protecting forest environment and preventing and treating plant diseases and insect pests according to the present invention;
FIG. 4 is a schematic left-view cross-sectional view of the underground pesticide application device for forest environment protection, pest control and disease damage provided by the invention;
FIG. 5 is a top view of the underground pesticide application device for forest environment protection, pest control and disease damage provided by the invention;
FIG. 6 is an enlarged schematic view of part A of FIG. 3 of the underground pesticide applying device for forest environment protection, pest control and disease damage provided by the present invention;
FIG. 7 is an enlarged schematic view of part B of FIG. 3 of the underground pesticide application device for forest environment protection and pest control provided by the invention
FIG. 8 is an enlarged schematic view of part C of FIG. 3 of the underground pesticide application device for forest environment protection, pest control and disease damage provided by the present invention;
FIG. 9 is an enlarged schematic view of part D of FIG. 4 of the underground pesticide applying device for forest environment protection, pest control and disease damage provided by the present invention;
FIG. 10 is an enlarged schematic view of part E of FIG. 4 of the underground pesticide application device for forest environment protection and disease and pest control according to the present invention;
FIG. 11 is a schematic view of a partial structure of an underground pesticide application device for protecting forest environment and preventing and treating plant diseases and insect pests according to the present invention;
FIG. 12 is an enlarged schematic view of part F in FIG. 11 of the underground pesticide applying device for forest environment protection, pest control and disease damage provided by the present invention;
FIG. 13 is a schematic view of a partial structure of an underground pesticide application device for protecting forest environment and preventing and treating plant diseases and insect pests according to the present invention;
FIG. 14 is an enlarged schematic view of part G in FIG. 13 of the underground pesticide application device for forest environment protection, pest control and disease prevention provided by the present invention;
fig. 15 is a schematic view of a partial structure of the underground pesticide application device for protecting the forest environment and preventing and treating the diseases and the insect pests provided by the invention.
In the figure: 1. a vehicle body; 101. a universal wheel; 102. a push rod; 103. a wheel; 104. a first rotating shaft; 105. a first gear; 106. a second gear; 107. a motor; 108. a fixed block; 109. a first cylinder; 110. a baffle plate; 111. a support frame; 112. a second cylinder; 113. a first bore hole; 114. a T-shaped slot; 115. a first through groove; 2. a liquid storage tank; 201. a box cover; 202. a medicine mixing port; 203. an external thread; 204. a first through hole; 205. a drug delivery tube; 206. a first check valve; 3. a first pipe body; 301. a first fixing lever; 302. fixing a sleeve; 303. a piston plate; 304. a first seal gasket; 305. a second through hole; 306. a first cross bar; 307. a slider; 4. a drill stem; 401. a sleeve; 402. a drive rod; 403. a sealing plate; 404. a connecting rod; 405. a first cavity; 406. a second one-way valve; 5. a first drill bit; 501. a first liquid ejection port; 502. a second liquid jet; 503. a first bearing; 6. a second drill bit; 601. a third liquid jet; 602. a helical blade.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-15, a forest environment protection pest control underground pesticide application device includes: the movable cart body 1 and a liquid storage part, wherein a liquid filling port is arranged on the liquid storage part, and a medicine conveying pipe 205 is arranged in the liquid storage part; the device comprises a first pipe body 3 and a first driving part for driving the first pipe body 3 to ascend and descend, wherein the bottom of the first pipe body 3 is provided with a drill rod 4, the bottom of the drill rod 4 is rotatably provided with a second drill bit 6, the drill rod 4 and the second drill bit 6 are both provided with liquid discharge ports, two groups of liquid discharge ports are communicated with each other, a piston plate 303 for extracting liquid in the liquid storage part is hermetically arranged in the first pipe body 3, a fixing component for fixing the piston plate 303 is arranged on the piston plate 303, a liquid storage part is formed between the first pipe body 3 and the piston plate 303 and is communicated with the liquid discharge ports on the drill rod 4, the second drill bit 6 is hollow and is internally provided with a first connecting unit, the bottom of the piston plate 303 is provided with a second connecting unit, the first connecting unit is provided with a driving surface, and the second connecting unit is provided with a driving block, when the first tubular body 3 wants to move down, the driving block of the second coupling unit on the piston plate 303 pushes the driving surface on the first coupling unit on the second drilling head 6 to rotate.
