CN118120362B - Soil loosening and weeding equipment for vegetable planting - Google Patents
Soil loosening and weeding equipment for vegetable planting Download PDFInfo
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- CN118120362B CN118120362B CN202410400733.8A CN202410400733A CN118120362B CN 118120362 B CN118120362 B CN 118120362B CN 202410400733 A CN202410400733 A CN 202410400733A CN 118120362 B CN118120362 B CN 118120362B
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- 239000002689 soil Substances 0.000 title claims abstract description 87
- 238000009333 weeding Methods 0.000 title claims abstract description 40
- 235000013311 vegetables Nutrition 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 82
- 241000196324 Embryophyta Species 0.000 claims abstract description 54
- 238000007599 discharging Methods 0.000 claims abstract description 4
- 230000001360 synchronised effect Effects 0.000 claims description 39
- 238000004140 cleaning Methods 0.000 claims description 14
- 230000002457 bidirectional effect Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 7
- 238000010008 shearing Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 10
- 244000025254 Cannabis sativa Species 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000008569 process Effects 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
- A01B49/02—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
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M21/00—Apparatus for the destruction of unwanted vegetation, e.g. weeds
- A01M21/02—Apparatus for mechanical destruction
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses soil loosening and weeding equipment for vegetable planting, which belongs to the technical field of vegetable planting and comprises a first mounting frame, wherein driving wheels are symmetrically arranged at the left side and the right side of the upper front part of the first mounting frame, and idler wheels are symmetrically and rotatably connected at the left side and the right side of the upper rear part of the first mounting frame; the rear side of the first mounting frame is provided with two second mounting frames, the first mounting frame is provided with a soil turning mechanism, and the soil turning mechanism is used for turning over soil on the ground when the two driving wheels drive the moving frame to move forwards; the two second mounting frames are provided with weeding mechanisms, and the weeding mechanisms are used for taking out weeds in soil turned by the turning mechanisms and discharging the weeds out of the planting area; the device pulls out the back with grass, with weeds row outside the planting field, can play comparatively comprehensively clearance planting field ruderal effect, can use manpower sparingly simultaneously, promotes the efficiency of turning over soil and weeding.
Description
Technical Field
The invention relates to the technical field of vegetable planting, in particular to soil loosening and weeding equipment for vegetable planting.
Background
When vegetables are planted, the land of the planting land is required to be loosened once, and meanwhile, weeds in the land are required to be cleaned; the existing mode of loosening soil and cleaning weeds is that the existing mode of loosening soil and cleaning weeds is manually operated, weeds are firstly cut off by a sickle by manpower, and soil is turned over once by a hoe after the weeds are cut off; the mode is relatively tired to operate, and efficiency is relatively low, and the root of the cut weed can remain in soil, so that the root of the weed can easily absorb nutrients to regrow in the follow-up process while vegetable planting is affected.
Disclosure of Invention
The invention aims to provide soil loosening and weeding equipment for vegetable planting, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the soil loosening and weeding device for vegetable planting comprises a first mounting frame, wherein driving wheels are symmetrically arranged at the left side and the right side of the upper front part of the first mounting frame, and idler wheels are symmetrically and rotatably connected at the left side and the right side of the upper rear part of the first mounting frame; the rear side of the first installation frame is provided with two second installation frames, the first installation frame is provided with a soil turning mechanism, and the soil turning mechanism is used for turning over soil on the ground when the two driving wheels drive the movable frame to move forwards; and two second mounting frames are provided with weeding mechanisms, and the weeding mechanisms are used for taking out weeds in soil turned by the turning mechanisms and discharging the weeds out of the planting area.
Further, the soil turning mechanism comprises a fixed frame, wherein the fixed frame is fixedly connected with the first installation frame, and a fixed plate is fixedly connected to the bottom of the fixed frame; a plurality of soil turning shovels are uniformly arranged at the bottom of the fixed plate, and worm gears are fixedly connected above the soil turning shovels; the bottom of the fixing plate is fixedly connected with a fixing rod, and a plurality of worm gears are rotationally connected with the fixing rod; a worm is arranged in front of the worm wheel, the worm is meshed with the worm wheel, and the upper end of the worm is rotationally connected with the fixed plate; the fixed frame is internally provided with a first adjusting mechanism, and the first adjusting mechanism is used for adjusting the angle of the soil turning shovel to adjust the maximum depth of soil shoveled by the soil turning shovel.
Further, the first adjusting mechanism comprises a first motor, the first motor is positioned at the right side of the fixed frame and is fixedly connected with the fixed frame; the fixed plate is rotatably connected with a first bevel gear at the upper position of the worm, the first bevel gear is fixedly connected with the worm at the bottom of the fixed plate, a second bevel gear is meshed with the first bevel gear, the second bevel gear is positioned in the fixed frame and is fixedly connected with a plurality of second bevel gears, and the output shaft of the first motor is fixedly connected with the second bevel gear at the right side; the first mounting frame is provided with a second adjusting mechanism, and the second adjusting mechanism is used for adjusting weeding depth of the weeding mechanism according to the depth of the soil turning shovel after the first adjusting mechanism adjusts the angle of the soil turning shovel.
