CN112056023A - Green manure planting, plowing and ridging device for orchard - Google Patents
Green manure planting, plowing and ridging device for orchard Download PDFInfo
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- CN112056023A CN112056023A CN202011037429.XA CN202011037429A CN112056023A CN 112056023 A CN112056023 A CN 112056023A CN 202011037429 A CN202011037429 A CN 202011037429A CN 112056023 A CN112056023 A CN 112056023A
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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
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
- A01B49/06—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising
- A01B49/065—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising the soil-working tools being actively driven
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- Mechanical Engineering (AREA)
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- Soil Working Implements (AREA)
Abstract
The invention discloses a green manure planting, turning and ridging device for an orchard, which comprises a main connecting rack, a front turning component, a rear driving wheel, an auxiliary grinding component and a ridging and shaping component, wherein one side of the main connecting rack, which is far away from the rear driving wheel, penetrates through a connecting through hole through a limiting bolt to be connected and fixed with an external driving vehicle, the external driving vehicle drives the external driving vehicle to work on the orchard planting land, and the front turning component, the auxiliary grinding component and the ridging and shaping component are sequentially arranged on one side, which is close to the external driving vehicle, of the main connecting rack; the front plowing component carries out primary plowing and plowing on the ground surface of the orchard planting field, the main connecting frame is horizontally provided with the auxiliary grinding component, the auxiliary grinding component carries out auxiliary grinding on new soil to enable the new soil to be unit granular loose mud, and the ridging shaping component carries out local punching and shaping on the new soil covered on the ground surface to enable the inside of the mud to be tightly covered.
Description
Technical Field
The invention relates to the technical field of orchard ploughing equipment, in particular to a green manure planting ploughing and ridging device for an orchard.
Background
The dry land planting area of China is large, the area is about 10 hundred million mu, the area of an orchard is nearly 1300 million hectares, the green manure production potential is large, and the related machinery for green manure production is seriously lacked; the green manure agricultural machine is isolated from agriculture, and combines the actual needs of the areas for developing high-quality forest and fruit industry according to the national basic requirements for developing green and environment-friendly modern agriculture, wherein aiming at the problems in green manure development of southern Xinjiang orchards and the current situation that the green manure production technology is laggard, the intercropping of the apple orchards is taken as a research object, ridges are often required to be built between crop rows in the planting and growing process of the orchards, most of the ridge forming modes adopted in the prior art are ploughing modes by using furrow ploughs, the problems of low mechanization degree, high labor intensity, high production cost, high production difficulty and the like exist, the development of the green manure industry is seriously restricted, and therefore, a green manure planting, ploughing and ridging device for the orchards is necessary to be provided to solve the problems.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme: a green manure planting, turning over and ridging device for an orchard comprises a main connecting rack, a front turning-over component, a rear driving wheel, an auxiliary grinding component and a ridging shaping component, wherein the main connecting rack is transversely and obliquely erected on the rear driving wheel, a connecting perforation used for clamping and fixing is formed in the other end of the main connecting rack, one side, far away from the rear driving wheel, of the main connecting rack penetrates through the connecting perforation through a limiting bolt to be connected and fixed with an external driving vehicle, the external driving vehicle drives the external driving vehicle to work on orchard planting soil, and the front turning-over component, the auxiliary grinding component and the ridging shaping component are sequentially arranged on one side, close to the external driving vehicle, of the main connecting rack;
the preposed ploughing assembly carries out primary ploughing and ploughing on the ground surface of the orchard planting field, so that a concave ditch for ploughing is formed on the orchard planting field;
an auxiliary grinding assembly is horizontally arranged on the main connecting rack, is communicated with the front plowing assembly and conveys new soil dug from the orchard planting land to the interior of the front plowing assembly, and the auxiliary grinding assembly is used for carrying out auxiliary grinding on the new soil to enable the new soil to be in unit granular loose muddy texture so as to form a new ridging layer on the planting land surface;
the main connection frame is close to one side of back drive wheel is vertical to be provided with the moulding subassembly of ridging, the moulding subassembly of ridging will cover the new muddy soil on the earth's surface and carry out local punching press moulding for its muddy inside covers closely knit.
