CN114667900B - Forestry sapling transplanting method - Google Patents
Forestry sapling transplanting method Download PDFInfo
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- CN114667900B CN114667900B CN202210222296.6A CN202210222296A CN114667900B CN 114667900 B CN114667900 B CN 114667900B CN 202210222296 A CN202210222296 A CN 202210222296A CN 114667900 B CN114667900 B CN 114667900B
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- 238000000034 method Methods 0.000 title claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 230000009467 reduction Effects 0.000 claims abstract description 15
- 230000000670 limiting effect Effects 0.000 claims abstract description 13
- 230000001681 protective effect Effects 0.000 claims description 11
- 239000002689 soil Substances 0.000 claims description 8
- 241000238631 Hexapoda Species 0.000 claims description 3
- 241000607479 Yersinia pestis Species 0.000 claims description 3
- 201000010099 disease Diseases 0.000 claims description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 3
- 230000035764 nutrition Effects 0.000 claims description 3
- 235000016709 nutrition Nutrition 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 3
- 230000009471 action Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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
- A01G23/00—Forestry
- A01G23/02—Transplanting, uprooting, felling or delimbing trees
- A01G23/04—Transplanting trees; Devices for grasping the root ball, e.g. stump forceps; Wrappings or packages for transporting trees
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/40—Afforestation or reforestation
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Transplanting Machines (AREA)
Abstract
The invention discloses a forestry sapling transplanting method which is characterized by comprising the following steps: step S1, storing tree seedlings: firstly, placing seedlings in a storage bin of a transplanting storage device by an operator; step S2, transplanting tree seedlings: dragging the transplanting storage device by means of an external traction device, when the transplanting storage device advances, opening a mechanical arm to work by an operator, grabbing saplings in the storage bin into a transfer bin closest to the storage bin, and driving a transmission chain and the transfer bin to rotate by a reduction gearbox; when the transferring bin rotates to be right above the seedling guide pipe, a cam in the ditching mechanism swings under the drive of the rotating shaft, so that the sliding rod moves upwards in the through hole of the limiting plate, and the sliding rod pushes the sliding plate to move upwards after moving upwards; when the sliding plate moves upwards, the turning plate handle is pushed to move upwards, so that the elastic turning plate at the other end moves downwards; step S3, earthing: and (5) completing earthing of the tree seedling trench by means of cooperation of an external backfilling machine, and completing transplanting.
Description
Technical Field
The invention relates to the field of forestry, in particular to a method for transplanting forestry saplings.
Background
In the cultivation process of sapling, the transplanting of small sapling from nursery to field is an indispensable operation link. At present, the seedling transplanting operation in China is mainly finished by hands, the labor intensity is high, the working efficiency is low, and the transplanting quality is poor. The transplanting machine mainly comprises a feeder, a seedling guiding pipe, a seedling supporting device, a furrow opener, a soil covering pressing wheel and other working components. When the seedling transplanting machine works, seedlings are thrown into the feeding cylinder of the feeder after being manually separated, when the feeding cylinder rotates to the position above the seedling guiding pipe, the valve below the feeding cylinder is opened, the seedlings fall into the seedling guiding pipe by gravity, the seedlings are introduced into the seedling ditch opened by the furrow opener through the inclined seedling guiding pipe, the seedlings are in an upright state under the support of the grid type seedling supporting device, and then soil covering and pressing are carried out under the action of soil covering flows formed between the furrow opener and the soil covering pressing wheel, so that the planting process is completed.