Further, the second adjusting mechanism comprises two third bevel gears which are symmetrically distributed at the left side and the right side of the fixed frame; the third bevel gear on the left side is fixedly connected with the second bevel gear on the leftmost side; the first motor is a double-shaft motor, and the right third bevel gear is fixedly connected with the right output shaft of the first motor; a fourth bevel gear is meshed with the third bevel gear, the upper end of the fourth bevel gear is fixedly connected with a first synchronous wheel, the first synchronous wheel is rotationally connected with a first mounting frame, and a first synchronous belt is arranged on the first synchronous wheel; the first installation frame is rotatably connected with a second synchronous wheel at a position behind the first synchronous wheel, and the first synchronous belt is simultaneously meshed with the first synchronous wheel and the second synchronous wheel; two sliding rods are fixedly connected to the second mounting frame, and the two sliding rods are both in sliding connection with the first mounting frame; a threaded rod is rotatably connected to the second mounting frame at a position between the two sliding rods, and the threaded rod is self-locking and is in threaded connection with the first mounting frame; the second synchronous wheel is sleeved on the threaded rod and is in sliding connection with the threaded rod.
Further, the weeding mechanism comprises a rotary drum, wherein the rotary drum is positioned between the two second mounting frames, and the left end and the right end of the rotary drum are respectively and rotatably connected with the second mounting frames on the left side and the right side; a plurality of L-shaped rods are uniformly arranged at the bottom of the rotary drum, the L-shaped rods are in sliding connection with the rotary drum, and the distances between two adjacent L-shaped rods are equal; the feed inlet is formed in the position, above the L-shaped rod, of the rotary drum, the crushing mechanism is arranged in the position, in front of the rotary drum, and is used for crushing the overturned soil, so that the L-shaped rod is convenient for collecting weeds; the two second mounting frames are provided with driving mechanisms which are used for driving the crushing mechanism to operate and driving the rotary drum to rotate; the interior of the rotary drum is provided with a cleaning mechanism which is used for cleaning out weeds falling into the rotary drum from the feed inlet from the interior of the rotary drum.
Further, the crushing mechanism comprises a connecting frame, wherein the connecting frame is positioned between the two second mounting frames and is fixedly connected with the two mounting frames; the connecting frame is connected with a sliding plate in a sliding manner, a plurality of crushing rods are uniformly and fixedly connected to the bottom of the sliding plate, and the distances between two adjacent crushing rods are equal; the left side and the right side of the sliding plate are symmetrically and fixedly connected with driving boxes, the driving boxes are rectangular, and one long side of each driving box is perpendicular to the sliding plate; the rotary table is connected to the upper positions of the two driving boxes in a rotary mode respectively, a driving rod is fixedly connected to the rear side position of the bottom of the rotary table, and the driving rod is located in the driving boxes and is in clearance fit with the driving boxes.
Further, the driving mechanism comprises a second motor, the second motor is positioned at the left side position on the connecting frame and is fixedly connected with the connecting frame, two fifth bevel gears are arranged at the right side position of the second motor, the two fifth bevel gears are mutually fixedly connected, the right side fifth bevel gear is rotationally connected with the connecting frame, and an output shaft of the second motor is fixedly connected with the left side second bevel gear; a sixth bevel gear is meshed with the bottom positions of the two fifth bevel gears respectively, and the two sixth bevel gears are fixedly connected with the two turntables respectively; the right end of the fifth bevel gear on the right side is fixedly connected with a third synchronous wheel, and a second synchronous belt is arranged on the third synchronous wheel; the right end of the rotary drum is fixedly connected with a fourth synchronous wheel, the second synchronous belt is meshed with the third synchronous wheel and the fourth synchronous wheel at the same time, and the diameter of the fourth synchronous wheel is larger than that of the third synchronous wheel.
Further, the cleaning mechanism comprises a third motor, the third motor is positioned at the right side of the rotary drum and is fixedly connected with the rotary drum; an auger is arranged in the rotary drum, the left end and the right end of the auger are respectively and rotatably connected with the inside of the left side and the right side of the rotary drum, and the right end of the auger penetrates through the rotary drum and is fixedly connected with the output shaft of the third motor; and a discharge hole is formed in the left end of the rotary drum.
