Granular fertilizer applying device for agricultural planting

Abstract

The utility model relates to the technical field of agricultural planting, and discloses a granular fertilizer applying device for agricultural planting, which is characterized in that granular fertilizer is loaded into a granular fertilizer applying chamber by opening a feeding door, a slotting shovel can be driven by an electric telescopic rod to move downwards, so that the slotting shovel is in contact with the land to perform ditching and grooving, and a moving wheel is driven by a moving motor to move the granular fertilizer applying chamber. After power is provided for the device, the device moves forwards and a grooving shovel conducts grooving, a driving motor is started to drive a driving gear to rotate, the rotating driving gear drives a meshed driven gear to rotate, the driven gear drives a rotating rod to rotate, and the rotating rod drives a circular baffle to rotate; the discharging opening and the discharging pipe are aligned and coincident, so that the granular fertilizer is discharged into the groove, and finally, the furling plate backfills the soil on the two sides of the groove into the groove to bury the granular fertilizer, so that the working intensity of workers is greatly reduced, the fertilization efficiency is improved, and non-uniform manual fertilization and waste of the fertilizer are also avoided.

Description

Technical Field

[0001] The utility model discloses a granular fertilizer applying device for agricultural planting, which relates to the technical field of agricultural planting. Background Art

[0002] Fertilizer refers to a type of substance that provides one or more essential nutrients for plants, improves soil properties, and increases soil fertility. It is one of the material bases of agricultural production. In order to reduce labor intensity, fertilization work is currently generally carried out using fertilization devices.

[0003] According to the Chinese patent publication number CN218680025U, "A fertilization hollow with adjustable fertilizer amount and uniform fertilizer application", it includes a fertilization hollow and a lower chamber, a lower chamber is provided at the lower side of the interior of the fertilization hollow, and a feeding chamber is provided at the upper part of the interior of the fertilization hollow, a support rod is installed horizontally on the inner wall of the lower chamber, and a transmission wheel 1 is provided on the surface of the support rod, and a gear is provided on one side of the transmission wheel 1, and the gear is installed on the surface of the support rod, and a base is provided at the bottom of the fertilization hollow. The fertilization hollow with adjustable fertilizer amount and uniform fertilizer application is provided with quantitative plate 1 and quantitative plate 2, and quantitative plate 2 can be moved to change the size of the discharge port of quantitative plate 1 and quantitative plate 2 to adjust the fertilizer amount, and the fertilizer can be spread more evenly by more labor-saving sowing, which reduces the workload of farmers and increases labor efficiency.

[0004] However, in actual use, deep buried fertilization requires digging trenches and pits between crop plants and rows, applying fertilizer, and then covering with soil. This fertilization device still requires manual digging of trenches and pits to fertilize crops, which is labor-intensive and has low fertilization efficiency. Utility Model Content

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a granular fertilizer application device for agricultural planting, so as to solve the problem that the fertilization device proposed in the above background technology still requires manual trenching and pit digging to fertilize crops, which is labor-intensive and has low fertilization efficiency.

[0006] The purpose of the utility model is achieved in this way:

[0007] A granular fertilizer fertilizing device for agricultural planting, comprising a main structure and a spraying structure, wherein the spraying structure is arranged inside the main structure;

[0008] The main structure comprises a fertilizing box, an electric telescopic rod is fixedly connected to the left end of the bottom of the fertilizing box, a slotted shovel is arranged at the bottom of the electric telescopic rod, a folding plate is fixedly connected to the right end of the bottom of the fertilizing box, a granular fertilizing chamber is arranged inside the fertilizing box, a discharge pipe is arranged at the bottom of the granular fertilizing chamber, and a feeding door is arranged at the top of the fertilizing box;

[0009] The spraying structure includes a stirring box body, a stirring motor is fixedly connected to the top of the stirring box body, a transmission rod is fixedly connected to the output end of the stirring motor, a stirring rod is arranged on the outer wall of the transmission rod, a transmission water pipe is arranged at the bottom of the stirring box body, and an atomizing nozzle is arranged at the end of the transmission water pipe away from the stirring box body.

[0010] Preferably, a support plate is fixedly connected to the bottom of the fertilization box, a drive motor is fixedly connected to the outer wall of the support plate, a driving gear is fixedly connected to the output end of the drive motor, a driven gear is meshed on the outer surface of the driving gear, a rotating rod is fixedly connected to the outer surface of one end of the driven gear, and a circular baffle is fixedly connected to the outer surface of the rotating rod.

