CN112586122B - Device for farmland fertilization - Google Patents
Device for farmland fertilization Download PDFInfo
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- CN112586122B CN112586122B CN202110050747.8A CN202110050747A CN112586122B CN 112586122 B CN112586122 B CN 112586122B CN 202110050747 A CN202110050747 A CN 202110050747A CN 112586122 B CN112586122 B CN 112586122B
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- Prior art keywords
- cavity
- working frame
- swinging
- driven
- sliding
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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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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/04—Fertiliser distributors using blowers
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/12—Fertiliser distributors with movable parts of the receptacle
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/006—Distribution of liquid fertilisers by gravity flow
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/02—Special arrangements for delivering the liquid directly into the soil
- A01C23/023—Special arrangements for delivering the liquid directly into the soil for liquid or gas fertilisers
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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
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
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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
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Fertilizing (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses a device for farmland fertilization, which comprises a working frame, wherein a feeding cavity with an upward opening is arranged in the working frame, the lower end of the feeding cavity is communicated with a sliding cavity, a connecting rod is rotatably arranged in the feeding cavity, the lower end of the connecting rod is rotatably connected in the working frame, and spiral blades are fixedly arranged on the connecting rod in the feeding cavity.
Description
Technical Field
The invention relates to the field of fertilization equipment, in particular to a device for farmland fertilization.
Background
When people fertilize the farmland at present, different fertilizers have different fertilization modes, and when a single fertilization mode is adopted, the effect of the fertilizer is maximized without any method, so that the function of the fertilizer is lost, the expected effect cannot be achieved, and when the fertilizer is thrown, the throwing area is smaller, so that the fertilizer is required to be thrown for multiple times, and the condition of lower working efficiency is caused.
Disclosure of Invention
In order to solve the problems, the embodiment designs a device for farmland fertilization, the device for farmland fertilization comprises a working frame, a feeding cavity with an upward opening is arranged in the working frame, the lower end of the feeding cavity is communicated with a sliding cavity, a connecting rod is rotationally arranged in the feeding cavity, the lower end of the connecting rod is rotationally connected in the working frame, a spiral blade is fixedly arranged on the connecting rod in the feeding cavity, a stirring cavity is communicated with the lower side of one end of the sliding cavity, which is far away from the feeding cavity, a stirring shaft is rotationally arranged in the stirring cavity, the lower end of the stirring cavity is communicated with a dropping cavity, a sliding cavity with a downward opening is arranged in the working frame, a plough head is slidably arranged in the dropping cavity, a plough cavity is penetrated in the plough head, the upper end of the plough cavity is mutually communicated with the dropping cavity, and a swinging cavity with a leftward opening is arranged in the working frame, the swing cavity is internally provided with a swing block in a swinging manner, the swing block is internally provided with an opening leftward jet cavity, the inner wall of the right side of the jet cavity is fixedly provided with an air pump, the upper end of the jet cavity is communicated with the swing cavity downwards, the swing cavity is positioned at the left side of the sliding cavity, the upper end of the swing cavity is mutually communicated with the stirring cavity, the right end of the swing block is fixedly provided with a connecting plate, the upper end of the connecting plate is fixedly provided with a driven tooth, the right end of the driven tooth is meshed with a driving tooth, the front end and the rear end of the connecting plate are fixedly provided with two compression springs, the two compression springs are symmetrically distributed around the connecting plate as a symmetric center, one ends of the compression springs, far away from the connecting plate, are fixedly connected onto the inner wall of the swing cavity, a sliding toothed plate is arranged between the swing cavity and the falling cavity in a sliding manner, and the rear end of the sliding toothed plate is meshed with a meshing gear, the swing cavity and the falling cavity are independently sealed through the sliding toothed plate, a water outlet cavity is formed in the working frame, the lower end of the water outlet cavity is communicated with the stirring cavity, a screw baffle is arranged between the water outlet cavities in a sliding mode and can be used for separating the water outlet cavity, threads on the left side of the screw baffle are provided with screw sleeves, the screw sleeves are connected in the working frame in a rotating mode, the lower end of the connecting rod is fixedly provided with a driven bevel gear, the left end of the driven bevel gear is meshed with a driving bevel gear, the driving bevel gear is fixedly provided with a rotating rod, the right end of the rotating rod is fixedly provided with a cam, the lower end of the cam is abutted against a piercing column, a limiting plate is arranged on the piercing column in a sliding mode, the lower end of the limiting plate is fixedly provided with two stretching springs, the lower ends of the stretching springs are fixedly connected to the piercing column, the lower end of the piercing column can extend out of the working frame and contact with the ground, when the device starts to work, fertilizer to be placed in the feeding cavity, the device further drives the driving bevel gear to rotate, and further drives the fertilizer to be transported to enter the inner of the feeding cavity through the sliding toothed plate, so that the fertilizer discharging cavity, the piercing column can be conveniently discharged from the working frame according to the situation that the fertilizer can be used in the soil, and the fertilizer can be conveniently discharged from the working frame, and the soil discharging cavity, so that the fertilizer can be discharged in the reciprocating working frame, and the fertilizer can be conveniently used in the fertilizer discharging process of the fertilizer discharging rack, and the fertilizer can be conveniently used.
