CN116746313A - Ecological tea garden is with multi-functional intertillage fertilizer distributor - Google Patents
Ecological tea garden is with multi-functional intertillage fertilizer distributor Download PDFInfo
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- CN116746313A CN116746313A CN202310815282.XA CN202310815282A CN116746313A CN 116746313 A CN116746313 A CN 116746313A CN 202310815282 A CN202310815282 A CN 202310815282A CN 116746313 A CN116746313 A CN 116746313A
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- lifting
- smashing
- crushing
- transmission assembly
- rotary tillage
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- 241001122767 Theaceae Species 0.000 title claims abstract description 61
- 239000003337 fertilizer Substances 0.000 title claims abstract description 60
- 239000010902 straw Substances 0.000 claims abstract description 58
- 238000007599 discharging Methods 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 56
- 230000007246 mechanism Effects 0.000 claims description 41
- 238000003971 tillage Methods 0.000 claims description 41
- 239000002689 soil Substances 0.000 claims description 28
- 238000005520 cutting process Methods 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 238000013016 damping Methods 0.000 claims description 6
- 230000007613 environmental effect Effects 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 14
- 244000025254 Cannabis sativa Species 0.000 description 7
- 229910052742 iron Inorganic materials 0.000 description 7
- 244000068988 Glycine max Species 0.000 description 6
- 235000010469 Glycine max Nutrition 0.000 description 6
- 210000003608 fece Anatomy 0.000 description 4
- 239000010871 livestock manure Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010298 pulverizing process Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 235000015097 nutrients Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001054 cortical effect Effects 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002420 orchard Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- A01B49/065—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising the soil-working tools being actively driven
-
- 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
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
-
- 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
- A01B43/00—Gatherers for removing stones, undesirable roots or the like from the soil, e.g. tractor-drawn rakes
-
- 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
- A01B49/022—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven
-
- 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
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows
- A01C5/064—Devices for making drills or furrows with rotating tools
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/08—Mowers combined with apparatus performing additional operations while mowing with means for cutting up the mown crop, e.g. forage harvesters
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/12—Mowers combined with apparatus performing additional operations while mowing with soil-working implements, e.g. ploughs
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Working Implements (AREA)
Abstract
The application provides a multifunctional intertillage fertilizer applicator for an ecological tea garden, wherein two smashing upright posts are vertically arranged side by side left and right, a plurality of knife mounting plates are arranged on the two smashing upright posts in a staggered mode, a plurality of smashing knives are arranged on each knife mounting plate, the smashing knives on the two smashing upright posts are arranged in a staggered mode on the upper space and the lower space of the middle area of a smashing component and are overlapped in a overlooking projection space, a diversion guardrail is arranged in front of the smashing knives, the overlooking projection shape of the diversion guardrail is in a V shape, the diversion guardrail and the smashing upright posts are arranged on a smashing cover, the smashing cover is of a shell structure with an opening on the front side face, a discharging hole is formed in the bottom of a rear side plate of the smashing cover, the smashing cover is arranged at the front end of a rack, and a plow is arranged in the middle area of the bottom of the smashing cover. The straws of interplanted crops between the tea ridges can be pulled out integrally and crushed to be returned to the field, so that the ecological environmental protection performance of the tea garden is improved.
Description
Technical Field
The application relates to the technical field of cultivator for tea gardens, in particular to a multifunctional cultivator-fertilizer applicator for ecological tea gardens.
Background
The tea garden in the hilly and mountainous areas in China has dangerous land situation, the mechanical level of the tea garden is not high, the tea garden has multiple tea production links, and the labor intensity is high. The ecological tea garden at present refers to interplanting green manure crops such as soybean among tea ridges, and the straws of the green manure crops can be crushed and then returned to the field for use. Because the maturing time and the shoveling time of interplanted crops such as soybeans are different from those of tea leaves, the cultivation time of interplanted crops is different from that of tea leaves, and an ecological tea garden needs a cultivator capable of cultivating and fertilizing among tea ridges. And because the distance between the tea ridges is smaller, the distance between the ridges which can pass through the bottom between the tea ridges is only about 60 cm, so that most of the conventional intertillage fertilizer applicators cannot be suitable for intertillage fertilizer application in the ecological tea garden. In addition, the conventional cultivator for tea garden does not have the function of removing soybean stalks interplanted therein. In addition, as grass grows in the tea garden, the rotary cultivator winds the grass on the rotating shaft of the rotary cultivator in the cultivation process, so that the resistance of the cultivator in advancing is increased. In addition, the conventional tea garden furrow opener cannot well adjust the furrow opening depth, and the furrow opener needs to be manually fertilized and earth covered after operation, so that the efficiency of cultivation operation in the tea garden is low. In addition, the conventional intertillage fertilizer applicator for tea gardens has a small space for cultivation when turning, so that the intertillage fertilizer applicator suitable for field orchard operation is not easy to turn under the environment.
