A high-efficiency agricultural mechanized fertilization device

Abstract

This utility model discloses a high-efficiency fertilizer application device for agricultural mechanization, relating to the field of agricultural machinery technology. The utility model includes a base plate, a storage box mounted on top of the base plate, and rectangular array of legs fixed to the lower surface of the storage box, which are connected to the upper surface of the base plate. Inside the storage box is a mixing and crushing assembly, which includes a motor mounted on the outer wall of the storage box. The motor output end has a connected rotating shaft, and the side wall of the rotating shaft has a ring-shaped array of crushing blades, each group of crushing blades having a common connected stirring rod. An adjustable distance assembly is also provided on the outer wall of the storage box. This utility model incorporates a mixing and crushing assembly to break up clumps of fertilizer, effectively preventing fertilizer clumps from clogging the connecting pipes, allowing for smoother fertilizer discharge and improving fertilization efficiency. The adjustable distance assembly allows for adjustment of the distance between fertilizer pipe outlets according to the spacing between crops, increasing the applicability and improving practicality.

Description

Technical Field

[0001] This utility model belongs to the field of agricultural machinery technology, and in particular relates to an efficient agricultural mechanized fertilization device. Background Technology

[0002] Agricultural machinery refers to various machines used in crop cultivation and animal husbandry, as well as in the initial processing and handling of agricultural and livestock products. These include soil tillage machinery, irrigation machinery, agricultural product processing machinery, and fertilization machinery. Fertilization provides crops with the necessary nutrients, maintains and improves soil fertility, thereby increasing crop yield and improving crop quality. Fertilization devices are used to introduce fertilizer into a storage tank, activate a pump, and spray the fertilizer onto the field through a fertilization pipe. However, these devices still have the following shortcomings in practical use:

[0003] 1. The fertilizer required for crops is introduced into the storage tank, and then the pump is powered on to fertilize the farmland. However, the fertilizer will clump together during the static placement process. The clumps of fertilizer are large in volume and will block the pipes, reducing the discharge efficiency of fertilizer inside the storage tank and reducing the fertilization efficiency.

[0004] 2. When planting crops in farmland, different spacing is selected according to the needs of crop planting. Therefore, when using fertilizer application devices to fertilize farmland, it is necessary to adjust the spacing between fertilizer pipes according to the spacing of crops in order to increase the applicability and improve practicality.

[0005] To address these issues, we provide an efficient agricultural mechanized fertilization device. Utility Model Content

[0006] The purpose of this utility model is to provide an efficient fertilizer application device for agricultural mechanization. By setting up a mixing and crushing component, the device breaks up clumps of fertilizer, preventing the connecting pipe from being blocked by fertilizer clumps, which facilitates smoother fertilizer discharge and improves fertilization efficiency. Furthermore, by setting up a distance adjustment component, the device adjusts the distance between adjacent fertilizer pipe outlets according to the spacing of crops, thereby increasing practicality and solving the technical problems mentioned in the background art.

[0007] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0008] This utility model relates to an efficient agricultural mechanized fertilization device, comprising a base plate, a storage box on the top of the base plate, and rectangular array of fixed legs on the lower surface of the storage box connected to the upper surface of the base plate. Inside the storage box is a mixing and crushing assembly, which includes a motor mounted on the outer wall of the storage box. The motor output end has a connected rotating shaft, and the side wall of the rotating shaft has a ring-shaped array of crushing blades, each group of crushing blades having a common connected stirring rod. An adjustable distance assembly is also provided on the outer wall of the storage box, including a mounting frame mounted on the outer wall of the storage box. A multi-port pipe, through and fixed to the side wall of the mounting frame, has equidistantly connected and fixed bent pipes. Below each bent pipe is a fertilization pipe, and the upper inner circumference of the fertilization pipe is interference-fitted with a bearing rotatably connected to the lower outer circumference of the bent pipe.

[0009] The present invention is further configured such that a locomotive car is disposed on the side of the storage box, and a connecting frame fixed to the side wall of the storage box is close to the locomotive car. The connecting frame overlaps the locomotive car and has an inverted L-shaped structure. The side wall of the connecting frame has symmetrically threaded bolts, and the bolts are threadedly connected to the side wall of the locomotive car.

[0010] The present invention is further configured such that the upper surface of the storage box has an installed box cover, and the upper surface of the box cover is connected to a screw plug threadedly connected to the feed hopper.

