CN116941387B - Adjustable soil preparation trencher for paeonia lactiflora cultivation - Google Patents
Adjustable soil preparation trencher for paeonia lactiflora cultivation Download PDFInfo
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- CN116941387B CN116941387B CN202311171198.5A CN202311171198A CN116941387B CN 116941387 B CN116941387 B CN 116941387B CN 202311171198 A CN202311171198 A CN 202311171198A CN 116941387 B CN116941387 B CN 116941387B
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- fixedly arranged
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- rod
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- 239000002689 soil Substances 0.000 title claims abstract description 30
- 238000002360 preparation method Methods 0.000 title claims abstract description 11
- 244000236658 Paeonia lactiflora Species 0.000 title description 12
- 235000008598 Paeonia lactiflora Nutrition 0.000 title description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 65
- 230000005540 biological transmission Effects 0.000 claims abstract description 23
- 241000736199 Paeonia Species 0.000 claims abstract description 13
- 235000006484 Paeonia officinalis Nutrition 0.000 claims abstract description 12
- 238000003825 pressing Methods 0.000 claims description 26
- 230000009471 action Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 6
- 239000004576 sand Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 description 11
- 230000000903 blocking effect Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- YKRGDOXKVOZESV-WRJNSLSBSA-N Paeoniflorin Chemical compound C([C@]12[C@H]3O[C@]4(O)C[C@](O3)([C@]1(C[C@@H]42)O[C@H]1[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O1)O)C)OC(=O)C1=CC=CC=C1 YKRGDOXKVOZESV-WRJNSLSBSA-N 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- YKRGDOXKVOZESV-UHFFFAOYSA-N paeoniflorin Natural products O1C(C)(C2(CC34)OC5C(C(O)C(O)C(CO)O5)O)CC3(O)OC1C24COC(=O)C1=CC=CC=C1 YKRGDOXKVOZESV-UHFFFAOYSA-N 0.000 description 3
- 239000005711 Benzoic acid Substances 0.000 description 2
- 208000005392 Spasm Diseases 0.000 description 2
- 235000010233 benzoic acid Nutrition 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 208000004998 Abdominal Pain Diseases 0.000 description 1
- 208000024172 Cardiovascular disease Diseases 0.000 description 1
- 201000005569 Gout Diseases 0.000 description 1
- 240000005001 Paeonia suffruticosa Species 0.000 description 1
- 235000003889 Paeonia suffruticosa Nutrition 0.000 description 1
- 208000002193 Pain Diseases 0.000 description 1
- 208000004880 Polyuria Diseases 0.000 description 1
- 241000218201 Ranunculaceae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 208000026106 cerebrovascular disease Diseases 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000035619 diuresis Effects 0.000 description 1
- 208000002173 dizziness Diseases 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000002526 effect on cardiovascular system Effects 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 238000009434 installation Methods 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
- VYQNWZOUAUKGHI-UHFFFAOYSA-N monobenzone Chemical compound C1=CC(O)=CC=C1OCC1=CC=CC=C1 VYQNWZOUAUKGHI-UHFFFAOYSA-N 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows
- A01C5/064—Devices for making drills or furrows with rotating tools
Abstract
The invention relates to the technical field of peony planting, in particular to an adjustable soil preparation trencher for peony cultivation, which comprises the following components: two positioning rails, two operation rails, four sliding seats, a ditch digger and a fixed assembly, including four sliding seats, a first fixed mechanism, a second fixed mechanism and a power unit, a first fixed mechanism, including a base, movable blocks and support tight disc, every base one side is provided with power unit, a second fixed mechanism is including the depression bar, toper plug and expander, the expander is including four limit pins that set up along toper plug central axis annular, support tight disc and power unit transmission and link to each other, power unit is used for making to support tight disc and pushes down locking sliding seat on the positioning rails, this device is fixed the device through fixed assembly for ditch digger steady operation, the ditch digger efficiency of ditch is planted to the peony is promoted.
Description
Technical Field
The invention relates to the technical field of peony planting, in particular to an adjustable soil preparation trencher for peony cultivation.
Background
Paeonia lactiflora, also known as Paeonia suffruticosa, belongs to the genus Paeonia of the family Ranunculaceae, and is one of the traditional flowers of China, and is known as "king in flowers". The flowers of paeonia lactiflora are plump and beautiful, have bright colors, such as red, yellow, white, purple and the like, and have strong fragrance, thus being very attractive. The planting history of Paeonia lactiflora is long, and planting records exist in the week of 11 th century before the male member.
Besides ornamental value, paeonia lactiflora has medicinal value, and roots and seeds of paeonia lactiflora can be used as medicines, so that the paeonia lactiflora has the effects of clearing heat and detoxicating, promoting blood circulation to remove blood stasis, cooling blood and stopping bleeding and the like, and is commonly used for treating gynecological diseases, cardiovascular and cerebrovascular diseases and the like. According to analysis, paeoniflorin and benzoic acid are contained in paeoniflorin, and the application of paeoniflorin and benzoic acid is different from species to species; the traditional Chinese medicine holds that: radix Paeoniae alba in the traditional Chinese medicine mainly refers to root of Paeonia lactiflora, and has the effects of relieving spasm, easing pain and dredging channels; can be used for treating female abdominal pain, stomach spasm, dizziness, gout, and diuresis.
