CN117859434B - Make things convenient for multi-angle adjustment's weeder for corn planting - Google Patents
Make things convenient for multi-angle adjustment's weeder for corn planting Download PDFInfo
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- CN117859434B CN117859434B CN202410279756.8A CN202410279756A CN117859434B CN 117859434 B CN117859434 B CN 117859434B CN 202410279756 A CN202410279756 A CN 202410279756A CN 117859434 B CN117859434 B CN 117859434B
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- weeding
- bottom plate
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- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 31
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 28
- 235000005822 corn Nutrition 0.000 title claims abstract description 28
- 240000008042 Zea mays Species 0.000 title claims description 29
- 238000009333 weeding Methods 0.000 claims abstract description 77
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 76
- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 230000005540 biological transmission Effects 0.000 claims abstract description 36
- 238000003860 storage Methods 0.000 claims abstract description 26
- 238000005192 partition Methods 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims description 28
- 208000032370 Secondary transmission Diseases 0.000 claims description 14
- 238000012546 transfer Methods 0.000 claims description 7
- 238000009826 distribution Methods 0.000 claims description 5
- 238000005086 pumping Methods 0.000 claims description 5
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims 1
- 241000196324 Embryophyta Species 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 11
- 241000209149 Zea Species 0.000 abstract 2
- 238000000034 method Methods 0.000 description 21
- 239000000428 dust Substances 0.000 description 16
- 238000010586 diagram Methods 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 3
- 235000009973 maize Nutrition 0.000 description 3
- 238000003825 pressing Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- 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
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B39/00—Other machines specially adapted for working soil on which crops are growing
- A01B39/08—Other machines specially adapted for working soil on which crops are growing with rotating tools such as weeding machines
- A01B39/085—Other machines specially adapted for working soil on which crops are growing with rotating tools such as weeding machines the rotating 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
- A01B39/00—Other machines specially adapted for working soil on which crops are growing
- A01B39/20—Tools; Details
-
- 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
- A01B39/00—Other machines specially adapted for working soil on which crops are growing
- A01B39/20—Tools; Details
- A01B39/22—Tools; Mounting tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses a corn planting weeding machine convenient for multi-angle adjustment, which comprises a movable bottom plate, an adjustable weeding assembly, a servo motor, a vertical partition plate, a split flow seat, a water storage tank and a linkage water feeding mechanism. According to the weeding machine, the movable bottom plate, the fixed rotating shaft and the connecting seat are utilized for rotating connection, the adjustable weeding assembly on the movable bottom plate can be conveniently turned, so that surrounding weeds can be conveniently subjected to rotary range weeding at fixed sites, the adjustable weeding assembly can be matched with the transmission assembly to drive the transmission assembly to rotate and weed, the adjustable weeding assembly can be conveniently adjusted according to the depth of the weeds, the weeding work of the weeds with different depths is facilitated, and the weeding adaptability and the weeding effect of the weeding machine for corn planting, which are convenient for multi-angle adjustment, are improved.
Description
Technical Field
The invention relates to the technical field of corn planting, in particular to a corn planting weeding machine convenient for multi-angle adjustment.
Background
Corn can all be accompanied with weed growth in different growth processes, this can influence the output of corn, earlier stage can be through chemical medicine and large-scale mechanical weeding, but to corn growth period, lack effective weeding equipment, only rely on artifical weeding, intensity of labour is big and waste time and energy, and along with the agricultural machine's of technological development production, modern adoption mechanical weeding is the means of normalization already, and just need use the weeder at mechanical weeding's in-process, wherein the weeder can promote weeding efficiency, can also alleviate the intensity of labour, has promoted the convenience and the efficiency of weeding work in the corn planting process.
However, the existing weeding machine for corn planting has certain defects when in use;
The utility model provides a novel maize weeder is planted to application number CN202221996694.5, which comprises a vehicle body, the top one end position of automobile body is provided with the mount, the inboard of mount rotates and is connected with two push rods, common fixedly connected with spring between two push rods and the automobile body, the top through-connection of automobile body has the weeding case, the inside of weeding case is provided with the knife rest, the bottom both ends of automobile body all are provided with the removal wheel. According to the weeding device, the cutting blade and the soil-digging blade can cut and dig out roots and stems of weeds, so that the weeds can be thoroughly removed, the included angle between the springs and the vehicle body can be adjusted through the double pushing rods, the weeding device is pushed to lift through the stretching rods, the structure is simple, positioning and directional weeding can be conveniently carried out, meanwhile, the weeding effect is improved, and in the actual use process, the following problems also exist:
This novel corn planting weeder is when the in-process that weeds on the planting ground were when the ground was too dry, and the in-process that the weeder was weeding can take up subaerial dry soil to can produce a large amount of raise dust, and current novel corn planting weeder can't carry out the dust fall to the raise dust that produces in the weeding process and handle, reduced the result of use;
in the weeding process of weeds to different depths, the height of the blade needs to be adjusted, but the novel corn planting weeding machine adjusts the height of the blade in a mode of pressing down through a lever principle, but long-time pressing down in the continuous weeding operation process can lead to the rising of labor force of operators, and the using convenience is reduced.