[0011] The present invention is further configured such that the bottom of the filter plate inside the storage box has an arc-shaped structure, and the upper surface of the filter plate has a rectangular array of connecting rods connected together, the upper end of the connecting rods being connected to the lower surface of the box cover.

[0012] The present invention is further configured such that the storage box has a fixed support inside, and the filter plate is mounted on the support.

[0013] The present invention is further configured such that a pump is installed on the upper surface of the substrate, the upper end of a connecting pipe connected to one side of the pump is connected to the lower surface of the storage tank, and the other side of the pump is connected to a multi-port pipe.

[0014] The present invention is further configured such that the circumference of the bent pipe is provided with a threaded sleeve, and the lower inner circumference of the sleeve is threadedly connected to the upper outer circumference of the fertilizer pipe.

[0015] The present invention is further configured such that the cross-section of the bent pipe is an inverted L-shaped structure, the cross-section of the fertilizer pipe is an L-shaped structure, and the cross-section of the threaded sleeve is a T-groove structure.

[0016] This utility model has the following beneficial effects:

[0017] 1. This utility model, by setting up a mixing and crushing component, when the motor is powered on, the rotating shaft rotates, causing the crushing blade and mixing rod to rotate, which mixes the fertilizer entering the storage tank. At the same time, the rotating crushing blade crushes the fertilizer lumps, effectively preventing fertilizer lumps from entering the connecting pipe and causing blockage inside the connecting pipe, so that the fertilizer can be sprayed more smoothly on the field, which is conducive to increasing the efficiency of fertilization of crops.

[0018] 2. This utility model, by setting an adjustment component, allows the screw sleeve to rotate clockwise and move upward to disengage from the fertilizer tube, thus releasing the screw sleeve from fixing the position of the fertilizer tube. By rotating the fertilizer tube, the fertilizer tube moves in an arc around the bend as a fixed point, adjusting the distance between the outlets of adjacent fertilizer tubes. This is suitable for fertilizing crops with different spacing, increasing the scope of application and improving practicality. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0020] Figure 1 A three-dimensional schematic diagram of a high-efficiency agricultural mechanized fertilization device Figure 1 ;

[0021] Figure 2 A schematic cross-sectional view showing the connection between the storage tank and the mixing and crushing assembly;

[0022] Figure 3 for Figure 2 Enlarged schematic diagram of the structure at point A in the middle;

[0023] Figure 4 This is a schematic cross-sectional view of the connection between the bend, fertilizer pipe, and threaded sleeve.

[0024] Figure 5 A three-dimensional schematic diagram of a high-efficiency agricultural mechanized fertilization device Figure 2 .

[0025] The attached diagram lists the components represented by each number as follows:

[0026] 1-Baseboard, 101-Storage box, 101a-Support leg, 102-Box cover, 102a-Feed hopper, 103-Connecting frame, 103a-Bolt, 2-Mixing and crushing assembly, 201-Motor, 201a-Shaft, 201b-Crushing blade, 201c-Mixing rod, 202-Filter plate, 202a-Connecting rod, 203-Bracket, 3-Adjusting distance assembly, 301-Mounting frame, 302-Pump, 302a-Connecting pipe, 302b-Multi-port pipe, 303-Bend, 304-Fertilizer pipe, 304a-Bearing, 305-Threaded sleeve; 4-Locomotive carriage. Detailed Implementation

[0027] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0028] Example 1

[0029] Please see Figure 1 , Figure 2 and Figure 5 This utility model is an efficient agricultural mechanized fertilization device, including a base plate 1, a storage box 101, a support leg 101a, a box cover 102, and a feeding hopper 102a. The box cover 102 is used to cover the upper entrance of the storage box 101 to prevent debris from entering the interior of the storage box 101. The feeding hopper 102a is used to introduce fertilizer into the interior of the storage box 101.

[0030] Specifically, the storage box 101 is disposed above the base plate 1. The lower surface of the storage box 101 is fixedly connected to the base plate 1 with a support leg 101a. The upper surface of the storage box 101 has a box cover 102. The upper surface of the box cover 102 has a connected feed hopper 102a. The feed hopper 102a has a threaded plug. The side of the storage box 101 has a locomotive car 4. The side wall of the storage box 101 has a fixed connecting frame 103. The connecting frame 103 is close to the side of the locomotive car 4 and is mounted on the locomotive car 4. The side wall of the connecting frame 103 has symmetrically threaded bolts 103a. The bolts 103a are threadedly connected to the side wall of the locomotive car 4.

