CN117813947A - Grassland shrub planting and scarifying device and using method thereof - Google Patents
Grassland shrub planting and scarifying device and using method thereof Download PDFInfo
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- CN117813947A CN117813947A CN202410247277.8A CN202410247277A CN117813947A CN 117813947 A CN117813947 A CN 117813947A CN 202410247277 A CN202410247277 A CN 202410247277A CN 117813947 A CN117813947 A CN 117813947A
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- 238000000034 method Methods 0.000 title claims abstract description 20
- 239000002689 soil Substances 0.000 claims abstract description 69
- 238000004140 cleaning Methods 0.000 claims abstract description 46
- 238000009434 installation Methods 0.000 claims abstract description 16
- 230000008569 process Effects 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 34
- 238000007790 scraping Methods 0.000 claims description 29
- 239000007921 spray Substances 0.000 claims description 13
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 238000001125 extrusion Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 239000010802 sludge Substances 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 238000005086 pumping Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 230000002457 bidirectional effect Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Abstract
The invention is suitable for the technical field of agricultural machinery, and provides a device for planting shrubs in a grassland area and a use method thereof, wherein the device comprises a tool rest arranged on a movable frame and a plurality of scarifiers rotatably arranged on the tool rest; the tool rest comprises a fixed plate; a plurality of fixing frames are fixedly arranged on the bottom surface of the fixing plate; the bottom surface of each fixing frame is symmetrically fixed with an ear plate, and the bottom surface of each fixing frame is fixed with a vertical plate; sliding parts are arranged on the vertical plates in a sliding manner; a rotating shaft is inserted between the two ear plates; the scarifier blade is rotatably arranged on the rotating shaft; one side of each fixed frame is provided with a guide part in a sliding way, and the other side of each fixed frame is provided with a cleaning part in a sliding way. The device can realize the quick installation of the scarifier blade, the guide piece, the cleaning piece and the lifting piece through the cooperation among the components, the assembly process is simple, the installation and the disassembly maintenance of the components are convenient, the assembly efficiency is improved, the quick cleaning of soil on the scarifier blade is completed through the linkage cooperation among the components, and the service life of the scarifier blade is prolonged.
Description
Technical Field
The invention relates to the technical field of agricultural machinery, in particular to a device for planting shrubs and loosening soil in a grassland area and a use method thereof.
Background
Grassland protection and construction are important contents of ecological construction. However, as the problem of overload and overgrazing of the grassland is serious, the phenomena of damage to the grassland such as random harvest, random excavation, random reclamation and the like occur, and the insect damage to the grassland is not thoroughly prevented, the degradation of the grassland is continuously aggravated.
In grassland ecological restoration, shrub planting plays an important role. The soil in the grassland area is harder, the planting work can be completed only by loosening the soil, most of the soil loosening cutters on the existing soil loosening device are fixedly arranged on the cutter frame through fastening bolts, the assembling process is complicated, and the soil loosening cutters are not easy to replace after being worn; meanwhile, in the process of loosening the soil, a large amount of soil can adhere to the soil loosening knife, if the soil loosening knife is not cleaned timely, the soil loosening knife is easy to rust, the service life of the soil loosening knife is shortened, and the soil on the soil loosening knife can influence the next soil loosening effect after drying and caking.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a grassland shrub planting and scarifying device for a grassland area, which can realize the rapid installation of a scarifying knife, a guide piece, a cleaning piece and a lifting piece through the cooperation among the components, has simple assembly process, is convenient for the installation, the disassembly and the maintenance of the components, improves the assembly efficiency, completes the rapid cleaning of soil on the scarifying knife through the linkage cooperation among the components, and improves the service life of the scarifying knife, and a use method.
In order to achieve the above purpose, the present invention provides the following technical solutions:
a device for planting shrubs in a grassland area comprises a tool rest arranged on a movable frame and a plurality of scarifiers rotatably arranged on the tool rest; the tool rest comprises a fixed plate; the bottom surface of the fixed plate is provided with fixed frames in a linear array distribution manner; the bottom surface of each fixing frame is symmetrically fixed with an ear plate, and a vertical plate is fixed at the position, close to the ear plate, of the bottom surface of each fixing frame; a sliding piece is arranged on each vertical plate in a sliding manner; a rotating shaft is inserted between the two opposite ear plates; the soil loosening knife is rotatably arranged on the rotating shaft; one side of each fixed frame is provided with a guide part in a sliding manner, and the other side of each fixed frame is provided with a cleaning part in a sliding manner; the cleaning piece comprises a transverse plate; an extension plate is uniformly fixed on the side surface of the transverse plate; an arc sleeve is fixed on the bottom surface of the extension plate; a propping piece is slidably arranged in the arc-shaped sleeve; the abutting piece is provided with a mud scraping piece in sliding fit with the corresponding scarifier in a ball hinged manner; a servo motor is fixedly arranged on the side surface of the fixed plate; the output end of the servo motor is fixed with a reciprocating screw rod; the lifting piece connected with the cleaning piece is rotationally arranged on the reciprocating screw rod in a threaded mode.
The invention is further provided with: l-shaped mounting plates are symmetrically fixed on two opposite sides of the fixing plate; the two L-shaped mounting plates are fixedly mounted on the movable rack through fastening bolts; a baffle is fixed on the side surface of the fixed frame; slide bars are symmetrically fixed on the bottom surface of the baffle; a sliding plate is arranged between the two sliding rods in a sliding manner; an extrusion spring is fixed between the sliding plate and the baffle plate; the bottom surface of the sliding plate is fixed with an inserting rod; the end part of the scarifier is fixedly and rotatably provided with a lantern ring in the rotating shaft; a connecting rod is fixed at the end part of the rotating shaft; the jack which is in plug-in fit with the inserted link is formed in the peripheral side face of the connecting rod.
