CN114951244A - Heavy metal pollution farmland soil prosthetic devices - Google Patents
Heavy metal pollution farmland soil prosthetic devices Download PDFInfo
- Publication number
- CN114951244A CN114951244A CN202210500246.XA CN202210500246A CN114951244A CN 114951244 A CN114951244 A CN 114951244A CN 202210500246 A CN202210500246 A CN 202210500246A CN 114951244 A CN114951244 A CN 114951244A
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- China
- Prior art keywords
- storage box
- medicament storage
- connecting rod
- medicament
- cavity
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
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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
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/02—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel
- A01B33/021—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel with rigid tools
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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
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
- A01B33/10—Structural or functional features of the tools ; Theoretical aspects of the cutting action
- A01B33/103—Structural or functional features of the tools ; Theoretical aspects of the cutting action the rotating shaft being oriented horizontally
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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
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
- A01B33/12—Arrangement of the tools; Screening of the tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/70—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C2101/00—In situ
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
Abstract
The invention discloses a heavy metal contaminated farmland soil remediation device which comprises a medicament storage box and a stirring mechanism, wherein the stirring mechanism is positioned in a cavity of the medicament storage box and used for mixing remediation medicaments, a plowing blade for plowing soil is arranged below the medicament storage box, a driving assembly for driving the plowing blade to move in an arc track in a reciprocating manner is arranged on the outer side of the medicament storage box, the stirring mechanism comprises a stirring shaft driven by external driving equipment, the stirring shaft is rotationally connected in the cavity of the medicament storage box and completely penetrates through the medicament storage box, and a plurality of stirring rods for stirring the remediation medicaments are integrally arranged on the surface of the stirring shaft. According to the invention, the stirring mechanism is arranged, so that various liquid medicaments to be put in can be stirred conveniently and fully mixed; through setting up drive assembly to the drive is ploughed the blade and is arc orbit reciprocating motion, ploughs the work to the soil, so that the medicament that follow-up sprayed can be abundant fuse inside soil.
Description
Technical Field
The invention relates to the technical field of agriculture, in particular to a heavy metal contaminated farmland soil remediation device.
Background
Soil remediation is a technical measure to restore normal function to contaminated soil. In the soil remediation industry, the existing soil remediation technologies can reach more than one hundred, and the common technologies also have more than ten, which can be roughly divided into three methods, namely physical, chemical and biological methods. Since the 80 s in the 20 th century, many countries in the world, especially developed countries, have established and developed contaminated soil remediation and remediation programs, thus forming an emerging soil remediation industry.
Soil remediation refers to the physical, chemical and biological processes used to transfer, absorb, degrade and transform pollutants in soil to reduce their concentration to acceptable levels, or to transform toxic and harmful pollutants into harmless materials. Fundamentally, the technical principle of contaminated soil remediation may include: changing the existing form of the pollutants in the soil or the combination mode of the pollutants and the soil, and reducing the mobility and bioavailability of the pollutants in the environment; the concentration of harmful substances in the soil is reduced.
The existing soil remediation devices usually directly put remediation agents on the ground under the condition that soil is not loosened, so that medicines are difficult to be fully mixed with the soil, and the problem of poor remediation effect is caused.
Therefore, the heavy metal polluted farmland soil remediation device is provided, and the problems are solved.
Disclosure of Invention
The invention aims to provide a heavy metal contaminated farmland soil remediation device which is provided with a stirring mechanism so as to stir various liquid medicaments to be put into the farmland soil remediation device, so that the liquid medicaments are fully mixed; through setting up drive assembly to be convenient for the drive blade of ploughing is arc orbit reciprocating motion, ploughs the work to the soil, so that the medicament that follow-up spraying can be abundant fuse inside soil, the effectual advantage that improves device operating mass has solved under soil does not carry out loose condition, directly puts in the restoration medicament on the soil, leads to the medicine to be difficult to carry out abundant mixture with soil, thereby can cause the not good enough problem of restoration effect.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a heavy metal pollution farmland soil prosthetic devices, includes the medicament storage box to and be located the rabbling mechanism that is used for mixing restoration medicament in the medicament storage box cavity, medicament storage box below is provided with the blade of ploughing that is used for ploughing the soil, the medicament storage box outside is provided with and is used for driving the drive assembly that the blade of ploughing is arc orbit reciprocating motion.
