CN117337647B - Forestry is grown seedlings and is used pest control device - Google Patents
Forestry is grown seedlings and is used pest control device Download PDFInfo
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- CN117337647B CN117337647B CN202311650650.6A CN202311650650A CN117337647B CN 117337647 B CN117337647 B CN 117337647B CN 202311650650 A CN202311650650 A CN 202311650650A CN 117337647 B CN117337647 B CN 117337647B
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- 241000607479 Yersinia pestis Species 0.000 title claims abstract description 16
- 239000002689 soil Substances 0.000 claims abstract description 177
- 239000003337 fertilizer Substances 0.000 claims abstract description 49
- 239000003814 drug Substances 0.000 claims abstract description 36
- 238000010009 beating Methods 0.000 claims abstract description 12
- 241000238631 Hexapoda Species 0.000 claims abstract description 6
- 201000010099 disease Diseases 0.000 claims abstract description 6
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims abstract description 6
- 230000001681 protective effect Effects 0.000 claims description 18
- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- 238000004544 sputter deposition Methods 0.000 claims description 12
- 239000007921 spray Substances 0.000 claims description 10
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000000227 grinding Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 10
- 230000002147 killing effect Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract 1
- 238000003825 pressing Methods 0.000 description 13
- 239000000575 pesticide Substances 0.000 description 12
- 238000005507 spraying Methods 0.000 description 10
- 239000010410 layer Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 239000002245 particle Substances 0.000 description 4
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- 239000003153 chemical reaction reagent Substances 0.000 description 3
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- 230000006978 adaptation Effects 0.000 description 2
- 235000013601 eggs Nutrition 0.000 description 2
- 230000004720 fertilization Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 208000035240 Disease Resistance Diseases 0.000 description 1
- 102000002322 Egg Proteins Human genes 0.000 description 1
- 108010000912 Egg Proteins Proteins 0.000 description 1
- 206010061217 Infestation Diseases 0.000 description 1
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- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- AGVAZMGAQJOSFJ-WZHZPDAFSA-M cobalt(2+);[(2r,3s,4r,5s)-5-(5,6-dimethylbenzimidazol-1-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl] [(2r)-1-[3-[(1r,2r,3r,4z,7s,9z,12s,13s,14z,17s,18s,19r)-2,13,18-tris(2-amino-2-oxoethyl)-7,12,17-tris(3-amino-3-oxopropyl)-3,5,8,8,13,15,18,19-octamethyl-2 Chemical compound [Co+2].N#[C-].[N-]([C@@H]1[C@H](CC(N)=O)[C@@]2(C)CCC(=O)NC[C@@H](C)OP(O)(=O)O[C@H]3[C@H]([C@H](O[C@@H]3CO)N3C4=CC(C)=C(C)C=C4N=C3)O)\C2=C(C)/C([C@H](C\2(C)C)CCC(N)=O)=N/C/2=C\C([C@H]([C@@]/2(CC(N)=O)C)CCC(N)=O)=N\C\2=C(C)/C2=N[C@]1(C)[C@@](C)(CC(N)=O)[C@@H]2CCC(N)=O AGVAZMGAQJOSFJ-WZHZPDAFSA-M 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
- A01B49/06—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/02—Combined machines with two or more soil-working tools of different kind
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M17/00—Apparatus for the destruction of vermin in soil or in foodstuffs
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
- B02C21/02—Transportable disintegrating plant
Abstract
The invention relates to the technical field of rotary tillers and discloses a disease and pest control device for forestry seedling raising, which comprises a soil crushing mechanism, wherein the soil crushing mechanism comprises a machine shell, an inverted V-shaped soil crushing channel is arranged in the machine shell, a rotary outer cylinder is rotationally arranged at the front side of the inverted V-shaped soil crushing channel, a plurality of soil beating and shifting plates are radially and equally arranged at intervals along the rotary outer cylinder, a hollow cutting cylinder body is rotationally arranged in the rotary outer cylinder and at a differential speed, a driving shaft is rotationally arranged at the rear side of the inverted V-shaped soil crushing channel, a plurality of soil crushing hammer plates are uniformly and detachably arranged at the circumferential direction of the driving shaft, a crushing wall is arranged on the inner wall above the inverted V-shaped soil crushing channel, and a plurality of radial ribs are arranged on the crushing wall; the shell is also internally provided with a medicament adding device and a fertilizer adding device. According to the invention, firstly, the soil can be crushed more thoroughly, and secondly, each crushed soil can basically absorb part of the liquid medicine so as to eliminate the dead angle of insect killing, and meanwhile, the fertilizer conveying pipeline can be used for feeding materials to the bottom of the soil planting layer.