The invention is further provided with: a plurality of positioning holes are uniformly formed in the surface of the fixed plate; screw holes which are arranged coaxially with the corresponding positioning holes are formed in the inner bottom surface of each fixed frame; a vertical rod is slidably arranged in each positioning hole; one end of the vertical rod is fixed with a stop block, and the other end of the vertical rod is fixed with a screw rod which is in threaded fit with the screw hole; the guide comprises a connecting plate; the side surfaces of the connecting plates and the transverse plates are respectively fixed with a plurality of lifting blocks which are in sliding fit with the corresponding fixing frames; and sliding holes which are in sliding fit with the corresponding vertical rods are formed in the surfaces of the lifting blocks.
The invention is further provided with: connecting springs are fixedly connected between the lifting blocks corresponding to the side surfaces of the connecting plates and the inner top surfaces of the corresponding fixing frames; a plurality of scraping plates are fixed on the other opposite side surface of the connecting plate at a certain inclination angle; the side surfaces of the connecting plates are symmetrically provided with first mounting holes; a positioning plate is fixed between two adjacent fixing frames; a second mounting hole is formed in the side face of the positioning plate; the connecting plates are fixedly connected with the corresponding positioning plates through fastening bolts.
The invention is further provided with: the side surface of the vertical plate is provided with a shaft hole; the sliding piece comprises a fixed rod which is arranged in the shaft hole in a sliding way; a guide rail is fixed on the peripheral side surface of the fixed rod; a guide groove which is in sliding fit with the guide rail is formed in the inner wall of the shaft hole; one end of the fixed rod is fixed with a first ball head, and the other end of the fixed rod is fixed with a second ball head; a first mud scraping plate is fixed on the first ball head; the first ball head is contacted with the corresponding scraping plate; the second ball head is contacted with the back of the scarifier blade.
The invention is further provided with: limiting grooves are symmetrically formed in two opposite side surfaces of the soil loosening knife; the mud scraping piece comprises a U-shaped plate; limiting rails which are in sliding fit with the limiting grooves are symmetrically fixed on two sides of the inner wall of the U-shaped plate; a second mud scraping plate is fixed on the side surface of the U-shaped plate; the surface of the U-shaped plate is fixedly provided with a mounting rod; the ball seat is fixed at the end part of the mounting rod; the abutting piece comprises an arc-shaped rod which is arranged in the arc-shaped sleeve in a sliding manner; an arc spring is fixed between one end of the arc rod and the inner top of the arc sleeve, and a ball head which is hinged and matched with the ball seat is fixed at the other end of the arc rod.
The invention is further provided with: a plurality of piston rods are uniformly fixed on the surface of the transverse plate; a piston is fixed at the end part of the piston rod; a plurality of piston cylinders which are in sliding fit with the corresponding pistons are uniformly fixed on the bottom surface of the fixed plate; the bottom surface of the fixed plate is provided with a clear water tank; the peripheral side surface of the piston cylinder is provided with a water suction pipe and a water discharge pipe in sequence near the end part of the piston cylinder; the water suction pipe and the water discharge pipe are respectively provided with a one-way valve; each water pumping pipe is connected with the clear water tank through a hose; the arc-shaped rod is fixedly provided with a mounting frame; a spray head is fixed at the end part of the mounting frame; and each drain pipe is connected with the corresponding spray head through a hose.
The invention is further provided with: the surfaces of the two extension plates are provided with slots; sliding frames are symmetrically arranged on the extension plates in a sliding manner; side plates are symmetrically fixed between the two sliding frames on two opposite sides of the extension plate; a reset spring is fixed between the side plate and the corresponding sliding frame; the lifting piece comprises a lifting plate; the surface of the lifting plate is provided with a sliding sleeve matched with the reciprocating screw rod in a penetrating way; connecting rods are symmetrically fixed on the ground of the lifting plate; the end part of the connecting rod is fixed with a plugboard which is in plug-in fit with the slot; the sliding sleeve is arranged on the surface of the plugboard in a sliding manner.
The application method of the shrub planting and scarifying device in the grassland area comprises the following steps:
t1, a collar on the scarifier is arranged between two lug plates, a rotating shaft is inserted into the lug plates and the collar, and a plunger is driven to be inserted into a jack under the elastic action force of an extrusion spring, so that the scarifier is quickly installed;
t2, arranging the corresponding lifting blocks on the guide piece and the cleaning piece in the corresponding fixed frames, sequentially penetrating the vertical rods of each group into the corresponding positioning holes and the corresponding sliding holes, and screwing the screw rod into the corresponding screw hole to complete quick installation of the guide piece and the cleaning piece;
t3, arranging the U-shaped plate on the scarifier in a sliding manner, inserting the plugboard on the lifting piece into the corresponding slot, driving the corresponding sliding frame to be arranged on the plugboard along the sliding cover of the extension plate under the elastic action of the reset spring, completing the rapid installation of the lifting piece and the cleaning piece, and fixedly installing the two L-shaped mounting plates on the movable frame through the fastening bolts to complete the assembly of the scarifier;
t4, pulling down the guide piece, stretching the corresponding connecting spring, enabling each group of scraping plates to move downwards to extrude the corresponding first ball head, enabling the sliding piece to slide in the direction away from the scraping plates, driving the scarifier to rotate around the rotating shaft, driving the arc rod to slide in the arc sleeve through the cooperation of the ball seat and the ball head, enabling each group of scarifier to synchronously rotate to a certain inclination angle, fixedly installing the connecting plate on the positioning plate through the fastening bolt, and driving each group of scarifier to scarify the ground through the moving frame;
t5, when soil on the soil loosening knife needs to be cleaned, screwing off a fastening bolt at the connecting plate, respectively driving the guide piece to ascend and driving the soil loosening knife to reversely rotate and reset under the elastic reset acting force of the connecting spring and the arc spring, enabling the soil loosening knife to be perpendicular to the fixed plate, driving the reciprocating screw rod to rotate by starting the servo motor, and enabling the lifting piece and the cleaning piece to slide back and forth along the inner wall of the fixed frame, and further driving the second mud scraping plates on the mud scraping pieces to scrape and clean the soil on the soil loosening knife;
and T6, driving each piston to slide back and forth in the corresponding piston cylinder in the process that the lifting piece and the cleaning piece slide back and forth along the inner wall of the fixed frame, and realizing periodic quantitative water spraying of each spray head aiming at the corresponding soil loosening knife through the arrangement of the one-way valve to wash out sludge on the soil loosening knife.