Preferably, the working frame is internally and fixedly provided with a main motor, the upper end of the main motor is provided with a driving belt wheel, the left side of the driving belt wheel is provided with a driven belt wheel in a rotating mode, a transmission belt is connected between the driven belt wheel and the driving belt wheel, the lower end of the driven belt wheel is fixedly provided with a rotating shaft, the lower end of the rotating shaft is fixedly connected to the upper end face of the stirring shaft, the left end of the main motor is provided with a transmission shaft, a driven chain wheel is arranged on the upper side of the transmission shaft in a rotating mode, a chain is connected between the driven chain wheel and the driving chain wheel, and the driven chain wheel is fixedly connected to the screw sleeve.
Preferably, an auxiliary motor is fixedly arranged in the working frame, a power shaft is arranged at the lower end of the auxiliary motor in a power mode, the lower end of the power shaft is fixedly connected to the driving tooth, a motor shaft is arranged at the upper end of the auxiliary motor in a power mode, and the upper end of the motor shaft is fixedly connected to the lower end face of the meshing gear.
Preferably, a hydraulic telescopic rod is fixedly arranged on the inner wall of the upper side of the sliding cavity, a fixing plate is fixedly arranged at the lower end of the hydraulic telescopic rod, and the left end of the fixing plate is fixedly connected to the right side wall of the plough head.
Preferably, an air box is fixedly arranged at the upper end of the working frame, an air cavity is formed in the air box, rotating fan blades are arranged in the air cavity in a rotating mode, and the lower end of the air cavity is communicated with the sliding cavity.
Preferably, a water tank is fixedly arranged on the upper end face of the working frame, the lower end of the water tank is communicated with the water outlet cavity, and a water pump is fixedly arranged in the water outlet cavity.
Preferably, a wheel shaft is arranged in the working frame in a rotating mode, a connecting shaft is fixedly arranged on the wheel shaft, a worm gear is meshed with the upper end of the worm, the right end of the worm gear is fixedly connected to the rotating rod, wheels are fixedly arranged at the front end and the rear end of the wheel shaft, and the lower ends of the wheels are located on the lower side of the working frame.
The beneficial effects of the invention are: the fertilizer spreading device can select different fertilizer application modes according to the use characteristics of different fertilizers, further ensure that the fertilizers can fully exert the characteristics of the fertilizers, ensure that the fertilizers can still fully exert the functions of the fertilizers in a dry environment, and spread the fertilizers in a large range through the swinging device when the spreading mode is selected, further avoid the situation that the device repeatedly spreads, and further improve the fertilizer application efficiency.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic view of the overall structure of a device for fertilizing farmland according to the invention.
Fig. 2 is an enlarged schematic view of a in fig. 1.
