CN111213456A - Agricultural equipment for treating agricultural soil pollutants - Google Patents

Agricultural equipment for treating agricultural soil pollutants Download PDF

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Publication number
CN111213456A
CN111213456A CN202010028742.0A CN202010028742A CN111213456A CN 111213456 A CN111213456 A CN 111213456A CN 202010028742 A CN202010028742 A CN 202010028742A CN 111213456 A CN111213456 A CN 111213456A
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China
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soil
motor
frame
wheel
fixedly arranged
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CN202010028742.0A
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CN111213456B (en
Inventor
程洁
张翀
武风兰
于国勉
黄玉琴
刘建伟
余京华
苗静
杜海娜
吴向军
程澳
程文礼
程路凡
陈卓
程路云
苗红
刘康
陈宏�
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Publication of CN111213456A publication Critical patent/CN111213456A/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B77/00Machines for lifting and treating soil
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B49/00Combined machines
    • A01B49/02Combined machines with two or more soil-working tools of different kind
    • A01B49/022Combined machines with two or more soil-working tools of different kind at least one tool being actively driven
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B49/00Combined machines
    • A01B49/04Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09CRECLAMATION OF CONTAMINATED SOIL
    • B09C1/00Reclamation of contaminated soil

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Soil Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
  • Environmental & Geological Engineering (AREA)

Abstract

The invention relates to agricultural equipment for treating agricultural soil pollutants, in particular to agricultural equipment, which relates to the technical field of agricultural equipment.A push handle is fixedly arranged at the upper part of the left side of a frame; the soil leveling machine also comprises an electric cabinet, a soil leveling mechanism, a spraying mechanism and a soil turning mechanism; the soil turning mechanism comprises a first motor, a first driving wheel, a first driven wheel, a first rotating shaft, a fixed seat and a rotary tillage blade; the spraying mechanism comprises a box body, a liquid inlet, a sealing plug, a suction pump, a liquid guide pipe, a liquid guide plate and a spray head; the land leveling mechanism comprises a second motor, an adjusting frame, a rack, a half gear, a guide rod, a guide sleeve and rake teeth; can spray the medicament when digging for mix more evenly, rake teeth seesaw simultaneously carries out the flattening with the soil that the rotary blade turned over, guarantees the planarization in soil after the improvement.

Description

Agricultural equipment for treating agricultural soil pollutants
Technical Field
The invention relates to the technical field of agricultural equipment, in particular to agricultural equipment for treating agricultural soil pollutants.
Background
With the development of society and the continuous progress of science and technology, the introduction of agricultural machinery continuously improves the yield of crops, but the rapid development of economy and the continuous increase of population lead to the continuous increase of pollutant discharge amount and the continuous aggravation of soil pollution, and the soil loss becomes a world-wide problem and poses a serious threat to human production, so the soil must be improved in time.
The traditional soil improvement method generally adopts manual spraying of a modifier, wastes time and labor, and meanwhile, a medicament can only act on the surface of soil, so that a good curative effect is difficult to achieve.
Disclosure of Invention
Aiming at the defects and shortcomings of the prior art, the invention provides agricultural equipment for treating agricultural soil pollutants, which is simple in structure, reasonable in design and convenient to use, can spray a medicament while turning soil, enables the mixture to be more uniform, and simultaneously enables rake teeth to move forwards and backwards to level the soil turned over by a rotary tillage blade, thereby ensuring the flatness of the improved soil.
