CN115039752A - Agricultural machine is with spouting medicine device - Google Patents
Agricultural machine is with spouting medicine device Download PDFInfo
- Publication number
- CN115039752A CN115039752A CN202210886846.4A CN202210886846A CN115039752A CN 115039752 A CN115039752 A CN 115039752A CN 202210886846 A CN202210886846 A CN 202210886846A CN 115039752 A CN115039752 A CN 115039752A
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- Prior art keywords
- rod
- box body
- rotating
- assembly
- screening
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0025—Mechanical sprayers
- A01M7/0032—Pressure sprayers
- A01M7/0035—Pressure sprayers mounted on a frame and guided by hand; Spray barrow
- A01M7/0039—Pressure sprayers mounted on a frame and guided by hand; Spray barrow motor-driven
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/0056—Other disintegrating devices or methods specially adapted for specific materials not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/20—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising
- B05B15/25—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising using moving elements, e.g. rotating blades
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
- B07B1/52—Cleaning with brushes or scrapers
- B07B1/522—Cleaning with brushes or scrapers with brushes
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention belongs to the technical field of pesticide spraying equipment, and discloses a pesticide spraying device for agricultural machinery, which is technically characterized in that: the automatic feeding device comprises a box body, box roof fixed mounting has the feeding case, the feed inlet with the box intercommunication is seted up to feeding case diapire, roof fixed mounting has a dress section of thick bamboo in the box, slidable mounting has the screening otter board in the installation section of thick bamboo, be provided with intermittent type unloading mechanism in the feeding incasement, intermittent type unloading mechanism is including sealed piece, locating component and unloading subassembly, the unloading subassembly is including push rod and lift, screening otter board surface is provided with rubbing crusher structure, rubbing crusher structure is including rubbing crusher component and rotating assembly, has solved the unable and aqueous solution intensive mixing of cubic granule in the current medicament, easily forms the dope and deposits, not only influences the medicine effect of spouting, easily causes the problem that spouts the pencil and block up when spraying moreover.
Description
Technical Field
The invention relates to the technical field of pesticide spraying equipment, in particular to a pesticide spraying device for agricultural machinery.
Background
With the rapid development of agricultural economy, in the crop planting and growing stage, pesticide is required to be applied to crops to kill weeds and pests in a farmland and improve the crop yield.
When preparing the pesticide solution, the pesticide is required to be put into the water solution to be mixed and then sprayed on the surface of crops.
At present spray insecticide and when the medicament is solid powdered in a large batch, put in the medicament to aqueous solution, cubic granule in the medicament can't form thick thing deposit with aqueous solution intensive mixing, easily forms, not only influences the medicine effect of spouting, easily causes the spray tube to block up when spraying moreover.
Disclosure of Invention
The invention aims to provide a pesticide spraying device for agricultural machinery, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a pesticide spraying device for agricultural machinery comprises a box body, wherein a feeding box is fixedly mounted on the top wall of the box body, a feeding hole communicated with the box body is formed in the bottom wall of the feeding box, the feeding hole is of a funnel-shaped structure, an installation barrel positioned below the feeding hole is fixedly mounted on the top wall in the box body, a screening screen plate is slidably mounted in the installation barrel, an intermittent blanking mechanism is arranged in the feeding box and comprises a sealing block, a positioning assembly and a blanking assembly, the sealing block and the feeding hole are clamped with each other, the positioning assembly is positioned in the feeding box and connected with the sealing block, the positioning assembly is used for controlling the sealing block to be closely attached to the feeding hole, the blanking assembly comprises a push rod and a lifting part, the push rod is vertically and rotatably mounted on the surface of the screening screen plate, the lifting part is positioned in an inner cavity of the box body and connected with the screening screen plate, the utility model discloses a screening otter board, including a screen portion, elevating system, screen otter board, crushing mechanism, crushing assembly and push rod, the elevating system is used for promoting the screening otter board and reciprocates in the installation section of thick bamboo, screening otter board surface is provided with rubbing crusher and constructs, rubbing crusher constructs including crushing unit and rotating assembly, crushing unit is located the screening otter board surface and is connected with the push rod, crushing unit is used for smashing the massive medicament granule in screening otter board surface and refines the processing, rotating assembly is connected with the push rod, rotating assembly is used for controlling the push rod rotation when the screening otter board reciprocates.