Disclosure of Invention
The technical problems to be solved by the application are as follows: a multifunctional intertillage fertilizer applicator for an ecological tea garden can integrally pull out straws of crops such as soybeans interplanted among tea ridges, crush the straws and return the straws to fields, and improve the ecological environmental protection performance of the tea garden.
In order to solve the technical problems, the application adopts the following technical scheme:
the utility model provides an ecological tea garden is with multi-functional intertillage fertilizer distributor, includes frame, engine, straw crushing mechanism is including smashing power transmission subassembly, crushing subassembly and plough, smash power transmission subassembly will engine output's power transmission extremely smash the subassembly, smash the subassembly and include two smash stand, a plurality of sword mounting discs, a plurality of crushing sword, water conservancy diversion guardrail and crushing cover, two smash the stand and set up side by side about, two crisscross a plurality of sword mounting discs of being provided with on the crushing stand, every install a plurality of on the sword mounting disc, two smash the stand when smashing the stand and rotating under the power transmission subassembly drives, two smash the sword on the stand and be in crisscross setting and overlook the projection space on the upper and lower space of smashing subassembly intermediate region, the water conservancy diversion guardrail sets up smash the place ahead of sword, the projection shape of water conservancy diversion guardrail is the V type, water conservancy diversion guardrail and smash the stand all install smash the cover, smash the cover is front side open-ended shell structure, and install the bottom the side plate is smashed to the side cover, the bottom is installed to smash the bottom of the frame and is offered and is smashed the area.
The application has the beneficial effects that: the application relates to a green manure crop such as soybean interplanted among tea ridges in an ecological tea garden, which is characterized in that when interplanted crops are ripe and picked, interplanted crop straws among the tea ridges are required to be crushed and returned to the field. When the interplanted crop straws are crushed, the interplanted crop straws are guided to the area between the two crushing upright posts by the guide guardrails and crushed by a plurality of crushing cutters distributed from top to bottom, and the crushed crop straws fall into soil from a discharge hole at the bottom of the crushing cover.
Drawings
FIG. 1 is a perspective view of a multifunctional intertillage fertilizer applicator for an ecological tea garden according to the first and second embodiments of the present application;
FIG. 2 is a perspective view of the straw pulverizing mechanism of FIG. 1 in accordance with an embodiment of the present application;
FIG. 3 is a perspective view of a multifunctional intertillage fertilizer applicator for ecological tea gardens according to the first and third embodiments of the present application;
FIG. 4 is a perspective view of the straw pulverizing mechanism of FIG. 3 in accordance with an embodiment of the present application;
FIG. 5 is a front view of the shredder housing of the straw shredder mechanism of FIG. 3 with the left side broken away in accordance with an embodiment of the present application;
FIG. 6 is a perspective view of a rotary tillage mechanism according to an embodiment of the present application;
FIG. 7 is a rear perspective view of a multifunctional intertillage fertilizer applicator for an ecological tea garden according to an embodiment of the present application;
FIG. 8 is a perspective view of the ditching and fertilizing mechanism of FIG. 7 in accordance with an embodiment of the present application;
FIG. 9 is a cross-sectional view of the ditching and fertilizing mechanism of FIG. 7 in accordance with an embodiment of the present application.
Description of the reference numerals:
1. a frame; 2. an engine; 3. a straw crushing mechanism; 4. a rotary tillage mechanism; 5. a ditching and fertilizing mechanism; 6. a walking bar;
31. a first belt drive assembly; 32. a first bevel gear drive assembly; 33. crushing the upright post; 34. a knife mounting plate; 35. a crushing knife; 36. a synchronous pulley transmission assembly; 37. a diversion fence; 38. a pulverizing cover; 381. a discharge port; 39. a plow; 310. lifting the rotating shaft; 311. a lifting rod; 312. carry the spindle; 313. carry and dial the board; 314. a second belt drive assembly; 315. a third belt drive assembly; 316. a second bevel gear drive assembly;
41. a rotary tillage cutter; 42. a rotary tillage shaft; 43. a rotary tillage power transmission component; 44. a cutting blade;
51. a disc cutter; 52. lifting columns; 53. a mounting support; 54. a screw nut; 55. a screw rod; 56. an L-shaped handle; 57. a first damper spring; 58. a mud guard; 59. a scraper plate; 510. a fertilizer box; 511. a fertilizer discharging pipe; 512. a soil covering plate; 513. a compression spring; 514. a movable support; 515. and a second damping spring.
