CN113261416A - Wheat seeder capable of keeping original surface layer of soil - Google Patents
Wheat seeder capable of keeping original surface layer of soil Download PDFInfo
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- CN113261416A CN113261416A CN202110499804.0A CN202110499804A CN113261416A CN 113261416 A CN113261416 A CN 113261416A CN 202110499804 A CN202110499804 A CN 202110499804A CN 113261416 A CN113261416 A CN 113261416A
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- plate
- rod
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
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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
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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
- A01C5/066—Devices for covering drills or furrows
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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
- A01C5/066—Devices for covering drills or furrows
- A01C5/068—Furrow packing devices, e.g. press wheels
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/20—Parts of seeders for conducting and depositing seed
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The invention provides a wheat seeder capable of keeping an original surface layer of soil, relates to the field of seeders, and aims to solve the problems that the existing wheat seeder is easy to damage the surface layer of the soil greatly, cannot restore the soil layer after wheat is planted, and cannot control the turnover of the soil layer according to the thickness of the soil layer when in use; the main part is including adjustment mechanism, and four adjustment mechanism are installed to the front end of main part, and the main part is the wheat seeder body, and the front end of main part is equipped with the tractor connecting rod. When the device is used, the spring can push the moving rod to move downwards, so that the top piece can be inserted into soil, when the device is pulled to move, the soil layer can be moved on two sides of the top piece, the outer plate can block the soil layer, the soil layer is prevented from being overturned excessively, the soil layer cannot be recovered, the soil layer is discharged backwards through the outer side of the top piece and the inner side of the outer plate, the soil layer can be in contact with the auxiliary plate, and the auxiliary plate can push the soil layer to reset.
Description
Technical Field
The invention belongs to the technical field of seeders, and particularly relates to a wheat seeder capable of keeping an original surface layer of soil.
Background
The wheat seeder is a mechanical device for planting wheat seeds in the land through a seeding mechanical system, and the wheat seeder can ensure that the wheat is planted uniformly and neatly and saves manpower and material resources.
For example, application No.: relate to a wheat seeder in CN201910292544.2, including front drive harrow, seeder, front drive harrow link double-beam and both sides arm-tie fasten the seeder to the front drive harrow on, the front drive harrow includes the body frame mount, floats and pulls axle, drive harrow, preceding press wheel, its characterized in that: the floating traction shaft connected with the traction tractor is arranged at the front part of the pull plates at the two sides of the main frame fixing frame, the floating traction shaft floating up and down is movably connected with the driving harrow, and the front press wheel and the driving harrow body adopt a split structure and are fixedly connected by the pull plates; the press wheel axle of two profiles is installed to body frame mount both sides rear portion, install a plurality of preceding press wheels on the press wheel axle, it is more steady to have the machines, and the drill barrow frame is wide, and seedling area is many in the same broad width, the characteristics that trafficability characteristic is good.
Based on prior art discovery, current wheat seeder is when using, destroys the soil top layer great easily, can't make the soil layer resume after wheat is planted, can't overturn according to the thickness control soil layer of soil layer, and current wheat seeder when using, can't assist the compaction soil layer, and unable convenient control compaction structure is in same height with removing the wheel, can't make the automatic compaction soil layer of compaction structure.
Disclosure of Invention
In order to solve the technical problems, the invention provides a wheat seeder capable of keeping an original-state surface layer of soil, which aims to solve the problems that when the existing wheat seeder is used, the surface layer of the soil is easily damaged greatly, the soil layer cannot be recovered after wheat is planted, the soil layer cannot be controlled to turn over according to the thickness of the soil layer, when the existing wheat seeder is used, the soil layer cannot be compacted in an auxiliary mode, a compaction structure and a moving wheel cannot be conveniently controlled to be at the same height, and the soil layer cannot be automatically compacted by the compaction structure.
