CN114365591B - Ridging device for orchard seed turning - Google Patents
Ridging device for orchard seed turning Download PDFInfo
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- CN114365591B CN114365591B CN202111555851.9A CN202111555851A CN114365591B CN 114365591 B CN114365591 B CN 114365591B CN 202111555851 A CN202111555851 A CN 202111555851A CN 114365591 B CN114365591 B CN 114365591B
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- soil
- plow
- frame
- ridging
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/02—Combined machines with two or more soil-working tools of different kind
- A01B49/022—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B13/00—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation
- A01B13/02—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation for making or working ridges, e.g. with symmetrically arranged mouldboards, e.g. ridging plough
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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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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses a ridging device for orchard seed turning, which comprises a traction frame, a ditching mechanism arranged along the ridging direction and arranged on the traction frame, wherein soil loosening mechanisms connected with the traction frame are arranged on two sides of the ditching mechanism; the ditching mechanism comprises a primary ridging plow, a soil collecting cage and a ditch ridging plow, the soil hole caused by large granular stones in soil is filled in the ridging process through the soil loosening mechanism, when the ditching mechanism is implemented, equipment is driven to move through a traction frame, the primary ridging plow can plow the ditches at the moment, the soil collected by the soil collecting cage can break up and filter the soil plowed by the primary ridging plow through a scattering frame so that the large granular stones in the soil are filtered out and then are thrown into the ditches plowed by the primary ridging plow again, the soil at two sides of the ditches can be plowed by the plough frame in the process, meanwhile, the soil plowed by the plough frame is conveyed into the ditches by the rotation shaft so as to fill the hole for filtering out the large granular stones, and then the ditching plow can plow the soil in the ditches again so as to fully ensure the loosening degree of the soil.
Description
Technical Field
The invention relates to the technical field of middle-turning ridging equipment, in particular to a ridging device for orchard seed turning.
Background
Ridging is required before planting. The plow is inserted into the soil, the plow is pulled in front by the livestock, a ditch is drawn at the position where the plow passes, the next ditch is drawn in parallel after the plow passes, and a ridge is formed between the ditches. The mechanized equipment can be used for forming a plurality of ridges at one time, soil in an orchard can be ploughed in the orchard, harmful organisms left in the soil before can be ploughed out, the ventilation effect of the soil is increased, the existence of the harmful organisms in the soil is not facilitated, some harmful insects can be killed, and the harmful insects in the orchard can be reduced after the coming year. The orchard is ploughed in spring, which is helpful for absorbing nutrition of the root system of the fruit tree and also promotes the growth and development of the fruit tree. When deep ploughing is carried out on the orchard in summer, after the growth peak period of the fruit tree is over, the orchard is subjected to soil turning treatment in the time, so that the root growth of the orchard can be promoted, the comparison of the branches and leaves of the fruit tree can be promoted, but the situation that the orchard cannot be done in rainy season is noted, and otherwise, the root of the fruit tree is adversely affected.
The present ridging device for orchard seed turning is as patent application number CN202011037429.X, which discloses a green manure planting tillage ridging device for orchards, which divides the primary tillage ridging process into two steps, wherein the first step is to perform primary digging grooving on the orchard planting land by a front grooving device so as to form a groove rudiment on the surface of the orchard planting land, the second step is to perform secondary tillage on new soil in the groove rudiment by a turnover roller so as to ensure that the internal soil is completely loose, an auxiliary grinding component is also arranged on a main connecting frame, and fine grinding is performed on the new soil through the mutual cooperation between a spiral blade and a grinding device under the rotation effect so as to facilitate the formation of a small-particle-size soil particle layer, thereby improving the tillage planting effect.
However, this operation has a limitation in facing large granular stones, for example, the large granular stones in the soil are turned out along with the soil after the soil is turned out, but the turned out large granular stones not only cause soil cavities but also are pressed on the soil surface layer to affect the thickness of the turned out soil, so that the degree of soil loosening is not high.