[0031] Furthermore, the legs 101a are arranged in a rectangular array, and the connecting frame 103 is an inverted L-shaped structure;

[0032] The operation process in this embodiment is as follows: unscrew the screw plug on the feed hopper 102a counterclockwise, and introduce the fertilizer into the storage box 101 through the feed hopper 102a.

[0033] Example 2

[0034] Please see Figure 1 , Figure 2 and Figure 3Based on the first specific embodiment, a mixing and crushing assembly 2 is provided. The mixing and crushing assembly 2 includes a motor 201, a rotating shaft 201a, a crushing blade 201b, a stirring rod 201c, a filter plate 202, a connecting rod 202a, and a support 203. The filter plate 202 is used to trap fertilizer blocks. When the motor 201 is powered on, the crushing blade 201b and the stirring rod 201c rotate to crush the fertilizer blocks, effectively preventing the fertilizer blocks from clogging the connecting pipe 302a, which is conducive to the discharge of fertilizer inside the storage box 101 and increases the efficiency of fertilization of agricultural crops.

[0035] Specifically, the motor 201 is installed on the outer wall of the storage tank 101. The output end of the motor 201 has a horizontally connected rotating shaft 201a, which is rotatably connected to the storage tank 101. The side wall of the rotating shaft 201a has connected crushing blades 201b. Each set of crushing blades 201b has a commonly connected stirring rod 201c. The storage tank 101 has a fixed support 203 inside. The upper surface of the support 203 has a filter plate 202. The upper surface of the filter plate 202 has a connected connecting rod 202a. The upper end of the connecting rod 202a is connected to the lower surface of the tank cover 102. Multiple sets of crushing blades 201b are arranged in a ring array, and the bottom of the filter plate 202 has an arc-shaped structure.

[0036] The operation process of this embodiment is as follows: when the motor 201 is powered on, the rotating shaft 201a rotates, the crushing blade 201b and the stirring rod 201c rotate, the fertilizer entering the storage tank 101 is stirred, the fertilizer block that is stopped on the filter plate 202 is crushed, and the fertilizer passing through the filter plate 202 moves downward to the bottom of the storage tank 101.

[0037] Example 3

[0038] Please see Figure 1 and Figure 4 Based on specific embodiments one and two, a spacing adjustment component 3 is provided. The spacing adjustment component 3 includes a mounting frame 301, a pump 302, a connecting pipe 302a, a multi-port pipe 302b, a bend 303, a fertilizer application pipe 304, a bearing 304a, and a screw sleeve 305. When the pump 302 is powered on, the fertilizer inside the storage box 101 is pumped into the fertilizer application pipe 304. The fertilizer inside the fertilizer application pipe 304 is then spread on the field. Rotating the screw sleeve 305 clockwise releases the fixation of the position of the fertilizer application pipe 304. Rotating the fertilizer application pipe 304 adjusts the orientation of the fertilizer application pipe 304 and adjusts the spacing between the outlet ends of adjacent fertilizer application pipes 304. This is suitable for fertilizing crops with different spacing, increasing practicality.

[0039] Specifically, the storage tank 101 has a mounting bracket 301 installed on its side wall, the pump 302 is installed on the base plate 1, the connecting pipe 302a on one side of the pump 302 is connected to the lower surface of the storage tank 101, the pump 302 has a multi-port pipe 302b on the other side, the multi-port pipe 302b passes through and is fixed to the mounting bracket 301, the multi-port pipe 302b has equidistantly connected bends 303, the lower end of the bends 303 has a fertilizer pipe 304, the upper section of the inner circumference of the fertilizer pipe 304 is interference-fitted with a bearing 304a and the lower section of the outer circumference of the bends 303 is rotatably connected, the outer circumference of the bends 303 has a threaded sleeve 305, the lower section of the sleeve 305 is threadedly connected to the upper section of the outer circumference of the fertilizer pipe 304;

[0040] Furthermore, the mounting bracket 301 has an inverted L-shaped structure, the cross-section of the bend 303 has an inverted L-shaped structure, the cross-section of the fertilizer pipe 304 has an L-shaped structure, and the cross-section of the threaded sleeve 305 has a T-shaped groove structure.