The invention relates to a wheat seeder capable of keeping the original surface layer of soil, which is achieved by the following specific technical means:
a wheat seeder with undisturbed surface layer of soil, comprising:
a main body;
the main body comprises adjusting mechanisms, four adjusting mechanisms are mounted at the front end of the main body, the main body is a wheat seeder body, a tractor connecting rod is arranged at the front end of the main body, a moving rod is connected and mounted on a sliding block at the front end of the main body, a fixed rod is mounted at the bottom of the rear end of the main body, moving wheels are arranged on two sides of the main body, and side plates are mounted on the outer sides of the moving wheels;
the moving rod is of an L-shaped structure, the section of the moving rod is of a T-shaped structure, a round hole is formed in the middle of the top end of the moving rod, a guide rod provided with a sliding block is inserted into the round hole, the side edge of the moving rod is in contact with the top end of the spring, and the middle of the moving rod is embedded into the adjusting groove;
the fixing rod is of a U-shaped structure, a rectangular plate is arranged on the inner side of the top end of the fixing rod, and the front of the top end of the fixing rod is connected with the rear ends of the side rods;
the side plates are of T-shaped plate structures and are positioned on two sides of the main body.
Further, the body includes:
the supporting rod is of a rectangular strip-shaped structure and is arranged at the front end of the main body, and the supporting rod is made of metal materials;
the guide groove is of a V-shaped structure and is arranged at the upper end and the lower end of the support rod;
the cross section of each side rod is of a rectangular structure, the front end of each side rod is of an inclined structure, the front end of each side rod is connected with the two rear ends of each supporting rod, the two side rods are arranged at the two ends of each supporting rod, and the rear ends of the side rods are provided with rectangular grooves.
Further, the main body further includes:
the auxiliary parts are right-angle coil springs, and the four auxiliary parts are connected with the supporting rod through a discharging pipe;
the auxiliary plate is of a U-shaped structure, two sides of the auxiliary plate are of inclined structures, and the top end of the auxiliary plate is connected with the bottom of the auxiliary piece.
Further, the adjustment mechanism includes:
the sliding blocks are of rectangular structures, guide rods with middle protruding conical structures are arranged at the top ends of the sliding blocks, springs are sleeved on the outer sides of the top ends of the guide rods, and the four sliding blocks are arranged at the front ends of the supporting rods;
the adjusting groove is of a T-shaped structure and is arranged at the front end of the sliding block;
the inner groove is of a T-shaped structure, the upper side and the lower side of the inner groove are of inclined structures, the inner groove is arranged on the inner side of the sliding block, and the outer side of the supporting rod is embedded in the inner part of the inner groove.
Further, the moving bar includes:
the top block is of a rectangular structure and is arranged in front of the top end of the movable rod, and a T-shaped groove is formed in the top block;
the cardboard, the cardboard is L shape structure, and the inner of cardboard is wedge structure, and the top of cardboard is equipped with the rectangular plate, and the outside of rectangular plate is equipped with the spring, and the T-slot inside at the kicking block is installed to intermediate position, rectangular plate and the spring of cardboard.
Further, the moving rod further includes:
the ejection piece is of a U-shaped structure, two sides of the ejection piece are of inclined structures, the front end of the ejection piece is of a wedge-shaped structure, two sides of the top end of the ejection piece are provided with rectangular plates, the ejection piece is arranged at the front end of the bottom of the movable rod, and a blanking piece is inserted into the ejection piece;
the connecting piece is of a comb-shaped structure, the inner end of the connecting piece is of a cylindrical mechanism, a spring is sleeved on the outer side of the inner end of the connecting piece, and the inner end of the connecting piece is connected with the outer side of the rectangular plate of the top piece.
Further, the moving rod further includes:
the outer plate is of an inclined plate-shaped structure, the front end of the outer plate is of a wedge-shaped structure, and the outer plate is positioned on two sides of the top piece;
the stress plate is of a rectangular plate-shaped structure and is arranged on the top end of the outer plate, uniformly arranged round holes are formed in the stress plate, the inner ends of the connecting pieces are inserted into the round holes, and the outer side of the stress plate is in contact with the inner ends of the springs.
Further, the fixing lever includes:
the embedded groove is of a rectangular structure and is arranged inside the two ends of the fixed rod;
the guide rod is of a cylindrical structure, the guide rod is arranged inside the two ends of the fixing rod and at the bottom of the rectangular plate, and a spring is sleeved on the outer side of the top end of the guide rod.
