CN115529966A - Pesticide application device for phloem of citrus trees - Google Patents
Pesticide application device for phloem of citrus trees Download PDFInfo
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- CN115529966A CN115529966A CN202211368246.5A CN202211368246A CN115529966A CN 115529966 A CN115529966 A CN 115529966A CN 202211368246 A CN202211368246 A CN 202211368246A CN 115529966 A CN115529966 A CN 115529966A
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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
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
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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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Abstract
The invention discloses a pesticide application device for phloem of citrus trees, and belongs to the technical field of fruit tree pesticide application. Including first backup pad, still include: the air cylinder is fixedly connected to the surface of the first supporting plate, the output end of the air cylinder is fixedly connected with a first moving plate, and a first sliding groove is formed in the surface of the first moving plate; the injector is arranged on the surface of the first moving plate, and the bottom of the injector is fixedly connected with a first sliding block; the limiting plate is fixedly connected to the surface of the first supporting plate, the surface of the first moving plate is fixedly connected with a push plate, and the push plate is fixedly connected with the power end of the injector; the chemical box is fixedly connected to the surface of the first supporting plate, and the inner wall of the chemical box is fixedly connected with a metering pump; rotate the baffle of connection on first movable plate surface, the fixed surface of first backup pad is connected with actuating mechanism, and this device can guarantee to inject the homoenergetic at every turn and inject citrus tree phloem to restrain or treat more well and suffer from yellow dragon disease citrus tree, avoided the extravagant, prevent and treat the not good problem of effect of medicament.
Description
Technical Field
The invention relates to the technical field of fruit tree pesticide application, in particular to a pesticide application device for phloem of citrus trees.
Background
Citrus yellow shoot, also known as yellow shoot disease and yellow blight, can infect various citrus plants and is a very devastating disease in the citrus industry. The citrus greening disease seriously affects the yield and quality of citrus, the citrus trees die in the later period of disease incidence, large-area garden damage is caused, and the current citrus greening disease gradually spreads in global citrus planting areas, so that serious economic loss is caused.
At present, citrus yellow shoot is consistently thought to be caused by infection with gram-negative bacteria localized to the phloem, and is classified into 3 species of asian species (Candidatus Liberibacter asiaticus), african species (Candidatus Liberibacter africanus) and american species (Candidatus Liberibacter americanus) according to the sequence characteristics of the 16S rDNA and β -operon genes of the pathogenic bacteria, as well as the transmission vector and the virulence of the pathogen.
The previous researches show that in the chemical prevention and treatment means, antibiotics are the only and clear chemical drugs capable of directly preventing and treating the huanglongbing, and the antibiotics such as tetracycline, terramycin, penicillin G sodium salt, streptomycin, ampicillin and the like all have the inhibition effect on the huanglongbing germs, so that the method is suitable for the short-term treatment of the huanglongbing and the inhibition of the development of diseases. Therefore, ensuring the activity of the effective components of the antibiotics and smoothly delivering the effective components to the phloem of the citrus is a key factor for improving the control effect. The invention aims to develop a convenient high-pressure perfusion pesticide application technology, and the pesticide can reach all parts (roots, stems, leaves and the like) of a citrus tree in a short time through external pressure, so that the yellow dragon germs in the citrus tree can be completely eliminated, and the aim of effectively inhibiting or treating the yellow dragon disease of the citrus can be fulfilled.
At present, a method for preventing and treating the phloem disease of the citrus trees usually adopts a hanging bottle or injection mode, the operation is complicated, different fruit growers have different experiences and can distinguish the injection positions of the citrus trees, if the injection is too shallow, the pesticide is easily and directly applied to the epidermis of the citrus trees, the effect is not good, if the injection is too deep, the pesticide is easily and directly applied to the xylem of the citrus trees, the pesticide is wasted, and the effect is not good, so that the improvement is needed.
Disclosure of Invention
The invention aims to effectively prevent and treat citrus greening disease which is a serious citrus disease, and provides a pesticide applying device for the phloem of a citrus tree to solve the problems that pesticide application is performed by manual bottle hanging or injection by fruit growers in the prior art, and the injection positions of the citrus tree are different due to different fruit growers with different experiences and different instruments, so that the prevention and treatment effect of the citrus greening disease is easily influenced.