The invention patent CN201810433191.9 discloses transplanting equipment for garden sapling, which comprises a supporting plate, wherein a universal wheel is fixedly arranged at the bottom of the supporting plate, a brake block arranged at one side of the universal wheel is fixedly arranged at the bottom of the supporting plate, a supporting cylinder is fixedly arranged at the top of the supporting plate, a buffer plate is movably connected to the side surface of the supporting cylinder, and a buffer spring is fixedly arranged at the bottom of the buffer plate. This a transplanting equipment for gardens sapling, through the cooperation of backup pad and universal wheel, make the sapling shift out the back and directly take the place of transplanting, increase the efficiency of transplanting, avoid still having to carry with the car, utilize the effect of brake block, prevent that the sapling from at transplanting the in-process, the equipment removes the transplanting that influences the sapling, utilize the cooperation of support section of thick bamboo, buffer board and buffer spring, prevent that trees from being too hard at transplanting the in-process, the container is received the striking, reduces the survival rate of seedling. However, the device is not convenient for automatically placing the saplings into the bonsai pot. The invention aims to provide a mechanized operation device for transplanting sapling, which improves the quality of sapling, reduces the seedling raising cost and improves the economic benefit.
Disclosure of Invention
The invention aims to provide a forestry sapling transplanting method, which realizes the transplanting of sapling through mechanized operation, realizes automatic ditching through a ditching mechanism arranged on a transplanting machine, and completes the sapling transplanting and storing work through a sapling placing mechanism by placing the sapling in a ditch, thereby improving the sapling transplanting quality.
In order to achieve the above purpose, the present invention provides the following technical solutions: a forestry sapling transplanting method is characterized by comprising the following steps:
step S1, storing tree seedlings: firstly, placing seedlings in a storage bin (2) of a transplanting storage device by an operator;
step S2, transplanting tree seedlings: dragging the transplanting storage device by means of an external traction device, when the transplanting storage device advances, opening a mechanical arm (3) to work by an operator, grabbing saplings in a storage bin (2) into a transfer bin (4) closest to the storage bin (2), and driving a transmission chain (5) and the transfer bin (4) to rotate by a reduction gearbox (6); when the transfer bin (4) rotates to be right above the seedling guiding pipe (15), a cam (110) in the ditching mechanism (10) swings under the drive of a rotating shaft (109), so that a slide bar (14) moves upwards in a through hole of the limiting plate (12), and after the slide bar (14) moves upwards, the slide plate (13) is pushed to move upwards; when the sliding plate (13) moves upwards, the turning plate handle (42) is pushed to move upwards, so that the elastic turning plate (44) at the other end moves downwards, seedlings in the bin barrel (41) slide out and fall into the seedling guide pipe (15) below firstly, and accurately fall into the ground below to leave a ditch after being guided by the seedling guide pipe (15);
step S3, earthing: and (5) completing earthing of the tree seedling trench by means of cooperation of an external backfilling machine, and completing transplanting.
The method also comprises a step S4, wherein the step S4 is to prick nutrition conveying bags on the trunk of the transplanted sapling.
The method also comprises a step S5, wherein the step S5 is to brush white paint on the lower part of the transplanted sapling to prevent plant diseases and insect pests.
In the scheme, a storage bin (2) is arranged in a protective shell (1) of the transplanting storage device, a manipulator (3) is arranged on one side of the storage bin (2), a bottom plate (7) for supporting is arranged at the lower end of the protective shell (1), and a reduction gearbox (6) is arranged on the upper end face of the bottom plate (7); the upper end of the reduction gearbox (6) is provided with a transmission chain (5), the upper end of the transmission chain (5) is provided with a transfer bin (4), the lower end of the bottom plate (7) is provided with a rear driving wheel (8), and the front of the rear driving wheel (8) is provided with a front driving wheel (9); the novel seedling guiding device is characterized in that the front end of the bottom plate (7) is connected with a ditching mechanism (10), a supporting frame (11) is arranged above the ditching mechanism (10), a limiting plate (12) is fixed on the inner side of the supporting frame (11), a sliding rod (14) is connected in a sliding mode in a through hole of the limiting plate (12), a sliding plate (13) is arranged at the upper end of the sliding rod (14), and a seedling guiding tube (15) is arranged at the rear portion of the supporting frame (11).