Therefore, the ridging device in the prior art can not solve the problem that the soil is hollow due to the fact that large granular stones in the soil are removed during ridging of an orchard.
Disclosure of Invention
The invention aims to provide a ridging device for orchard seed turning, which is used for solving the technical problem that in the prior art, large-particle stones in soil are removed during ridging of an orchard, so that the soil is hollow.
In order to solve the technical problems, the invention specifically provides the following technical scheme,
the ridging device for orchard seed turning comprises a traction frame, a ditching mechanism which is arranged along the ridging direction and is arranged on the traction frame, and soil loosening mechanisms which are connected with the traction frame are arranged on two sides of the ditching mechanism;
the ditching mechanism comprises a primary ridge plow, a soil collecting cage and a ditch ridge plow, wherein the primary ridge plow, the soil collecting cage and the ditch ridge plow are arranged along the direction opposite to the ridging direction, the primary ridge plow, the soil collecting cage and the ditch ridge plow are sequentially connected with the traction frame, an inclined filter tank is arranged in the soil collecting cage, a scattering frame connected with the soil collecting cage is arranged in the inclined filter tank, and the soil collecting cage can scatter and filter soil ploughed by the primary ridge plow through the scattering frame so that large granular stones in the soil are filtered out and then put into the ditches ploughed by the primary ridge plow;
the soil loosening mechanism comprises a pair of scraping plow frames connected to the side wall of the traction frame, the pair of scraping plow frames are arranged at one end of the soil collecting cage close to the furrow-ridge plow, the pair of scraping plow frames are symmetrically arranged relative to the traction frame, a screw-in shaft is arranged in the scraping plow frames, and the screw-in shaft can convey soil plowed by the scraping plow frames into the furrow to fill the hole for filtering out large-particle stones.
As a preferable scheme of the invention, a stone storage sleeve is arranged in the soil collecting cage, the stone storage sleeve is arranged on one end side wall of the scattering frame, which is close to the ditch-ridge plow, and is connected with the inner wall of the inclined filter tank, a plurality of inner filter holes are arranged on the side wall of the stone storage sleeve, and a stirring piece connected with the side wall of the scattering frame is arranged in the stone storage sleeve;
the side wall of the soil collecting cage is provided with a plurality of outer filter tanks.
As a preferable scheme of the invention, one end of the stone storage sleeve, which is close to the primary ridge plow, is provided with a stone guide sleeve connected with the inner side wall of the inclined filter tank, the stone guide sleeve is provided with a plurality of rake grooves, and the stone guide sleeve is used for guiding large-particle stones to enter the stone storage sleeve.
As a preferable scheme of the invention, the plow scraping frame comprises a stabilizing frame connected with the traction frame, the stabilizing frame is arranged at one end of the soil collecting cage close to the primary ridge plow, one side of the stabilizing frame close to the primary ridge plow is provided with a soil scraping head, the soil scraping head is connected with the side wall of one end of the stabilizing frame far away from the traction frame, one side surface of the stabilizing frame close to the primary ridge plow is connected with a conveying guide cylinder, and the precession shaft is arranged in the conveying guide cylinder;
the surface of the soil scraping head is connected with a removing beam.
As a preferable scheme of the invention, the side wall of the traction frame is connected with a pair of guide cylinders, and each guide cylinder is correspondingly connected with one plow frame;
one end of the guide cylinder is connected with the feeding guide cylinder, the other end of the guide cylinder extends to the position right above a furrow ploughed by the primary ridge plough, and a flattening block is connected to the side wall of the other end of the guide cylinder.
As a preferable scheme of the invention, a pair of adjusting grooves are formed in the side wall of the traction frame, a rotating screw rod is arranged in the adjusting grooves, a sliding sleeve connected with the stabilizing frame is sleeved on the side wall of the rotating screw rod, a clamping groove is formed in the adjusting grooves, and a position clamping block connected with the side wall of the stabilizing frame is arranged in the clamping groove;
the pair of adjusting grooves are symmetrically arranged about the traction frame center line, and an adjusting angle is formed by combining the pair of adjusting grooves.