In order to achieve the purpose, the invention adopts the following technical scheme:
a dispensing device for citrus tree phloem, comprising a first support plate, further comprising: the air cylinder is fixedly connected to the surface of the first supporting plate, the output end of the air cylinder is fixedly connected with a first moving plate, and a first sliding groove is formed in the surface of the first moving plate; the bottom of the injector is fixedly connected with a first sliding block, and the first sliding block is connected in a first sliding groove in a sliding manner; the limiting plate is fixedly connected to the surface of the first supporting plate, the surface of the first moving plate is fixedly connected with a push plate, and the push plate is fixedly connected with the power end of the injector; the device comprises a medicament box fixedly connected to the surface of the first supporting plate, a metering pump fixedly connected to the inner wall of the medicament box, a hose fixedly connected between the outlet end of the metering pump and an injector, and a one-way valve fixedly connected to the hose; rotate to be connected the baffle on first movable plate surface, the fixed surface of first backup pad is connected with actuating mechanism, actuating mechanism is used for driving the baffle rotation.
In order to facilitate driving the shutter to rotate, preferably, the driving mechanism includes: the first rotating rod is fixedly connected to the bottom of the baffle, the first rotating rod is rotatably connected with the first moving plate, and a first gear is fixedly connected to the outer wall of the first rotating rod; the second rotating rod is rotatably connected to the bottom of the first moving plate, a second gear is fixedly connected to the outer wall of the second rotating rod, and the second gear is meshed with the first gear; the vertical plate is fixedly connected to the surface of the first supporting plate, a rack is fixedly connected to the surface of the vertical plate, and the rack corresponds to the second gear.
In order to limit the moving range of the hose, preferably, a second supporting plate is fixedly connected to a surface of the first moving plate, a first groove is formed in a surface of the second supporting plate, and the hose is located in the first groove.
In order to facilitate the automatic resetting of the injector, a spring is preferably fixedly connected between the push plate and the syringe of the injector.
In order to facilitate quick positioning, preferably, a support frame is arranged at the bottom of the first support plate, second movable plates are symmetrically arranged on the surface of the support frame, first arc-shaped toothed rings are fixedly connected to the surfaces of the second movable plates, the first support plate is fixedly connected to the surface of one of the first arc-shaped toothed rings, and an adjusting mechanism is arranged on the surface of the support frame and used for adjusting the distance between the two second movable plates.
In order to conveniently adjust the distance between the two second moving plates, the adjusting mechanism comprises a first motor fixedly connected to the side wall of the support frame, the output end of the first motor is fixedly connected with a threaded rod, the threaded rod is in threaded connection with the second moving plates, guide rods are symmetrically and fixedly connected to the inner wall of the support frame, the guide rods are in sliding connection with the second moving plates, the threaded rod comprises a first threaded section and a second threaded section, the thread directions of the first threaded section and the second threaded section are opposite, one of the second moving plates is in threaded connection with the first threaded section, and the other of the second moving plates is in threaded connection with the second threaded section.
In order to conveniently adjust the injection position, a third support plate is fixedly connected to the bottom of one of the second movable plates, a second motor is fixedly connected to the surface of the third support plate, a third gear is fixedly connected to the output end of the second motor, the third gear is meshed with the first arc-shaped toothed ring, the first arc-shaped toothed ring is rotatably connected with the second movable plate, a second arc-shaped toothed ring is clamped between the adjacent first arc-shaped toothed rings, arc-shaped strips are symmetrically and fixedly connected to the surface of the second arc-shaped toothed ring, a first clamping groove is formed in the surface of the first arc-shaped toothed ring, and the first clamping groove is matched with the arc-shaped strips.
In order to adjust the position of the arc-shaped strip according to the distance between the two first arc-shaped toothed rings conveniently, furthermore, a second sliding groove is formed in the surface of the second arc-shaped toothed ring, a second sliding block is fixedly connected to the bottom of the arc-shaped strip, and the second sliding block is connected in the second sliding groove in a sliding mode, wherein second clamping grooves are formed in the surfaces of the first arc-shaped toothed ring and the arc-shaped strip, and clamping strips are clamped in the second clamping grooves.
In order to improve the stability of the arc-shaped strip, furthermore, the second sliding block is in a T shape.
In order to facilitate the rotation of the first arc-shaped gear ring, furthermore, an arc-shaped sliding ring is fixedly connected to the surface of the second moving plate, a third sliding groove is formed in the bottom of the first arc-shaped gear ring, the arc-shaped sliding ring is connected in the third sliding groove in a sliding manner, and the longitudinal section of the arc-shaped sliding ring is in a T shape.