Further, the rear side of the rotary drum is provided with shearing forks, and the number of the middle crossing parts of the shearing forks is equal to that of the L-shaped rods; the L-shaped rod is rotationally connected with the middle crossing part of the scissor frame; the rotary drum rear position is equipped with two-way threaded rod, two-way threaded rod has auto-lock nature and two-way threaded rod and rotary drum rotation connection, left and right sides position symmetry threaded connection has the drive piece on the two-way threaded rod, left and right sides the drive piece respectively with leftmost and rightmost L type pole fixed connection.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the invention, by starting the two driving wheels, the first mounting frame and the two second mounting frames can be driven to move forwards under the action of the two matched idler wheels; when the first mounting frame moves forwards, the soil turning mechanism is driven to turn over soil on the planting land, so that the soil loosening effect is achieved; the soil turned over by the turning mechanism becomes softer, at the moment, the roots of weeds rooted in the soil are exposed, the weeding effect can be achieved, at the moment, when the two second mounting frames drive the weeding mechanism to move to the positions of the weeds, the weeds in the soft soil can be pulled out, and the weeding effect can be achieved; after the weeding mechanism pulls out the grass, the weeds are discharged outside the planting field, so that the effect of comprehensively cleaning the weeds in the planting field can be achieved, meanwhile, the labor can be effectively saved, and the soil turning and weeding efficiency is improved.
2. According to the invention, the driving blocks on the left side and the right side can be driven to move towards the positions close to each other or away from each other simultaneously by driving the bidirectional threaded rod to rotate; when the weeds to be cleaned are smaller, the two driving blocks are driven to move to the positions close to each other, the two driving blocks can drive the whole scissor frame to shrink, at the moment, under the action of the scissor frame, the distances among all L-shaped rods are synchronously reduced, and the smaller weeds can be fished out after the distances among the L-shaped rods are reduced; when the weeds needing to be cleaned are large, the two driving blocks are driven to move to the positions far away from each other, and the two driving blocks can drive the whole scissor frame to stretch, so that the distance between all L-shaped rods can be increased synchronously, and the L-shaped rods can be convenient to drag up large weeds.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic rear view of the present invention;
FIG. 3 is a schematic view of a split structure of the present invention;
FIG. 4 is a schematic view of a first mounting frame according to the present invention;
FIG. 5 is a schematic view of the structure of the soil-turning mechanism according to the present invention;
FIG. 6 is a schematic view of a crushing mechanism according to the present invention;
FIG. 7 is a schematic view of a weeding mechanism according to the present invention;
FIG. 8 is a schematic diagram of a splitting structure of the weeding mechanism in the invention;
Fig. 9 is a schematic view of the structure of the drum according to the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
1. A first mounting frame; 2. a driving wheel; 3. a roller; 4. a second mounting frame; 5. a fixed frame; 6. a fixing plate; 7. a soil turning shovel; 8. a worm wheel; 9. a fixed rod; 10. a worm; 11. a first motor; 12. a first bevel gear; 13. a second bevel gear; 14. a third bevel gear; 15. a first synchronizing wheel; 16. a first synchronization belt; 17. a second synchronizing wheel; 18. a slide bar; 19. a threaded rod; 20. a rotating drum; 21. an L-shaped rod; 22. a feed inlet; 23. a connecting frame; 24. a sliding plate; 25. a breaker bar; 26. a drive box; 27. a turntable; 28. a driving rod; 29. a second motor; 30. a fifth bevel gear; 31. a sixth bevel gear; 32. a third synchronizing wheel; 33. a second timing belt; 34. a fourth synchronizing wheel; 35. a third motor; 36. an auger; 37. a discharge port; 38. a scissors fork; 39. a two-way threaded rod; 40. a driving block; 41. and a fourth bevel gear.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be briefly described below with reference to the accompanying drawings and the description of the embodiments or the prior art, and it is obvious that the following description of the structure of the drawings is only some embodiments of the present invention, and other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art. It should be noted that the description of these examples is for aiding in understanding the present invention, but is not intended to limit the present invention.
Referring to fig. 1-9, the present invention provides a technical solution: the soil loosening and weeding device for vegetable planting comprises a first mounting frame 1, wherein driving wheels 2 are symmetrically arranged at the left side and the right side of the upper front part of the first mounting frame 1, and idler wheels 3 are symmetrically and rotatably connected at the left side and the right side of the upper rear part of the first mounting frame 1; the rear side of the first mounting frame 1 is provided with two second mounting frames 4, the first mounting frame 1 is provided with a soil turning mechanism, and the soil turning mechanism is used for turning over soil on the ground when the two driving wheels 2 drive the movable frame to move forwards; the two second mounting frames 4 are provided with weeding mechanisms which are used for taking out weeds in soil turned by the turning mechanisms and discharging the weeds out of a planting area;
When the device works, when vegetables need to be planted, the planted land is loosened and redundant weeds on the planted land are removed, and the device can drive the first mounting frame 1 and the two second mounting frames 4 to move forwards under the action of the two matched rollers 3 by starting the two driving wheels 2; when the first mounting frame 1 moves forwards, the soil turning mechanism is driven to turn over soil on the planting land, so that the soil loosening effect is achieved; the soil turned over by the turning mechanism becomes softer, at the moment, the roots of weeds rooted in the soil are exposed, the weeding effect can be achieved, at the moment, when the two second mounting frames 4 drive the weeding mechanism to move to the positions of the weeds, the weeds in the soft soil can be pulled out, and the weeding effect can be achieved; after the weeding mechanism pulls out the weeds, the weeds are discharged outside the planting field, so that the effect of comprehensively cleaning the weeds in the planting field can be achieved.