In order to achieve the purpose, the invention adopts the technical scheme that: it comprises a frame, a push handle, a walking wheel and a steering wheel; a push handle is fixedly arranged at the upper part of the left side of the frame, a steering wheel is rotatably arranged at the left side of the bottom of the frame through a wheel seat, a wheel shaft is rotatably arranged at the middle part of the lower side of the frame through a shaft seat, and travelling wheels are sleeved at the front end and the rear end of the wheel shaft; the soil leveling machine also comprises an electric cabinet, a soil leveling mechanism, a spraying mechanism and a soil turning mechanism; an electric cabinet is fixedly arranged in the middle of the upper side of the frame;
the soil turning mechanism comprises a first motor, a first driving wheel, a first driven wheel, a first rotating shaft, a fixed seat and a rotary tillage blade; the upper part of the right side of the frame is fixedly provided with a first motor through a motor support, the first motor is connected with a power supply in the electric cabinet, the output end of the first motor is fixedly connected with a first driving wheel, the front side and the rear side of the bottom part of the right side of the frame are symmetrically and fixedly provided with fixed seats, the middle part of the fixed seat is rotatably provided with a first rotating shaft through a bearing, the front end of the first rotating shaft penetrates through the fixed seat positioned on the front side and then is connected with a first driven wheel, and the first driving wheel is connected with the first driven wheel through a driving; a plurality of rotary tillage blades are fixedly arranged on the outer side wall of the first rotating shaft;
the spraying mechanism comprises a box body, a liquid inlet, a sealing plug, a suction pump, a liquid guide pipe, a liquid guide plate and a spray head; a box body is fixedly arranged on the left frame of the first motor, a liquid inlet is fixedly arranged on the top surface of the box body and communicated with the interior of the box body, and the middle part of the liquid inlet is rotatably connected with a sealing plug through threads; a suction pump is fixedly arranged on the inner bottom surface of the box body and is connected with a power supply in the electric cabinet, a liquid guide pipe is fixedly connected to the output end of the suction pump, the liquid guide pipe penetrates through the bottom surface of the box body and the top surface of the frame and is fixedly connected with a liquid guide plate, the interior of the liquid guide plate is of a hollow structure, and the liquid guide pipe is communicated with the interior of the liquid guide plate; the upper part of the liquid guide plate is fixedly arranged on the bottom surface of the right side of the frame, and the liquid guide plate is arranged above the rotary tillage blade; a plurality of spray heads are fixedly arranged on the left side surface and the right side surface of the liquid guide plate at equal intervals;
the land leveling mechanism comprises a second motor, an adjusting frame, a rack, a half gear, a guide rod, a guide sleeve and rake teeth; a second motor is fixedly arranged on the frame on the left side of the electric cabinet through a motor bracket, and the output end of the second motor is fixedly connected with the half gear after rotating to penetrate through the top surface of the frame through a bearing; an adjusting frame is arranged on the bottom surface of the frame, racks are symmetrically and fixedly arranged on the left side wall and the right side wall of the inner side of the adjusting frame, and the half gears are meshed with the racks; guide rods are symmetrically and fixedly arranged on the front side and the rear side of the adjusting frame, guide sleeves are symmetrically and movably sleeved on the front side and the rear side of each guide rod, and the upper ends of the guide sleeves are fixedly arranged on the bottom surface of the frame; the front side and the rear side of the bottom surface of the adjusting frame are symmetrically and vertically fixedly provided with rake teeth, and the bottoms of the rake teeth are flush with the bottoms of the steering wheels.
Furthermore, the liquid guide plate is arranged in an arc shape, and the inner diameter of the liquid guide plate is larger than the diameter of the circular motion of the rotary tillage blade; the rotary tillage blade smashes and flies the soil in the flying rotation process, and the curved liquid guide plate blocks the flying soil.
Furthermore, a second rotating shaft is rotatably arranged inside the box body, the front end and the rear end of the second rotating shaft are respectively rotatably arranged on the front side wall and the rear side wall of the box body through bearings, and the front end of the second rotating shaft penetrates through the front side wall of the box body and is connected with a second driven wheel; the front end of the wheel shaft penetrates through the travelling wheel positioned on the front side and is fixedly connected with the second driving wheel; the second driving wheel is connected with the second driven wheel through a transmission belt; a plurality of stirring blades are fixedly arranged on the outer side wall of the second rotating shaft in the box body in an equi-circular manner; the walking wheel is at the pivoted in-process, and the shaft drives No. two action wheels and rotates to make No. two drive No. two pivot rotations from the driving wheel, and then make the stirring leaf stir in the inside liquid medicine of box.
