CN217694248U - Buckwheat is planted with fertilizer injection unit that loosens soil - Google Patents

Abstract

The utility model discloses a soil loosening and fertilizing device for buckwheat planting, which comprises a support plate, a walking mechanism, a loosening mechanism, a disinfection box, a fertilization mechanism and a lifting mechanism. Walking mechanism, the support plate is provided with a loosening mechanism, a disinfection box, and a fertilizing mechanism in sequence from front to back. The loosening mechanism includes a loosening wheel installed at the lower end of the lifting plate, and the loosening wheel rotates synchronously with the walking mechanism through a gear set; the fertilization mechanism includes The mixing wheel is rotatably installed on the lower end of the lifting plate, the crushing wheel and the fertilizer box are arranged directly above the mixing wheel; the supporting plate is provided with a lifting mechanism; The loosening mechanism, disinfection box and fertilizing mechanism carry out a series of loosening, disinfection and fertilization on the soil, and at the same time, the lifting mechanism is used to change the ground clearance of the loosening wheel and the mixing wheel, which has the characteristics of rich integration and high degree of automation.

Description

Soil loosening and fertilizing device for buckwheat planting

technical field

The utility model relates to the technical field of buckwheat planting equipment, in particular to a soil loosening and fertilizing device for buckwheat planting.

Background technique

Buckwheat is a kind of miscellaneous grains with high nutritional value. We often eat food made of buckwheat in our daily life. It can be used to make steamed buns, noodles or jelly, etc. It is very popular among people. When planting buckwheat, you must choose In places where the soil is fertile and the drainage and irrigation are convenient, and the land needs to be prepared before sowing, the planting land must be plowed deeply, the soil shall be loosened to make the air permeability better, and it shall be disinfected to kill harmful substances. It is necessary to apply sufficient base fertilizer and increase soil fertility. After doing these things, level the ground and prepare for sowing. However, the structure of the existing loose soil fertilization device for buckwheat planting is relatively simple, and the soil cannot be sterilized during fertilization operations. The depth of loose soil cannot be adjusted, and the efficiency of fertilization is low, which has certain limitations.

Publication number is that the Chinese patent of CN211745192U discloses a kind of loose soil fertilization device for buckwheat planting, comprises base plate, and the bottom of described base plate is fixedly connected with a plurality of installation blocks, and all rotatably connected with roller on a plurality of described installation blocks, described A fertilizer box is arranged above the bottom plate, a feed inlet is arranged on the top of the fertilizer box, a motor is arranged on one side of the fertilizer box, and a rotating rod is fixedly connected to the output end of the motor, and the rotating rod is far away from the motor. One end extends into the fertilizer box, and the rotating rod is fixedly connected with a plurality of stirring rods on the side wall in the fertilizer box, and the bottom of the fertilizer box is fixedly connected with a breaking box, between the breaking box and the fertilizer box A feeding pipe is inserted. This utility model has a simple structure. Through the setting of the stirring and dispersing mechanism, the fertilizer is mixed more evenly, and can effectively avoid agglomeration and increase the efficiency of fertilization. Although this device solves the technical problem of uneven fertilizer mixing , but still can not adjust the depth of loosening soil, nor can it sterilize harmful substances in the soil, and the mixing efficiency of fertilizer and soil is low, therefore, the utility model provides a kind of loosening soil fertilization device for buckwheat planting.

Utility model content

The technical problem to be solved by the utility model is to provide a soil loosening and fertilizing device for buckwheat planting which can adjust the height of loose soil and can sterilize the soil.

Aiming at the above-mentioned technical problems, the technical solution adopted by the utility model is: a loosening and fertilizing device for buckwheat planting, including a support plate, a walking mechanism, a loosening mechanism, a disinfection box, a fertilizing mechanism, and a lifting mechanism. A handle is provided, and a walking mechanism for moving is provided under the support plate. The support plate is provided with a soil loosening mechanism, a disinfection box, and a fertilization mechanism in sequence from front to back. The soil loosening wheel at the lower end, the soil loosening wheel rotates synchronously with the running gear through the gear set; the disinfection box includes a spray nozzle arranged at the lower end of the storage box; A crushing wheel and a fertilizer box are provided directly above for crushing the fertilizer, and the loosening wheel is arranged on the front side of the mixing wheel; the supporting plate is provided with a lifting mechanism for changing the loosening height; the The lifting mechanism includes a lifting plate vertically slidably mounted on the support plate.