As a preferable scheme of the invention, the soil collecting cage comprises a ridge body connected with the traction frame, one end of the ridge body is detachably provided with a spiral cover, the spiral cover is provided with a sealing block used for being inserted into the stone storage sleeve, and the surface of the sealing block is provided with a limited shaft groove;
the soil shoveling frame is arranged at the other end of the ridge body, a blocking block connected with the ridge body is arranged on the side wall of the soil shoveling frame, and the blocking block can block soil from sliding off from two sides of the soil shoveling frame.
As a preferable scheme of the invention, the surface of the flattening block is provided with a soil storage groove, the surface of the flattening block is provided with a material storage cover along the edge of the soil storage groove, and the edge of the material storage cover is flush with the surface of the guide cylinder;
and a guide angle is arranged between the material storage cover and the flattening block, and the guide angle is not more than 90 degrees.
As a preferable scheme of the invention, a discharge angle is arranged between the inclined filter tank and the horizontal plane of the traction frame, the discharge angle can guide and accelerate the movement speed of soil from one end of the inclined filter tank to the other end, and one end of the inclined filter tank, which is far away from the primary ridge plough, is positioned right above a furrow ploughed by the primary ridge plough.
As a preferable scheme of the invention, a scraping strip is arranged on the inner wall of one side of the inclined filter tank, which is close to the traction frame, and the scraping strip can scrape soil on the lower scattering frame.
Compared with the prior art, the invention has the following beneficial effects,
according to the invention, the soil loosening mechanism can be used for filling the cavity caused by the large-particle stones in the soil in the ridging process, in the concrete implementation, the equipment is directly driven to move through the traction frame, at the moment, the primary ridging plow can firstly plow out the furrows, then the soil collecting cage can scatter and filter the soil ploughed out by the primary ridging plow through the scattering frame so as to filter out the large-particle stones in the soil and then put the large-particle stones into the furrows ploughed out by the primary ridging plow again, in the process, the soil on two sides of the furrow can be ploughed out by the plough frame, meanwhile, the soil ploughed out by the plough frame can be sent into the furrow by the rotary shaft so as to fill the cavity caused by filtering out the large-particle stones, and then the furrow ridging plow can plough the soil in the furrow again so as to fully ensure the loosening degree of the soil.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;
FIG. 2 is a schematic diagram of a right-hand view of a plow frame according to an embodiment of the invention;
FIG. 3 is a schematic diagram of an adjusting tank according to an embodiment of the present invention;
FIG. 4 is a perspective view of a plow frame according to an embodiment of the invention;
FIG. 5 is a top view of a platen according to an embodiment of the present invention;
fig. 6 is a schematic view of a soil collecting cage according to an embodiment of the present invention.
Reference numerals in the drawings are respectively indicated as follows,
1-a traction frame; 2-ditching mechanism; 3-a soil loosening mechanism;
11-a guide cylinder; 12-flattening blocks; 13-an adjustment tank; 14-rotating a screw rod; 15-sliding sleeve; 16-a clamping groove;
121-a soil storage tank; 122-a stock cover;
21-primary ridge plough; 22-collecting soil cages; 23-furrow and ridge plough; 24-inclined filter tanks; 25-a scattering frame; 26-stone storage sleeve; 27-inner filter holes; 28-a pulling piece; 29-an outer filter tank;
221-ridge bodies; 222-screw cap; 223-blocking block; 224-a soil-shoveling rack; 225-a block;
241-rubbing strips; 261-stone guiding sleeve; 262-rake slot; 31-a plow frame; 32-screwing the shaft; 311-a steady frame; 312-a soil scraping head; 313-feeding guide cylinder; 314-reject beam.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1-6, the invention provides a ridging device for orchard seed turning, which comprises a traction frame 1, a ditching mechanism 2 arranged along the ridging direction and mounted on the traction frame 1, wherein the two sides of the ditching mechanism 2 are provided with a soil loosening mechanism 3 connected with the traction frame 1;