Furthermore, limiting plates are fixedly arranged at the front end and the rear end of the guide rod, and the diameter of each limiting plate is larger than the outer diameter of the guide sleeve; when the guide rod moves back and forth in the guide sleeve, the limit plate limits the stroke of the guide rod in the front-back direction.
Furthermore, protective covers are fixedly covered outside the first motor and the second motor, and the bottoms of the protective covers are fixedly arranged on the top surface of the frame; the protection casing prevents that outside soil mud sediment from splashing the inside of a motor and No. two motors.
Furthermore, the front side edge and the rear side edge of the frame are both fixedly provided with mudguard which covers the travelling wheels; the mud guard blocks the clay flying from the walking wheel belt.
The working principle of the invention is as follows: the device is moved to the land to be polluted and remedied by pushing the whole pushing device, the first motor and the second motor are opened by the electric cabinet, the output end of the first motor drives the first driving wheel to rotate, and the first driving wheel and the first driven wheel are connected through the transmission belt and drive the first rotating shaft to rotate, so that the rotary tillage blade rotates at a high speed to turn over and smash the land; meanwhile, the sealing plug is opened, soil conditioner is conveyed to the inside of the box body through the liquid inlet, the sealing plug is screwed, then the suction pump is opened, the conditioner in the box body is pumped to the inside of the liquid guide plate by the suction pump, the liquid pressure in the liquid guide plate is gradually increased, finally, liquid medicine is sprayed out through spray heads on the left side and the right side of the liquid guide plate, the medicine is just sprayed on soil ploughed by the rotary tillage blades, the walking wheels are pushed by a user to continuously advance, a second motor is opened, the output end of the second motor drives the half gear to rotate in the adjusting frame, and the half gear drives the guide rod to move back and forth in the guide sleeve due to the fact that the half gear is meshed with the rack in the adjusting frame, so that rake teeth are driven to move back and forth, and the soil ploughed.
After adopting the structure, the invention has the beneficial effects that:
1. the hardened soil is turned and smashed through the soil turning mechanism, so that the hardened soil can be conveniently and more easily penetrated into a soil layer when a medicament is sprayed subsequently;
2. the liquid guide plate and the spray head which are covered on the rotary blade are used for spraying the medicament, and the medicament is sprayed while soil is turned, so that the mixing is more uniform;
3. the guide rod is driven by the second motor to be arranged inside the guide sleeve, so that the rake teeth are driven to move back and forth, the soil turned over by the rotary tillage blade is leveled, and the flatness of the improved soil is guaranteed.
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 is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a top view of fig. 1.
FIG. 3 is a schematic view of the connection structure of the first rotary shaft and the rotary tillage blade of the invention.
Fig. 4 is a schematic view of the internal structure of the case of the present invention.
FIG. 5 is a schematic view showing the connection structure of the catheter and the catheter plate of the present invention.
Fig. 6 is a schematic view of the construction of the ground leveling mechanism of the present invention.