As a further scheme of the invention: the locating component comprises a top plate fixedly mounted between the inner walls of the feeding boxes, a locating rod is fixedly mounted on the bottom wall of the top plate, the bottom end of the locating rod penetrates through the sealing block and is in sliding connection with the sealing block, and a return spring surrounding the locating rod and connected with the sealing block is fixedly mounted on the bottom wall of the top plate.
As a further scheme of the invention: the installation is rotated including box one side inner wall to lift portion, dwang one end is extended the box and is connected with the motor, the dwang other end is located box inner chamber and fixedly connected with rolling disc, the rolling disc lateral wall rotates and installs the push-and-pull rod, the one end that the rolling disc was kept away from to the push-and-pull rod rotates with the screening otter board diapire and is connected.
As a further scheme of the invention: crushing unit is including push rod lateral wall bottom fixed mounting's fixed disk, the fixed disk lateral wall rotates and installs the multiunit horizon bar, the rotatory fluted disc of one end fixedly connected with of fixed disk is kept away from to the horizon bar, screening otter board fixed surface installs the ring gear of being connected with the meshing of rotatory fluted disc, and interval distribution's multiunit horizon bar surface mounting has evenly distributed's brush, and the horizon bar fixed surface mounting who installs the horizon bar interval distribution of brush has the multiunit to roll the wheel.
As a further scheme of the invention: the rotating assembly comprises an external thread arranged on the surface of the push rod, a plurality of groups of supports located in the installation cylinder are fixedly installed on the inner top wall of the box body, a plurality of groups of supports are fixedly installed on the supports jointly and are located on a fixing plate directly above the push rod, and screw holes matched with the external thread are formed in the surface of the fixing plate.
As a further scheme of the invention: the box inner chamber is provided with prevents deposiing the mechanism, prevent deposiing the mechanism including puddler and drive assembly, the multiunit the puddler distributes side by side and rotates with the box inner wall along the horizontal direction and be connected, the puddler surface is provided with the stirring leaf, drive assembly one end is connected with the dwang, the drive assembly other end is connected with the puddler.
As a further scheme of the invention: the driving assembly comprises a first transmission gear fixedly mounted on the surface of a rotating rod, a second transmission gear is fixedly mounted on the surface of the stirring rod, and a plurality of groups of second transmission gears are meshed with the first transmission gear together to be connected with a transmission belt.
As a still further scheme of the invention: fixed mounting has the guard plate between the box inner wall, the guard plate rotates with the dwang to be connected.
Compared with the prior art, the invention has the beneficial effects that: through setting up by sealed piece, locating component, intermittent type unloading mechanism that unloading subassembly is constituteed mutually supports with the feed inlet, the input speed of likepowder medicament can reasonable control, be convenient for process the medicament, rubbing crusher who comprises rubbing crusher subassembly and rotating assembly through the setting mutually supports with the screening otter board, can smash cubic medicament granule and refine the processing, make the medicament can with aqueous solution intensive mixing, improve pesticide solution's result of use, the cubic granule in having solved current medicament can't with aqueous solution intensive mixing, easily form the dope and deposit, not only the medicine effect is spouted in the influence, and easily cause the problem that spouts the pencil and block up when spraying.
Drawings
Fig. 1 is a schematic structural view of a pesticide spraying device for agricultural machinery.
Fig. 2 is an enlarged schematic view of a in fig. 1.
Fig. 3 is an enlarged structural diagram of B in fig. 1.
Fig. 4 is an enlarged schematic structural diagram of C in fig. 1.
Fig. 5 is a left side view schematically showing a rotary rod and a connection structure thereof in the pesticide spraying device for agricultural machinery.
FIG. 6 is a schematic view showing an external structure of a screen plate in a spraying device for agricultural machinery.
