CN111512754A

CN111512754A - Agricultural transplanting device

Info

Publication number: CN111512754A
Application number: CN202010404629.8A
Authority: CN
Inventors: 李耀威
Original assignee: Individual
Current assignee: Shandong Weilai Agricultural Technology Development Co ltd
Priority date: 2020-05-14
Filing date: 2020-05-14
Publication date: 2020-08-11
Anticipated expiration: 2040-05-14
Also published as: CN111512754B

Abstract

The invention discloses an agricultural transplanting device, which structurally comprises a rack, a rotating shaft, rotating discs and a transplanting structure, wherein the rotating shaft penetrates through the inner side of the rotating discs, the rotating shaft is horizontally arranged at the lower end of the rack, the transplanting structure is vertically arranged between the rotating discs, the transplanting structure comprises a feed inlet, a movable frame, a fixed rod and a blanking structure, the movable frame is fixed between the fixed rods, the blanking structure is arranged between the movable frames, and the feed inlet is arranged at the upper end of the blanking structure; set up the guide structure at the case side end that opens and shuts, better guide earth, prevent that it from adhering to in the inboard, guaranteed the landfill of seedling root and covered, improved the survival rate of seedling.

Description

Agricultural transplanting device

Technical Field

The invention belongs to the field of agriculture, and particularly relates to an agricultural transplanter.

Background

In agricultural planting, generally, the seeds are intensively cultivated, then seedlings are grown and then transplanted, the later growth is facilitated, in the past transplanting process, manual hole digging planting is generally utilized, the operation needs to be carried out for many times, the workload is large, and then an agricultural transplanting device is derived to automatically transplant the seedlings, but the prior art has the following defects:

when the seedlings are transplanted and moved out of the land, the roots need fewer soil at the upper ends of the seedlings, the soil at the upper ends of the seedlings is attached to the roots, and the soil at the upper ends of the seedlings further falls along with shaking during storage and transportation, so that the soil is spread when the seedlings are transplanted to the land, the moist soil is extruded and fixed outwards, the falling of the soil around the planted seedlings is reduced, the seedlings cannot be fully covered, and the survival rate of the seedlings is reduced.

Therefore, the application provides an agricultural transplanting device which improves the defects.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide an agricultural transplanting device, which solves the problems that in the prior art, when seedlings are transplanted out of the soil, the roots are few, soil on the upper end of the seedlings is also attached to the roots, and the soil on the upper end of the seedlings further falls off along with shaking during storage and transportation, so that the soil is unfolded when the seedlings are transplanted into the soil, and at the moment, the wet soil is extruded and fixed outwards, so that the falling of the soil around the planted seedlings is reduced, the seedlings cannot be fully covered, and the survival rate of the seedlings is reduced.

In order to achieve the purpose, the invention is realized by the following technical scheme: an agricultural transplanting device structurally comprises a rack, a rotating shaft, rotating discs and a transplanting structure, wherein the rotating shaft penetrates through the inner sides of the rotating discs and is connected mechanically, the rotating shaft is horizontally arranged at the lower end of the rack and is connected through a hinge, and the transplanting structure is vertically arranged between the rotating discs and is connected through a hinge; transplanting the structure and including feed inlet, adjustable shelf, dead lever, blanking structure, the adjustable shelf is fixed in between the dead lever and adopts bolted connection, blanking structure installs between the adjustable shelf and adopts swing joint, the feed inlet is located the blanking structure upper end and is the integral structure.

The invention is further improved, the blanking structure comprises a feeding hopper, a blanking port, side plates and an opening and closing structure, the blanking port is arranged at the lower end of the feeding hopper and is of an integrated structure, the side plates are vertically arranged at the lower end of the feeding hopper and are welded with each other, the opening and closing structure is arranged on the outer sides of the side plates and is connected with the side plates through hinges, and the opening and closing structure is sleeved at the lower end of the feeding hopper and is communicated with the blanking port.