The invention has the advantages that:
1. according to the invention, the rapid installation of the scarifier, the guide piece, the cleaning piece and the lifting piece can be realized through the cooperation among the components, the assembly process is simple, the traditional connection mode through the fastening bolts is replaced, the installation, the disassembly and the maintenance of the components are convenient, and the assembly efficiency is improved.
2. When soil on the soil loosening knife is required to be cleaned, the fastening bolts at the connecting plate are unscrewed, the guide piece is driven to ascend and the soil loosening knife is driven to reversely rotate and reset under the elastic reset acting force of the connecting spring and the arc spring respectively, so that the soil loosening knife is perpendicular to the fixed plate, the servo motor is started to drive the reciprocating screw rod to rotate, the lifting piece and the cleaning piece slide reciprocally along the inner wall of the fixed frame, and further the second mud scraping plates on the mud scraping pieces are driven to scrape and clean the soil on the soil loosening knife, the cleaning efficiency of the soil loosening knife is improved, and the service life of the soil loosening knife is prolonged.
3. According to the invention, in the process that the lifting piece and the cleaning piece slide reciprocally along the inner wall of the fixed frame, the pistons are driven to slide reciprocally in the corresponding piston cylinders, and through the arrangement of the one-way valves, the periodic quantitative water spraying of the nozzles aiming at the corresponding soil loosening blades is realized, and the sludge on the soil loosening blades is washed, so that the cleaning efficiency of the soil loosening blades is further improved, and the service life of the soil loosening blades is further prolonged.
Drawings
Fig. 1 is a schematic view of the structure of the present invention in a loose soil state.
Fig. 2 is a schematic diagram of the right view of fig. 1 according to the present invention.
Fig. 3 is an enlarged view of area a of fig. 2 in accordance with the present invention.
Fig. 4 is an enlarged view of region B of fig. 2 in accordance with the present invention.
Fig. 5 is a schematic view of the structure of the cleaning device in the cleaning state.
Fig. 6 is a schematic diagram of the structure of the right view of fig. 5 according to the present invention.
Fig. 7 is a schematic structural view of the tool holder of the present invention.
Fig. 8 is a schematic view of another angle of the tool holder of the present invention.
Fig. 9 is an enlarged view of region C of fig. 8 in accordance with the present invention.
Fig. 10 is a schematic structural view of a vertical rod according to the present invention.
Fig. 11 is a schematic structural view of the ripper blade of the present invention.
Fig. 12 is a schematic structural view of a rotary shaft according to the present invention.
Fig. 13 is a schematic structural view of the guide of the present invention.
Fig. 14 is a schematic structural view of a slider according to the present invention.
Fig. 15 is a schematic structural view of a cleaning member according to the present invention.
Fig. 16 is an enlarged view of region D of fig. 15 in accordance with the present invention.
Fig. 17 is a schematic structural view of the abutting member of the present invention.
Fig. 18 is a schematic structural view of the mud scraping member of the present invention.
Fig. 19 is a schematic structural view of the lifting member of the present invention.
In the figure: 1. a tool holder; 2. a scarifier; 3. a fixing plate; 4. a fixed frame; 5. ear plates; 6. a riser; 7. a slider; 8. a rotating shaft; 9. a guide member; 10. cleaning the piece; 11. a cross plate; 12. an extension plate; 13. an arc-shaped sleeve; 14. a tightening member; 15. a mud scraping piece; 16. a servo motor; 17. a reciprocating screw rod; 18. a lifting member; 19. an L-shaped mounting plate; 20. a baffle; 21. a slide bar; 22. a slide plate; 23. extruding a spring; 24. a rod; 25. a collar; 26. a connecting rod; 27. a jack; 28. positioning holes; 29. a screw hole; 30. a vertical rod; 31. a stop block; 32. a screw; 33. a connecting plate; 34. a lifting block; 35. a slide hole; 36. a connecting spring; 37. a scraper; 38. a first mounting hole; 39. a positioning plate; 40. a shaft hole; 41. a fixed rod; 42. a guide rail; 43. a guide groove; 44. a first ball head; 45. a second ball head; 46. a first scraper; 47. a limit groove; 48. a U-shaped plate; 49. a limit rail; 50. a second scraper; 51. a mounting rod; 52. a ball seat; 53. an arc-shaped rod; 54. an arc spring; 55. ball head; 56. a piston rod; 57. a piston; 58. a piston cylinder; 59. a clean water tank; 60. a water pumping pipe; 61. a drain pipe; 62. a spray head; 63. a slot; 64. a sliding frame; 65. a side plate; 66. a return spring; 67. a lifting plate; 68. a sliding sleeve; 69. a connecting rod; 70. inserting plate; 71. and a second mounting hole.