Preferably, the stirring mechanism comprises a stirring shaft driven by external driving equipment, the stirring shaft is rotatably connected in the cavity of the medicament storage box and completely penetrates through the medicament storage box, and a plurality of stirring rods used for stirring and repairing medicaments are integrally arranged on the surface of the stirring shaft.
Preferably, the (mixing) shaft both ends all extend to the medicament storage box outside, the pendulum rod has all been cup jointed to two extension ends of (mixing) shaft, drive assembly includes the pendulum rod, pendulum rod one end is rotated and is connected with the push rod, pin joint on the push rod is located the middle part of push rod, the equal sliding connection in both sides that the medicament storage box is close to the pendulum rod has the rectangle sliding plate, the triangular groove has been seted up on rectangle sliding plate surface, the triangular groove has the first side and the second side that length equals to and the arc side, the push rod is located the triangular groove, the one end of push rod is contradicted each other with the junction of first side and second side, the other end laminating of push rod is in the arc side.
Preferably, one end of the push rod, which is close to the arc-shaped side edge, is fixedly connected with a connecting rod, and the plowing blade is fixedly connected to the lower end of the connecting rod.
Preferably, a throwing pipe is arranged above the medicament storage box, a hose is communicated between the throwing pipe and the medicament storage box, a spray head is installed at one end of the throwing pipe, and a linkage assembly used for driving the throwing pipe to swing back and forth to expand a spraying range is arranged on the upper surface of the medicament storage box.
Preferably, the linkage subassembly includes U font connecting rod, the both ends difference fixed connection of U font connecting rod is in two rectangle sliding plate surfaces, and U font connecting rod is located medicament storage box top, U font connecting rod lower fixed surface is connected with the rack, vertical distribution between rack and the U font connecting rod, medicament storage box upper surface rotates and is connected with the gear with rack intermeshing, input pipe one end fixed connection is on the gear surface.
Preferably, a partition board is fixedly connected in the medicament storage box to form a first cavity and a second cavity, and a feeding hole for feeding the fixed medicament is formed in the bottom of the second cavity.
Preferably, the rear side surface of the medicament storage tank is provided with a wind power assembly for blowing off the liquid repairing medicament.
Preferably, the wind-force subassembly is including rotating the pivot of connecting in medicament storage box rear side surface, pivot fixed surface is connected with the flabellum, the second cavity internal rotation be connected with the coaxial fixed cylinder cam of flabellum, cylinder cam surface cover is equipped with the movable block, the integration is provided with the slider with cylinder cam surface spout adaptation in the movable block, the first L shape connecting rod of fixed surface is connected with on the movable block, first L shape connecting rod passes the baffle and extends to in the first cavity, the through-hole that supplies first L shape connecting rod to make a round trip to stretch is seted up on the baffle surface, fixedly connected with second L shape connecting rod between first L shape connecting rod and the U font connecting rod, the gliding bar groove of second L shape connecting rod is seted up on medicament storage box upper surface.
Compared with the prior art, the invention has the following beneficial effects:
1. the stirring mechanism is arranged, so that various liquid medicaments to be put in can be stirred conveniently and are fully mixed; through setting up drive assembly to be in the drive and turn over the blade and be arc orbit reciprocating motion, turn over the work to the soil, so that the medicament that follow-up spraying can be abundant fuse inside soil, the effectual operating mass with rated load that has improved the device.
2. The invention can drive the throwing pipe to swing back and forth while ploughing soil by arranging the linkage assembly, and the throwing pipe drives the spray head arranged at one end of the throwing pipe to move along with the throwing pipe, so that the spraying range of the spray head is expanded, and the working efficiency of the device is effectively improved.
3. According to the invention, by arranging the telescopic throwing pipe, when the length of the throwing pipe is longer, the moving range of the spray head is larger, and the moving range of the spray head is smaller when the length of the throwing pipe is shorter, so that the spraying range of the spray head is controlled by adjusting the length of the throwing pipe, and the applicability of the device is effectively improved.