Description of the embodiments
In order to describe the technical contents, the achieved objects and effects of the present application in detail, the following description will be made with reference to the embodiments in conjunction with the accompanying drawings.
Referring to fig. 1 to 9, a first embodiment of the present application is as follows:
the utility model provides an ecological tea garden is with multi-functional intertillage fertilizer distributor, includes frame 1, engine 2, straw smashing mechanism 3 is including smashing power transmission subassembly, crushing subassembly and plow 39, smash power transmission subassembly will the power transmission of engine 2 output reaches crushing subassembly, crushing subassembly includes two crushing stand 33, a plurality of sword mounting disc 34, a plurality of crushing sword 35, guide fence 37 and crushing cover 38, two crushing stand 33 is vertical and control and set up side by side, two crisscross a plurality of sword mounting disc 34 of being provided with on the crushing stand 33, every install a plurality of on the sword mounting disc 34 crushing sword 35, two crushing stand 33 is in when smashing power transmission subassembly drives down rotates, two crushing sword 35 on the crushing stand 33 are in the upper and lower space in the middle region of the crushing subassembly is crisscross to be set up and overlap the setting in the projection space, guide fence 37 sets up the place ahead of crushing sword 35, the projection shape of guide fence 37 is V type, guide fence 37 overlook the guide fence 37 is V type with the top view cover 37 and is installed for the side cover 38, and is installed for the top down cover 38, and is installed for the side cover 38 is installed in the side of crushing stand 38, and is installed in the side cover 38 is in the front of the side of the crushing structure is installed in the side of the crushing frame 38.
Green manure crops such as soybeans are interplanted among the tea ridges of the ecological tea garden, and when the interplanted crops are ripe and picked, a cultivator is needed to remove straws of the crops. During operation, the engine 2 rotates to drive the crushing power transmission assembly to rotate, and then drives the crushing upright post 33 of the crushing assembly to rotate, the crushing upright post 33 rotates to drive the cutter mounting disc 34 and the crushing cutters 35 to rotate, the crushing cutters 35 on the two crushing upright posts 33 are arranged up and down in a staggered mode, the V-shaped guide guardrails 37 guide crop straws to symmetrical center areas of the two crushing upright posts 33, the crushing cutters 35 crush the crop straws, the crushed crop straws touch the rear side plate of the crushing cover 38 and fall under the crushing cover 38 under the action of gravity, and the crushed crop straws fall into soil from the discharge hole 381 below the crushing cover 38 to serve as nutrients of the soil, the roots of the crop straws are pulled out of the soil completely under the action of the plow 39 and become the nutrients of the soil, and the tea garden soil is ecological and environment-friendly.
Specifically, two groups of crushing cutter groups are mounted on each cutter mounting plate 34, each group of crushing cutter groups comprises a plurality of crushing cutters 35, and the plurality of crushing cutters 35 on each group of crushing cutter groups are symmetrically distributed on the upper side and the lower side of the cutter mounting plate 34. Specifically, a certain interval is arranged between the adjacent crushing cutters 35, so that the crop straws are crushed into sections.
Specifically, the guide rail 37 is formed by welding a plurality of horizontal iron rods and a plurality of vertical iron rods, wherein the plurality of horizontal iron rods are bent into a V shape and are arranged at intervals up and down, and are in butt joint with each other in the middle of the two crushing upright posts 33, the vertical iron rods and the horizontal iron rods are welded in a grid shape, and the upper ends and the lower ends of the vertical iron rods are welded to the top plate and the bottom plate of the crushing cover 38.
Specifically, the crushing power transmission assembly comprises a first belt transmission assembly 31 and a first bevel gear transmission assembly 32, an output shaft of the engine 2 is connected with an input shaft of the first belt transmission assembly 31, an output shaft of the first belt transmission assembly 31 is connected with an input shaft of the first bevel gear transmission assembly 32, an output shaft of the first bevel gear transmission assembly 32 is connected with one of the crushing upright posts 33, the crushing assembly further comprises a synchronous pulley transmission assembly 36, and a driving shaft and a driven shaft of the synchronous pulley transmission assembly 36 are respectively connected to two of the crushing upright posts 33.