Further, the fixed rod further comprises:
the pressing piece is of a cylindrical structure, a cylindrical inner cavity is formed in the pressing piece, and the pressing piece is located at the bottom of the fixing rod;
the utility model discloses a press fitting die, including outer pole, the bottom inboard of outer pole is connected with the both ends of casting die through the pivot, and the top side of outer pole is equipped with the round hole, and the top of two outer poles is inserted in the inside of two embedded grooves, and the round hole inside of outer pole is inserted and is installed the guide bar, and the outer pole outside is equipped with align to grid's rectangular channel.
Further, the side plate includes:
the side groove is of a rectangular structure, eight rollers are arranged at two ends of the inside of the side groove, a moving wheel is embedded into the side groove, and the moving wheel is in contact with the rollers;
the sliding chute is of a T-shaped structure and is arranged on the inner side of the side plate, the sliding chute is of a T-shaped structure, and a spring is embedded in the sliding chute;
the fixing plate is of a rectangular plate-shaped structure, a rectangular plate is arranged on the inner side of the top end of the fixing plate, the rectangular plate is inserted into the rectangular grooves of the side rods, the bottom of the fixing plate is of a T-shaped structure, the bottom of the fixing plate is embedded into the sliding grooves, and the outer side of the bottom of the fixing plate is in contact with the inner ends of the springs;
the limiting plate is of a rectangular structure and is arranged on the side edge of the fixing plate, rectangular blocks are evenly arranged on the inner side of the limiting plate, and the rectangular blocks are embedded in the rectangular grooves of the outer rods.
The invention has the following beneficial effects:
1. in the device, a movable rod is arranged and plays a role of being installed at the front end of a main body, when the device is used, the movable rod can be adjusted up and down in position, so that a spring can push the movable rod to move downwards, further, a jacking piece can be inserted into soil, when the device is pulled to move, the jacking piece can control and move a soil layer, the soil layer can be positioned at two sides of the jacking piece to move, the soil layer can be blocked by an outer plate, the soil layer is prevented from being overturned excessively, further, the soil layer cannot be recovered, after the inner side of the outer plate enters the soil layer, the outer plate can be pushed by the soil layer to move outwards, the position of the outer plate can be adjusted in a self-adaptive mode, further, the outer plate can move according to the thickness of the soil layer, a stress plate can effectively compress the spring, after the soil layer passes through the outer plate and the outer side of the jacking piece, a discharging piece is positioned in the inner part and downwards discharges wheat, the wheat can be conveniently planted, after the main body moves, the soil layer is discharged backwards through the outer side of the top piece and the inner side of the outer plate, the soil layer can be contacted with the auxiliary plate, the auxiliary plate can push the soil layer to reset, the soil layer can be restored, and the large-scale damage of the soil layer is further avoided;
2. in the device, the side plates are arranged and are arranged on two sides of the main body, when the device is used, the pressing piece and the moving wheel are required to be controlled to be positioned on the same plane, the installation of the side plates can be controlled, the moving wheel can be embedded into the side groove and then contacted with the roller, simultaneously, the spring pushes the fixed plate to move, the rectangular block of the fixed plate can be embedded into the rectangular groove of the side rod, the side plates can be pulled and fixed, after the fixed plate moves, the rectangular block of the limiting plate can be embedded into the rectangular groove on the outer side of the outer rod, the pressing piece is fixed at a proper height, the pressing piece and the moving wheel can move on the same plane, after the soil layer is recovered, the pressing piece can be pressed by the pressing piece to assist the restoration of the soil layer, when the pressing piece is required to automatically press the soil layer downwards to the maximum extent, the side plates can not be arranged, and the spring pushes the outer rod to move downwards, the bottom of the pressing piece can be always in contact with the ground, so that the soil layer can be always pressed in a self-adaptive manner, and the soil layer can be effectively restored to the original state.