the ditching mechanism 2 comprises a primary ridge plow 21, a soil collecting cage 22 and a ditch ridge plow 23, wherein the primary ridge plow 21, the soil collecting cage 22 and the ditch ridge plow 23 are arranged along the direction opposite to the ridging direction, the primary ridge plow 21, the soil collecting cage 22 and the ditch ridge plow 23 are sequentially connected with the traction frame 1, an inclined filter groove 24 is arranged in the soil collecting cage 22, a scattering frame 25 connected with the soil collecting cage 22 is arranged in the inclined filter groove 24, and the soil collected by the soil collecting cage 22 can scatter and filter soil ploughed by the primary ridge plow 21 through the scattering frame 25 so that large granular stones in the soil are filtered out and then put into the ditches ploughed by the primary ridge plow 21 again;
the scarification mechanism 3 comprises a pair of scraping plow frames 31 connected to the side wall of the traction frame 1, the pair of scraping plow frames 31 are arranged at one end of the soil collecting cage 22 close to the furrow-ridge plow 23, the pair of scraping plow frames 31 are symmetrically arranged relative to the traction frame 1, a rotary shaft 32 is arranged in the scraping plow frames 31, and the rotary shaft 32 can convey soil plowed by the scraping plow frames 31 into the furrow to fill the hole for filtering out large-particle stones.
According to the invention, the soil loosening mechanism 3 can be used for filling the cavity caused by large-particle stones in soil in the ridging process, in the concrete implementation, external traction equipment such as a tractor is directly used for driving the traction frame 1 to move, at the moment, the primary ridging plow 21 can plow furrows first, then the soil plowing cage 22 can scatter and filter the soil plowed by the primary ridging plow 21 through the scattering frame 25 so that the large-particle stones in the soil are filtered out and then put into the furrows plowed by the primary ridging plow 21 again, in the process, the plow scraping frame 31 can plow the soil on two sides of the furrows, meanwhile, the rotary shaft 32 can send the soil plowed by the plow frame 31 into the furrows to fill the cavity for filtering out the large-particle stones, and then the furrow ridging plow 23 can plow the soil in the furrows again to fully ensure the loosening degree of the soil.
Compared with the prior art, the invention can realize the loosening and ridging soil and the cavity filling action of the soil, and prevent larger cavities from occurring after partial stones are removed.
Further, in order to realize the action of filtering out stones in the ploughed soil, it is preferable that a stone storage sleeve 26 is arranged in the soil collecting cage 22, the stone storage sleeve 26 is sleeved on one end side wall of the scattering frame 25 close to the furrow plow 23 and is connected with the inner wall of the inclined filter tank 24, a plurality of inner filter holes 27 are arranged on the side wall of the stone storage sleeve 26, and a stirring piece 28 connected with the side wall of the scattering frame 25 is arranged in the stone storage sleeve 26 (the scattering frame 25 can be driven to rotate by a motor arranged on the screw cover 222);
the side wall of the soil collecting cage 22 is provided with a plurality of outer filter grooves 29.
When the primary ridge plow 21 plows the furrows, the continuously movable traction frame 1 can continuously apply force to the primary ridge plow 21, and the soil collecting cage 22 can move along with the primary ridge plow 21 along with the movement of the traction frame 1 (the furrow ridge plow 23 also moves along with the primary ridge plow 21, the soil collecting cage 22 and the furrow ridge plow 23 are sequentially arranged when being arranged, that is, the three are the primary ridge plow 21 plows firstly when working, the soil collected by the soil collecting cage 22 is collected and is guided back into the furrows, and the furrow ridge plow 23 plows again to ensure the loosening degree of the soil).