Detailed Description
It should be noted that, without conflict, the embodiments and features of the embodiments in the present application may be combined with each other. The invention will be described in detail below with reference to the drawings in connection with embodiments.
It is noted that all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs unless otherwise indicated.
In the present invention, unless otherwise indicated, the terms "upper" and "lower" are used generally with respect to the directions shown in the drawings, or with respect to the vertical, vertical or gravitational directions; also, for ease of understanding and description, "left, right" is generally directed to the left, right as shown in the drawings; "inner and outer" refer to inner and outer relative to the outline of the components themselves, but the above-described orientation terms are not intended to limit the present invention.
Example 1
Referring to fig. 1-19, the present invention provides the following technical solutions:
the device for planting shrubs in a grassland area comprises a tool rest 1 arranged on a movable frame and a plurality of scarifiers 2 rotatably arranged on the tool rest 1; the tool holder 1 comprises a fixed plate 3; the bottom surface of the fixed plate 3 is provided with fixed frames 4 in a linear array distribution; the bottom surface of each fixed frame 4 is symmetrically fixed with an ear plate 5, and a vertical plate 6 is fixed on the bottom surface of each fixed frame close to the ear plate 5; a sliding piece 7 is arranged on each vertical plate 6 in a sliding way; a rotating shaft 8 is inserted between the two opposite ear plates 5; the scarifier knife 2 is rotatably arranged on the rotating shaft 8; a guide piece 9 is arranged on one side of each fixed frame 4 in a sliding manner, and a cleaning piece 10 is arranged on the other side of each fixed frame; the cleaning member 10 includes a cross plate 11; an extension plate 12 is uniformly fixed on the side surface of the transverse plate 11; an arc sleeve 13 is fixed on the bottom surface of the extension plate 12; the arc sleeve 13 is internally provided with a propping piece 14 in a sliding manner; the abutting piece 14 is provided with a mud scraping piece 15 in sliding fit with the corresponding scarifier blade 2 in a ball hinged manner; the servo motor 16 is fixedly arranged on the side surface of the fixed plate 3; the output end of the servo motor 16 is fixed with a reciprocating screw rod 17; the reciprocating screw 17 is provided with a lifting member 18 connected with the cleaning member 10 in a threaded rotation manner.
The first working principle of this embodiment: the rapid installation of the scarifier 2, the guide member 9, the cleaning member 10 and the lifting member 18 can be realized through the cooperation of the components, the assembly process is simple, the installation, the disassembly and the maintenance of the components are convenient, and the assembly efficiency is improved; when the soil on the soil loosening blade 2 needs to be cleaned, the fastening bolts at the connecting plate 33 are unscrewed, the guide piece 9 is driven to ascend and the soil loosening blade 2 is driven to reversely rotate and reset under the elastic reset acting force of the connecting spring 36 and the arc spring 54 respectively, the soil loosening blade 2 is perpendicular to the fixed plate 3, the servo motor 16 is started to drive the reciprocating screw rod 17 to rotate, the lifting piece 18 and the cleaning piece 10 slide reciprocally along the inner wall of the fixed frame 4, and then the soil scraping pieces 15 of each group are driven to scrape and clean the soil on the soil loosening blade 2, so that the cleaning efficiency of the soil loosening blade 2 is improved, and the service life of the soil loosening blade is prolonged.
Example two
Referring to fig. 1-19, the second embodiment is modified from the first embodiment in that the fixing plate 3 is symmetrically fixed with an L-shaped mounting plate 19 on two opposite sides; the two L-shaped mounting plates 19 are fixedly mounted on the movable frame through fastening bolts; a baffle 20 is fixed on the side surface of the fixed frame 4; a sliding rod 21 is symmetrically fixed on the bottom surface of the baffle 20; a sliding plate 22 is arranged between the two sliding rods 21 in a sliding way; an extrusion spring 23 is fixed between the slide plate 22 and the baffle 20; the bottom surface of the sliding plate 22 is fixed with a plug rod 24; the end part of the scarifier knife 2 is fixedly and rotatably provided with a lantern ring 25 in the rotating shaft 8; a connecting rod 26 is fixed at the end part of the rotating shaft 8; the peripheral side surface of the connecting rod 26 is provided with an inserting hole 27 which is in inserted fit with the inserting rod 24; a plurality of positioning holes 28 are uniformly formed on the surface of the fixed plate 3; screw holes 29 which are arranged coaxially with the corresponding positioning holes 28 are formed in the inner bottom surface of each fixed frame 4; a vertical rod 30 is slidably arranged in each positioning hole 28; one end of the vertical rod 30 is fixed with a stop block 31, and the other end is fixed with a screw rod 32 which is in threaded fit with the screw hole 29; the guide 9 comprises a web 33; the side surfaces of the connecting plate 33 and the transverse plate 11 are respectively fixed with a plurality of lifting blocks 34 which are in sliding fit with the corresponding fixed frames 4; the lifting block 34 is provided with sliding holes 35 which are in sliding fit with the corresponding vertical rods 30 on the surface.
The second working principle of this embodiment: the collar 25 on the scarifier 2 is arranged between the two ear plates 5, the rotating shaft 8 is inserted into the ear plates 5 and the collar 25, the plunger 24 is driven to be inserted into the jack 27 under the elastic action force of the extrusion spring 23, and the scarifier 2 is quickly installed; quick installation of the guide member 9 and the cleaning member 10 is completed by placing the corresponding lifting blocks 34 on the guide member 9 and the cleaning member 10 in the corresponding fixing frames 4, sequentially penetrating the sets of vertical rods 30 into the corresponding positioning holes 28 and the corresponding sliding holes 35, and screwing the screw rods 32 into the corresponding screw holes 29.