Drawings
FIG. 1 is a schematic perspective view of a seeding machine according to the present invention;
FIG. 2 is a schematic bottom view of the planter of the present invention;
FIG. 3 is a schematic exploded perspective view of the seeding machine of the present invention;
FIG. 4 is a schematic view of the exploded bottom view of the seed planter of the present invention;
FIG. 5 is a schematic view of a partial perspective view of the seeding machine of the present invention;
FIG. 6 is an exploded view of the support pole of the present invention;
FIG. 7 is an exploded view of the travel bar of the present invention in enlarged partial cross-section;
FIG. 8 is an exploded view of the fixation rod of the present invention;
1-a body; 101-a support bar; 102-a guide groove; 103-side bar; 104-an auxiliary; 105-an auxiliary plate; 106-a slider; 107-adjustment tank; 108-an inner tank;
2-moving the rod; 201-a top block; 202-card board; 203-a top piece; 204-a connector; 205-outer plate; 206-a force-bearing plate;
3-fixing the rod; 301-embedded groove; 302-a guide bar; 303-pressing piece; 304-an outer rod;
4-side plate; 401-side groove; 402-a chute; 403-fixing plate; 404-limiting plate.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in fig. 1 to 8, the present embodiment provides a wheat seeder capable of maintaining an undisturbed surface layer of soil, comprising a main body 1; the main body 1 comprises adjusting mechanisms, four adjusting mechanisms are mounted at the front end of the main body 1, the main body 1 is a wheat seeder body, a tractor connecting rod is arranged at the front end of the main body 1, a moving rod 2 is connected and mounted to a sliding block 106 at the front end of the main body 1, a fixing rod 3 is mounted at the bottom of the rear end of the main body 1, moving wheels are arranged on two sides of the main body 1, and side plates 4 are mounted on the outer sides of the moving wheels; the moving rod 2 is of an L-shaped structure, the section of the moving rod 2 is of a T-shaped structure, a round hole is formed in the middle of the top end of the moving rod 2, a guide rod provided with a sliding block 106 is inserted into the round hole, the side edge of the moving rod 2 is in contact with the top end of the spring, and the middle of the moving rod 2 is embedded into the adjusting groove 107; the fixing rod 3 is of a U-shaped structure, a rectangular plate is arranged on the inner side of the top end of the fixing rod 3, and the front of the top end of the fixing rod 3 is connected with the rear end of the side lever 103; the side plates 4 are T-shaped plate structures, and the side plates 4 are arranged on two sides of the main body 1.
Wherein, main part 1 includes: the supporting rod 101, the supporting rod 101 is a rectangular strip structure, the supporting rod 101 is arranged at the front end of the main body 1, and the supporting rod 101 is made of metal;
the guide groove 102, the guide groove 102 is a V-shaped structure, and the guide groove 102 is arranged at the upper and lower ends of the support rod 101;
the cross section of the side rod 103 is a rectangular structure, the front end of the side rod 103 is an inclined structure, the front end of the side rod 103 is connected with the two rear ends of the support rod 101, the two side rods 103 are arranged at the two ends of the support rod 101, and the rear end of the side rod 103 is provided with a rectangular groove.
The main body 1 further includes: the auxiliary pieces 104 are right-angle coil springs, and the four auxiliary pieces 104 are connected with the supporting rod 101 through a feeding pipe;
and an auxiliary plate 105, wherein the auxiliary plate 105 is of a U-shaped structure, two sides of the auxiliary plate 105 are of an inclined structure, and the top end of the auxiliary plate 105 is connected with the bottom of the auxiliary piece 104.
The adjustment mechanism includes: the sliding blocks 106 are rectangular, guide rods with convex conical structures in the middle are arranged at the top ends of the sliding blocks 106, springs are sleeved on the outer sides of the top ends of the guide rods, and the four sliding blocks 106 are arranged at the front ends of the supporting rods 101; the adjusting groove 107 is of a T-shaped structure, and the adjusting groove 107 is arranged at the front end of the sliding block 106; the inner groove 108, the inner groove 108 is T-shaped, the upper and lower sides of the inner groove 108 are inclined, the inner groove 108 is arranged at the inner side of the sliding block 106, the outer side of the supporting rod 101 is embedded in the inner side of the inner groove 108, the supporting rod 101 is arranged in the main body 1 and plays a role of supporting the main body 1 and installing parts, the guide groove 102 plays a role of embedding the outer end in the inner side of the inner groove 108, so that the sliding block 106 can be used for adjusting the position leftwards and rightwards, the side rod 103 plays a role of supporting the stock bin and installing the fixing rod 3, and plays a role of installing the rectangular block of the fixing plate 403 through the rectangular groove, so that the top end of the side plate 4 can be pulled, the bottom of the side plate can be separated from the ground, the auxiliary piece 104 plays a role of driving the auxiliary plate 105 to move in a self-adaptive manner, so as to avoid breaking when encountering stones, the auxiliary plate 105 plays a role of pushing and recovering soil layers, so that the soil layers can be pushed and recovered by assistance, the slider 106 has played the effect of driving the regulating position about the carriage release lever 2, makes the ejection of compact piece can be in the inside of top 203, and the adjustment tank 107 has played the effect of installation carriage release lever 2, when making the carriage release lever 2 not use, can rise to pass through cardboard 202 fixed, and the inside groove 108 has played the effect of embedding bracing piece 101 outer end direction removal.