4. According to the invention, the medicament storage box is divided into the first cavity and the second cavity by the partition plate, the first cavity is used for storing liquid medicaments, the second cavity is used for storing fixed medicaments so as to be convenient for simultaneously feeding two forms of medicaments, and the fixed medicaments in the second cavity can directly fall into soil through the feeding holes, so that the applicability and convenience of the device are effectively improved.
5. According to the invention, the wind power assembly is arranged, so that the sprayed liquid repairing medicament can be blown conveniently, and the sprayed medicament can be blown more uniformly.
Drawings
FIG. 1 is a schematic structural diagram of a heavy metal contaminated farmland soil remediation device according to the invention;
FIG. 2 is a schematic structural view of a stirring mechanism according to the present invention;
FIG. 3 is an enlarged schematic view of FIG. 1 at A according to the present invention;
FIG. 4 is an enlarged view of the structure of FIG. 1 at B according to the present invention;
FIG. 5 is a schematic sectional view illustrating the structure of the drug storage case of FIG. 1 according to the present invention;
FIG. 6 is an enlarged view of the structure of FIG. 5 at C according to the present invention;
fig. 7 is a schematic diagram of the construction of the wind assembly of the present invention.
In the figure: 1. a medicament storage case; 2. a stirring mechanism; 21. a stirring shaft; 22. a stirring rod; 3. turning over the blade; 4. a drive assembly; 41. a swing rod; 42. a push rod; 43. a rectangular sliding plate; 44. a triangular groove; 441. a first side edge; 442. a second side edge; 443. an arc-shaped side edge; 45. a connecting rod; 5. a casting pipe; 6. a spray head; 7. a linkage assembly; 71. a U-shaped connecting rod; 72. a rack; 73. a gear; 8. a wind power assembly; 81. a rotating shaft; 82. a fan blade; 83. a cylindrical cam; 84. a movable block; 85. a first L-shaped link; 86. a second L-shaped link; 9. a partition plate; 91. a first cavity; 92. a second cavity; 93. a feeding hole; 94. and a through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a heavy metal pollution farmland soil prosthetic devices, includes medicament storage box 1 to and be located 1 cavity in the medicament storage box and be used for mixing the rabbling mechanism 2 of restoreing the medicament, 1 below in the medicament storage box is provided with the blade of ploughing 3 that is used for ploughing the soil, 1 outside in the medicament storage box is provided with and is used for driving the drive assembly 4 that blade of ploughing 3 is arc orbit reciprocating motion.
In use, the stirring mechanism 2 is arranged, so that a plurality of liquid medicaments to be put in can be stirred and fully mixed; through setting up drive assembly 4 to the drive is ploughed blade 3 and is arc orbit reciprocating motion, ploughs the work to the soil, so that the medicament that follow-up sprayed can be abundant fuse inside soil, the effectual operating mass who improves the device.
Stirring mechanism 2 includes (mixing) shaft 21 that is driven by external drive equipment, stirring shaft 21 rotates and connects in 1 cavity in medicament storage box, and runs through in medicament storage box 1 completely, stirring shaft 21 surface integration is provided with a plurality of and is used for stirring the puddler 22 of restoreing the medicament.
The external driving device is a motor.
In use, it is rotatory to drive (mixing) shaft 21 through external drive equipment motor, and (mixing) shaft 21 drives the integration and sets up puddler 22 rotatory thereupon on its surface for puddler 22 stirs the multiple restoration medicament in the medicament storage box 1, makes its intensive mixing, so that follow-up spraying.
The two ends of the stirring shaft 21 extend to the outer side of the medicine storage box 1, the two extending ends of the stirring shaft 21 are respectively sleeved with a swing rod 41, the driving component 4 comprises the swing rod 41, one end of the swing rod 41 is rotatably connected with a push rod 42, a hinge point on the push rod 42 is located in the middle of the push rod 42, the two sides of the medicine storage box 1 close to the swing rod 41 are respectively and slidably connected with a rectangular sliding plate 43, a triangular groove 44 is formed in the surface of the rectangular sliding plate 43, the triangular groove 44 is provided with a first side 441 and a second side 442 which are equal in length and an arc-shaped side 443, the push rod 42 is located in the triangular groove 44, one end of the push rod 42 is mutually abutted to the joint of the first side 441 and the second side 442, and the other end of the push rod 42 is abutted to the arc-shaped side 443.