Description
Technical Field
The invention relates to the technical field of rotary tillers, in particular to a plant disease and insect pest control device for forestry seedling cultivation.
Background
Pest and disease damage occurs mainly for two reasons: 1. the soil plate causes malnutrition of crops, so that the disease resistance of the crops is poor; 2. infestation by pests.
Aiming at the factor one, the prior art generally loosens soil and fertilizes through a rotary cultivator with a fertilization function, for example, chinese patent with publication number of CN212786535U discloses a pest control device for forestry seedling cultivation, which is mainly characterized in that the soil is crushed into small particles through the rolling of a front pressing wheel on large-block hardened soil, then organic fertilizer and the soil particles can be fully mixed and stirred through a stirring rod, so that the organic fertilizer is uniformly dispersed in the soil, and the neutralization speed of the organic fertilizer and the soil particles is accelerated. For another example, chinese patent application publication No. CN109429593a discloses a rotary tillage fertilizer applicator, which loosens soil mainly by a fertilizer shovel, and the inside of a fertilizer handle of the fertilizer shovel is hollow, and the fertilizer is guided by the hollow, so that the bottom layer fertilization operation is performed, thereby avoiding the concentration of the fertilizer on the soil surface layer (easy loss, such as flushing by rainwater), and reducing the waste of nitrogen fertilizer.
Aiming at the factor II, the prior art is generally realized by spraying pesticide by using manual pesticide spraying equipment or unmanned aerial vehicle and the like, but because eggs and the like of part of harmful organisms exist in soil or deep layers, the pesticide spraying equipment or unmanned aerial vehicle and the like spray pesticide on the surface, so that the harmful organisms in the soil or deep layers cannot be removed.
Aiming at the problem that harmful organisms in soil or deep layers cannot be removed, a person skilled in the art hardly thinks that the fertilizer in a rotary cultivator with a fertilizing function is directly replaced by a pesticide to solve the problem that the pesticide can only kill the surface, but the assumption also has two problems:
1. the fertilizer is generally solid, the pesticide is generally liquid, and the adaptation degree of the fertilizer and the pesticide is not high;
2. the pesticide needs to be uniformly mixed with each part of the soil to ensure that each part of the soil absorbs the pesticide, and the fertilizer needs to be applied to the bottom of the soil planting layer, so that the two parts are different in action.
The present invention is therefore directed to a pest control device having both a pesticide spraying and a fertilizer application function, and capable of transporting the pesticide spraying and the fertilizer to respective target positions.
Disclosure of Invention
In order to solve the technical problems, the invention provides a plant disease and insect pest control device for forestry seedling.
The technical solution for realizing the purpose of the invention is as follows: the utility model provides a plant disease and insect pest prevention and control device for forestry seedling raising, includes soil crushing mechanism, soil crushing mechanism includes the casing, be equipped with the broken soil passageway of reverse V-arrangement in the casing the front side of the broken soil passageway of reverse V-arrangement rotates and is equipped with rotatory urceolus, follows rotatory urceolus radially equidistant is equipped with a plurality of soil and beats the plectrum, and install fretwork cutting cylinder rather than differential rotation in the rotatory urceolus, the rear side of the broken soil passageway of reverse V-arrangement rotates and installs the drive shaft, the drive shaft circumference evenly can dismantle and install a plurality of broken soil hammer boards be equipped with crushing wall on the top inner wall of broken soil passageway of reverse V-arrangement, be equipped with a plurality of radial bead on the crushing wall;
the machine shell is further internally provided with a reagent adding device and a fertilizer adding device, the soil breaking hammer plate stirs soil blocks to the radial convex edges so as to generate sputtering areas, the reagent adding device is used for sputtering reagents synchronously with the soil breaking hammer plate, and the fertilizer adding device is used for adding fertilizer from the bottom of the shell to the ground.