Wherein: the device comprises a box body 1, a feeding box 2, a feeding hole 3, an installation barrel 4, an intermittent blanking mechanism 5, a sealing block 51, a positioning assembly 52, a top plate 521, a positioning rod 522, a return spring 523, a blanking assembly 53, a push rod 531, a lifting part 532, a motor 5321, a rotating rod 5322, a rotating disc 5323, a push-pull rod 5324, a crushing mechanism 6, a crushing assembly 61, a fixed disc 611, a horizontal rod 612, a rotating fluted disc 613, a gear ring 614, a brush 615, a rolling wheel 616, a rotating assembly 62, an external thread 621, a support 622, a fixed plate 623, a screw hole 624, an anti-sedimentation mechanism 7, a stirring rod 71, a stirring blade 711, a driving assembly 72, a first transmission gear 721, a second transmission gear 722, a transmission belt 723, a vehicle body 8, a protection plate 9, a pump 10, a spraying rod 11 and a screening mesh plate 12.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1 and 2, a structure diagram of a pesticide spraying device for agricultural machinery provided by an embodiment of the invention includes a box body 1 and a vehicle body 8, the box body 1 is arranged on the surface of the vehicle body 8, a feeding box 2 is fixedly installed on the top wall of the box body 1, a feeding port 3 communicated with the box body 1 is formed in the bottom wall of the feeding box 2, the feeding port 3 is of a funnel-shaped structure, an installation cylinder 4 located below the feeding port 3 is fixedly installed on the top wall in the box body 1, a screening screen 12 is slidably installed in the installation cylinder 4, an intermittent discharging mechanism 5 is arranged in the feeding box 2, the intermittent discharging mechanism 5 includes a sealing block 51, a positioning component 52 and a discharging component 53, the sealing block 51 and the feeding port 3 are clamped with each other, the positioning component 52 is located in the feeding box 2 and connected with the sealing block 51, the positioning component 52 is used for controlling the sealing block 51 to be closely attached to the feeding port 3, unloading subassembly 53 is including push rod 531 and lift portion 532, the vertical rotation of push rod 531 is installed in screening otter board 12 surface, lift portion 532 is located 1 inner chamber of box and is connected with screening otter board 12, lift portion 532 is used for promoting screening otter board 12 and reciprocates in installation section of thick bamboo 4, screening otter board 12 surface is provided with rubbing crusher constructs 6, rubbing crusher constructs 6 including rubbing crusher components 61 and rotating assembly 62, rubbing crusher components 61 is located screening otter board 12 surface and is connected with push rod 531, rubbing crusher components 61 is used for smashing the detailed processing to screening otter board 12 surperficial massive medicament granule, rotating assembly 62 is connected with push rod 531, rotating assembly 62 is used for controlling push rod 531 to rotate when screening otter board 12 reciprocates.
When the device is used, a proper amount of water is injected into the box body 1, a solid powdery medicament to be used is put into the feeding box 2, the positioning assembly 52 and the sealing block 51 are matched with each other to carry out sealing treatment on the feeding hole 3, the medicament can be prevented from falling into the box body 1 through the feeding hole 3, when the medicament needs to be prepared, the lifting part 532 controls the screening screen plate 12 to circularly move up and down in the installation cylinder 4, the screening screen plate 12 drives the push rod 531 to move upwards when moving upwards so as to push the sealing block 51 to move upwards, a gap is generated between the sealing block 51 and the feeding hole 3 so as to control the medicament in the feeding box 2 to be quantitatively put into the box body 1, the screening screen plate 12 drives the push rod 531 to move downwards when moving downwards, the positioning assembly 52 pushes the sealing block 51 to be closely attached to the feeding hole 3 so as to carry out sealing treatment on the feeding hole 3, and the medicament discharged from the feeding hole 3 falls onto the surface of the screening screen plate 12, the screening otter board 12 mutually supports with rotating assembly 62 and drives crushing assembly 61 to smash and refine the blocky medicament in screening otter board 12 surface when reciprocating, and the likepowder medicament after refining passes screening otter board 12 and falls to the box 1 in with water intensive mixing, can effectively improve the result of use of liquid medicine.
As shown in fig. 1 and 3, as a preferred embodiment of the present invention, the positioning assembly 52 includes a top plate 521 fixedly installed between inner walls of the feeding box 2, a positioning rod 522 is fixedly installed on a bottom wall of the top plate 521, a bottom end of the positioning rod 522 passes through the sealing block 51 and is slidably connected with the sealing block 51, and a return spring 523 surrounding the positioning rod 522 and connected with the sealing block 51 is fixedly installed on a bottom wall of the top plate 521.
When the push rod 531 pushes the sealing block 51 to move upwards, the sealing block 51 moves upwards along the direction of the positioning rod 522, so that a gap is formed between the sealing block 51 and the feed inlet 3 for discharging the medicament.