As shown in fig. 4-5 and 7, as a further scheme of the invention, the soil turning mechanism comprises a fixed frame 5, wherein the fixed frame 5 is fixedly connected with the first mounting frame 1, and a fixed plate 6 is fixedly connected with the bottom of the fixed frame 5; a plurality of soil turning shovels 7 are uniformly arranged at the bottom of the fixed plate 6, and a worm wheel 8 is fixedly connected above the soil turning shovels 7; the bottom of the fixed plate 6 is fixedly connected with a fixed rod 9, and a plurality of worm gears 8 are rotationally connected with the fixed rod 9; a worm 10 is arranged in front of the worm wheel 8, the worm 10 is meshed with the worm wheel 8, and the upper end of the worm 10 is rotationally connected with the fixed plate 6; the fixed frame 5 is internally provided with a first adjusting mechanism which is used for adjusting the angle of the soil turning shovel 7 to adjust the maximum depth of soil shoveled by the soil turning shovel 7;
The first adjusting mechanism comprises a first motor 11, the first motor 11 is positioned at the right side of the fixed frame 5 and is fixedly connected with the fixed frame 5; a first bevel gear 12 is rotatably connected to the fixed plate 6 at a position above the worm 10, the first bevel gear 12 is fixedly connected with the worm 10 at the bottom of the fixed plate, a second bevel gear 13 is meshed with the first bevel gear 12, the second bevel gear 13 is positioned in the fixed frame 5, a plurality of second bevel gears 13 are mutually fixedly connected, and an output shaft of the first motor 11 is fixedly connected with the second bevel gear 13 at the right side; the first mounting frame 1 is provided with a second adjusting mechanism, and the second adjusting mechanism is used for adjusting the weeding depth of the weeding mechanism according to the depth of the soil turning shovel 7 when the angle of the soil turning shovel 7 is adjusted by the first adjusting mechanism;
The second adjusting mechanism comprises two third bevel gears 14, and the two third bevel gears 14 are symmetrically distributed at the left side and the right side of the fixed frame 5; the left third bevel gear 14 is fixedly connected with the leftmost second bevel gear 13; the first motor 11 is a double-shaft motor, and the right third bevel gear 14 is fixedly connected with the right output shaft of the first motor 11; the third bevel gear 14 is meshed with a fourth bevel gear 41, the upper end of the fourth bevel gear 41 is fixedly connected with a first synchronous wheel 15, the first synchronous wheel 15 is rotationally connected with the first mounting frame 1, and the first synchronous wheel 15 is provided with a first synchronous belt 16; a second synchronizing wheel 17 is rotatably connected to the first mounting frame 1 at a position behind the first synchronizing wheel 15, and the first synchronizing belt 16 is simultaneously meshed with the first synchronizing wheel 15 and the second synchronizing wheel 17; two sliding rods 18 are fixedly connected to the second mounting frame 4, and the two sliding rods 18 are both in sliding connection with the first mounting frame 1; a threaded rod 19 is rotatably connected to the second mounting frame 4 at a position between the two sliding rods 18, the threaded rod 19 has self-locking property, and the threaded rod 19 is in threaded connection with the first mounting frame 1; the second synchronizing wheel 17 is sleeved on the threaded rod 19 and is in sliding connection with the threaded rod 19;
when the soil of the planting field needs to be overturned during operation, the first motor 11 is started at the moment, and the first motor 11 drives all the second bevel gears 13 and the third bevel gears 14 on the left side and the right side to rotate; the second bevel gear 13 drives the first bevel gear 12 meshed with the first bevel gear 13 to rotate, the first bevel gear 12 drives the worm 10 connected with the first bevel gear 12 to rotate, the worm 10 drives the worm wheel 8 meshed with the worm 10 to rotate, the worm wheel 8 drives the soil turning shovel 7 connected with the worm wheel to rotate downwards, all the soil turning shovels 7 simultaneously rotate downwards at the moment, when the soil turning shovel 7 moves forwards, a shovel tip of the soil turning shovel is inserted into the ground to turn soil to two sides, the larger the rotating angle of the soil turning shovel 7 is, the deeper the soil of the shovel is, and when the root system of weeds in a planting field is deeper, the roots of the weeds can be shoveled out by adjusting the angle of the soil turning shovel 7;
When the third bevel gears 14 on the left side and the right side rotate, the fourth bevel gears 41 on the left side and the right side are respectively driven to rotate, the fourth bevel gears 41 drive the first synchronous wheels 15 to rotate, the first synchronous wheels 15 drive the second synchronous wheels 17 to rotate through the first synchronous belts 16, the second synchronous wheels 17 drive the threaded rods 19 to rotate, and when the threaded rods 19 rotate, the second installation racks 4 connected with the threaded rods 19 are driven to move downwards; the second mounting frames 4 on the left side and the right side can drive the weeding mechanism to move downwards when simultaneously moving downwards, so that the effect of removing the weeds with deeper root systems can be realized.