In use, when the stirring shaft 21 is driven by the external driving device motor to rotate, the stirring shaft 21 drives the swing rods 41 sleeved at the two ends of the stirring shaft to rotate therewith, because the push rod 42 is rotatably connected to one end of the swing rod 41, and the push rod 42 is limited in the triangular groove 44, the swing rod 41 can drive the push rod 42 and the rectangular sliding plate 43 to perform reciprocating movement in the horizontal direction while rotating, and meanwhile, the push rod 42 swings up and down by taking one end between the first side 441 and the second side 442 as a central point, and a moving track of one end of the push rod 42 close to the arc-shaped side 443 is arc-shaped.
One end of the push rod 42 close to the arc-shaped side 443 is fixedly connected with a connecting rod 45, and the plowing blade 3 is fixedly connected to the lower end of the connecting rod 45.
In use, since the push rod 42 swings up and down with the end between the first side 441 and the second side 442 as the center point, the moving track of the push rod 42 near the end of the arc-shaped side 443 is arc-shaped, the push rod 42 drives the turning blade 3 to move along with the connecting rod 45, and the moving track of the turning blade 3 is also arc-shaped, so that the turning blade 3 is obliquely inserted into the soil;
because the push rod 42 performs reciprocating movement in the horizontal direction while swinging, the push rod 42 can drive the tilling blade 3 to insert into soil obliquely through the connecting rod 45, and then continuously move in the horizontal direction to turn over the soil.
Example two
Referring to fig. 1 and 4, on the basis of the first embodiment, an administration pipe 5 is disposed above the drug storage box 1, a hose is communicated between the administration pipe 5 and the drug storage box 1, a nozzle 6 is mounted at one end of the administration pipe 5, and a linkage assembly 7 for driving the administration pipe 5 to swing back and forth to expand a spraying range is disposed on an upper surface of the drug storage box 1.
In use, open the soil restoration medicament that shower nozzle 6 sprayed the soil after ploughing in the medicament storage box 1 and carry out soil repair work, through setting up linkage assembly 7, can drive when ploughing soil and throw and put pipe 5 and carry out the swing back and forth, throw and put pipe 5 and drive and install shower nozzle 6 at its one end and remove thereupon to in the scope of spraying of expansion shower nozzle 6, effectual device work efficiency that has improved.
The linkage assembly 7 comprises a U-shaped connecting rod 71, two ends of the U-shaped connecting rod 71 are respectively and fixedly connected to the surfaces of the two rectangular sliding plates 43, the U-shaped connecting rod 71 is located above the medicament storage box 1, a rack 72 is fixedly connected to the lower surface of the U-shaped connecting rod 71, the rack 72 and the U-shaped connecting rod 71 are vertically distributed, a gear 73 meshed with the rack 72 is rotatably connected to the upper surface of the medicament storage box 1, and one end of the delivery pipe 5 is fixedly connected to the surface of the gear 73.
When the two rectangular sliding plates 43 reciprocate along the horizontal direction, the two rectangular sliding plates 43 drive the U-shaped connecting rod 71 fixed on the surface of the rectangular sliding plates to reciprocate along the horizontal direction, the U-shaped connecting rod 71 drives the rack 72 to reciprocate along the horizontal direction, the rack 72 drives the gear 73 meshed with the rack 72 to rotate back and forth, the gear 73 drives the throwing pipe 5 fixed on the surface of the rectangular sliding plates to swing back and forth, the throwing pipe 5 drives the spray head 6 arranged at one end of the throwing pipe to move back and forth along with the spray head, and therefore the spraying range of the spray head 6 is expanded.
The throwing pipe 5 is a telescopic pipeline, when the length of the throwing pipe 5 is longer, the moving range of the spray head 6 is larger, the length of the throwing pipe 5 is shorter, the moving range of the spray head 6 is smaller, the spraying range of the spray head 6 is controlled by adjusting the length of the throwing pipe 5, and the applicability of the device is effectively improved.