Further, there are four lifting plates, and a lead screw is screwed on the lifting plate, and a conveyor pulley is fixedly installed on the lead screw, and there are four conveyor pulleys. The outer side is connected by a conveyor belt to form a belt drive. The first conveyor pulley and the output shaft of the lifting motor are fixedly connected on the same axis. The lifting motor is fixedly installed on the upper surface of the support plate, which is used to drive the loosening wheel and the mixing wheel. soil height.

Further, pulleys are fixedly installed at both ends of the mixing wheel, and there are four pulleys in total, and pulleys are fixedly installed at both ends of the loosening wheel, and the pulleys on the same side are connected by a transmission belt to form a belt drive. It is used for power transmission and drives the mixing wheel to rotate.

Further, the upper and lower ends of the fertilizer box are provided with openings, and the cross-section of the fertilizer box is an isosceles trapezoid with a large upper part and a smaller lower part. The fertilizer box is arranged on the rear side of the storage box. A crushing wheel is arranged at the opening of the lower end of the fertilizer box, and a fertilization motor is fixedly installed on the support plate, and a crushing wheel is fixedly mounted on the same axis of the fertilization motor, so as to facilitate crushing the fertilizer.

Further, the lower end of the support plate is provided with four brackets, and a control shaft is rotatably installed on the bracket, and a traveling wheel is fixedly installed on the control shaft, and the traveling wheels arranged on the same side are connected by crawlers. The first control shaft is coaxially fixedly connected with the output shaft of the traveling motor, and the traveling motor is fixedly mounted on the support, so as to facilitate the movement of the loosening and fertilizing device for buckwheat planting.

Further, the gear set includes a drive gear fixedly installed on the control shaft, the drive gear meshes with the transmission gear, the transmission gear meshes with the rotation gear, and the rotation gear meshes with the installation gear meshing, the installation gear is fixedly connected with the belt pulley, and the number of teeth of the drive gear is greater than the number of teeth of the installation gear for power transmission.

Further, the transmission gear is rotatably mounted on the first end of the fixed rod, the first end of the fixed rod is fixedly connected to the bracket, the second end of the fixed rod is connected to the first end of the connecting rod Hinged, the second end of the connecting rod is rotatably installed with a mounting gear, the second end of the fixed rod is rotatably installed with a rotating gear, the second end of the connecting rod is provided with a gear shaft, and the two ends of the gear shaft Mounting gears and connecting rods are respectively fixedly installed for power transmission.

The utility model has the beneficial effects compared with the prior art: (1) the lifting mechanism provided by the utility model includes a lifting plate slidably installed on the support frame, and the lower end of the lifting plate is rotatably equipped with loose soil wheels and mixing wheels, and the upper end of the lifting plate is Utilize the conveyor pulley to drive the lead screw to rotate, and then drive the lifting plate to move, change the height from the ground of the loosening wheel and the mixing wheel, adjust the loosening depth, and improve the loosening efficiency; (2) the fertilization mechanism provided by the utility model includes a fixed The fertilizer box installed on the support frame has a crushing wheel at the lower end of the fertilizer box, which crushes large pieces of fertilizer into small pieces and discharges them. A mixing wheel is set under the crushing wheel, and the mixing wheel is installed under the lifting plate through belt transmission. Using the mixing wheel Fully mix the fertilizer and soil while crushing large pieces of soil, which improves the efficiency of fertilization; (3) the utility model is provided with a walking mechanism and a soil loosening mechanism, and the walking mechanism uses a driving source to drive the walking wheel to rotate, driving the crawler to rotate, and loosening the soil The mechanism includes a loosening wheel and a gear set. When the traveling mechanism moves, the gear set drives the loosening wheel to rotate synchronously. When the loosening wheel rotates, the belt drives the mixing wheel to rotate. Through a series of mechanical linkages, the buckwheat planting is greatly improved. The degree of automation of the fertilization device with loose soil.

