Garden seedling planting method
Technical Field
The invention relates to the technical field of seedling planting, in particular to a garden seedling planting method.
Background
Garden nursery stocks are the most important materials in garden engineering construction, beautiful landscape effects are built, along with the demand of urban development, garden greening construction is increasing day by day, and planting of the nursery stocks consumes more manpower, the survival state of the nursery stocks needs to be kept, and the deactivation of the planted nursery stocks is prevented; for introduction of garden seedling planting method, see: zhonglaugyu et al, shallowest garden nursery stock planting construction method [ J ], municipal garden, 2016No.4, 216-217.
In the planting process of garden seedlings, corresponding planting soil pits are usually dug in advance, water in soil can be evaporated and dissipated, the water absorption rate of seedling roots after planting is weakened, and pouring is performed uniformly after planting, so that the water state of soil planted by each seedling cannot be supplemented properly, and the growth state of the seedlings after planting is influenced.
Some technical schemes related to garden seedling planting methods also appear in the prior art, and for example, a chinese patent with application number 2018105190439 discloses a garden seedling planting method, which includes the following steps: clearing and arranging the fields: performing site clearing work according to a planned schedule, turning over stones and various wastes brought by soil piling, stacking in a centralized manner, and transporting to a specified material abandoning site; and (3) supplement and adjustment of earthwork: after clearing the field, checking the elevation of the terrain in time, checking the flatness, balancing the earth volume of each area position, and supplementing the soil; planting lofting and positioning: after earthwork and terrain are prepared, lofting and positioning are carried out in time according to the requirements of drawings and the planting requirements of seasons and a seedling feeding plan; preparing planting tree pits: positioning tree pits according to requirements, after rechecking, determining the transplanting of big trees, big trees with special specifications, arranging drainage net pipes with certain specifications under the tree pits under conventional various layers; the technical scheme is convenient for workers to manage, and solves the problems that the production management is very difficult, manpower and material resources are wasted, and the survival rate of the nursery stocks cannot be guaranteed in the prior art; however, the technical scheme does not solve the problem that before the garden seedlings are stopped, tree pits dug in advance in the field can cause excessive loss of water in the garden seedlings, the growth state of each plant of seedlings cannot be independently controlled through the drainage network pipe, and the movement of residue removal inspection needs to be carried out repeatedly in the field, so that the seedling planting efficiency is reduced.
In view of the above, in order to overcome the above technical problems, the invention provides a garden seedling planting method, which adopts a special garden seedling planting method to solve the above technical problems.
Disclosure of Invention
In order to make up for the defects of the prior art, the invention provides a garden seedling planting method, by means of a claw cylinder and a clamp arranged on a planter, in the process of digging a soil pit, the planting work of seedlings is carried out simultaneously, the water in the soil is prevented from being dissipated, the consumed time is reduced, the moving process of the planter on garden soft soil is ensured by the arranged colloid crawler, the accurate control of the planting position of the seedlings in garden planning is achieved, the positioning operation required for digging the soil pit is replaced, and therefore the application effect of the garden seedling planting method is improved.