As a further aspect of the present invention, as shown in fig. 7 to 9, the weeding mechanism includes a rotary drum 20, the rotary drum 20 is located between the two second mounting frames 4, and the left and right ends of the rotary drum 20 are respectively rotatably connected with the second mounting frames 4 on the left and right sides; a plurality of L-shaped rods 21 are uniformly arranged at the bottom of the rotary drum 20, the L-shaped rods 21 are in sliding connection with the rotary drum 20, and the distances between two adjacent L-shaped rods 21 are equal; the rotary drum 20 is provided with a feed inlet 22 at the upper position of the L-shaped rod 21, and a crushing mechanism is arranged at the front position of the rotary drum 20 and used for crushing the overturned soil so as to facilitate the collection of weeds by the L-shaped rod 21; the two second mounting frames 4 are provided with driving mechanisms which are used for driving the crushing mechanism to operate and driving the rotary drum 20 to rotate; a cleaning mechanism is arranged in the rotary drum 20 and is used for cleaning out weeds falling into the rotary drum 20 from the feed inlet 22 from the rotary drum 20;
When the soil turning shovel 7 turns over soil, the rootstocks of weeds in the soil are turned over, when the second mounting frame 4 drives the rotary drum 20 to move forwards, the rotary drum 20 drives all the L-shaped rods 21 to rotate along with the rotary drum 20 by driving the rotary drum 20 to rotate, and when the L-shaped rods 21 rotate to the bottom position, the L-shaped rods 21 are inserted into the turned-over soil, and at the moment, the front end parts of the L-shaped rods 21 are positioned at the bottom positions of the weeds; along with the continuous rotation of the rotary drum 20, the L-shaped rod 21 is driven to rotate upwards, and at the moment, the L-shaped rod 21 brings up weeds in soil to rotate upwards along with the L-shaped rod 21; when the drum 20 drives the L-shaped rod 21 to rotate upwards to the uppermost position, weeds on the L-shaped rod 21 can fall into the drum 20 along the L-shaped rod 21 directly through the feed inlet 22.
As a further aspect of the invention, as shown in fig. 6-7, the crushing mechanism comprises a connecting frame 23, the connecting frame 23 is positioned between the two second mounting frames 4, and the connecting frame 23 is fixedly connected with both mounting frames; the connecting frame 23 is connected with a sliding plate 24 in a sliding way, a plurality of crushing rods 25 are uniformly and fixedly connected to the bottom of the sliding plate 24, and the distances between two adjacent crushing rods 25 are equal; the left side and the right side of the sliding plate 24 are symmetrically and fixedly connected with a driving box 26, the driving box 26 is rectangular, and one long side of the driving box 26 is perpendicular to the sliding plate 24; a turntable 27 is respectively and rotatably connected to the upper positions of the two driving boxes 26 on the connecting frame 23, a driving rod 28 is fixedly connected to the rear side position of the bottom of the turntable 27, and the driving rod 28 is positioned in the driving boxes 26 and is in clearance fit with the driving boxes 26;
The driving mechanism comprises a second motor 29, the second motor 29 is positioned at the left side position on the connecting frame 23 and is fixedly connected with the connecting frame 23, two fifth bevel gears 30 are arranged at the right side position of the second motor 29, the two fifth bevel gears 30 are mutually fixedly connected and the right side fifth bevel gear 30 is rotationally connected with the connecting frame 23, and the output shaft of the second motor 29 is fixedly connected with the left side second bevel gear 13; the bottom positions of the two fifth bevel gears 30 are respectively meshed with a sixth bevel gear 31, and the two sixth bevel gears 31 are respectively fixedly connected with the two turntables 27; the right end of the right-side fifth bevel gear 30 is fixedly connected with a third synchronous wheel 32, and a second synchronous belt 33 is arranged on the third synchronous wheel 32; the right end of the rotary drum 20 is fixedly connected with a fourth synchronizing wheel 34, the second synchronizing belt 33 is simultaneously meshed with the third synchronizing wheel 32 and the fourth synchronizing wheel 34, and the diameter of the fourth synchronizing wheel 34 is larger than that of the third synchronizing wheel 32;