When the paeonia lactiflora is planted, a planting ditch needs to be arranged, the traditional ditching mode is mainly used for manually digging, labor force is wasted, efficiency is low, and efficiency of manually digging is too low when the paeonia lactiflora is planted on a large-area land, so that equipment capable of digging ditches on the large-area land is needed.
Disclosure of Invention
Based on the above, it is necessary to provide an adjustable soil preparation trench for cultivating paeonia lactiflora, in view of the problems of the prior art.
In order to solve the problems in the prior art, the invention adopts the following technical scheme: an adjustable peony cultivation land preparation trencher comprising:
the two positioning rails are symmetrically arranged;
the fixed assembly comprises four sliding seats, a first fixed mechanism, a second fixed mechanism and a power mechanism, wherein the four sliding seats are arranged on a positioning track in a sliding mode at fixed intervals, the first fixed mechanism comprises a base fixedly arranged on each sliding seat, a movable block arranged in the base in a sliding mode and a tight propping disc connected with the movable block, one side of each base is provided with the power mechanism, the second fixed mechanism comprises a pressing rod arranged at the output end of the power mechanism, a conical plug connected with the pressing rod and a stretcher arranged in the conical plug, the stretcher comprises four limiting pins annularly arranged along the central axis of the conical plug, the tight propping disc is connected with the power mechanism in a transmission mode, the power mechanism is used for enabling the tight propping disc to be pressed down on the positioning track to lock the sliding seats, the power mechanism is further connected with the pressing rod in a transmission mode, the power mechanism is used for enabling the pressing rod to be pressed down to drive the conical plug to be inserted into soil, and the stretcher is connected with the pressing rod in a transmission mode;
the two running rails are fixedly arranged above the two bases in a symmetrical state, and each running rail consists of a plurality of clamped connection transverse rails;
the trencher is arranged on the two running rails.
Further, each of the two ends of the running rail are fixedly provided with telescopic supporting rods, each of the telescopic supporting rods is fixedly arranged on the base, and a plurality of supporting rods are uniformly arranged on each of the running rails at intervals along the length direction of the running rail.
Further, the power mechanism comprises a limit box fixedly arranged on one side of the base, a worm arranged on the limit box in a rotating manner, an annular handle coaxially and fixedly arranged at the end part of the worm, a rotating shaft arranged on the inner wall of the limit box in a rotating manner, a worm wheel and a driving gear which are coaxially and fixedly arranged on the rotating shaft, a first rack arranged on one side wall of the limit box in a sliding manner, and a second rack fixedly arranged on the first rack, wherein a movable vertical groove is formed in one side wall of the limit box, the first rack is slidably arranged in the movable vertical groove, the worm wheel is meshed with the worm, the driving gear is meshed with the second rack, the first rack is in transmission connection with the movable block, and the second rack is in transmission connection with the conical plug.
Further, the first fixing mechanism further comprises two rectangular brackets which are symmetrically fixedly arranged on the inner wall of the base, threaded rods which are respectively and rotatably connected with one rectangular bracket, first bevel gears which are coaxially and fixedly arranged on the top end of the threaded rods, connecting rods which are rotatably arranged on the inner wall of the base, adapter seats which are fixedly arranged on the movable blocks, four ejector rods which are fixedly arranged along the central axis of the movable blocks in a ring shape, power gears which are coaxially and fixedly arranged on one end of each connecting rod, and second bevel gears which are coaxially arranged on the other end of each connecting rod, wherein the adapter seats are connected with the threads of the threaded rods, abutting discs are fixedly connected with the four ejector rods, two sliding grooves are formed in two side walls of the base, the movable blocks are slidably arranged in the sliding grooves, a through hole is formed in the sliding seats, the first bevel gears are meshed with the second bevel gears, and the first racks are meshed with the power gears.
Further, the second fixing mechanism further comprises a connecting angle frame fixedly arranged at the bottom end of the second rack, a trigger rod fixedly arranged at the bottom end of the pressure rod, a limit spring coaxially sleeved on the trigger rod, a limit circular plate coaxially arranged on the trigger rod, a limit pipe fixedly arranged on the limit circular plate, a limit cover plate fixedly arranged at the bottom of the limit pipe, a movable seat fixedly arranged at the bottom of the limit cover plate, a rotary disk rotatably arranged in the movable seat, and two movable sealing plates in symmetrical state arranged in the limit cover plate, wherein the conical plug is fixedly arranged at the bottom of the movable seat, the pressure rod is fixedly arranged on the connecting angle frame, one end of the limit spring is fixedly connected with the trigger rod, the other end of the limit spring is connected with the bottom of the limit pipe, the diameter of the trigger rod is larger than the diameter of the pressure rod, the trigger rod is connected with the stretcher in a transmission mode, and a spring is arranged between the movable sealing plate and the limit cover plate.
Further, the mounting groove has been seted up on every lateral wall of movable seat, second fixed establishment is still including setting up the trigger in every installation, and every trigger all links to each other with the rotary disk transmission, be the symmetry state in the spacing apron and be provided with two spacing sand grip, the activity of movable shrouding sets up between two spacing sand grip, is provided with a spacing post on every movable shrouding, a dodge the hole has been seted up at the rotary disk middle part, has seted up two arc holes along its axis annular on the rotary disk, and every spacing post slides along an arc hole.