The invention relates to a garden seedling planting method, which comprises the following steps:
s1, packaging: wrapping the roots of the planted seedlings in a nutrient soil blank, simultaneously coating a layer of bentonite on the outer surface of the nutrient soil blank, and then wrapping a degradation film on the surface of the bentonite to package the roots of the seedlings; the dispersion of water in the nutrient adobe in the process of transferring the nursery stock is avoided through the coated bentonite and the packaged degradation film, and the survival state of the nursery stock is kept;
s2, digging pit: placing the seedlings packaged in the S1 on a planter, transferring the seedlings to the upper part of a claw cylinder through a rotating frame on the planter, inserting the claw cylinder into the soil on the ground, and digging a pit in the soil; soil pits are dug in soil through claw barrels on the planter, so that the required time is saved, and the planning effect of the planted nursery stocks is ensured through the mechanized pit digging process;
s3, seedling feeding: in the pit digging process of the claw cylinder in S2, the nursery stock is lowered into the pit along the center of the claw cylinder, and the claw cylinder is controlled to rotate in a reciprocating manner for 15-25 times within the range of 20-60 degrees on the horizontal plane; the claw cylinder rotates in the soil pit, so that the soil extruded in the pit opening process is pushed open to be loose;
s4, jaw closing: after the nursery stock in the S3 is placed in the pit, controlling the claw cylinder to be folded in the pit, attaching the claw cylinder to the surface of the degradation film packaged in the S1, and then lifting the claw cylinder to separate from the soil; the claw barrel is attached to the degradable film wrapped on the root of the seedling, so that the degradable film is torn off when the claw barrel is lifted, and the root system of the seedling is in contact with soil;
s5, watering: in the process that the claw cylinder is separated from the soil in the S4, pouring is carried out to the soil through the claw cylinder, and after the claw cylinder is lifted to be separated from the soil, the soil which is protruded at the planting position after soil burying is pushed to the root and stem of the seedling; adding water simultaneously in the process of separating the claw cylinder, so that the swelling generated by the bentonite can prop open the packed degradation film, the process that the root system of the seedling grows to the soil is ensured, and the planting stability of the seedling is kept;
the planting machine in S2-S5 comprises a machine body, a rotating frame, a claw drum and a controller; the bottom of the machine body is provided with a walking colloid crawler belt, a storage tray for fixing the nursery stock is arranged in the machine body, and a rotating frame is arranged on the outer side of the storage tray; the rotating frame is arranged on the machine body, and a rotating disk belt is arranged on the rotating frame; the outer side of the disk belt is provided with a clamp for clamping the nursery stock, and the inner side of the disk belt is provided with a driving motor; a claw barrel is arranged on the outer side of the machine body and positioned below the hoop, a driving rod for controlling lifting is arranged between the claw barrel and the machine body, and a rotating driving ring is arranged on the upper part of the claw barrel; the driving ring is arranged at the tail end of the driving rod; the controller is used for controlling the operation of the planter; when the seedlings are planted, corresponding soil pits need to be pre-dug in gardens, then the seedlings are planted in soil, landscape effects of garden seedlings need to be guaranteed, the position accuracy of planting among the seedlings, and manual operation of digging the soil pits reduces the planting efficiency of the garden seedlings; therefore, the planting machine is used for planting garden seedlings, the seedlings to be planted are transferred into the storage box, the controller is started to enable the planting machine to move to a corresponding position in a garden under the traction of the colloid crawler belt, the claw cylinder is controlled by the driving rod to dig a pit in a soil layer, the clamp on the disk belt clamps a seedling, the seedling is moved to the position above the claw cylinder through rotation on the rotating frame, after the pit digging step of the claw cylinder is completed, the clamp is loosened to enable the seedling to enter the dug pit along the claw cylinder, and then the claw cylinder is lifted and the dug soil is gathered together to complete the planting of the seedling; according to the invention, the claw barrel and the clamp arranged on the planter are utilized, the planting work of the nursery stock is carried out simultaneously in the process of excavating the soil pit, the water in the soil is prevented from being lost, the consumed time is reduced, the arranged colloid crawler ensures the moving process of the planter on soft garden soil, the accurate control of the nursery stock planting position in garden planning is achieved, the positioning operation required for excavating the soil pit is replaced, and thus the application effect of the garden nursery stock planting method is improved.
Preferably, the claw barrel comprises a claw plate and a claw shell which are arranged in a surrounding manner; the claw shell is arranged at the top end of the claw plate, the section of the claw shell is arc-shaped, and the claw shell and the claw plate are respectively arranged at the upper end and the lower end of the driving ring; the surface of the claw plate is provided with vertically arranged laths, the bottom of the claw plate inclines towards the axis of the driving ring, and the bottom end of the claw plate is provided with an inclined sharp corner; in the process of digging a soil pit by the claw barrel, the pile extension direction of the dug soil needs to be controlled, and the feeding speed of the claw plate in the soil is ensured; according to the invention, the arc-shaped claw shell is arranged above the claw plate, the claw shell wraps the excavated and raised soil on the surface of the soil along with the depth change of the claw plate entering the soil, the pile extension direction of the soil is controlled, the structural strength of the claw plate is enhanced by the slats vertically arranged on the surface of the claw plate, the sharp angle at the bottom end of the claw plate reduces the driving force for feeding the claw plate in the soil, the raised slats are used for guiding the separation direction of the excavated soil and maintaining the verticality of the claw cylinder after penetrating into the soil and digging out of a soil pit, so that the planted nursery stock is ensured to be in a vertical state, and the application effect of the garden nursery stock planting method is improved.