FIG. 3 is a schematic diagram of B-B in FIG. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-3, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The device for farmland fertilization comprises a working frame 11, wherein a feeding cavity 50 with an upward opening is arranged in the working frame 11, the lower end of the feeding cavity 50 is communicated with a sliding-down cavity 53, a connecting rod 52 is rotatably arranged in the feeding cavity 50, the lower end of the connecting rod 52 is rotatably connected in the working frame 11, a spiral blade 51 is fixedly arranged on the connecting rod 52 positioned in the feeding cavity 50, a stirring cavity 34 is communicated with the lower side of one end of the sliding-down cavity 53 far away from the feeding cavity 50, a stirring shaft 49 is rotatably arranged in the stirring cavity 34, a dropping cavity 26 is communicated with the lower end of the stirring cavity 34, a sliding cavity 28 with a downward opening is arranged in the working frame 11, a plough head 25 is slidably arranged in the dropping cavity 26, a plough cavity 27 penetrates through the plough head 25, and the upper end of the plough cavity 27 is communicated with the dropping cavity 26, the working frame 11 is internally provided with a swinging cavity 32 with a leftward opening, the swinging cavity 32 is internally provided with a swinging block 31 in a swinging manner, the swinging block 31 is internally provided with an leftward opening spraying cavity 33, the inner wall of the right side of the spraying cavity 33 is fixedly provided with an air pump 65, the upper end of the spraying cavity 33 is communicated with the swinging cavity 32 downwards, the swinging cavity 32 is positioned at the left side of the sliding cavity 28, the upper end of the swinging cavity 32 is mutually penetrated through with the stirring cavity 34, the right end of the swinging block 31 is fixedly provided with a connecting plate 59, the upper end of the connecting plate 59 is fixedly provided with a driven tooth 57, the right end of the driven tooth 57 is meshed with a driving tooth 58, the front end and the rear end of the connecting plate 59 are fixedly provided with two compression springs 60, the two compression springs 60 are symmetrically distributed in a front-back manner by taking the connecting plate 59 as a symmetric center, and one end of the compression spring 60 far away from the connecting plate 59 is fixedly connected on the inner wall of the swinging cavity 32, the swing cavity 32 and the chamber 26 that drops between the slip be equipped with the sliding tooth board 64, the meshing of sliding tooth board 64 rear end is equipped with meshing gear 30, the sliding tooth board 64 can with swing cavity 32 with the chamber 26 that drops seals alone, be equipped with out water cavity 43 in the workstation 11, go out water cavity 43 lower extreme and stir chamber 34 intercommunication each other, it is equipped with screw baffle 41 to slide between the play water cavity 43, screw baffle 41 can with go out water cavity 43 and cut off, screw baffle 41 left side screw thread is equipped with swivel nut 39, swivel nut 39 rotates to be connected in the workstation 11, the fixed driven bevel gear 14 that is equipped with of connecting rod 52 lower extreme, the meshing of driven bevel gear 14 left end is equipped with drive bevel gear 20, the fixed dwang 19 that is equipped with on the drive bevel gear 20, the fixed cam 15 that is equipped with of dwang 19 right-hand member, the conflict of cam 15 lower extreme is equipped with piercing post 16, a limiting plate 17 is arranged on the puncture column 16 in a sliding manner, two extension springs 18 are fixedly arranged at the lower end of the limiting plate 17, the lower ends of the two extension springs 18 are fixedly connected to the puncture column 16, the lower end of the puncture column 16 can extend out of the working frame 11 and contact with the ground, when the device starts to work, fertilizer to be sprayed is placed in the feeding cavity 50, then the driving bevel gear 20 is driven to rotate through the movement of the working frame 11, then the connecting rod 52 is driven to rotate through gear transmission, and then the spiral blade 51 is driven to rotate, so that the fertilizer in the feeding cavity 50 is transported to the sliding cavity 53 through the spiral blade 51 and then enters the stirring cavity 34, and then the plough cavity 27 is selected to be discharged or the spraying cavity 33 is selected to be sprayed according to actual use conditions, meanwhile, in the moving process of the working frame 11, the cam 15 is driven to rotate, so that the puncture column 16 can reciprocate, soil loosening on the ground is realized, and fertilizer can be conveniently absorbed.
Beneficially, a main motor 13 is fixedly arranged in the working frame 11, a driving pulley 54 is dynamically arranged at the upper end of the main motor 13, a driven pulley 37 is rotatably arranged on the left side of the driving pulley 54, a transmission belt 12 is connected between the driven pulley 37 and the driving pulley 54, a rotating shaft 45 is fixedly arranged at the lower end of the driven pulley 37, the lower end of the rotating shaft 45 is fixedly connected to the upper end surface of the stirring shaft 49, a transmission shaft 35 is dynamically arranged at the left end of the main motor 13, a driven sprocket 40 is rotatably arranged on the upper side of the transmission shaft 35, a chain 38 is connected between the driven sprocket 40 and the driving sprocket 36, and the driven sprocket 40 is fixedly connected to the threaded sleeve 39.