Further, the soil crushing machine further comprises a connecting support connected with the power mechanism and a mounting support connected with the connecting support, wherein a rolling mechanism, a tillage mechanism and a rotary supporting mechanism are sequentially arranged on the mounting support from front to back along the advancing direction of the power mechanism, and the soil crushing mechanism is arranged on the mounting support and corresponds to the position between the tillage mechanism and the rotary supporting mechanism.
Further, the front side of the machine shell is provided with a soil inlet, and the bottom of the soil inlet is also provided with a lip edge which is used for penetrating into soil and guiding soil blocks into the soil inlet.
Further, the fertilizer adding device comprises a fertilizer conveying pipeline, the upper end of the fertilizer conveying pipeline penetrates out of the machine shell, the middle of the fertilizer conveying pipeline is an elbow pipe for avoiding the soil breaking hammer plate, and the bottom end of the fertilizer conveying pipeline on the bottom surface penetrates out of the bottom surface of the machine shell.
Further, the medicament adding device comprises a medicament conveying pipeline, the upper end of the medicament conveying pipeline penetrates through the crushing wall and the inverted V-shaped soil crushing channel and is fixed in the crushing wall and the inverted V-shaped soil crushing channel, the lower end of the medicament conveying pipeline is connected with a jet body, a plurality of nozzles are arranged on two sides of the jet body, the outlet ends of the nozzles are closed, a plurality of spray holes are arranged on the lateral sides of the end of the nozzles, and rotary sputtering blades used for rotating under the impact of water flow to stir the water flow to the lateral sides of the spray holes are arranged in the nozzles in a rotating mode.
Further, a runner which is respectively communicated with the inner cavity of the medicament conveying pipeline and the inner cavity of the nozzle is arranged in the spraying body, a ring cavity isolated from the runner is also arranged in the spraying body, a compression ring is nested in the ring cavity in an axially reciprocating manner through an elastic piece, the surface of the spraying body and the surface of the exposed part of the medicament conveying pipeline are both wrapped by a protective elastic bag, the protective elastic bag is used for bearing the impact of soil blocks and converting the impact force into pressure increase in the protective elastic bag, and the protective elastic bag is communicated with the ring cavity;
the compression ring is connected with the pressing plate which can be longitudinally arranged in the runner through the sliding rod, and a one-way valve is further arranged at the position above the pressing plate in the runner.
Further, the rear side of the inverted V-shaped soil crushing channel is provided with a soil outlet.
Further, two sides of the soil beating and shifting plate are provided with blade parts;
a hollow cutting cylinder body is arranged in the rotary outer cylinder and in differential rotation with the rotary outer cylinder, and the hollow cutting cylinder body is used for grinding branches entering the rotary outer cylinder by matching with a blade part;
the inverted V-shaped soil crushing channel is provided with a blocking grid between the rotary outer cylinder and the top of the rotary outer cylinder.
Compared with the prior art, the invention has the beneficial effects that:
(1) According to the invention, the broken soil blocks are repeatedly impacted and broken for a plurality of times, so that the broken soil blocks are scattered and sputtered and are matched for scattering the liquid medicine, the way can ensure that the broken soil is more thorough, and the broken soil can absorb part of the liquid medicine to eliminate the dead angle of insect killing, and meanwhile, the fertilizer conveying pipeline can be used for feeding the fertilizer to the bottom of the soil planting layer.
(2) The invention can realize the functions of shearing and crushing branches at the same time of realizing the functions, thereby mixing the branches into soil as fertilizer.
(3) The invention can realize the two functions and simultaneously solve the problems that the jet body is easily damaged by the impact of broken soil and the jet hole is easily blocked.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the casing according to the present invention;
FIG. 3 is a schematic view of the location of the shredder wall, shredder hammer plate, and radial lugs of the present invention;
FIG. 4 is a schematic view of the structure of the spray body according to the present invention;
fig. 5 is a schematic structural view of the hollow cutting cylinder and the rotary outer cylinder of the present invention.
