A corn fertilizing device

Abstract

The utility model relates to the technical field of corn production, and disclose a kind of corn fertilizing device, including cart, and the top surface of cart is provided with fertilizing mechanism and stirring mechanism, and fertilizing mechanism includes support assembly and fertilizing assembly, and support assembly is located at the side of fertilizing assembly. By setting up fertilizing mechanism, by setting up first support frame to install box, simultaneously by setting up first motor to drive first bevel gear and second bevel gear to engage, to carry out multiple stirring operation to the fertilizer in the box, to effectively prevent the hardening phenomenon of fertilizer in the box, it is convenient for corn to fertilize;By setting up stirring mechanism, by setting up second motor to drive second rotating rod to rotate, simultaneously provided with first hydraulic rod moves L-shaped plate, so that first support plate and box reciprocate, ensure that fertilizer is accurately applied to the root area of corn, meet the needs of different growth stages, facilitate corn production.

Description

Technical Field

[0001] This utility model relates to the field of corn production technology, specifically a corn fertilization device. Background Technology

[0002] Maize is an important food and forage crop. It is a tall annual herb. The culms are erect, with many nodes, solid, usually unbranched, 1-4 meters tall, with aerial roots at the basal nodes. The leaf sheaths have transverse veins; the ligule is membranous, about 2 mm long; the leaf blades are flat and broad, linear-lanceolate, with a rounded, auriculate base, glabrous or with sparse pubescence, with a stout midrib and slightly rough margins.

[0003] Chinese patent discloses a corn fertilization device, publication number CN221576083U, which includes a storage cart with multiple wheels fixedly installed on its lower end and a push handle fixedly installed on its side. The upper end of the storage cart has a fertilizer inlet communicating with its inner cavity. A mixing mechanism for mixing the fertilizer is installed inside the storage cart. A leveling chamber is located inside the storage cart, connected to its inner cavity via a discharge port. A leveling component for evenly distributing the fertilizer is installed inside the leveling chamber. This invention utilizes the agitation of stirring blades and a dispensing plate during fertilizer dispensing to prevent fertilizer clumping and blockage of the discharge port, thus ensuring proper fertilizer dispensing.

[0004] However, this design still has the following drawbacks: the fixed discharge port cannot be adjusted in height, which limits its application. Consequently, the fertilization device cannot adapt to sloping or undulating terrain, leading to localized over- or under-fertilization and thus affecting corn yield. Therefore, we propose a corn fertilization device to address this problem. Utility Model Content

[0005] The purpose of this invention is to provide a corn fertilization device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a corn fertilization device, comprising a trolley, wherein a fertilization mechanism and a mixing mechanism are provided on the top surface of the trolley; The fertilization mechanism includes a support component and a fertilization component, with the support component located on the side of the fertilization component; The support assembly includes a first support frame, a first through slot is provided through the top surface of the trolley, a box is provided on the top surface of the first support frame, a first support box is fixedly installed on both sides of the first support frame, a first through slot is provided through the sides of the two first support boxes, a first support rod is fixedly installed on the inner wall of the two first through slots, and a plurality of first hydraulic rods are fixedly installed on the inner wall of the two first through slots. The fertilizer application assembly includes a first motor, the side of which is fixedly connected to the side of the housing. Two first support rods have L-shaped plates slidably mounted on their outer surfaces. The upper ends of several first hydraulic rod output rods are fixedly connected to the top surfaces of the two L-shaped plates. A first support plate is fixedly installed on the top surfaces of the two L-shaped plates. The top surface of the first support plate is fixedly connected to the bottom surface of the housing.

[0007] A further improvement is that the stirring mechanism includes a second motor, the top surface of which is fixedly connected to the bottom surface of the first support plate, the outer surface of the output rod of the second motor penetrates from bottom to top through the bottom surface of the first support plate and the bottom surface of the box and extends into the inside of the box, a second rotating rod is fixedly installed on the upper end surface of the output rod of the second motor, and a plurality of second stirring blades are fixedly installed on the outer surface of the second rotating rod, and the outer surfaces of the plurality of second stirring blades are respectively in contact with the inner wall of the box.

[0008] A further improvement is that two first pipes are provided on the top surface of the box, and the outer surfaces of the two first pipes are respectively fixedly inserted through the top surface of the box and extended into the interior of the box. Two fixing plates are fixedly installed on the inner walls of the two first pipes, and two first rotating rods are respectively provided on the top surfaces of the two fixing plates. Several first stirring blades are fixedly installed on the outer surfaces of the two first rotating rods. The two first pipes are fixedly connected on the sides, and spiral blades are fixedly installed on the lower end faces of the two first rotating rods.

[0009] A further improvement is that the outer surfaces of several first stirring blades and the outer surfaces of two spiral blades are respectively in contact with the inner walls of two first pipes, and the outer surfaces of two first rotating rods are respectively rotatably penetrated through the top surfaces of two fixed plates and extended to the top surfaces of two fixed plates through bearings. The lower end surfaces of the two first rotating rods are fixedly fitted with second bevel gears.