Advantageously, a secondary motor 55 is fixedly arranged in the working frame 11, a power shaft 56 is dynamically arranged at the lower end of the secondary motor 55, the lower end of the power shaft 56 is fixedly connected to the driving tooth 58, a motor shaft 29 is dynamically arranged at the upper end of the secondary motor 55, and the upper end of the motor shaft 29 is fixedly connected to the lower end face of the meshing gear 30.
Advantageously, a hydraulic telescopic rod 23 is fixedly arranged on the inner wall of the upper side of the sliding cavity 28, a fixing plate 24 is fixedly arranged at the lower end of the hydraulic telescopic rod 23, and the left end of the fixing plate 24 is fixedly connected to the right side wall of the plowshare 25.
Beneficially, an air box 46 is fixedly arranged at the upper end of the working frame 11, an air cavity 47 is arranged in the air box 46, a rotating fan blade 48 is rotatably arranged in the air cavity 47, and the lower end of the air cavity 47 is communicated with the sliding-down cavity 53.
Advantageously, a water tank 44 is fixedly arranged on the upper end surface of the working frame 11, the lower end of the water tank 44 is communicated with the water outlet cavity 43, and a water pump 42 is fixedly arranged in the water outlet cavity 43.
Advantageously, a wheel shaft 61 is rotatably arranged in the work frame 11, the connecting shaft 22 is fixedly arranged on the wheel shaft 61, a worm 63 is fixedly arranged on the wheel shaft, a worm wheel 62 is engaged with the upper end of the worm 63, the right end of the worm wheel 62 is fixedly connected to the rotating rod 19, wheels 21 are fixedly arranged at the front end and the rear end of the wheel shaft 61, and the lower ends of the wheels 21 are positioned at the lower side of the work frame 11.
The following detailed description of the steps of the apparatus for fertilizing agricultural fields is provided with reference to fig. 1 to 3:
initially, the screw baffle 41 closes the water outlet cavity 43, the plowshare 25 is located in the sliding cavity 28, the lower end of the puncture column 16 is located in the working frame 11, the cam 15 does not abut against the upper end of the puncture column 16, and the sliding toothed plate 64 separates the swing cavity 32 from the mixing cavity 34;
in operation, fertilizer is placed in the feeding cavity 50 to drive the working frame 11 to move, and then the wheel 21 is driven to rotate, and then the wheel shaft 61 is driven to rotate, and then the connecting shaft 22 is driven to rotate, and then the worm 63 is driven to rotate, and further the worm wheel 62 is driven to rotate, and further the rotating rod 19 is driven to rotate, and further the driving bevel gear 20 is driven to rotate, and further the driven bevel gear 14 is driven to rotate, and further the connecting rod 52 is driven to rotate, and further the spiral blade 51 is driven to rotate, and further the fertilizer in the feeding cavity 50 is transported to the sliding cavity 53, and simultaneously when the rotating rod 19 rotates, the cam 15 is driven to rotate, and further the fertilizer collides with the upper end of the piercing column 16, and further the piercing column 16 is driven to move downwards, and further the extension spring 18 is driven to extend, and further the lower end of the piercing column 16 is inserted into the soil, and then facilitate the absorption of the subsequent fertilizer, and at the same time facilitate the buried fertilization of the fertilizer, when the fertilizer moves into the sliding chamber 53, the fertilizer moves downward along the sliding chamber 53, and at the same time, the working frame 11 moves, and then the rotating fan blade 48 is driven to rotate by the air flow, and then the wind generated by the rotation of the rotating fan blade 48 passes through the wind chamber 47 and then enters the sliding chamber 53, so as to avoid the fertilizer from being extruded into the sliding chamber 53, and further the fertilizer in the sliding chamber 53 enters the stirring chamber 34, and then when the weather is dry, the main motor 13 is started, and further the transmission shaft 35 is driven to rotate, and further the driving sprocket 36 is driven to rotate, and further the chain 38 is driven to rotate, and further the driven sprocket 40 is driven to rotate, and further the screw sleeve 39 is driven to rotate, thereby driving the screw baffle 41 to retract into the threaded sleeve 39, further communicating the water outlet chamber 43 with the stirring chamber 34, further starting the water pump 42, further flowing the water in the water tank 44 into the stirring chamber 34, further starting the main motor 13, further driving the driving pulley 54 to rotate, further driving the driving belt 12 to rotate, further driving the driven pulley 37 to rotate, further driving the rotating shaft 45 to rotate, further driving the stirring shaft 49 to rotate, further temporarily stirring the fertilizer and the water in the stirring chamber 34, further enabling the fertilizer to rapidly exert its effect, further enabling the fertilizer in the stirring chamber 34 to move into the sliding chamber 28, and simultaneously when the stirring shaft 49 rotates, starting the hydraulic telescopic rod 23, further driving the fixing plate 24 to move downwards, further driving the plough head 25 to move downwards, the lower end of the plough head 25 is inserted into the ground, so that the fertilizer in the stirring chamber 34 is buried in the ground through the dropping chamber 26 and the plough chamber 27, and when the fertilizer components need to expose the ground surface, the