The soil plowed by the primary ridge plow 21 is collected by the movable soil collecting cage 22 and guided into the soil collecting cage 22, and the soil entering the soil collecting cage 22 enters the stone storage sleeve 26 along the inclined filter grooves 24 because the inclined filter grooves 24 are arranged in the soil collecting cage 22, so that the soil entering the stone storage sleeve 26 can be directly filtered by the inner filter holes 27, large-particle stones are positioned in the stone storage sleeve 26, the stirring sheet 28 is driven to move in the stone storage sleeve 26 by the rotating scattering frame 25 when the scattering frame 25 is used, the moving stirring sheet 28 can stir the stones, so that the soil can be broken by the stones, the blocky soil in the soil can easily pass through the outer filter grooves 29 (the loosening degree of the soil can be fully ensured because the soil passes through the inner filter holes 27 before passing through the outer filter grooves 29, and the aperture of the inner filter holes 27 is smaller than that of the outer filter grooves 29).
Further, in order to prevent the soil from failing to pass through the outer filter tank 29 due to the stone entering between the stone storage sleeve 26 and the soil collecting cage 22, it is preferable that a stone guiding sleeve 261 connected with the inner wall of the inclined filter tank 24 is installed at one end of the stone storage sleeve 26 close to the primary ridge plow 21, a plurality of rake grooves 262 are provided on the stone guiding sleeve 261, and the stone guiding sleeve 261 is used for guiding the large particle stone to enter the stone storage sleeve 26.
When the soil enters the inclined filter tank 24, the stone guiding sleeve 261 can guide stones to enter the stone storage sleeve 26, and fine soil can be filtered to the outer filter tank 29 through the rake tank 262 to be discharged, so that the soil storage in the stone guiding sleeve 261 can be effectively reduced to prevent blockage.
Further, in order to prevent the soil from forming a larger void due to larger stone particles from the primary ridge plow 21, it is preferable that the plow frame 31 comprises a stabilizing frame 311 connected with the traction frame 1, the stabilizing frame 311 is disposed at one end of the soil collecting cage 22 near the primary ridge plow 21, a soil scraping head 312 is disposed at one side of the stabilizing frame 311 near the primary ridge plow 21, the soil scraping head 312 is connected to a side wall of one end of the stabilizing frame 311 far away from the traction frame 1, a feeding guide 313 is connected to a surface of one side of the stabilizing frame 311 near the primary ridge plow 21, a rotating shaft 32 is disposed in the feeding guide 313, and an end of the feeding guide 313 may be disposed above a tail of the soil scraping head 312, as shown in fig. 4;
a reject beam 314 is attached to the surface of the scraping head 312.
When the traction frame 1 moves, the stabilizing frame 311 can plow out soil through the soil scraping head 312, and then the plowed soil can slide along the soil scraping head 312 and directly enter the conveying guide cylinder 313 (the sliding soil can easily enter due to the large aperture of the conveying guide cylinder 313), in the process, the rejecting beam 314 can isolate the condition that large particle stones enter the conveying guide cylinder 313, after the soil enters the conveying guide cylinder 313, the external driving device can drive the screwing shaft 32 to rotate, and the rotation of the screwing shaft 32 is equivalent to that of a screw propeller so that the soil is pushed to the edges of furrows.
Further, when the furrow is ploughed, the position of the large particle stone cannot be controlled, that is to say, the pushing of the large particle stone by the screw shaft 32 alone cannot control the input position of soil, that is to say, filling of holes at different positions cannot be controlled, so that preferably, a pair of guide cylinders 11 are connected to the side wall of the traction frame 1 (the connection at the positions is a sliding connection, and the soil pushed by the screw shaft 32 can be sent to all positions by the guide cylinders 11 arranged in this way), and each guide cylinder 11 is correspondingly connected with one plow frame 31;
one end of the guide cylinder 11 is connected with the feeding guide cylinder 313, the other end of the guide cylinder 11 extends to the position right above the furrow ploughed by the primary ridge plow 21, and the side wall of the other end of the guide cylinder 11 is connected with the flattening block 12.
When the screw shaft 32 pushes the soil into the guiding cylinder 11, the guiding cylinder 11 can directly guide the soil to cover the furrows, and meanwhile, the leveling block 12 can play a role of leveling the soil covered in the furrows, so that the situation that partial areas are stacked more and partial areas are stacked less is prevented (namely, more soil is pushed towards less areas by the leveling block 12).