Compared with the prior art, the invention provides a drug delivery device for phloem of citrus trees, which has the following beneficial effects:
1. this device of giving medicine to citrus tree phloem, because when injecting at every turn, the cylinder can only remove to limiting plate department, consequently, can guarantee that the degree of depth of injecting at every turn is the same, has both guaranteed that the homoenergetic of injecting at every turn injects citrus tree phloem to restrain or treat oranges and tangerines huanglongbing better, simultaneously, because the medicament circulates at the phloem, can make medicament etc. fully utilize, avoided causing extravagant phenomenon.
2. This device of giving medicine to citrus tree phloem removes the support frame to the citrus tree department of waiting to give medicine to, starts two first arc ring gears of first motor drive and draws close each other, can make first backup pad hug closely the citrus tree epidermis fast to realize the quick location of syringe.
3. This device of giving medicine to citrus tree phloem links up two first arc ring gears through linking up with second arc ring gear, starts second motor drive third gear and rotates, and the third gear drives second arc ring gear and rotates to conveniently adjust the position of syringe as required, conveniently carry out the injection of many times different positions to same tree, avoid same place to pile up a large amount of medicaments, improved the absorption efficiency of medicament.
Drawings
FIG. 1 is a schematic structural view of a dispensing device for citrus tree phloem according to the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 of a dispensing device for the phloem of citrus tree according to the present invention;
FIG. 3 is a schematic view of a part of the structure of a device for applying a drug to the phloem of a citrus tree according to the present invention;
FIG. 4 is a schematic diagram of a syringe structure of a dispensing device for phloem of citrus trees according to the present invention;
FIG. 5 is a schematic view of a first arc-shaped tooth ring structure of a dispensing device for citrus tree phloem according to the present invention;
FIG. 6 is a schematic view of a second arc-shaped tooth ring structure of the device for applying medicine to the phloem of a citrus tree according to the present invention;
FIG. 7 is a schematic view of an arc-shaped strip structure of a dispensing device for phloem of citrus tree according to the present invention;
fig. 8 is a schematic view of a partial structure of a dispensing device for citrus tree phloem according to the present invention.
In the figure: 1. a first support plate; 101. a cylinder; 102. a first moving plate; 103. an injector; 104. pushing a plate; 105. a first slider; 106. a first chute; 107. a baffle plate; 108. a limiting plate; 2. a first rotating lever; 201. a first gear; 202. a second rotating lever; 203. a second gear; 204. a vertical plate; 205. a rack; 206. a spring; 3. a kit; 301. a metering pump; 302. a hose; 303. a second support plate; 304. a one-way valve; 305. a first groove; 4. a support frame; 401. a first motor; 402. a threaded rod; 403. a first thread segment; 404. a second thread segment; 405. a second moving plate; 406. a first arcuate gear ring; 407. a guide bar; 5. a second arc-shaped toothed ring; 501. an arc-shaped strip; 502. a first card slot; 503. a third support plate; 504. a second motor; 505. a third gear; 506. a second chute; 507. a second slider; 508. a second card slot; 509. clamping the strip; 6. an arc-shaped slip ring; 601. and a third chute.
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.
Example 1:
referring to fig. 1-4, a drug delivery device for citrus tree phloem includes a first support plate 1, and further includes: the air cylinder 101 is fixedly connected to the surface of the first supporting plate 1, the output end of the air cylinder 101 is fixedly connected with a first moving plate 102, and the surface of the first moving plate 102 is provided with a first sliding groove 106; the injector 103 is arranged on the surface of the first moving plate 102, the bottom of the injector 103 is fixedly connected with a first sliding block 105, and the first sliding block 105 is connected in a first sliding groove 106 in a sliding manner; a limiting plate 108 fixedly connected to the surface of the first supporting plate 1, a push plate 104 fixedly connected to the surface of the first moving plate 102, the push plate 104 fixedly connected to the power end of the injector 103; the device comprises a medicament box 3 fixedly connected to the surface of a first support plate 1, a metering pump 301 fixedly connected to the inner wall of the medicament box 3, a hose 302 fixedly connected between the outlet end of the metering pump 301 and an injector 103, a one-way valve 304 fixedly connected to the hose 302, and the one-way valve 304 communicated in one direction towards the syringe; the baffle 107 is rotatably connected to the surface of the first moving plate 102, and a driving mechanism is fixedly connected to the surface of the first support plate 1 and is used for driving the baffle 107 to rotate.