Description of reference numerals:
the soil-turning machine comprises a frame 1, a push handle 2, a traveling wheel 3, a steering wheel 4, an electric cabinet 5, a soil-turning mechanism 6, a first motor 6-1, a first driving wheel 6-2, a first driven wheel 6-3, a first rotating shaft 6-4, a fixing seat 6-5, a rotary tillage blade 6-6, a spraying mechanism 7, a box body 7-1, a liquid inlet 7-2, a sealing plug 7-3, a suction pump 7-4, a liquid guide pipe 7-5, a liquid guide plate 7-6, a spray head 7-7, a soil leveling mechanism 8, a second motor 8-1, an adjusting frame 8-2, a rack 8-3, a half gear 8-4, a guide rod 8-5, a guide sleeve 8-6, rake teeth 8-7, a second rotating shaft 9, a second driven wheel 10, a wheel shaft 11, a second driving wheel 12, stirring blades 13, a limiting plate 14, A protective cover 15 and a mudguard 16.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to 6, the technical solution adopted by the present embodiment is: the device comprises a frame 1, a push handle 2, a walking wheel 3 and a steering wheel 4; a push handle 2 is fixedly welded on the upper portion of the left side of the frame 1, so that the frame 1 can be conveniently pushed to walk, a steering wheel 4 is rotatably arranged on the left side of the bottom of the frame 1 through a wheel seat and is responsible for integral guiding of the device, a wheel shaft 11 is rotatably arranged in the middle of the lower side of the frame 1 through a shaft seat, the shaft seat is fixed on the bottom surface of the frame 1, traveling wheels 3 are sleeved at the front end and the rear end of the wheel shaft 11, and the traveling wheels 3 are iron; the front side and the rear side of the frame 1 are both fixedly provided with mud guards 16, and the mud guards 16 cover the travelling wheels 3; the mud guard 16 blocks the soil carried by the travelling wheels 3; the device also comprises an electric cabinet 5, a land leveling mechanism 8, a spraying mechanism 7 and a soil turning mechanism 6; an electric cabinet 5 is fixedly arranged in the middle of the upper side of the frame 1 through bolts, a switch is integrated on the front side wall of the electric cabinet 5, and a mobile power supply is arranged inside the electric cabinet 5;
the soil turning mechanism 6 comprises a first motor 6-1, a first driving wheel 6-2, a first driven wheel 6-3, a first rotating shaft 6-4, a fixed seat 6-5 and a rotary tillage blade 6-6; the upper part of the right side of the frame 1 is fixedly provided with a first motor 6-1 through a motor bracket and a bolt, the model of the first motor 6-1 is 60KTYZ, the first motor 6-1 is connected with a power supply in the electric cabinet 5, the output end of the first motor 6-1 is fixedly welded with a first driving wheel 6-2, the front side and the rear side of the bottom part of the right side of the frame 1 are symmetrically and fixedly welded with fixed seats 6-5, the middle part of the fixed seat 6-5 is rotatably provided with a first rotating shaft 6-4 through a bearing, the inner side wall of the bearing is fixedly welded with a first rotating shaft 6-4, the outer side wall of the bearing is fixedly welded with a fixed seat 6-5, the front end of the first rotating shaft 6-4 passes through the fixed seat 6-5 positioned at the front side, the first driving wheel 6-2 is connected with the first driven wheel 6-3 through a transmission belt; a plurality of rotary tillage blades 6-6 are fixedly welded on the outer side wall of the first rotating shaft 6-4, four rotary tillage blades 6-6 form a group, the four rotary tillage blades 6-6 are distributed at equal angles of 90 degrees, and five groups of rotary tillage blades 6-6 are arranged;
the spraying mechanism 7 comprises a box body 7-1, a liquid inlet 7-2, a sealing plug 7-3, a suction pump 7-4, a liquid guide pipe 7-5, a liquid guide plate 7-6 and a spray head 7-7; a box body 7-1 is fixedly arranged on the left side frame 1 of the first motor 6-1 through bolts, a liquid inlet 7-2 is fixedly welded on the top surface of the box body 7-1, the liquid inlet 7-2 is communicated with the interior of the box body 7-1, and the middle part of the liquid inlet 7-2 is rotatably connected with a sealing plug 7-3 through threads; a second rotating shaft 9 is rotatably arranged inside the box body 7-1, the front end and the rear end of the second rotating shaft 9 are respectively and rotatably arranged on the front side wall and the rear side wall of the box