As a preferred technical scheme of the invention, the preposed ploughing assembly comprises an external machine shell, a transmission chain piece, an internal driving wheel shaft, a guide sleeve seat, a fixed rod piece, a turnover roller and a front slotting device, wherein the lower side inside the external machine shell is symmetrically and vertically fixed with the guide sleeve seat, the fixed rod piece is fixed in each guide sleeve seat in a limiting way and can slide up and down relatively, the lower end surface of the fixed rod piece is provided with the turnover roller which can rotate relatively, the turnover roller is driven by an external driving motor in a rotating way and carries out soil digging and turning on the ground surface of an orchard planting field,
an arc-shaped cover body is sleeved outside the overturning roller, a conveying port for discharging soil of a planting field is formed in the upper end of the arc-shaped cover body, the arc-shaped cover body is communicated with the auxiliary grinding assembly, and the dug soil of the planting field is timely conveyed into the auxiliary grinding assembly;
an outer machine shell is vertically fixed on the main connecting rack, an inner driving wheel shaft is arranged on the upper side in the outer machine shell in a relatively rotating mode, a transmission chain piece is arranged on the inner driving wheel shaft in a transmission mode through the meshing effect of wheel teeth, one end of the transmission chain piece is connected and fixed with the fixing rod piece, so that the inner driving wheel shaft is driven to adjust the vertical surface of the turnover roller to be relatively high in working height through rotation, and the guide sleeve seat is used for limiting and fixing the turnover roller;
the main connecting frame is located a front grooving device is further arranged between the overturning roller and the external drive vehicle, and the front grooving device is used for preliminarily excavating and grooving the orchard planting land, so that a groove embryonic form is formed on the land surface of the orchard planting land.
As a preferred technical scheme of the invention, the front slotting device comprises a digging plough piece, an adjustable telescopic rod, a central rotating shaft and a connecting support, wherein the connecting support is transversely fixed on one side of the lower end face of the main connecting frame, the central rotating shaft is arranged at the tail end of the connecting support, and the digging plough piece can be relatively rotatably fixed on the connecting support through the central rotating shaft;
the digging plough piece is further hinged with an adjustable telescopic rod, and the other end of the adjustable telescopic rod is fixedly connected with the connecting support, so that the adjustable telescopic rod can accurately adjust the working angle of the vertical surface of the digging plough piece through up-down contraction.
As a preferable technical scheme of the invention, the overturning roller also comprises a rotating roller, digging parts, a connecting spring and a staggered key plate, wherein a plurality of digging parts are circumferentially arrayed on the rotating roller, one end of each digging part can be relatively rotatably embedded and fixed on the rotating roller,
and the side of the digging part extending into the rotating roller is symmetrically provided with connecting springs left and right, so that the digging part digs the muddy soil from the planting ground surface and then throws the muddy soil along the outer circumference edge under the action of the spring force;
and a staggered key board is also attached and fixed to the working end face of the digging part.
As a preferred technical scheme of the invention, the auxiliary grinding assembly comprises an external fixed cylinder base, a grinding device, a helical blade, a rotating motor and a liquid supply cylinder, wherein the external fixed cylinder base is transversely fixed on the main connecting rack, the helical blade is arranged in the external fixed cylinder base in a manner of relatively rotating through a bearing seat, the rotating motor is further arranged on the main connecting rack, and the output end of the rotating motor is fixedly connected with one end of the helical blade and drives the helical blade to rotate circumferentially in a unidirectional manner;
a plurality of grinding devices are circumferentially staggered and arrayed on the inner cylinder wall of the outer fixed cylinder seat, and each grinding device repeatedly grinds the conveyed new muddy substances to form a small-particle-size muddy soil particle layer;
and the main connecting frame is also provided with a liquid supply cylinder, and nutrient solution for soil is quantitatively stored in the liquid supply cylinder and is sprayed out by each grinding device to be uniformly mixed with new muddy substances.
As a preferable technical scheme of the invention, the grinding device comprises an installation base, an arc-shaped grinding piece, a connecting spray head, a return spring and a flow divider, wherein a plurality of connecting spray heads are uniformly arranged on the outer end surface of the installation base, the flow divider is arranged in the installation base, and the flow divider is communicated with the connecting spray heads through a liquid conveying pipe. And the nutrient solution is uniformly sprayed out by the connecting spray head;
the connecting spray head is sleeved with an arc-shaped grinding piece, and the arc-shaped grinding piece is provided with a plurality of liquid spraying ports, so that the arc-shaped grinding piece is matched with the helical blade under the rotation action to finely grind the new muddy texture and fully mix the new muddy texture with the nutrient solution;
and a plurality of reset springs are also arranged between the connecting spray head and the mounting base.