The invention is further improved, the opening and closing structure comprises a shaft hole, an opening and closing box, an inner groove and a guide structure, the shaft hole penetrates through the upper end of the inner side of the opening and closing box, the inner groove is arranged on the inner side of the opening and closing box and is of an integrated structure, and the guide structure is fixed on the outer side of the opening and closing box and is welded with the outer side of the opening and closing box.

The invention is further improved, the guide structure comprises a support, a limiting structure and a guide block, the limiting structure is embedded in the inner side of the support and fixedly connected, the guide block is fixed at the side end of the support and welded with the side end of the support, and the guide block is arranged at the lower end of the limiting structure.

The invention is further improved, the limiting structure comprises a through opening, a movable plate and a movable shaft, the through opening is arranged on the outer side of the movable plate, the movable shaft penetrates through the inner side of the movable plate and is fixed at the upper end of the through opening, and the through opening is arranged at the upper end of the guide block and is of an integrated structure.

The invention is further improved, the guide block comprises a block body, a pushing structure, an inner cavity and a tip, the pushing structure is embedded and installed at the lower end of the inner side of the block body and movably connected, the inner cavity is arranged on the right side of the block body and is of an integrated structure, and the block body is inwards gathered along the upper left end to form the tip.

The invention is further improved, the pushing structure comprises a movable rod, a linkage plate, a spring, a rolling shaft and a push plate, the movable rod is embedded in the inner side of the block body and movably connected, the spring abuts against the upper end of the movable rod, the left side of the linkage plate is arranged at the upper end of the movable rod and connected through a hinge, the rolling shaft is connected to the right side of the linkage plate through a hinge and abuts against the left side of the push plate, and the lower end of the push plate is arranged on the inner side of the block body and connected through a hinge.

The invention is further improved, a torsion spring is sleeved between the push plate and the block body, and the push plate forms an included angle of 95 degrees with the horizontal plane in an initial state.

According to the technical scheme, the agricultural transplanting device has the following beneficial effects:

according to the invention, the blanking structure is arranged between the movable frames, the transplanting structure is pricked into soil, when the blanking structure is at the lowest end, the movable frames remove the limit of the side end of the blanking structure, and then the blanking structure is unfolded, the opening and closing structure is unfolded around the side plate, so that the inner groove is expanded outwards, the seedlings at the inner side enter the soil, the guide structure is pricked into the soil at the side end, the soil enters the guide block along the guide of the guide structure, and is conveyed into the inner groove from the limiting structure, and then slides to the root of the seedling for filling, and the soil is guided to enter while being squeezed, so that the root of the seedling is buried, the coverage of the seedling is ensured, and the survival rate is increased.

According to the invention, the guide structure is arranged at the side end of the opening and closing box, when the guide structure is inserted into soil, soil enters along the guide block, the movable plate is driven to rotate around the movable shaft under the influence of the gravity of the soil to enable the soil to fall downwards, the soil is guided to fall downwards by the push structure, when the guide block integrally moves upwards and leaves the soil, the movable rod removes the limit of the lower end and is driven by the spring, the linkage plate is linked to enable the right roller to roll on the left side of the push plate to push the push plate out, at the moment, the soil on the upper end of the push plate is pushed down to be buried at the root of a seedling, the soil is better guided, the inner side adhesion of the soil is prevented, the landfill coverage of the root of the seedling is ensured, and the survival rate of the seedling is improved.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of an agricultural transplanter according to the present invention;

FIG. 2 is a schematic structural view of the transplanting structure of the present invention;

FIG. 3 is a schematic structural view of the blanking structure of the present invention;

FIG. 4 is a schematic structural diagram of the opening and closing structure of the present invention;

FIG. 5 is a schematic structural view of a guide structure according to the present invention;

FIG. 6 is a schematic structural view of a position limiting structure according to the present invention;

FIG. 7 is a schematic structural diagram of a guide block of the present invention;

FIG. 8 is a schematic structural diagram of a pushing structure according to the present invention.