Further, every the trigger is including triggering the piece, triggering the board and blocking the pole, every radial spout has been seted up on the mounting groove inner wall, every triggers the piece and slides through radial spout and set up in the mounting groove, has seted up a waist hole on every triggering the board, every trigger board one end links to each other the other end through waist hole and triggers the piece and rotates with the mounting groove inner wall through the torsional spring and link to each other, blocking the pole and fixing and set up in the mounting groove, the rotary disk bottom is provided with four sloping blocks along its axis annular, every sloping block and every trigger piece one-to-one, trigger the board outwards upset under the effect of torsional spring until touching the blocking pole.
Further, four movable grooves are annularly formed in the inner wall of the conical plug along the axis of the conical plug, the stretcher comprises swing sleeves rotationally arranged in each movable groove, a support pipe rack fixedly arranged in the conical plug, a moving block arranged in the support pipe rack in a sliding mode, a limiting support fixedly arranged at the end of the support pipe rack and a reset spring coaxially arranged in the support pipe rack, one end of the reset spring is connected with the bottom of the support pipe rack, the other end of the reset spring is connected with the moving block, the moving block is propped against the bottom of the limiting support under the action of the reset spring, one end of each limiting needle is hinged with the moving block, one limiting needle is slidably arranged in each swing sleeve, and the trigger rod is connected with the moving block in a transmission mode.
Compared with the prior art, the invention has the following beneficial effects:
the method comprises the following steps: the device is characterized in that the sliding seat is fixed through a mechanical structure, and the conical plug is inserted into soil, so that the device is more stable in operation;
and two,: when the conical plug is inserted into the soil, the soil presses the trigger plate, so that the trigger plate is driven to rotate, and the rotary disk is driven to rotate to open the avoiding hole, the first section of stroke of the trigger rod drives the conical plug to be inserted into the soil, and the second section of stroke drives the positioning needle to be inserted into the soil, so that the fixing mode of the device is further enhanced;
and thirdly,: compared with the traditional manual ditching mode, the ditching efficiency of the device is greatly improved, the production level is improved, and the workload is reduced;
fourth, it is: the device is flexibly assembled and can be suitable for different working environments.
Drawings
FIG. 1 is a schematic perspective view of an embodiment;
FIG. 2 is an exploded schematic view of the embodiment at the connecting rails;
FIG. 3 is a schematic view of a three-dimensional structure of a sliding seat and a positioning rail according to an embodiment;
FIG. 4 is a cross-sectional view of the structure at the base of an embodiment;
FIG. 5 is a perspective cross-sectional view of the base of the embodiment;
FIG. 6 is a schematic perspective view of a power mechanism of an embodiment;
FIG. 7 is a top view of the structure at the ejector pins of the embodiment;
FIG. 8 is a cross-sectional view taken along D-D of FIG. 7;
FIG. 9 is a perspective cross-sectional view of the structure of FIG. 8;
FIG. 10 is an exploded view of a three-dimensional structure of the ejector rod and the stop lever according to the embodiment;
FIG. 11 is an exploded view of a three-dimensional structure of a limiting cover plate and a movable seat according to an embodiment;
fig. 12 is an exploded view of a conical plug and support tube of an embodiment.
The reference numerals in the figures are: 1. positioning a track; 2. a fixing assembly; 3. a power mechanism; 4. a limit box; 5. a movable vertical groove; 6. a worm; 7. an annular handle; 8. a rotating shaft; 9. a worm wheel; 10. a drive gear; 11. a first rack; 12. a second rack; 13. a first fixing mechanism; 14. a base; 15. a rectangular bracket; 16. a threaded rod; 17. a first bevel gear; 18. a second bevel gear; 19. a connecting rod; 20. a power gear; 21. a movable block; 22. an adapter; 23. a push rod; 24. abutting the disc; 25. a sliding groove; 26. a sliding seat; 27. a through hole; 28. a second fixing mechanism; 29. a conical plug; 30. a movable groove; 31. an stretcher; 32. swinging the sleeve; 33. a support tube rack; 34. a moving block; 35. a limiting needle; 36. a return spring; 37. a limit bracket; 38. connecting the corner brackets; 39. a compression bar; 40. a trigger lever; 41. a limit spring; 42. a limit circular plate; 43. a limiting tube; 44. a limit cover plate; 45. limit raised strips; 46. a movable sealing plate; 47. a limit column; 48. a movable seat; 49. a mounting groove; 50. a blocking lever; 51. radial sliding grooves; 52. a rotating disc; 53. avoidance holes; 54. an arc-shaped hole; 55. a sloping block; 56. a trigger; 57. a trigger plate; 58. a trigger block; 59. waist holes; 60. a running rail; 61. a trencher; 62. connecting a transverse rail; 63. a support rod; 64. and (5) a telescopic strut.
Detailed Description
The invention will be further described in detail with reference to the drawings and the detailed description below, in order to further understand the features and technical means of the invention and the specific objects and functions achieved.