In view of the above, intensive studies have been conducted to solve the above problems.
Aiming at the problems, the novel design is carried out on the basis of the original corn planting weeding machine convenient for multi-angle adjustment.
Disclosure of Invention
The invention aims to provide a corn planting weeding machine convenient for multi-angle adjustment, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: a corn planting weeding machine convenient for multi-angle adjustment, which comprises a movable bottom plate, an adjustable weeding assembly, a servo motor, a vertical partition plate, a diversion seat, a water storage tank and a linkage water feeding mechanism,
The movable bottom plate is arranged in a concave structure, one end of an opening of the concave structure of the movable bottom plate is the front side of the advancing direction, a fixed rotating shaft is arranged on the middle bottom surface of the movable bottom plate, which is close to the rear side of the advancing direction, a connecting seat is sleeved on the outer ring of the fixed rotating shaft, movable wheel assemblies are symmetrically arranged at two ends of the connecting seat, first positioning seats are symmetrically arranged on the top surfaces of two sides of the opening of the movable bottom plate, a driven rod penetrates through the first positioning seats, a connecting wheel is fixedly sleeved on the middle of the driven rod, the connecting wheel is positioned at the opening of the movable bottom plate, and adjustable weeding assemblies are arranged on the connecting wheel;
The adjustable weeding assembly is distributed on the connecting wheel at equal angles and comprises a limiting block, the limiting block is vertically arranged on the outer ring of the connecting wheel, a movable seat is sleeved on the limiting block, connecting shafts are symmetrically embedded at two ends of the bottom of the movable seat, a first screw rod penetrates through the inside of the connecting shafts, a limiting sleeve seat is sleeved on the first screw rod, and the limiting sleeve seat is fixedly embedded and connected with the connecting wheel; connecting bolts symmetrically penetrate through two ends of the top of the movable seat, positioning nuts are connected to the bottom ends of the connecting bolts in a threaded mode, and weeding blades are fixedly mounted on the top ends of the connecting bolts;
A servo motor is arranged on the top surface of the middle part of the movable bottom plate, and the servo motor is in transmission connection with the fifth wheel through a transmission assembly;
The device comprises a movable bottom plate, a connecting wheel, a distance adjusting mechanism, a flow dividing seat, a driven rod, a flow dividing seat and atomizing nozzles, wherein the opening of the movable bottom plate is fixedly provided with the vertical partition plate, the vertical partition plate is positioned between the servo motor and the connecting wheel, the two sides of the vertical partition plate are horizontally and symmetrically provided with the distance adjusting mechanism, the distance adjusting mechanism is connected with the flow dividing seat in an adjustable manner, the flow dividing seat is positioned above the driven rod, the flow dividing seat is positioned at two sides of the connecting wheel, and the bottoms of the flow dividing seat are uniformly distributed with the atomizing nozzles at intervals;
The top surface of the movable bottom plate, which is positioned at the rear side of the travelling direction, is fixedly provided with a water storage tank, the top of the water storage tank is symmetrically provided with a linkage water feeding mechanism, the linkage water feeding mechanism is in transmission connection with a servo motor, the linkage water feeding mechanism is communicated with a shunt seat, and the top of the water storage tank is rotationally connected with a sealing plate through a hinge;
The linkage water feeding mechanism comprises an installation seat, the top of the water storage tank is symmetrically provided with the installation seat, the inner side of the installation seat is fixedly provided with a sealing sleeve, the sealing sleeve penetrates through the center of one end of the servo motor and is in sliding connection with a movable rod, one end of the movable rod, which is far away from the servo motor, is fixedly provided with a reciprocating slide plate, the reciprocating slide plate is in sliding connection with the sealing sleeve, the end, which is far away from one end of the reciprocating slide plate, of the movable rod is fixedly provided with a transfer shaft seat, the inside of the transfer shaft seat is rotationally connected with a steering connecting rod, one end, which is far away from the transfer shaft seat, of the steering connecting rod is rotationally connected with an eccentric wheel, the inside of the eccentric wheel is sleeved with a connecting belt, the bottom end of the connecting belt is rotationally connected with a limiting shaft seat, the limiting shaft seat is fixedly connected with a vertical partition plate, the sleeve periphery side, which is close to one end of the eccentric wheel, of the sealing sleeve is fixedly provided with a one-way water inlet valve and a one-way water outlet valve, one end, which is far away from the sealing sleeve, is fixedly connected with a conveying pipe, and the one-way water outlet valve is mutually connected with a flow dividing pipe;
Push rods are fixedly arranged on the top surfaces of the movable bottom plates on two sides of the water storage tank.