Wherein, the travel bar 2 includes: the top block 201, the top block 201 is a rectangular structure, and the top block 201 is arranged in front of the top end of the moving rod 2, and the inside of the top block 201 is provided with a T-shaped groove; the clamping plate 202 is of an L-shaped structure, the inner end of the clamping plate 202 is of a wedge-shaped structure, a rectangular plate is arranged at the top end of the clamping plate 202, a spring is arranged on the outer side of the rectangular plate, and the middle position of the clamping plate 202, the rectangular plate and the spring are arranged in a T-shaped groove of the top block 201; wherein, the travel bar 2 further comprises: the top piece 203 is of a U-shaped structure, two sides of the top piece 203 are of inclined structures, the front end of the top piece 203 is of a wedge-shaped structure, two sides of the top end of the top piece 203 are provided with rectangular plates, the top piece 203 is arranged at the front end of the bottom of the moving rod 2, and a blanking piece is inserted into the top piece 203; the connecting piece 204 is of a comb-shaped structure, the inner end of the connecting piece 204 is of a cylindrical mechanism, a spring is sleeved outside the inner end of the connecting piece 204, and the inner end of the connecting piece 204 is connected with the outside of the rectangular plate of the top piece 203; wherein, the travel bar 2 further comprises: the outer plate 205, the outer plate 205 is a tilted plate structure, the front end of the outer plate 205 is a wedge structure, and the outer plate 205 is positioned at two sides of the top piece 203; the stress plate 206 is of a rectangular plate structure, the stress plate 206 is arranged at the top end of the outer plate 205, round holes which are uniformly arranged are formed in the stress plate 206, the inner ends of the connecting pieces 204 are inserted into the round holes, the outer side of the stress plate 206 is in contact with the inner ends of the springs, the movable rod 2 plays a role in driving the ejector 203 to adjust the position, the ejector 203 can be effectively inserted into soil, the ejector block 201 plays a role in installing the clamping plate 202 through the springs, after the movable rod 2 rises, the clamping plate 202 can receive spring power to be in contact with the top end of the round rod at the top end of the sliding block 106, the movable rod 2 is limited and fixed, the ejector 203 is inserted into the soil layer to control the soil layer to be turned up, wheat can be effectively planted, the connecting pieces 204 play a role in installing the springs through the outer plate 205, the outer plate 205 can receive the spring power to move, thereby enabling the outer plate 205 to be automatically adjusted according to the thickness of the soil layer.
Wherein, dead lever 3 includes: the embedded groove 301, the embedded groove 301 is a rectangular structure, and the embedded groove 301 is arranged inside two ends of the fixing rod 3; the guide rod 302 is of a cylindrical structure, the guide rod 302 is arranged inside two ends of the fixing rod 3 and at the bottom of the rectangular plate, and a spring is sleeved outside the top end of the guide rod 302; wherein, dead lever 3 still includes: the pressing piece 303 is of a cylindrical structure, a cylindrical inner cavity is formed in the pressing piece 303, and the pressing piece 303 is located at the bottom of the fixing rod 3; the outer rod 304, the outer rod 304 is an L-shaped plate structure, the inner side of the bottom of the outer rod 304 is connected with the two ends of the pressing piece 303 through a rotating shaft, the side edge of the top end of the outer rod 304 is provided with a round hole, the top ends of the two outer rods 304 are inserted into the two embedded grooves 301, the guide rods 302 are inserted and installed in the round holes of the outer rod 304, rectangular grooves which are uniformly arranged are formed in the outer sides of the outer rods 304, the fixing rod 3 plays a role in installing the outer rod 304, the outer rod 304 can receive the power of the spring to move downwards, the pressing piece 303 can press the soil layer, the embedded grooves 301 play a role in guiding and moving the outer rods 304, the guide rods 302 play a role in supporting the spring and controlling the outer rod 304 to move, the pressing piece 303 plays a role in pressing the soil layer, the outer rod 304 plays a role in receiving the power to move, the rectangular grooves of the outer rod 304 are rectangular blocks for embedding the limiting plates 404, and the outer rod 304 can not move, so that the bottom of the follower 303 can be flush with the bottom of the moving wheel.