When the rotary disc type crushing machine works, the second motor 29 is started to drive the two fifth bevel gears 30 to rotate, the two fifth bevel gears 30 respectively drive the two sixth bevel gears 31 to rotate, the rotary disc 27 connected with the two fifth bevel gears 31 is driven to rotate when the sixth bevel gears 31 rotate, the driving box 26 can be driven to continuously reciprocate left and right through the driving rod 28 when the rotary disc 27 rotates, the sliding plate 24 can be driven to continuously slide left and right through the driving boxes 26 on the left side and the right side, all the crushing rods 25 are driven to move left and right when the sliding plate 24 slides left and right, the soil after being overturned can be crushed further through the crushing rods 25 moving left and right, and the soil after inversion is softer;
When the second motor 29 drives the fifth bevel gear 30 to rotate, the right fifth bevel gear 30 drives the third synchronizing wheel 32 to rotate, the third synchronizing wheel 32 drives the fourth synchronizing wheel 34 to rotate through the second synchronizing belt 33, and the fourth synchronizing wheel 34 drives the rotary drum 20 to rotate; because the diameter of the fourth synchronizing wheel 34 is larger than that of the third synchronizing wheel 32, when the third synchronizing wheel 32 drives the fourth synchronizing wheel 34 to rotate, the rotating speed of the fourth synchronizing wheel 34 is slower, so that the rotary drum 20 can rotate slowly, and the weeds on the L-shaped rod 21 can be allowed to fall into the rotary drum 20 enough time when the L-shaped rod 21 rotates to the upper position, and meanwhile, the cleaning mechanism in the rotary drum 20 can also be allowed to have enough time to clean the weeds.
As a further aspect of the present invention, as shown in fig. 8 to 9, the cleaning mechanism includes a third motor 35, the third motor 35 is located at a right side position of the drum 20 and the third motor 35 is fixedly connected with the drum 20; the rotary drum 20 is internally provided with an auger 36, the left and right ends of the auger 36 are respectively and rotatably connected with the inside of the left and right sides of the rotary drum 20, and the right end of the auger 36 penetrates through the rotary drum 20 and is fixedly connected with the output shaft of a third motor 35; the left end of the rotary drum 20 is provided with a discharge hole 37;
when the rotary drum 20 drives the L-shaped rod 21 to rotate to the upper position, weeds on the L-shaped rod 21 can directly fall into the rotary drum 20, the third motor 35 is started at the moment, the third motor 35 can drive the auger 36 to rotate in the rotary drum 20, the weeds falling into the rotary drum 20 can be continuously pushed leftwards when the auger 36 rotates, and finally the weeds are discharged to places outside planting places through a discharge hole on the left side of the rotary drum 20.
As a further aspect of the present invention, as shown in fig. 8, a scissors frame 38 is provided at a rear side position of the drum 20, and the number of intermediate crossing portions of the scissors frame 38 is equal to the number of L-shaped bars 21; the L-shaped rod 21 is rotatably connected with the middle crossing part of the scissor frame 38; the rear position of the rotary drum 20 is provided with a bidirectional threaded rod 39, the bidirectional threaded rod 39 has self-locking property, the bidirectional threaded rod 39 is rotationally connected with the rotary drum 20, the left side and the right side of the bidirectional threaded rod 39 are symmetrically in threaded connection with driving blocks 40, and the left side and the right side driving blocks 40 are respectively fixedly connected with the leftmost L-shaped rod 21 and the rightmost L-shaped rod 21;
When in operation, the driving blocks 40 on the left side and the right side can be driven to move towards the positions close to each other or away from each other simultaneously by driving the bidirectional threaded rod 39 to rotate; when fewer weeds need to be cleaned, the two driving blocks 40 are driven to move to the positions close to each other, the two driving blocks 40 can drive the whole scissor frame 38 to shrink, at the moment, under the action of the scissor frame 38, the distances between all L-shaped rods 21 are synchronously reduced, and smaller weeds can be fished after the distances between the L-shaped rods 21 are reduced; when more weeds need to be cleaned, the two driving blocks 40 are driven to move to the positions far away from each other, and the two driving blocks 40 can drive the whole scissor frame 38 to be long, so that the distance between all the L-shaped rods 21 can be synchronously increased, and larger weeds can be conveniently fished up by the L-shaped rods 21.