Example III
Referring to fig. 1-19, the third embodiment is modified based on the second embodiment, specifically, connecting springs 36 are fixedly connected between each lifting block 34 corresponding to the side surface of the connecting plate 33 and the inner top surface of the corresponding fixing frame 4; a plurality of scraping plates 37 are fixed on the other opposite side surface of the connecting plate 33 at a certain inclination angle; the side surface of the connecting plate 33 is symmetrically provided with a first mounting hole 38; a positioning plate 39 is fixed between two adjacent fixing frames 4; the side surface of the positioning plate 39 is provided with a second mounting hole 71; the connecting plate 33 is fixedly connected with the corresponding positioning plate 39 through a fastening bolt; the side surface of the vertical plate 6 is provided with a shaft hole 40; the slider 7 includes a fixed rod 41 slidably disposed in the shaft hole 40; guide rails 42 are fixed on the peripheral side surfaces of the fixed rods 41; the inner wall of the shaft hole 40 is provided with a guide groove 43 which is in sliding fit with the guide rail 42; one end of the fixed rod 41 is fixed with a first ball 44, and the other end is fixed with a second ball 45; a first scraper 46 is fixed on the first ball 44; the first ball 44 contacts the corresponding squeegee 37; the second ball 45 contacts with the back of the scarifier 2; limiting grooves 47 are symmetrically formed in two opposite sides of the scarifier blade 2; the mud scraper 15 comprises a U-shaped plate 48; limiting rails 49 which are in sliding fit with the limiting grooves 47 are symmetrically fixed on two sides of the inner wall of the U-shaped plate 48; a second scraper 50 is fixed on the side surface of the U-shaped plate 48; the surface of the U-shaped plate 48 is fixed with a mounting rod 51; a ball seat 52 is fixed at the end of the mounting rod 51; the abutment 14 comprises an arc-shaped rod 53 slidingly disposed in the arc-shaped sleeve 13; an arc spring 54 is fixed between one end of the arc rod 53 and the inner top of the arc sleeve 13, and a ball head 55 in ball hinged fit with the ball seat 52 is fixed at the other end of the arc rod.
The third working principle of the embodiment: the guiding piece 9 is pulled downwards, the corresponding connecting spring 36 is stretched, the corresponding first ball heads 44 are extruded by downward movement of each group of scraping plates 37, the sliding piece 7 slides towards the direction away from the scraping plates 37, the soil loosening blades 2 are driven to rotate around the rotating shaft 8, the arc-shaped rods 53 are driven to slide in the arc-shaped sleeves 13 through the cooperation of the ball seats 52 and the ball heads 55, the soil loosening blades 2 of each group synchronously rotate to a certain inclination angle, the connecting plate 33 is fixedly installed on the positioning plate 39 through the fastening bolts, and the soil loosening blades 2 of each group are driven to loosen the soil on the ground through the moving frame.
Example IV
Referring to fig. 1-19, the fourth embodiment is an improvement based on the third embodiment, specifically, a plurality of piston rods 56 are uniformly fixed on the surface of the transverse plate 11; the end of the piston rod 56 is fixed with a piston 57; a plurality of piston cylinders 58 which are in sliding fit with the corresponding pistons 57 are uniformly fixed on the bottom surface of the fixed plate 3; the bottom surface of the fixed plate 3 is provided with a clear water tank 59; a water suction pipe 60 and a water discharge pipe 61 are sequentially arranged on the peripheral side surface of the piston cylinder 58 near the end part thereof; the water suction pipe 60 and the water discharge pipe 61 are provided with one-way valves; each water suction pipe 60 is connected with the clear water tank 59 through a hose; the arc-shaped rod 53 is fixedly provided with a mounting frame; the end of the mounting frame is fixed with a spray head 62; each drain pipe 61 is connected with the corresponding spray head 62 through a hose; the surfaces of the two extension plates 12 are provided with slots 63; the extension plate 12 is symmetrically and slidably provided with a sliding frame 64; side plates 65 are symmetrically fixed between the two sliding frames 64 on two opposite sides of the extension plate 12; a return spring 66 is fixed between the side plate 65 and the corresponding sliding frame 64; the lifter 18 includes a lifter plate 67; the surface of the lifting plate 67 is provided with a sliding sleeve 68 matched with the reciprocating screw rod 17 in a penetrating way; the lifting plate 67 is symmetrically fixed with a connecting rod 69 on the ground; the end part of the connecting rod 69 is fixed with a plugboard 70 which is in plug-in fit with the slot 63; the slide sleeve 68 is slidably disposed on a surface of the insert plate 70.
The fourth working principle of the embodiment is as follows: the sliding sleeve 68 is internally provided with a sliding block matched with the bidirectional spiral guide groove on the reciprocating screw rod 17, and the sliding block arranged in the bidirectional spiral guide groove is pushed to axially reciprocate by the side surface of the bidirectional spiral guide groove through the rotation of the reciprocating screw rod 17; the U-shaped plate 48 is arranged on the scarifier 2 in a sliding way, the plugboard 70 on the lifting piece 18 is inserted into the corresponding slot 63, the corresponding sliding frame 64 is driven to be arranged on the plugboard 70 in a sliding way along the extension plate 12 under the elastic action of the reset spring 66, the quick installation of the lifting piece 18 and the cleaning piece 10 is completed, the two L-shaped mounting plates 19 are fixedly installed on the movable frame through fastening bolts, and the assembly of the scarifier is completed; in the process that the lifting piece 18 and the cleaning piece 10 slide reciprocally along the inner wall of the fixed frame 4, the pistons 57 are driven to slide reciprocally in the corresponding piston cylinders 58, the piston cylinders 58 can only pump water from the clean water tank 59 through the water pumping pipe 60 and the corresponding hoses through the check valves arranged on the water pumping pipes 60, and the water in the piston cylinders 58 can only be sent into the corresponding spray heads 62 through the water pumping pipes 61 and the corresponding hoses, so that the spray heads 62 aim at the corresponding soil loosening blades 2 to perform periodical quantitative water spraying, wash sludge on the soil loosening blades 2, further improve the cleaning efficiency of the soil loosening blades 2 and further improve the service life of the soil loosening blades 2.