Referring to fig. 1 to 12:
an adjustable peony cultivation land preparation trencher comprising:
the two positioning rails 1 are symmetrically arranged;
the fixed assembly 2 comprises four sliding seats 26, a first fixed mechanism 13, a second fixed mechanism 28 and a power mechanism 3, wherein the four sliding seats 26 are arranged on one positioning track 1 in a sliding mode at fixed intervals, the first fixed mechanism 13 comprises a base 14 fixedly arranged on each sliding seat 26, a movable block 21 slidably arranged in the base 14 and a tight-supporting disc 24 connected with the movable block 21, one side of each base 14 is provided with the power mechanism 3, the second fixed mechanism 28 comprises a pressing rod 39 arranged on the output end of the power mechanism 3, a conical plug 29 connected with the pressing rod 39 and an stretcher 31 arranged in the conical plug 29, the stretcher 31 comprises four limit pins 35 annularly arranged along the central axis of the conical plug 29, the tight-supporting disc 24 is in transmission connection with the power mechanism 3, the power mechanism 3 is used for enabling the tight-supporting disc 24 to be pressed down on the positioning track 1 to lock the seat 26, the power mechanism 3 is also in transmission connection with the pressing rod 39, the power mechanism 3 is used for enabling the pressing rod 39 to be pressed down to drive the soil, and the stretcher 31 is connected with the pressing rod 39 in a transmission mode;
the two running rails 60 are fixedly arranged above the two bases 14 in a symmetrical state, and each running rail 60 consists of a plurality of clamped connection transverse rails 62;
the trenchers 61 are disposed on the two running rails 60.
When the device operates, the two positioning rails 1 are leveled and placed at two ends of a field, then the sliding seats 26 are installed on the positioning rails 1 (the distance between the two sliding seats 26 is set in advance according to the requirement), then the power mechanism 3 is started to drive the first fixing mechanism 13 and the second fixing mechanism 28 to operate respectively, the first fixing mechanism 13 operates to drive the movable block 21 to slide downwards in the base 14, the movable block 21 drives the abutting disc 24 to move downwards, so that the sliding seats 26 are temporarily fixed on the positioning rails 1, meanwhile, the second power mechanism 3 also operates to drive the pressing rods 39 to move downwards, the pressing rods 39 move downwards firstly to enable the conical plugs 29 to be inserted into soil, then the pressing rods 39 continue to press the stretcher 31 to start, and the four limiting pins 35 stretch and insert into the soil, so that the conical plugs 29 are further fixed.
Then, a plurality of connecting transverse rails 62 are clamped and assembled together to form an operation rail 60, then the two operation rails 60 are erected on the base 14, after that, the trencher 61 is started to enable the trencher 61 to move along the length direction of the operation rail 60 to perform trenching, after soil covered between the two operation rails 60 is processed, the power mechanism 3 is started again to respectively drive the first fixing mechanism 13 and the second fixing mechanism 28 to reset, the abutting disc 24 moves upwards in the base 14, the sliding seat 26 is not fixed any more, the second fixing mechanism 28 is reset, the stretcher 31 is reset first, the four limiting pins 35 are retracted into the conical plug 29, and the conical plug 29 is pulled out of the soil. After that, the entire slide base 26 is pushed to move over the next field to be treated along the length direction of the positioning rail 1, and then the above-described fixing step is repeated, and then the trencher 61 is started again to perform trenching.
In order to reveal the connection of the running rail 60 to the base 14, the following features are provided in particular:
the two ends of each running rail 60 are fixedly provided with telescopic supporting rods 64, each telescopic supporting rod 64 is fixedly arranged on the base 14, and a plurality of supporting rods 63 are uniformly arranged on each running rail 60 at intervals along the length direction.
The height of the two running rails 60 can be flexibly adjusted through the telescopic support rods 64, the ditching depth can be further adjusted, different working requirements can be met, the length of the support rods 63 on the running rails 60 is also adjustable, and the flexibility of the device is improved.
In order to reveal the detailed structure of the power mechanism 3, the following features are specifically provided:
the power mechanism 3 comprises a limit box 4 fixedly arranged on one side of a base 14, a worm 6 rotatably arranged on the limit box 4, an annular handle 7 coaxially and fixedly arranged at the end part of the worm 6, a rotating shaft 8 rotatably arranged on the inner wall of the limit box 4, a worm wheel 9 and a driving gear 10 which are coaxially and fixedly arranged on the rotating shaft 8, a first rack 11 slidably arranged on one side wall of the limit box 4 and a second rack 12 fixedly arranged on the first rack 11, a movable vertical groove 5 is formed in one side wall of the limit box 4, the first rack 11 is slidably arranged in the movable vertical groove 5, the worm wheel 9 is meshed with the worm 6, the driving gear 10 is meshed with the second rack 12, the first rack 11 is in transmission connection with a movable block 21, and the second rack 12 is in transmission connection with a conical plug 29.
When the device is operated, the annular handle 7 is rotated to drive the worm 6 to rotate, the worm 6 is meshed with the worm wheel 9 to drive the worm wheel 9 to rotate, the worm wheel 9 is rotated to drive the rotating shaft 8 to rotate, the rotating shaft 8 is rotated to drive the driving gear 10 to rotate, the driving gear 10 is rotationally meshed with the second rack 12 to enable the second rack 12 to drive the first rack 11 to move downwards along the movable vertical groove 5, after that, the first rack 11 drives the movable block 21 to move, and the second rack 12 drives the pressing rod 39 to move.