Preferably, the drive ring comprises a drive shell and an arc block; the driving shell is arc concave shells which are mutually stacked and connected; the arc block is connected with the single claw plate and is slidably arranged in the driving shell; the bottom of the claw plate is provided with a sleeved hoop; the claw cylinder is fed into soil to dig soil pits for planting nursery stocks, the sizes of the soil pits required by roots and stems of the nursery stocks are different due to different types of the nursery stocks, the planting of the nursery stocks is inconvenient due to the too small soil pits, and the waste of the working efficiency of the claw cylinder is caused due to the too large soil pits; according to the invention, the driving shell arranged on the driving ring is adjusted to the size of the ring surrounded by the driving shell according to the size of the planted nursery stock, so that the diameter of the dug soil pit is adapted to the size of the nursery stock, and the hoops sleeved on the claw plates ensure the stability of the bottom form of the claw barrel in the adjusting process of the driving ring, thereby satisfying the size adjusting effect of the claw barrel on the dug soil pit, and further improving the application range of the garden nursery stock planting method.
Preferably, the lath is provided with a strip, and the center of the strip is provided with a deflection shaft; the strips are arranged on the side edges of the battens through deflection shafts, and longitudinal through grooves are formed on the surfaces of the claw plates by the strips and the battens; the laths provide the quality requirements of the dug soil pit in the process that the claw barrel feeds the soil, and when the claw barrel rotates after the nursery stock falls into the soil pit, the vertical laths on the claw plate can be embedded into the circumferential soil to block the rotation process of the claw barrel, so that the loosening effect of the claw barrel on the extruded soil in the pit digging process is weakened; according to the invention, the strips arranged on the laths deflect under the extrusion effect of contacting soil when the claw barrel rotates, and the strips form the inclined surface between the laths and the surfaces of the claw plates under the effect of the deflection shaft, so that the rotation process of the claw barrel is ensured, and the application effect of the garden seedling planting method is maintained.
Preferably, a flow guide pipe is arranged on the bottom surface of the claw shell, one end of the flow guide pipe corresponds to the position of the plate strip on the claw plate, and the other end of the flow guide pipe is provided with a water pipe; the guide pipe is communicated with the water tank in the machine body through the water pipe; the end part of the claw shell close to the claw plate is provided with a lantern ring, and the claw shell is arranged on the driving shell through the lantern ring; after the seedlings are planted, the claw barrels need to be poured into the soil of the landfill in time, so that the nutrient soil of the seedling root system is fused with the soil of the garden, and the claw barrels rotate under the action of the driving ring, so that a way for communicating a watering pipeline to the bottom ends of the claw plates is prevented; according to the invention, the driving ring drives the claw plate to rotate through the lantern ring arranged on the claw shell, the claw shell is in a static state, the lath of the claw plate is opposite to the flow guide pipe arranged on the claw shell after the claw plate is static, so that poured water flows onto the claw plate through the water pipe and the flow guide pipe and enters the soil pit from the bottom end of the claw plate along the through groove between the lath and the strip, and the purpose of watering in the separation process of the claw barrel is further achieved, thereby improving the operation effect of the garden seedling planting method.
Preferably, the axial direction of the flow guide pipe is provided with intermittent slits, and the slits are positioned at two sides of the inner wall of the claw shell, which are attached to the flow guide pipe; the slit enables water flow in the flow guide pipe to be sprayed out along the angle of the inner wall of the tangential claw shell; the claw shell at the top end of the claw barrel wraps the soil which is raised in the pit, so that the soil is adhered to the inner wall of the claw shell, and the claw shell needs to be additionally cleaned after use; according to the invention, through the slit arranged on the flow guide pipe, water is injected in the lifting process of the claw barrel, so that water flow in the flow guide pipe is sprayed out from the slit to wash the inner wall of the claw shell, and soil adhered to the claw shell is cleaned, so that the cleaning step required by the claw shell is avoided, and the convenience of the garden seedling planting method is improved.