Preferably, the movable bottom plate is rotationally connected with the connecting seat through a fixed rotating shaft, the first positioning seats are symmetrically distributed about the central line of the driven rod, and the first positioning seats are connected with the driven rod bearing.
Adopt above-mentioned technical scheme, be convenient for movable bottom plate rotates on the connecting seat through fixed pivot to can drive adjustable weeding subassembly on the movable bottom plate and carry out multidirectional regulation, thereby can carry out the weeding of scope formula around to the fixed point position, improve weeding effect.
Preferably, the limiting block and the movable seat form a limiting sliding structure, the first screw rod is rotationally connected with the movable seat through the connecting shaft, and the first screw rod and the limiting sleeve seat form a threaded telescopic structure.
By adopting the technical scheme, the regulation of stopper to movable seat and weeding blade is spacing of being convenient for, is favorable to utilizing screw thread extending structure to adjust movable seat and weeding blade's in-process, guarantees the stability of regulation, is favorable to promoting the regulation simple operation of adjustable weeding subassembly simultaneously.
Preferably, the transmission assembly comprises a main transmission wheel and a secondary transmission wheel, the main transmission wheel is fixedly and symmetrically arranged at two output ends of the servo motor, the secondary transmission wheel is symmetrically and fixedly arranged at two ends of the driven rod, the secondary transmission wheel is positioned at the opposite outer sides of the first positioning seat, the secondary transmission wheel is in transmission connection with the main transmission wheel through a transmission belt, and the main transmission wheel is positioned at the opposite outer sides of the linkage wheel.
Adopt above-mentioned technical scheme, be convenient for servo motor through drive assembly drive driven lever, fifth wheel and adjustable weeding subassembly rotate to the weeds in the in-process of being convenient for adjustable weeding subassembly at rotatory is got rid of corn planting field, has improved this drive assembly's drive effect.
Preferably, the distance adjusting mechanism comprises a limiting seat, two sides of the vertical partition plate are horizontally and symmetrically fixedly provided with the limiting seat, two ends of the limiting seat, which are parallel to the vertical partition plate, are inlaid with positioning shafts, second screw rods penetrate through the positioning shafts, one ends, far away from the vertical partition plate, of the second screw rods are fixedly provided with operation knobs, moving seats are sleeved on the second screw rods, and the moving seats are fixedly connected with the shunting seats.
Adopt above-mentioned technical scheme, be convenient for adjust reposition of redundant personnel seat and atomizer's position through distance adjustment mechanism to can carry out the adaptation to reposition of redundant personnel seat and atomizer according to the raise dust scope of difference and adjust, improve the dust fall effect of this convenient multi-angle adjustment's for corn planting weeder.
Preferably, the second screw rod and the movable seat form a thread adjusting structure, and the upper inner side surface and the lower inner side surface of the movable seat are closely attached to the limiting seat in a sliding connection mode.
By adopting the technical scheme, the movable seat is conveniently driven to carry out position adjustment and positioning through the rotation of the second screw rod, so that the position adjustment of the split-flow seat and the atomizing nozzle is realized, and the structural simplicity and the position adjustment operation convenience of the distance adjusting mechanism are improved.
Preferably, the eccentric wheel drives the reciprocating slide plate and the sealing sleeve to form a reciprocating sliding structure through the steering connecting rod, the rotating shaft seat and the movable rod, and the reciprocating slide plate is matched with the one-way water inlet valve and the one-way water outlet valve to form a reciprocating water pumping structure with the sealing sleeve.
By adopting the technical scheme, the reciprocating sliding structure is convenient to drive the reciprocating pumping water structure to operate, so that the structural simplicity of dust fall work can be improved, and the dust fall effect is improved.