Further, in order to prevent the phenomenon that larger holes occur at the edges of the furrows and the soil for filling is positioned at the center of the furrows, it is preferable that a pair of adjusting grooves 13 are formed in the side wall of the traction frame 1, a rotating screw 14 is installed in each adjusting groove 13, a sliding sleeve 15 connected with the stabilizing frame 311 is sleeved on the side wall of each rotating screw 14, a clamping groove 16 is formed in each adjusting groove 13, and a position clamping block connected with the side wall of the stabilizing frame 311 is arranged in each clamping groove 16;
the pair of adjustment slots 13 are symmetrically disposed about the center line of the traction frame 1, and the pair of adjustment slots 13 are combined to form an adjustment angle (the pair of adjustment slots 13 are combined to form a splayed shape).
By rotating the rotating screw 14 (an external driving mechanism such as a motor), the sliding sleeve 15 can slide in the adjusting groove 13, and then the sliding sleeve 15 can drive the stabilizing frame 311 to slide in the adjusting groove 13, and the position clamping block can move in the clamping groove 16 during the sliding process of the stabilizing frame 311, so as to limit the position of the stabilizing frame 311.
As shown in fig. 1, 2 and 3, the two fixing frames 311 adjusted in this way drive the guiding cylinder 11 and the flattening block 12 to move together, but therefore an adjusting angle is formed for the adjusting groove 13 in a combined manner, that is, the two fixing frames 311 adjusted in this way drive the guiding cylinder 11 and the flattening block 12 to move to different positions of the furrow when moving, that is, the soil finally discharged from the guiding cylinder 11 can be filled in different positions of the furrow, thereby avoiding the phenomenon that the void at the edge of the furrow cannot be filled.
Further, the soil collecting cage 22 comprises a ridge body 221 connected with the traction frame 1, a spiral cover 222 is detachably arranged at one end of the ridge body 221, a sealing block 223 for being inserted into the stone storage sleeve 26 is arranged on the spiral cover 222 (that is to say, the sealing block 223 is inserted into the stone storage sleeve 26 for sealing, and meanwhile, the sealing block 223 can move along with the spiral cover 222), and a limited axial groove is formed in the surface of the sealing block 223;
the other end of the ridge body 221 is provided with a soil shoveling frame 224, the side wall of the soil shoveling frame 224 is provided with a blocking block 225 connected with the ridge body 221, and the blocking block 225 can block soil from sliding off from two sides of the soil shoveling frame 224.
In order to facilitate the discharge of the stones, the screw cap 222 is directly detached, the soil shoveling frame 224 can be used for the soil shoveling and blocking block 225 to block the soil from sliding from two sides of the soil shoveling frame 224, and the cross section of the structure formed by the soil shoveling frame 224 and the blocking block 225 can be U-shaped.
Further, the surface of the flattening block 12 is provided with a soil storage groove 121, the surface of the flattening block 12 is provided with a material storage cover 122 along the edge of the soil storage groove 121, and the edge of the material storage cover 122 is flush with the surface of the guide cylinders 11 (preventing the two guide cylinders 11 from being scratched);
a guide angle is arranged between the stock cover 122 and the flattening block 12, and the guide angle is not more than 90 degrees.
The storage cover 122 is provided to provide a temporary storage room for filled soil, so that the phenomenon that the fading-out hole is large but the input amount is insufficient occurs, the guide angle is set to enable the filled soil to be guided to the edges of the furrows, and if the guide angle is larger than 90 degrees, the situation that the edges of the furrows cannot enter the soil easily occurs.
Further, a discharge angle is arranged between the inclined filter tank 24 and the horizontal plane of the traction frame 1, the discharge angle can guide and accelerate the speed of soil moving from one end of the inclined filter tank 24 to the other end, and one end of the inclined filter tank 24 away from the primary ridge plow 21 is positioned right above the furrow plowed by the primary ridge plow 21.