body 7-1 through bearings, and the front end of the second rotating shaft 9 penetrates through the front side wall of the box body 7-1 and then is connected with a second driven wheel 10; the front end of the wheel shaft 11 penetrates through the travelling wheel 3 positioned on the front side and is fixedly connected with a second driving wheel 12; the second driving wheel 12 is connected with the second driven wheel 10 through a transmission belt; a plurality of stirring blades 13 are fixedly arranged on the outer side wall of the second rotating shaft 9 in the box body 7-1 at equal round angles; in the rotating process of the travelling wheel 3, the wheel shaft 11 drives the second driving wheel 12 to rotate, so that the second driven wheel 10 drives the second rotating shaft 9 to rotate, and the stirring blade 13 is used for stirring in the liquid medicine in the box body 7-1; a suction pump 7-4 is fixedly arranged on the inner bottom surface of the box body 7-1 through bolts, the suction pump 7-4 is iyg32-300 in model number, the suction pump 7-4 is connected with a power supply in the electric cabinet 5, the output end of the suction pump 7-4 is fixedly connected with a liquid guide pipe 7-5 through bolts and flanges, the liquid guide pipe 7-5 is fixedly connected with a liquid guide plate 7-6 after penetrating through the bottom surface of the box body 7-1 and the top surface of the frame 1, a sealing ring is fixedly arranged at the connecting part of the liquid guide pipe 7-5 and the box body 7-1 through a sealing glue, the inner part of the liquid guide plate 7-6 is of a hollow structure, and the liquid guide pipe 7-5 is communicated with the inner part of the liquid guide plate 7-6; the upper part of the liquid guide plate 7-6 is fixedly arranged on the bottom surface on the right side of the frame 1, the liquid guide plate 7-6 is arranged above the rotary tillage blade 6-6, the liquid guide plate 7-6 is arranged in an arc shape, and the inner diameter of the liquid guide plate 7-6 is larger than the diameter of the circular motion of the rotary tillage blade 6-6; the rotary tillage blades 6-6 smash and fly the soil in the process of flying rotation, and the arc-shaped liquid guide plates 7-6 block the flying soil; a plurality of spray heads 7-7 are fixedly arranged on the left side surface and the right side surface of the liquid guide plate 7-6 at equal intervals through threads;
the land leveling mechanism 8 comprises a second motor 8-1, an adjusting frame 8-2, a rack 8-3, a half gear 8-4, a guide rod 8-5, a guide sleeve 8-6 and rake teeth 8-7; a second motor 8-1 is fixedly arranged on the frame 1 on the left side of the electric cabinet 5 through a motor bracket and a bolt, the second motor 8-1 adopts a model of 60ktyz, and the output end of the second motor 8-1 is fixedly welded with a half gear 8-4 after rotating to penetrate through the top surface of the frame 1 through a bearing; an adjusting frame 8-2 is arranged on the bottom surface of the frame 1, racks 8-3 are symmetrically and fixedly welded on the left side wall and the right side wall of the inner side of the adjusting frame 8-2, and a half gear 8-4 is meshed with the racks 8-3; guide rods 8-5 are symmetrically and fixedly arranged on the front side and the rear side of the adjusting frame 8-2, guide sleeves 8-6 are symmetrically and movably sleeved on the front side and the rear side of each guide rod 8-5, and the upper ends of the guide sleeves 8-6 are fixedly welded on the bottom surface of the frame 1; limiting plates 14 are fixedly arranged at the front end and the rear end of the guide rod 8-5, and the diameter of each limiting plate 14 is larger than the outer diameter of the guide sleeve 8-6; when the guide rod 8-5 moves back and forth in the guide sleeve 8-6, the limit plate 14 limits the stroke of the guide rod 8-5 in the front and back direction; rake teeth 8-7 are symmetrically and vertically fixedly welded on the front side and the rear side of the bottom surface of the adjusting frame 8-2, and the bottoms of the rake teeth 8-7 are flush with the bottoms of the steering wheels 4;
the outer parts of the first motor 6-1 and the second motor 8-1 are fixedly covered with a protective cover 15, and the bottom of the protective cover 15 is fixedly arranged on the top surface of the frame 1; the protection cover 15 prevents external clay slag from splashing to the inside of the first motor 6-1 and the second motor 8-1.