Wherein, curb plate 4 includes: the side groove 401 is of a rectangular structure, eight rollers are arranged at two ends of the inside of the side groove 401, a moving wheel is embedded in the side groove 401 and is in contact with the rollers; the sliding chute 402 is of a T-shaped structure, the sliding chute 402 is arranged on the inner side of the side plate 4, the sliding chute 402 is of a T-shaped structure, and a spring is embedded in the sliding chute 402; wherein, curb plate 4 still includes: a fixing plate 403, the fixing plate 403 is of a rectangular plate-shaped structure, a rectangular plate is arranged on the inner side of the top end of the fixing plate 403, the rectangular plate is inserted into the rectangular groove of the side lever 103, the bottom of the fixing plate 403 is of a T-shaped structure, the bottom of the fixing plate 403 is embedded into the sliding groove 402, and the outer side of the bottom of the fixing plate 403 is in contact with the inner end of the spring; limiting plate 404, limiting plate 404 is the rectangle structure, and limiting plate 404 establishes the side at fixed plate 403, the inboard of limiting plate 404 is equipped with align to grid's rectangular block, the rectangular block embedding is inside the rectangular channel of outer pole 304, curb plate 4 is used for the control to remove the wheel and is connected with outer pole 304, make casting die 303 can by fixed height, make the bottom of casting die 303 flush with removal wheel bottom, and then convenient pressure moves the soil layer, spout 402 has played the effect of embedding installation fixed plate 403 bottom, make fixed plate 403 can the convenient installation of adjusting position, limiting plate 404 has played the effect of being connected with outer pole 304 is convenient.
As another implementation manner of the embodiment of the invention, when the soil layer does not need to be restored to the round shape, the moving rod 2 can be pulled to move upwards, so that the clamping plate 202 can move by receiving the power of the spring, and further, the top end of the clamping plate 202 can be in contact with the top end of the round rod of the sliding block 106, so that the top piece 203 can be lifted, and when the device moves, wheat can be controlled to be discharged through the discharging piece without controlling the movement of the soil layer.
When in use: when the device needs to be used, the device can be controlled to move to a position needing planting, then a tractor connecting rod of the main body 1 is controlled to be connected with traction equipment, wheat is controlled to be added into a bin, then the clamping plate 202 is pulled to move outwards, the limiting of the moving rod 2 can be relieved by the clamping plate 202, the moving rod 2 can receive spring power to move downwards, then the traction equipment is controlled to move, the device can move along with the wheat, when the device moves, the top piece 203 is automatically stressed to be inserted into soil, then the soil layer is controlled to move, the soil layer can enter the outer side of the top piece 203 and the inner side of the outer plate 205, the outer plate 205 can move through the spring, the position of the outer plate 205 can be adjusted in a self-adaptive mode according to the thickness of the soil layer, then the soil layer can be controlled to move, when the device moves, the discharging piece controls the wheat to enter the soil, after the main body 1 moves, the soil layer is discharged from the tail end of the outer plate 205, so that the soil layer can contact with the auxiliary plate 105, the auxiliary plate 105 can push the soil layer to converge and restore to the original state, the main body 1 continues to move, so that the pressing piece 303 can receive the spring power through the outer rod 304 to move downwards, and further the pressing piece 303 can press the soil layer downwards to the maximum extent, so that the soil layer can restore to the original state, if the bottom of the pressing piece 303 needs to be controlled to be flush with the bottom of the moving wheel, so that the soil layer can be pressed to the soil layer height at the bottom of the moving wheel, the side plate 4 can be controlled to be installed in advance, so that the moving wheel can be embedded into the side groove 401 to contact with the roller, then the fixing plate 403 is pulled to move upwards, so that the rectangular block of the fixing plate can be embedded into the rectangular groove of the side rod 103, so that the side plate 4 can be fixed at a proper height, and then the pressing piece 303 is pressed downwards by manpower, the rectangular channel that makes the outer pole 304 outside can expose, then the rectangular block of control limiting plate 404 can be embedded into the rectangular channel inside of outer pole 304, and then fixes casting die 303 at appropriate height, makes this device when removing, and the soil layer of destruction can be in same height with the soil layer of removal wheel bottom, and then convenient completion is to the planting of wheat.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (10)
1. A wheat seeder capable of keeping the original surface of soil is characterized by comprising a main body (1), a movable rod (2), a fixed rod (3), a side plate (4) and a plurality of adjusting mechanisms; the plurality of adjusting mechanisms are arranged at the front end of the main body (1), the main body (1) is a wheat seeder body, the front end of the main body (1) is provided with a tractor connecting rod,