Description of drawings

Figure 1 is a schematic diagram of the overall structure of the utility model.

Fig. 2 is a structural schematic diagram of the walking mechanism of the utility model.

Fig. 3 is a structural schematic diagram of the loosening mechanism of the utility model.

Fig. 4 is a structural schematic diagram of the gear set of the present invention.

Fig. 5 is a structural schematic diagram of the disinfection box of the present invention.

Fig. 6 is a structural schematic diagram of the utility model's fertilization mechanism.

Fig. 7 is a structural schematic diagram of the lifting mechanism of the present invention.

Reference numerals: 1-support plate; 2-traveling mechanism; 3-soil loosening mechanism; 4-disinfection box; 5-fertilization mechanism; 6-lifting mechanism; 201-traveling motor; 202-control shaft; 204-track; 301-ribbing wheel; 302-gear set; 3021-driving gear; 3022-transmission gear; 3023-rotating gear; 3024-installation gear; -storage box; 403-nozzle; 501-fertilizer box; 502-fertilization motor; 503-crushing wheel; 504-mixing wheel; 505-belt pulley; 506-conveyor belt; Conveying belt; 604-leading screw; 605-lifting motor.

Detailed ways

The technical scheme of the utility model will be further described below in conjunction with the accompanying drawings and through specific embodiments.

Wherein, the accompanying drawings are for illustrative purposes only, and represent only schematic diagrams, rather than actual drawings, and should not be construed as limitations on this patent; in order to better illustrate the embodiments of the present utility model, some parts of the accompanying drawings will be omitted , enlargement or reduction, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some known structures and their descriptions in the drawings may be omitted.

Embodiment: a kind of loose soil fertilization device for buckwheat planting as shown in Fig. 1-Fig. 1. A handle is provided on the front side, and two sets of traveling mechanisms 2 are provided under the support plate 1, and the movement of the loosening and fertilizing device for buckwheat planting is realized through the traveling mechanisms 2. A loosening mechanism 3 is provided under the supporting plate 1, and a Disinfection box 4 and fertilization mechanism 5, fertilization mechanism 5 comprises the mixing wheel 504 that is installed in the bottom of support plate 1 in rotation, and the four corners positions above support plate 1 are provided with lifting mechanism 6, and the lower end of lifting mechanism 6 is rotated and is installed with loose soil wheel 301 and mixing wheel 504 , the soil loosening wheel 301 is arranged on the front side of the mixing wheel 504, and the lifting mechanism 6 changes the height above the ground of the soil loosening wheel 301 and the mixing wheel 504 by the lifting plate 601. A plurality of spray heads 403 are provided for sterilizing the soil.

Travel mechanism 2 comprises travel motor 201, control shaft 202, road wheel 203 and crawler belt 204, and support plate 1 lower end integrally has four supports, every two supports are a group, and two groups of supports are respectively arranged on the left side of support plate 1, On the right sides, the first group of brackets is fixedly equipped with a travel motor 201, and each bracket is rotatably equipped with a control shaft 202. The first control shaft 202 is fixedly connected with the output shaft of the travel motor 201, and each control shaft 202 Two walking wheels 203 are fixedly installed, and crawler belts 204 are provided on the outside of the walking wheels 203. Synchronous rotation is realized through the crawler belts 204 between each group of walking wheels 203. When working, the walking motor 201 is started, and the output shaft of the walking motor 201 rotates to drive the control shaft 202 Rotate, the control shaft 202 rotates and drives the traveling wheel 203 to rotate, and the traveling wheel 203 rotates to drive the traveling wheel 203 that is arranged on the same side through the crawler belt 204 to rotate, and then drives the support plate 1 to move forward by the rotation of the crawler belt 204 .

