Pesticide applicator for pest control

Abstract

The utility model is applicable to the technical field of biological control pesticide application, and provides a pesticide applicator for pest control, which comprises an unmanned aerial vehicle body, and a mounting plate is fixed at the bottom of the unmanned aerial vehicle body; two connecting columns are fixed at the bottom of the mounting plate; clamping grooves are formed in the opposite side surfaces of the two connecting columns; a pesticide applying assembly is clamped and matched between the two clamping grooves; the pesticide applying assembly comprises a fixing part, a pesticide box part in sliding fit with the bottom of the fixing part and a pesticide applying part swinging at the bottom of the pesticide box part in a reciprocating mode, and the device solves the problems that most pesticide outlet nozzles are fixed, so that the pesticide spraying area is small, and the working efficiency is low; the problem that the swing range of biological pesticide application cannot be changed according to the size of a farmland or a planting field in the using process is solved, and the technical effects that the pesticide spraying range of the pesticide outlet spray head can be changed, the working efficiency is improved, and the swing range of biological pesticide application can be changed according to the size of the farmland or the planting field are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of biological control pesticide application, and more specifically, to a pesticide applicator for harmful biological control. Background Art

[0002] The precision application of pesticides for pest control is a process carried out through drones, and the spraying control of the liquid medicine is mainly open-loop control, that is, continuous, uninterrupted and uniform spraying is carried out along a planned route.

[0003] However, the intelligent drone pesticide spraying device disclosed in the Chinese invention patent application publication specification CN104267686B has the following defects during its use:

[0004] During the above-mentioned biological control spraying process, the spray nozzles are mostly fixed, resulting in a small spraying area and low work efficiency; and during use, the swing range of the biological spraying cannot be covered according to the size of the farmland or planting land. Utility Model Content

[0005] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a pesticide applicator for pest control, which solves the problems raised in the above background technology through the designed structure.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A pesticide applicator for pest control comprises an unmanned aerial vehicle (UAV) body, a mounting plate being fixed at the bottom of the UAV body; two connecting columns being fixed at the bottom of the mounting plate; slots being provided on opposite sides of the two connecting columns; and a pesticide applicator being snap-fitted between the two slots.

[0008] The medicine applying assembly comprises a fixing part, a medicine box part which is slidably matched at the bottom of the fixing part, and a medicine applying part which reciprocates and swings at the bottom of the medicine box part.

[0009] The medicine box component includes a medicine storage box; one side of the medicine storage box is connected to a flow hose; one end of the flow hose is connected to a two-way pipe joint, a support column is fixed to the outer bottom of the medicine storage box, and a driving motor is fixed to the bottom of the medicine storage box.

[0010] The medicine applying member comprises a mounting tube fixedly mounted on the output shaft of the driving motor, a rotating disk is fixed at the bottom of the mounting tube; a cross groove is provided at the top of the rotating disk, and a cross rail is slidably fitted inside the cross groove.

[0011] The medicine dispensing member also includes a swing plate, a slide groove is formed through the bottom of the swing plate, a rotating hole is formed through the bottom of the swing plate and is rotatably matched with the peripheral side of the support column, and a lever is fixed to the bottom of the cross rail and is slidably matched with the inside of the slide groove.

[0012] The utility model is further configured as follows: a U-shaped plate is fixed to the peripheral side of the turntable, a rotating bolt is threadedly connected to one side of the U-shaped plate, and the rotating bolt is threadedly connected to the cross rail.

[0013] A first limiting ring is fixed to the peripheral side of the rotating bolt, and a second limiting ring is fixed to the side of the peripheral side of the rotating bolt away from the first limiting ring.

[0014] The utility model is further configured as follows: a fan-shaped plate is fixed on one side of the swing plate, and a U-shaped clamping ring is fixedly connected to the top of the fan-shaped plate by bolts; a medicine discharging nozzle is clamped and matched inside the U-shaped clamping ring, and the input end of the medicine discharging nozzle is threadedly connected to a two-way pipe joint.

[0015] The utility model is further configured as follows: the fixing member comprises a fixing cross bar which is snap-fitted between two slots; connecting plates are fixed to two opposite sides of the fixing cross bar; and a plurality of first connecting holes are opened on one side of the connecting plate.

[0016] A plurality of second connection holes are formed through opposite sides of the two connection columns, and the first connection holes are fixedly connected with the second connection holes by bolts.