The invention has the following beneficial effects:
1. according to the invention, through the claw barrel and the clamp arranged on the planter, in the process of excavating the soil pit, the planting work of the nursery stock is carried out simultaneously, so that the water in the soil is prevented from being lost, and the consumed time is reduced; the arc claw shell is arranged above the claw plate, the uplifted soil is wrapped, the stacking direction of the soil is controlled, the raised lath on the surface of the claw plate maintains the verticality of the soil pit dug out after the claw barrel goes deep into the soil, and the planted nursery stock is ensured to be in a vertical state.
2. The invention meets the size adjusting effect of the claw barrel on the dug soil pit through the driving shell arranged on the driving ring; under the action of the deflection shaft, the strips arranged on the strip form an inclined plane between the strip and the surface of the claw plate, so that the rotation process of the claw barrel is ensured; the guide pipe is arranged on the claw shell, so that poured moisture enters the soil pit along the through groove between the lath and the strip, and the purpose of watering in the claw cylinder separation process is achieved; the slit arranged on the flow guide pipe enables water flow in the flow guide pipe to wash the inner wall of the claw shell, so that the soil adhered to the claw shell is cleaned, and the cleaning step required by the claw shell is avoided.
Drawings
The invention is further described with reference to the following figures and embodiments.
FIG. 1 is a flow chart of a garden seedling planting method according to the present invention;
FIG. 2 is a perspective view of the planter of the present invention;
FIG. 3 is an exploded view of the jaw cylinder assembly of the present invention;
FIG. 4 is a perspective view of the pawl plate member of the present invention;
FIG. 5 is a partial enlarged view of FIG. 3 at A;
FIG. 6 is a partial enlarged view of FIG. 4 at B;
in the figure: the device comprises a machine body 1, a colloid crawler 11, a driving rod 12, a rotating frame 2, a coil belt 21, a clamp 22, a motor 23, a claw barrel 3, a claw plate 31, a lath 311, a strip 312, a deflection shaft 313, a claw shell 32, a flow guide pipe 321, a sleeve ring 322, a slit 323, a sharp corner 33, a hoop ring 34, a water pipe 35, a storage disk 4, a driving ring 5, a driving shell 51 and an arc block 52.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 6, the garden seedling planting method of the present invention includes the following steps:
s1, packaging: wrapping the roots of the planted seedlings in a nutrient soil blank, simultaneously coating a layer of bentonite on the outer surface of the nutrient soil blank, and then wrapping a degradation film on the surface of the bentonite to package the roots of the seedlings; the dispersion of water in the nutrient adobe in the process of transferring the nursery stock is avoided through the coated bentonite and the packaged degradation film, and the survival state of the nursery stock is kept;
s2, digging pit: placing the seedlings packaged in the S1 on a planting machine, transferring the seedlings to the upper part of a claw cylinder 3 through a rotating frame 2 on the planting machine, inserting the claw cylinder 3 into the soil on the ground, and digging a pit in the soil; soil pits are dug in soil through the claw barrels 3 on the planter, so that the required time is saved, and the planning effect of the planted nursery stocks is ensured through the mechanized pit digging process;
s3, seedling feeding: in the process that the claw barrel 3 in S2 rakes the soil, the nursery stock is lowered into the pit along the center of the claw barrel 3, and the claw barrel 3 is controlled to rotate in a reciprocating manner for 15-25 times within the range of 20-60 degrees on the horizontal plane; the claw barrel 3 rotates in the soil pit, so that the soil extruded in the ripping process is ripped and loosened;
s4, jaw closing: after the nursery stock in the S3 is placed in the pit, the claw barrel 3 is controlled to be folded in the pit, the surface of the degradation film wrapped in the S1 is attached, and then the claw barrel 3 is lifted to be separated from the soil; the claw barrel 3 is attached to the degradable film wrapped on the root of the seedling, so that the degradable film is torn off when the claw barrel 3 is lifted, and the root system of the seedling is in contact with the soil;
s5, watering: in the process that the claw cylinder 3 is separated from the soil in the S4, pouring is carried out to the soil through the claw cylinder 3, and after the claw cylinder 3 is lifted to be separated from the soil, the soil which is protruded at the planting position after being buried is pushed to the root and stem of the seedling; adding water simultaneously in the process of separating the claw barrel 3, so that the swelling generated by the bentonite can prop open the packed degradation membrane, the process of growing the root system of the seedling to the soil is ensured, and the planting stability of the seedling is kept;