The working principle of the specific embodiment is as follows: the device is moved to the land to be polluted and remedied by pushing the whole device by the push handle 2, the first motor 6-1 and the second motor 8-1 are opened by the electric cabinet 5, the output end of the first motor 6-1 drives the first driving wheel 6-2 to rotate, the first driving wheel 6-2 and the first driven wheel 6-3 are connected by the transmission belt, and the first driven wheel 6-3 drives the first rotating shaft 6-4 to rotate, so that the rotary tillage blade 6-6 rotates at a high speed to turn over and smash the land; meanwhile, the sealing plug 7-3 is opened, the soil conditioner is conveyed to the interior of the box body 7-1 through the liquid inlet 7-2, the sealing plug 7-3 is screwed, then the suction pump 7-4 is opened, the conditioner in the box body 7-1 is pumped to the interior of the liquid guide plate 7-6 by the suction pump 7-4, the liquid pressure in the liquid guide plate 7-6 is gradually increased, finally the liquid medicine is sprayed out through the spray heads 7-7 at the left side and the right side of the liquid guide plate 7-6, the medicament is just sprayed on the soil turned over by the rotary tillage blade 6-6, the second motor 8-1 is opened along with the continuous advancing process of the walking wheel 3 pushed by a user, the output end of the second motor 8-1 drives the half gear 8-4 to rotate in the adjusting frame 8-2, and the half gear 8-4 is meshed with the rack 8-3 in the adjusting frame 8-2, the half gear 8-4 drives the guide rod 8-5 to move back and forth in the guide sleeve 8-6, so as to drive the rake teeth 8-7 to move back and forth, and the soil turned by the rotary tillage blade 6-6 is leveled.
After adopting above-mentioned structure, this embodiment beneficial effect does:
1. the hardened soil is turned and crushed through the soil turning mechanism 6, so that the hardened soil can be conveniently and more easily penetrated into a soil layer when a medicament is sprayed subsequently;
2. the liquid guide plate 7-6 and the spray head 7-7 which are covered on the rotary blade are used for spraying the medicament, and the medicament is sprayed while the soil is turned, so that the mixing is more uniform;
3. a second motor 8-1 drives a guide rod 8-5 to be arranged inside a guide sleeve 8-6, so as to drive rake teeth 8-7 to move back and forth, so that soil turned over by the rotary tillage blades 6-6 is leveled, and the flatness of the improved soil is ensured.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims (7)

1. An agricultural device for treating agricultural soil pollutants comprises a frame (1), a push handle (2), a walking wheel (3) and a steering wheel (4); a push handle (2) is fixedly arranged at the upper part of the left side of the frame (1), a steering wheel (4) is rotatably arranged at the left side of the bottom of the frame (1) through a wheel seat, a wheel shaft (11) is rotatably arranged at the middle part of the lower side of the frame (1) through a shaft seat, and travelling wheels (3) are sleeved at the front end and the rear end of the wheel shaft (11); the method is characterized in that: the soil leveling machine also comprises an electric cabinet (5), a soil leveling mechanism (8), a spraying mechanism (7) and a soil turning mechanism (6); an electric cabinet (5) is fixedly arranged in the middle of the upper side of the frame (1);
