CN113748928A - A device for park lawn is planted - Google Patents
A device for park lawn is planted Download PDFInfo
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- CN113748928A CN113748928A CN202111020624.6A CN202111020624A CN113748928A CN 113748928 A CN113748928 A CN 113748928A CN 202111020624 A CN202111020624 A CN 202111020624A CN 113748928 A CN113748928 A CN 113748928A
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- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 230000007306 turnover Effects 0.000 claims description 25
- 239000000428 dust Substances 0.000 claims description 4
- 210000000056 organ Anatomy 0.000 claims description 4
- 244000309464 bull Species 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 13
- 230000002457 bidirectional effect Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 239000002689 soil Substances 0.000 description 4
- 244000025254 Cannabis sativa Species 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 241001520823 Zoysia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G20/00—Cultivation of turf, lawn or the like; Apparatus or methods therefor
- A01G20/10—Pre-cultivated sod or turf; Apparatus therefor
- A01G20/18—Apparatus for laying sods or turfs
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention provides a device for planting a park lawn, which comprises a vehicle body, a fixed seat and a first roller wheel, wherein the fixed seat is fixed at one end of the vehicle body, the first roller wheel is installed at the bottom of the fixed seat, an adjustable supporting rod is fixed at the top of the fixed seat, a seat plate is rotatably installed at the top of the supporting rod, an installation plate is fixed at the upper end of the supporting rod, an adjusting rod is hinged to one end of the top of the installation plate through a hinge, one end of the adjusting rod is hinged to the seat plate, an adjusting mechanism is fixed at one end of the vehicle body, which is far away from the fixed seat, an L-shaped block is fixed at the movable end of the adjusting mechanism, and one end of the L-shaped block is rotatably connected with a first fixed shaft through a bearing. The invention can facilitate people to quickly lay the turf, has few laying interfaces and high integrity, ensures that the turf is more uniformly laid, can be adjusted according to the turf with different sizes, has stronger adaptability and high safety, is smoothly unfolded and is convenient for people to use.
Description
Technical Field
The invention relates to the technical field of lawn planting, in particular to a device for planting a park lawn.
Background
The lawn is a lawn which is densely planted by perennial short herbaceous plants, is artificially built or artificially maintained and managed to play a role in greening and beautifying, and a large number of lawns are frequently planted in the park for people to play;
and selecting proper grass seeds according to the conditions of the field. Deeply ploughing and leveling a planting land, applying 1000kg of decomposed farmyard manure, 200kg of plant ash and 500kg of river sand to 667m2 to improve soil, providing a good environment for growth of lawn grass, perfecting a sprinkling irrigation facility, and fully investigating and seriously planning the soil texture, water retention capacity, fertilizer retention capacity and the like of the planting land before the lawn is planted. From the economical and practical angle, the spray head is better in rocker arm type, convenient to overhaul and low in price, and the spray head can be arranged in the radiation range of 6m2 during installation, so that the spraying blind area is reduced as much as possible;
the approximate scope of lawn planting is four kinds, be the seeding method respectively, the paving method, broadcast the stem method and cut out the root method, and the paving method is the direct turf that will cultivate and cuts off the back, directly lay on the planting surface, the survival rate is high, the fast characteristics of construction speed, in current paving and cutting method is planted, vegetable skin is planted and is adopted artifical the planting, when planting, people need lay subaerial the turf of fritter, laying efficiency is lower, the interface is more between the turf, influence the degree of consistency, and the current mechanical inconvenience that is used for laying the turf is laid the turf of not unidimensional, adaptability is lower.
Therefore, there is a need to provide a device for lawn cultivation in parks to solve the above technical problems.
Disclosure of Invention
In order to solve the technical problem, the invention provides a device for planting a park lawn.