Referring to fig. 1, on the basis of the first embodiment, a second embodiment of the present application is as follows:
the multifunctional intertillage fertilizer applicator for the ecological tea garden is further characterized in that the plow 39 is positioned in the middle area behind the bottom of the crushing cover 38, and the plow 39 is fixed on the frame 1. During operation, crop straws are crushed by the straw crushing mechanism 3, and then the roots of the crops are pulled out by the plow 39, so that the crop straws are completely removed.
Referring to fig. 3 to 5, on the basis of the first embodiment, a third embodiment of the present application is as follows:
the multifunctional cultivating and fertilizing machine for ecological tea garden is characterized in that the plow 39 is fixed at the middle area in front of the bottom of the crushing cover 38. When the straw crushing machine works, the root of the crop is pulled out by the plow 39, and then the crop straw is crushed by the straw crushing mechanism 3, so that the crop straw is completely removed.
Further, the straw smashing mechanism 3 further comprises a lifting rotating wheel, a carrying rotating wheel and a lifting carrying transmission component, the lifting rotating wheel comprises a lifting rotating shaft 310 and lifting rods 311 which are integrally connected, a plurality of lifting rods 311 are circumferentially and uniformly distributed on the lifting rotating shaft 310, the carrying rotating wheel comprises a carrying rotating shaft 312 and a carrying shifting plate 313, a plurality of carrying shifting plates 313 are circumferentially and uniformly distributed on the carrying rotating shaft 312, the number of the lifting rods 311 is equal to that of the carrying shifting plates 313, the lifting rotating wheels are obliquely arranged in the front-back direction, the lifting rotating wheel is sequentially a plow 39, the lifting rotating wheel, the carrying rotating wheel and the carrying guardrail 37 from front to back, the lifting rotating wheel is located at the middle lower part of the carrying guardrail 37 in the up-down direction, the carrying rotating wheel is located in the middle of the top of the carrying guardrail 37, the lifting rotating shaft 310 and the carrying rotating shaft 312 are both fixed on the smashing cover 38, crop straws after being pulled out of roots by the plow 39 are upwards and backwards lifted rapidly, then are backwards stirred to the middle area of the carrying guardrail 37 through the lifting rotating wheel, finally touch to the smashing blade 35, and the lifting rotating wheel is transmitted to the smashing blade and the carrying transmission component.
In operation, the plow 39 pulls out the root of the crop straw first, then, when the lifting rod 311 on the lifting rotating wheel which is obliquely arranged rotates, the crop straw is lifted upwards and backwards rapidly, the action separates the root of the crop straw from the soil connected with the root of the crop straw, then, the carry shifting plate 313 on the carry rotating wheel positioned at the top of the crushing cover 38 shifts the crop straw after the root soil is removed to the area between the two crushing upright posts 33, the crop straw is contacted with the crushing cutter 35 as the crop straw, namely, the crop straw is crushed, the diversion fence 37 can prevent the crop straw from toppling over in the process, the carry rotating wheel positioned at the top of the crushing cover 38 is close to the crushing cover 38, the structure can also prevent the crop straw from extending out of the crushing cover 38, and the crushed integrity of the crop straw is ensured. The process not only can pull out the roots of the crop straws from the soil, but also can remove the soil at the roots of the crop straws, and can crush the whole crop straws.
Further, in the left-right direction, the lifting shaft 310 is located at one side of the symmetry line of the guide rail 37, the lifting rod 311 at one side (inner side) of the lifting shaft 310 faces the symmetry line of the guide rail 37, when the lifting wheel rotates, the lifting rod 311 at one side (inner side) of the symmetry line of the guide rail 37 rotates upwards and backwards, the lifting shaft 310 avoids crop straws during operation, and the lifting rod 311 lifts the crop straws upwards and backwards. When the carry runner rotates, the carry pulling plate 313 at the lower half part of the carry rotating shaft 312 rotates to the side (backward) of the guide rail 37, and the crop straw lifted by the lifting rod 311 is immediately pulled to the middle part of the guide rail 37 by the rotating pulling plate and reaches the crushing knife 35 between the two crushing upright posts 33 for crushing. Specifically, if the carry-pulling plate 313 does not contact the guide rail 37 during the rotation process, the carry-pulling plate 313 may be a thin iron plate or a leather plate; the carry plate 313 may be a cortical plate if the carry plate 313 contacts the guide rail 37 during rotation.
