Automatic transplanter for pot seedlings
Technical Field
The invention belongs to the field of transplanting machines, and particularly relates to an automatic pot seedling transplanting machine.
Background
The transplanter has the advantages of ditching, earthing, pressing and the like, the transplanting range of the transplanter is wider and wider in the field of seedling transplanting, and when potted pot seedlings are transplanted into the soil, the pot seedlings are vertically conveyed to a ditching position through the seedling guide pipe to be transplanted; in the prior art, in the process of transplanting pot seedlings by adopting a transplanter, due to the fact that the sizes of the pot seedlings are different, the soil wrapped outside the seedlings is changed, the diameter of a seedling guide pipe is limited, when the pot seedlings are conveyed vertically downwards, the soil outside the seedlings is squeezed by the inner wall of the seedling guide pipe, the soil is too tightly contacted with the roots of the seedlings, and the nutrients of the surrounding soil cannot be fully absorbed in the process of planting the seedlings, so that the seedling transplanting survival rate is reduced.
Disclosure of Invention
In order to solve the problems that in the process of transplanting pot seedlings by adopting a transplanter, due to the fact that the sizes of the pot seedlings are different, the soil wrapped outside the seedlings is changed, the diameter of a seedling guide pipe is limited, when the pot seedlings are conveyed vertically downwards, the soil outside the seedlings is squeezed by the inner wall of the seedling guide pipe, the soil is too tightly contacted with the roots of the seedlings, the nutrients of the surrounding soil cannot be fully absorbed in the process of planting the seedlings, and the survival rate of transplanting the seedlings is reduced, the automatic transplanter for the pot seedlings is provided.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an automatic transplanter of alms bowl seedling, its structure includes support, block terminal, puts seedling board, transplanting device, the block terminal is installed inside the support, it welds on the support top to put the seedling board, transplanting device is located puts seedling board below.
Transplanting device is equipped with seedling box, drainage rail, leads seedling pipe, the lantern ring, not hard up mechanism, the seedling box is installed inside transplanting device, the drainage rail is sunken in the inside right side middle part of transplanting device, it puts to lead seedling pipe to run through transplanting device bottom central point, not hard up mechanism passes through the lantern ring cover and is in not hard up mechanism bottom.
As a further improvement of the invention, the loosening mechanism is provided with an inner groove, an opening, limiting rods, push balls, loosening blocks and baffle plates, the inner groove is positioned in the loosening mechanism, the opening penetrates through the inner side of the loosening mechanism, the limiting rods are installed on the outer wall of the inner groove, the push balls are arranged in the inner groove and clamped between the limiting rods, the outer ends of the loosening blocks penetrate through the opening and clamped between the limiting rods, the baffle plates are fixedly embedded at two sides of the outer ends of the loosening blocks, the push balls are totally fifteen, three of the push balls are uniformly distributed in one group, the height of the baffle plates is higher than that of the push balls, and the loosening blocks are totally five.
As a further improvement of the invention, the loosening block is provided with a pushing block, an elastic strip, a pushing plate, an air cavity and a loosening rod, the pushing block is positioned above the loosening block, the pushing plate is arranged below the pushing block through the elastic strip, the air cavity is positioned between the pushing block and the pushing plate, the loosening rod is fixed on the bottom surface of the pushing plate, and the top of the pushing block is an uneven surface.
As a further improvement of the invention, the loosening rod is provided with a rod body, a telescopic block and a contact plate, the rod body is positioned at the right end of the loosening rod, the telescopic block is clamped in the middle of the rod body, the contact plate is fixed at the left end of the rod body, and the surface of the contact plate is an uneven surface.
As a further improvement of the invention, the push plate is provided with a plate body, exhaust holes, supporting blocks, pull strips and four sliding plates, the exhaust holes penetrate through the upper surface and the lower surface of the plate body, the supporting blocks are fixed on the tops of the inner walls of the exhaust holes, the sliding plates are arranged inside the exhaust holes, the sliding plates are connected with the supporting blocks through the pull strips, and the number of the exhaust holes is four.
As a further improvement of the invention, the sliding plate is provided with an elastic plate, side plates and grooves, the elastic plate is positioned in the middle of the sliding plate, the side plates are arranged at two ends of the elastic plate, the grooves are sunken on the top surface of the elastic plate, and the top of the elastic plate is an irregular surface.
As a further improvement of the invention, the side plate is provided with a supporting plate, a spring and a scraping plate, the supporting plate is positioned on the left side of the side plate, the scraping plate is arranged on the right side of the supporting plate through the spring, and the right side of the scraping plate is provided with a raised arc block.