Referring to fig. 1-15, a push rod 102 is arranged on a vehicle body 1, wheels 103 are symmetrically arranged at one end, away from the push rod 102, of the vehicle body 1, first rotating shafts 104 are fixedly connected to the wheels 103, first through grooves 115 are symmetrically arranged on the vehicle body 1, the first rotating shafts 104 penetrate through the first through grooves 115, a first cavity is arranged in the vehicle body 1, a second driving portion for driving the first rotating shafts 104 to rotate and a lifting assembly for driving the first rotating shafts 104 to lift are arranged in the first cavity, and a first drill hole 113 for extending and retracting the second drill bit 6 is arranged at the bottom of the vehicle body 1.
Referring to fig. 1 to 15, the lifting assembly includes a baffle 110 disposed on the vehicle body 1, one end of the baffle 110 near the first cavity is fixedly connected with a first cylinder 109, and an output end of the first cylinder 109 is fixedly connected with a fixing block 108.
Referring to fig. 1 to 15, the second driving portion includes a transmission box disposed on the fixing block 108, the transmission box is disposed at an end of the fixing block 108 away from the first cylinder 109, a motor 107 is disposed in the transmission box, an output end of the motor 107 is provided with a second gear 106, the second gear 106 is engaged with a first gear 105, the first gear 105 is fixedly connected to the first rotating shaft 104, and the first rotating shaft 104 and the first gear 105 are concentrically disposed.
Referring to fig. 1-15, the bottom of the vehicle body 1 is provided with universal wheels 101, and at least two groups of universal wheels 101 are symmetrically arranged at the bottom of the vehicle body 1.
Referring to fig. 1-15, the first driving portion includes a support frame 111 disposed on the vehicle body 1, a second cylinder 112 is disposed on the support frame 111, the second cylinder 112 is symmetrically disposed on the support frame 111, a sliding block 307 is fixedly connected to an output end of the second cylinder 112, a fixed sleeve 302 is disposed on the sliding block 307, the fixed sleeve 302 is fixedly connected to an outer wall of the first pipe 3, one end of the sliding block 307, which is far away from the first pipe 3, is slidably connected to the vehicle body 1 through a sliding assembly, the sliding assembly includes a T-shaped groove 114 disposed on an inner wall of the vehicle body 1, the T-shaped groove 114 is symmetrically disposed on the vehicle body 1, and a T-shaped sliding block matched with the T-shaped groove 114 is disposed on the sliding block 307.
Referring to fig. 1-15, the liquid storage portion includes a liquid storage tank 2, the liquid storage tank 2 is disposed in the first cavity, the liquid storage tank 2 is disposed at one end close to the push rod 102, a medicine mixing port 202 is disposed on the liquid storage tank 2, an internal thread is disposed on the medicine mixing port 202, the medicine mixing port 202 is in threaded connection with a tank cover 201, an external thread 203 matched with the internal thread is disposed on the tank cover 201, a first through hole 204 is disposed on the liquid storage tank 2, a medicine conveying pipe 205 is hermetically connected with the first through hole 204, one end of the medicine conveying pipe 205 extends into the bottom of the liquid storage tank 2, a first check valve 206 is disposed on the medicine conveying pipe 205, and the first check valve 206 is disposed at one end of the medicine conveying pipe 205 in the liquid storage tank 2.
Referring to fig. 1 to 15, the fixing assembly includes a first fixing rod 301 disposed on the piston plate 303, one end of the first fixing rod 301, which is far away from the piston plate 303, extends out of the first tube 3, and a first cross bar 306 is disposed at one end of the first fixing rod 301 and one end of the first fixing rod, which is far away from the piston plate 303, the first cross bar 306 is fixedly connected with the vehicle body 1, a second through hole 305 is disposed on the piston plate 303, and the second through hole 305 is hermetically connected with one end of the drug delivery tube 205, which is far away from the first one-way valve 206.