Compared with the prior art, the invention has the beneficial effects that: this make things convenient for corn planting of multi-angle modulation uses the rotation connection between movable bottom plate, fixed pivot and the connecting seat, can be convenient for turn to the adjustable weeding subassembly on the movable bottom plate, thereby be convenient for carry out rotatory scope weeding to the weeds around fixed place, and wherein the setting of adjustable weeding subassembly can cooperate the drive assembly to utilize servo motor to drive rotatory and weeding, can be convenient for adjust adjustable weeding subassembly according to the degree of depth of weeds, be favorable to adapting to the weeding work of different degree of depth weeds, the weeding adaptability and the weeding effect of this make things convenient for multi-angle modulation's corn planting to use weeder have been improved;
The distance adjusting mechanism can be used for conveniently adjusting the distance between the diversion seat and the atomizing nozzle and the adjustable weeding assembly, so that the positions of the diversion seat and the atomizing nozzle can be conveniently adjusted according to different dust raising ranges generated on different planting grounds, dust falling of dust raising generated in the weeding process is facilitated, and the dust falling effect of the corn planting weeding machine convenient for multi-angle adjustment is improved;
wherein servo motor can be at the rotatory in-process of drive transmission subassembly and adjustable weeding subassembly, can also drive linkage water feeding mechanism's setting and can link and draw and carry the inside water of storage water tank to realize atomizing dust fall through reposition of redundant personnel seat and atomizer blowout, improved the structural linkage nature and the environmental protection effect of weeding process and dust fall process.
Drawings
FIG. 1 is a schematic side view of the present invention;
FIG. 2 is a schematic diagram of the connection structure between the movable bottom plate and the connection base of the present invention;
FIG. 3 is a schematic view of the connection of the fifth wheel, servo motor and drive assembly of the present invention;
FIG. 4 is a schematic side sectional view of an adjustable weeding assembly in accordance with the present invention;
FIG. 5 is a schematic view of the distance adjusting mechanism and the distributing seat of the present invention;
FIG. 6 is a schematic side sectional view of a distance adjusting mechanism according to the present invention;
FIG. 7 is a schematic diagram of a connection structure of a servo motor and a linkage water feeding mechanism;
FIG. 8 is a schematic diagram of the structure of the linkage water feeding mechanism of the invention when pumping water;
FIG. 9 is a schematic diagram showing the structure of the linkage water feeding mechanism of the present invention when water is fed.
In the figure: 1. a movable bottom plate; 2. fixing the rotating shaft; 3. a connecting seat; 4. a moving wheel assembly; 5. a first positioning seat; 6. a driven rod; 7. a fifth wheel; 8. an adjustable weeding assembly; 801. a limiting block; 802. a movable seat; 803. a connecting shaft; 804. a first screw; 805. a limit sleeve seat; 806. a connecting bolt; 807. positioning a nut; 808. weeding blades; 9. a servo motor; 10. a transmission assembly; 1001. a main driving wheel; 1002. a slave drive wheel; 1003. a drive belt; 11. a vertical partition; 12. a distance adjusting mechanism; 1201. a limit seat; 1202. positioning a shaft; 1203. a second screw; 1204. operating a knob; 1205. a movable seat; 13. a shunt seat; 14. an atomizing nozzle; 15. a water storage tank; 16. a linkage water feeding mechanism; 1601. a mounting base; 1602. sealing the sleeve; 1603. a movable rod; 1604. a reciprocating slide plate; 1605. a transfer shaft seat; 1606. a steering link; 1607. an eccentric wheel; 1608. a connecting belt; 1609. a linkage wheel; 1610. a limiting shaft seat; 1611. one-way water inlet valve; 1612. one-way water outlet valve; 1613. a delivery tube; 17. a hinge; 18. and (5) sealing the plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a convenient multi-angle adjustment's maize is planted and is used weeder, including movable bottom plate 1, adjustable weeding subassembly 8, servo motor 9, vertical baffle 11, reposition of redundant personnel seat 13, storage water tank 15 and linkage water feeding mechanism 16, movable bottom plate 1 is the setting of concave form structure, movable bottom plate 1 concave form structure open-ended one end is the front side of advancing direction, movable bottom plate 1 is close to the middle part bottom surface of advancing direction rear side and installs fixed pivot 2, fixed pivot 2's outer lane cover is equipped with connecting seat 3, movable bottom plate 1 rotates with connecting seat 3 through fixed pivot 2 to be connected, movable wheel subassembly 4 is installed to the both ends symmetry of connecting seat 3, first positioning seat 5 is installed to the top surface symmetry of movable bottom plate 1 opening both sides, driven pole 6 has been run through to the inside of first positioning seat 5, and first positioning seat 5 is about driven pole 6's central line symmetric distribution, the first positioning seat 5 is in bearing connection with the driven rod 6, a connecting wheel 7 is fixedly sleeved in the middle