The invention provides a device for planting park lawns, which comprises a vehicle body, a fixed seat and a first roller wheel, wherein the fixed seat is fixed at one end of the vehicle body, the first roller wheel is installed at the bottom of the fixed seat, an adjustable support rod is fixed at the top of the fixed seat, a seat plate is rotatably installed at the top of the support rod, an installation plate is fixed at the upper end of the support rod, an adjustment rod is hinged at one end of the top of the installation plate through a hinge, an adjustment mechanism is fixed at one end of the vehicle body away from the fixed seat, an L-shaped block is fixed at the movable end of the adjustment mechanism, a first fixed shaft is rotatably connected at one end of the L-shaped block through a bearing, a second roller wheel is fixed at one end of the first fixed shaft through a bolt, an overturning sheet is hinged at one end of the L-shaped block through a shaft pin, a hinged support is fixed at the bottom of the L-shaped block, and a first hydraulic cylinder is hinged at the inner wall of the hinged support, the output end of the first hydraulic cylinder is hinged with one end of the turnover piece through a shaft pin, one end of the turnover piece, which is far away from the L-shaped block, is provided with lifting grooves, the inner walls of the two lifting grooves are spliced with driving rods, the middle part of each driving rod is sleeved with a roller, turf is wound on the outer side of the roller, one end, which is close to the lifting grooves, of one side of the turnover piece is symmetrically fixed with a limiting mechanism, and one end, which is close to the driving rods, of the turnover piece is provided with a clamping mechanism;
adjustment mechanism includes crossbeam, T-slot, two-way threaded rod, first bevel gear, hydraulic pressure revolving stage, second bevel gear and T-shaped piece, one side that the fixing base was kept away from to the automobile body is fixed with the crossbeam, the T-slot has been seted up to crossbeam one side, T-slot inner wall rotates through the bearing and is connected with two-way threaded rod, two-way threaded rod middle part is fixed with first bevel gear, the crossbeam top is fixed with the hydraulic pressure revolving stage, the output of hydraulic pressure revolving stage stretches into T-slot inner wall and is fixed with the second bevel gear, and first bevel gear is connected with second bevel gear meshing, T-slot inner wall symmetric sliding connection has the T-shaped piece, T-shaped piece and L-shaped piece fixed connection, threaded hole is seted up at T-shaped piece middle part, two the T-shaped piece passes through the screw hole respectively with two-way threaded rod both ends threaded connection.
Preferably, third hydraulic cylinders are symmetrically fixed at two ends of the cross beam, and placing pieces are fixed at the bottoms of the third hydraulic cylinders.
Preferably, the bracing piece includes first fixed section of thick bamboo, first threaded rod, first stopper, first spacing groove, first internal thread sleeve and first bull stick, the fixing base top is fixed with first fixed section of thick bamboo, first fixed section of thick bamboo inner wall sliding connection has first threaded rod, first threaded rod bottom symmetry is fixed with first stopper, first spacing groove has been seted up to first fixed section of thick bamboo inner wall symmetry, and first stopper and first spacing groove sliding connection, first fixed section of thick bamboo top is rotated through the bearing and is connected with first internal thread sleeve, and first internal thread sleeve and first threaded rod threaded connection, first threaded rod top is fixed with to articulate through hinge and seat, and first threaded rod upper end and mounting panel fixed connection, first internal thread sleeve outside equidistance is fixed with first bull stick.
Preferably, the adjusting rod comprises a second fixing cylinder, a second threaded rod, a second limiting block, a second limiting groove, a second internal thread sleeve and a second rotating rod, one end of the top of the mounting plate is hinged to the second fixing cylinder, the inner wall of the second fixing cylinder is connected with the second threaded rod in a sliding mode, the top of the second threaded rod is symmetrically fixed with the second limiting block, the second limiting groove is symmetrically arranged on the inner wall of the second fixing cylinder, the second limiting groove is connected with the second limiting block in a sliding mode, the top of the second fixing cylinder is connected with the second internal thread sleeve in a rotating mode through a bearing, the second internal thread sleeve is connected with the second threaded rod in a threaded mode, the top of the second threaded rod is hinged to the seat plate, and the second rotating rod is fixed to the outer side of the second internal thread sleeve in an equidistant mode.
Preferably, stop gear includes fixed block, spout, slider, spring, lifter and semicolumn, the one end symmetry that the upset piece is close to the lifting groove is fixed with the fixed block, the spout has been seted up to fixed block inside, the slide opening has been seted up at the spout top, spout inner wall sliding connection has the slider, spout inner wall bottom is fixed with the spring, and spring top and slider fixed connection, the slider top is fixed with the lifter, the lifter top is fixed with the semicolumn.
Preferably, fixture includes second fixed axle, centre gripping strip, semi-gear, connecting block, second pneumatic cylinder, turn trough and grip roller, the one end symmetry that the upset piece is close to the lifting groove is fixed with the second fixed axle, second fixed axle middle part is rotated through the bearing and is connected with the centre gripping strip, and the centre gripping strip is the arc setting, centre gripping strip one end is fixed with the semi-gear, and two semi-gear meshing connect, one centre gripping strip bottom one end is fixed with the connecting block, the one end that the upset piece is close to the connecting block articulates there is the second pneumatic cylinder, the output of second pneumatic cylinder is articulated through pivot and connecting block, the turn trough has been seted up to centre gripping strip inner wall, the turn trough inner wall is rotated through the bearing equidistance and is connected with the grip roller.
Preferably, lifting groove one end is the flaring setting, the one end symmetry that the upset piece is close to the lifting groove is fixed with the installation pole, two installation board one end is fixed with the baffle, and the baffle is close to the flaring department one end in lifting groove and is the slope setting.
Preferably, a dust cover for a wind organ is fixed between the two L-shaped blocks.
Preferably, a mudguard is fixed to the top of the turnover piece through a bolt, and the upper end of the mudguard is obliquely arranged.
Preferably, the tire surface patterns of the first roller and the second roller are shallow patterns.