In order to reveal the connection structure between the first rack 11 and the movable block 21, the following features are specifically provided:
the first fixing mechanism 13 further comprises two rectangular brackets 15 which are symmetrically fixed on the inner wall of the base 14, threaded rods 16 which are respectively and rotatably connected with the rectangular brackets 15, first bevel gears 17 which are coaxially and fixedly arranged on the top ends of the threaded rods 16, connecting rods 19 which are rotatably arranged on the inner wall of the base 14, a transfer seat 22 which is fixedly arranged on the movable block 21, four ejector rods 23 which are annularly and fixedly arranged along the central axis of the movable block 21, a power gear 20 which is coaxially and fixedly arranged on one end of the connecting rods 19, and second bevel gears 18 which are coaxially and fixedly arranged on the other end of the connecting rods 19, wherein the transfer seat 22 is in threaded connection with the threaded rods 16, a butting disc 24 is fixedly connected with the four ejector rods 23, two sliding grooves 25 are formed in two side walls of the base 14, the movable block 21 is slidably arranged in the sliding grooves 25, a through hole 27 is formed in the sliding seat 26, the first bevel gears 17 are meshed with the second bevel gears 18, and the first rack 11 are meshed with the power gear 20.
When the device is operated, the first rack 11 is meshed with the power gear 20 to enable the power gear 20 to rotate, the power gear 20 drives the connecting rod 19 to rotate, the connecting rod 19 drives the second bevel gear 18 to rotate, the second bevel gear 18 drives the first bevel gear 17 to rotate, the first bevel gear 17 drives the threaded rod 16 to rotate, and the threaded rod 16 is connected with the adapter seat 22 in a threaded manner, so that the adapter seat 22 and the movable block 21 move downwards along the sliding groove 25 due to the rotation of the threaded rod 16, the movable block 21 drives the ejector rod 23 to press downwards, the ejector rod 23 presses downwards to drive the abutting disc 24 to pass through the abutting positioning track 1, and the sliding seat 26 is fixed on the positioning track 1.
In order to reveal the connection structure of the second rack 12 with the conical plug 29, the following features are provided in particular:
the second fixing mechanism 28 further comprises a connecting angle frame 38 fixedly arranged at the bottom end of the second rack 12, a trigger rod 40 fixedly arranged at the bottom end of the pressure rod 39, a limit spring 41 coaxially sleeved on the trigger rod 40, a limit circular plate 42 coaxially arranged on the trigger rod 40, a limit pipe 43 fixedly arranged on the limit circular plate 42, a limit cover plate 44 fixedly arranged at the bottom of the limit pipe 43, a movable seat 48 fixedly arranged at the bottom of the limit cover plate 44, a rotating disc 52 rotatably arranged in the movable seat 48 and two movable seal plates 46 symmetrically arranged in the limit cover plate 44, the conical plug 29 is fixedly arranged at the bottom of the movable seat 48, the pressure rod 39 is fixedly arranged on the connecting angle frame 38, one end of the limit spring 41 is fixedly connected with the other end of the trigger rod 40 and is connected with the bottom of the limit pipe 43, the diameter of the trigger rod 40 is larger than the diameter of the pressure rod 39, the trigger rod 40 is in transmission connection with the stretcher 31, and a spring is arranged between each movable seal plate 46 and the limit cover plate 44.
(it should be noted that, under the action of the limiting spring 41, the limiting circular plate 42 is always clamped at the end of the trigger rod 40, and the limiting tube 43 cannot be separated from the trigger rod 40) when the device is operated, the second rack 12 drives the connecting corner frame 38 to move downwards, the connecting corner frame 38 drives the pressing rod 39 to move downwards, the pressing rod 39 drives the trigger rod 40 to move downwards, the trigger rod 40 drives the limiting circular plate 42 and the limiting tube 43 to move downwards together, the trigger rod 40 props against the movable sealing plate 46 to drive the limiting cover plate 44 to move downwards, the limiting cover plate 44 drives the movable seat 48 and the rotating disc 52 to move downwards together, the movable seat 48 moves downwards to drive the conical plug 29 to move downwards until the conical plug 29 is inserted into soil, in this process, the limiting spring 41 cannot deform, and then the trigger rod 40 continues to press downwards to drive the stretcher 31 to operate.
In order to reveal the connection structure of the trigger lever 40 with the stretcher 31, the following features are specifically provided:
the mounting grooves 49 are formed in each side wall of the movable seat 48, the second fixing mechanism 28 further comprises a trigger 56 arranged in each mounting groove 49, each trigger 56 is in transmission connection with the rotary disk 52, two limit convex strips 45 are symmetrically arranged in the limit cover plate 44, the movable seal plates 46 are movably arranged between the two limit convex strips 45, a limit column 47 is arranged on each movable seal plate 46, an avoidance hole 53 is formed in the middle of the rotary disk 52, two arc holes 54 are formed in the rotary disk 52 in an annular mode along the axis of the rotary disk 52, and each limit column 47 slides along one arc hole 54.
When the device operates, the trigger 56 drives the rotary disc 52 to operate, the rotary disc 52 rotates to enable the limit posts 47 of the two movable sealing plates 46 to abut against the arc-shaped holes 54, so that the two movable sealing plates 46 are far away from each other, the avoiding holes 53 are opened, and then the pressing rod 39 drives the trigger rod 40 to pass through the avoiding holes 53, and the trigger rod 40 contacts with the power input end of the stretcher 31 to drive the stretcher to operate.