The injector 103 comprises a syringe, a rubber plug in the syringe in a sliding connection manner, a core bar fixedly connected to the rubber plug, and an injection needle fixedly connected to one end of the syringe far away from the core bar.
The syringe 103, which is disposed on the surface of the first moving plate 102, means that the syringe is disposed on the surface of the first moving plate 102.
The bottom of the injector 103 is fixedly connected with a first slide block 105, which means that the syringe is fixedly connected with the first slide block 105.
A hose 302 is fixedly connected between the outlet end of the metering pump 301 and the injector 103, which means that the hose 302 is fixedly connected between the outlet end of the metering pump 301 and the syringe.
The push plate 104 is fixedly connected with the power end of the injector 103, that is, one end of the core bar far away from the rubber plug is fixedly connected with the push plate 104.
Referring to fig. 2 to 3, the driving mechanism includes: the first rotating rod 2 is fixedly connected to the bottom of the baffle 107, the first rotating rod 2 is rotatably connected with the first moving plate 102, and a first gear 201 is fixedly connected to the outer wall of the first rotating rod 2; a second rotating rod 202 rotatably connected to the bottom of the first moving plate 102, wherein a second gear 203 is fixedly connected to the outer wall of the second rotating rod 202, and the second gear 203 is meshed with the first gear 201; a vertical plate 204 fixedly connected to the surface of the first support plate 1, a rack 205 fixedly connected to the surface of the vertical plate 204, and the rack 205 and the second gear 203 correspond to each other.
In the initial state, the baffle 107 is perpendicular to the syringe, the baffle 107 abuts against the syringe, and the first slider 105 is located at the limit position of the first sliding chute 106 close to the limiting plate 108.
When the citrus tree injection device is used, the first support plate 1 is tightly attached to the skin of a citrus tree, the metering pump 301 is started to add a medicament into the injector 103 until the medicament is filled in the needle cylinder, the air cylinder 101 is started to push the first moving plate 102 to move, under the engagement action of the baffle 107, the first moving plate 102 drives the injector 103 to move towards the citrus tree until one end of the needle cylinder abuts against the limiting plate 108, at the moment, the injection needle just moves to the phloem of the citrus tree, in the process, when the second gear 203 moves to the rack 205 and the second gear 203 is meshed with the rack 205, the first moving plate 102 continues to move, so that the second gear 203 rotates, the second gear 203 drives the first gear 201 to rotate, the first gear 201 drives the first rotating rod 2 to rotate, the first rotating rod 2 drives the baffle 107 to rotate by 90 degrees, the baffle 107 is parallel to the needle cylinder, the first moving plate 102 continues to move, so that the core rod 104 pushes the push plate to inject the medicament in the phloem of the citrus tree.
Because during injection at every turn, the cylinder can only move to limiting plate 108, consequently, can guarantee that the degree of depth of injection at every turn is the same, both guaranteed that the injection homoenergetic at every turn is injected citrus tree phloem to prevent citrus tree from getting yellow dragon disease better, simultaneously, because the medicament circulates in phloem, can make full use of medicament etc. to avoided causing extravagant phenomenon.
Since the flexible tube 302 moves along with the movement of the syringe, in order to prevent the flexible tube 302 from affecting the normal operation of the driving mechanism, referring to fig. 1-3, the surface of the first moving plate 102 is fixedly connected with a second supporting plate 303, a first groove 305 is formed on the surface of the second supporting plate 303, and the flexible tube 302 is located in the first groove 305, so that the flexible tube 302 can only move in the first groove 305, the height of the flexible tube 302 is increased, and the influence on the driving mechanism can be effectively avoided.
In order to facilitate the automatic resetting of the injector 103, referring to fig. 3-4, a spring 206 is fixedly connected between the push plate 104 and the syringe of the injector 103.
The cylinder 101 may also be replaced by an electric telescopic rod.
Example 2:
referring to fig. 1 and 8, substantially the same as example 1, further, a specific embodiment of quick positioning is added.