Reference numerals:
1. a connecting bracket; 2. a mounting bracket; 3. a pressing mechanism; 4. a rolling mechanism; 5. a tilling mechanism; 6. a soil crushing mechanism; 7. a rotary support mechanism; 8. a housing; 9. a soil inlet; 10. a lip; 11. an inverted V-shaped soil crushing passage; 12. rotating the outer cylinder; 13. a soil beating and shifting plate; 14. hollow cutting cylinder; 15. a drive shaft; 16. a soil breaking hammer plate; 17. a return hook part; 18. crushing the wall; 19. radial ribs; 20. a soil outlet; 21. a fertilizer delivery conduit; 22. a medicament delivery conduit; 23. a spray body; 24. a blocking gate; 25. a spray hole; 26. rotating the sputtering blade; 27. a ring cavity; 28. an elastic member; 29. a slide bar; 30. a pressing plate; 31. protecting the elastic bag; 32. a one-way valve; 33. a flow passage; 34. a compression ring; 35. a nozzle; 36. and (5) branches.
Detailed Description
The following description of the embodiments of the present invention will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the invention are shown.
Referring to fig. 1 to 5, the present invention provides a pest control device for forestry seedling cultivation, which is modified based on a general rotary cultivator, and therefore, the device generally comprises a connecting bracket 1 connected with a power mechanism (generally referred to as a driving device for driving a towed object to walk, such as an agricultural tractor), and a mounting bracket 2 connected with the connecting bracket 1, wherein a rolling mechanism 4, a tilling mechanism 5 and a rotary supporting mechanism 7 are sequentially arranged on the mounting bracket 2 from front to back along the traveling direction of the power mechanism, and a soil crushing mechanism 6 is arranged on the mounting bracket 2 at a position corresponding to between the tilling mechanism 5 and the rotary supporting mechanism 7.
The rolling mechanism 4 is a hollow compression roller with a certain weight, which is rotatably installed on the installation bracket 2, and can relatively rotate with the ground to be ploughed through the friction force generated by the dragging of the power mechanism without driving, so that larger soil blocks or partial stones are crushed through larger dead weight, and the invention is not described in detail.
The plowing mechanism 5 is a plow-shaped structure movably mounted on the mounting bracket 2 through the pressing mechanism 3, the tail end of the plow-shaped structure is sharp, the tip of the plow-shaped structure is penetrated into the plowed ground through the pressing of the pressing mechanism 3, and then the plowing is completed through the relative sliding of the power mechanism and the ground through the dragging of the power mechanism, in the embodiment shown in fig. 1, the pressing mechanism 3 adopts a compressed spring as a power source for pressing, in other embodiments, other means such as a hydraulic cylinder can be adopted, and the movable mounting of the plow-shaped structure is generally used for maintaining the penetration angle of the plow-shaped structure, so that the plowing mechanism belongs to the prior art and is not repeated.
The rotation supporting mechanism 7 mainly plays a role of rotation supporting in fig. 1, which belongs to the prior art, and the invention will not be described in detail.
The soil breaking mechanism 6 is a part of the invention which is mainly improved, in general, the soil breaking mechanism 6 in the prior art is a hollow cylindrical structure which is rotatably mounted on the mounting bracket 2 and rotates relative to the ground by the same principle as the hollow compression roller, and a plurality of soil breaking hammers are arranged on the surface of the cylindrical structure and are driven by rotation to break the ploughed soil blocks.
The existing fertilizing device is obtained by adding a fertilizing structure on a soil crushing mechanism 6 in the prior art, but the equipment obtained by superposition has serious defects: 1. the fertilizing device cannot adapt to the addition of the medicament; 2. the fertilizer applicator cannot uniformly spread the chemical on each soil fragment (resulting in the inability to remove eggs or the like from the soil).
One of the invention is that: 1. two sets of adding devices for adding the medicament and the fertilizer are arranged, and the medicament and the fertilizer are respectively added at different positions; 2. the soil is crushed more finely, and the medicament is uniformly dispersed into each soil small block in the crushing process, so that the medicament can completely permeate each soil small block, and the living beings in the soil are killed.