In order to reveal the detailed structure of the trigger 56, the following features are specifically provided:
each trigger 56 comprises a trigger block 58, a trigger plate 57 and a blocking rod 50, a radial sliding groove 51 is formed in the inner wall of each mounting groove 49, each trigger block 58 is slidably arranged in each mounting groove 49 through the corresponding radial sliding groove 51, a waist hole 59 is formed in each trigger plate 57, one end of each trigger plate 57 is connected with each trigger block 58 through the corresponding waist hole 59, the other end of each trigger plate 57 is rotatably connected with the inner wall of each mounting groove 49 through a torsion spring, the blocking rod 50 is fixedly arranged in each mounting groove 49, four inclined blocks 55 are annularly arranged at the bottom of each rotary disk 52 along the axis of each rotary disk, each inclined block 55 corresponds to each trigger block 58 one by one, and the trigger plates 57 outwards turn under the action of the torsion springs until touching the blocking rod 50.
The conical plug 29 is continuously inserted into the soil downwards, at this time, the trigger plate 57 is extruded by the soil, so that the trigger plate 57 overcomes the torsion spring to rotate, and the trigger block 58 is driven to slide along the radial chute 51 under the action of the waist hole 59 until the trigger block 58 abuts against the inclined block 55, so that the rotary disk 52 is driven to rotate.
In order to reveal the detailed structure of the stretcher 31, the following features are provided in particular:
four movable grooves 30 are annularly formed in the inner wall of the conical plug 29 along the axis of the conical plug 29, the stretcher 31 comprises swing sleeves 32 rotatably arranged in each movable groove 30, a support pipe rack 33 fixedly arranged in the conical plug 29, a moving block 34 slidably arranged in the support pipe rack 33, a limit bracket 37 fixedly arranged at the end part of the support pipe rack 33 and a reset spring 36 coaxially arranged in the support pipe rack 33, one end of the reset spring 36 is connected with the bottom of the support pipe rack 33, the other end of the reset spring is connected with the moving block 34, the moving block 34 is abutted against the bottom of the limit bracket 37 under the action of the reset spring 36, one end of each limit pin 35 is hinged with the moving block 34, one limit pin 35 is slidably arranged in each swing sleeve 32, and the trigger rod 40 is in transmission connection with the moving block 34.
After the rotary disc 52 rotates to open the avoiding hole 53, the trigger rod 40 is pressed down to drive the moving block 34 to move downwards along the axis of the support pipe frame 33, the moving block 34 is moved downwards to drive the limiting needle 35 to extend out of the swing sleeve 32 and prick into soil, the conical plug 29 is further fixed, the reset spring 36 is compressed under the stress in the process, and the limiting spring 41 is stretched under the stress.
Working principle: when the device operates, the two positioning rails 1 are leveled and placed at two ends of a field, then the sliding seats 26 are installed on the positioning rails 1 (the distance between the two sliding seats 26 is set in advance according to the requirement), then the annular handle 7 is rotated sequentially, the annular handle 7 is rotated to drive the worm 6 to rotate, the worm 6 is meshed with the worm wheel 9 to drive the worm wheel 9 to rotate, the worm wheel 9 is rotated to drive the rotation shaft 8 to rotate, the rotation shaft 8 is rotated to drive the driving gear 10 to rotate, the driving gear 10 is rotationally meshed with the second rack 12 to drive the first rack 11 to move downwards along the movable vertical groove 5, then the first rack 11 is meshed with the power gear 20 to drive the power gear 20 to rotate, the power gear 20 drives the connecting rod 19 to rotate, the connecting rod 19 drives the second bevel gear 18 to rotate, the second bevel gear 18 drives the first bevel gear 17 to rotate, the first bevel gear 17 drives the threaded rod 16 to rotate, and the threaded rod 16 is connected with the adapter seat 22 in a threaded manner, thus, the threaded rod 16 rotates to enable the adapter seat 22 and the movable block 21 to move downwards along the sliding groove 25, the movable block 21 drives the ejector rod 23 to press downwards, the ejector rod 23 presses downwards to drive the abutting disc 24 to pass through the abutting positioning track 1 so as to fix the sliding seat 26 on the positioning track 1, meanwhile, the second rack 12 drives the connecting corner frame 38 to move downwards, the connecting corner frame 38 drives the pressing rod 39 to move downwards, the pressing rod 39 drives the trigger rod 40 to move downwards, the trigger rod 40 drives the limiting disc 42 and the limiting tube 43 to move downwards together, the trigger rod 40 abuts against the movable sealing plate 46 to drive the limiting cover plate 44 to move downwards, the limiting cover plate 44 drives the movable seat 48 and the rotating disc 52 to move downwards together, the movable seat 48 moves downwards to drive the conical plug 29 to move downwards until the conical plug 29 is inserted into soil, the conical plug 29 continues to be inserted into the soil downwards, at this time, the trigger plate 57 is extruded by the soil, so that the trigger plate 57 overcomes the torsion spring to rotate, the trigger block 58 is driven to slide along the radial chute 51 under the action of the waist hole 59 until the trigger block 58 abuts against the inclined block 55, and further drives the rotary disk 52 to rotate, the rotary disk 52 rotates to enable the limit posts 47 of the two movable sealing plates 46 to abut against the arc holes 54, so that the two movable sealing plates 46 are far away from each other, the movable sealing plates 46 squeeze the springs at this time, the avoidance holes 53 are opened, the compression rod 39 passes through the avoidance holes 53 with the trigger rod 40, the trigger rod 40 is pressed down to drive the movable block 34 to move downwards along the axis of the support pipe frame 33, the movable block 34 moves downwards to drive the limit pins 35 to extend out of the swing sleeve 32 and be pricked into the soil, and further fixing the conical plugs 29 are compressed by the force of the reset spring 36, and the limit springs 41 are stretched by the force in the process.