[0017] The utility model is further configured as follows: a load-bearing plate is fixed at the bottom of the fixed cross bar; two sliding grooves are opened at the bottom of the load-bearing plate; and two threaded columns are fixed at one side of the load-bearing plate.

[0018] The utility model is further configured as follows: two fixing plates are fixed on one side of the medicine storage box; a fixing hole is opened on one side of the fixing plate; two slide rails are fixed on the top of the medicine storage box; the slide rails are slidably connected to the sliding grooves; and the fixing holes are plugged and matched with the threaded columns.

[0019] The utility model is further configured as follows: a feeding pipe is connected to one side of the medicine storage box; and a sealing cover is rotatably connected to the top of the feeding pipe through a thread.

[0020] The advantages of the utility model are:

[0021] 1. The utility model starts a driving motor to drive the rotating column fixed at the bottom of the cross rail to slide in the slide groove penetrated by the bottom of the swing plate. When the rotating column fixed at the bottom of the cross rail slides in the slide groove penetrated by the bottom of the swing plate, the rotating hole and the supporting column can be used to rotate and cooperate with each other, so as to drive the circulation hose connected to one side of the medicine storage box, the double-way pipe joint threadedly connected to one end of the circulation hose, and the medicine discharging nozzle threadedly connected to one end of the double-way pipe joint to swing together within a certain angle range, thereby increasing the sprayable area of ​​the medicine and improving the work efficiency.

[0022] 2. In the later use process of the utility model, the swing spraying range of the biological pesticide can be changed according to the area of ​​the farmland or the planting bottom by adjusting the off-center distance of the cross rail inside the cross groove, thereby improving the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 The utility model is a schematic diagram of the structure of a pesticide applicator for pest control.

[0024] Figure 2 It is a structural schematic diagram of the UAV body of the utility model.

[0025] Figure 3 It is a structural schematic diagram of the pesticide application component of the utility model.

[0026] Figure 4 It is a structural schematic diagram of the fixing member of the utility model.

[0027] Figure 5 The utility model is a medicine box component.

[0028] Figure 6 It is a front view of the medicine box component of the utility model.

[0029] Figure 7 It is a structural schematic diagram of the medicine dispensing member of the utility model.

[0030] Figure 8 It is a bottom view of the medicine dispensing member of the utility model.

[0031] In the figure: 1, drone body; 3, spraying assembly; 4, fixing part; 5, medicine box part; 6, spraying part; 101, mounting plate; 102, connecting column; 103, card slot; 104, second connecting hole; 401, fixing cross bar; 402, connecting plate; 403, first connecting hole; 404, bearing plate; 405, sliding groove; 406, threaded column; 501, medicine storage box; 502, circulation hose; 503, two-way pipe joint; 504, support column; 505, driving motor machine; 506, fixed plate; 507, fixed hole; 508, feed pipe; 509, plugging cover; 510, slide rail; 601, mounting cylinder; 602, turntable; 603, cross groove; 604, cross rail; 605, swing plate; 606, slide groove; 607, rotating hole; 608, U-shaped plate; 609, rotating bolt; 610, first limiting ring; 611, second limiting ring; 612, fan-shaped plate; 613, U-shaped clamping ring; 614, medicine dispensing nozzle; 615, lever. DETAILED DESCRIPTION

[0032] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0033] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0034] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0035] Embodiment 1

[0036] See also Figure 1-8 , the utility model provides the following technical solutions:

[0037] Specifically, it refers to a pesticide applicator for pest control, including an unmanned aerial vehicle body 1, a mounting plate 101 is fixed to the bottom of the unmanned aerial vehicle body 1; two connecting columns 102 are fixed to the bottom of the mounting plate 101; a card slot 103 is opened on the opposite side of the two connecting columns 102; a pesticide applicator 3 is snap-fitted between the two card slots 103; the pesticide applicator 3 includes a fixing part 4, a medicine box part 5 slidingly fitted at the bottom of the fixing part 4, and a pesticide applicator 6 reciprocatingly swinging at the bottom of the medicine box part 5; the medicine box part 5 includes a medicine storage box 501; a circulation hose 502 is connected to one side of the medicine storage box 501; a two-way pipe joint 503 is connected to one end of the circulation hose 502, a support column 504 is fixed to the outer bottom of the medicine storage box 501, and a driving motor 505 is fixed to the bottom of the medicine storage box 501; the pesticide applicator 6 includes a mounting tube 6 fixedly installed on the output shaft of the driving motor 505 01, a turntable 602 is fixed at the bottom of the mounting cylinder 601; a cross groove 603 is provided at the top of the turntable 602, and a cross rail 604 is slidably fitted inside the cross groove 603; the applicator 6 also includes a swing plate 605, a slide groove 606 is penetrated through the bottom of the swing plate 605, a rotating hole 607 is penetrated through the bottom of the swing plate 605 and rotatably fitted on the side surface of the support column 504, and a lever 615 is fixed to the bottom of the cross rail 604 and slidably fits inside the slide groove 606; a U-shaped plate 608 is fixed to the side surface of the turntable 602, and a rotating bolt 609 is threadedly connected to one side of the U-shaped plate 608, and the rotating bolt 609 is threadedly rotatably connected to the cross rail 604; a first limiting ring 610 is fixed to the side surface of the rotating bolt 609, and a second limiting ring 611 is fixed to the side surface of the rotating bolt 609 away from the first limiting ring 610.