Specifically, the lifting carry transmission assembly includes a second belt transmission assembly 314, a third belt transmission assembly 315 and a second bevel gear transmission assembly 316, an input shaft of the second belt transmission assembly 314 is connected with an output shaft of the crushing power transmission assembly, an output shaft of the second belt transmission assembly 314 is connected with the carry rotation shaft 312 and an input shaft of the third belt transmission assembly 315, an output shaft of the third belt transmission assembly 315 is connected with an input shaft of the second bevel gear transmission assembly 316, and an output shaft of the second bevel gear transmission assembly 316 is connected with the lifting rotation shaft 310.
Referring to fig. 6, on the basis of the first, second or third embodiment, the fourth embodiment of the present application is as follows:
the utility model provides an ecological tea garden is with multi-functional intertillage fertilizer distributor, further still includes rotary tillage mechanism 4, rotary tillage mechanism 4 includes rotary blade 41, rotary tillage axle 42, rotary tillage power transmission unit 43 and cutting blade 44, the rotation center of rotary blade 41 passes through rotary tillage axle 42 is fixed on rotary tillage power transmission unit 43's the output shaft, rotary tillage axle 42 both ends thick middle part is thin, and the middle part circumference equipartition of rotary tillage axle 42 has a plurality of cutting blade 44, the length direction of cutting blade 44 is on a parallel with the axis direction of rotary tillage axle 42. The rotary blades 41 are respectively positioned at the left side and the right side of the rotary tillage power transmission assembly 43.
When the rotary tillage mechanism 4 works, grass among tea ridges can be wound on the rotary tillage shaft 42, and when the grass wound on the rotary tillage shaft 42 touches the cutting blade 44, the grass wound on the rotary tillage shaft 42 can be cut off, so that the grass wound on the rotary tillage shaft 42 can be removed in time, and the rotary tillage shaft 42 can rotate smoothly.
Referring to fig. 7 to fig. 9, on the basis of the first, second, third or fourth embodiment, the fifth embodiment of the present application is as follows:
the utility model provides an ecological tea garden is with multi-functional intertillage fertilizer distributor, further, still includes ditching fertilizer mechanism 5, ditching fertilizer mechanism 5 is located the rear of rotary tillage mechanism 4, ditching fertilizer mechanism 5 includes disc cutter 51, disc lift adjustment subassembly and fertilization subassembly, disc cutter 51 has two, and two disc cutter 51 is V type setting, disc lift adjustment subassembly includes lift post 52, mount support 53, lead screw nut 54 and lead screw 55, two disc cutter 51 rotates respectively and sets up left side and the right side of lift post 52 bottom, the cross-sectional shape of lift post 52 is the rectangle, the mount support 53 slip cap is established the top of lift post 52, mount support 53 is fixed the rear end of frame 1, lead screw nut 54 is fixed the top of lift post 52, and with lead screw 55 spiro union, lead screw 55 with the top rotation of mount support 53 is connected, the movable space of lead screw 55 has been seted up to the top of lift post 52, lead screw 55 includes the honeycomb duct, 511 is connected to the fertilizer box 510 with the hose 510, the hose 510 is connected to the end is in the hose 510 down.
In operation, two circular cutters 51 arranged in a V shape form are rotated to form a gully, fertilizer in the fertilizer box 510 is drained to the lower fertilizer pipe 511 through the fertilizer guiding hose, and the fertilizer flowing out of the lower fertilizer pipe 511 falls into the gully to apply fertilizer to soil. The depth of the fertilizer falling into the soil can be adjusted by adjusting the height of the disc cutter 51. The disc cutter 51 is connected to the frame 1 through a disc lifting adjustment assembly in which a rotary screw 55, a screw nut 54 and a lifting column 52 are moved up and down, so that the up and down position of the disc cutter 51 can be adjusted.
Further, the disc lifting adjusting assembly further comprises an L-shaped handle 56, and the L-shaped handle 56 is fixed at the upper end of the screw rod 55, so that the screw rod 55 can be conveniently rotated.