of the driven rod 6, the connecting wheel 7 is positioned at the opening of the movable bottom plate 1, an adjustable weeding assembly 8 is mounted on the connecting wheel 7, the adjustable weeding assembly 8 is distributed at equal angles on the connecting wheel 7, the adjustable weeding assembly 8 comprises a limiting block 801, the limiting block 801 is vertically mounted on the outer ring of the connecting wheel 7, a movable seat 802 is sleeved on the limiting block 801, the limiting block 801 and the movable seat 802 form a limiting sliding structure, connecting shafts 803 are symmetrically embedded at two ends of the bottom of the movable seat 802, a first screw rod 804 penetrates through the inside of the connecting shaft 803, the first screw rod 804 is rotatably connected with the movable seat 802 through the connecting shaft 803, a limiting sleeve seat 805 is sleeved on the first screw rod 804, the first screw rod 804 and the limiting sleeve seat 805 form a threaded telescopic structure, and the limiting sleeve seat 805 is fixedly embedded and connected with the connecting wheel 7; connecting bolts 806 are symmetrically penetrated through two ends of the top of the movable seat 802, positioning nuts 807 are connected to the bottom ends of the connecting bolts 806 in a threaded manner, and weeding blades 808 are fixedly arranged on the top ends of the connecting bolts 806;
And in the use, can drive movable bottom plate 1 through the rotation to the push rod and utilize fixed pivot 2 to rotate on connecting seat 3, be favorable to driving adjustable weeding subassembly 8 of movable bottom plate 1 front end and carry out multidirectional azimuth adjustment to the weeds on every side carry out the weeding of scope in fixed point position, improved the weeding effect and the convenience of this convenient multi-angle adjustment's of maize weeder for planting.
As shown in fig. 1 and 3, a servo motor 9 is installed on the top surface of the middle part of the movable bottom plate 1, the servo motor 9 is in transmission connection with the connecting wheel 7 through a transmission assembly 10, the transmission assembly 10 comprises a main transmission wheel 1001 and a secondary transmission wheel 1002, the main transmission wheel 1001 is fixedly and symmetrically installed at two output ends of the servo motor 9, the secondary transmission wheel 1002 is symmetrically and fixedly installed at two ends of the driven rod 6, the secondary transmission wheel 1002 is located on the opposite outer side of the first positioning seat 5, the secondary transmission wheel 1002 is in transmission connection with the main transmission wheel 1001 through a transmission belt 1003, the main transmission wheel 1001 is located on the opposite outer side of the connecting wheel 1609, the servo motor 9 can drive the main transmission wheels 1001 at two ends to synchronously rotate when being started, the secondary transmission wheel 1002 is driven to rotate through the transmission belt 1003, the driven rod 6 can be driven to rotate in the first positioning seat 5 when the secondary transmission wheel 1002 rotates, and the connecting wheel 7 and the adjustable weeding assembly 8 on the driven to rotate, and rotary weeding work of weeds in corn planting fields is achieved.
Referring to fig. 1 and 5-6, a vertical partition plate 11 is fixedly installed in an opening of the movable bottom plate 1, the vertical partition plate 11 is positioned between the servo motor 9 and the connecting wheel 7, two sides of the vertical partition plate 11 are horizontally and symmetrically provided with a distance adjusting mechanism 12, the distance adjusting mechanism 12 is adjustably connected with a split flow seat 13, the split flow seat 13 is positioned above the driven rod 6, the split flow seat 13 is positioned at two sides of the connecting wheel 7, atomizing nozzles 14 are uniformly distributed at the bottom of the split flow seat 13, the distance adjusting mechanism 12 comprises a limiting seat 1201, two sides of the vertical partition plate 11 are horizontally and symmetrically fixedly provided with limiting seats 1201, two ends of the limiting seats 1201 parallel to the vertical partition plate 11 are inlaid with positioning shafts 1202, a second screw 1203 penetrates through the inside of the positioning shafts 1202, one end of the second screw 1203 far from the vertical partition plate 11 is fixedly provided with an operation knob 1204, the second screw 1203 is sleeved with the movable seat 1205, the second screw 1203 and the movable seat 1205 form a thread adjusting structure, the upper inner side surface and the lower inner side surface of the movable seat 1205 are tightly attached to the limiting seat 1201 and are in sliding connection, the movable seat 1205 is fixedly connected with the distributing seat 13, the second screw 1203 can be driven to rotate in the limiting seat 1201 by rotating the operation knob 1204 through the positioning shaft 1202, the movable seat 1205 can be driven to move and position in the rotating process of the second screw 1203, the movable seat 1205 is favorably driven to drive the distributing seat 13 and the atomizing nozzle 14 to perform position adjustment in the moving process, the distributing seat 13 and the atomizing nozzle 14 are favorably adjusted in an adapting manner according to the range and the angle of dust emission, and the dust falling effect is improved.