[0010] A further improvement is that a discharge pipe is provided through the bottom surface of the box, and the outer surface of the first motor output rod extends from left to right through the side of the box, the inner wall of the two first pipes and into the inside of the first pipe on the right side. Two first bevel gears are fixedly installed on the outer surface of the first motor output rod, and the sides of the two first bevel gears mesh with the sides of the two second bevel gears respectively.

[0011] A further improvement is that a water pump is provided on the bottom surface of the first support frame, and several spray pipes are provided through the bottom surface of the water pump. The outer surface of the discharge pipe penetrates the top surface of the water pump and extends into the interior of the water pump.

[0012] Compared with the prior art, the beneficial effects of this utility model are: the corn fertilization device, by setting up a fertilization mechanism, by setting up a first support frame to install the box, and by setting up a first motor to drive the first bevel gear and the second bevel gear to mesh, thereby performing multiple stirring operations on the fertilizer inside the box, thereby effectively preventing the fertilizer from caking inside the box and facilitating the fertilization of corn. By setting up a stirring mechanism, a second motor drives a second rotating rod to rotate, and a first hydraulic rod moves an L-shaped plate, causing the first support plate and the box to move back and forth, ensuring that fertilizer is accurately applied to the root area of ​​the corn, meeting its needs at different growth stages and facilitating corn production. Attached Figure Description

[0013] Figure 1 This is a front sectional view of the structure of this utility model; Figure 2 This is a side sectional view of the structure of this utility model; Figure 3 This is a side view of the structure of this utility model; Figure 4 This is a partial front sectional view of the structure of this utility model; Figure 5 This is a front view of the structure of this utility model.

[0014] In the diagram: 1. Trolley; 2. Fertilizer applicator; 201. First support frame; 202. Box body; 203. First support box; 204. First support rod; 205. First hydraulic rod; 206. First motor; 207. First support plate; 3. Mixing mechanism; 301. Second motor; 303. Second rotating rod; 304. First pipe; 305. Fixing plate; 306. First rotating rod; 307. Spiral blade; 308. First bevel gear; 309. Water pump. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figures 1-5 The present invention provides a technical solution: a corn fertilization device, including a trolley 1, and a fertilization mechanism 2 and a mixing mechanism 3 are provided on the top surface of the trolley 1; Fertilizer application mechanism 2 includes a support component and a fertilizer application component, with the support component located on the side of the fertilizer application component; The support assembly includes a first support frame 201, a first through slot is provided on the top surface of the trolley 1, a box 202 is provided on the top surface of the first support frame 201, first support boxes 203 are fixedly installed on both sides of the first support frame 201, first through slots are provided on the sides of the two first support boxes 203 respectively, first support rods 204 are fixedly installed on the inner walls of the two first through slots respectively, and a plurality of first hydraulic rods 205 are fixedly installed on the inner walls of the two first through slots respectively. The fertilizer application assembly includes a first motor 206, the side of which is fixedly connected to the side of the housing 202. Two first support rods 204 have L-shaped plates slidably mounted on their outer surfaces. The upper ends of several first hydraulic rods 205 are fixedly connected to the top surfaces of the two L-shaped plates. A first support plate 207 is fixedly installed on the top surfaces of the two L-shaped plates. The top surface of the first support plate 207 is fixedly connected to the bottom surface of the housing 202.

[0017] The mixing mechanism 3 includes a second motor 301. The top surface of the second motor 301 is fixedly connected to the bottom surface of the first support plate 207. The outer surface of the output rod of the second motor 301 passes through the bottom surface of the first support plate 207 and the bottom surface of the box 202 from bottom to top and extends into the interior of the box 202. A second rotating rod 303 is fixedly installed on the upper end surface of the output rod of the second motor 301. Several second mixing blades are fixedly installed on the outer surface of the second rotating rod 303. The outer surfaces of the several second mixing blades are respectively in contact with the inner wall of the box 202. By setting the second rotating rod 303, the multiple second mixing blades are driven to perform mixing operation on the fertilizer.

[0018] Two first pipes 304 are provided on the top surface of the box 202. The outer surfaces of the two first pipes 304 are fixedly inserted through the top surface of the box 202 and extend into the interior of the box 202. Two fixing plates 305 are fixedly installed on the inner walls of the two first pipes 304. Two first rotating rods 306 are respectively provided on the top surface of the two fixing plates 305. Several first stirring blades are fixedly installed on the outer surface of the two first rotating rods 306. The two first pipes 304 are fixedly connected on the side. Spiral blades 307 are fixedly installed on the lower end face of the two first rotating rods 306. By setting the spiral blades 307, the fertilizer entering the interior of the box 202 is initially processed.

[0019] The outer surfaces of several first stirring blades and the outer surfaces of two spiral blades 307 are respectively in contact with the inner walls of two first pipes 304. The outer surfaces of two first rotating rods 306 are respectively rotatably passed through the top surfaces of two fixed plates 305 and extended to the top surfaces of two fixed plates 305 through bearings. The lower end surfaces of the two first rotating rods 306 are fixedly fitted with second bevel gears. By setting the second bevel gears, the spiral blades 307 on both sides are driven to rotate synchronously.