the planting machine in S2-S5 comprises a machine body 1, a rotating frame 2, a claw drum 3 and a controller; the bottom of the machine body 1 is provided with a walking colloid crawler belt 11, a storage tray 4 for fixing the nursery stocks is arranged in the machine body 1, and the outer side of the storage tray 4 is provided with a rotating frame 2; the rotating frame 2 is arranged on the machine body 1, and a rotary disk belt 21 is arranged on the rotating frame 2; a clamp 22 for clamping the nursery stock is arranged on the outer side of the disk belt 21, and a driving motor 23 is arranged on the inner side of the disk belt 21; a claw barrel 3 is arranged on the outer side of the machine body 1, the claw barrel 3 is positioned below the hoop 22, a driving rod 12 for controlling lifting is arranged between the claw barrel 3 and the machine body 1, and a rotating driving ring 5 is arranged on the upper part of the claw barrel 3; the driving ring 5 is arranged at the end of the driving rod 12; the controller is used for controlling the operation of the planter; when the seedlings are planted, corresponding soil pits need to be pre-dug in gardens, then the seedlings are planted in soil, landscape effects of garden seedlings need to be guaranteed, the position accuracy of planting among the seedlings, and manual operation of digging the soil pits reduces the planting efficiency of the garden seedlings; therefore, the planting machine is used for planting garden seedlings, the seedlings to be planted are transferred into the storage box, the controller is started to enable the planting machine to move to a corresponding position in a garden under the traction of the colloid crawler belt 11, the driving rod 12 controls the claw barrel 3 to dig a pit in a soil layer, the clamp 22 on the disc belt 21 clamps a seedling, the seedling is rotated on the rotating frame 2 to move to the position above the claw barrel 3, after the pit digging step of the claw barrel 3 is completed, the clamp 22 is loosened to enable the seedlings in the pit to enter the dug soil along the claw barrel 3, and then the claw barrel 3 is lifted and the dug soil is gathered to complete the planting of the seedlings; according to the invention, the claw barrel 3 and the clamp 22 arranged on the planter are utilized, the planting work of the nursery stock is carried out simultaneously in the process of digging the soil pit, the water in the soil is prevented from being lost, the consumed time is reduced, the arranged colloid crawler belt 11 ensures the moving process of the planter on soft soil of the garden, the precise control of the nursery stock planting position in garden planning is achieved, the positioning operation required for digging the soil pit is replaced, and the application effect of the garden nursery stock planting method is improved.
As an embodiment of the present invention, the jaw cylinder 3 includes a jaw plate 31 and a jaw case 32 arranged around; the claw shell 32 is arranged at the top end of the claw plate 31, the section of the claw shell 32 is arc-shaped, and the claw shell 32 and the claw plate 31 are respectively arranged at the upper end and the lower end of the driving ring 5; the surface of the claw plate 31 is provided with vertically arranged laths 311, the bottom of the claw plate 31 is inclined towards the axis of the driving ring 5, and the bottom end of the claw plate 31 is provided with an inclined sharp corner 33; in the process of digging a soil pit, the claw cylinder 3 needs to control the pile-extending direction of the dug soil and ensure the feeding speed of the claw plate 31 in the soil; according to the invention, the arc-shaped claw shell 32 is arranged above the claw plate 31, the claw shell 32 wraps up excavated and raised soil on the surface of the soil along with the depth change of the claw plate 31 entering the soil, the pile extension direction of the soil is controlled, the structural strength of the claw plate 31 is enhanced by the laths 311 vertically arranged on the surface of the claw plate 31, the sharp angle 33 at the bottom end of the claw plate 31 reduces the driving force of the claw plate 31 in the soil for feeding, and the raised laths 311 are used for guiding the separation direction of the excavated soil and maintaining the verticality of the soil pit excavated by the claw barrel 3 after penetrating into the soil, so that the planted nursery stock is ensured to be in a vertical state, and the application effect of the garden nursery stock planting method is improved.