In the figure: the device comprises a rack-1, a rotating shaft-2, a rotating disc-3, a transplanting structure-4, a feeding port-41, a movable frame-42, a fixed rod-43, a blanking structure-44, a feeding hopper-441, a blanking port-442, a side plate-443, an opening and closing structure-444, a shaft hole-44 a, an opening and closing box-44 b, an inner groove-44 c, a guide structure-44 d, a bracket-d 1, a limit structure-d 2, a guide block-d 3, a through port-d 21, a movable plate-d 22, a movable shaft-d 23, a block-d 31, a pushing structure-d 32, an inner cavity-d 33, an apex-d 34, a movable rod-z 1, a linkage plate-z 2, a spring-z 3, a roller-z 4 and a push plate-z 5.

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.

The first embodiment is as follows: referring to fig. 1-5, the embodiments of the present invention are as follows:

the transplanting machine structurally comprises a rack 1, a rotating shaft 2, rotating discs 3 and transplanting structures 4, wherein the rotating shaft 2 penetrates through the inner sides of the rotating discs 3 and is mechanically connected, the rotating shaft 2 is horizontally arranged at the lower end of the rack 1 and is connected by hinges, and the transplanting structures 4 are vertically arranged between the rotating discs 3 and are connected by hinges; transplanting structure 4 includes feed inlet 41, adjustable shelf 42, dead lever 43, blanking structure 44, adjustable shelf 42 is fixed in between the dead lever 43 and adopts bolted connection, blanking structure 44 is installed between adjustable shelf 42 and adopts swing joint, feed inlet 41 is located blanking structure 44 upper end and is the integral structure.

Referring to fig. 3, the discharging structure 44 includes a feeding hopper 441, a discharging opening 442, a side plate 443, and an opening and closing structure 444, wherein the discharging opening 442 is disposed at the lower end of the feeding hopper 441 and is an integrated structure, the side plate 443 is vertically mounted at the lower end of the feeding hopper 441 and is welded to the lower end of the feeding hopper, the opening and closing structure 444 is mounted at the outer side of the side plate 443 and is connected by a hinge, and the opening and closing structure 444 is sleeved at the lower end of the feeding hopper 441 and is communicated with the discharging opening 442 to bring the seedlings inside into.

Referring to fig. 4, the opening and closing structure 444 includes a shaft hole 44a, an opening and closing box 44b, an inner groove 44c, and a guide structure 44d, wherein the shaft hole 44a penetrates through the upper end of the inner side of the opening and closing box 44b, the inner groove 44c is formed in the inner side of the opening and closing box 44b and is an integrated structure, and the guide structure 44d is fixed to the outer side of the opening and closing box 44b and is welded thereto, so as to guide the soil inward while spreading the soil.

Referring to fig. 5, the guiding structure 44d includes a bracket d1, a limiting structure d2, and a guiding block d3, the limiting structure d2 is embedded in and fixedly connected to the inner side of the bracket d1, the guiding block d3 is fixed to the side end of the bracket d1 and welded to the side end of the bracket d1, and the guiding block d3 is disposed at the lower end of the limiting structure d2, so that the soil on the outer side can be guided inwards to enter the limiting structure, and the seedlings can be filled with soil.

Based on the above embodiment, the specific working principle is as follows:

the invention is installed on the upper end of the agricultural machine, the seedling is put into the transplanting structure 4, the seedling is sent into the feed hopper 441 through the feed inlet 41 and slides down along the feed outlet 442 to enter the open-close structure 444, at this time, along with the driving movement of the agricultural machine, the rotating disc 3 rotates around the rotating shaft 2 to make the transplanting structure 4 prick into the soil, when the feed structure 44 is at the lowest end, the movable frame 42 will remove the limit of the side end of the feed structure 44 to expand the feed structure 44, the open-close structure 444 will expand around the side plate 443 to make the inner groove 44c expand outwards, at this time, the seedling at the inner side will enter the soil, and the guide structure 44d will prick into the soil at the side end, so that the soil will enter the guide block d3 along the guide of the guide structure 44d, and then be sent into the inner groove 44c from the limit structure d2 to slide down to the root of the seedling to fill the soil, and, the transplanting structure 4 is retracted and the blanking structure 44 is closed, and the seedling is transplanted by circularly rolling operation.