The application method of the shrub planting and scarifying device in the grassland area comprises the following steps:
t1, through placing the lantern ring 25 on the scarifier 2 between two otic placodes 5, insert pivot 8 in otic placode 5 and lantern ring 25, drive the plunger 24 under the elastic force of extrusion spring 23 and inject in jack 27, realize the quick installation to scarifier 2.
T2, by placing the corresponding lifting blocks 34 on the guide piece 9 and the cleaning piece 10 in the corresponding fixed frames 4, sequentially penetrating the groups of vertical rods 30 into the corresponding positioning holes 28 and the corresponding sliding holes 35, and screwing the screw rods 32 into the corresponding screw holes 29, the quick installation of the guide piece 9 and the cleaning piece 10 is completed.
T3, the U-shaped plate 48 is arranged on the scarifier 2 in a sliding manner, the plugboard 70 on the lifting piece 18 is inserted into the corresponding slot 63, the corresponding sliding frame 64 is driven to be arranged on the plugboard 70 in a sliding manner along the extension plate 12 under the elastic force of the return spring 66, the lifting piece 18 and the cleaning piece 10 are rapidly installed, the two L-shaped mounting plates 19 are fixedly installed on the movable frame through fastening bolts, and the scarifier is assembled.
T4, downward pulling guide 9, corresponding connecting spring 36 is stretched for each group scraper 37 moves down and extrudes corresponding first bulb 44, make slider 7 to keep away from scraper 37 direction slip, thereby drive the scarifier blade 2 and rotate round pivot 8, through the cooperation of ball seat 52 and bulb 55, drive arc pole 53 and slide in arc sleeve 13 inside, make each group scarifier blade 2 synchronous rotation to certain inclination, with connecting plate 33 fixed mounting on locating plate 39 through fastening bolt, drive each group scarifier blade 2 through the mobile frame and loosen the soil to ground.
T5, when the soil on the scarifier 2 needs to be cleaned, the fastening bolts at the connecting plate 33 are unscrewed, under the elastic reset acting force of the connecting spring 36 and the arc spring 54, the guide piece 9 is driven to ascend and the arc rod 53 is driven to reversely slide and reset respectively, so that the extruding and scraping piece 15 and the scarifier 2 reversely rotate and reset, the sliding piece 7 slides towards the direction close to the scarifier 2 until the second ball 45 is abutted against the side face of the vertical plate 6, the scarifier 2 is perpendicular to the fixed plate 3, the reciprocating screw 17 is driven to rotate by starting the servo motor 16, and the lifting piece 18 and the cleaning piece 10 slide reciprocally along the inner wall of the fixed frame 4, so that the second scraping plates 50 on the various groups of scraping pieces 15 are driven to scrape and clean the soil on the scarifier 2.
And T6, in the process that the lifting piece 18 and the cleaning piece 10 slide reciprocally along the inner wall of the fixed frame 4, driving each piston 57 to slide reciprocally in the corresponding piston cylinder 58, and through the arrangement of the one-way valve, realizing that each spray head 62 is aligned with the corresponding scarifier blade 2 to perform periodical quantitative water spraying so as to wash out sludge on the scarifier blade 2.
It will be apparent that the embodiments described above are merely some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present invention without making any inventive effort, shall fall within the scope of the present invention.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be implemented in sequences other than those illustrated or described herein.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. 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.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above examples, and all technical solutions belonging to the concept of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to the present invention may occur to one skilled in the art without departing from the principles of the present invention and are intended to be within the scope of the present invention.
Claims (9)
1. The device for planting shrubs in a grassland area comprises a tool rest (1) arranged on a movable frame and a plurality of scarifiers (2) rotatably arranged on the tool rest (1); the method is characterized in that:
the tool rest (1) comprises a fixed plate (3); the bottom surface of the fixed plate (3) is provided with fixed frames (4) in a linear array distribution; the bottom surfaces of the fixed frames (4) are symmetrically fixed with the ear plates (5), and vertical plates (6) are fixed at positions, close to the ear plates (5), of the bottom surfaces of the fixed frames; a sliding piece (7) is arranged on each vertical plate (6) in a sliding way; a rotating shaft (8) is inserted between the two opposite ear plates (5); the scarifier blade (2) is rotatably arranged on the rotating shaft (8);
one side of each fixed frame (4) is provided with a guide piece (9) in a sliding way, and the other side of each fixed frame is provided with a cleaning piece (10) in a sliding way; the cleaning piece (10) comprises a transverse plate (11); an extension plate (12) is uniformly fixed on the side surface of the transverse plate (11); an arc sleeve (13) is fixed on the bottom surface of the extension plate (12); a propping piece (14) is arranged in the arc-shaped sleeve (13) in a sliding manner; the abutting piece (14) is provided with a mud scraping piece (15) which is in sliding fit with the corresponding scarifier (2) in a ball hinged manner;
a servo motor (16) is fixedly arranged on the side surface of the fixed plate (3); the output end of the servo motor (16) is fixed with a reciprocating screw rod (17); the reciprocating screw rod (17) is provided with a lifting piece (18) connected with the cleaning piece (10) in a threaded rotation mode.