Referring to fig. 1 and 7-9, a water storage tank 15 is fixedly mounted on the top surface of the movable bottom plate 1 at the rear side in the travelling direction, a linkage water feeding mechanism 16 is symmetrically mounted on the top of the water storage tank 15, the linkage water feeding mechanism 16 is in transmission connection with a servo motor 9, the linkage water feeding mechanism 16 is communicated with a split-flow seat 13, the linkage water feeding mechanism 16 comprises a mounting seat 1601, the top of the water storage tank 15 is symmetrically mounted with the mounting seat 1601, a sealing sleeve 1602 is fixedly mounted on the inner side of the mounting seat 1601, a movable rod 1603 penetrates through and is slidingly connected with the center of one end of the sealing sleeve 1602 close to the servo motor 9, a reciprocating slide plate 1604 is fixedly mounted on one end of the movable rod 1603 away from the servo motor 9, The reciprocating slide 1604 is in sliding connection with the sealing sleeve 1602, a rotating shaft seat 1605 is fixedly arranged at the end of the movable rod 1603 far away from one end of the reciprocating slide 1604, a steering connecting rod 1606 is rotatably connected in the rotating shaft seat 1605, an eccentric wheel 1607 is rotatably connected at one end of the steering connecting rod 1606 far away from the rotating shaft seat 1605, the eccentric wheel 1607 drives the reciprocating slide 1604 and the sealing sleeve 1602 to form a reciprocating sliding structure through the steering connecting rod 1606, the rotating shaft seat 1605 and the movable rod 1603, a connecting belt 1608 is sleeved in the eccentric wheel 1607, The bottom end of the connecting belt 1608 is sleeved with a linkage wheel 1609, the linkage wheel 1609 is fixedly connected with two output ends of a servo motor 9, a shaft on the inner side opposite to the eccentric wheel 1607 is rotationally connected with a limit shaft seat 1610, the limit shaft seat 1610 is fixedly connected with a vertical partition 11, the outer peripheral side of the sleeve, close to one end of the eccentric wheel 1607, of the seal sleeve 1602 is fixedly provided with a one-way water inlet valve 1611 and a one-way water outlet valve 1612, the reciprocating slide 1604 cooperates with the one-way water inlet valve 1611 and the one-way water outlet valve 1612 to form a reciprocating pumping water structure with the seal sleeve 1602, the one-way water inlet valve 1611 is connected with the water storage tank 15, One end of the one-way water outlet valve 1612 far away from the sealing sleeve 1602 is fixedly connected with a conveying pipe 1613, the conveying pipe 1613 is mutually connected with the diversion seat 13, the top of the water storage tank 15 is rotationally connected with a sealing plate 18 through a hinge 17, the top surface of the movable bottom plate 1 at two sides of the water storage tank 15 is fixedly provided with a push rod, the servo motor 9 can also drive the linkage wheel 1609 to rotate in the running process, the linkage wheel 1609 is matched with the connecting belt 1608 to drive the eccentric wheel 1607 to rotate, so that the eccentric wheel 1607 rotates at two ends of the limiting shaft seat 1610, the steering connecting rod 1606 can be driven to swing in the rotating process of the eccentric wheel 1607, The steering link 1606 is matched with the rotating shaft seat 1605 to drive the movable rod 1603 to reciprocate at one end of the sealing sleeve 1602 during the swinging process, so that the reciprocating slide 1604 can be driven to reciprocate inside the sealing sleeve 1602, the water stored in the water storage tank 15 is extracted by the unidirectional water inlet valve 1611 during the reciprocating sliding process, and is conveyed to the inside of the diversion seat 13 through the unidirectional water outlet valve 1612 and the conveying pipe 1613, the water is atomized and sprayed out through the atomizing nozzle 14 to realize dust fall, wherein the installation seat 1601 can be used for positioning and installing the sealing sleeve 1602, the sealing plate 18 can rotate through the hinge 17 to open and close the water storage tank 15, so that the inside of the water storage tank 15 is conveniently cleaned.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Make things convenient for corn planting of multi-angle adjustment to use weeder, including movable bottom plate (1), adjustable weeding subassembly (8), servo motor (9), vertical baffle (11), reposition of redundant personnel seat (13), storage water tank (15) and linkage mechanism (16) that go up, its characterized in that:
The movable bottom plate (1) is arranged in a concave structure, one end of an opening of the concave structure of the movable bottom plate (1) is arranged at the front side of the advancing direction, a fixed rotating shaft (2) is arranged on the middle bottom surface of the movable bottom plate (1) close to the rear side of the advancing direction, a connecting seat (3) is sleeved on the outer ring of the fixed rotating shaft (2), movable wheel assemblies (4) are symmetrically arranged at two ends of the connecting seat (3), first positioning seats (5) are symmetrically arranged on the top surfaces of two sides of the opening of the movable bottom plate (1), driven rods (6) penetrate through the inside of the first positioning seats (5), connecting wheels (7) are fixedly sleeved at the middle parts of the driven rods (6), and adjustable weeding assemblies (8) are arranged on the connecting wheels (7);
The adjustable weeding assembly (8) is distributed on the connecting wheel (7) at equal angles, the adjustable weeding assembly (8) comprises a limiting block (801), the limiting block (801) is vertically arranged on the outer ring of the connecting wheel (7), a movable seat (802) is sleeved on the limiting block (801), connecting shafts (803) are symmetrically embedded at two ends of the bottom of the movable seat (802), a first screw rod (804) penetrates through the connecting shafts (803), a limiting sleeve seat (805) is sleeved on the first screw rod (804), and the limiting sleeve seat (805) is fixedly embedded and connected with the connecting wheel (7); connecting bolts (806) symmetrically penetrate through two ends of the top of the movable seat (802), positioning nuts (807) are connected with the bottom ends of the connecting bolts (806) in a threaded mode, and weeding blades (808) are fixedly arranged at the top ends of the connecting bolts (806);
The limiting block (801) and the movable seat (802) form a limiting sliding structure, the first screw rod (804) is rotationally connected with the movable seat (802) through the connecting shaft (803), and the first screw rod (804) and the limiting sleeve seat (805) form a threaded telescopic structure;
A servo motor (9) is arranged on the top surface of the middle part of the movable bottom plate (1), and the servo motor (9) is in transmission connection with the connecting wheel (7) through a transmission assembly (10);
The device is characterized in that a vertical partition plate (11) is fixedly installed in an opening of the movable bottom plate (1), the vertical partition plate (11) is located between the servo motor (9) and the connecting wheel (7), distance adjusting mechanisms (12) are horizontally and symmetrically installed on two sides of the vertical partition plate (11), the distance adjusting mechanisms (12) are adjustably connected with a distribution seat (13), the distribution seat (13) is located above the driven rod (6), the distribution seat (13) is located on two sides of the connecting wheel (7), and atomizing spray heads (14) are distributed at equal intervals at the bottom of the distribution seat (13);
the movable bottom plate (1) is fixedly provided with a water storage tank (15) on the top surface at the rear side of the travelling direction, the top of the water storage tank (15) is symmetrically provided with a linkage water feeding mechanism (16), the linkage water feeding mechanism (16) is in transmission connection with the servo motor (9), the linkage water feeding mechanism (16) is communicated with the diversion seat (13), and the top of the water storage tank (15) is rotationally connected with a sealing plate (18) through a hinge (17);
The linkage water feeding mechanism (16) comprises a mounting seat (1601), the top of the water storage tank (15) is symmetrically provided with the mounting seat (1601), the inner side of the mounting seat (1601) is fixedly provided with a sealing sleeve (1602), the center of the sealing sleeve (1602) close to one end of the servo motor (9) is penetrated and slidingly connected with a movable rod (1603), one end of the movable rod (1603) far away from the servo motor (9) is fixedly provided with a reciprocating slide plate (1604), the reciprocating slide plate (1604) is slidingly connected with the sealing sleeve (1602), the end of the movable rod (1603) far away from one end of the reciprocating slide plate (1604) is fixedly provided with a transfer shaft seat (1605), the inner side of the transfer shaft seat (1605) is rotationally connected with a steering connecting rod (1606), one end of the steering connecting rod (1606) far away from the transfer shaft seat (1605) is rotationally connected with an eccentric wheel (1607), the inner side of the eccentric wheel (1607) is sleeved with a connecting belt (1608), the bottom end of the connecting belt (1608) is sleeved with a connecting