Compared with the related art, the device for planting the park lawn provided by the invention has the following beneficial effects:
the invention provides a device for park lawn planting:
1. when the device is used, the turf is in a curled barrel shape, the center of the turf is a roller, then a driving rod is inserted into the middle of the roller by people, then the driving rod is moved by operating the vehicle body, so that the two turnover pieces are moved to two ends of the turf, the first hydraulic cylinder is driven to lift, so that the turnover pieces are pushed to turn over, the lifting grooves in the turnover pieces are adjusted to be as high as the driving rod, then the lifting grooves are moved forwards, so that the driving rod slides into the lifting grooves, the driving rod can be clamped by the two clamping strips, then the turnover pieces are driven to lift the turf and move to the position to be laid, then the turnover pieces are driven to move the turf downwards, so that the turf is contacted with the ground, at the moment, the vehicle body is moved to slowly spread the turf, the laying of the turf is realized, the device can facilitate the rapid laying of the turf by people, the laying interfaces are few, and the integrity is high, the turf laying is more uniform;
2. when the greensward with different sizes are adjusted, the third hydraulic cylinder pushes the ground downwards, so that the beam can be lifted upwards, the second roller is separated from the ground, the second bevel gear is driven to rotate through the hydraulic turntable, the first bevel gear is driven to rotate, the first bevel gear drives the bidirectional threaded rod to rotate, the two T-shaped blocks can be driven to be close to or far away from each other, the distance between the two L-shaped blocks is adjusted, the distance between the two turnover pieces is adjusted, so that the greensward with different widths can be adapted, and after the adjustment is completed, the third hydraulic cylinder is controlled to be retracted to present the greensward;
3. last half cylinder of stop gear, it is soft spacing to carry out lifting groove one end, make the actuating lever block the back by the half cylinder, can be soft spacing with the actuating lever, then after application of force once more, the actuating lever can extrude the half cylinder shrink, thereby spacing at lifting inslot portion with the actuating lever, and promote the centre gripping strip through the second pneumatic cylinder and carry out the centre gripping to the actuating lever, make people insert the actuating lever to the cylinder inside back and need not secondary operation, can avoid be injured, through grip roller and actuating lever contact, frictional force when reducing the actuating lever and rotating, and reduce the frictional force between actuating lever and the cylinder, make the turf expand more smoothly.
Drawings
FIG. 1 is a schematic view of an overall structure provided by the present invention;
FIG. 2 is a second schematic view of the overall structure provided by the present invention;
FIG. 3 is a schematic view of a beam structure provided by the present invention;
FIG. 4 is a schematic view of an adjustment mechanism provided in the present invention;
FIG. 5 is a schematic view of the flip sheet structure provided by the present invention;
FIG. 6 is a schematic structural view of a limiting mechanism according to the present invention;
FIG. 7 is a schematic view of a clamping mechanism according to the present invention;
FIG. 8 is a schematic cross-sectional view of a support bar according to the present invention;
FIG. 9 is a schematic cross-sectional view of an adjustment lever according to the present invention;
fig. 10 is a schematic view of a support bar structure provided by the present invention.
Reference numbers in the figures: 1. a vehicle body; 2. a fixed seat; 3. a first roller; 4. a support bar; 41. a first fixed cylinder; 42. a first threaded rod; 43. a first stopper; 44. a first limit groove; 45. a first internally threaded sleeve; 46. a first rotating lever; 5. a seat plate; 6. adjusting a rod; 61. a second fixed cylinder; 2. a second threaded rod; 63. a second limiting block; 64. a second limit groove; 65. a second internally threaded sleeve; 66. a second rotating rod; 7. an adjustment mechanism; 71. a cross beam; 72. a T-shaped slot; 73. a bidirectional threaded rod; 74. a first bevel gear; 75. a hydraulic turntable; 76. a second bevel gear; 77. a T-shaped block; 8. a limiting mechanism; 81. a fixed block; 82. a chute; 83. a slider; 84. a spring; 85. a lifting rod; 86. a semi-cylinder; 9. a clamping mechanism; 91. a second fixed shaft; 92. a clamping bar; 93. a half gear; 94. connecting blocks; 95. a second hydraulic cylinder; 96. rotating the groove; 97. a grip roller; 10. mounting a plate; 11. an L-shaped block; 12. a first fixed shaft; 13. a second roller; 14. turning over the sheet; 15. hinging seat; 16. a first hydraulic cylinder; 17. a lifting groove; 18. a drive rod; 19. a drum; 20. turf; 21. a third hydraulic cylinder; 22. placing the sheet; 23. mounting a rod; 24. a baffle plate; 25. an organ dust cover; 26. a fender is provided.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
Please refer to fig. 1-10, wherein fig. 1 is one of the overall structural diagrams provided by the present invention; FIG. 2 is a second schematic view of the overall structure provided by the present invention; FIG. 3 is a schematic view of a beam structure provided by the present invention; FIG. 4 is a schematic view of an adjustment mechanism provided in the present invention; FIG. 5 is a schematic view of the flip sheet structure provided by the present invention; FIG. 6 is a schematic structural view of a limiting mechanism according to the present invention; FIG. 7 is a schematic view of a clamping mechanism according to the present invention; FIG. 8 is a schematic cross-sectional view of a support bar according to the present invention; FIG. 9 is a schematic cross-sectional view of an adjustment lever according to the present invention; fig. 10 is a schematic view of a support bar structure provided by the present invention.