[0038] A specific application of this embodiment is:

[0039] After the installation of the entire device is completed, the driving motor 505 can be started to drive the lever 615 fixed at the bottom of the cross rail 604 to slide in the slide groove 606 penetrated through the bottom of the swing plate 605. When the lever 615 fixed at the bottom of the cross rail 604 slides in the slide groove 606 penetrated through the bottom of the swing plate 605, the rotating hole 607 can be used to cooperate with the support column 504 to drive the circulation hose 502 connected to one side of the medicine storage box 501, the two-way pipe joint 503 threadedly connected to one end of the circulation hose 502, and the medicine discharging nozzle 614 threadedly connected to one end of the two-way pipe joint 503 to swing together within a certain angle range, thereby increasing the sprayable area of ​​the medicine and improving the work efficiency.

[0040] In addition, when there are differences in the area of ​​the farmland or planting bottom to be sprayed, the cross rail 604 can be driven to move by rotating the rotating bolt 609 to change the distance of the cross rail 604 inside the cross groove 603. After the distance of the cross rail 604 inside the cross groove 603 is adjusted, the driving motor 505 is started again to drive the lever 615 fixed at the bottom of the cross rail 604 to slide in the slide groove 606 penetrated through the bottom of the swing plate 605. 06, the rotation cooperation between the rotating hole 607 and the support column 504 can drive the circulation hose 502 connected to one side of the medicine storage box 501, the two-way pipe joint 503 threadedly connected to one end of the circulation hose 502, and the medicine discharge nozzle 614 threadedly connected to one end of the two-way pipe joint 503 to swing within a certain angle range. During the whole process, the eccentric distance of the cross rail 604 in the cross groove 603 can be adjusted to change the swing spraying range of the biological pesticide according to the area of ​​the farmland or the planting bottom, thereby improving the work efficiency.

[0041] Embodiment 2

[0042] See also Figure 1-8 , the second embodiment is improved on the basis of the first embodiment as follows. Specifically, a fan-shaped plate 612 is fixed on one side of the swing plate 605, and a U-shaped clamping ring 613 is fixedly connected to the top of the fan-shaped plate 612 by bolts; a medicine discharging nozzle 614 is clamped and matched inside the U-shaped clamping ring 613, and the input end of the medicine discharging nozzle 614 is threadedly connected to the two-way pipe joint 503; the fixing member 4 includes a fixed cross bar 401 clamped and matched between the two card grooves 103; the fixing cross bar 401 is fixed with connecting plates 402 on both opposite sides; a plurality of first connecting holes 403 are opened on one side of the connecting plate 402; a plurality of second connecting holes 103 are opened through the opposite sides of the two connecting columns 102 04, the first connecting hole 403 is fixedly connected with the second connecting hole 104 by bolts; a load-bearing plate 404 is fixed at the bottom of the fixed cross bar 401; two sliding grooves 405 are provided at the bottom of the load-bearing plate 404; two threaded columns 406 are fixed at one side of the load-bearing plate 404; two fixed plates 506 are fixed at one side of the medicine storage box 501; a fixing hole 507 is provided at one side of the fixed plate 506; two slide rails 510 are fixed at the top of the medicine storage box 501; the slide rails 510 are slidably connected with the sliding grooves 405; the fixing holes 507 are plugged into the threaded columns 406; a feeding pipe 508 is connected to one side of the medicine storage box 501; a sealing cover 509 is rotatably connected to the top of the feeding pipe 508.