EXAMPLE III
Referring to fig. 5-7, on the basis of the first embodiment, a partition 9 is fixedly connected in the medicament storage box 1 to form a first cavity 91 and a second cavity 92, the stirring mechanism 2 is located in the first cavity 91, and a feeding hole 93 for feeding the fixed medicament is formed at the bottom of the second cavity 92.
In use, through setting up baffle 9, divide into first cavity 91 and second cavity 92 in the medicament storage box 1, first cavity 91 is used for storing liquid medicament, and second cavity 92 is used for storing fixed medicament to put in simultaneously to the medicament of two kinds of forms, fixed medicament in the second cavity 92 can be through throwing material hole 93 directly fall into soil in, the effectual suitability and the convenient that have improved the device.
The rear side surface of the medicament storage box 1 is provided with a wind power assembly 8 for blowing off liquid repairing medicament.
In use, the wind power assembly 8 is arranged, so that the sprayed liquid repairing medicament can be blown conveniently, and the sprayed medicament can be blown more uniformly.
Wind-force subassembly 8 is including rotating the pivot 81 of connecting in the 1 rear side surface of medicament storage box, pivot 81 fixed surface is connected with flabellum 82, the 92 internal rotations of second cavity are connected with the cylindrical cam 83 with the coaxial fixed of flabellum 82, cylindrical cam 83 surface cover is equipped with movable block 84, the integration is provided with the slider with cylindrical cam 83 surface spout adaptation in the movable block 84, the first L shape connecting rod 85 of fixed surface is connected with on the movable block 84, first L shape connecting rod 85 passes in baffle 9 extends to first cavity 91, the through-hole 94 that supplies first L shape connecting rod 85 to make a round trip to stretch is seted up on the baffle 9 surface, fixedly connected with second L shape connecting rod 86 between first L shape connecting rod 85 and the U font connecting rod 71, the gliding bar groove of confession second L shape connecting rod 86 is seted up to medicament storage box 1 upper surface.
In use, when the U-shaped connecting rod 71 performs reciprocating movement in the horizontal direction, the second L-shaped connecting rod 86 and the first L-shaped connecting rod 85 drive the movable block 84 to perform reciprocating movement in the horizontal direction, so that the movable block 84 drives the cylindrical cam 83 to continuously rotate, the cylindrical cam 83 drives the fan blades 82 coaxially fixed with the cylindrical cam 83 to rotate, the fan blades 82 blow the sprayed repairing agent, and then the spraying of the repairing agent is more uniform.
The working principle is as follows: when the heavy metal polluted farmland soil remediation device is used, the stirring shaft 21 is driven to rotate by an external driving equipment motor, the stirring shaft 21 drives the stirring rod 22 integrally arranged on the surface of the stirring shaft to rotate along with the stirring rod, so that the stirring rod 22 can stir various remediation agents in the agent storage box 1 to be fully mixed, and the remediation agents can be conveniently sprayed subsequently;
when the stirring shaft 21 is driven to rotate by an external driving device motor, the stirring shaft 21 drives the swing rods 41 sleeved at two ends of the stirring shaft to rotate along with the swing rods, because the push rod 42 is rotatably connected at one end of the swing rod 41, and the push rod 42 is limited in the triangular groove 44, the swing rods 41 can drive the push rod 42 and the rectangular sliding plate 43 to reciprocate in the horizontal direction while rotating, and simultaneously the push rod 42 swings up and down with one end between the first side 441 and the second side 442 as a central point, a movement track of one end of the push rod 42 close to the arc-shaped side 443 is arc-shaped, because the push rod 42 swings up and down with one end between the first side 441 and the second side 442 as a central point, a movement track of one end of the push rod 42 close to the arc-shaped side 443 is arc-shaped, the push rod 42 drives the tilling blade 3 to move along with the connecting rod 45, and a movement track of the tilling blade 3 is also arc-shaped, the turning blade 3 can be obliquely inserted into the soil, and because the push rod 42 performs reciprocating movement in the horizontal direction while swinging, the push rod 42 can drive the turning blade 3 to continue moving in the horizontal direction to turn over the soil after being obliquely inserted into the soil through the connecting rod 45;