auxiliary motor 55 is started, so as to drive the motor shaft 29 to rotate, so as to drive the meshing gear 30 to rotate, so as to drive the compression spring 60 to move rightwards, so that the sliding toothed plate 64 seals the dropping chamber 26, and simultaneously the screw baffle 41 seals the water outlet chamber 43 again, so as to enable the fertilizer in the stirring chamber 34 to enter the spraying chamber 33 through the swinging chamber 32, so as to spray the fertilizer in the spraying chamber 33 through the air pump 65, and simultaneously the auxiliary motor 55 is started, so as to drive the power shaft 56 to rotate, so as to drive the driving tooth 58 to rotate, so as to drive the driven tooth 57 to rotate, and then the connecting plate 59 is driven to swing, so that the compression spring 60 is compressed, the swing block 31 is driven to swing, the back and forth swing of the injection cavity 33 is realized, the fertilizer on the ground in a large area is thrown, the throwing times of the working frame 11 are reduced, and the fertilizing efficiency is improved.
The beneficial effects of the invention are: the fertilizer spreading device can select different fertilizer application modes according to the use characteristics of different fertilizers, further ensure that the fertilizers can fully exert the characteristics of the fertilizers, ensure that the fertilizers can still fully exert the functions of the fertilizers in a dry environment, and spread the fertilizers in a large range through the swinging device when the spreading mode is selected, further avoid the situation that the device repeatedly spreads, and further improve the fertilizer application efficiency.
The above embodiments are only for illustrating the technical idea and features of the present invention, and the purpose of the present invention is to enable those skilled in the art to understand the content of the present invention and implement the present invention, and not to limit the protection scope of the present invention by this. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a device for farmland fertilization, includes the working frame, its characterized in that: a feeding cavity with an upward opening is arranged in the working frame, the lower end of the feeding cavity is communicated with a sliding cavity, a connecting rod is rotationally arranged in the feeding cavity, the lower end of the connecting rod is rotationally connected in the working frame, a spiral blade is fixedly arranged on the connecting rod positioned in the feeding cavity, the lower side of one end, away from the feeding cavity, of the sliding cavity is communicated with a stirring cavity, a stirring shaft is rotationally arranged in the stirring cavity, the lower end of the stirring cavity is communicated with a dropping cavity, a sliding cavity with a downward opening is arranged in the working frame, a plough head is slidably arranged in the dropping cavity, a plough cavity is arranged in the plough head in a penetrating manner, the upper end of the plough cavity is communicated with the dropping cavity, a swinging cavity with a leftward opening is arranged in the working frame, a swinging block is arranged in the swinging cavity in a swinging manner, an leftward spraying cavity with an opening is arranged in the swinging block, and an air pump is fixedly arranged on the inner wall of the right side of the spraying cavity, the upper end of the spraying cavity is communicated with the swinging cavity downwards, the swinging cavity is positioned on the left side of the sliding cavity, the upper end of the swinging cavity is mutually penetrated through the stirring cavity, the right end of the swinging block is fixedly provided with a connecting plate, the upper end of the connecting plate is fixedly provided with a driven tooth, the right end of the driven tooth is meshed with a driving tooth, the front end and the rear end of the connecting plate are fixedly provided with two compression springs, the two compression springs are symmetrically distributed in the front-back direction by taking the connecting plate as a symmetric center, one end of each compression spring, far away from the connecting plate, is fixedly connected to the inner wall of the swinging cavity, a sliding toothed plate is arranged between the swinging cavity and the falling cavity in a sliding manner, the rear end of the sliding toothed plate is meshed with a meshing gear, the swinging cavity and the falling cavity can be independently sealed by the sliding toothed plate, and a water outlet cavity is arranged in the working frame, go out the water cavity lower extreme with the stirring chamber communicates each other, it is equipped with the screw rod baffle to slide between the water cavity, the screw rod baffle can with it cuts off to go out the water cavity, screw rod baffle left side screw thread is equipped with the swivel nut, the swivel nut rotates to be connected in the work rest, the fixed driven bevel gear that is equipped with of connecting rod lower extreme, the meshing of driven bevel gear left end is equipped with drive bevel gear, the last fixed dwang that is equipped with of drive bevel gear, the fixed cam that is equipped with of dwang right-hand member, the conflict of cam lower extreme is equipped with the puncture post, it is equipped with the limiting plate to slide on the puncture post, the fixed two extension spring that are equipped with of limiting plate lower extreme, two extension spring lower extreme fixed connection be in on the puncture post, puncture post lower extreme can stretch out the work rest and with ground contact.