Referring to fig. 1 to 15, a first drill 5 is disposed at the bottom of a drill rod 4, the first drill 5 is hollow, a first cavity 405 is disposed in the drill rod 4, a first liquid spray port 501 and a second liquid spray port 502 which are communicated with the first cavity 405 are disposed on the first drill 5, a third liquid spray port 601 corresponding to the first liquid spray port 501 and the second liquid spray port 502 is disposed on the second drill 6, a helical blade 602 is disposed on an outer wall of the second drill 6, the first connecting unit comprises a connecting rod 404 disposed on the second drill 6, one end of the connecting rod 404 away from the second drill 6 penetrates through the bottom of the first drill 5, the connecting rod 404 is rotatably and hermetically connected with the first drill 5, a driving rod 402 is fixedly connected to one end of the connecting rod 404 extending into the first drill 5, the second drill 6 is rotatably connected with the first drill 5 through a first bearing 503, the second connecting unit comprises a sleeve 401 disposed on a piston plate 303, the sleeve 401 corresponds to the driving rod 402, a sealing plate 403 is arranged on the outer wall of the sleeve 401, the sealing plate 403 is fixedly connected with the inner wall of the drill rod 4, the sealing plate 403 is connected with the sleeve 401 in a sliding and sealing mode, a second one-way valve 406 is arranged on the sealing plate 403, and a first sealing gasket 304 is sleeved on the sealing plate 403.
According to the invention, according to the condition of a forest road surface, the height of a fixed block 108 is adjusted through a first air cylinder 109, the height of a gearbox is further adjusted, a first rotating shaft 104 moves upwards along a first through groove 115 on a vehicle body 1 through adjusting the height of the gearbox, so that the position of a wheel 103 is adjusted, a push rod 102 is manually pushed, the first rotating shaft 104 is driven to rotate through a motor 107, so that the vehicle body 1 is pushed to move, universal wheels 101 arranged at the bottom of the vehicle body 1 are used for finely adjusting the vehicle body 1 during drilling, the vehicle body 1 is pushed to the position needing pesticide application, the wheel 103 is lifted to at least four symmetrical universal wheels 101 to be contacted with the ground through the first air cylinder 109, pesticide for treating diseases and insect pests is poured into a liquid storage tank 2, water is added to fully fuse the pesticide with the water, a second air cylinder 112 is started, the second air cylinder 112 moves downwards through pushing a sliding block 307, so that a first pipe body 3 is pushed to move downwards, the piston plate 303 inside the first tube 3 is kept still under the action of the first fixing rod 301 and the first cross rod 306, when the first tube 3 moves downwards under the action of the second one-way valve 406, the piston plate 303 pumps the liquid in the liquid storage tank 2 into the liquid storage part through the drug delivery tube 205 under the action of pressure, the drill rod 4 and the second drill bit 6 are driven to move downwards when the first tube 3 moves downwards, the sleeve 401 arranged below the piston plate 303 drives the driving surface on the driving rod 402 through the driving block, so that the second drill bit 6 is driven to rotate when the first tube 3 moves downwards, the second drill bit 6 is better and more quickly inserted into the soil through the helical blade 602 on the second drill bit 6, after the second drill bit 6 is inserted to a certain depth, the first tube 3 is driven to move upwards through the second cylinder 112, the liquid in the liquid storage part is pushed out under the action of the piston plate 303 and the first one-way valve 206, liquid is spout the inside to second drill bit 6 through first hydrojet mouth 501 and second hydrojet mouth 502, makes liquid further fuse under the effect of impact force, and second drill bit 6 counter-rotation under the effect of actuating lever 402 to make liquid throw away through third hydrojet mouth 601, fully contact with soil, helical blade 602 on the second drill bit 6 promotes second drill bit 6 and extracts from soil, has not only promoted work efficiency, can also apply medicine to the root system of the different degree of depth.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. Forest environment protection prevention and cure plant diseases and insect pests secret dispensing device which characterized in that includes:
the automatic liquid filling device comprises a movable vehicle body (1) and a liquid storage part, wherein a liquid filling opening is formed in the liquid storage part, and a medicine conveying pipe (205) is arranged in the liquid storage part;
the device comprises a first pipe body (3) and a first driving part for driving the first pipe body (3) to ascend and descend, wherein a drill rod (4) is arranged at the bottom of the first pipe body (3), a second drill bit (6) is arranged at the bottom of the drill rod (4) in a rotating mode, liquid discharging ports are formed in the drill rod (4) and the second drill bit (6), two groups of liquid discharging ports are communicated with each other, a piston plate (303) used for extracting liquid in the liquid storing part is arranged in the first pipe body (3) in a sealing mode, a fixing assembly used for fixing the piston plate (303) is arranged on the piston plate (303), a liquid storing part is formed between the first pipe body (3) and the piston plate (303), the liquid storing part is communicated with the liquid discharging ports in the drill rod (4), a first connecting unit is arranged in the hollow second drill bit (6), a second connecting unit is arranged at the bottom of the piston plate (303), the first coupling unit has a driving surface and the second coupling unit has a driving block, and when the first pipe body (3) wants to move down, the driving block of the second coupling unit on the piston plate (303) pushes the driving surface on the first coupling unit on the second drill bit (6) to rotate.