Further, the ditching and fertilizing mechanism 5 further comprises a mud guard 58 and a scraper 59, the mud guard 58 is located above the disc cutters 51 and fixed on the lifting column 52, and the scraper 59 is located outside the two disc cutters 51 and fixed on the mud guard 58.
Further, the disc lifting adjustment assembly further comprises a first damper spring 57, and the first damper spring 57 is located between the mounting support 53 and the mudguard 58.
Further, the ditching and fertilizing mechanism 5 further includes a soil covering assembly, the soil covering assembly includes a soil covering plate 512, a movable support 514, a compression spring 513, and a second damping spring 515, the soil covering plate 512 is a U-shaped plate, the front opening width of the soil covering plate is greater than the middle width, the front end of the movable support 514 is slidably sleeved at the lower portion of the lifting column 52, the rear end of the movable support 514 is connected with the soil covering plate 512, the upper end of the compression spring 513 is connected with the lifting column 52, the lower end of the compression spring is connected with the movable support 514, and the second damping spring 515 is disposed between the front end of the movable support 514 and the lower end of the lifting column 52.
In operation, the cover plate 512, which is U-shaped and has a wider opening width, has a cover effect to level the land where the cultivator-fertilizer applicator walks. In order to enable the earthing plate 512 to be attached to the ground, the earthing plate 512 is pressed down by using the pressing spring 513, in order to increase the damping effect of the earthing plate 512, the earthing plate 512 is fixed on the movable support 514 capable of sliding up and down, in order to guide the movable support 514 to slide up and down, the lifting column 52 is designed to be rectangular in section, and meanwhile, a rectangular through hole matched with the rectangular section of the lifting column 52 is designed at the front end of the movable support 514.
Further, two ditching and fertilizing mechanisms 5 are respectively arranged behind the two rotary tillage blades 41.
Further, the device also comprises a hand lever 6, and the hand lever 6 is fixed on the frame 1.
Further, the engine 2 is located at the rear of the straw smashing mechanism 3 and at the front of the rotary tillage mechanism 4, so that the force output by the engine 2 can be transmitted to the straw smashing mechanism 3 and the rotary tillage mechanism 4 more, and the intertillage fertilizer applicator of the application can be operated forcefully and more suitable for tea gardens. In addition, the width of the intertillage fertilizer applicator is kept within 60 cm, and the intertillage fertilizer applicator can be suitable for the ecological tea garden.
Further, the straw-crushing machine also comprises two front wheels and a rear auxiliary wheel, wherein the two front wheels are positioned between the straw-crushing mechanism 3 and the rotary tillage mechanism 4, and the rear auxiliary wheel is positioned between the two ditching and fertilizing mechanisms 5. The application is characterized in that the engine is arranged in front, the front wheel is used for driving, and the tail end of the machine tool is provided with a depth limiting guide wheel. On one hand, under the condition of ensuring that the intertillage fertilizer applicator can stand normally, the whole width of the intertillage fertilizer applicator is small, and the weight is light; on the other hand, when the intertillage fertilizer applicator is turned at the end of the tea ridge, the rear end of the intertillage fertilizer applicator is lifted up by the action of hands or arms on the hand lever 6, and the intertillage fertilizer applicator slightly rotates by taking the front wheel as a fulcrum, so that the turning action of the intertillage fertilizer applicator can be realized, and the intertillage fertilizer applicator is very suitable for small cultivation space of a tea garden.
In summary, the multifunctional intertillage fertilizer applicator for the ecological tea garden provided by the application has the advantages that the roots of crops are pulled out of soil through the plow 39, the roots of crop straws are removed through the lifting rotating wheel, the crop straws are conveyed to the crushing assembly for crushing through the carry rotating wheel, the crop straws are crushed integrally through the crushing assembly, the soil is cultivated through the rotary tillage mechanism 4, the rotary tillage shaft 42 is prevented from being wound by grass through the cutting blade 44 arranged on the rotary tillage shaft 42, the soil is fertilized through the ditching and fertilizing mechanism 5, the ditching and fertilizing depth is adjusted through the screw rod 55 and the screw rod nut 54, the structure is reasonable, the interplanted crop straws in the ecological tea garden can be removed through the roots and crushed integrally for returning to the field, and the ecological environmental protection of the tea garden is improved.
The foregoing description is only illustrative of the present application and is not intended to limit the scope of the application, and all equivalent changes made by the specification and drawings of the present application, or direct or indirect application in the relevant art, are included in the scope of the present application.