The foregoing description is only of the preferred embodiments of the invention and is not intended to limit the scope of the invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a vegetable planting is with weeding equipment that loosens soil, includes first mounting bracket (1), its characterized in that: the driving wheels (2) are symmetrically arranged at the left side and the right side of the upper front part of the first mounting frame (1), and the rollers (3) are symmetrically and rotatably connected at the left side and the right side of the upper rear part of the first mounting frame (1); two second mounting frames (4) are arranged at the rear side of the first mounting frame (1), a turning mechanism is arranged on the first mounting frame (1), and the turning mechanism is used for turning over soil on the ground when the two driving wheels (2) drive the moving frame to move forwards; the two second mounting frames (4) are provided with weeding mechanisms, and the weeding mechanisms are used for taking out weeds in soil turned by the turning mechanisms and discharging the weeds out of a planting area;
The soil turning mechanism comprises a fixed frame (5), wherein the fixed frame (5) is fixedly connected with the first installation frame (1), and a fixed plate (6) is fixedly connected to the bottom of the fixed frame (5); a plurality of soil turning shovels (7) are uniformly arranged at the bottom of the fixed plate (6), and a worm wheel (8) is fixedly connected to the upper position of the soil turning shovels (7); a fixed rod (9) is fixedly connected to the bottom of the fixed plate (6), and a plurality of worm gears (8) are rotationally connected with the fixed rod (9); a worm (10) is arranged in front of the worm wheel (8), the worm (10) is meshed with the worm wheel (8), and the upper end of the worm (10) is rotationally connected with the fixed plate (6); a first adjusting mechanism is arranged in the fixed frame (5) and is used for adjusting the angle of the soil turning shovel (7) to adjust the maximum depth of soil shoveled by the soil turning shovel (7);
The first adjusting mechanism comprises a first motor (11), wherein the first motor (11) is positioned at the right side of the fixed frame (5) and is fixedly connected with the fixed frame (5); a first bevel gear (12) is rotationally connected to the upper position of the worm (10) on the fixed plate (6), the first bevel gear (12) is fixedly connected with the worm (10) at the bottom of the first bevel gear, a second bevel gear (13) is meshed with the first bevel gear (12), the second bevel gear (13) is positioned in the fixed frame (5) and is fixedly connected with a plurality of second bevel gears (13), and an output shaft of the first motor (11) is fixedly connected with the second bevel gear (13) at the right side; the first mounting frame (1) is provided with a second adjusting mechanism, and the second adjusting mechanism is used for adjusting weeding depth of the weeding mechanism according to the depth of the soil turning shovel (7) after the angle of the soil turning shovel (7) is adjusted by the first adjusting mechanism;
The second adjusting mechanism comprises two third bevel gears (14), and the two third bevel gears (14) are symmetrically distributed at the left side and the right side of the fixed frame (5); the third bevel gear (14) on the left side is fixedly connected with the second bevel gear (13) on the leftmost side; the first motor (11) is a double-shaft motor, and a right third bevel gear (14) is fixedly connected with a right output shaft of the first motor (11); a fourth bevel gear (41) is meshed with the third bevel gear (14), a first synchronous wheel (15) is connected to the upper end of the fourth bevel gear (41), the first synchronous wheel (15) is rotationally connected with the first mounting frame (1), and a first synchronous belt (16) is arranged on the first synchronous wheel (15); a second synchronizing wheel (17) is rotationally connected to the first mounting frame (1) at a position behind the first synchronizing wheel (15), and the first synchronizing belt (16) is meshed with the first synchronizing wheel (15) and the second synchronizing wheel (17) at the same time; two sliding rods (18) are fixedly connected to the second mounting frame (4), and the two sliding rods (18) are both in sliding connection with the first mounting frame (1); a threaded rod (19) is rotatably connected to the second mounting frame (4) at a position between the two sliding rods (18), the threaded rod (19) has self-locking property, and the threaded rod (19) is in threaded connection with the first mounting frame (1); the second synchronous wheel (17) is sleeved on the threaded rod (19) and is in sliding connection with the threaded rod (19);
The weeding mechanism comprises a rotary drum (20), wherein the rotary drum (20) is positioned between two second mounting frames (4), and the left end and the right end of the rotary drum (20) are respectively and rotatably connected with the second mounting frames (4) at the left side and the right side; a plurality of L-shaped rods (21) are uniformly arranged at the bottom of the rotary drum (20), the L-shaped rods (21) are in sliding connection with the rotary drum (20), and the distances between two adjacent L-shaped rods (21) are equal; a feed inlet (22) is formed in the upper position of the L-shaped rod (21) of the rotary drum (20), and a crushing mechanism is arranged in front of the rotary drum (20) and used for crushing overturned soil so as to facilitate the collection of weeds by the L-shaped rod (21); the two second mounting frames (4) are provided with driving mechanisms which are used for driving the crushing mechanism to operate and driving the rotary drum (20) to rotate; a cleaning mechanism is arranged in the rotary drum (20) and is used for cleaning out weeds falling into the rotary drum (20) from the feed inlet (22) from the rotary drum (20);
The rear side of the rotary drum (20) is provided with shearing forks (38), and the number of middle crossing parts of the shearing forks (38) is equal to that of the L-shaped rods (21); the L-shaped rod (21) is rotationally connected with the middle crossing part of the scissor frame (38); the automatic rotary machine is characterized in that a bidirectional threaded rod (39) is arranged at the rear position of the rotary drum (20), the bidirectional threaded rod (39) is provided with self-locking property, the bidirectional threaded rod (39) is rotationally connected with the rotary drum (20), driving blocks (40) are symmetrically and threadedly connected at the left side and the right side of the bidirectional threaded rod (39), and the driving blocks (40) are fixedly connected with L-shaped rods (21) at the leftmost side and the rightmost side respectively.