Advantageous effects
Compared with the prior art, the invention has the following beneficial effects:
1. because the soil outside the nursery stock is squeezed by the inner wall of the seedling guide pipe, the soil is too tightly contacted with the root of the nursery stock, and the soil is loosened by contacting the loosening rod of the loosening mechanism with the outer wall of the pot seedling soil, so that the nutrient of the surrounding soil can be fully absorbed in the process of planting the nursery stock, and the survival rate of transplanting the nursery stock can be improved.
2. Because soil adheres to loose pole outer wall, leads to the area of contact of loose pole and soil to reduce, and gas through the air cavity is toward the exhaust hole diffusion, is favorable to accelerating the soil of loose pole outer wall and receives gaseous thrust and drops, increases the area of contact of loose pole and soil.
Drawings
Fig. 1 is a schematic structural diagram of an automatic pot seedling transplanter disclosed by the invention.
Fig. 2 is a schematic top view and a schematic front view of a transplanting device according to the present invention.
Fig. 3 is a schematic structural diagram of a loosening mechanism according to the present invention.
FIG. 4 is a schematic structural view of a top view cross section of a loose block of the present invention.
Fig. 5 is a schematic view of a loosening rod according to the present invention.
FIG. 6 is a schematic top view of a push plate according to the present invention.
Fig. 7 is a schematic top view of a slider according to the present invention.
Fig. 8 is a schematic top view of a side plate according to the present invention.
In the figure: the device comprises a bracket-1, a distribution box-2, a seedling placing plate-3, a transplanting device-4, a seedling box-41, a drainage rail-42, a seedling guide pipe-43, a lantern ring-44, a loosening mechanism-45, an inner groove-a 1, an opening-a 2, a limiting rod-a 3, a pushing ball-a 4, a loosening block-a 5, a baffle-a 6, a pushing block-s 1, an elastic strip-s 2, a pushing plate-s 3, an air cavity-s 4, a loosening rod-s 5, a rod body-d 1, a telescopic block-d 2, a contact plate-d 3, a plate body-n 1, an exhaust hole-n 3, a support block-n 3, a brace-n 4, a sliding plate-n 5, an elastic plate-r 1, a side plate-r 2, a groove-r 3, a support plate-t 1, a spring-t 2 and a scraper-t 3.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example 1:
as shown in figures 1 to 5:
the invention provides an automatic pot seedling transplanter which structurally comprises a support 1, a distribution box 2, a seedling placing plate 3 and a transplanting device 4, wherein the distribution box 2 is installed inside the support 1, the seedling placing plate 3 is welded at the top end of the support 1, and the transplanting device 4 is located below the seedling placing plate 3.
Transplanting device 4 is equipped with seedling box 41, drainage rail 42, leads seedling pipe 43, lantern ring 44, not hard up mechanism 45, seedling box 41 is installed inside transplanting device 4, drainage rail 42 is sunken in the inside right side middle part of transplanting device 4, it runs through transplanting device 4 bottom central point to lead seedling pipe 43 and puts, not hard up mechanism 45 covers at not hard up mechanism 45 bottom through lantern ring 44.
Wherein the loosening mechanism 45 is provided with an inner groove a1, an opening a2, a spacing rod a3, a push ball a4, a loosening block a5 and a baffle a6, the inner groove a1 is positioned inside the loose mechanism 45, the opening a2 penetrates through the inner side of the loose mechanism 45, the limiting rod a3 is arranged on the outer wall of the inner groove a1, the push ball a4 is arranged inside the inner groove a1, and is clamped between the limiting rods a3, the outer end of the loose block a5 passes through the opening a2 and is clamped between the limiting rods a3, the baffles a6 are embedded at two sides of the outer end of the loose block a5, fifteen push balls a4 are arranged, every three push balls are uniformly distributed in a group, the push force of the push balls a4 is increased, the loose block a5 is pushed quickly, the height of the baffle plate a6 is higher than that of the push ball a4, which is beneficial to limiting the push ball a4, keeping the push ball a4 moving between the baffle plate a6 and the loose block a5, the number of the loose blocks a5 is five, which is beneficial to increasing the contact area with the outer wall of the pot seedling soil.
The loosening block a5 is provided with a push block s1, an elastic strip s2, a push plate s3, an air cavity s4 and a loosening rod s5, the push block s1 is located above the loosening block a5, the push plate s3 is mounted below the push block s1 through the elastic strip s2, the air cavity s4 is located between the push block s1 and the push plate s3, the loosening rod s5 is fixed to the bottom surface of the push plate s3, and the top of the push block s1 is an uneven surface, so that the contact area between the push block s5 and the push ball a4 is increased, and the moving speed of the loosening block a5 is increased.