Soil loosening mechanism 3 comprises soil loosening wheel 301 and gear group 302, and soil loosening wheel 301 is provided with a plurality of arc-shaped teeth, is convenient to soil loosening, and soil loosening wheel 301 rotations are installed on lifting plate 601 lower ends, and soil loosening wheel 301 two The end is provided with gear set 302, utilizes control shaft 202 to rotate while driving loose soil wheel 301 to rotate by gear set 302, improves the rotating speed of belt pulley 505 by gear set 302, thereby makes mixing wheel 504 and loose soil wheel 301 accelerate rotation, makes loose soil Soil and mix more thoroughly.

The gear set 302 comprises a driving gear 3021, a transmission gear 3022, a rotating gear 3023, an installation gear 3024, a fixed rod 3025 and a connecting rod 3026. The transmission gear 3022 is meshed, the transmission gear 3022 is meshed with the rotating gear 3023, the rotating gear 3023 is meshed with the installation gear 3024, the number of teeth of the driving gear is greater than the number of teeth of the installation gear, the first end of the fixed rod 3025 is rotated and installed with the transmission gear 3022, fixed The first end of the rod 3025 is fixedly mounted on the bracket of the support plate 1, the second end of the fixed rod 3025 is rotatably mounted with a rotating gear 3023, the second end of the fixed rod 3025 is hinged to the first end of the connecting rod 3026, and the second end of the connecting rod 3026 is provided with a gear Shaft, connecting rod 3026 gear shaft two ends are fixedly installed with installation gear 3024 and pulley 505 respectively, and pulley 505 is fixedly connected with soil loosening wheel 301, and during work, control shaft 202 rotates and drives driving gear 3021 to rotate, and driving gear 3021 drives by gear transmission The transmission gear 3022 rotates, the transmission gear 3022 drives the rotation gear 3023 to rotate through the gear transmission, the rotation gear 3023 drives the installation gear 3024 to rotate through the gear transmission, and the installation gear 3024 drives the belt pulley 505 to rotate through the gear shaft arranged at the second end of the connecting rod 3026, and the belt pulley 505 Drive loose soil wheel 301 to rotate synchronously, when loose soil wheel 301 realizes lifting by lifting plate 601, the first end of connecting rod 3026 and the second end of fixed rod 3025 are hinged, and after connecting rod 3026 rotates preset angle, gear transmission power is not affected. influences.

The disinfection box 4 comprises a water pump 401, a storage box 402 and a nozzle 403. The upper end of the storage box 402 is provided with a water pump 401 for providing power. The cross section of the storage box 402 is an isosceles trapezoid with a large top and a small bottom. The bottom of the storage box 402 is equidistantly arranged A plurality of nozzles 403, the storage box 402 is fixedly installed on the support plate 1, the storage box 402 is located in the middle of the soil loosening mechanism 3 and the fertilization mechanism 5, when the soil needs to be sterilized, the water pump 401 is started, and the water pump 401 provides power. The disinfectant is sprayed onto the soil surface through the nozzle 403 to disinfect the soil.

Fertilization mechanism 5 comprises fertilizer case 501, fertilization motor 502, crushing wheel 503, mixing wheel 504, belt pulley 505 and transmission belt 506, and the upper and lower two ends of fertilizer case 501 are provided with opening, and fertilizer case 501 cross sections are up big and down small The fertilizer box 501 is fixedly installed on the support plate 1, the fertilizer box 501 is located at the rear side of the storage box 402, the side of the fertilizer box 501 is fixedly equipped with a fertilization motor 502, and the opening position of the lower end of the fertilizer box 501 is rotated and installed with a crushing wheel 503 The output shaft of the fertilization motor 502 is coaxially fixed with a pulverizing wheel 503, and a mixing wheel 504 is arranged just below the pulverizing wheel 503, and a belt pulley 505 is fixedly installed at both ends of the mixing wheel 504. There are four belt pulleys 505, and the mixing wheel 504 is rotated and mounted on Lifting plate 601 lower end, loose soil wheel 301 two ends are fixedly equipped with belt pulley 505, is connected by transmission belt 506 between the belt pulley 505 on one side, forms belt transmission, during work, fertilizer is put into fertilizer box 501, starts Fertilization motor 502, the output shaft of fertilization motor 502 rotates and drives the crushing wheel 503 to rotate, and the fertilizer is crushed into fritters and falls into the bottom. At the same time, the gear set 302 rotates through the belt drive of the belt pulley 505 and the transmission belt 506 to drive the mixing wheel 504 to rotate synchronously. The mixing wheel 504 mixes the fertilizer and soil evenly.