Claims (10)
1. The utility model provides a multifunctional intertillage fertilizer distributor for ecological tea garden, includes frame (1), engine (2), its characterized in that still includes straw rubbing crusher constructs (3), straw rubbing crusher constructs (3) including smash power transmission component, smash subassembly and plough (39), smash power transmission component will the power transmission of engine (2) output arrives smash the subassembly, smash the subassembly and include two smash stand (33), a plurality of sword mounting disc (34), a plurality of smashing sword (35), guide rail (37) and crushing cover (38), two smash stand (33) are vertical and control and set up side by side, and two smash and be provided with a plurality of sword mounting disc (34) on stand (33) are crisscross, every install a plurality of on the sword mounting disc (34) smash sword (35), when two smash stand (33) are in smash power transmission component drive down and come up, two smash sword (35) on stand (33) are in the upper and lower space staggered arrangement and projection space on the middle region of smashing the upper and lower space of smashing subassembly overlap, guide rail (37) are in the top view and are in the side of smashing cover (37) and are smashing the side of guide rail (37) and are in the top view of the side of the structure (37), and a discharge hole (381) is formed in the bottom of the rear side plate of the crushing cover (38), the crushing cover (38) is arranged at the front end of the frame (1), and the plow (39) is arranged in the middle area of the bottom of the crushing cover (38).
2. The multifunctional intertillage fertilizer applicator for an ecological tea garden according to claim 1, wherein two groups of crushing cutter groups are mounted on each cutter mounting plate (34), each crushing cutter group comprises a plurality of crushing cutters (35), and the plurality of crushing cutters (35) on each crushing cutter group are symmetrically distributed on the upper side and the lower side of the cutter mounting plate (34).
3. The multifunctional intertillage fertilizer applicator for an ecological tea garden according to claim 1, characterized in that the plow (39) is located in the bottom rear middle area of the crushing hood (38), and the plow (39) is fixed on the frame (1).
4. The multifunctional intertillage fertilizer applicator for an ecological tea garden according to claim 1, characterized in that the plow (39) is fixed in the bottom front middle area of the crushing hood (38).
5. The multi-functional cultivator fertilizer applicator for ecological tea garden as claimed in claim 4, wherein the straw smashing mechanism (3) further comprises a lifting rotating wheel, a carrying rotating wheel and a lifting carrying transmission assembly, the lifting rotating wheel comprises a lifting rotating shaft (310) and lifting rods (311) which are integrally connected, a plurality of lifting rods (311) are circumferentially and uniformly distributed on the lifting rotating shaft (310), the carrying rotating wheel comprises a carrying rotating shaft (312) and a carrying shifting plate (313), a plurality of carrying shifting plates (313) are circumferentially and uniformly distributed on the carrying rotating shaft (312), the number of the lifting rods (311) is equal to the number of the carrying shifting plates (313), the lifting rotating wheel is obliquely arranged, in the front-back direction, sequentially comprises a plough (39), a lifting rotating wheel, a carrying rotating wheel and a diversion fence (37), the lifting rotating wheel is located at the middle lower part of the diversion fence (37), the lifting rotating wheel is located at the middle of the top of the diversion fence (37), the lifting rotating shaft (310) and the carrying shifting plate (312) are circumferentially and fixedly arranged on the carrying rotating shaft (312), the lifting rotating wheel is pulled up to the middle of the diversion fence (37) after smashing straw is smashed by the smashing area (35) after the smashing area is quickly pulled up, the lifting carry transmission assembly transmits the force output by the crushing power transmission assembly to the carry runner and the lifting runner.
6. The multi-functional cultivator fertilizer applicator for ecological tea garden as claimed in claim 5, wherein in the left-right direction, the lifting rotating shaft (310) is located at one side of the symmetry line of the diversion fence (37), the lifting rod (311) at one side of the lifting rotating shaft (310) faces the symmetry line of the diversion fence (37), and when the lifting rotating wheel rotates, the lifting rod (311) at one side of the symmetry line of the diversion fence (37) rotates upwards and backwards; when the carry runner rotates, a carry shifting plate (313) at the lower half part of the carry rotating shaft (312) rotates to the side of the guide guardrail (37).