Example two: referring to fig. 5-8, the embodiment of the present invention is as follows:

the guiding structure 44d comprises a bracket d1, a limiting structure d2 and a guiding block d3, wherein the limiting structure d2 is embedded in the bracket d1 and fixedly connected with the bracket d1, the guiding block d3 is fixed at the side end of the bracket d1 and welded with the bracket d1, and the guiding block d3 is arranged at the lower end of the limiting structure d 2.

Referring to fig. 6, the position limiting structure d2 includes a through opening d21, a movable plate d22, and a movable shaft d23, the through opening d21 is disposed outside the movable plate d22, the movable shaft d23 penetrates inside the movable plate d22 and is fixed to the upper end of the through opening d21, the through opening d21 is disposed at the upper end of the guide block d3 and is an integrated structure, and according to the soil falling from the guide block d3, the movable plate d22 is pushed open and enters from the through opening d21, so as to fill the soil into the seedlings inside the support d 1.

Referring to fig. 7, the guide block d3 includes a block body d31, a pushing structure d32, an inner cavity d33 and a tip d34, the pushing structure d32 is embedded in the lower end of the inner side of the block body d31 and movably connected, the inner cavity d33 is arranged on the right side of the block body d31 and is an integrated structure, and the block body d31 is inwardly converged along the upper left end to form the tip d34, so that smooth guidance is performed when soil enters, and soil can enter conveniently.

Referring to fig. 8, the pushing structure d32 includes a movable rod z1, a linkage plate z2, a spring z3, a roller z4 and a push plate z5, the movable rod z1 is embedded inside a block d31 and movably connected, the spring z3 abuts against the upper end of the movable rod z1, the left side of the linkage plate z2 is mounted at the upper end of the movable rod z1 and hinged to the upper end of the movable rod z1, the roller z4 is hinged to the right side of the linkage plate z2 and abuts against the left side of the push plate z5, the lower end of the push plate z5 is mounted inside a block d31 and hinged to the upper end of the movable rod z1, so that the push plate z5 pushes soil at the upper end to slide down, and better fill the soil.

Referring to fig. 8, a torsion spring is sleeved between the push plate z5 and the block d31, and the push plate z5 is in an initial state, forms an included angle of 95 degrees with the horizontal plane, and is reset in time to guide the soil.

Based on the above embodiment, the specific working principle is as follows:

when the guiding structure 44d is inserted into soil, soil enters along the guiding block d3 and touches the limiting structure d2, the movable plate d22 is influenced by the gravity of the soil to push the movable plate to rotate around the movable shaft d23, the through hole d21 is opened, the soil falls downwards, the pushing structure d32 is in an initial state at the moment, the soil is guided to slide downwards, when the whole guiding block d3 moves upwards and leaves the soil, the movable rod z1 removes the limitation at the lower end and is pushed by the spring z3, the linkage plate z2 is linked to enable the right roller z4 to roll on the left side of the push plate z5 to push the push plate out, and the soil at the upper end of the push plate z5 is pushed down and buried at the root of a seedling, so that the circulation work is carried out.