In a specific implementation process, as shown in fig. 1, 2 and 3, a device for planting a park lawn comprises a vehicle body 1, a fixed seat 2 and a first roller 3, wherein the fixed seat 2 is fixed at one end of the vehicle body 1, the first roller 3 is installed at the bottom of the fixed seat 2, an adjustable support rod 4 is fixed at the top of the fixed seat 2, a seat plate 5 is rotatably installed at the top of the support rod 4, an installation plate 10 is fixed at the upper end of the support rod 4, an adjusting rod 6 is hinged at one end of the top of the installation plate 10 through a hinge, one end of the adjusting rod 6 is hinged with the seat plate 5, an adjusting mechanism 7 is fixed at one end of the vehicle body 1 far away from the fixed seat 2, an L-shaped block 11 is fixed at the movable end of the adjusting mechanism 7, one end of the L-shaped block 11 is rotatably connected with a first fixed shaft 12 through a bearing, one end of the first fixed shaft 12 is fixed with a second roller 13 through a bolt, the tire surface patterns of the first roller 3 and the second roller 13 are shallow patterns, so that the first roller 3 and the second roller 13 are prevented from causing great damage to turf when pressed on grass flat, one end of the L-shaped block 11 is hinged with a turning piece 14 through a shaft pin, the bottom of the L-shaped block 11 is fixed with a hinged support 15, the inner wall of the hinged support 15 is hinged with a first hydraulic cylinder 16, the output end of the first hydraulic cylinder 16 is hinged with one end of the turning piece 14 through the shaft pin, one end of the turning piece 14, far away from the L-shaped block 11, is provided with lifting grooves 17, the inner walls of the two lifting grooves 17 are inserted with driving rods 18, the middle part of each driving rod 18 is sleeved with a roller 19, the outer side of each roller 19 is wound with turf 20, one end, close to the lifting grooves 17, of one side of the turning piece 14 is symmetrically fixed with a limiting mechanism 8, one end, close to the driving rod 18, of the turning piece 14 is provided with a clamping mechanism 9, and when in use, the turf 20 is in a curled barrel shape, the center of the turf 20 is a roller 19, then a driving rod 18 is inserted into the middle of the roller 19, then the two turning pieces 14 are moved to two ends of the turf 20 by operating the vehicle body 1, the first hydraulic cylinder 16 is driven to lift, so that the turning pieces 14 are pushed to turn over, the lifting grooves 17 in the turning pieces 14 are adjusted to be as high as the driving rod 18, then the driving rod is moved forwards, the driving rod 18 slides into the lifting grooves 17 and is clamped by the clamping mechanism 9, after clamping is completed, the turning pieces 14 are driven to lift the turf 20 and move to a position where the turf needs to be laid, then the turning pieces 14 are driven to move the turf 20 downwards, so that the turf 20 is in contact with the ground, and at the moment, the vehicle body 1 is moved to slowly spread the turf 20, so that the turf is laid;
referring to fig. 3, 4 and 5, the adjusting mechanism 7 includes a cross beam 71, a T-shaped groove 72, a bidirectional threaded rod 73, a first bevel gear 74, a hydraulic turntable 75, a second bevel gear 76 and a T-shaped block 77, the cross beam 71 is fixed on one side of the car body 1 away from the fixed seat 2, the T-shaped groove 72 is formed on one side of the cross beam 71, the inner wall of the T-shaped groove 72 is rotatably connected with the bidirectional threaded rod 73 through a bearing, the first bevel gear 74 is fixed in the middle of the bidirectional threaded rod 73, the hydraulic turntable 75 is fixed on the top of the cross beam 71, the second bevel gear 76 is fixed on the inner wall of the T-shaped groove 72, the first bevel gear 74 is meshed with the second bevel gear 76, the T-shaped block 77 is symmetrically slidably connected to the inner wall of the T-shaped groove 72, the T-shaped block 77 is fixedly connected with the L-shaped block 11, and a threaded hole is formed in the middle of the T-shaped block 77, the two T-shaped blocks 77 are respectively in threaded connection with two ends of a bidirectional threaded rod 73 through threaded holes, the two ends of the beam 71 are symmetrically fixed with third hydraulic cylinders 21, the bottom of each third hydraulic cylinder 21 is fixed with a placement piece 22, when the distance between the turnover pieces 14 is adjusted, the placement pieces 22 are driven by the third hydraulic cylinders 21 to jack up the beam 71, so that friction between the second roller 13 and the ground can be avoided, people can lay the turfs 20 with different sizes by adjusting the distance between the two turnover pieces 14 due to different sizes of the turfs 20, when the distance is adjusted, the ground is jacked downwards through the third hydraulic cylinders 21, so that the beam 71 can be lifted upwards, the second roller 13 is separated from the ground, at the moment, the hydraulic rotary table 75 drives the second bevel gear 76 to rotate, the first bevel gear 74 is driven to rotate, and the first bevel gear 74 drives the bidirectional threaded rod 73 to rotate, so that the two T-shaped blocks 77 can be driven to approach or separate from each other, the distance between the two L-shaped blocks 11 can be adjusted, the distance between the two turnover pieces 14 can be adjusted to adapt to the sod 20 with different widths, and the third hydraulic cylinder 21 can be controlled to retract after the adjustment is finished.