In the scheme, the ditching mechanism (10) consists of a fixed sleeve (101), a pin (102) and a fixed frame (108), wherein the rear end of the fixed frame (108) is fixed with the bottom plate (7); the front end of the fixing frame (108) is fixedly provided with a fixing sleeve (101), the inner rotation of the fixing sleeve (101) is connected with a connecting shaft, and two ends of the connecting shaft are fixedly provided with driven chain wheels (106); a rotating rod (105) is fixed on the outer side of the driven sprocket (106), the other end of the rotating rod (105) is rotationally connected with a first swinging rod (104) through a pin (102), and a soil turning arc plate (103) is fixed at the lower end of the first swinging rod (104); the rear end of the first swinging rod (104) is rotationally connected with a second swinging rod (107) through a pin (102), the second swinging rod (107) is fixed with a rotating shaft (109), the rotating shaft (109) is rotationally connected with a supporting frame (11), and one end of the rotating shaft (109) is fixed with a cam (110); the front driving wheel (9) consists of a rim (91), a transmission shaft (92) and a driving sprocket (93), wherein the transmission shaft (92) is fixed at the center of the rim (91), and the rim (91) is symmetrically distributed on two sides of the bottom plate (7); a driving chain wheel (93) is arranged in the middle of the transmission shaft (92), the number of the driving chain wheels (93) is the same as that of the driven chain wheels (106), and the driving chain wheels (93) and the driven chain wheels (106) are in chain transmission; the transfer bin (4) is composed of a bin barrel (41), a turning plate handle (42) and a return spring (43), an elastic turning plate (44) is rotatably connected to the lower end of the bin barrel (41), the turning plate handle (42) is fixed to one end of the elastic turning plate (44), and the return spring (43) is arranged between the turning plate handle (42) and the elastic turning plate (44).
In the scheme, the driving sprocket (93) drives the driven sprocket (106) in front of the driving sprocket to rotate through chain transmission, square grooves are respectively formed in the front end face of the protective shell (1) and the front end face of the bottom plate (7), and the square grooves are convenient for the driving sprocket (93) and the driven sprocket (106) to be connected through chain transmission.
In the scheme, the transfer frame (45) is rotationally connected with the transmission chain (5), the transfer bin (4) is uniformly arranged at the joint of the transmission chain (5) through the transfer frame (45), and the reduction gearbox (6) drives the transmission chain (5) to rotate through a chain wheel, and the transmission chain (5) rotates to further drive the transfer bin (4) to rotate.
In the scheme, the lower end face of the manipulator (3) is fixed with the bottom plate (7), and the manipulator (3) is used for transferring seedlings in the storage bin (2) into the transfer bin (4).
The beneficial effects are as follows:
1. the transplanting method comprises the steps that the ditching mechanism is driven by a chain to work when the front driving wheel rotates, the driven chain wheel in the ditching mechanism rotates to drive the rotating rod to continuously rotate, the first swinging rod performs intermittent ditching action under the action of the rotating rod and the second swinging rod, the cam fixed on the rotating shaft of the second swinging rod drives the sliding rod to push the sapling to rotate and transfer the bin to release the sapling, the device performs the actions in the advancing process, so that the sapling released by the sapling rotating and transferring bin can accurately fall into a ditch formed by the ditching mechanism, and the high-quality transplanting of the sapling is realized through the device.
2. The transplanting method drives the transplanting bins to rotate through the transmission chain and the reduction gearbox, so that operators can have sufficient time to further screen seedlings in the transplanting bins when the seedlings are transferred by the transplanting bins, the quality of the seedlings is further improved, and the survival rate of the seedlings is further improved.
Drawings
FIG. 1 is a flow chart of the present invention.
FIG. 2 is a schematic diagram of a transplant storage employed in the present invention;
FIG. 3 is a schematic front view of a transplant storage device according to the present invention;
FIG. 4 is a schematic side view of a transplant storage employed in the present invention;
FIG. 5 is a cross-sectional view of a transplant storage employed in the present invention;
FIG. 6 is a schematic illustration of a ditching mechanism for a transplant storage device employed in the present invention;
FIG. 7 is a schematic view of a transplant storage device ditching mechanism of the present invention in a state in which an elastic overturning plate is opened;
FIG. 8 is a diagram showing the motion of the ditching mechanism of the transplanting storage device used in the present invention.