As shown in fig. 1 and 5, as a preferred embodiment of the present invention, the lifting portion 532 includes a rotating rod 5322 rotatably mounted on an inner wall of one side of the box body 1, one end of the rotating rod 5322 extends out of the box body 1 and is connected to a motor 5321, the other end of the rotating rod 5322 is located in an inner cavity of the box body 1 and is fixedly connected to a rotating disc 5323, a push-pull rod 5324 is rotatably mounted on a side wall of the rotating disc 5323, and one end of the push-pull rod 5324 away from the rotating disc 5323 is rotatably connected to a bottom wall of the screening mesh plate 12.
When the medicament and water need to be mixed, the starting motor 5321 drives the rotating rod 5322 to rotate so as to drive the rotating disc 5323 to rotate, the rotating disc 5323 drives the push-pull rod 5324 to move up and down so as to push the screening screen plate 12 to move up and down in the installation cylinder 4, the screening screen plate 12 drives the push rod 531 to move up and down in the installation cylinder 4 in a circulating manner so as to adjust the relative position between the sealing block 51 and the feed port 3, and the medicament in the feed box 2 can be controlled to be quantitatively discharged to the surface of the screening screen plate 12.
As shown in fig. 1, 2 and 6, as a preferred embodiment of the present invention, the crushing assembly 61 includes a fixed disk 611 fixedly installed at the bottom of a side wall of a push rod 531, a plurality of sets of horizontal rods 612 are rotatably installed on a side wall of the fixed disk 611, a rotating toothed disk 613 is fixedly connected to one end of the horizontal rod 612 far away from the fixed disk 611, a gear ring 614 engaged with the rotating toothed disk 613 is fixedly installed on a surface of the screening mesh plate 12, uniformly distributed brushes 615 are installed on the surfaces of the plurality of sets of horizontal rods 612, and a plurality of sets of rolling wheels 616 are fixedly installed on the surfaces of the horizontal rods 612, which are spaced from the horizontal rods 612, and are provided with the brushes 615.
The screening otter board 12 mutually supports with rotating assembly 62 and drives push rod 531 and rotate when reciprocating, push rod 531 mutually supports with fixed disk 611 and drives multiunit horizon bar 612 rotatory and then drive rotatory fluted disc 613 and carry out synchronous revolution on the surface of screening otter board 12, rotatory fluted disc 613 and the meshing transmission of ring gear 614 and then drive rotatory fluted disc 613 and roll along the direction of ring gear 614, rotatory fluted disc 613 drives horizon bar 612 and carries out the rotation when rotatory, the crushing wheel 616 on the surface of horizon bar 612 rolls the crushing to the bulk medicament on screening otter board 12 surface, brush 615 can further carry out shredding to the medicament.
As shown in fig. 1 and 4, as a preferred embodiment of the present invention, the rotating assembly 62 includes an external thread 621 disposed on a surface of the push rod 531, a plurality of sets of brackets 622 disposed in the mounting tube 4 are fixedly mounted on an inner top wall of the box body 1, a fixing plate 623 disposed directly above the push rod 531 is fixedly mounted on the plurality of sets of brackets 622, and a screw hole 624 matched with the external thread 621 is disposed on a surface of the fixing plate 623.
When the screening net plate 12 drives the push rod 531 to move up and down in the vertical direction, the push rod 531 passes through the screw hole 624 on the surface of the fixing plate 623, and the screw hole 624 and the external thread 621 on the surface of the push rod 531 drive the push rod 531 to rotate while moving up and down through screw transmission.
As shown in fig. 1 and 5, as a preferred embodiment of the present invention, an anti-settling mechanism 7 is disposed in an inner cavity of the box body 1, the anti-settling mechanism 7 includes a stirring rod 71 and a driving assembly 72, a plurality of groups of the stirring rods 71 are distributed in parallel along a horizontal direction and are rotatably connected to an inner wall of the box body 1, a stirring blade 711 is disposed on a surface of the stirring rod 71, one end of the driving assembly 72 is connected to the rotating rod 5322, and the other end of the driving assembly 72 is connected to the stirring rod 71.
As shown in fig. 5, as a preferred embodiment of the present invention, the driving assembly 72 includes a first transmission gear 721 fixedly mounted on the surface of the rotating rod 5322, a second transmission gear 722 is fixedly mounted on the surface of the stirring rod 71, and a plurality of sets of the second transmission gears 722 are connected with the first transmission gear 721 in a co-meshing manner to form a transmission belt 723.