2. The underground pesticide applying device for the forest environment protection, the pest control and the disease damage according to claim 1 is characterized in that a push rod (102) is arranged on the vehicle body (1), wheels (103) are symmetrically arranged at one end, away from the push rod (102), of the vehicle body (1), a first rotating shaft (104) is fixedly connected onto the wheels (103), a first through groove (115) is symmetrically arranged on the vehicle body (1), the first rotating shaft (104) penetrates through the first through groove (115), a first cavity is arranged in the vehicle body (1), a lifting assembly used for driving a second driving portion of the first rotating shaft (104) to rotate and driving the first rotating shaft (104) to lift is arranged in the first cavity, and a first drill hole (113) used for extending and retracting of a second drill bit (6) is formed in the bottom of the vehicle body (1).
3. The underground pesticide applying device for the forest environment protection, the pest control and the disease damage according to claim 2, wherein the lifting assembly comprises a baffle plate (110) arranged on the vehicle body (1), one end of the baffle plate (110) close to the first cavity is fixedly connected with a first air cylinder (109), and an output end of the first air cylinder (109) is fixedly connected with a fixing block (108).
4. A forest environment protection, pest control and underground pesticide application device according to claim 3, wherein the second driving portion comprises a transmission case arranged on a fixed block (108), the transmission case is arranged at one end, far away from a first cylinder (109), of the fixed block (108), a motor (107) is arranged in the transmission case, a second gear (106) is arranged at the output end of the motor (107), a first gear (105) is meshed with the second gear (106), the first gear (105) is fixedly connected with the first rotating shaft (104), and the first rotating shaft (104) and the first gear (105) are concentrically arranged.
5. A forest environment protection, pest control and underground pesticide application device according to claim 2, characterized in that universal wheels (101) are arranged at the bottom of the vehicle body (1), and at least two groups of universal wheels (101) are symmetrically arranged at the bottom of the vehicle body (1).
6. The underground pesticide application device for forest environment protection and pest control according to claim 1, wherein, the first driving part comprises a support frame (111) arranged on the vehicle body (1), a second air cylinder (112) is arranged on the support frame (111), the second air cylinders (112) are symmetrically arranged on the support frame (111), the output ends of the second air cylinders (112) are fixedly connected with sliding blocks (307), a fixed sleeve (302) is arranged on the sliding block (307), the fixed sleeve (302) is fixedly connected with the outer wall of the first pipe body (3), one end of the sliding block (307) far away from the first pipe body (3) is connected with the vehicle body (1) in a sliding way through a sliding component, the sliding component comprises a T-shaped groove (114) arranged on the inner wall of the vehicle body (1), the T-shaped grooves (114) are symmetrically arranged on the vehicle body (1), and the sliding block (307) is provided with a T-shaped sliding block matched with the T-shaped grooves (114).
7. The underground pesticide application device for forest environment protection and pest control according to claim 2, the liquid storage part comprises a liquid storage tank (2), the liquid storage tank (2) is arranged in the first cavity, the liquid storage tank (2) is arranged at one end close to the push rod (102), a medicine mixing port (202) is arranged on the liquid storage tank (2), the medicine mixing port (202) is provided with internal threads, the medicine mixing port (202) is connected with a box cover (201) through the internal threads, an external thread (203) matched with the internal thread is arranged on the box cover (201), a first through hole (204) is arranged on the liquid storage tank (2), the drug delivery pipe (205) is hermetically connected with the first through hole (204), one end of the drug delivery pipe (205) extends into the bottom of the liquid storage tank (2), and a first one-way valve (206) is arranged on the drug delivery pipe (205), and the first one-way valve (206) is arranged at one end of the drug delivery pipe (205) in the liquid storage tank (2).
8. The underground pesticide applying device for the forest environment protection, the pest control and the disease damage according to claim 1, wherein the fixing assembly comprises a first fixing rod (301) arranged on a piston plate (303), one end, far away from the piston plate (303), of the first fixing rod (301) extends out of a first pipe body (3), a first cross rod (306) is arranged at one end, far away from the piston plate (303), of the first fixing rod (301), the first cross rod (306) is fixedly connected with a vehicle body (1), a second through hole (305) is formed in the piston plate (303), and the second through hole (305) is connected with one end, far away from a first one-way valve (206), of a pesticide conveying pipe (205) in a sealing mode.