The invention solves the problems that in the prior art, when seedlings are transplanted and moved out of the soil, fewer roots need to be adhered to the upper end of the seedlings, the soil at the upper end of the seedlings further falls off along with the shaking during storage and transportation, the soil at the upper end of the seedlings is expanded when the seedlings are transplanted on the soil, the moist soil is extruded and fixed outwards, the soil at the periphery of the planted seedlings is reduced, the seedlings cannot be covered fully at all, and the survival rate of the seedlings is reduced. The soil enters the guide block along the guide of the guide structure and is sent into the inner groove from the limit structure, and then slides to the root of the seedling for filling, and the soil is guided to enter while being extruded, so that the root of the seedling is buried, the coverage of the seedling is ensured, and the survival rate is increased; set up the guide structure at case side end that opens and shuts, when soil is pricked into to the guide structure, earth will get into along the guide block, and the fly leaf receives the influence of earth gravity will promote it and rotate round the loose axle, make earth drop downwards, and the promotion structure will guide earth landing downwards, when the whole rebound of guide block and leave soil, the restriction of lower extreme has been relieved to the movable rod, and receive the promotion of spring, and the linkage board makes the roller bearing on right side roll and release it on the left of the push pedal, the earth that is in the push pedal upper end at this moment will be pushed down, and the landfill is at the root of seedling, better guides earth, prevent that it from adhering to in the inboard, the landfill that has guaranteed the root of seedling covers, the survival rate of seedling has been improved.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An agricultural transplanting device structurally comprises a rack (1), a rotating shaft (2), rotating discs (3) and transplanting structures (4), wherein the rotating shaft (2) penetrates through the inner sides of the rotating discs (3), the rotating shaft (2) is horizontally installed at the lower end of the rack (1), and the transplanting structures (4) are vertically installed between the rotating discs (3); the method is characterized in that:

transplant structure (4) and include feed inlet (41), adjustable shelf (42), dead lever (43), blanking structure (44), adjustable shelf (42) are fixed in between dead lever (43), blanking structure (44) are installed between adjustable shelf (42), blanking structure (44) upper end is located in feed inlet (41).

2. An agricultural transplanter according to claim 1, wherein: feed hopper (441), feed opening (442), curb plate (443), structure (444) open and shut are included in blanking structure (44), feed hopper (441) lower extreme is located to feed opening (442), curb plate (443) are vertical to be installed in feed hopper (441) lower extreme, structure (444) install in the curb plate (443) outside open and shut, feed hopper (441) lower extreme is located to structure (444) cover open and shut.

3. An agricultural transplanter according to claim 2, wherein: the opening and closing structure (444) comprises a shaft hole (44a), an opening and closing box (44b), an inner groove (44c) and a guide structure (44d), wherein the shaft hole (44a) penetrates through the upper end of the inner side of the opening and closing box (44b), the inner groove (44c) is arranged on the inner side of the opening and closing box (44b), and the guide structure (44d) is fixed on the outer side of the opening and closing box (44 b).

4. An agricultural transplanter according to claim 3, wherein: the guide structure (44d) comprises a bracket (d1), a limiting structure (d2) and a guide block (d3), wherein the limiting structure (d2) is embedded in the inner side of the bracket (d1), the guide block (d3) is fixed at the side end of the bracket (d1), and the guide block (d3) is arranged at the lower end of the limiting structure (d 2).

5. An agricultural transplanter according to claim 4, wherein: spacing structure (d2) includes through-port (d21), fly leaf (d22), loose axle (d23), the fly leaf (d22) outside is located in through-port (d21), loose axle (d23) run through in fly leaf (d22) inboard, guide piece (d3) upper end is located to through-port (d 21).

6. An agricultural transplanter according to claim 4 or 5, wherein: the guide block (d3) comprises a block body (d31), a pushing structure (d32), an inner cavity (d33) and an apex (d34), wherein the pushing structure (d32) is embedded in the lower end of the inner side of the block body (d31), the inner cavity (d33) is arranged on the right side of the block body (d31), and the block body (d31) is inwards converged along the upper left end to form the apex (d 34).

7. An agricultural transplanter according to claim 6, wherein: promote structure (d32) including movable rod (z1), linkage board (z2), spring (z3), roller (z4), push pedal (z5), movable rod (z1) are embedded in block (d31) inboard, spring (z3) are supported in movable rod (z1) upper end, install in movable rod (z1) upper end on the left of linkage board (z2), roller (z4) hinged joint is in linkage board (z2) right side, push pedal (z5) lower extreme is installed in block (d31) inboard.

8. An agricultural transplanter according to claim 7, wherein: a torsion spring is sleeved between the push plate (z5) and the block body (d31), and an included angle of 95 degrees is formed between the initial state of the push plate (z5) and the horizontal plane.