As an embodiment of the present invention, the drive ring 5 includes a drive case 51 and an arc block 52; the driving shell 51 is an arc concave shell which is mutually stacked and connected; the arc block 52 is connected with the single claw plate 31, and the arc block 52 is slidably arranged in the driving shell 51; the bottom of the claw plate 31 is provided with a sleeved hoop 34; the claw barrel 3 is fed into soil to dig soil pits for planting nursery stocks, the sizes of the soil pits required by roots and stems of the nursery stocks are different due to different types of the nursery stocks, the planting of the nursery stocks is inconvenient due to the too small soil pits, and the waste of the work efficiency of the claw barrel 3 is caused due to the too large soil pits; according to the invention, the driving shell 51 arranged on the driving ring 5 is adjusted to the size of the enclosed ring of the driving shell 51 according to the size of the planted nursery stock, so that the diameter of the dug soil pit is adapted to the size of the nursery stock, and the hoops 34 sleeved on the claw plates 31 ensure the stability of the bottom form of the claw barrel 3 in the adjusting process of the driving ring 5, thereby satisfying the size adjusting effect of the claw barrel 3 on the dug soil pit, and further improving the application range of the garden nursery stock planting method.
As an embodiment of the present invention, a strip 312 is disposed on the slat 311, and a deflection shaft 313 is disposed at the center of the strip 312; the strips 312 are mounted on the side edges of the strips 311 by means of the deflection shafts 313, the strips 312 and the strips 311 forming a longitudinal through slot on the surface of the claw plate 31; the laths 311 provide the quality requirement of the dug soil pit in the process that the claw barrel 3 feeds the soil, and when the claw barrel 3 rotates after the nursery stock falls into the soil pit, the vertical laths 311 on the claw plates 31 can be embedded into the circumferential soil to block the rotation process of the claw barrel 3, so that the loosening effect of the claw barrel 3 on the extruded soil in the process of digging the pit is weakened; according to the invention, the strips 312 arranged on the strip 311 are used, when the claw barrel 3 rotates, the strips 312 deflect on the strip 311 under the squeezing action of contacting soil, and the strips 312 form an inclined surface between the strip 311 and the surface of the claw plate 31 under the action of the deflection shaft 313, so that the rotation process of the claw barrel 3 is ensured, and the application effect of the garden seedling planting method is maintained.
As an embodiment of the present invention, a flow guide pipe 321 is disposed on the bottom surface of the claw shell 32, one end of the flow guide pipe 321 corresponds to the position of the plate 311 on the claw plate 31, and the other end of the flow guide pipe 321 is provided with a water pipe 35; the water pipe 35 connects the guide pipe 321 with the water tank in the machine body 1; a collar 322 is arranged at the end part of the claw shell 32 close to the claw plate 31, and the claw shell 32 is installed on the driving shell 51 through the collar 322; after the seedlings are planted, the claw barrels 3 need to be poured into the soil in time, so that the nutrient soil of the seedling root system is fused with the soil of the garden, and the claw barrels 3 rotate under the action of the driving ring 5, so that the way of communicating the watering pipe 35 to the bottom ends of the claw plates 31 is prevented; according to the invention, the driving ring 5 drives the claw plate 31 to rotate through the lantern ring 322 arranged on the claw shell 32, the claw shell 32 is in a static state, the lath 311 of the claw plate 31 is aligned to the flow guide pipe 321 arranged on the claw shell 32 after the claw plate 31 is static, so that poured water flows onto the claw plate 31 through the water pipe 35 and the flow guide pipe 321, and enters the soil pit from the bottom end of the claw plate 31 along the through groove between the lath 311 and the strips 312, and the purpose of watering in the separation process of the claw barrel 3 is further achieved, thereby improving the operation effect of the garden seedling planting method.