In the figure: 1. a protective shell; 2. a storage bin; 3. a manipulator; 4. a transfer bin; 41. a bin; 42. a flap handle; 43. a return spring; 44. an elastic overturning plate; 45. a transfer rack; 5. a drive chain; 6. a reduction gearbox; 7. a bottom plate; 8. a rear drive wheel; 9. a front drive wheel; 91. a rim; 92. a transmission shaft; 93. a drive sprocket; 10. a ditching mechanism; 101. a fixed sleeve; 102. a pin; 103. a soil turning arc plate; 104. a first swing lever; 105. a rotating lever; 106. a driven sprocket; 107. a second swing lever; 108. a fixing frame; 109. a rotating shaft; 110. a cam; 11. a support frame; 12. a limiting plate; 13. a sliding plate; 14. a slide bar; 15. seedling guiding tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.
Referring to fig. 1 to 8, a method for transplanting forestry seedlings is characterized by comprising the following steps:
step S1, storing tree seedlings: the operator firstly places the seedlings in a storage bin 2 of the transplanting storage device;
referring to fig. 2 to 8, the transplanting storage device includes a protective housing 1, a storage bin 2 is disposed in the protective housing 1, and a manipulator 3 is disposed at one side of the storage bin 2. The protective housing 1 lower extreme is equipped with the bottom plate 7 that is used for playing the supporting role, and reducing gear box 6 is established to the up end of bottom plate 7, and the upper end of reducing gear box 6 is equipped with drive chain 5, still is equipped with driving motor in the reducing gear box 6. The reduction gearbox 6 is driven to work through the work of the driving motor, and the upper end of the transmission chain 5 is provided with the transfer bin 4.
The lower extreme of bottom plate 7 is equipped with back drive wheel 8, and the place ahead of back drive wheel 8 is equipped with front drive wheel 9, and the front end of bottom plate 7 is connected with ditching mechanism 10. The top of ditching mechanism 10 is equipped with support frame 11, the inboard of support frame 11 is fixed with limiting plate 12, sliding connection has slide bar 14 in the through-hole of limiting plate 12, the upper end of slide bar 14 is equipped with slide plate 13, the rear portion of support frame 11 is equipped with guide seedling pipe 15, guide seedling pipe 15's shape is similar with the shape that shifts storehouse 4, the difference lies in that guide seedling pipe 15's upper end opening diameter is 2 times of the opening diameter that shifts storehouse 4, guide seedling pipe 15's lower extreme opening diameter is the same with the lower extreme opening diameter that shifts storehouse 4, the sapling that falls in the order to conveniently shift storehouse 4 can accurately fall into guide seedling pipe 15 by the design like this, guide seedling pipe 15 can correct the gesture that the sapling falls, make the sapling can straight fall into in the ditching of below.
Referring to fig. 2 to 8, the ditching mechanism 10 is composed of a fixing sleeve 101, a pin 102 and a fixing frame 108, wherein the rear end of the fixing frame 108 is fixed with the bottom plate 7, and the fixing sleeve 101 is fixed at the front end of the fixing frame 108. The fixed sleeve 101 is connected with the connecting axle in a rotating way, driven sprocket 106 is fixed at two ends of the connecting axle, a rotating rod 105 is fixed at the outer side of the driven sprocket 106, and the other end of the rotating rod 105 is connected with the first swinging rod 104 in a rotating way through a pin 102. The lower extreme of first swinging rod 104 is fixed with the soil turning arc board 103, and the rear end of first swinging rod 104 is connected with second swinging rod 107 through pin 102 rotation, and second swinging rod 107 is fixed with axis of rotation 109, and axis of rotation 109 is connected with support frame 11 rotation.