the soil turning mechanism (6) comprises a first motor (6-1), a first driving wheel (6-2), a first driven wheel (6-3), a first rotating shaft (6-4), a fixed seat (6-5) and rotary tillage blades (6-6); the upper part of the right side of the frame (1) is fixedly provided with a first motor (6-1) through a motor support, the first motor (6-1) is connected with a power supply in an electric cabinet (5), the output end of the first motor (6-1) is fixedly connected with a first driving wheel (6-2), the front side and the rear side of the bottom of the right side of the frame (1) are symmetrically and fixedly provided with fixed seats (6-5), the middle part of each fixed seat (6-5) is rotatably provided with a first rotating shaft (6-4) through a bearing, the front end of the first rotating shaft (6-4) penetrates through the fixed seat (6-5) on the front side and is connected with a first driven wheel (6-3), and the first driving wheel (6-2) is connected with the first driven wheel (6-3) through a driving belt; a plurality of rotary tillage blades (6-6) are fixedly arranged on the outer side wall of the first rotating shaft (6-4);
the spraying mechanism (7) comprises a box body (7-1), a liquid inlet (7-2), a sealing plug (7-3), a suction pump (7-4), a liquid guide pipe (7-5), a liquid guide plate (7-6) and a spray head (7-7); a box body (7-1) is fixedly arranged on the left side frame (1) of the first motor (6-1), a liquid inlet (7-2) is fixedly arranged on the top surface of the box body (7-1), the liquid inlet (7-2) is communicated with the interior of the box body (7-1), and the middle part of the liquid inlet (7-2) is rotatably connected with a sealing plug (7-3) through threads; a suction pump (7-4) is fixedly arranged on the inner bottom surface of the box body (7-1), the suction pump (7-4) is connected with a power supply in the electric cabinet (5), a liquid guide pipe (7-5) is fixedly connected to the output end of the suction pump (7-4), the liquid guide pipe (7-5) penetrates through the bottom surface of the box body (7-1) and the top surface of the frame (1) and then is fixedly connected with a liquid guide plate (7-6), the liquid guide plate (7-6) is of a hollow structure, and the liquid guide pipe (7-5) is communicated with the inside of the liquid guide plate (7-6); the upper part of the liquid guide plate (7-6) is fixedly arranged on the bottom surface of the right side of the frame (1), and the liquid guide plate (7-6) is arranged above the rotary tillage blade (6-6); a plurality of spray heads (7-7) are fixedly arranged on the left side surface and the right side surface of the liquid guide plate (7-6) at equal intervals;
the land leveling mechanism (8) comprises a second motor (8-1), an adjusting frame (8-2), a rack (8-3), a half gear (8-4), a guide rod (8-5), a guide sleeve (8-6) and rake teeth (8-7); a second motor (8-1) is fixedly arranged on the frame (1) on the left side of the electric cabinet (5) through a motor support, and the output end of the second motor (8-1) is fixedly connected with a half gear (8-4) after rotating to penetrate through the top surface of the frame (1) through a bearing; an adjusting frame (8-2) is arranged on the bottom surface of the frame (1), racks (8-3) are symmetrically and fixedly arranged on the left side wall and the right side wall of the inner side of the adjusting frame (8-2), and the half gear (8-4) is meshed with the racks (8-3); guide rods (8-5) are symmetrically and fixedly arranged on the front side and the rear side of the adjusting frame (8-2), guide sleeves (8-6) are symmetrically and movably sleeved on the front side and the rear side of each guide rod (8-5), and the upper ends of the guide sleeves (8-6) are fixedly arranged on the bottom surface of the frame (1); rake teeth (8-7) are symmetrically and vertically fixedly arranged on the front side and the rear side of the bottom surface of the adjusting frame (8-2), and the bottoms of the rake teeth (8-7) are flush with the bottoms of the steering wheels (4).
2. An agricultural apparatus for treating agricultural soil contaminants according to claim 1, wherein: the liquid guide plates (7-6) are arranged in an arc shape, and the inner diameter of the liquid guide plates (7-6) is larger than the diameter of the rotary tillage blade (6-6) in circumferential motion; the rotary tillage blades (6-6) smash and fly the soil in the flying rotation process, and the arc-shaped liquid guide plates (7-6) block the flying soil.