As a preferred technical scheme of the invention, the ridging shaping assembly comprises a hydraulic telescopic rod, an outer fixing frame, a built-in sliding seat, a main mounting wheel, a driven wheel and a lower forming device, wherein the outer fixing frame is vertically fixed on the main connecting frame, the hydraulic telescopic rod is coaxially arranged in the outer fixing frame, the output end of the hydraulic telescopic rod is fixedly connected with the built-in sliding seat and drives the built-in sliding seat to slide up and down relatively,
the novel soil forming device is characterized in that a main mounting wheel is arranged in the built-in sliding seat and can rotate relatively, a driven wheel is arranged on the main mounting wheel through transmission of a transmission belt, a lower forming device is arranged in the built-in sliding seat in a vertically sliding mode, one end of the lower forming device is connected with the driven wheel through a hinged rod in a transmission mode, so that when the driven wheel rotates in a directional circular mode, the driven wheel drives the lower forming device to reciprocate vertically, and new soil on the ground surface is punched and shaped through the lower forming device.
As a preferred technical solution of the present invention, the lower forming device further includes a main fixing plate, side adjusting plates, an arc-shaped light slider, a shaping head seat and a built-in sphere, wherein the left and right sides of the main fixing plate are symmetrically hinged with the side adjusting plates, the arc-shaped light slider is transversely fixed on the lower end surface of the main fixing plate, and the cross section of the arc-shaped light slider is of an inward concave structure;
a plurality of shaping head seats are uniformly arranged on the lower end surface of the side adjusting plate, and each shaping head seat is used for pressing and shaping the soil mud layer in the range contact area, so that an inner concave groove is formed on the outer surface of the shaping head seat;
the plastic head seat is also internally provided with a built-in ball body, and the built-in ball body provides buffer force for the contact surface of the plastic head seat under the action of up-down relative stamping;
an arc-shaped stopper is attached to the outside of the shaping head seat.
Compared with the prior art, the invention provides a green manure planting, plowing and ridging device for an orchard, which has the following beneficial effects:
in the invention, in order to realize the turning and ridging of the orchard planting land of a region, a preposed turning component and a ridging shaping component are respectively arranged on a main connecting rack, the orchard planting land is subjected to primary plowing and turning through the preposed turning component so that a concave ditch rudiment for cultivation is formed on the land surface, then the ridging shaping component is used for carrying out local stamping and shaping on new soil so as to form a new ridging layer, the primary plowing and ridging process is specifically divided into two steps, wherein, the first step is to carry out primary digging and slotting on the orchard planting land through a front slotting device so that a concave ditch rudiment is formed on the land surface of the orchard planting land, the second step is to carry out secondary turning on the new soil in the concave ditch rudiment by a turning roller so that the mud in the concave ditch rudiment is completely loose, an auxiliary grinding component is also arranged on the main connecting rack, and the new soil is finely ground through the mutual matching between a spiral blade and a grinding device under the rotating action, so that a small-particle-size soil particle layer can be formed, the plowing and planting effect is improved, a liquid supply cylinder is also fixed on the main connecting rack, and the liquid supply cylinder is communicated with each grinding device and supplies nutrient solution to the grinding devices, so that the grinding devices and the new soil are uniformly mixed, and the nutrient fertility degree of the soil is improved; and finally, the new soil layer is punched and molded by the ridging and molding assembly to form the new ridging layer on the ground surface, so that the internal compactness of the ridging layer is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the front plowing assembly according to the present invention;
FIG. 3 is a schematic structural view of a front slotting device in accordance with the present invention;
FIG. 4 is a cross-sectional view of the tumbler cylinder of the present invention;
FIG. 5 is a schematic view of an auxiliary polishing assembly according to the present invention;
FIG. 6 is a cross-sectional view of the polishing apparatus of the present invention;
FIG. 7 is a schematic structural view of a ridging shaping module of the present invention;
FIG. 8 is a schematic view of the lower molding device according to the present invention;
in the figure: 1 main connecting frame, 2 rear driving wheels, 3 external driving vehicles, 4 front plowing components, 401 external machine shell, 402 guide sleeve seat, 403 fixed rod piece, 404 internal driving wheel shaft, 405 driving chain piece, 406 arc cover body, 5 auxiliary grinding components, 501 external fixed cylinder seat, 502 helical blade, 503 rotating motor, 504 liquid supply cylinder, 6 ridging shaping components, 601 external fixed frame, 602 hydraulic telescopic rod, 603 internal slide seat, 604 main mounting wheel, 605 driven wheel, 7 turning roller, 701 rotating roller, 702 digging piece, 703 connecting spring, 704 staggered key board, 8 front slotting device, 801 connecting support, 802 central rotating shaft, 803 digging piece, 804 adjustable telescopic rod, 9 lower forming device, 901 main fixing plate piece, 904 side adjusting plate, 903 arc smooth sliding piece, 904 shaping head seat, 905 internal sphere, 10 grinding device, 1001 mounting base, 1002 diverter, 1003 connecting spray head, 3 external driving wheel shaft, 405 driving wheel, 405 driving chain piece, 406 arc cover body, 5 auxiliary grinding component, 501 external fixed cylinder seat, 502 helical blade, 503, 1004 arc-shaped grinding piece, 1005 return spring.