When the device is used, when the rotating rod 5322 rotates, the first transmission gear 721, the second transmission gear 722 and the transmission belt 723 are meshed for transmission to drive the stirring rod 71 to rotate so as to drive the stirring blade 711 to rotate in the inner cavity of the box body 1, the stirring blade 711 fully stirs and mixes the medicament solution in the inner cavity of the box body 1, and the medicament can be effectively prevented from precipitating in the solution.
As shown in fig. 5, as a preferred embodiment of the present invention, a protection plate 9 is fixedly installed between inner walls of the tank body 1, and the protection plate 9 is rotatably connected to the rotating rod 5322. The stability of the rotating lever 5322 can be further improved by the shield plate 9 while the rotating lever 5322 rotates.
The working principle of the invention is as follows: when the device is used, a proper amount of water is injected into the box body 1, a solid powdery medicament to be used is put into the feeding box 2, the return spring 523 pushes the sealing block 51 downwards to enable the sealing block 51 to be tightly attached to the feeding hole 3, the sealing block 51 can seal the feeding hole 3, the starting motor 5321 drives the rotating rod 5322 to rotate so as to drive the rotating disc 5323 to rotate, the rotating disc 5323 drives the push-pull rod 5324 to move up and down to further push the screening screen plate 12 to move up and down in the installation barrel 4, the screening screen plate 12 drives the push rod 531 to move up and down in the installation barrel 4 in a circulating manner, when the push rod 531 pushes the sealing block 51 to move up, the sealing block 51 moves up along the direction of the positioning rod 522 to further generate a gap between the sealing block 51 and the feeding hole 3 for quantitatively discharging the medicament to the surface of the screening screen plate 12, and the screening screen plate 12 drives the push rod 531 to move up and down in the vertical direction, the push rod 531 penetrates through a screw hole 624 in the surface of the fixing plate 623, the push rod 531 is driven to rotate while moving up and down through screw transmission of the screw hole 624 and external threads 621 in the surface of the push rod 531, the push rod 531 and the fixing disc 611 are matched with each other to drive a plurality of groups of horizontal rods 612 to rotate on the surface of the screening net plate 12 so as to drive a rotating fluted disc 613 to rotate synchronously, the rotating fluted disc 613 is in meshing transmission with the gear ring 614 so as to drive the rotating fluted disc 613 to roll along the direction of the gear ring 614, the rotating fluted disc 613 drives the horizontal rods 612 to rotate while rotating, the rolling wheels 616 in the surface of the horizontal rods 612 roll and crush massive medicaments on the surface of the screening net plate 12, and the brushes 615 can further crush the medicaments.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (8)
1. A pesticide spraying device for agricultural machinery comprises a box body, wherein a feeding box is fixedly mounted on the top wall of the box body, a feeding hole communicated with the box body is formed in the bottom wall of the feeding box, the feeding hole is of a funnel-shaped structure, an installation barrel positioned below the feeding hole is fixedly mounted on the top wall in the box body, and a screening screen plate is slidably mounted in the installation barrel, the pesticide spraying device is characterized in that an intermittent blanking mechanism is arranged in the feeding box and comprises a sealing block, a positioning assembly and a blanking assembly, the sealing block and the feeding hole are clamped with each other, the positioning assembly is positioned in the feeding box and connected with the sealing block, the positioning assembly is used for controlling the sealing block to be closely attached to the feeding hole, the blanking assembly comprises a push rod and a lifting part, the push rod is vertically and rotatably mounted on the surface of the screening screen plate, the lifting part is positioned in an inner cavity of the box body and connected with the screening screen plate, the utility model discloses a screening otter board, including a screen portion, elevating system, screen otter board, crushing mechanism, crushing assembly and push rod, the elevating system is used for promoting the screening otter board and reciprocates in the installation section of thick bamboo, screening otter board surface is provided with rubbing crusher and constructs, rubbing crusher constructs including crushing unit and rotating assembly, crushing unit is located the screening otter board surface and is connected with the push rod, crushing unit is used for smashing the massive medicament granule in screening otter board surface and refines the processing, rotating assembly is connected with the push rod, rotating assembly is used for controlling the push rod rotation when the screening otter board reciprocates.