Referring to fig. 8 and 10, the support rod 4 includes a first fixing cylinder 41, a first threaded rod 42, a first limiting block 43, a first limiting groove 44, a first internal threaded sleeve 45 and a first rotating rod 46, the top of the fixing base 2 is fixed with the first fixing cylinder 41, the inner wall of the first fixing cylinder 41 is slidably connected with the first threaded rod 42, the bottom of the first threaded rod 42 is symmetrically fixed with the first limiting block 43, the inner wall of the first fixing cylinder 41 is symmetrically provided with the first limiting groove 44, the first limiting block 43 is slidably connected with the first limiting groove 44, the top of the first fixing cylinder 41 is rotatably connected with the first internal threaded sleeve 45 through a bearing, the first internal threaded sleeve 45 is in threaded connection with the first threaded rod 42, the top of the first threaded rod 42 is fixed with a hinge connected with the seat plate 5 through a hinge, the upper end of the first threaded rod 42 is fixedly connected with the mounting plate 10, the first rotating rod 46 is fixed outside the first internal threaded sleeve 45 at equal distance, rotate through rotatory first internal thread sleeve 45, and then can drive first threaded rod 42 and go up and down to the height of adjustable seat 5 is convenient for adapt to not crowd of co-altitude and use.
Referring to fig. 9 and 10, the adjusting lever 6 includes a second fixing cylinder 61, a second threaded rod 62, a second limiting block 63, a second limiting groove 64, a second internal threaded sleeve 65 and a second rotating lever 66, one end of the top of the mounting plate 10 is hinged to the second fixing cylinder 61, the inner wall of the second fixing cylinder 61 is connected to the second threaded rod 62 in a sliding manner, the second limiting block 63 is fixed to the top of the second threaded rod 62 in a symmetrical manner, the second limiting groove 64 is formed in the inner wall of the second fixing cylinder 61 in a symmetrical manner, the second limiting groove 64 is connected to the second limiting block 63 in a sliding manner, the top of the second fixing cylinder 61 is connected to the second internal threaded sleeve 65 through a bearing in a rotating manner, the second internal threaded sleeve 65 is connected to the second threaded rod 62 in a threaded manner, the top of the second threaded rod 62 is hinged to the seat plate 5, the second rotating lever 66 is fixed to the outer side of the second internal threaded sleeve 65 in an equidistant manner, and rotates by rotating the second internal threaded sleeve 65, and then can drive second threaded rod 62 and go up and down for second threaded rod 62 drives seat 5 and overturns, adjusts the angle of seat 5, is convenient for adjust according to individual taste.
Referring to fig. 6 and 7, the limiting mechanism 8 includes a fixed block 81, a sliding slot 82, a sliding block 83, a spring 84, a lifting rod 85 and a semi-cylinder 86, the fixed block 81 is symmetrically fixed at one end of the flip piece 14 close to the lifting slot 17, the sliding slot 82 is formed in the fixed block 81, a sliding hole is formed at the top of the sliding slot 82, the sliding block 83 is connected to the inner wall of the sliding slot 82 in a sliding manner, the spring 84 is fixed at the bottom of the inner wall of the sliding slot 82, the top of the spring 84 is fixedly connected to the sliding block 83, the lifting rod 85 is fixed at the top of the sliding block 83, the semi-cylinder 86 is fixed at the top of the lifting rod 85, during the process that the driving rod 18 slides into the lifting slot 17, the two ends of the driving rod 18 are blocked by the blocking plate 24, so that the ends of the driving rod 18 are aligned, and during the process, the end of the driving rod 18 first contacts the semi-cylinder 86 and is blocked by the semi-cylinder 86, so that the two ends of the driving rod 18 are blocked and aligned by the semi-cylinder 86 in the lifting slot 17, when the vehicle body 1 continues to move forward, the driving rod 18 is blocked by the roller 19, so that the squeezable half-cylinder 86 slides downwards, the driving rod 18 slides to the innermost end of the lifting groove 17, and the half-cylinder 86 rises under the elastic force of the spring 84, so that the driving rod 18 is clamped inside the lifting groove 17, and the limiting of the driving rod 18 is facilitated.