wheel (1609), the connecting wheel (1609) is fixedly connected with the output end of the servo motor (1609) with the eccentric wheel (1607), the two ends of the connecting belt (1607) are fixedly connected with the inner side of the eccentric wheel (1607) and the inner side (1605) is fixedly connected with a spacing baffle plate (11), a one-way water inlet valve (1611) and a one-way water outlet valve (1612) are fixedly arranged on the outer periphery of the sleeve, which is close to one end of the eccentric wheel (1607), of the sealing sleeve (1602), the one-way water inlet valve (1611) is connected with the water storage tank (15), a conveying pipe (1613) is fixedly connected with one end, which is far away from the sealing sleeve (1602), of the one-way water outlet valve (1612), and the conveying pipe (1613) is mutually connected with the diversion seat (13);
the eccentric wheel (1607) drives the reciprocating slide plate (1604) and the sealing sleeve (1602) to form a reciprocating sliding structure through the steering connecting rod (1606), the rotating shaft seat (1605) and the movable rod (1603), and the reciprocating slide plate (1604) is matched with the one-way water inlet valve (1611) and the one-way water outlet valve (1612) to form a reciprocating water pumping structure with the sealing sleeve (1602);
push rods are fixedly arranged on the top surfaces of the movable bottom plates (1) on two sides of the water storage tank (15).
2. The corn planter facilitating multi-angle adjustment of claim 1, wherein: the movable bottom plate (1) is rotationally connected with the connecting seat (3) through the fixed rotating shaft (2), the first positioning seats (5) are symmetrically distributed about the central line of the driven rod (6), and the first positioning seats (5) are in bearing connection with the driven rod (6).
3. The corn planter facilitating multi-angle adjustment of claim 1, wherein: the transmission assembly (10) comprises a main transmission wheel (1001) and a secondary transmission wheel (1002), the main transmission wheel (1001) is fixedly and symmetrically arranged at two output ends of the servo motor (9), the secondary transmission wheel (1002) is symmetrically and fixedly arranged at two ends of the driven rod (6), the secondary transmission wheel (1002) is located on the opposite outer side of the first positioning seat (5), the secondary transmission wheel (1002) is in transmission connection with the main transmission wheel (1001) through a transmission belt (1003), and the main transmission wheel (1001) is located on the opposite outer side of the linkage wheel (1609).
4. The corn planter facilitating multi-angle adjustment of claim 1, wherein: the distance adjusting mechanism (12) comprises a limiting seat (1201), two sides of the vertical partition plate (11) are horizontally and symmetrically fixedly provided with the limiting seat (1201), two ends of the limiting seat (1201) parallel to the vertical partition plate (11) are inlaid with a positioning shaft (1202), a second screw (1203) penetrates through the positioning shaft (1202), one end, away from the vertical partition plate (11), of the second screw (1203) is fixedly provided with an operation knob (1204), a movable seat (1205) is sleeved on the second screw (1203), and the movable seat (1205) is fixedly connected with a shunt seat (13).
5. The corn planter facilitating multi-angle adjustment of claim 4, wherein: the second screw (1203) and the movable seat (1205) form a thread adjusting structure, and the upper inner side surface and the lower inner side surface of the movable seat (1205) are tightly attached to the limit seat (1201) in a sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410279756.8A CN117859434B (en) | 2024-03-12 | 2024-03-12 | Make things convenient for multi-angle adjustment's weeder for corn planting |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410279756.8A CN117859434B (en) | 2024-03-12 | 2024-03-12 | Make things convenient for multi-angle adjustment's weeder for corn planting |
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| CN117859434B true CN117859434B (en) | 2024-07-09 |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN119452785B (en) * | 2024-11-13 | 2025-04-22 | 安徽省茹一农业科技有限公司 | Intelligent weeding equipment based on thing networking |
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| CN205055723U (en) * | 2015-10-29 | 2016-03-02 | 中国铝业股份有限公司山西分公司孝义铝矿 | Open mine truck water conservation dust collector |
| CN213306273U (en) * | 2020-07-17 | 2021-06-01 | 马东方 | Grass cutting device that gardens were used |
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| CN117859434A (en) | 2024-04-12 |
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