Detailed Description
Referring to fig. 1, the present invention provides a technical solution: a green manure planting, turning and ridging device for an orchard comprises a main connecting rack 1, a front turning component 4, a rear driving wheel 2, an auxiliary grinding component 5 and a ridging shaping component 6, wherein the main connecting rack 1 is transversely and obliquely arranged on the rear driving wheel 2, a connecting through hole for clamping and fixing is formed in the other end of the main connecting rack 1, one side, far away from the rear driving wheel 2, of the main connecting rack 1 penetrates through the connecting through hole through a limiting bolt 101 to be connected and fixed with an external driving vehicle 3, the external driving vehicle 3 drives the external driving vehicle 3 to work on orchard planting soil, and the front turning component 4, the auxiliary grinding component 5 and the ridging shaping component 6 are sequentially arranged on one side, close to the external driving vehicle 3, of the main connecting rack 1;
the preposed ploughing assembly 4 carries out primary ploughing and ploughing on the ground surface of the orchard planting field, so that a concave ditch for ploughing is formed on the orchard planting field;
an auxiliary grinding assembly 5 is horizontally arranged on the main connecting frame 1, the auxiliary grinding assembly 5 is communicated with the front plowing assembly 4, new soil dug from the orchard planting land is conveyed to the interior of the front plowing assembly 4, and the auxiliary grinding assembly 5 is used for carrying out auxiliary grinding on the new soil to enable the new soil to be in unit granular loose muddy texture so as to form a new ridging layer on the planting ground surface;
the main frame 1 of connecting is close to the vertical moulding subassembly 6 in ridging that is provided with in one side of back drive wheel 2, the moulding subassembly 6 in ridging will cover the new muddy soil on the earth's surface and carry out local punching press moulding for its muddy inside covers tightly, and to the soil sparseness degree in each regional orchard planting place, in time adjusts its ridging depth of turn-over, specifically speaking, for the earth's surface is too tight, the region that inside grit melt grain content is higher relatively, need turn-over the depth of turn-over than general region and be higher than half or one position, in order to improve its effect of turning over, and can suitably replace current soil covering mud layer at the plowing in-process of turning over, and pour into new soil layer and build the ridge.
Referring to fig. 2, in the embodiment, the front tilling assembly 4 includes an external housing 401, a driving chain 405, an internal driving wheel shaft 404, guide sleeve seats 402, fixing rods 403, a turning roller 7 and a front slotting device 8, wherein the external housing 401 is vertically fixed on the main connecting frame 1, the guide sleeve seats 402 are symmetrically and vertically fixed on the lower side of the interior of the external housing 401, the fixing rods 403 are fixed in the guide sleeve seats 402 in a limiting manner and can slide up and down relatively, the turning roller 7 is arranged on the lower end face of the fixing rods 403 in a relatively rotatable manner, the turning roller 7 is driven by an external driving motor (not shown in the figure) in a rotating manner, and performs soil digging and turning on the ground surface of the orchard planting field,
an arc-shaped cover body 406 is sleeved outside the overturning roller 7, a conveying port for discharging the soil of the planting field is formed in the upper end of the arc-shaped cover body 406, the arc-shaped cover body 406 is communicated with the auxiliary grinding component 5, and the dug soil of the planting field is timely conveyed into the auxiliary grinding component 5; in the method, the unit volume of the soil layer digging and conveying can be controlled by adjusting the circumferential rotating speed of the overturning roller, and the overturning and ridging effect can reach the best at the moment, compared with the common rotating speed taking 1200r/min as a target weighing value;
an inner driving wheel shaft 404 is arranged on the inner upper side of the outer machine shell 401 in a relatively rotatable manner, a driving chain element 405 is arranged on the inner driving wheel shaft 404 through the gear tooth meshing action in a transmission manner, one end of the driving chain element 405 is connected and fixed with the fixing rod element 403, so that the vertical surface of the turnover roller 7 can be adjusted to the working height through the rotation driving of the inner driving wheel shaft 404, and the guide sleeve seat 402 limits and fixes the vertical surface;
the main connecting frame 1 is located a front grooving device 8 is further arranged between the overturning roller 7 and the external drive vehicle 3, and the front grooving device 8 is used for preliminarily excavating and grooving the orchard planting land, so that a groove rudiment is formed on the land surface of the orchard planting land.