Referring to fig. 7, the clamping mechanism 9 includes a second fixing shaft 91, a clamping bar 92, a half gear 93, a connecting block 94, a second hydraulic cylinder 95, a rotating groove 96 and a clamping roller 97, the second fixing shaft 91 is symmetrically fixed at one end of the turnover piece 14 close to the lifting groove 17, the middle portion of the second fixing shaft 91 is rotatably connected with the clamping bar 92 through a bearing, the clamping bar 92 is arranged in an arc shape, the half gear 93 is fixed at one end of the clamping bar 92, the two half gears 93 are meshed and connected, the connecting block 94 is fixed at one end of the bottom of the clamping bar 92, the second hydraulic cylinder 95 is hinged at one end of the turnover piece 14 close to the connecting block 94, the output end of the second hydraulic cylinder 95 is hinged with the connecting block 94 through a shaft pin, the rotating groove 96 is formed in the inner wall of the clamping bar 92, the clamping roller 97 is rotatably connected with the inner wall of the rotating groove 96 through the bearing at equal intervals, and the connecting block 94 is telescopically pushed by the second hydraulic cylinder 95 to move, and then drive centre gripping strip 92 and overturn, and through the meshing of half gear 93 between two centre gripping strips 92, and then make two centre gripping strips 92 can carry out the centre gripping to actuating lever 18 to through the contact of centre gripping roller 97 in the centre gripping strip 92 and actuating lever 18 surface, frictional force when reducible actuating lever 18 rotates, the convenience is rolled.
Referring to fig. 2 and 7, one end of the lifting groove 17 is flared, the mounting rods 23, two of the mounting plates 10 are fixed to one end of the turnover piece 14 close to the lifting groove 17, and the baffle 24 is obliquely arranged at one end of the flaring portion of the lifting groove 17 close to the baffle 24, so that the two ends of the driving rod 18 are blocked by the baffle 24 in the process that the driving rod 18 slides into the lifting groove 17, and the ends of the driving rod 18 are aligned.
Referring to fig. 2 and 3, a wind organ dust cover 25 is fixed between the two L-shaped blocks 11 to prevent soil from entering the T-shaped groove 72, a mud guard 26 is fixed on the top of the turning piece 14 through a bolt, and the upper end of the mud guard 26 is obliquely arranged to prevent soil from falling into the clamping mechanism 9.
The working principle is as follows:
when the vehicle body 1 is used, the vehicle body 1 has the same structure as the existing driving vehicle, the vehicle body travels by driving the first roller 3, when the vehicle body is used, the sod 20 is in a curled barrel shape, the center of the sod 20 is the roller 19, then a person inserts the driving rod 18 into the middle of the roller 19, then the vehicle body 1 is operated to move, so that the two turning pieces 14 move to two ends of the sod 20 and lift by driving the first hydraulic cylinder 16, so as to push the turning pieces 14 to turn over, adjust the lifting groove 17 on the turning pieces 14 to the same height as the driving rod 18, then move the driving rod 18 forward, so that the driving rod 18 slides into the lifting groove 17, and in the process that the driving rod 18 slides into the lifting groove 17, two ends of the driving rod 18 are blocked by the blocking plates 24, so that the ends of the driving rod 18 are aligned, and in the process, the end of the driving rod 18 firstly contacts the semi-cylindrical column 86 and is blocked by the semi-cylindrical column 86, so that the two ends of the driving rod 18 are blocked and aligned by the semi-cylinders 86 in the lifting groove 17, when the vehicle body 1 moves forward continuously, the driving rod 18 is blocked by the roller 19, so that the semi-cylinders 86 can be squeezed to slide downwards, the driving rod 18 slides to the innermost end of the lifting groove 17, the semi-cylinders 86 rise under the elastic force of the springs 84, the driving rod 18 is clamped in the lifting groove 17, at the moment, the second hydraulic cylinder 95 telescopically pushes the connecting block 94 to move, the clamping strips 92 are driven to turn over, the two clamping strips 92 are meshed through the semi-gear 93, the two clamping strips 92 can clamp the driving rod 18, and are in surface contact with the driving rod 18 through the clamping rollers 97 in the clamping strips 92, the friction force generated when the driving rod 18 rotates can be reduced, the driving rod is convenient to roll, after the clamping is completed, the turning piece 14 is driven to lift the turf 20 and move to the position to be laid, then the turning sheet 14 is driven to move the turf 20 downwards to make the turf 20 contact with the ground, at the moment, the moving vehicle body 1 can slowly spread the turf 20 to realize the laying of the turf, and because the turf 20 has different sizes, people can lay the turf 20 with different sizes by adjusting the distance between the two turning sheets 14, and when adjusting, the third hydraulic cylinder 21 pushes the ground downwards to lift the cross beam 71 upwards to separate the second roller 13 from the ground, at the moment, the hydraulic turntable 75 drives the second bevel gear 76 to rotate to drive the first bevel gear 74 to rotate, so that the first bevel gear 74 drives the bidirectional threaded rod 73 to rotate, so that the two T-shaped blocks 77 can be driven to approach or separate from each other, thereby adjusting the distance between the two L-shaped blocks 11 to adjust the distance between the two turning sheets 14 to adapt to the turf 20 with different widths, after the adjustment is completed, the third hydraulic cylinder 21 is controlled to retract.