the main body (1) comprises a supporting rod (101), a guide groove (102), a side rod (103), a plurality of auxiliary pieces (104) and an auxiliary plate (105), wherein the supporting rod (101) is arranged at the front end of the main body (1), and the guide groove (102) is arranged at the upper end and the lower end of the supporting rod (101); the front ends of the side rods (103) are connected with the two rear ends of the supporting rod (101), the two side rods (103) are arranged at the two ends of the supporting rod (101), and the rear ends of the side rods (103) are provided with rectangular grooves;
the auxiliary pieces (104) are all right-angle coil springs, and the auxiliary pieces (104) are connected with the supporting rod (101) through a discharging pipe;
the top end of the auxiliary plate (105) is connected with the bottom of the auxiliary piece (104);
each adjusting mechanism comprises a sliding block (106), an adjusting groove (107) and an inner groove (108), wherein the sliding block (106) is arranged at the front end of the supporting rod (101) and is clamped with the guide groove (102); the front end of each sliding block (106) is provided with a corresponding adjusting groove (107); the inner side of each sliding block (106) is provided with a corresponding inner groove (108), and the sliding blocks (106) are connected with the supporting rod (101) through the inner grooves (108); a guide rod with a middle convex conical structure is arranged at the top end of the sliding block (106), and a spring is sleeved outside the top end of the guide rod;
the moving rod (2) is arranged in an adjusting groove (107) of the corresponding sliding block (106); a round hole is formed in the middle of the top end of the movable rod (2), a guide rod provided with a sliding block (106) is inserted into the round hole, the side edge of the movable rod (2) is in contact with the top end of the spring, and the middle of the movable rod (2) is embedded into the adjusting groove (107);
a top block (201) is arranged in front of the top end of the moving rod (2), a T-shaped groove is formed in the top block (201), a clamping plate (202) is arranged in the T-shaped groove, a rectangular plate is arranged at the top end of the clamping plate (202), a spring is arranged on the outer side of the rectangular plate, and the rectangular plate and the spring are both arranged in the T-shaped groove of the top block (201);
the front end of the bottom of the moving rod (2) is provided with a top piece (203), the top piece (203) is of a U-shaped structure, two sides of the top piece (203) are of inclined structures, the front end of the top piece (203) is of a wedge-shaped structure, two sides of the top end of the top piece (203) are provided with rectangular plates, the outer sides of the rectangular plates are connected with connecting pieces (204), the connecting pieces (204) are of comb-shaped structures, the inner end of each connecting piece (204) is of a cylindrical mechanism, and springs are sleeved on the outer sides of the inner ends of the connecting pieces (204);
a blanking piece is inserted into the top piece (203), outer plates (205) are arranged on two sides of the top piece (203), and a stress plate (206) is arranged at the top end of each outer plate (205);
a fixing rod (3) is mounted at the bottom of the rear end of the main body (1), the fixing rod (3) is of a U-shaped structure, a rectangular plate is arranged on the inner side of the top end of the fixing rod (3), and the front of the top end of the fixing rod (3) is connected with the rear ends of the side rods (103);
outer rods (304) are arranged on two sides of the lower end of the fixed rod (3), and the inner sides of the bottoms of the outer rods (304) are connected with two ends of the pressing piece (303) through rotating shafts; the pressing piece (303) is of a cylindrical structure, and a cylindrical inner cavity is formed in the pressing piece (303);
the side plates (4) are positioned on two sides of the main body (1), the side plates (4) are of a T-shaped plate structure, the side plates (4) comprise side grooves (401) formed in the side plates, the side grooves (401) are of a rectangular structure, and eight rollers are arranged at two ends of the inner part of each side groove (401);
the side plate (4) is also provided with a sliding groove (402), the sliding groove (402) is of a T-shaped structure, the sliding groove (402) is arranged on the inner side, the sliding groove (402) is of a T-shaped structure, and a spring is embedded in the sliding groove (402);
a fixing plate (403) is embedded in the sliding chute (402), and the outer side of the bottom of the fixing plate (403) is contacted with the inner end of the spring; the fixing plate (403) is of a rectangular plate-shaped structure, and the bottom of the fixing plate (403) is of a T-shaped structure; the top inboard of fixed plate (403) is equipped with the rectangular plate, and the rectangular plate inserts inside the rectangular channel of side lever (103), and the side of fixed plate (403) is provided with limiting plate (404), limiting plate (404) be the rectangle structure, the inboard of limiting plate (404) be equipped with align to grid's rectangular block, the rectangular block embedding is inside the rectangular channel of outer pole (304).