Referring to fig. 3, in this embodiment, the front slotting device 8 includes a digging plough component 803, an adjustable telescopic rod 804, a central rotating shaft 802 and a connecting support 801, wherein the connecting support 801 is transversely fixed on one side of the lower end face of the main connecting frame 1, the central rotating shaft 802 is arranged at the end of the connecting support 801, and the digging plough component 803 is relatively rotatably fixed on the connecting support 801 through the central rotating shaft 802;
still articulated on the plough piece 803 of digging have adjustable telescopic link 804, the other end of adjustable telescopic link 804 with it is fixed to connect support 801, makes adjustable telescopic link 804 carry out accurate regulation to the perpendicular face operating angle of plough piece 803 through shrink from top to bottom, and the plough piece of digging is to the orchard plant ground preliminary work of turning over, makes things convenient for inside preliminary smashing of its soil mud layer, improves and turns over and does efficiency.
Referring to fig. 4, in this embodiment, the reversing drum 7 further includes a rotating roller 701, a plurality of digging elements 702 circumferentially arrayed on the rotating roller 701, a connecting spring 703 and a staggered key plate 704, wherein one end of each digging element 702 is relatively rotatably embedded and fixed on the rotating roller 701,
moreover, connecting springs 703 are symmetrically arranged on the left and right sides of one side of the digging part 702 extending into the rotating roller 701, so that the digging part 702 can dig the mud from the planting ground surface and then throw the mud out along the outer circumference of the cutting edge under the action of the spring force; in addition, the working end of the digging and taking part can be effectively protected, the digging and taking part is prevented from being broken under high-speed impact,
the working end face of the digging element 702 is also attached and fixed with a staggered key plate 704.
Referring to fig. 5, in this embodiment, the auxiliary grinding assembly 5 includes an external fixed cylinder base 501, a grinding device 8, a spiral blade 502, a rotating electrical machine 503 and a liquid supply cylinder 504, wherein the external fixed cylinder base 501 is transversely fixed on the main connecting frame 1, the spiral blade 502 is relatively rotatably arranged in the external fixed cylinder base 501 through a bearing seat, the rotating electrical machine 503 is further installed on the main connecting frame 1, and an output end of the rotating electrical machine 503 is fixedly connected to one end of the spiral blade 502 and drives the spiral blade 502 to rotate circumferentially in a single direction;
a plurality of grinding devices 8 are circumferentially arranged in a staggered manner on the inner cylinder wall of the outer fixed cylinder seat 501, and each grinding device 8 repeatedly grinds the conveyed new muddy soil to form a small-particle-size muddy soil particle layer;
the main connecting frame 1 is further provided with a liquid supply cylinder 504, the liquid supply cylinder 504 is internally provided with a fixed amount of soil nutrient solution, the soil nutrient solution is sprayed out by each grinding device 10 and is uniformly mixed with new muddy soil, the degree of internal nutrient abundance is improved, and the conveying and mixing amount of the nutrient solution needs to be strictly controlled, so that the internal nutrient abundance is prevented.
Referring to fig. 6, in this embodiment, the grinding apparatus 10 includes a mounting base 1001, an arc-shaped grinding element 1004, a connection nozzle 1003, a return spring 1005, and a splitter 1002, wherein a plurality of connection nozzles 1003 are uniformly arranged on an outer end surface of the mounting base 1001, and the splitter 1002 is disposed in the mounting base 1001, and the splitter 1002 is communicated with each connection nozzle 1003 through a liquid transfer tube. The nutrient solution is uniformly sprayed out by the connecting spray head 1003;
an arc-shaped grinding part 1004 is sleeved outside the connecting nozzle 1003, and a plurality of liquid spraying ports are formed in the arc-shaped grinding part 1004, so that the arc-shaped grinding part 1004 is matched with the helical blade 502 under the rotating action to finely grind the new muddy texture and fully mix the new muddy texture into the nutrient solution;
a plurality of return springs 1005 are further disposed between the connection nozzle 1003 and the mounting base 1001.