Wherein, loose pole s5 is equipped with body of rod d1, flexible piece d2, contact plate d3, body of rod d1 is located loose pole s5 right-hand member, flexible piece d2 presss from both sides at body of rod d1 middle part, contact plate d3 is fixed at body of rod d1 left end, contact plate d3 surface is unevenness's surface, is favorable to increasing frictional force and the area of contact of increase with soil, fully loosens soil.
The specific use mode and function of the embodiment are as follows:
in the invention, firstly, the pot seedlings are placed in a seedling placing plate 3 of a transplanter, the pot seedlings are uniformly sleeved in a seedling box 41 of a transplanting device 4, the seedling box 41 rotates the pot seedlings to convey and transplant the pot seedlings to a seedling guide pipe 43 along a flow guide rail 42, when the transplanter vibrates in the working process, a push ball a4 in a loosening mechanism 45 moves in an inner groove a1 to push a loosening block a5 to the outside of an opening a2, the loosening block a5 is limited by a limiting rod a3 after moving for a certain distance, the push ball a4 moves between baffle plates a6, a push block s1 of the loosening block a5 is continuously pushed back and forth by the push ball a4, a push block s1 continuously drives a push plate s3 to move back and forth by a spring strip s2, so that the loosening rod s5 is contacted with soil on the outer wall of the contact plate seedling, the soil on the outer wall of the contact plate is loosened by d3, and the telescopic block d2 uses a rod d1 as a fulcrum to drive the vibration, the vibration plate d3, the soil on the contact plate 5, the soil on the contact plate, the soil on the soil of the contact plate 5, the soil of the contact plate, the soil of the loosening mechanism, the soil of the contact plate d3, and the soil of the contact plate is loosened soil of the contact plate 5, so as a loose soil, the soil of the contact plate d3, the soil of the soil loosening mechanism, the soil is loosened, so that nutrients of the surrounding soil can be fully absorbed in the process of planting the seedlings, and the transplanting survival rate of the seedlings is improved.
Example 2:
as shown in fig. 6 to 8:
the push plate s3 is provided with a plate body n1, exhaust holes n3, support blocks n3, brace n4 and a sliding plate n5, the exhaust holes n3 penetrate through the upper surface and the lower surface of the plate body n1, the support blocks n3 are fixed to the tops of the inner walls of the exhaust holes n3, the sliding plate n5 is arranged inside the exhaust holes n3, the sliding plate n5 is connected with the support blocks n3 through the brace n4, and the four exhaust holes n3 are arranged, so that the gas diffusion inside the gas cavity s4 is accelerated, the diffusion area of the gas is increased, and the soil on the outer wall of the loosening rod s5 is blown by the gas to fall.
Wherein, slide n5 is equipped with springboard r1, curb plate r2, recess r3, springboard r1 is located slide n5 middle part, curb plate r2 installs at springboard r1 both ends, recess r3 is sunken at springboard r1 top surface, springboard r1 top is irregular face, is favorable to the increase with gaseous area of contact for springboard r1 receives gaseous thrust moving speed.
Wherein, curb plate r2 is equipped with backup pad t1, spring t2, scraper blade t3, backup pad t1 is located curb plate r2 left side, scraper blade t3 passes through spring t2 and installs on backup pad t1 right side, scraper blade t3 right side is equipped with bellied circular arc piece, is favorable to the frictional force with exhaust hole n3 inner wall to promote the soil with exhaust hole n3 inner wall and drive, and is favorable to and exhaust hole n3 inner wall laminating, blocks the soil that enters into exhaust hole n3 inside.
The specific use mode and function of the embodiment are as follows:
in the invention, when the loosening rod s5 is in contact with the outer wall of soil of the pot seedling, the loosening rod s5 moves in reverse direction under the resistance of the soil, the push plate s3 pushes the elastic strip s2 to deform, so that the air in the air cavity s4 is compressed to pass through the air outlet n3 of the push plate s3, the air pushes the sliding plate n5, the sliding plate n5 pulls the pull strip n4 to deform, the sliding plate n5 leaves the inside of the air outlet n3, the air diffuses to blow the soil on the outer wall of the loosening rod s5 and drop, the air thrust reducing pull strip n4 pulls the sliding plate n5 to reset, the elastic plate r1 pushes the side plate r2 to the two ends, the spring t2 pushes the scraper t1 to the right side by taking the support plate t1 as a fulcrum, the scraper t1 pushes the soil in the air outlet n1 to remove, and the soil passing through the air outlet n1 is blocked by the scraper t1, the air cavity in the s1 is favorable for the air to drop of the loosening rod s1, the contact area of the loosening rod s5 with the soil is increased.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.