Lifting mechanism 6 comprises lifting plate 601, conveyor pulley 602, conveying belt 603, leading screw 604 and lifting motor 605, and lifting plate 601 has four, and lifting plate 601 vertically slides along support plate 1, and support plate 1 is fixedly installed with Lifting motor 605, the output shaft of lifting motor 605 is coaxially fixed with conveyor pulley 602, and there are four conveyor pulleys 602, and the four conveyor pulleys 602 are connected by conveyor belt 603 to form a belt drive, and the center position of conveyor pulley 602 is A lead screw 604 is fixedly installed, and the lead screw 604 is threadedly connected with the lift plate 601. During work, the lift motor 605 is started, and the output shaft of the lift motor 605 rotates to drive the conveyor pulley 602 to rotate, and the conveyor belt 603 drives the four conveyor pulleys 602 to realize Rotate synchronously, the conveyor pulley 602 rotates to drive the lead screw 604 to rotate, and the lead screw 604 drives the lifting plate 601 to slide vertically along the support plate 1 to realize the synchronous lifting of the loosening wheel 301 and the mixing wheel 504, and adjust the loosening wheel 301 and the mixing wheel 504 ground clearance.

The working principle of a soil loosening and fertilizing device for buckwheat planting disclosed by the utility model is as follows: inject disinfectant into the storage box 402, put fertilizer into the fertilizer box 501, adjust the position of the loosening wheel 301 and the mixing wheel 504 through the lifting mechanism 6 Height from the ground, start the lifting motor 605, the output shaft of the lifting motor 605 rotates to drive the conveyor pulley 602 to rotate, and the conveyor belt 603 drives the four conveyor pulleys 602 to rotate synchronously, the conveyor pulley 602 drives the lead screw 604 to rotate, and the lead screw 604 rotates The lifting plate 601 is driven to slide vertically along the support plate 1, and the lifting plate 601 drives the soil loosening wheel 301 and the lifting motor 605 to move, thereby adjusting the ground clearance of the loose soil wheel 301 and the lifting motor 605.

Start the travel motor 201, the output shaft of the travel motor 201 rotates to drive the control shaft 202 to rotate, the control shaft 202 drives the travel wheel 203 to rotate, the travel wheel 203 drives the same side of the travel wheel 203 to rotate through the crawler belt 204, and then drives the support plate 1 to move forward, Simultaneously control shaft 202 drives driving gear 3021 to rotate, and driving gear 3021 drives transmission gear 3022 to rotate through gear transmission, and transmission gear 3022 drives rotation gear 3023 to rotate through gear transmission, and rotation gear 3023 rotates and drives installation gear 3024 to rotate through gear transmission, and installation gear 3024 The gear shaft arranged at the second end of the connecting rod 3026 drives the belt pulley 505 to rotate, and the rotation of the belt pulley 505 drives the soil loosening wheel 301 to rotate synchronously. Wheel 504 rotates.

At the same time, start the water pump 401 and the fertilization motor 502, the water pump 401 provides power to spray the disinfectant on the soil after loosening the soil through the nozzle 403, and carry out disinfection treatment, the output shaft of the fertilization motor 502 rotates to drive the crushing wheel 503 to rotate, and the crushing wheel The 503 crushes the bulk fertilizer and falls it onto the soil below. When the mixing wheel 504 rotates, the bulk soil is crushed, and the fertilizer and the soil are fully mixed.

The utility model is not limited to the above-mentioned specific implementation manners, and various transformations made by those skilled in the art starting from the above-mentioned ideas without creative work all fall within the protection scope of the utility model.