The arrangement can make the soil guided by the inclined filter grooves 24 smoothly flow to the position right above the ditches without the phenomenon that the soil cannot enter the ditches.
Further, the inclined filter tank 24 is installed near the inner wall of one side of the traction frame 1 and is scratched with a scratch strip 241, the scratch strip 241 can scratch soil on the lower scattering frame 25 (when the aim is achieved, the scratch strip 241 needs to scratch to follow the scattering frame 25 to move, and the setting angle of the scattering strip on the scattering frame 25 is the same as the setting angle of the scratch strip 241, namely, the scratch strip 241 is in a parallel state, so that the scattering frame 25 can be fully contacted with the scratch strip 241).
The above embodiments are only exemplary embodiments of the present application and are not intended to limit the present application, the scope of which is defined by the claims. Various modifications and equivalent arrangements may be made to the present application by those skilled in the art, which modifications and equivalents are also considered to be within the scope of the present application.
Claims (6)
1. The ridging device for orchard seed turning is characterized by comprising a traction frame (1), a ditching mechanism (2) which is arranged along the ridging direction and is arranged on the traction frame (1), and a scarification mechanism (3) which is connected with the traction frame (1) is arranged on two sides of the ditching mechanism (2);
the ditching mechanism (2) comprises a primary ridging plow (21), a soil collecting cage (22) and a ditch ridging plow (23), wherein the primary ridging plow (21), the soil collecting cage (22) and the ditch ridging plow (23) are arranged along the direction opposite to the ridging direction, the primary ridging plow (21), the soil collecting cage (22) and the ditch ridging plow (23) are sequentially connected with the traction frame (1), an inclined filter groove (24) is arranged in the soil collecting cage (22), a scattering frame (25) connected with the soil collecting cage (22) is arranged in the inclined filter groove (24), and the soil collected by the soil collecting cage (22) can be scattered and filtered through the scattering frame (25) so that large granular stones in soil can be thrown into the furrow ploughed by the primary ridging plow (21) after being filtered out;
the soil loosening mechanism (3) comprises a pair of scraping plow frames (31) connected to the side wall of the traction frame (1), the pair of scraping plow frames (31) are arranged at one end of the soil collecting cage (22) close to the furrow-ridge plow (23), the pair of scraping plow frames (31) are symmetrically arranged relative to the traction frame (1), a rotary shaft (32) is arranged in the scraping plow frames (31), and the rotary shaft (32) can feed soil plowed by the scraping plow frames (31) into the furrow to fill the holes for filtering out large-particle stones;
a stone storage sleeve (26) is arranged in the soil collecting cage (22), the stone storage sleeve (26) is sleeved on one end side wall of the scattering frame (25) close to the ditch-ridge plow (23) and is connected with the inner wall of the inclined filter tank (24), a plurality of inner filter holes (27) are formed in the side wall of the stone storage sleeve (26), and a poking piece (28) connected with the side wall of the scattering frame (25) is arranged in the stone storage sleeve (26);
the side wall of the soil collecting cage (22) is provided with a plurality of outer filter grooves (29);
one end of the stone storage sleeve (26) close to the primary ridge plow (21) is provided with a stone guide sleeve (261) connected with the inner side wall of the inclined filter tank (24), the stone guide sleeve (261) is provided with a plurality of rake grooves (262), and the stone guide sleeve (261) is used for guiding large-particle stones to enter the stone storage sleeve (26);
the plow scraping frame (31) comprises a stabilizing frame (311) connected with the traction frame (1), the stabilizing frame (311) is arranged at one end of the soil collecting cage (22) close to the primary ridge plow (21), a soil scraping head (312) is arranged at one side of the stabilizing frame (311) close to the primary ridge plow (21), the soil scraping head (312) is connected with one end side wall of the stabilizing frame (311) far away from the traction frame (1), a conveying guide cylinder (313) is connected with one side surface of the stabilizing frame (311) close to the primary ridge plow (21), and the screwing shaft (32) is arranged in the conveying guide cylinder (313);
the surface of the soil scraping head (312) is connected with a rejecting beam (314);
the side wall of the traction frame (1) is connected with a pair of guide cylinders (11), and each guide cylinder (11) is correspondingly connected with one plow frame (31);
one end of the guide cylinder (11) is connected with the conveying guide cylinder (313), the other end of the guide cylinder (11) extends to the position right above a furrow ploughed by the primary ridge plough (21), and a flattening block (12) is connected to the side wall of the other end of the guide cylinder (11).