One end of the rotating shaft 109 is fixed with a cam 110, the working beat of the ditching mechanism 10 is related to the advancing speed of the device, the rotating speed of the transferring bin 4 can be adjusted through the rotating speed of a driving motor in the reduction gearbox 6, so that the rotating speed of the transferring bin 4 is consistent with the working beat of the ditching mechanism 10, and intermittent ditching of the ditching mechanism 10 in the advancing process of the device is realized. When the seedling guiding pipe of the device is arranged above the ditching, the rotating shaft 109 in the ditching mechanism 10 drives the cam 110 to rotate, so that the cam 110 jacks up the slide bar 14, the slide bar 14 jacks up the turning plate handle 42 through the sliding plate 13 after rising to the highest position, thereby releasing the seedlings in the transferring bin 4, then the transferring bin 4 continues to drive, the transferring bin 4 carrying the seedlings continues to the steps, and the ditching mechanism 10 continues to the steps.
Referring to fig. 2 to 8, the front driving wheel 9 is composed of a rim 91, a driving shaft 92 and driving sprockets 93, the driving shaft 92 is fixed at the center of the rim 91, the rim 91 is symmetrically distributed on two sides of the bottom plate 7, the driving sprockets 93 are arranged at the middle of the driving shaft 92, and the number of the driving sprockets 93 is the same as that of the driven sprockets 106. The driving sprocket 93 and the driven sprocket 106 are chain driven, and it is noted that the end surfaces of the driving sprocket 93 and the driven sprocket 106 are kept parallel for easy installation of the chain, and the rotation speed of the driving sprocket 93 is identical to the rotation speed of the front driving wheel 9.
The transfer bin 4 consists of a bin barrel 41, a turning plate handle 42 and a return spring 43, wherein the lower end of the bin barrel 41 is rotatably connected with an elastic turning plate 44, one end of the elastic turning plate 44 is fixedly provided with the turning plate handle 42, and the return spring 43 is arranged between the turning plate handle 42 and the elastic turning plate 44. The upper end surface of the cam 110 is in contact with the slide bar 14, the rotating shaft 109 drives the cam 110 to rotate, the cam 110 drives the slide bar 14 to move in the vertical direction under the limiting action of the limiting plate 12, and the upper end surface of the slide bar 14 is in contact with the sliding plate 13 and drives the sliding plate 13 to move in the vertical direction.
Referring to fig. 2 to 8, when the sliding plate 13 moves upward, the turning plate handle 42 is pushed to move upward, the elastic turning plate 44 is separated from the lower end surface of the bin 41, the sapling placed in the bin 41 slides down into the seedling guiding tube 15, and when the sliding plate 13 moves downward, the elastic turning plate 44 moves upward under the action of the return spring 43 to be in contact with the lower end surface of the bin 41.
The driving sprocket 93 drives the driven sprocket 106 in front of the driving sprocket 93 to rotate through chain transmission, square grooves are respectively formed in the front end face of the protective shell 1 and the front end face of the bottom plate 7, and the square grooves facilitate the driving sprocket 93 and the driven sprocket 106 to be connected through chain transmission. The transfer frame 45 is rotationally connected with the transmission chain 5, the transfer bin 4 is uniformly arranged at the joint of the transmission chain 5 through the transfer frame 45, the reduction gearbox 6 drives the transmission chain 5 to rotate through the chain wheel, and the transmission chain 5 rotates to drive the transfer bin 4 to rotate. The lower end face of the manipulator 3 is fixed with the bottom plate 7, and the manipulator 3 is used for transferring sapling in the storage bin 2 into the transfer bin 4.
Step S2, transplanting tree seedlings: dragging the transplanting storage device by means of an external traction device, when the transplanting storage device advances, opening a mechanical arm 3 by an operator to work, grabbing saplings in the storage bin 2 into a transfer bin 4 closest to the storage bin 2, and driving a transmission chain 5 and the transfer bin 4 to rotate by a reduction gearbox 6; when the transfer bin 4 rotates to be right above the seedling guiding pipe 15, the cam 110 in the ditching mechanism 10 swings under the drive of the rotating shaft 109, so that the slide bar 14 moves upwards in the through hole of the limiting plate 12, and after the slide bar 14 moves upwards, the slide plate 13 is pushed to move upwards; when the sliding plate 13 moves upwards, the turning plate handle 42 is pushed to move upwards, the elastic turning plate 44 at the other end moves downwards, the sapling in the bin 41 slides out and falls into the seedling guiding pipe 15 below, and the sapling accurately falls into the ground below to leave a ditch after being guided by the seedling guiding pipe 15;
step S3, earthing: and (5) completing earthing of the tree seedling trench by means of cooperation of an external backfilling machine, and completing transplanting.