Referring to fig. 7, in the present embodiment, the ridging shaping assembly 6 includes a hydraulic telescopic rod 602, an outer fixed frame 601, an inner sliding seat 603, a main mounting wheel 604, a driven wheel 605, and a lower forming device 9, wherein the outer fixed frame 601 is vertically fixed on the main connecting frame 1, the hydraulic telescopic rod 602 is coaxially disposed in the outer fixed frame 601, an output end of the hydraulic telescopic rod 602 is connected and fixed with the inner sliding seat 603, and drives the inner sliding seat 603 to slide up and down relatively,
the inner slide seat 603 is internally provided with a main mounting wheel 604 which can rotate relatively, the main mounting wheel 604 is provided with a driven wheel 605 through transmission of a transmission belt, the inner slide seat 603 is internally provided with a lower forming device 9 which slides up and down, one end of the lower forming device 9 is connected with the driven wheel 605 through a hinged rod for transmission, so that when the driven wheel 605 rotates in a directional circle, the driven wheel drives the lower forming device 9 to reciprocate up and down, and the lower forming device 9 performs stamping and shaping on new muddy soil on the ground surface, thereby effectively improving the ridge building effect.
Referring to fig. 8, in this embodiment, the lower forming device 9 further includes a main fixing plate 901, a side adjusting plate 902, an arc light slider 903, a shaping head seat 904, and a built-in sphere 905, wherein the left and right sides of the main fixing plate 901 are symmetrically hinged with the side adjusting plate 902, the arc light slider 903 is transversely fixed on the lower end surface of the main fixing plate 901, and the cross section of the arc light slider 903 is in a concave structure;
a plurality of shaping head bases 904 are uniformly arranged on the lower end surface of the side adjusting plate 902, and each shaping head base 904 is used for pressing and shaping a soil mud layer in a range contact area, so that an inner concave groove is formed on the outer surface of the shaping head base 904;
the plastic head seat 904 is also internally provided with an internal sphere 905, and the internal sphere 905 provides a buffering force for the contact surface of the plastic head seat 904 under the action of vertical relative stamping;
the shaping head seat 904 is also provided with an arc stopper.
Specifically, when the orchard planting land is ploughed and ridged, the external driving vehicle drives the ploughing device to work on the ground surface of the orchard at a constant speed, the front plowing component is used for carrying out primary plowing and plowing on the ground surface of the orchard planting field, wherein, in order to improve plowing efficiency and plowing effect, a front slotting device is arranged for carrying out preliminary digging and slotting on the orchard planting field, so as to form a groove prototype on the ground surface, the overturning roller digs the muddy soil from the planting ground surface under the action of high-speed circumferential rotation and then leads the muddy soil into the auxiliary grinding component, the fine grinding is carried out on the soil by a grinding device so as to form a soil particle layer with small particle size and improve the plowing and planting effect, and the soil layer can be properly filled with nutrient solution to improve the internal nutrient filling degree, and then the ridging shaping component is used for stamping and shaping the new soil layer to form a new ridging layer on the ground surface so as to improve the internal compactness of the soil layer.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution of the present invention and the inventive concept within the technical scope of the present invention, and the technical solution and the inventive concept thereof should be covered by the scope of the present invention.
Claims (8)
1. The utility model provides a green manure is planted and is ploughed ridging device for orchard, its includes main connection frame (1), leading subassembly (4) of ploughing, back drive wheel (2), supplementary grinding assembly (5) and the moulding subassembly (6) of ridging, wherein, horizontal slope puts up on back drive wheel (2) and is equipped with main connection frame (1), the other end of main connection frame (1) is equipped with and is used for the fixed connection perforation of joint, main connection frame (1) is kept away from one side of back drive wheel (2) is passed through spacing bolt (101) and is connected the perforation and be connected fixedly with peripheral hardware drive car (3) to by peripheral hardware drive car (3) carry out drive work on orchard planting soil, its characterized in that: a front plowing component (4), an auxiliary grinding component (5) and a ridging shaping component (6) are sequentially arranged on one side, close to the external drive vehicle (3), of the main connecting rack (1);
the preposed ploughing assembly (4) carries out primary ploughing and ploughing on the ground surface of the orchard planting field, so that a concave ditch for ploughing is formed on the orchard planting field;
an auxiliary grinding assembly (5) is horizontally arranged on the main connecting rack (1), the auxiliary grinding assembly (5) is communicated with the front plowing assembly (4), new soil dug from the orchard planting land is conveyed to the interior of the front plowing assembly (4), and the auxiliary grinding assembly (5) is used for carrying out auxiliary grinding on the new soil to enable the new soil to be in unit granular loose muddy texture so as to form a new ridging layer on the planting land surface;
the main connecting frame (1) is close to one side of the rear driving wheel (2) is vertically provided with a ridging shaping assembly (6), the ridging shaping assembly (6) is used for locally punching and shaping new muddy materials covered on the ground surface, and therefore the inside of the muddy materials is tightly covered.