[0011] Preferably, one end of the rotating rod away from the driven gear is rotatably connected to the bottom of the fertilization box, the top of the circular baffle is attached to the bottom of the fertilization box, and the outer surface of the circular baffle is provided with a discharge port, and the size and shape of the discharge port are adapted to the discharge pipe.

[0012] Preferably, one end of the discharge pipe away from the granular fertilization chamber passes through the inner wall of the fertilization box and extends to the outside, and the discharge end is arranged between the slotted shovel and the gathering plate.

[0013] Preferably, a moving wheel is provided at the bottom of the fertilization box, the moving wheel is connected to a moving motor through gear meshing, and the moving motor is fixedly connected to the outer wall of the fertilization box.

[0014] Preferably, the gathering plate is arranged in a herringbone shape with a thin outer side and a thick inner side.

[0015] Preferably, one end of the transmission water pipe away from the stirring box body passes through the inner wall of the fertilization box body and extends to the outside, and the atomizing nozzle is fixedly connected to the outer surface of the fertilization box body.

[0016] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0017] First, the utility model opens the feeding door to load the granular fertilizer into the granular fertilization chamber, and the electric telescopic rod can drive the slotting shovel to move downward so that the slotting shovel contacts the land to dig trenches, and the moving motor drives the moving wheel to provide power to the device and move forward. After the slotting shovel digs the trench, the driving motor is started to drive the driving motor to rotate the active gear, and the rotating active gear drives the meshing driven gear to rotate, and the driven gear drives the rotating rod to rotate, and the rotating rod drives the circular baffle to rotate. When the circular baffle rotates one circle, the discharge port is aligned with the discharge pipe, so that the granular fertilizer is discharged into the trench, and the last gathering plate backfills the soil on both sides of the trench into the trench to bury the granular fertilizer. This greatly reduces the work intensity of the workers, improves the fertilization efficiency, and avoids uneven manual fertilization and waste of fertilizer.

[0018] Second, the utility model loads liquid fertilizer and water into a mixing box, starts a mixing motor, rotates a transmission rod, drives a mixing rod to rotate, and the rotating mixing rod fully and evenly mixes the liquid fertilizer and water, and sprays crops evenly through a transmission water pipe and an atomizing nozzle, so that fertilizer is evenly applied and costs are saved. The device can apply granular fertilizer and liquid fertilizer simultaneously or separately, thereby improving the practicality of the setting and achieving good fertilization effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the bottom structure of the utility model;

[0020] Figure 2 For the utility model Figure 1 A schematic diagram of the structure at point A;

[0021] Figure 3 For the utility model Figure 1 A magnified schematic diagram of the structure at B;

[0022] Figure 4 It is a schematic diagram of the overall structure of the utility model from a top view;

[0023] Figure 5 It is a schematic diagram of the overall cross-sectional structure of the utility model.

[0024] Wherein: 1. Main structure; 101. Fertilizer box; 102. Electric telescopic rod; 103. Slotted shovel; 104. Folding plate; 105. Granular fertilizer chamber; 106. Discharge pipe; 107. Feeding door; 108. Support plate; 109. Driving motor; 110. Driving gear; 111. Driven gear; 112. Rotating rod; 113. Circular baffle; 114. Moving wheel; 115. Moving motor; 2. Spraying structure; 201. Mixing box; 202. Mixing motor; 203. Transmission rod; 204. Mixing rod; 205. Transmission water pipe; 206. Atomizing nozzle. DETAILED DESCRIPTION

[0025] The specific implementation of the utility model will be further described in detail below with reference to the accompanying drawings.

[0026] This specific implementation method, such as Figure 1-5 As shown, a granular fertilizer application device for agricultural planting includes a main structure 1 and a spraying structure 2, wherein the spraying structure 2 is arranged inside the main structure 1;

[0027] The main structure 1 includes a fertilizing box 101, an electric telescopic rod 102 is fixedly connected to the left end of the bottom of the fertilizing box 101, a slotted shovel 103 is arranged at the bottom of the electric telescopic rod 102, a retracting plate 104 is fixedly connected to the right end of the bottom of the fertilizing box 101, a granular fertilizing chamber 105 is arranged inside the fertilizing box 101, a discharge pipe 106 is arranged at the bottom of the granular fertilizing chamber 105, and a feeding door 107 is arranged at the top of the fertilizing box 101;

[0028] The spraying structure 2 includes a stirring box 201, a stirring motor 202 is fixedly connected to the top of the stirring box 201, a transmission rod 203 is fixedly connected to the output end of the stirring motor 202, a stirring rod 204 is arranged on the outer wall of the transmission rod 203, a transmission water pipe 205 is arranged at the bottom of the stirring box 201, and an atomizing nozzle 206 is arranged at the end of the transmission water pipe 205 away from the stirring box 201.