And S4, pricking a nutrition conveying bag on the trunk of the transplanted sapling in the step S4.
And S5, brushing white paint on the lower part of the transplanted sapling to prevent diseases and insect pests.
Claims (4)
1. A forestry sapling transplanting method is characterized by comprising the following steps:
step S1, storing tree seedlings: firstly, placing seedlings in a storage bin (2) of a transplanting storage device by an operator; the storage bin (2) of the transplanting storage device is arranged in the protective shell (1), one side of the storage bin (2) is provided with a manipulator (3), the lower end of the protective shell (1) is provided with a bottom plate (7) for supporting, and the upper end face of the bottom plate (7) is provided with a reduction gearbox (6); the upper end of the reduction gearbox (6) is provided with a transmission chain (5), the upper end of the transmission chain (5) is provided with a transfer bin (4), the lower end of the bottom plate (7) is provided with a rear driving wheel (8), and the front of the rear driving wheel (8) is provided with a front driving wheel (9); the front end of the bottom plate (7) is connected with a ditching mechanism (10), a support frame (11) is arranged above the ditching mechanism (10), a limiting plate (12) is fixed on the inner side of the support frame (11), a sliding rod (14) is connected in a sliding manner in a through hole of the limiting plate (12), a sliding plate (13) is arranged at the upper end of the sliding rod (14), and a seedling guiding tube (15) is arranged at the rear part of the support frame (11); the diameter of the upper end opening of the seedling guiding pipe (15) is 2 times of that of the transferring bin (4), and the diameter of the lower end opening of the seedling guiding pipe (15) is the same as that of the lower end opening of the transferring bin (4);
the ditching mechanism (10) consists of a fixed sleeve (101), a pin (102) and a fixed frame (108), wherein the rear end of the fixed frame (108) is fixed with the bottom plate (7); the front end of the fixing frame (108) is fixedly provided with a fixing sleeve (101), the fixing sleeve (101) is rotationally connected with a connecting shaft, and two ends of the connecting shaft are fixedly provided with driven chain wheels (106); a rotating rod (105) is fixed on the outer side of the driven sprocket (106), the other end of the rotating rod (105) is rotationally connected with a first swinging rod (104) through a pin (102), and a soil turning arc plate (103) is fixed at the lower end of the first swinging rod (104); the rear end of the first swinging rod (104) is rotationally connected with a second swinging rod (107) through a pin (102), the second swinging rod (107) is fixed with a rotating shaft (109), the rotating shaft (109) is rotationally connected with a supporting frame (11), and one end of the rotating shaft (109) is fixed with a cam (110);
the front driving wheel (9) consists of a rim (91), a transmission shaft (92) and a driving sprocket (93), the transmission shaft (92) is fixed at the center of the rim (91), and the rim (91) is symmetrically distributed on two sides of the bottom plate (7); a driving chain wheel (93) is arranged in the middle of the transmission shaft (92), the number of the driving chain wheels (93) is the same as that of the driven chain wheels (106), and the driving chain wheels (93) and the driven chain wheels (106) are in chain transmission; the transfer bin (4) consists of a bin barrel (41), a turning plate handle (42) and a return spring (43), wherein the lower end of the bin barrel (41) is rotatably connected with an elastic turning plate (44), one end of the elastic turning plate (44) is fixedly provided with the turning plate handle (42), and the return spring (43) is arranged between the turning plate handle (42) and the elastic turning plate (44);
the driving chain wheel (93) drives the driven chain wheel (106) right in front of the driving chain wheel to rotate through chain transmission, square grooves are respectively formed in the front end face of the protective shell (1) and the front end face of the bottom plate (7), and the square grooves facilitate the driving chain wheel (93) and the driven chain wheel (106) to be connected through chain transmission;