For this purpose, the present invention makes the following restrictions on the soil breaking mechanism 6: the soil crushing mechanism 6 comprises a casing 8, wherein an inverted V-shaped soil crushing channel 11 is arranged in the casing 8, a rotary outer cylinder 12 is rotationally arranged at the front side of the inverted V-shaped soil crushing channel 11, a plurality of soil beating and shifting plates 13 are arranged at equal intervals along the radial direction of the rotary outer cylinder 12, a driving shaft 15 is rotationally arranged at the rear side of the inverted V-shaped soil crushing channel 11, a plurality of soil crushing hammer plates 16 are uniformly and detachably arranged on the driving shaft 15 in the circumferential direction (in some embodiments, a plurality of polygonal sliding grooves are arranged on the driving shaft 15, the soil crushing hammer plates 16 are correspondingly and slidably embedded with the polygonal sliding grooves one by one, the outer end of each soil crushing hammer plate 16 extends out of the driving shaft 15, a back hooking part 17 is arranged at the outer end of each soil crushing hammer plate 16, a crushing wall 18 is arranged on the inner wall above the inverted V-shaped soil crushing channel 11, and a plurality of radial convex ribs 19 are arranged on the crushing wall 18; the casing 8 is also internally provided with a medicament adding device and a fertilizer adding device, and in the area where the soil blocks are stirred to the radial convex edges 19 by the soil breaking hammer plates 16 to generate sputtering, the medicament adding device is used for synchronously sputtering medicament with the soil blocks, and the fertilizer adding device is used for adding fertilizer from the bottom of the casing 8 to the ground; the front side of the machine shell 8 is provided with a soil inlet 9, the bottom of the soil inlet 9 is also provided with a lip edge 10, and the lip edge 10 is used for penetrating into soil and guiding soil blocks into the soil inlet 9; the fertilizer adding device comprises a fertilizer conveying pipeline 21, wherein the upper end of the fertilizer conveying pipeline 21 penetrates out of the machine shell 8, the middle part of the fertilizer conveying pipeline 21 is an elbow pipe for avoiding the soil breaking hammer plate 16, and the bottom end of the fertilizer conveying pipeline 21 at the bottom surface penetrates out of the bottom surface of the machine shell 8; the medicament adding device comprises a medicament conveying pipeline 22, wherein the upper end of the medicament conveying pipeline 22 penetrates through the crushing wall 18 and the inverted V-shaped soil crushing channel 11 and is fixed in the crushing wall and the inverted V-shaped soil crushing channel, the lower end of the medicament conveying pipeline 22 is connected with an ejector 23, and the following needs to be described: only the agent-carrying duct 22 communicates with the jet body 23, while the fertilizer-carrying duct 21 bypasses the jet body 23 and does not communicate with the jet body 23; and a plurality of nozzles 35 are arranged on two sides of the jet body 23, the outlet end of the nozzle 35 is closed, a plurality of spray holes 25 are arranged on the lateral direction of the end, and a rotary sputtering blade 26 for rotating under the impact of water flow to stir the water flow to the spray holes 25 on the lateral direction is rotationally arranged on the nozzle 35.
The working principle of the part is as follows:
firstly, the casing 8 moves relatively to the ground under the action of a power mechanism, then soil blocks ploughed by a plow-shaped structure are loaded into the soil inlet 9 through the soil inlet 9 and the lips 10 on the soil blocks, then the soil blocks enter the front side of the inverted V-shaped soil crushing channel 11 through the soil inlet 9, then the rotary outer cylinder 12 is driven to rotate so as to drive the soil beating plate 13 to rotate (6 in the embodiment shown in fig. 1), the soil blocks are beaten and thrown to the top of the inverted V-shaped soil crushing channel 11 through the inverted V-shaped soil crushing channel 11, then the soil blocks are enabled to pass through the top end of the inverted V-shaped soil crushing channel 11 under the action of inertia, then slide down to a certain soil crushing hammer plate 16, then the driving shaft 15 drives all the soil crushing hammer plates 16 to rotate, the soil blocks on the certain soil crushing hammer plate 16 are forcedly collided onto the crushing wall 18, the soil blocks further impact the radial protruding ribs 19 through the self kinetic energy of the soil beating plate 19, then the soil blocks are enabled to be beaten into the sharp shape by the hammer blocks, the process of the impact the other soil blocks on the V-shaped crushing plate 16 once, the crushed soil blocks can be discharged from the other side of the crushed soil crushing plate 16 repeatedly, and the process can be completely crushed from the ground after the other soil blocks are discharged from the side of the crushed plate through the crushed plate, and the other soil blocks can be crushed by the other soil blocks.