2. A device for fertilizing an agricultural field as claimed in claim 1, wherein: the utility model discloses a (mixing) shaft, including the hanging up, the hanging up internal fixation is equipped with main motor, main motor upper end power is equipped with driving pulley, the driving pulley left side is rotated and is equipped with driven pulleys, driven pulleys with it is equipped with the drive belt to connect between the driving pulley, the fixed axis of rotation that is equipped with of driven pulleys lower extreme, axis of rotation lower extreme fixed connection be in on the (mixing) shaft up end, main motor left end power is equipped with the transmission shaft, the transmission shaft upside rotates and is equipped with driven sprocket, driven sprocket with it is equipped with the chain to connect between the driving sprocket, driven sprocket fixed connection is in on the screw shell.
3. A device for fertilizing an agricultural field as claimed in claim 1, wherein: an auxiliary motor is fixedly arranged in the working frame, a power shaft is arranged at the lower end of the auxiliary motor in a power mode, the lower end of the power shaft is fixedly connected to the driving tooth, a motor shaft is arranged at the upper end of the auxiliary motor in a power mode, and the upper end of the motor shaft is fixedly connected to the lower end face of the meshing gear.
4. A device for fertilizing an agricultural field as claimed in claim 1, wherein: the hydraulic telescopic rod is fixedly arranged on the inner wall of the upper side of the sliding cavity, the lower end of the hydraulic telescopic rod is fixedly provided with a fixing plate, and the left end of the fixing plate is fixedly connected to the right side wall of the plowshare.
5. A device for fertilizing an agricultural field as claimed in claim 1, wherein: the working frame is characterized in that an air box is fixedly arranged at the upper end of the working frame, an air cavity is arranged in the air box, rotating fan blades are arranged in the air cavity in a rotating mode, and the lower end of the air cavity is communicated with the sliding cavity.
6. A device for fertilizing an agricultural field as claimed in claim 1, wherein: the water tank is fixedly arranged on the upper end face of the working frame, the lower end of the water tank is communicated with the water outlet cavity, and the water pump is fixedly arranged in the water outlet cavity.
7. The device for fertilizing farmland as claimed in claim 1, wherein a wheel axle is rotatably arranged in the work frame, a connecting shaft is fixedly arranged on the wheel axle, a worm wheel is meshed with the upper end of the worm, the right end of the worm wheel is fixedly connected to the rotating rod, wheels are fixedly arranged at the front end and the rear end of the wheel axle, and the lower ends of the wheels are positioned at the lower side of the work frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110050747.8A CN112586122B (en) | 2021-01-14 | 2021-01-14 | Device for farmland fertilization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110050747.8A CN112586122B (en) | 2021-01-14 | 2021-01-14 | Device for farmland fertilization |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112586122A CN112586122A (en) | 2021-04-02 |
| CN112586122B true CN112586122B (en) | 2022-11-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110050747.8A Active CN112586122B (en) | 2021-01-14 | 2021-01-14 | Device for farmland fertilization |
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| CN (1) | CN112586122B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002045017A (en) * | 2000-08-07 | 2002-02-12 | Hironori Furuno | Fertilizing farm working machine |
| CN108551783A (en) * | 2018-04-09 | 2018-09-21 | 杭州杭睿科技有限公司 | A kind of robot fertilizer apparatus agriculturally used |
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