the transfer frame (45) is rotationally connected with the transmission chain (5), the transfer bin (4) is uniformly arranged at the joint of the transmission chain (5) through the transfer frame (45), the reduction gearbox (6) drives the transmission chain (5) to rotate through a chain wheel, and the transmission chain (5) rotates to further drive the transfer bin (4) to rotate;
step S2, transplanting tree seedlings: dragging the transplanting storage device by means of an external traction device, when the transplanting storage device advances, opening a mechanical arm (3) to work by an operator, grabbing saplings in a storage bin (2) into a transfer bin (4) closest to the storage bin (2), and driving a transmission chain (5) and the transfer bin (4) to rotate by a reduction gearbox (6); when the transfer bin (4) rotates to be right above the seedling guiding pipe (15), a cam (110) in the ditching mechanism (10) swings under the drive of a rotating shaft (109), so that a slide bar (14) moves upwards in a through hole of the limiting plate (12), and after the slide bar (14) moves upwards, the slide plate (13) is pushed to move upwards; when the sliding plate (13) moves upwards, the turning plate handle (42) is pushed to move upwards, so that the elastic turning plate (44) at the other end moves downwards, seedlings in the bin barrel (41) slide out and fall into the seedling guide pipe (15) below firstly, and accurately fall into the ground below to leave a ditch after being guided by the seedling guide pipe (15);
step S3, earthing: and (5) completing earthing of the tree seedling trench by means of cooperation of an external backfilling machine, and completing transplanting.
2. A method for transplanting forestry seedlings as recited in claim 1, wherein: and the method also comprises a step S4, wherein the step S4 is to prick nutrition conveying bags on the trunk of the transplanted sapling.
3. A method for transplanting forestry seedlings as recited in claim 2, wherein: and the method also comprises a step S5, wherein the step S5 is to brush white paint on the lower part of the transplanted sapling to prevent plant diseases and insect pests.
4. A method of transplanting forestry seedlings as recited in claim 3, wherein: the lower end face of the manipulator (3) is fixed with the bottom plate (7), and the manipulator (3) is used for transferring sapling in the storage bin (2) into the transfer bin (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210222296.6A CN114667900B (en) | 2022-03-07 | 2022-03-07 | Forestry sapling transplanting method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210222296.6A CN114667900B (en) | 2022-03-07 | 2022-03-07 | Forestry sapling transplanting method |
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| Publication Number | Publication Date |
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| CN114667900A CN114667900A (en) | 2022-06-28 |
| CN114667900B true CN114667900B (en) | 2023-08-01 |
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| CN202210222296.6A Active CN114667900B (en) | 2022-03-07 | 2022-03-07 | Forestry sapling transplanting method |
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| CN207083415U (en) * | 2017-06-10 | 2018-03-13 | 范瑶飞 | A kind of batch (-type) chemical fertilizer applies agricultural vehicle |
| CN109644593A (en) * | 2018-11-30 | 2019-04-19 | 青岛农业大学 | Vegetable transplanting ridging all-in-one machine |
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| CN108184381A (en) * | 2018-01-26 | 2018-06-22 | 昆明理工大学 | A kind of batch production Radix Notoginseng transplanter |
| CN211831842U (en) * | 2019-12-05 | 2020-11-03 | 广西壮族自治区农业科学院 | Seed separating and planting device |
| CN112075169A (en) * | 2020-05-09 | 2020-12-15 | 邱荣奎 | Crop transplanter |
| CN113016301B (en) * | 2021-03-26 | 2023-02-14 | 莆田联政信息科技有限公司 | Tobacco transplanter |
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| CN207083415U (en) * | 2017-06-10 | 2018-03-13 | 范瑶飞 | A kind of batch (-type) chemical fertilizer applies agricultural vehicle |
| CN109644593A (en) * | 2018-11-30 | 2019-04-19 | 青岛农业大学 | Vegetable transplanting ridging all-in-one machine |
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