The lower end of the medicament delivery pipe 22 is connected with a spraying body 23, the extending direction of the spraying body 23 is radial, and a rotary sputtering blade 26 is further arranged to enable the sprayed liquid to be dispersed (the principle can refer to a fire-fighting nozzle or an automatic rotary nozzle for a lawn garden), so that the liquid can be dispersed to each sputtered soil block basically at the same time of the splashing dispersion of the soil blocks.
Through above-mentioned setting for the region that liquid dispersed and hack piece are overlapped exactly by the region of striking sputtering, thereby make liquid dispersion position more evenly disperse to the soil of sputtering dispersion in, thereby make both mix at finer particle diameter, the medicament infiltration of being convenient for carries out soil inside, in order to get rid of inside worm ovum.
On the other hand, since the soil inlet 9 of the casing 8 is equivalent to fully bagging the soil blocks to be ploughed, the fertilizer delivery pipe 21 can directly throw out fertilizer from the bottom of the casing 8 to the position of line B in fig. 2, i.e. the target area of fertilizer is the bottom of the soil planting layer, and then the soil outlet 20 discharges the soil to be backfilled to the position of line a in fig. 2.
The second aspect of the present invention is: the invention can realize the functions of shearing and crushing branches by changing or limiting a small part of structures at the same time of realizing the first invention, thereby mixing the branches as fertilizer in soil.
In some embodiments, specific adaptations or limitations for invention point two are as follows: blade parts are arranged on two sides of the soil beating and shifting plate 13; a hollow cutting cylinder 14 is arranged in the rotary outer cylinder 12 in a differential rotation manner, and the hollow cutting cylinder 14 is used for grinding branches entering the rotary outer cylinder 12 by matching with a blade part; the inverted V-shaped soil breaking passage 11 is provided with a blocking grid 24 between the rotary outer cylinder 12 and the top thereof.
The working principle of the part is as follows:
the two ends of the soil beating and shifting plate 13 are sharp blades, so that when the soil beating and shifting plate 13 beats the soil blocks inwards, the blades on the outer side can cut the soil blocks and cut off branches 36 in the soil beating and shifting plate, as the opening height of the front side of the inverted V-shaped soil crushing channel 11 is identical with the diameter of the rotary outer cylinder 12, the beaten soil blocks and branches 36 can only enter the cylinder of the rotary outer cylinder 12, at the moment, the inner differential rotation (which can be realized through a planetary gear), the hollowed-out cutting cylinder 14 and the rotary outer cylinder 12 are equivalent to relatively rotate, and the rotary outer cylinder 12 and the hollowed-out cutting cylinder 14 are equivalent to clamp the soil blocks and the branches 36, so that the branches 36 are cut again until being thrown out from a gap between the two soil beating and shifting plates 13 on the other side of the rotary outer cylinder 12, the branches 36 which are excessively long in length can be blocked by the blocking bars 24 in the upper process of the rotary outer cylinder 12, and then can enter the rotary outer cylinder 12 for re-crushing.
The third aspect of the present invention is that: on the basis of realizing the invention, the problems that the jet body 23 is easily damaged by the impact of broken soil and the jet hole 25 is easily blocked are solved.
The invention is also limited in some embodiments to this end as follows: the injection body 23 is internally provided with a runner 33 which is respectively communicated with the inner cavity of the medicament delivery pipeline 22 and the inner cavity of the nozzle 35, the injection body 23 is internally provided with a ring cavity 27 isolated from the runner 33, a compression ring 34 is nested in the ring cavity 27 in an axially reciprocating manner through an elastic piece 28, the surface of the injection body 23 and the surface of the exposed part of the medicament delivery pipeline 22 are both wrapped by a protective elastic bag 31, the protective elastic bag 31 is used for bearing the impact of soil blocks and converting the impact force into pressure increase in the protective elastic bag 31, and the protective elastic bag 31 is communicated with the ring cavity 27; the pressing ring 34 is connected with the pressing plate 30 which can be longitudinally arranged in the runner 33 through the sliding rod 29, and a one-way valve 32 is arranged at a position above the pressing plate 30 in the runner 33.