In one embodiment of the present invention, the flow guide tube 321 is provided with intermittent slits 323 in the axial direction, and the slits 323 are located on both sides of the inner wall of the claw housing 32 to which the flow guide tube 321 is attached; the slit 323 enables the water flow in the guide pipe 321 to be sprayed along the angle of the inner wall of the tangential claw shell 32; the claw shell 32 at the top end of the claw barrel 3 wraps the soil uplifted in the pit, so that the soil is adhered to the inner wall of the claw shell 32, and the claw shell 32 needs to be additionally cleaned after use; according to the invention, water is injected in the lifting process of the claw barrel 3 through the slit 323 arranged on the flow guide pipe 321, so that water flow in the flow guide pipe 321 is sprayed out from the slit 323 to wash the inner wall of the claw shell 32, and soil adhered to the claw shell 32 is cleaned, so that the cleaning step required by the claw shell 32 is avoided, and the convenience of the garden seedling planting method is improved.
When the planting machine is used, firstly, seedlings to be planted are transferred into a storage box, a controller is started to enable the planter to move to a corresponding position in a garden under the traction of a colloid crawler belt 11, a claw cylinder 3 is controlled by a driving rod 12 to dig a pit in a soil layer, meanwhile, a clamp 22 on a disc belt 21 clamps the seedlings, the seedlings move to the upper portion of the claw cylinder 3 through rotation on a rotating frame 2, after the pit digging step of the claw cylinder 3 is completed, the clamp 22 is loosened to enable the seedlings in the claw cylinder 3 to enter the dug pit along the claw cylinder 3, and then the claw cylinder 3 is lifted and the dug soil is gathered together to complete the planting of the seedlings; the arc-shaped claw shell 32 is arranged above the claw plate 31, the claw shell 32 wraps up excavated and raised soil on the surface of the soil along with the depth change of the claw plate 31 entering the soil, the pile extension direction of the soil is controlled, the structural strength of the claw plate 31 is enhanced by the laths 311 vertically arranged on the surface of the claw plate 31, the sharp angle 33 at the bottom end of the claw plate 31 reduces the driving force of the claw plate 31 in the soil for feeding, the raised laths 311 are used for guiding the separation direction of the excavated soil and maintaining the verticality of the soil pit excavated by the claw barrel 3 after penetrating into the soil, so that the planted nursery stock is ensured to be in a vertical state; the driving shell 51 arranged on the driving ring 5 is adjusted to the size of the enclosed ring of the driving shell 51 according to the size of the planted nursery stock, so that the diameter of the dug soil pit is adapted to the size of the nursery stock, and the hoops 34 sleeved on the claw plates 31 ensure the stability of the bottom form of the claw barrel 3 in the adjusting process of the driving ring 5, thereby meeting the size adjusting effect of the claw barrel 3 on the dug soil pit; the strips 312 are arranged on the strip 311, when the claw barrel 3 rotates, the strips 312 deflect on the strip 311 under the action of pressing in contact with soil, and the strips 312 form an inclined surface between the strip 311 and the surface of the claw plate 31 under the action of the deflection shaft 313, so that the rotation process of the claw barrel 3 is ensured; the lantern ring 322 set in the claw shell 32, make the driving ring 5 drive the rotation process that the claw plate 31 carries on, the claw shell 32 is in the static state, make its lath 311 align to the honeycomb duct 321 located on claw shell 32 after the claw plate 31 is static, make the water poured flow to the claw plate 31 through the water pipe 35 and honeycomb duct 321, and enter the soil pit from the bottom of the claw plate 31 along the through groove between lath 311 and slice 312, and then has achieved and watered the purpose in the course that the claw tube 3 breaks away from; the slit 323 arranged on the flow guide pipe 321 utilizes the water injection in the lifting process of the claw barrel 3 to make the water flow in the flow guide pipe 321 be sprayed out from the slit 323 to wash the inner wall of the claw shell 32, so as to clean the soil adhered on the claw shell 32, thereby avoiding the cleaning step required by the claw shell 32.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.