The circuits and controls involved in the present invention are prior art and will not be described in detail herein.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A device for planting park lawns comprises a vehicle body (1), a fixing seat (2) and first rollers (3), and is characterized in that the fixing seat (2) is fixed at one end of the vehicle body (1), the first rollers (3) are installed at the bottom of the fixing seat (2), an adjustable supporting rod (4) is fixed at the top of the fixing seat (2), a seat plate (5) is rotatably installed at the top of the supporting rod (4), a mounting plate (10) is fixed at the upper end of the supporting rod (4), an adjusting rod (6) is hinged at one end of the top of the mounting plate (10) through a hinge, one end of the adjusting rod (6) is hinged with the seat plate (5), an adjusting mechanism (7) is fixed at one end of the vehicle body (1) far away from the fixing seat (2), an L-shaped block (11) is fixed at the movable end of the adjusting mechanism (7), one end of the L-shaped block (11) is rotatably connected with a first fixing shaft (12) through a bearing, one end of the first fixed shaft (12) is fixed with a second roller (13) through a bolt, one end of the L-shaped block (11) is hinged with a turning piece (14) through a shaft pin, the bottom of the L-shaped block (11) is fixed with a hinged support (15), the inner wall of the hinged support (15) is hinged with a first hydraulic cylinder (16), the output end of the first hydraulic cylinder (16) is hinged with one end of the turning piece (14) through a shaft pin, one end of the turnover sheet (14) far away from the L-shaped block (11) is provided with a lifting groove (17), the inner walls of the two lifting grooves (17) are inserted with driving rods (18), a roller (19) is sleeved in the middle of the driving rod (18), a turf (20) is wound on the outer side of the roller (19), one end of one side of the turnover sheet (14) close to the lifting groove (17) is symmetrically fixed with a limiting mechanism (8), one end of the turnover sheet (14) close to the driving rod (18) is provided with a clamping mechanism (9);
the adjusting mechanism (7) comprises a cross beam (71), a T-shaped groove (72), a two-way threaded rod (73), a first bevel gear (74), a hydraulic rotary table (75), a second bevel gear (76) and a T-shaped block (77), wherein the cross beam (71) is fixed on one side of the vehicle body (1) far away from the fixed seat (2), the T-shaped groove (72) is formed in one side of the cross beam (71), the inner wall of the T-shaped groove (72) is rotatably connected with the two-way threaded rod (73) through a bearing, the first bevel gear (74) is fixed in the middle of the two-way threaded rod (73), the hydraulic rotary table (75) is fixed at the top of the cross beam (71), an output end of the hydraulic rotary table (75) extends into the inner wall of the T-shaped groove (72) and is fixed with the second bevel gear (76), the first bevel gear (74) is meshed with the second bevel gear (76), and the T-shaped block (77) is symmetrically and slidably connected with the inner wall of the T-shaped block (72), t-shaped piece (77) and L-shaped piece (11) fixed connection, screw hole is seted up in T-shaped piece (77) middle part, two T-shaped piece (77) pass through the screw hole respectively with two-way threaded rod (73) both ends threaded connection.
2. An apparatus as claimed in claim 1, wherein the cross member (71) has third hydraulic cylinders (21) symmetrically fixed to both ends thereof, and a placement plate (22) is fixed to the bottom of the third hydraulic cylinders (21).
3. The device for park lawn planting according to claim 2, wherein the support rod (4) comprises a first fixed cylinder (41), a first threaded rod (42), a first limit block (43), a first limit groove (44), a first internal threaded sleeve (45) and a first rotating rod (46), the first fixed cylinder (41) is fixed on the top of the fixed seat (2), the first threaded rod (42) is slidably connected to the inner wall of the first fixed cylinder (41), the first limit block (43) is symmetrically fixed on the bottom of the first threaded rod (42), the first limit groove (44) is symmetrically formed on the inner wall of the first fixed cylinder (41), the first limit block (43) is slidably connected with the first limit groove (44), the first internal threaded sleeve (45) is rotatably connected to the top of the first fixed cylinder (41) through a bearing, and the first internal threaded sleeve (45) is threadedly connected with the first threaded rod (42), first threaded rod (42) top is fixed with to articulate through hinge and seat (5), and first threaded rod (42) upper end and mounting panel (10) fixed connection, first internal thread sleeve (45) outside equidistance is fixed with first bull stick (46).