2. The green manure planting, plowing and ridging device for an orchard, according to claim 1, is characterized in that: the front plowing assembly (4) comprises an external machine shell (401), a transmission chain piece (405), an inner driving wheel shaft (404), guide sleeve seats (402), fixed rod pieces (403), overturning rollers (7) and a front slotting device (8), wherein the external machine shell (401) is vertically fixed on the main connecting rack (1), the guide sleeve seats (402) are symmetrically and vertically fixed on the lower side of the inside of the external machine shell (401), the fixed rod pieces (403) are limited and fixed in each guide sleeve seat (402) and can slide up and down relatively, the overturning rollers (7) are arranged on the lower end faces of the fixed rod pieces (403) and can rotate relatively, the overturning rollers (7) are driven by a driving motor arranged outside to rotate and carry out soil digging and overturning on the ground surface of an orchard planting field,
an arc-shaped cover body (406) is sleeved outside the overturning roller (7), the upper end of the arc-shaped cover body (406) is provided with a conveying port for discharging soil of a planting field, the arc-shaped cover body (406) is communicated with the auxiliary grinding component (5), and the dug soil of the planting field is conveyed into the auxiliary grinding component (5) in time;
an inner driving wheel shaft (404) is arranged on the upper side of the inside of the outer machine shell (401) in a relatively rotating mode, a transmission chain piece (405) is arranged on the inner driving wheel shaft (404) in a transmission mode through the meshing effect of gear teeth, one end of the transmission chain piece (405) is connected and fixed with the fixing rod piece (403), so that the vertical surface of the turnover roller (7) can be adjusted in a relatively working height through rotary driving of the inner driving wheel shaft (404), and the guide sleeve seat (402) is used for limiting and fixing the turnover roller;
the main connecting frame (1) is located a front grooving device (8) is further arranged between the overturning roller (7) and the external drive vehicle (3), and the front grooving device (8) is used for preliminarily excavating and grooving the orchard planting land so that a groove embryonic form is formed on the land surface of the orchard planting land.
3. The green manure planting, plowing and ridging device for an orchard, according to claim 2, characterized in that: the front slotting device (8) comprises a digging plough piece (803), an adjustable telescopic rod (804), a central rotating shaft (802) and a connecting support (801), wherein the connecting support (801) is transversely fixed on one side of the lower end face of the main connecting rack (1), the central rotating shaft (802) is arranged at the tail end of the connecting support (801), and the digging plough piece (803) can be relatively rotatably fixed on the connecting support (801) through the central rotating shaft (802);
the digging plough piece (803) is further hinged with an adjustable telescopic rod (804), and the other end of the adjustable telescopic rod (804) is fixedly connected with the connecting support (801), so that the adjustable telescopic rod (804) can accurately adjust the working angle of the vertical plane of the digging plough piece (803) through up-down contraction.
4. The green manure planting, plowing and ridging device for an orchard, according to claim 2, characterized in that: the overturning roller (7) also comprises a rotating roller (701), digging parts (702), connecting springs (703) and staggered key plates (704), wherein a plurality of digging parts (702) are arrayed on the circumference of the rotating roller (701), one end of each digging part (702) can be embedded and fixed on the rotating roller (701) in a relatively rotating way,
and one side of the digging part (702) extending into the rotating roller (701) is symmetrically provided with connecting springs (703) left and right, so that the digging part (702) digs the mud from the planting ground surface and then throws the mud out along the outer circumferential trimming edge under the action of the spring force;
and a staggered key plate (704) is also attached and fixed on the working end surface of the digging part (702).