2. A grassland shrub planting and scarifying apparatus as in claim 1 wherein: the two opposite sides of the fixed plate (3) are symmetrically fixed with L-shaped mounting plates (19); the two L-shaped mounting plates (19) are fixedly arranged on the movable frame through fastening bolts;
a baffle (20) is fixed on the side surface of the fixed frame (4); a sliding rod (21) is symmetrically fixed on the bottom surface of the baffle (20); a sliding plate (22) is arranged between the two sliding rods (21) in a sliding way; an extrusion spring (23) is fixed between the sliding plate (22) and the baffle plate (20);
the bottom surface of the sliding plate (22) is fixed with a plug rod (24); the end part of the scarifier blade (2) is fixedly and rotatably provided with a lantern ring (25) in the rotating shaft (8); a connecting rod (26) is fixed at the end part of the rotating shaft (8); the peripheral side surface of the connecting rod (26) is provided with a jack (27) which is in plug-in fit with the plug-in rod (24).
3. A grassland shrub planting and scarifying apparatus as in claim 2 wherein: a plurality of positioning holes (28) are uniformly formed on the surface of the fixed plate (3); screw holes (29) which are arranged coaxially with the corresponding positioning holes (28) are formed in the inner bottom surface of each fixed frame (4); a vertical rod (30) is arranged in each positioning hole (28) in a sliding way; one end of the vertical rod (30) is fixed with a stop block (31), and the other end of the vertical rod is fixed with a screw rod (32) in threaded fit with the screw hole (29);
the guide (9) comprises a connecting plate (33); a plurality of lifting blocks (34) which are in sliding fit with the corresponding fixed frames (4) are fixed on the side surfaces of the connecting plates (33) and the transverse plates (11); sliding holes (35) which are in sliding fit with the corresponding vertical rods (30) are formed in the surfaces of the lifting blocks (34).
4. A grassland shrub planting and scarifying apparatus as claimed in claim 3 wherein: connecting springs (36) are fixedly connected between the lifting blocks (34) corresponding to the side surfaces of the connecting plates (33) and the inner top surfaces of the corresponding fixing frames (4); a plurality of scrapers (37) are fixed on the other opposite side surface of the connecting plate (33) at a certain inclination angle;
the side surface of the connecting plate (33) is symmetrically provided with a first mounting hole (38); a positioning plate (39) is fixed between the adjacent fixed frames (4); a second mounting hole (71) is formed in the side face of the positioning plate (39); the connecting plate (33) is fixedly connected with the corresponding positioning plate (39) through a fastening bolt.
5. The grassland shrub planting and scarifying apparatus of claim 4 wherein: the side surface of the vertical plate (6) is provided with a shaft hole (40); the sliding piece (7) comprises a fixed rod (41) which is arranged in the shaft hole (40) in a sliding way; a guide rail (42) is fixed on the peripheral side surface of the fixed rod (41); a guide groove (43) which is in sliding fit with the guide rail (42) is formed in the inner wall of the shaft hole (40);
one end of the fixed rod (41) is fixed with a first ball head (44), and the other end is fixed with a second ball head (45); a first scraper (46) is fixed on the first ball head (44); the first ball head (44) is contacted with the corresponding scraping plate (37); the second ball head (45) is contacted with the back of the scarifier (2).
6. The grassland shrub planting and scarifying apparatus of claim 5 wherein: limiting grooves (47) are symmetrically formed on two opposite sides of the soil loosening knife (2); the mud scraping piece (15) comprises a U-shaped plate (48); limiting rails (49) which are in sliding fit with the limiting grooves (47) are symmetrically fixed on two sides of the inner wall of the U-shaped plate (48); a second scraper (50) is fixed on the side surface of the U-shaped plate (48); a mounting rod (51) is fixed on the surface of the U-shaped plate (48); the ball seat (52) is fixed at the end part of the mounting rod (51);
the abutting piece (14) comprises an arc-shaped rod (53) which is arranged in the arc-shaped sleeve (13) in a sliding manner; an arc spring (54) is fixed between one end of the arc rod (53) and the inner top of the arc sleeve (13), and a ball head (55) which is in ball hinged fit with the ball seat (52) is fixed at the other end of the arc rod.
7. The grassland shrub planting and scarifying apparatus of claim 6 wherein: a plurality of piston rods (56) are uniformly fixed on the surface of the transverse plate (11); a piston (57) is fixed at the end part of the piston rod (56); a plurality of piston cylinders (58) which are in sliding fit with the corresponding pistons (57) are uniformly fixed on the bottom surface of the fixed plate (3);
a clear water tank (59) is arranged on the bottom surface of the fixed plate (3); a water suction pipe (60) and a water discharge pipe (61) are sequentially arranged on the peripheral side surface of the piston cylinder (58) near the end part of the piston cylinder; the water suction pipe (60) and the water discharge pipe (61) are provided with one-way valves; each water suction pipe (60) is connected with the clear water tank (59) through a hose; a mounting frame is fixed on the arc-shaped rod (53); the end part of the mounting frame is fixed with a spray head (62); each drain pipe (61) is connected with the corresponding spray head (62) through a hose.