3. An agricultural apparatus for treating agricultural soil contaminants according to claim 1, wherein: a second rotating shaft (9) is rotatably arranged in the box body (7-1), the front end and the rear end of the second rotating shaft (9) are respectively rotatably arranged on the front side wall and the rear side wall of the box body (7-1) through bearings, and the front end of the second rotating shaft (9) penetrates through the front side wall of the box body (7-1) and then is connected with a second driven wheel (10); the front end of the wheel shaft (11) penetrates through the traveling wheel (3) positioned on the front side and is fixedly connected with a second driving wheel (12); the second driving wheel (12) is connected with the second driven wheel (10) through a transmission belt; a plurality of stirring blades (13) are fixedly arranged on the outer side wall of the second rotating shaft (9) in the box body (7-1) in a manner of equal round angles; in the rotating process of the travelling wheel (3), the wheel shaft (11) drives the second driving wheel (12) to rotate, so that the second driven wheel (10) drives the second rotating shaft (9) to rotate, and the stirring blades (13) are stirred in the liquid medicine in the box body (7-1).
4. An agricultural apparatus for treating agricultural soil contaminants according to claim 1, wherein: limiting plates (14) are fixedly arranged at the front end and the rear end of the guide rod (8-5), and the diameter of each limiting plate (14) is larger than the outer diameter of the guide sleeve (8-6); when the guide rod (8-5) moves back and forth in the guide sleeve (8-6), the limit plate (14) limits the stroke of the guide rod (8-5) in the back and forth direction.
5. An agricultural apparatus for treating agricultural soil contaminants according to claim 1, wherein: the outer parts of the first motor (6-1) and the second motor (8-1) are fixedly covered with protective covers (15), and the bottoms of the protective covers (15) are fixedly arranged on the top surface of the frame (1); the protective cover (15) prevents external clay and slag from splashing to the inside of the first motor (6-1) and the second motor (8-1).
6. An agricultural apparatus for treating agricultural soil contaminants according to claim 1, wherein: the front side and the rear side of the frame (1) are both fixedly provided with fenders (16), and the fenders (16) are covered on the travelling wheels (3); the mud guard (16) blocks the soil carried by the travelling wheels (3).
7. An agricultural apparatus for treating agricultural soil contaminants according to claim 1, wherein: the working principle is as follows: the device is moved to the land to be polluted and remedied by pushing the whole device by the pushing handle (2), the first motor (6-1) and the second motor (8-1) are opened by the electric cabinet (5), the output end of the first motor (6-1) drives the first driving wheel (6-2) to rotate, and the first driving wheel (6-2) and the first driven wheel (6-3) are connected by the transmission belt, and the first driven wheel (6-3) drives the first rotating shaft (6-4) to rotate, so that the rotary tillage blade (6-6) rotates at a high speed to turn over and smash the land; meanwhile, a sealing plug (7-3) is opened, soil conditioner is conveyed to the inside of a box body (7-1) through a liquid inlet (7-2), the sealing plug (7-3) is screwed, a suction pump (7-4) is opened, the conditioner in the box body (7-1) is pumped to the inside of a liquid guide plate (7-6) by the suction pump (7-4), the liquid pressure in the liquid guide plate (7-6) is gradually increased, finally liquid medicine is sprayed out through spray heads (7-7) on the left side and the right side of the liquid guide plate (7-6), a medicament is just sprayed on soil turned over by a rotary tillage blade (6-6), a second motor (8-1) is opened along with the process that a user pushes a travelling wheel (3) to advance continuously, an output end of the second motor (8-1) drives a half gear (8-4) to rotate in an adjusting frame (8-2), as the half gear (8-4) is meshed with the rack (8-3) in the adjusting frame (8-2), the half gear (8-4) drives the guide rod (8-5) to move back and forth in the guide sleeve (8-6), so as to drive the rake teeth (8-7) to move back and forth and level soil turned over by the rotary tillage blades (6-6).
CN202010028742.0A 2020-01-11 2020-01-11 Agricultural equipment for treating agricultural soil pollutants Active CN111213456B (en)

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CN114287189A (en) * 2022-03-08 2022-04-08 山东兰图地理信息工程有限公司 Novel land plowing device for comprehensive soil improvement
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CN114287189A (en) * 2022-03-08 2022-04-08 山东兰图地理信息工程有限公司 Novel land plowing device for comprehensive soil improvement

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