9. The underground pesticide applying device for the forest environment protection, the pest control and the disease damage according to claim 1, wherein a first drill bit (5) is arranged at the bottom of the drill rod (4), the first drill bit (5) is hollow, a first cavity (405) is arranged in the drill rod (4), a first liquid spraying port (501) and a second liquid spraying port (502) which are communicated with the first cavity (405) are arranged on the first drill bit (5), a third liquid spraying port (601) which corresponds to the first liquid spraying port (501) and the second liquid spraying port (502) is arranged on the second drill bit (6), a helical blade (602) is arranged on the outer wall of the second drill bit (6), the first connecting unit comprises a connecting rod (404) arranged on the second drill bit (6), and one end, far away from the second drill bit (6), of the connecting rod (404) penetrates through the bottom of the first drill bit (5), and connecting rod (404) and first drill bit (5) rotate sealing connection, one end fixedly connected with actuating lever (402) that connecting rod (404) stretched into first drill bit (5), second drill bit (6) rotate with first drill bit (5) through first bearing (503) and are connected, second connecting unit is including setting up sleeve pipe (401) on piston plate (303), sleeve pipe (401) correspond with actuating lever (402), sleeve pipe (401) outer wall is provided with closing plate (403), closing plate (403) and drilling rod (4) inner wall fixed connection, closing plate (403) and sleeve pipe (401) sliding seal are connected, be provided with second check valve (406) on closing plate (403), first sealed pad (304) has been cup jointed on closing plate (403).
10. The underground pesticide application method for forest pest control is characterized by comprising the following steps:
the method comprises the following steps: pushing the vehicle body (1) to a region needing pesticide application, and adjusting the height of the wheels (103) through a motor (107) to enable the universal wheels (101) to be attached to the ground;
step two: the first cylinder (109) is started to push the first pipe body (3) to move downwards, so that the second drill bit (6) drills into the ground, the piston plate (303) pumps liquid to the liquid storage part under the action of pressure when the first pipe body (3) moves downwards, and the second drill bit (6) is rotated to drill into the ground under the action of the driving rod (402) and the sleeve (401);
step three: the first pipe body (3) is driven to move upwards through the first air cylinder (109), liquid in the liquid storage part is pushed out under the action of the piston plate (303) and the first one-way valve (206), the liquid is sprayed into the second drill bit (6) through the first liquid spraying port (501) and the second liquid spraying port (502), the second drill bit (6) rotates in the opposite direction and is gradually pulled out of the ground under the action of the driving rod (402) and the sleeve (401), and the liquid is thrown out of the third liquid spraying port (601);
step four: and (5) pushing the vehicle body (1) to the next pesticide application position and repeating the second step and the third step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210390465.7A CN114711220B (en) | 2022-04-14 | 2022-04-14 | Underground pesticide applying device and method for forest environment protection and pest control |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210390465.7A CN114711220B (en) | 2022-04-14 | 2022-04-14 | Underground pesticide applying device and method for forest environment protection and pest control |
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| CN114711220A true CN114711220A (en) | 2022-07-08 |
| CN114711220B CN114711220B (en) | 2023-01-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210390465.7A Active CN114711220B (en) | 2022-04-14 | 2022-04-14 | Underground pesticide applying device and method for forest environment protection and pest control |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115213213A (en) * | 2022-09-20 | 2022-10-21 | 山西龙腾汇景园林股份有限公司 | Ecological environment prosthetic devices |
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| JPH0698665A (en) * | 1991-10-14 | 1994-04-12 | Hisashi Yarimizu | Method for soil activating treatment and device therefor |
| US20010009204A1 (en) * | 2000-01-20 | 2001-07-26 | Lewis Stansfield | Rotary displacement piling equipment |
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| CN115213213A (en) * | 2022-09-20 | 2022-10-21 | 山西龙腾汇景园林股份有限公司 | Ecological environment prosthetic devices |
| CN115213213B (en) * | 2022-09-20 | 2022-12-06 | 山西龙腾汇景园林股份有限公司 | Ecological environment prosthetic devices |
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| Publication number | Publication date |
|---|---|
| CN114711220B (en) | 2023-01-24 |
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