8. The grassland shrub planting and scarifying apparatus of claim 7 wherein: the surfaces of the two extension plates (12) are provided with slots (63); a sliding frame (64) is symmetrically arranged on the extension plate (12) in a sliding way; side plates (65) are symmetrically fixed between the two sliding frames (64) on two opposite side surfaces of the extension plate (12); a return spring (66) is fixed between the side plate (65) and the corresponding sliding frame (64);
the lifting piece (18) comprises a lifting plate (67); a sliding sleeve (68) matched with the reciprocating screw rod (17) is arranged on the surface of the lifting plate (67) in a penetrating way; the lifting plate (67) is symmetrically fixed with a connecting rod (69) on the ground; the end part of the connecting rod (69) is fixed with a plugboard (70) which is in plug-in fit with the slot (63); the sliding sleeve (68) is arranged on the surface of the plugboard (70) in a sliding way.
9. The method of using a device for planting and scarifying soil in a grassland area according to any one of claims 1 to 8 comprising the steps of:
t1, a collar (25) on the scarifier blade (2) is arranged between two ear plates (5), a rotating shaft (8) is inserted into the ear plates (5) and the collar (25), and a plunger (24) is driven to be inserted into a jack (27) under the elastic acting force of an extrusion spring (23), so that the scarifier blade (2) is quickly installed;
t2, arranging the corresponding lifting blocks (34) on the guide piece (9) and the cleaning piece (10) in the corresponding fixed frame (4), sequentially penetrating the groups of vertical rods (30) through the corresponding positioning holes (28) and the corresponding sliding holes (35), and screwing the screw rods (32) in the corresponding screw holes (29), so as to finish the quick installation of the guide piece (9) and the cleaning piece (10);
t3, arranging the U-shaped plate (48) on the scarifier (2) in a sliding manner, inserting the plugboard (70) on the lifting piece (18) into the corresponding slot (63), driving the corresponding sliding frame (64) to be arranged on the plugboard (70) along the sliding cover of the extension plate (12) under the elastic acting force of the return spring (66), completing the rapid installation of the lifting piece (18) and the cleaning piece (10), and fixedly installing the two L-shaped mounting plates (19) on the mobile frame through fastening bolts to complete the assembly of the scarifier;
t4, pull the guide piece (9) downwards, the corresponding connecting spring (36) is stretched, each group of scraping plates (37) moves downwards to extrude the corresponding first ball head (44), the sliding piece (7) slides towards the direction far away from the scraping plates (37), the scarifier blade (2) is driven to rotate around the rotating shaft (8), the arc-shaped rod (53) is driven to slide in the arc-shaped sleeve (13) through the cooperation of the ball seat (52) and the ball head (55), each group of scarifier blade (2) synchronously rotates to a certain inclination angle, the connecting plate (33) is fixedly installed on the positioning plate (39) through the fastening bolts, and each group of scarifier blade (2) is driven to scarify the ground through the moving frame;
t5, when soil on the soil loosening knife (2) needs to be cleaned, screwing off a fastening bolt at the connecting plate (33), respectively driving the guide piece (9) to ascend and driving the soil loosening knife (2) to reversely rotate and reset under the elastic reset acting force of the connecting spring (36) and the arc spring (54), enabling the soil loosening knife (2) to be perpendicular to the fixed plate (3), driving the reciprocating screw (17) to rotate by starting the servo motor (16), and accordingly driving the lifting piece (18) and the cleaning piece (10) to slide reciprocally along the inner wall of the fixed frame (4), and further driving the second scraping plates (50) on the soil scraping pieces (15) of each group to scrape and clean the soil on the soil loosening knife (2);
t6, in the process that the lifting piece (18) and the cleaning piece (10) slide reciprocally along the inner wall of the fixed frame (4), drive each piston (57) to slide reciprocally in the corresponding piston cylinder (58), and realize that each spray head (62) is aligned with the corresponding scarifier (2) to spray water periodically and quantitatively through the arrangement of the one-way valve, so as to wash out the sludge on the scarifier (2).
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| CN202410247277.8A CN117813947B (en) | 2024-03-05 | 2024-03-05 | Grassland shrub planting and scarifying device and using method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410247277.8A CN117813947B (en) | 2024-03-05 | 2024-03-05 | Grassland shrub planting and scarifying device and using method thereof |
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| CN117813947B CN117813947B (en) | 2024-05-07 |
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| JP2010057436A (en) * | 2008-09-05 | 2010-03-18 | Sotoji Kawaoku | Grass remover |
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| CN112889370A (en) * | 2021-01-15 | 2021-06-04 | 陆保国 | Soil loosening and turning machine |
| CN214676490U (en) * | 2020-11-23 | 2021-11-12 | 内蒙古蒙草生态环境（集团）股份有限公司 | Device that loosens soil is planted to grassland area bush |
| CN217905027U (en) * | 2022-09-14 | 2022-11-29 | 昆明英武农业科技有限公司 | Soil loosening machine |
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| GB2130462A (en) * | 1979-11-29 | 1984-06-06 | Ici Plc | Agronomic process and implement for use therein |
| DE19902914A1 (en) * | 1999-01-26 | 2001-01-18 | Odoardo Guerrieri Gonzaga | Tractor drawn earth working and seed bed preparing device has digging unit at front fitted with at least two rows of tines and two independently swivelling rows of plow disks behind these to turn over clods produced |
| JP2010057436A (en) * | 2008-09-05 | 2010-03-18 | Sotoji Kawaoku | Grass remover |
| US20140262364A1 (en) * | 2013-03-15 | 2014-09-18 | David Clifton Townsend | Land-clearing cultivator for brush and thickets |
| CN104604365A (en) * | 2015-01-29 | 2015-05-13 | 石河子大学 | Hydraulic self-induced vibration subsoiler |
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| CN217905027U (en) * | 2022-09-14 | 2022-11-29 | 昆明英武农业科技有限公司 | Soil loosening machine |
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| CN117813947B (en) | 2024-05-07 |
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