2. A soil loosening and weeding apparatus for vegetable planting according to claim 1, wherein: the crushing mechanism comprises a connecting frame (23), wherein the connecting frame (23) is positioned between the two second mounting frames (4) and is fixedly connected with the two mounting frames; the connecting frame (23) is connected with a sliding plate (24) in a sliding manner, a plurality of crushing rods (25) are uniformly and fixedly connected to the bottom of the sliding plate (24), and the distances between two adjacent crushing rods (25) are equal; the left side and the right side of the sliding plate (24) are symmetrically and fixedly connected with a driving box (26), the driving box (26) is rectangular, and one long side of the driving box (26) is perpendicular to the sliding plate (24); the rotary table (27) is rotatably connected to the upper positions of the two driving boxes (26) on the connecting frame (23), the driving rod (28) is fixedly connected to the rear side position of the bottom of the rotary table (27), and the driving rod (28) is located in the driving boxes (26) and is in clearance fit with the driving boxes (26).
3. A soil loosening and weeding apparatus for vegetable planting according to claim 2, wherein: the driving mechanism comprises a second motor (29), the second motor (29) is positioned at the left side of the connecting frame (23) and is fixedly connected with the connecting frame (23), two fifth bevel gears (30) are arranged at the right side of the second motor (29), the two fifth bevel gears (30) are fixedly connected with each other and the right side fifth bevel gear (30) is rotationally connected with the connecting frame (23), and an output shaft of the second motor (29) is fixedly connected with the left side second bevel gear (13); a sixth bevel gear (31) is meshed with the bottom positions of the two fifth bevel gears (30), and the two sixth bevel gears (31) are fixedly connected with the two turntables (27) respectively; the right end of the fifth bevel gear (30) on the right side is fixedly connected with a third synchronous wheel (32), and a second synchronous belt (33) is arranged on the third synchronous wheel (32); the right end of the rotary drum (20) is fixedly connected with a fourth synchronizing wheel (34), the second synchronizing belt (33) is simultaneously meshed with the third synchronizing wheel (32) and the fourth synchronizing wheel (34), and the diameter of the fourth synchronizing wheel (34) is larger than that of the third synchronizing wheel (32).
4. A soil loosening and weeding apparatus for vegetable planting according to claim 1, wherein: the cleaning mechanism comprises a third motor (35), the third motor (35) is positioned at the right side of the rotary drum (20), and the third motor (35) is fixedly connected with the rotary drum (20); an auger (36) is arranged in the rotary drum (20), the left end and the right end of the auger (36) are respectively and rotatably connected with the inside of the left side and the right side of the rotary drum (20), and the right end of the auger (36) penetrates through the rotary drum (20) and is fixedly connected with the output shaft of a third motor (35); a discharge hole (37) is formed in the left end of the rotary drum (20).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410400733.8A CN118120362B (en) | 2024-04-03 | 2024-04-03 | Soil loosening and weeding equipment for vegetable planting |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410400733.8A CN118120362B (en) | 2024-04-03 | 2024-04-03 | Soil loosening and weeding equipment for vegetable planting |
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| CN118120362A CN118120362A (en) | 2024-06-04 |
| CN118120362B true CN118120362B (en) | 2024-09-06 |
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| Application Number | Title | Priority Date | Filing Date |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209151499U (en) * | 2018-11-22 | 2019-07-26 | 临沧道地中药材种植科技有限公司 | It is a kind of for planting the weeder of ploughing of radix cynanchi atrati |
| CN211580679U (en) * | 2019-12-26 | 2020-09-29 | 常州市英特通用机械设备有限公司 | Scarifier with weed removing function |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN216650416U (en) * | 2021-12-27 | 2022-06-03 | 韶关甜宝农业开发有限公司 | Vegetable garden is planted dish with weeding device that digs |
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- 2024-04-03 CN CN202410400733.8A patent/CN118120362B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209151499U (en) * | 2018-11-22 | 2019-07-26 | 临沧道地中药材种植科技有限公司 | It is a kind of for planting the weeder of ploughing of radix cynanchi atrati |
| CN211580679U (en) * | 2019-12-26 | 2020-09-29 | 常州市英特通用机械设备有限公司 | Scarifier with weed removing function |
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| CN118120362A (en) | 2024-06-04 |
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