[0043] A specific application of this embodiment is:

[0044] The sealing cover 509 on the top of the feed pipe 508 is rotated and separated, and at the same time, the evenly mixed biological pesticide is poured into the feed pipe 508 and finally enters the interior of the medicine storage box 501 for subsequent spraying of the biological pesticide. During the subsequent biological application process, the liquid pump provided on the medicine storage box 501 can be started (the liquid pump is not shown in the figure, it is a prior art and will not be elaborated on here) to allow the mixed biological pesticide to be sprayed out through the medicine discharge nozzle 614, thereby carrying out the subsequent biological application process.

[0045] Obviously, the embodiments described above are only some embodiments of the utility model, not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0046] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0047] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein.

[0048] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

[0049] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A pesticide applicator for pest control, comprising an unmanned aerial vehicle body (1), characterized in that: A mounting plate (101) is fixed at the bottom of the drone body (1); two connecting columns (102) are fixed at the bottom of the mounting plate (101); a clamping groove (103) is provided on opposite sides of the two connecting columns (102); a drug dispensing component (3) is clamped and matched between the two clamping grooves (103), and the drug dispensing component (3) comprises a fixing component (4), a drug box component (5) slidably matched at the bottom of the fixing component (4), and a drug dispensing component (6) reciprocatingly swinging at the bottom of the drug box component (5); The medicine box component (5) comprises a medicine storage box (501); one side of the medicine storage box (501) is connected to a circulation hose (502); one end of the circulation hose (502) is connected to a two-way pipe joint (503); a support column (504) is fixed to the outer bottom of the medicine storage box (501); and a driving motor (505) is fixed to the bottom of the medicine storage box (501); The drug dispensing member (6) comprises a mounting tube (601) fixedly mounted on the output shaft of the driving motor (505), a rotating disk (602) being fixed at the bottom of the mounting tube (601); a cross groove (603) is provided at the top of the rotating disk (602), and a cross rail (604) is slidably fitted inside the cross groove (603); The medicine dispensing member (6) further comprises a swing plate (605), a slide groove (606) is provided through the bottom of the swing plate (605), a rotating hole (607) is provided through the bottom of the swing plate (605) and is rotatably engaged with the peripheral side surface of the support column (504), and a lever (615) is fixed to the bottom of the cross rail (604) and is slidably engaged with the inside of the slide groove (606).

2. The pest control applicator according to claim 1, characterized in that: A U-shaped plate (608) is fixed to the peripheral side of the rotating disk (602), a rotating bolt (609) is threadedly connected to one side of the U-shaped plate (608), and the rotating bolt (609) is threadedly connected to the cross rail (604); A first limiting ring (610) is fixed to the side surface of the rotating bolt (609), and a second limiting ring (611) is fixed to the side surface of the rotating bolt (609) away from the first limiting ring (610).

3. A pest control applicator according to claim 2, characterized in that: A fan-shaped plate (612) is fixed to one side of the swing plate (605), and a U-shaped clamping ring (613) is fixedly connected to the top of the fan-shaped plate (612) by bolts; a medicine discharging nozzle (614) is clamped and matched inside the U-shaped clamping ring (613), and the input end of the medicine discharging nozzle (614) is threadedly connected to the two-way pipe joint (503).

4. The pest control applicator according to claim 3, characterized in that: The fixing member (4) comprises a fixing cross bar (401) that is snap-fitted between the two slots (103); connecting plates (402) are fixed to two opposite sides of the fixing cross bar (401); and a plurality of first connecting holes (403) are formed on one side of the connecting plate (402); A plurality of second connection holes (104) are formed through opposite sides of the two connection columns (102), and the first connection holes (403) and the second connection holes (104) are fixedly connected by bolts.

5. The pest control applicator according to claim 4, characterized in that: A load-bearing plate (404) is fixed at the bottom of the fixed crossbar (401); two sliding grooves (405) are provided at the bottom of the load-bearing plate (404); and two threaded columns (406) are fixed at one side of the load-bearing plate (404).

6. The pest control applicator according to claim 5, characterized in that: Two fixing plates (506) are fixed on one side of the medicine storage box (501); a fixing hole (507) is opened on one side of the fixing plate (506); two slide rails (510) are fixed on the top of the medicine storage box (501); the slide rails (510) are slidably connected to the sliding groove (405); the fixing hole (507) is plugged into and matched with the threaded column (406).

7. The pest control applicator according to claim 6, characterized in that: One side of the medicine storage box (501) is connected to a feed pipe (508); the top of the feed pipe (508) is threadedly connected to a sealing cap (509).

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