the nozzle 6 is opened to spray the remediation agent in the agent storage box 1 to the ploughed soil for soil remediation, when the two rectangular sliding plates 43 move back and forth along the horizontal direction, the U-shaped connecting rod 71 fixed on the surface of the rectangular sliding plates is driven to move back and forth along the horizontal direction, the U-shaped connecting rod 71 drives the rack 72 to move back and forth along the horizontal direction, the rack 72 drives the gear 73 meshed with the rack to rotate back and forth, the gear 73 drives the feeding pipe 5 fixed on the surface of the rectangular sliding plates to swing back and forth along with the rack, and the feeding pipe 5 drives the nozzle 6 arranged at one end of the rectangular sliding plates to move back and forth along with the rack, so that the spraying range of the nozzle 6 is expanded;
when the length of the throwing pipe 5 is longer, the moving range of the spray head 6 is larger, the length of the throwing pipe 5 is shorter, the moving range of the spray head 6 is smaller, and the spraying range of the spray head 6 is controlled by adjusting the length of the throwing pipe 5;
the partition board 9 divides the inside of the medicament storage box 1 into a first cavity 91 and a second cavity 92, the first cavity 91 is used for storing liquid medicaments, the second cavity 92 is used for storing fixed medicaments so as to be convenient for simultaneously feeding the medicaments in two forms, and the fixed medicaments in the second cavity 92 can directly fall into soil through the feeding hole 93;
when the U-shaped connecting rod 71 reciprocates in the horizontal direction, the second L-shaped connecting rod 86 and the first L-shaped connecting rod 85 drive the movable block 84 to reciprocate in the horizontal direction, so that the movable block 84 drives the cylindrical cam 83 to rotate continuously, the cylindrical cam 83 drives the fan blades 82 coaxially fixed with the cylindrical cam 83 to rotate, the fan blades 82 blow the sprayed repairing agent, and the spraying of the repairing agent is more uniform.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a heavy metal pollution farmland soil prosthetic devices which characterized in that: the soil-turning and land-repairing mixing device comprises a medicament storage box (1) and a stirring mechanism (2) which is located in a cavity of the medicament storage box (1) and used for mixing and repairing medicaments, wherein a turning blade (3) used for turning the soil is arranged below the medicament storage box (1), and a driving assembly (4) used for driving the turning blade (3) to move in an arc-shaped track reciprocating mode is arranged on the outer side of the medicament storage box (1).
2. The heavy metal contaminated farmland soil remediation device of claim 1, wherein: rabbling mechanism (2) are including being driven (mixing) shaft (21) by external drive equipment, (mixing) shaft (21) rotate to be connected in medicament storage box (1) cavity, and run through in medicament storage box (1) completely, (mixing) shaft (21) surface integration is provided with a plurality of and is used for stirring puddler (22) of restoreing the medicament.
3. The heavy metal contaminated farmland soil remediation device of claim 2, wherein: the two ends of the stirring shaft (21) extend to the outer side of the medicament storage box (1), the two extending ends of the stirring shaft (21) are respectively sleeved with a swing rod (41), the driving component (4) comprises the swing rod (41), one end of the swing rod (41) is rotatably connected with a push rod (42), a hinge point on the push rod (42) is positioned in the middle part of the push rod (42), the two sides of the medicament storage box (1) close to the swing rod (41) are respectively and slidably connected with a rectangular sliding plate (43), a triangular groove (44) is formed in the surface of the rectangular sliding plate (43), the triangular groove (44) is provided with a first side edge (441) and a second side edge (442) which are equal in length, and an arc side edge (443), the push rod (42) is positioned in the triangular groove (44), and the joint of one end of the push rod (42) and the first side edge (441) and the second side edge (442) is mutually abutted, the other end of the push rod (42) is attached to the arc-shaped side edge (443).
4. The heavy metal contaminated farmland soil remediation device of claim 3, wherein: one end of the push rod (42) close to the arc-shaped side edge (443) is fixedly connected with a connecting rod (45), and the plowing blade (3) is fixedly connected to the lower end of the connecting rod (45).