The working principle of the part is as follows:
when the soil breaking hammer plate 16 throws the soil breaking blocks thereon with force, a small part of the soil breaking blocks may strike the protective elastic bag 31, the gas in the protective elastic bag 31 is compressed by the deformation of the protective elastic bag 31, and then a part of the gas enters the annular cavity 27 communicated with the protective elastic bag (the connected channel is shown by a dotted line in fig. 4), the compression ring 34 in the annular cavity 27 slides down longitudinally under the drive of the part of the gas, so that the compression plate 30 slides down under the connection action of the slide rod 29, wherein the special shape of the flow channel 33 is as shown in fig. 4, the compression plate 30 is in a non-sliding state in fig. 4, the fluid in the flow channel 33 can flow freely, and the shape of the flow channel 33 is gradually matched with the pressure plate 30 when the pressure plate 30 is gradually slid down, and the flow rate of the compressed liquid (specifically, the lower part of the compression plate 30) is compressed, and the flow rate of the liquid sprayed out from the nozzle 35 is increased, so that the impulse type (because the throwing process is intermittent) impact 25 is played to reach the anti-blocking effect.
It is noted that the soil crushing process of the present invention is repeated a plurality of times and the blocking of the crushing wall 18 by the protective elastic bag 31 is only a small part, so that the impact of the protective elastic bag 31 on the soil crushing process is negligible.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Claims (5)
1. The utility model provides a plant disease and insect pest control device for seedling culture, includes hack mechanism (6), hack mechanism (6) include casing (8), its characterized in that: an inverted V-shaped soil crushing channel (11) is arranged in the casing (8), a rotary outer cylinder (12) is rotationally arranged at the front side of the inverted V-shaped soil crushing channel (11), a plurality of soil clapping plates (13) are arranged inside the rotary outer cylinder (12) at equal intervals along the radial direction of the rotary outer cylinder (12), a driving shaft (15) is rotationally arranged at the rear side of the inverted V-shaped soil crushing channel (11), a plurality of soil crushing hammer plates (16) are uniformly and detachably arranged on the driving shaft (15) in the circumferential direction, a crushing wall (18) is arranged on the inner wall above the inverted V-shaped soil crushing channel (11), and a plurality of radial ribs (19) are arranged on the crushing wall (18);
the machine shell (8) is also internally provided with a medicament adding device and a fertilizer adding device, the soil breaking hammer plate (16) is used for stirring soil blocks to the radial convex edges (19) so as to generate a sputtered area, the medicament adding device is used for sputtering medicament synchronously with the soil breaking hammer plate, and the fertilizer adding device is used for adding fertilizer from the bottom of the machine shell (8) to the ground;
the fertilizer adding device comprises a fertilizer conveying pipeline (21), wherein the upper end of the fertilizer conveying pipeline (21) penetrates out of the machine shell (8), the middle part of the fertilizer conveying pipeline (21) is an elbow pipe for avoiding the soil breaking hammer plate (16), and the bottom end of the fertilizer conveying pipeline (21) penetrates out of the bottom surface of the machine shell (8);
the medicament adding device comprises a medicament conveying pipeline (22), wherein the upper end of the medicament conveying pipeline (22) penetrates through the crushing wall (18) and the inverted V-shaped soil crushing channel (11) and is fixed in the crushing wall and the inverted V-shaped soil crushing channel, the lower end of the medicament conveying pipeline (22) is connected with a jet body (23), a plurality of nozzles (35) are arranged on two sides of the jet body (23), the outlet end of each nozzle (35) is closed, a plurality of spray holes (25) are arranged on the lateral side of the outlet end, and rotary sputtering blades (26) which are used for rotating under the impact of water flow and stirring the water flow to the lateral spray holes (25) are rotationally arranged on the nozzles (35);
a runner (33) which is respectively communicated with the inner cavity of the medicament delivery pipeline (22) and the inner cavity of the nozzle (35) is arranged in the injection body (23), an annular cavity (27) isolated from the runner (33) is also arranged in the injection body (23), a compression ring (34) is nested in the annular cavity (27) in an axially reciprocating manner through an elastic piece (28), the surface of the injection body (23) and the surface of the exposed part of the medicament delivery pipeline (22) are wrapped by a protective elastic bag (31), the protective elastic bag (31) is used for bearing the impact of soil blocks and converting the impact into the pressure increase in the protective elastic bag (31), and the protective elastic bag (31) is communicated with the annular cavity (27);
the compression ring (34) is connected with a compression plate (30) longitudinally arranged in the flow passage (33) through a sliding rod (29), and a one-way valve (32) is arranged at the position, above the compression plate (30), in the flow passage (33).