Because during injection, the phloem of the main branch of the citrus tree on the upper part of the ground needs to be injected, and the first support plate 1 has a certain distance from the ground, when in use, if the first support plate 1 is not supported, the first support plate 1 is easy to shift in the injection process, so that the injection effect is influenced, therefore, the support frame 4 is arranged at the bottom of the first support plate 1, in order to facilitate the movement of the device, referring to fig. 1, the bottom of the support frame 4 is provided with a moving wheel, the surface of the support frame 4 is fixedly connected with a handle, the surface of the support frame 4 is symmetrically provided with second moving plates 405, the surface of each second moving plate 405 is fixedly connected with a first arc-shaped toothed ring 406, the first support plate 1 is fixedly connected to the surface of one of the first arc-shaped toothed rings 406, wherein the surface of the support frame 4 is provided with an adjusting mechanism, and the adjusting mechanism is used for adjusting the distance between the two second moving plates 405.
In order to reduce the damage of the peel of the citrus tree caused by the clamping force of the first arc-shaped toothed ring 406 during positioning, a rubber pad is fixedly connected to the inner wall of the first arc-shaped toothed ring 406.
Referring to fig. 8, the adjusting mechanism includes a first motor 401 fixedly connected to a side wall of the support frame 4, a threaded rod 402 is fixedly connected to an output end of the first motor 401, the threaded rod 402 is in threaded connection with a second moving plate 405, guide rods 407 are symmetrically and fixedly connected to an inner wall of the support frame 4, and the guide rods 407 are slidably connected to the second moving plate 405, where the threaded rod 402 includes a first threaded section 403 and a second threaded section 404, thread directions of the first threaded section 403 and the second threaded section 404 are opposite, one of the second moving plates 405 is in threaded connection with the first threaded section 403, and the other second moving plate 405 is in threaded connection with the second threaded section 404.
The support frame 4 is moved to a citrus tree to be dosed, the main branch of the citrus tree is positioned between two first arc-shaped tooth rings 406, the first motor 401 is started to drive the threaded rod 402 to rotate, the threaded rod 402 drives the two second moving plates 405 to be close to each other, the second moving plates 405 drive the first arc-shaped tooth rings 406 to move until the first arc-shaped tooth rings 406 are clamped on the outer wall of the main branch of the citrus tree, and at the moment, the first support plate 1 is tightly attached to the skin of the citrus tree.
Example 3:
referring to fig. 5 to 8, substantially the same as example 2, further, a specific embodiment of adjusting the injection position is added.
Since a larger citrus tree needs to inject multiple needles of medicament according to the growing condition of the citrus tree, in order to prevent a large amount of medicament from being accumulated in the same place, referring to fig. 5-8, a third support plate 503 is fixedly connected to the bottom of one of the second moving plates 405, a second motor 504 is fixedly connected to the surface of the third support plate 503, a third gear 505 is fixedly connected to the output end of the second motor 504, and the third gear 505 is engaged with the first arc-shaped toothed rings 406, wherein the second arc-shaped toothed rings 5 are clamped between the adjacent first arc-shaped toothed rings 406, the arc-shaped bars 501 are symmetrically and fixedly connected to the surface of the second arc-shaped toothed rings 5, the first clamping grooves 502 are formed on the surface of the first arc-shaped toothed rings 406, and the first clamping grooves 502 are matched with the arc-shaped bars 501.
In this embodiment, the first arc-shaped gear ring 406 is fixedly connected to the surface of the second moving plate 405, and the first arc-shaped gear ring 406 is rotationally connected to the second moving plate 405.
In order to conveniently carry the second arc-shaped toothed rings 5 of different models, referring to fig. 8, the surface of the support frame 4 is fixedly connected with a support box, and the second arc-shaped toothed rings 5 of different models are arranged in the support box.
When the main branch centre gripping with citrus tree is between two first arc ring gears 406, the second arc ring gear 5 joint that will correspond the model is between two first arc ring gears 406, at this moment, arc 501 joint is in first draw-in groove 502, it rotates to start second motor 504 drive third gear 505, third gear 505 drives second arc ring gear 5 and rotates, thereby conveniently adjust the position of syringe 103 as required, conveniently carry out the injection of many times different positions to same tree, avoid same place to pile up a large amount of medicaments, the absorption efficiency of medicament has been improved.
Example 4:
referring to fig. 5 to 7, substantially the same as in example 3, further, a specific embodiment of adjusting the position of the arc-shaped bar 501 according to the distance between the two first arc-shaped toothed rings 406 is added.