5. The heavy metal contaminated farmland soil remediation device of claim 4, wherein: a throwing pipe (5) is arranged above the medicament storage box (1), a hose is communicated between the throwing pipe (5) and the medicament storage box (1), a spray head (6) is installed at one end of the throwing pipe (5), and a linkage assembly (7) for driving the throwing pipe (5) to swing back and forth to expand a spraying range is arranged on the upper surface of the medicament storage box (1);
the linkage assembly (7) comprises U-shaped connecting rods (71), two ends of each U-shaped connecting rod (71) are fixedly connected to the surfaces of the two rectangular sliding plates (43) respectively, each U-shaped connecting rod (71) is located above the medicament storage box (1), racks (72) are fixedly connected to the lower surfaces of the U-shaped connecting rods (71), the racks (72) and the U-shaped connecting rods (71) are vertically distributed, gears (73) meshed with the racks (72) are rotatably connected to the upper surfaces of the medicament storage boxes (1), and one end of the feeding pipe (5) is fixedly connected to the surfaces of the gears (73);
the medicament storage box (1) is internally and fixedly connected with a partition plate (9) to form a first cavity (91) and a second cavity (92), and a feeding hole (93) for feeding fixed medicaments is formed in the bottom of the second cavity (92).
6. The heavy metal contaminated farmland soil remediation device of claim 5, wherein: the rear side surface of the medicament storage box (1) is provided with a wind power assembly (8) for blowing off liquid repairing medicament.
7. The heavy metal contaminated farmland soil remediation device of claim 6, wherein: wind-force subassembly (8) are including rotating pivot (81) of connecting in medicament storage box (1) rear side surface, pivot (81) fixed surface is connected with flabellum (82).
8. The heavy metal contaminated farmland soil remediation device of claim 7, wherein: the inner rotating device is characterized in that a cylindrical cam (83) coaxially fixed with the fan blades (82) is connected to the second cavity (92) in a rotating mode, a movable block (84) is sleeved on the surface of the cylindrical cam (83), and a sliding block matched with a sliding groove in the surface of the cylindrical cam (83) is integrally arranged in the movable block (84).
9. The heavy metal contaminated farmland soil remediation device of claim 8, wherein: the utility model discloses a medicine storage box, including activity piece (84), baffle (9) and U font connecting rod (71), fixed surface is connected with first L shape connecting rod (85) on activity piece (84), first L shape connecting rod (85) pass baffle (9) and extend to in first cavity (91), through-hole (94) that supply first L shape connecting rod (85) to make a round trip to stretch are seted up on baffle (9) surface, fixedly connected with second L shape connecting rod (86) between first L shape connecting rod (85) and U font connecting rod (71), the gliding bar groove of supply second L shape connecting rod (86) is seted up to medicine storage box (1) upper surface.
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| CN202210500246.XA CN114951244B (en) | 2022-05-10 | 2022-05-10 | Heavy metal contaminated farmland soil restoration device |
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| CN202210500246.XA CN114951244B (en) | 2022-05-10 | 2022-05-10 | Heavy metal contaminated farmland soil restoration device |
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| CN114951244B CN114951244B (en) | 2023-06-06 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110523764A (en) * | 2019-08-30 | 2019-12-03 | 南京宁粮生物工程有限公司 | A kind of high efficiency agricultural land prosthetic device |
| WO2021121339A1 (en) * | 2019-12-17 | 2021-06-24 | 广东以色列理工学院 | Soil heavy metal remediation apparatus |
| CN114160567A (en) * | 2021-11-05 | 2022-03-11 | 湖南凯迪工程科技有限公司 | Animal and plant cooperative remediation method and device for site pollution |
| CN114367527A (en) * | 2021-12-09 | 2022-04-19 | 中煤一局集团有限公司山西分公司 | Farmland soil improvement prosthetic devices |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110523764A (en) * | 2019-08-30 | 2019-12-03 | 南京宁粮生物工程有限公司 | A kind of high efficiency agricultural land prosthetic device |
| WO2021121339A1 (en) * | 2019-12-17 | 2021-06-24 | 广东以色列理工学院 | Soil heavy metal remediation apparatus |
| CN114160567A (en) * | 2021-11-05 | 2022-03-11 | 湖南凯迪工程科技有限公司 | Animal and plant cooperative remediation method and device for site pollution |
| CN114367527A (en) * | 2021-12-09 | 2022-04-19 | 中煤一局集团有限公司山西分公司 | Farmland soil improvement prosthetic devices |
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| CN114951244B (en) | 2023-06-06 |
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