2. The pesticide spraying device for the agricultural machine as claimed in claim 1, wherein the positioning assembly comprises a top plate fixedly mounted between the inner walls of the feeding box, a positioning rod is fixedly mounted on the bottom wall of the top plate, the bottom end of the positioning rod penetrates through the sealing block and is slidably connected with the sealing block, and a return spring surrounding the positioning rod and connected with the sealing block is fixedly mounted on the bottom wall of the top plate.
3. The pesticide spraying device for the agricultural machine as claimed in claim 1, wherein the lifting part comprises a rotating rod rotatably mounted on the inner wall of one side of the box body, one end of the rotating rod extends out of the box body and is connected with a motor, the other end of the rotating rod is located in the inner cavity of the box body and is fixedly connected with a rotating disc, a push-pull rod is rotatably mounted on the side wall of the rotating disc, and one end, away from the rotating disc, of the push-pull rod is rotatably connected with the bottom wall of the screening mesh plate.
4. The agricultural machine pesticide spraying device as claimed in claim 1, wherein the smashing assembly comprises a fixed disc fixedly mounted at the bottom of the side wall of the push rod, a plurality of groups of horizontal rods are rotatably mounted on the side wall of the fixed disc, one end of each horizontal rod, far away from the fixed disc, is fixedly connected with a rotary fluted disc, a gear ring connected with the rotary fluted disc in a meshed manner is fixedly mounted on the surface of the screening mesh plate, brushes are uniformly distributed on the surfaces of the plurality of groups of horizontal rods in spaced distribution, and a plurality of groups of rolling wheels are fixedly mounted on the surfaces of the horizontal rods in spaced distribution, provided with the brushes.
5. The agricultural machine is with spouting medicine device of claim 4, characterized in that, rotating assembly is including the external screw thread that the push rod surface set up, roof fixed mounting has the support that the multiunit is located the installation section of thick bamboo in the box, multiunit the common fixed mounting of support has the fixed plate that is located directly over the push rod, the screw that mutually supports with the external screw thread is seted up on the fixed plate surface.
6. The pesticide spraying device for the agricultural machine as claimed in claim 3, wherein the inner cavity of the box body is provided with a precipitation prevention mechanism, the precipitation prevention mechanism comprises stirring rods and a driving assembly, a plurality of groups of the stirring rods are distributed in parallel along the horizontal direction and are rotatably connected with the inner wall of the box body, stirring blades are arranged on the surfaces of the stirring rods, one end of the driving assembly is connected with the rotating rod, and the other end of the driving assembly is connected with the stirring rods.
7. The pesticide spraying device for the agricultural machine as claimed in claim 6, wherein the driving assembly comprises a first transmission gear fixedly mounted on the surface of a rotating rod, a second transmission gear fixedly mounted on the surface of the stirring rod, and a plurality of groups of the second transmission gears are meshed with the first transmission gear together to be connected with a transmission belt.
8. The pesticide spraying device for the agricultural machine as claimed in claim 3, wherein a protection plate is fixedly installed between the inner walls of the box body, and the protection plate is rotatably connected with the rotating rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210886846.4A CN115039752B (en) | 2022-07-26 | 2022-07-26 | Pesticide spraying device for agricultural machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210886846.4A CN115039752B (en) | 2022-07-26 | 2022-07-26 | Pesticide spraying device for agricultural machinery |
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| Publication Number | Publication Date |
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| CN115039752A true CN115039752A (en) | 2022-09-13 |
| CN115039752B CN115039752B (en) | 2023-06-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210886846.4A Active CN115039752B (en) | 2022-07-26 | 2022-07-26 | Pesticide spraying device for agricultural machinery |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115999738A (en) * | 2023-03-28 | 2023-04-25 | 山东中医药大学附属医院 | Skin medicine research laboratory equipment |
| CN117085934A (en) * | 2023-10-19 | 2023-11-21 | 山西三强新能源科技有限公司 | Material screening device |
| CN117299289A (en) * | 2023-09-26 | 2023-12-29 | 连云港埃纳硅业有限公司 | Shaping coke grain production device for artificial graphite anode material and shaping method thereof |
| WO2024012132A1 (en) * | 2023-03-06 | 2024-01-18 | 皖西学院 | Plant protection robot having automatic and uniform pesticide mixing function |
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