After the fixation is completed, a plurality of connecting transverse rails 62 are clamped and assembled together to form a running rail 60, the lengths of a telescopic supporting rod 64 and a supporting rod 63 are adjusted at the same time according to the requirement, then the two running rails 60 are erected on the base 14, after that, the trencher 61 is started to move along the length direction of the running rail 60 to trench, after the soil covered between the two running rails 60 is processed, the annular handle 7 is rotated reversely in sequence to respectively drive the first fixing mechanism 13 and the second fixing mechanism 28 to reset, the abutting disc 24 moves upwards in the base 14, the sliding seat 26 is not fixed any more, the second fixing mechanism 28 is reset, the stretcher 31 is reset to retract the four limiting pins 35 into the conical plugs 29, and the conical plugs 29 are pulled out of the soil at the same time.
When the device is reset, the pressing rod 39 drives the trigger rod 40 to move upwards, at this time, the trigger rod 40 no longer applies downward pressure to the movable block 34, the reset spring 36 resets, the movable block 34 is driven to reset, the limit needle 35 is retracted into the conical plug 29, then the trigger rod 40 continues to move upwards, the limit spring 41 simultaneously resets until the trigger rod 40 contacts with the limit circular plate 42, after that, the second rack 12 continues to move upwards, the pressing rod 39 is driven to move upwards, the trigger rod 40 clamps the limit circular plate 42 to drive the limit circular plate 42 to move upwards, the limit circular plate 42 drives the limit tube 43 to move upwards, the limit tube 43 drives the movable seat 48 to move upwards, the movable seat 48 drives the conical plug 29 to move upwards, in the process, the trigger plate 57 is driven to be pulled out from soil, the trigger plate 57 is not stressed any more, and then overturned under the action of the torsion spring until contacting with the limit circular plate 50, the trigger block 58 is driven to reset, under the action of the spring, the two movable sealing plates 46 are mutually close to reclose the avoiding hole 53, the limit column 47 abuts against the arc hole 54, and the rotary disc 52 rotates reversely. The entire skid 26 is then pushed to move over the next field to be treated along the length of the positioning rail 1, the above-described fixing step is repeated, and the trencher 61 is then activated to perform trenching.
The foregoing examples merely illustrate one or more embodiments of the invention, which are described in greater detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (5)
1. An adjustable peony cultivation is with preparing land trench digger, characterized in that includes:
the two positioning rails (1) are symmetrically arranged;
the fixed component (2) comprises four sliding seats (26), a first fixed mechanism (13), a second fixed mechanism (28) and a power mechanism (3), wherein the four sliding seats (26) are arranged on a positioning track (1) in a sliding mode at fixed intervals, the first fixed mechanism (13) comprises a base (14) fixedly arranged on each sliding seat (26), a movable block (21) arranged in the base (14) in a sliding mode and a tight supporting disc (24) connected with the movable block (21), one side of each base (14) is provided with the power mechanism (3), the second fixed mechanism (28) comprises a pressing rod (39) arranged on the output end of the power mechanism (3), a conical plug (29) connected with the pressing rod (39) and a stretcher (31) arranged in the conical plug (29), the stretcher (31) comprises four limiting pins (35) annularly arranged along the central axis of the conical plug (29), the tight supporting disc (24) is in transmission connection with the power mechanism (3), the pressing rod (39) is used for enabling the tight supporting disc (24) to be connected with the power mechanism (3) in a locking mode, the tight supporting disc (24) is connected with the power mechanism (3) and the power mechanism (3) is used for locking the tight supporting of the fixed component, the power mechanism (3) is used for enabling the pressing rod (39) to be pressed down to drive the conical plug (29) to be inserted into soil, and the stretcher (31) is in transmission connection with the pressing rod (39);
the two running rails (60) are fixedly arranged above the two bases (14) in a symmetrical state, and each running rail (60) consists of a plurality of clamped connection transverse rails (62);
a trencher (61) provided on two running rails (60);
the power mechanism (3) comprises a limit box (4) fixedly arranged on one side of a base (14), a worm (6) rotationally arranged on the limit box (4), an annular handle (7) coaxially and fixedly arranged at the end part of the worm (6), a rotating shaft (8) rotationally arranged on the inner wall of the limit box (4), a worm wheel (9) and a driving gear (10) which are coaxially and fixedly arranged on the rotating shaft (8), a first rack (11) slidingly arranged on one side wall of the limit box (4) and a second rack (12) fixedly arranged on the first rack (11), a movable vertical groove (5) is formed in one side wall of the limit box (4), the first rack (11) is slidingly arranged in the movable vertical groove (5), the worm wheel (9) is meshed with the worm (6), the driving gear (10) is meshed with the second rack (12), the first rack (11) is in transmission connection with a movable block (21), and the second rack (12) is in transmission connection with a conical plug (29).