4. The device for park lawn cultivation as claimed in claim 3, wherein the adjusting rod (6) comprises a second fixed cylinder (61), a second threaded rod (62), a second limiting block (63), a second limiting groove (64), a second internal threaded sleeve (65) and a second rotating rod (66), one end of the top of the mounting plate (10) is hinged with the second fixed cylinder (61), the inner wall of the second fixed cylinder (61) is slidably connected with the second threaded rod (62), the top of the second threaded rod (62) is symmetrically fixed with the second limiting block (63), the inner wall of the second fixed cylinder (61) is symmetrically provided with the second limiting groove (64), the second limiting groove (64) is slidably connected with the second limiting block (63), the top of the second fixed cylinder (61) is rotatably connected with the second internal threaded sleeve (65) through a bearing, and the second internal threaded sleeve (65) is threadedly connected with the second threaded rod (62), the top of the second threaded rod (62) is hinged with the seat plate (5), and second rotating rods (66) are fixed on the outer side of the second internal thread sleeve (65) at equal intervals.
5. The device for park lawn planting according to claim 1, wherein the limiting mechanism (8) comprises a fixing block (81), a sliding groove (82), a sliding block (83), a spring (84), a lifting rod (85) and a semi-cylinder (86), the fixing block (81) is symmetrically fixed at one end, close to the lifting groove (17), of the turnover piece (14), the sliding groove (82) is formed inside the fixing block (81), a sliding hole is formed in the top of the sliding groove (82), the sliding block (83) is connected to the inner wall of the sliding groove (82) in a sliding mode, the spring (84) is fixed at the bottom of the inner wall of the sliding groove (82), the top of the spring (84) is fixedly connected with the sliding block (83), the lifting rod (85) is fixed at the top of the sliding block (83), and the semi-cylinder (86) is fixed at the top of the lifting rod (85).
6. The device for park lawn cultivation as claimed in claim 1, wherein the clamping mechanism (9) comprises a second fixed shaft (91), a clamping strip (92), a half gear (93), a connecting block (94), a second hydraulic cylinder (95), a rotating groove (96) and a clamping roller (97), the second fixed shaft (91) is symmetrically fixed at one end of the turning piece (14) close to the lifting groove (17), the clamping strip (92) is rotatably connected to the middle part of the second fixed shaft (91) through a bearing, the clamping strip (92) is arranged in an arc shape, the half gear (93) is fixed at one end of the clamping strip (92), the two half gears (93) are meshed and connected, a connecting block (94) is fixed at one end of the bottom of the clamping strip (92), the second hydraulic cylinder (95) is hinged at one end of the turning piece (14) close to the connecting block (94), and the output end of the second hydraulic cylinder (95) is hinged with the connecting block (94) through a shaft pin, rotating groove (96) have been seted up to centre gripping strip (92) inner wall, rotating groove (96) inner wall is connected with centre gripping roller (97) through bearing equidistance rotation.
7. The device for park lawn planting according to claim 1, wherein one end of the lifting groove (17) is arranged in a flaring manner, the end of the turning piece (14) close to the lifting groove (17) is symmetrically fixed with a mounting rod (23), one ends of the two mounting plates (10) are fixed with baffles (24), and one ends of the baffles (24) close to the flaring of the lifting groove (17) are arranged in an inclined manner.
8. A device for park lawn planting according to claim 1, characterized in that a dust boot (25) for a wind organ is fixed between two L-shaped blocks (11).
9. The apparatus for park lawn planting as claimed in claim 1, wherein a fender (26) is bolted to the top of the flip piece (14), and the upper end of the fender (26) is inclined.
10. An apparatus for use in park lawn planting as claimed in claim 1, wherein the tyre surface patterns of the first and second rollers (3, 13) are both shallow.
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| CN202111020624.6A CN113748928B (en) | 2021-09-01 | 2021-09-01 | A device for park lawn is planted |
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| CN202111020624.6A CN113748928B (en) | 2021-09-01 | 2021-09-01 | A device for park lawn is planted |
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| CN113748928B CN113748928B (en) | 2022-10-21 |
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Cited By (1)
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| CN114766291A (en) * | 2022-05-09 | 2022-07-22 | 张家港江苏科技大学产业技术研究院 | Turf laying device |
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Address after: 230000 Building 1, Shushan international enterprise port, Liandong u Valley, 1499 Zhenxing Road, Shushan District, Hefei City, Anhui Province Patentee after: Bojing Ecological Environment Co.,Ltd. Address before: 230031 Building 1, Liandong u Valley and Shushan international enterprise port, 1499 Zhenxing Road, Shushan District, Hefei City, Anhui Province Patentee before: BOJING ECOLOGICAL ENVIRONMENTAL DEVELOPMENT CO.,LTD. |