Because the growth vigor of each citrus tree is different, it is difficult to ensure that the model of the second arc-shaped toothed ring 5 is exactly the same as the distance between the two first arc-shaped toothed rings 406, so in this embodiment, the arc-shaped strips 501 are fixedly connected to the surface of the second arc-shaped toothed ring 5 in a symmetrical manner, and the arc-shaped strips 501 are connected to the surface of the second arc-shaped toothed ring 5 in a sliding manner.
The surface of second arc-shaped toothed ring 5 is opened with second spout 506, the bottom fixedly connected with second slider 507 of arc strip 501, second slider 507 sliding connection is in second spout 506, wherein, first arc-shaped toothed ring 406 and arc strip 501's surface all opens second draw-in groove 508, the joint has card strip 509 in the second draw-in groove 508.
When linking two first arc ring gears 406, will with two first arc ring gears 406 between the roughly the same model of second arc ring gear 5 joint of distance between two first arc ring gears 406, slide second slider 507 in second spout 506, make arc strip 501 joint in first draw-in groove 502 to with card strip 509 joint in corresponding second draw-in groove 508, thereby fix second arc ring gear 5 on first arc ring gear 406.
To improve the stability of the arc-shaped bar 501, the second slider 507 is T-shaped.
In order to facilitate the rotation of the first arc-shaped gear ring 406, the surface of the second moving plate 405 is fixedly connected with an arc-shaped sliding ring 6, the bottom of the first arc-shaped gear ring 406 is provided with a third sliding groove 601, the arc-shaped sliding ring 6 is slidably connected in the third sliding groove 601, and the longitudinal section of the arc-shaped sliding ring 6 is in a T shape.
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 of the present invention are equivalent to or changed within the technical scope of the present invention.
Claims (10)
1. A dispensing device for citrus tree phloem, comprising a first support plate (1), characterized in that it further comprises:
the air cylinder (101) is fixedly connected to the surface of the first supporting plate (1), the output end of the air cylinder (101) is fixedly connected with a first moving plate (102), and a first sliding groove (106) is formed in the surface of the first moving plate (102);
the injector (103) is arranged on the surface of the first moving plate (102), a first sliding block (105) is fixedly connected to the bottom of the injector (103), and the first sliding block (105) is connected in a first sliding groove (106) in a sliding manner;
the limiting plate (108) is fixedly connected to the surface of the first supporting plate (1), the surface of the first moving plate (102) is fixedly connected with a push plate (104), and the push plate (104) is fixedly connected with the power end of the injector (103);
the device comprises a chemical box (3) fixedly connected to the surface of the first supporting plate (1), a metering pump (301) is fixedly connected to the inner wall of the chemical box (3), a hose (302) is fixedly connected between the outlet end of the metering pump (301) and an injector (103), and a one-way valve (304) is fixedly connected to the hose (302);
the baffle (107) is connected to the surface of the first moving plate (102) in a rotating mode, a driving mechanism is fixedly connected to the surface of the first supporting plate (1), and the driving mechanism is used for driving the baffle (107) to rotate.
2. The device of claim 1, wherein the drive mechanism comprises:
the first rotating rod (2) is fixedly connected to the bottom of the baffle (107), the first rotating rod (2) is rotatably connected with the first moving plate (102), and a first gear (201) is fixedly connected to the outer wall of the first rotating rod (2);
a second rotating rod (202) rotatably connected to the bottom of the first moving plate (102), a second gear (203) is fixedly connected to the outer wall of the second rotating rod (202), and the second gear (203) is meshed with the first gear (201);
the vertical plate (204) is fixedly connected to the surface of the first supporting plate (1), a rack (205) is fixedly connected to the surface of the vertical plate (204), and the rack (205) corresponds to the second gear (203).
3. The citrus tree phloem-directed application device according to claim 1, wherein a second support plate (303) is fixedly connected to a surface of the first moving plate (102), a first groove (305) is formed in a surface of the second support plate (303), and the hose (302) is located in the first groove (305).
4. The citrus tree phloem directed drug delivery device according to claim 1, wherein a spring (206) is fixedly connected between the push plate (104) and the barrel of the injector (103).