2. The pest control device for forestry seedling raising according to claim 1, characterized in that: still include linking bridge (1) of being connected with power unit to and installing support (2) of being connected with linking bridge (1), last rolling mechanism (4), cultivated land mechanism (5) and the rotation support mechanism (7) of having set gradually in the past to the back along power unit advancing direction of installing support (2), soil breaking mechanism (6) set up on installing support (2) correspond cultivated land mechanism (5) with on the position between rotation support mechanism (7).
3. The pest control device for forestry seedling raising according to claim 1, characterized in that: the front side of the machine shell (8) is provided with a soil inlet (9), the bottom of the soil inlet (9) is also provided with a lip (10), and the lip (10) is used for penetrating into soil and guiding soil blocks into the soil inlet (9).
4. The pest control device for forestry seedling raising according to claim 1, characterized in that: the rear side of the inverted V-shaped soil crushing channel (11) is provided with a soil outlet (20).
5. The pest control device for forestry seedling raising according to claim 1, characterized in that: the two sides of the soil beating and shifting plate (13) are provided with blade parts;
a hollow cutting cylinder (14) is arranged in the rotary outer cylinder (12) and is rotationally driven by the rotary outer cylinder in a differential speed, and the hollow cutting cylinder (14) is used for grinding branches (36) entering the rotary outer cylinder (12) by matching with a blade part;
a blocking grid (24) is arranged between the rotary outer cylinder (12) and the top of the rotary outer cylinder on the inverted V-shaped soil crushing channel (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311650650.6A CN117337647B (en) | 2023-12-05 | 2023-12-05 | Forestry is grown seedlings and is used pest control device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311650650.6A CN117337647B (en) | 2023-12-05 | 2023-12-05 | Forestry is grown seedlings and is used pest control device |
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| CN117337647A CN117337647A (en) | 2024-01-05 |
| CN117337647B true CN117337647B (en) | 2024-01-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311650650.6A Active CN117337647B (en) | 2023-12-05 | 2023-12-05 | Forestry is grown seedlings and is used pest control device |
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| CN213915446U (en) * | 2020-10-31 | 2021-08-10 | 安徽静东生态科技有限公司 | Soil is administered and is added medicine mixing arrangement with soil breakage |
| CN218649845U (en) * | 2022-10-17 | 2023-03-21 | 烟台市森林资源监测保护服务中心(烟台沿海防护林省级自然保护区管理服务中心、烟台市林业科学研究所) | Hazelnut disease and pest control medicine sprinkler |
| CN116349441A (en) * | 2023-04-14 | 2023-06-30 | 山东恒瑞地矿技术服务有限公司 | Ecological restoration equipment for salinized land |
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2023
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU702119A1 (en) * | 1977-09-02 | 1979-12-05 | Московский Автомобильно-Дорожный Институт | Soil throwing device |
| RU2007136374A (en) * | 2007-10-01 | 2009-04-10 | Открытое акционерное общество "Сибирский Агропромышленный Дом" (ОАО "САД") (RU) | METHOD OF TREATING SOIL WITH FERTILIZER AND SEEDING, SOIL TILLING SOWING UNIT |
| CN203136456U (en) * | 2013-03-22 | 2013-08-21 | 臧永强 | Seeder capable of covering straw, cleaning stubble and ditching |
| CN206251587U (en) * | 2016-12-07 | 2017-06-16 | 无锡市鸣腾园林工程股份有限公司 | Barren planting soil improved device |
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| CN213915446U (en) * | 2020-10-31 | 2021-08-10 | 安徽静东生态科技有限公司 | Soil is administered and is added medicine mixing arrangement with soil breakage |
| CN218649845U (en) * | 2022-10-17 | 2023-03-21 | 烟台市森林资源监测保护服务中心(烟台沿海防护林省级自然保护区管理服务中心、烟台市林业科学研究所) | Hazelnut disease and pest control medicine sprinkler |
| CN116349441A (en) * | 2023-04-14 | 2023-06-30 | 山东恒瑞地矿技术服务有限公司 | Ecological restoration equipment for salinized land |
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|---|---|
| CN117337647A (en) | 2024-01-05 |
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