[0041] The operation process of this embodiment is as follows: the pump 302 is powered on, and the fertilizer inside the storage tank 101 enters the fertilizer application pipe 304 through the connecting pipe 302a, the multi-port pipe 302b and the bend pipe 303. The fertilizer inside the fertilizer application pipe 304 is sprayed onto the field. The screw sleeve 305 is rotated clockwise, and the screw sleeve 305 rotates clockwise and moves upward until the screw sleeve 305 disengages from the fertilizer application pipe 304, releasing the fixation of the position of the fertilizer application pipe 304. The fertilizer application pipe 304 is rotated, and the fertilizer application pipe 304 moves in an arc around the bend pipe 303 as a fixed point to adjust the distance between the outlet ends of adjacent fertilizer application pipes 304. The screw sleeve 305 is tightened counterclockwise, that is, the screw sleeve 305 is threadedly connected to the fertilizer application pipe 304, fixing the position of the fertilizer application pipe 304.

[0042] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

Claims

1. An agricultural mechanization high-efficiency fertilization device, comprising a base plate (1), a storage box (101) is arranged above the base plate (1), the lower surface of the storage box (101) is connected to the upper surface of the base plate (1) through a rectangular array of fixedly connected supporting legs (101a), characterized in that: The storage tank (101) has a stirring and crushing assembly (2) inside. The stirring and crushing assembly (2) includes a motor (201) installed on the outer wall of the storage tank (101). The output end of the motor (201) has a connected rotating shaft (201a). The side wall of the rotating shaft (201a) has crushing blades (201b) connected in a ring array. Each set of crushing blades (201b) has a stirring rod (201c) connected in common. The storage box (101) has an adjustable distance assembly (3) on its outer side wall. The adjustable distance assembly (3) includes a mounting bracket (301) installed on the outer side wall of the storage box (101). The multi-port pipe (302b) that passes through and is fixed to the side wall of the mounting bracket (301) has bends (303) that are equidistantly connected and fixed. Below the bends (303) is a fertilizer pipe (304). The bearing (304a) of the upper inner circumference of the fertilizer pipe (304) is interference-fitted and rotatably connected to the lower outer circumference of the bends (303).

2. The agricultural mechanized high-efficiency fertilization device according to claim 1, characterized in that: The storage box (101) has a locomotive car (4) on its side. A connecting frame (103) is fixed to the side wall of the storage box (101) and is close to the locomotive car (4). The connecting frame (103) is attached to the locomotive car (4). The connecting frame (103) has an inverted L-shaped structure. The side wall of the connecting frame (103) has symmetrically threaded bolts (103a). The bolts (103a) are threadedly connected to the side wall of the locomotive car (4).

3. The agricultural mechanized high-efficiency fertilization device according to claim 2, characterized in that: The storage box (101) has a box cover (102) installed on its upper surface, and the upper surface of the box cover (102) is connected to a screw plug threaded on the feed hopper (102a).

4. The agricultural mechanized high-efficiency fertilization device according to claim 3, characterized in that: The bottom of the filter plate (202) inside the storage box (101) is arc-shaped. The upper surface of the filter plate (202) has a rectangular array of connecting rods (202a). The upper end of the connecting rods (202a) is connected to the lower surface of the box cover (102).

5. The agricultural mechanized high-efficiency fertilization device according to claim 4, characterized in that: The storage box (101) has a fixed support (203) inside, and the filter plate (202) is mounted on the support (203).

6. The agricultural mechanized high-efficiency fertilization device according to claim 1, characterized in that: A pump (302) is installed on the upper surface of the substrate (1). The upper end of the connecting pipe (302a) connected to one side of the pump (302) is connected to the lower surface of the storage tank (101), and the other side of the pump (302) is connected to the multi-port pipe (302b).

7. The agricultural mechanized high-efficiency fertilization device according to claim 1, characterized in that: The bend (303) has a threaded sleeve (305) on its circumference, and the lower inner circumference of the sleeve (305) is threadedly connected to the upper outer circumference of the fertilizer pipe (304).

8. The agricultural mechanized high-efficiency fertilization device according to claim 7, characterized in that: The cross-section of the bend (303) is an inverted L-shaped structure, the cross-section of the fertilizer pipe (304) is an L-shaped structure, and the cross-section of the threaded sleeve (305) is a T-groove structure.

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