Claims (7)

1. A device for fertilizing loose soil for buckwheat planting, comprising support plate (1) and running gear (2), described support plate (1) front side is provided with handle, and described support plate (1) below is provided with The moving mechanism (2) is characterized in that it also includes a soil loosening mechanism (3), a disinfection box (4), a fertilizing mechanism (5), and a lifting mechanism (6). The back is provided with soil loosening mechanism (3), disinfection box (4), fertilization mechanism (5) successively, and described soil loosening mechanism (3) comprises the loose soil wheel (301) that is installed in the lower end of lifting plate (601) by rotation, loosening The soil wheel (301) rotates synchronously with the running mechanism (2) through the gear set (302); the disinfection box (4) includes a nozzle (403) arranged at the lower end of the storage box (402); the fertilization mechanism (5 ) includes a mixing wheel (504) that is rotatably mounted on the lower end of the lifting plate (601), and a crushing wheel (503) and a fertilizer box (501) are arranged directly above the mixing wheel (504) for crushing the fertilizer. The wheel (301) is arranged on the front side of the mixing wheel (504); the support plate (1) is provided with a lifting mechanism (6) for changing the loose soil height; the lifting mechanism (6) includes vertical sliding The lifting plate (601) installed on the support plate (1). 2. a kind of device for loosening soil and fertilizing buckwheat planting according to claim 1, is characterized in that: described lifting plate (601) has four, and screw thread is installed on described lifting plate (601) ( 604), the conveyer pulley (602) is fixedly installed on the described lead screw (604), and there are four conveyer pulleys (602), and the outer side of the conveyer pulley (602) is connected by a conveyer belt (603) , forming a belt drive, the first conveyor pulley (602) is coaxially fixedly connected with the output shaft of the lifting motor (605), and the lifting motor (605) is fixedly installed on the upper surface of the support plate (1). 3. a kind of buckwheat planting according to claim 1 is characterized in that: belt pulley (505) is fixedly installed at both ends of described mixing wheel (504), and described belt pulley (505) has four One, the two ends of the soil loosening wheel (301) are fixedly equipped with pulleys (505), and the pulleys (505) on the same side are connected by transmission belts (506) to form a belt drive. 4. A kind of device for loosening soil and fertilizing buckwheat planting according to claim 3, characterized in that: the upper and lower ends of the fertilizer box (501) are provided with openings, and the cross section of the fertilizer box (501) is It is an isosceles trapezoid with a large top and a small bottom. The fertilizer box (501) is arranged on the rear side of the storage box (402), and a crushing wheel (503) is provided at the opening of the lower end of the fertilizer box (501). A fertilization motor (502) is fixedly installed on the support plate (1), and a crushing wheel (503) is fixedly installed coaxially with the fertilization motor (502). 5. A device for fertilizing loose soil for buckwheat planting according to claim 1, characterized in that: the lower end of the support plate (1) is provided with four brackets, and the control shafts (202 ), the described control shaft (202) is fixedly equipped with a road wheel (203), and the road wheel (203) arranged on the same side is connected by a crawler belt (204), and the first control shaft (202) and the road motor ( 201) The output shaft is fixedly connected coaxially, and the traveling motor (201) is fixedly installed on the support. 6. A kind of buckwheat planting according to claim 5 is characterized in that: described gear set (302) comprises the drive gear (3021) that is fixedly installed on the control shaft (202), and described The driving gear (3021) is meshed with the transmission gear (3022), the transmission gear (3022) is meshed with the rotating gear (3023), and the rotating gear (3023) is meshed with the installation gear (3024), so The above-mentioned installation gear (3024) is fixedly connected with the belt pulley (505), and the number of teeth of the drive gear (3021) is greater than the number of teeth of the installation gear (3024). 7. A device for loosening soil and fertilizing buckwheat planting according to claim 6, characterized in that: the transmission gear (3022) is rotatably mounted on the first end of the fixed rod (3025), and the fixed rod (3025) ) first end is fixedly connected with the bracket, the second end of the fixed rod (3025) is hinged with the first end of the connecting rod (3026), and the second end of the connecting rod (3026) is rotatably equipped with a mounting gear (3024), the second end of the fixed rod (3025) is rotatably equipped with a rotating gear (3023), the second end of the connecting rod (3026) is provided with a gear shaft, and the two ends of the gear shaft are respectively fixed and installed There are mounting gears (3024) and connecting rods (3026).

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