[0020] The bottom surface of the housing 202 is provided with a discharge pipe. The outer surface of the output rod of the first motor 206 runs from left to right through the side of the housing 202 and the inner wall of the two first pipes 304 and extends into the inside of the first pipe 304 on the right side. Two first bevel gears 308 are fixedly installed on the outer surface of the output rod of the first motor 206. The sides of the two first bevel gears 308 mesh with the sides of the two second bevel gears respectively.

[0021] A water pump 309 is installed on the bottom surface of the first support frame 201. Several spray pipes are opened through the bottom surface of the water pump 309. The outer surface of the discharge pipe penetrates the top surface of the water pump 309 and extends into the interior of the water pump 309. By setting up the water pump 309, the corn can be fertilized.

[0022] In use, by setting up the fertilization mechanism 2, the fertilizer raw materials are placed inside the box 202. At the same time, the first motor 206 is started, which drives the first bevel gear 308 and the second bevel gear to mesh. The second bevel gear drives the first rotating rod 306 to rotate, thereby rotating the first stirring blade and the spiral blade 307 inside the first pipe 304, thus performing a preliminary stirring operation on the fertilizer inside the box 202. At the same time, the second motor 301 is started, which moves the second rotating rod 303 and the second stirring blade to better mix the fertilizer. At the same time, the first hydraulic rod 205 is started to move the L-shaped plate, thereby moving the fertilizer box 202 up and down according to the height of the corn to be irrigated. Under the action of the water pump 309 and multiple spray pipes, fertilization is carried out.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A corn fertilization device, comprising a trolley (1), characterized in that: The top surface of the cart (1) is provided with a fertilizer application mechanism (2) and a mixing mechanism (3); The fertilization mechanism (2) includes a support component and a fertilization component, with the support component located on the side of the fertilization component; The support assembly includes a first support frame (201), a first through slot is provided on the top surface of the trolley (1), a box (202) is provided on the top surface of the first support frame (201), a first support box (203) is fixedly installed on both sides of the first support frame (201), a first through slot is provided on the sides of the two first support boxes (203), a first support rod (204) is fixedly installed on the inner wall of the two first through slots, and a plurality of first hydraulic rods (205) are fixedly installed on the inner wall of the two first through slots. The fertilizer application assembly includes a first motor (206), the side of which is fixedly connected to the side of the housing (202), two first support rods (204) with L-shaped plates slidably arranged on their outer surfaces, and the upper ends of the output rods of several first hydraulic rods (205) being fixedly connected to the top surfaces of the two L-shaped plates. A first support plate (207) is fixedly installed on the top surfaces of the two L-shaped plates, and the top surface of the first support plate (207) is fixedly connected to the bottom surface of the housing (202).

2. The corn fertilization device according to claim 1, characterized in that: The stirring mechanism (3) includes a second motor (301), the top surface of the second motor (301) is fixedly connected to the bottom surface of the first support plate (207), the outer surface of the output rod of the second motor (301) penetrates from bottom to top through the bottom surface of the first support plate (207) and the bottom surface of the box (202) and extends into the inside of the box (202), the upper end surface of the output rod of the second motor (301) is fixedly installed with a second rotating rod (303), and a plurality of second stirring blades are fixedly installed on the outer surface of the second rotating rod (303), and the outer surfaces of the plurality of second stirring blades are respectively in contact with the inner wall of the box (202).

3. The corn fertilization device according to claim 2, characterized in that: The top surface of the box (202) is provided with two first pipes (304). The outer surfaces of the two first pipes (304) are respectively fixedly inserted through the top surface of the box (202) and extended into the interior of the box (202). The inner walls of the two first pipes (304) are fixedly installed with two fixing plates (305). The top surfaces of the two fixing plates (305) are respectively provided with two first rotating rods (306). The outer surfaces of the two first rotating rods (306) are respectively fixedly installed with a plurality of first stirring blades. The sides of the two first pipes (304) are fixedly connected. The lower end surfaces of the two first rotating rods (306) are respectively fixedly installed with spiral blades (307).

4. A corn fertilization device according to claim 3, characterized in that: The outer surfaces of several first stirring blades and the outer surfaces of two spiral blades (307) are respectively in contact with the inner walls of two first pipes (304). The outer surfaces of two first rotating rods (306) are respectively rotatably penetrated through the top surfaces of two fixed plates (305) and extended to the top surfaces of two fixed plates (305) through bearings. The lower end surfaces of the two first rotating rods (306) are fixedly fitted with second bevel gears.

5. A corn fertilization device according to claim 4, characterized in that: The bottom surface of the housing (202) is provided with a discharge pipe. The outer surface of the output rod of the first motor (206) runs from left to right through the side of the housing (202) and the inner wall of the two first pipes (304) and extends into the first pipe (304) located on the right side. Two first bevel gears (308) are fixedly installed on the outer surface of the output rod of the first motor (206). The sides of the two first bevel gears (308) mesh with the sides of the two second bevel gears respectively. A water pump (309) is provided on the bottom surface of the first support frame (201). Several spray pipes are provided on the bottom surface of the water pump (309). The outer surface of the discharge pipe runs through the top surface of the water pump (309) and extends into the interior of the water pump (309).

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