The first fixing mechanism (13) further comprises two rectangular brackets (15) which are symmetrically fixedly arranged on the inner wall of the base (14), threaded rods (16) which are respectively and rotatably connected with the rectangular brackets (15), first bevel gears (17) which are coaxially and fixedly arranged on the top ends of the threaded rods (16), connecting rods (19) which are rotatably arranged on the inner wall of the base (14), adapter seats (22) which are fixedly arranged on the movable blocks (21), four ejector rods (23) which are annularly and fixedly arranged along the central axis of the movable blocks (21), a power gear (20) which is coaxially and fixedly arranged on one end of the connecting rods (19) and a second bevel gear (18) which is coaxially and fixedly arranged on the other end of the connecting rods (19), the adapter seats (22) are in threaded connection with the threaded rods (16), a propping disc (24) is fixedly connected with the four ejector rods (23), two sliding grooves (25) are formed in two side walls of the base (14), the movable blocks (21) are slidably arranged in the sliding grooves (25), a through hole (27) is formed in the sliding seat (26), and the first bevel gears (17) are meshed with the first bevel gears (18) and the first bevel gears (11).
The second fixing mechanism (28) further comprises a connecting angle frame (38) fixedly arranged at the bottom end of the second rack (12), a trigger rod (40) fixedly arranged at the bottom end of the pressure rod (39), a limit spring (41) coaxially sleeved on the trigger rod (40), a limit circular plate (42) coaxially arranged on the trigger rod (40), a limit pipe (43) fixedly arranged on the limit circular plate (42), a limit cover plate (44) fixedly arranged at the bottom of the limit pipe (43), a movable seat (48) fixedly arranged at the bottom of the limit cover plate (44), a rotating disc (52) rotatably arranged in the movable seat (48) and two movable seal plates (46) symmetrically arranged in the limit cover plate (44), the conical plug (29) is fixedly arranged at the bottom of the movable seat (48), the pressure rod (39) is fixedly arranged on the connecting angle frame (38), one end of the limit spring (41) is fixedly connected with the trigger rod (40) while the other end of the limit pipe (43) is connected with the bottom of the limit pipe, the diameter of the trigger rod (40) is larger than the diameter of the pressure rod (39), and the trigger rod (40) is connected with the movable seal plates (46) in a stretching mode.
2. The adjustable peony cultivation land preparation trencher as claimed in claim 1, wherein two ends of each of said running rails (60) are fixedly provided with telescopic struts (64), each telescopic strut (64) is fixedly arranged on the base (14), and a plurality of supporting rods (63) are uniformly arranged on each running rail (60) at intervals along the length direction thereof.
3. The adjustable peony cultivation is with soil preparation trencher of claim 1, characterized in that, mounting groove (49) has been seted up on every lateral wall of movable seat (48), second fixed establishment (28) still including setting up trigger (56) in every mounting groove (49), every trigger (56) all links to each other with rotary disk (52) transmission, be symmetrical state in spacing apron (44) and be provided with two spacing sand grip (45), movable shrouding (46) activity sets up between two spacing sand grip (45), is provided with a spacing post (47) on every movable shrouding (46), a dodge hole (53) has been seted up at rotary disk (52) middle part, two arc holes (54) have been seted up along its axis annular on rotary disk (52), every spacing post (47) slides along an arc hole (54).
4. The adjustable peony cultivation is with soil preparation trencher of claim 3, wherein, every trigger (56) is including trigger piece (58), trigger board (57) and stop pole (50), every radial spout (51) has been seted up on mounting groove (49) inner wall, and every trigger piece (58) is through radial spout (51) slip setting up in mounting groove (49), has seted up a waist hole (59) on every trigger board (57), every trigger board (57) one end links to each other through waist hole (59) with trigger piece (58) the other end and links to each other through torsional spring and mounting groove (49) inner wall rotation, stop pole (50) fixed set up in mounting groove (49), rotary disk (52) bottom is provided with four sloping blocks (55) along its axis annular, every sloping block (55) are with every trigger piece (58) one-to-one, trigger board (57) outwards overturn under the effect of torsional spring until stop pole (50).
5. The adjustable peony cultivation land preparation trench digger of claim 4, wherein four movable grooves (30) are annularly formed in the inner wall of the conical plug (29) along the axis of the conical plug, the stretcher (31) comprises swinging sleeves (32) rotatably arranged in each movable groove (30), supporting racks (33) fixedly arranged in the conical plug (29), moving blocks (34) slidably arranged in the supporting racks (33), limiting brackets (37) fixedly arranged at the ends of the supporting racks (33) and reset springs (36) coaxially arranged in the supporting racks (33), one ends of the reset springs (36) are connected with the bottoms of the supporting racks (33) while the other ends of the reset springs (36) are connected with the moving blocks (34), one ends of the limiting pins (35) are hinged with the moving blocks (34) under the action of the reset springs (36), one limiting pin (35) is arranged in each swinging sleeve (32), and the triggering rod (40) is connected with the moving blocks (34) in a transmission mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311171198.5A CN116941387B (en) | 2023-09-12 | 2023-09-12 | Adjustable soil preparation trencher for paeonia lactiflora cultivation |
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| CN202311171198.5A CN116941387B (en) | 2023-09-12 | 2023-09-12 | Adjustable soil preparation trencher for paeonia lactiflora cultivation |
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| CN116941387B true CN116941387B (en) | 2024-01-09 |
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| GB1386862A (en) * | 1971-02-09 | 1975-03-12 | Kopparfors Ab | Planting device |
| US4528920A (en) * | 1983-10-19 | 1985-07-16 | Deere & Company | Tillage and seeding implement with trailing opener and press wheel gangs |
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| CN116941387A (en) | 2023-10-27 |
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