7. The multi-functional cultivator fertilizer applicator for ecological tea garden as claimed in claim 5 wherein the carry lifting transmission assembly comprises a second belt transmission assembly (314), a third belt transmission assembly (315) and a second bevel gear transmission assembly (316), wherein the input shaft of the second belt transmission assembly (314) is connected with the output shaft of the crushing power transmission assembly, the output shaft of the second belt transmission assembly (314) is connected with the carry rotating shaft (312) and the input shaft of the third belt transmission assembly (315), the output shaft of the third belt transmission assembly (315) is connected with the input shaft of the second bevel gear transmission assembly (316), and the output shaft of the second bevel gear transmission assembly (316) is connected with the lifting rotating shaft (310).
8. The multifunctional intertillage fertilizer applicator for ecological tea garden according to claim 1, further comprising a rotary tillage mechanism (4), wherein the rotary tillage mechanism (4) comprises rotary tillage blades (41), rotary tillage shafts (42), rotary tillage power transmission components (43) and cutting blades (44), the rotation centers of the rotary tillage blades (41) are fixed on an output shaft of the rotary tillage power transmission components (43) through the rotary tillage shafts (42), the two ends of the rotary tillage shafts (42) are thick and thin, a plurality of the cutting blades (44) are uniformly distributed on the circumference of the middle of the rotary tillage shafts (42), and the length directions of the cutting blades (44) are parallel to the axial direction of the rotary tillage shafts (42).
9. The multifunctional cultivator fertilizer applicator for ecological tea garden according to claim 1, further comprising a ditching and fertilizing mechanism (5), wherein the ditching and fertilizing mechanism (5) is positioned at the rear of the rotary tillage mechanism (4), the ditching and fertilizing mechanism (5) comprises two disc knives (51), two disc lifting adjusting components and a fertilizing component, the two disc knives (51) are arranged in a V shape, the disc lifting adjusting components comprise lifting columns (52), mounting supports (53), screw nuts (54) and screw rods (55), the two disc knives (51) are respectively arranged at the left side and the right side of the bottom of the lifting columns (52) in a rotating mode, the section of the lifting columns (52) is rectangular, the mounting supports (53) are arranged above the lifting columns (52) in a sliding mode, the mounting supports (53) are fixed at the rear end of the frame (1), the screw nuts (54) are fixed at the tops of the lifting columns (52), the screw rods (55) are connected with the screw rods (55) in a rotating mode, the screw rods (55) are connected with the flexible pipes (55) in a rotating mode, the flexible fertilizer boxes (510) are arranged above the screw rods (55), the fertilizer discharging pipe (511) is fixed on the rear side face of the lifting column (52), the fertilizer box (510) is fixed on the frame (1), the upper end of the fertilizer guiding pipe is communicated with the bottom of the fertilizer box (510), and the lower end of the fertilizer guiding pipe is connected to the upper end of the fertilizer discharging pipe (511).
10. The multifunctional intertillage fertilizer applicator for ecological tea garden according to claim 9, wherein the ditching and fertilizing mechanism (5) further comprises a soil covering assembly, the soil covering assembly comprises a soil covering plate (512), a movable support (514), a compression spring (513) and a second damping spring (515), the soil covering plate (512) is a U-shaped plate, the front opening width of the soil covering plate is larger than the middle width, the front end of the movable support (514) is slidably sleeved at the lower part of the lifting column (52), the rear end of the movable support is connected with the soil covering plate (512), the upper end of the compression spring (513) is connected with the lifting column (52), the lower end of the compression spring is connected with the movable support (514), and the second damping spring (515) is arranged between the front end of the movable support (514) and the lower end of the lifting column (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310815282.XA CN116746313A (en) | 2023-07-05 | 2023-07-05 | Ecological tea garden is with multi-functional intertillage fertilizer distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310815282.XA CN116746313A (en) | 2023-07-05 | 2023-07-05 | Ecological tea garden is with multi-functional intertillage fertilizer distributor |
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| Publication Number | Publication Date |
|---|---|
| CN116746313A true CN116746313A (en) | 2023-09-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310815282.XA Pending CN116746313A (en) | 2023-07-05 | 2023-07-05 | Ecological tea garden is with multi-functional intertillage fertilizer distributor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118077411A (en) * | 2024-04-26 | 2024-05-28 | 安徽省农业科学院土壤肥料研究所 | Green manure and lime substance matched accurate returning and spreading device |
-
2023
- 2023-07-05 CN CN202310815282.XA patent/CN116746313A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118077411A (en) * | 2024-04-26 | 2024-05-28 | 安徽省农业科学院土壤肥料研究所 | Green manure and lime substance matched accurate returning and spreading device |
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