5. The green manure planting, plowing and ridging device for an orchard, according to claim 1, is characterized in that: the auxiliary grinding assembly (5) comprises an outer fixed cylinder seat (501), a grinding device (8), a spiral blade (502), a rotating motor (503) and a liquid supply cylinder (504), wherein the outer fixed cylinder seat (501) is transversely fixed on the main connecting rack (1), the spiral blade (502) is arranged in the outer fixed cylinder seat (501) in a relatively rotatable manner through a bearing seat, the rotating motor (503) is further installed on the main connecting rack (1), and the output end of the rotating motor (503) is fixedly connected with one end of the spiral blade (502) and drives the spiral blade (502) to rotate in a unidirectional circumferential manner;
a plurality of grinding devices (10) are circumferentially staggered and arrayed on the inner cylinder wall of the outer fixed cylinder seat (501), and each grinding device (10) repeatedly grinds new mud conveyed to form a small-particle-size mud particle layer;
the main connecting rack (1) is also provided with a liquid supply cylinder (504), nutrient solution for soil is stored in the liquid supply cylinder (504) in a fixed amount, and is sprayed out by each grinding device (10) to be uniformly mixed with new muddy soil.
6. The green manure planting, plowing and ridging device for an orchard, according to claim 5, is characterized in that: grinding device (10) is including installation base (1001), arc grinding member (1004), connection shower nozzle (1003), reset spring (1005) and shunt (1002), wherein, the outer terminal surface of installation base (1001) is evenly arranged and is equipped with a plurality of connection shower nozzles (1003), just be provided with shunt (1002) in installation base (1001), shunt (1002) are linked together through transfer line and each connection shower nozzle (1003). The nutrient solution is uniformly sprayed out by the connecting spray head (1003);
an arc-shaped grinding piece (1004) is sleeved outside the connecting spray head (1003), and a plurality of liquid spraying ports are formed in the arc-shaped grinding piece (1004), so that the arc-shaped grinding piece (1004) is matched with the helical blade (502) under the rotating action to finely grind new muddy substances and fully mix nutrient solution into the muddy substances;
and a plurality of return springs (1005) are also arranged between the connecting spray head (1003) and the mounting base (1001).
7. The green manure planting, plowing and ridging device for an orchard, according to claim 1, is characterized in that: the ridging shaping assembly (6) comprises a hydraulic telescopic rod (602), an outer fixing frame (601), a built-in sliding seat (603), a main mounting wheel (604), a driven wheel (605) and a lower forming device (9), wherein the outer fixing frame (601) is vertically fixed on the main connecting frame (1), the hydraulic telescopic rod (602) is coaxially arranged in the outer fixing frame (601), the output end of the hydraulic telescopic rod (602) is fixedly connected with the built-in sliding seat (603) and drives the built-in sliding seat (603) to slide up and down relatively,
the device is characterized in that a main mounting wheel (604) is arranged in the built-in sliding seat (603) and can rotate relatively, a driven wheel (605) is driven on the main mounting wheel (604) through a transmission belt, a lower forming device (9) is arranged in the built-in sliding seat (603) in an up-and-down sliding mode, one end of the lower forming device (9) is connected with the driven wheel (605) through a hinged rod for transmission, so that when the driven wheel (605) rotates in a directional circular mode, the driven wheel drives the lower forming device (9) to reciprocate up and down, and new muddy materials on the ground surface are punched and shaped through the lower forming device (9).
8. The green manure planting, plowing and ridging device for an orchard, according to claim 7, is characterized in that: the lower forming device (9) further comprises a main fixing plate (901), a side adjusting plate (902), an arc light slider (903), a shaping head seat (904) and a built-in sphere (905), wherein the left side and the right side of the main fixing plate (901) are symmetrically hinged with the side adjusting plate (902), the arc light slider (903) is transversely fixed on the lower end surface of the main fixing plate (901), and the cross section of the arc light slider (903) is of an inward concave structure;
a plurality of shaping head bases (904) are uniformly arranged on the lower end face of the side adjusting plate (902), and each shaping head base (904) is used for pressing and shaping a soil mud layer in a range contact area, so that an inner concave groove is formed on the outer side surface of the shaping head base;
a built-in ball body (905) is further arranged in the shaping head seat (904), and the built-in ball body (905) provides a buffer force for the contact surface of the shaping head seat (904) under the action of vertical relative stamping;
an arc-shaped stopper is attached to the outside of the shaping head seat (904).
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| CN202011037429.XA CN112056023B (en) | 2020-09-27 | 2020-09-27 | Green manure planting, plowing and ridging device for orchard |
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| CN202011037429.XA CN112056023B (en) | 2020-09-27 | 2020-09-27 | Green manure planting, plowing and ridging device for orchard |
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| CN112056023B (en) | 2022-04-19 |
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