2. The ridging device for orchard seed turning according to claim 1, wherein a pair of adjusting grooves (13) are formed in the side wall of the traction frame (1), a rotating screw (14) is installed in each adjusting groove (13), a sliding sleeve (15) connected with a stabilizing frame (311) is sleeved on the side wall of each rotating screw (14), a clamping groove (16) is formed in each adjusting groove (13), and a position clamping block connected with the side wall of each stabilizing frame (311) is arranged in each clamping groove (16);
the pair of adjusting grooves (13) are symmetrically arranged about the center line of the traction frame (1), and an adjusting angle is formed by combining the pair of adjusting grooves (13).
3. The ridging device for orchard seed turning according to claim 1, wherein the soil collecting cage (22) comprises a ridge body (221) connected with the traction frame (1), one end of the ridge body (221) is detachably provided with a spiral cover (222), the spiral cover (222) is provided with a blocking block (223) for being inserted into the stone storage sleeve (26), and the surface of the blocking block (223) is provided with a limited shaft groove;
the soil shoveling frame (224) is installed to the other end of the ridge body (221), the lateral wall of soil shoveling frame (224) is provided with the fender piece (225) that is connected with the ridge body (221), fender piece (225) can block soil from soil slipping off in soil shoveling frame (224) both sides.
4. Ridging device for orchard seed-turning according to claim 1, characterized in that the surface of the flattening block (12) is provided with a soil storage groove (121), the surface of the flattening block (12) is provided with a storage cover (122) along the edge of the soil storage groove (121), the edge of the storage cover (122) is flush with the surface of the guiding drum (11);
a guide angle is arranged between the stock cover (122) and the flattening block (12), and the guide angle is not more than 90 degrees.
5. Ridging device for orchard seed-turning according to claim 1, characterized in that a discharge angle is arranged between the inclined filter tank (24) and the horizontal plane of the traction frame (1), the discharge angle can guide and accelerate the speed of soil moving from one end of the inclined filter tank (24) to the other end, and one end of the inclined filter tank (24) far away from the primary ridge plow (21) is located right above the furrow ploughed by the primary ridge plow (21).
6. The ridging device for orchard seed turning according to claim 1, wherein a scraping strip (241) is arranged on the inner wall of one side of the inclined filter tank (24) close to the traction frame (1), and the scraping strip (241) can scrape soil on the lower scattering frame (25).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111555851.9A CN114365591B (en) | 2021-12-17 | 2021-12-17 | Ridging device for orchard seed turning |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111555851.9A CN114365591B (en) | 2021-12-17 | 2021-12-17 | Ridging device for orchard seed turning |
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| CN114365591A CN114365591A (en) | 2022-04-19 |
| CN114365591B true CN114365591B (en) | 2023-07-14 |
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| CN202111555851.9A Active CN114365591B (en) | 2021-12-17 | 2021-12-17 | Ridging device for orchard seed turning |
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| CN118476351A (en) * | 2024-07-12 | 2024-08-13 | 河套学院 | Hard wheat broad-width precision planter structure |
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| CN214852666U (en) * | 2021-01-14 | 2021-11-26 | 云南谦理建设工程有限公司 | Nursery stock is planted with device that loosens soil |
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| US6192992B1 (en) * | 1996-03-15 | 2001-02-27 | John Gossop | Machine for soil preparation |
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| CN114365591A (en) | 2022-04-19 |
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