2. The wheat seeder for keeping undisturbed surface of the soil as claimed in claim 1, wherein the support rod (101) is of a rectangular strip structure, and the support rod (101) is made of metal;
the guide groove (102) is of a V-shaped structure; the cross section of the side rod (103) is of a rectangular structure, and the front end of the side rod (103) is of an inclined structure.
3. A wheat seeder with undisturbed surface as defined in claim 1, wherein said auxiliary plate (105) has a U-shaped configuration and the auxiliary plate (105) has inclined configurations on both sides.
4. The wheat seeder for keeping undisturbed surface of the soil as claimed in claim 1, wherein the slide block (106) is of a rectangular structure, the adjusting groove (107) and the inner groove (108) are of a T-shaped structure, and the upper side and the lower side of the inner groove (108) are of an inclined structure.
5. A wheat seeder with undisturbed surface as claimed in claim 1, wherein said top block (201) has a rectangular configuration; the clamping plate (202) is of an L-shaped structure, and the inner end of the clamping plate (202) is of a wedge-shaped structure.
6. The wheat seeder for keeping undisturbed surface of the soil as claimed in claim 1, wherein the outer plate (205) is of an inclined plate-shaped structure, and the front end of the outer plate (205) is of a wedge-shaped structure;
the stress plate (206) is of a rectangular plate-shaped structure, round holes which are uniformly arranged are formed in the stress plate (206), the inner ends of the connecting pieces (204) are inserted into the round holes, and the outer side of the stress plate (206) is in contact with the inner ends of the springs.
7. The wheat seeder for keeping undisturbed surface as claimed in claim 1, wherein the fixing rod (3) is provided at the upper end thereof with an embedded groove (301), the embedded groove (301) has a rectangular structure, and the embedded groove (301) is provided inside both ends of the fixing rod (3).
8. The wheat seeder capable of keeping the undisturbed surface of the soil as claimed in claim 7, wherein the fixed rod (3) is provided with guide rods (302) inside the two ends and at the bottom of the rectangular plate, the guide rods (302) are of a cylindrical structure, and the top ends of the guide rods (302) are sleeved with springs.
9. The wheat seeder for keeping undisturbed surface of soil as claimed in claim 1, wherein the outer rod (304) is of an L-shaped plate structure, the top end side of the outer rod (304) is provided with a round hole, the top ends of the two outer rods (304) are inserted into the two embedded grooves (301), the guide rod (302) is inserted and installed in the round hole of the outer rod (304), and the outer side of the outer rod (304) is provided with rectangular grooves which are uniformly arranged.
10. A wheat seeder with undisturbed surface as defined in claim 1 wherein said main body (1) is provided at both sides thereof with said movable wheels fitted into the side grooves (401) and said movable wheels are in contact with the rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110499804.0A CN113261416A (en) | 2021-05-08 | 2021-05-08 | Wheat seeder capable of keeping original surface layer of soil |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110499804.0A CN113261416A (en) | 2021-05-08 | 2021-05-08 | Wheat seeder capable of keeping original surface layer of soil |
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| CN113261416A true CN113261416A (en) | 2021-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110499804.0A Pending CN113261416A (en) | 2021-05-08 | 2021-05-08 | Wheat seeder capable of keeping original surface layer of soil |
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| CN (1) | CN113261416A (en) |
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