5. The application device for the phloem of the citrus tree according to the claim 1, wherein the bottom of the first support plate (1) is provided with a support frame (4), the surface of the support frame (4) is symmetrically provided with a second moving plate (405), the surface of the second moving plate (405) is fixedly connected with a first arc-shaped toothed ring (406), the first support plate (1) is fixedly connected with the surface of one first arc-shaped toothed ring (406),
the surface of the support frame (4) is provided with an adjusting mechanism, and the adjusting mechanism is used for adjusting the distance between the two second moving plates (405).
6. The citrus tree phloem targeted drug delivery device according to claim 5, wherein the adjusting mechanism comprises a first motor (401) fixedly connected to the side wall of the support frame (4), the output end of the first motor (401) is fixedly connected with a threaded rod (402), the threaded rod (402) is in threaded connection with a second moving plate (405), the inner wall of the support frame (4) is symmetrically and fixedly connected with guide rods (407), and the guide rods (407) are in sliding connection with the second moving plate (405),
the threaded rod (402) comprises a first threaded section (403) and a second threaded section (404), the thread directions of the first threaded section (403) and the second threaded section (404) are opposite, one of the second moving plates (405) is in threaded connection with the first threaded section (403), and the other second moving plate (405) is in threaded connection with the second threaded section (404).
7. The citrus tree phloem-directed application device according to claim 5, wherein a third support plate (503) is fixedly connected to the bottom of one of the second moving plates (405), a second motor (504) is fixedly connected to the surface of the third support plate (503), a third gear (505) is fixedly connected to the output end of the second motor (504), the third gear (505) is engaged with the first arc-shaped toothed ring (406), and the first arc-shaped toothed ring (406) is rotatably connected with the second moving plate (405),
the second arc-shaped toothed ring (5) is clamped between the adjacent first arc-shaped toothed rings (406), arc-shaped strips (501) are fixedly connected to the surfaces of the second arc-shaped toothed rings (5) in a symmetrical mode, first clamping grooves (502) are formed in the surfaces of the first arc-shaped toothed rings (406), and the first clamping grooves (502) are matched with the arc-shaped strips (501) mutually.
8. The citrus tree phloem targeted drug delivery device according to claim 7, wherein a second sliding groove (506) is formed in the surface of the second arc-shaped toothed ring (5), a second sliding block (507) is fixedly connected to the bottom of the arc-shaped strip (501), the second sliding block (507) is slidably connected in the second sliding groove (506),
second clamping grooves (508) are formed in the surfaces of the first arc-shaped toothed ring (406) and the arc-shaped strips (501), and clamping strips (509) are clamped in the second clamping grooves (508).
9. An application device for citrus tree phloem according to claim 8, characterized in that the second slider (507) is T-shaped.
10. The citrus tree phloem-targeted drug delivery device according to claim 7, wherein an arc-shaped sliding ring (6) is fixedly connected to the surface of the second moving plate (405), a third sliding groove (601) is formed in the bottom of the first arc-shaped toothed ring (406), the arc-shaped sliding ring (6) is slidably connected into the third sliding groove (601), and the longitudinal section of the arc-shaped sliding ring (6) is T-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211368246.5A CN115529966A (en) | 2022-11-03 | 2022-11-03 | Pesticide application device for phloem of citrus trees |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211368246.5A CN115529966A (en) | 2022-11-03 | 2022-11-03 | Pesticide application device for phloem of citrus trees |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115529966A true CN115529966A (en) | 2022-12-30 |
Family
ID=84719842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211368246.5A Withdrawn CN115529966A (en) | 2022-11-03 | 2022-11-03 | Pesticide application device for phloem of citrus trees |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115529966A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115843670A (en) * | 2023-02-27 | 2023-03-28 | 安徽省农业科学院植物保护与农产品质量安全研究所 | A injection fertilization dispensing device for fruit tree root system plant diseases and insect pests prevention and control |
-
2022
- 2022-11-03 CN CN202211368246.5A patent/CN115529966A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115843670A (en) * | 2023-02-27 | 2023-03-28 | 安徽省农业科学院植物保护与农产品质量安全研究所 | A injection fertilization dispensing device for fruit tree root system plant diseases and insect pests prevention and control |
| CN115843670B (en) * | 2023-02-27 | 2023-05-09 | 安徽省农业科学院植物保护与农产品质量安全研究所 | Injection fertilization pesticide application device for preventing and controlling diseases and insect pests of root systems of fruit trees |
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Application publication date: 20221230 |