[0029] Through the above technical solution, the granular fertilizer is loaded into the granular fertilizer chamber 105 by opening the feeding door 107, and the slotting shovel 103 can be driven downward by the electric telescopic rod 102 to make the slotting shovel 103 contact the ground to dig trenches, and the moving motor 115 drives the moving wheel 114 to provide power to the device to move forward. After the slotting shovel 103 digs the trench, the granular fertilizer is discharged into the trench through the discharge pipe 106, and finally the gathering plate 104 backfills the soil on both sides of the trench into the trench to bury the granular fertilizer;

[0030] Liquid fertilizer and water are loaded into the stirring box 201, and the stirring motor 202 is started to rotate the transmission rod 203, which drives the stirring rod 204 to rotate. The rotating stirring rod 204 fully and evenly stirs the liquid fertilizer and water, and the crops are evenly sprayed through the transmission water pipe 205 and the atomizing nozzle 206. The fertilization is uniform and the cost is saved. The device can fertilize granular fertilizer and liquid fertilizer simultaneously or separately, thereby improving the practicality of the setting and achieving good fertilization effect.

[0031] Specifically, a support plate 108 is fixedly connected to the bottom of the fertilization box 101, a drive motor 109 is fixedly connected to the outer wall of the support plate 108, a driving gear 110 is fixedly connected to the output end of the drive motor 109, a driven gear 111 is meshed on the outer surface of the driving gear 110, a rotating rod 112 is fixedly connected to the outer surface of one end of the driven gear 111, and a circular baffle 113 is fixedly connected to the outer surface of the rotating rod 112.

[0032] Through the above technical solution, by starting the driving motor 109, the driving motor 109 drives the driving gear 110 to rotate, the rotating driving gear 110 drives the meshing driven gear 111 to rotate, the driven gear 111 drives the rotating rod 112 to rotate, and the rotating rod 112 drives the circular baffle 113 to rotate. When the circular baffle 113 rotates one circle, the discharge port and the discharge pipe 106 are aligned and overlapped, so that the granular fertilizer is discharged. This reciprocating process can evenly fertilize the crops, avoid fertilizer waste, and has a good fertilization effect.

[0033] Specifically, one end of the rotating rod 112 away from the driven gear 111 is rotatably connected to the bottom of the fertilizing box 101, the top of the circular baffle 113 is attached to the bottom of the fertilizing box 101, and a discharge port is opened on the outer surface of the circular baffle 113, and the size and shape of the discharge port are adapted to the discharge pipe 106.

[0034] Through the above technical solution, when the discharge port is aligned and overlapped with the discharge pipe 106, the granular fertilizer is discharged from the discharge pipe 106, and the fertilization is uniform.

[0035] Specifically, one end of the discharge pipe 106 away from the granular fertilizer chamber 105 penetrates the inner wall of the fertilizer box 101 and extends to the outside, and the discharge end is arranged between the slotted shovel 103 and the gathering plate 104.

[0036] Through the above technical solution, through the front and back settings, after the slotting shovel 103 digs the groove, the discharge pipe 106 discharges the granular fertilizer into the groove, and the final gathering plate 104 backfills the soil on both sides of the groove into the groove to bury the granular fertilizer.

[0037] Specifically, a moving wheel 114 is provided at the bottom of the fertilization box 101, and the moving wheel 114 is connected to a moving motor 115 through gear meshing, and the moving motor 115 is fixedly connected to the outer wall of the fertilization box 101.

[0038] Through the above technical solution, the moving motor 115 drives the moving wheel 114 to provide power to the moving wheel 114, thereby reducing the labor intensity of the staff and improving the working efficiency of the device.

[0039] Specifically, the gathering plate 104 is arranged in a herringbone shape with a thin outer side and a thick inner side.

[0040] Through the above technical solution, by setting the gathering plate 104 to be thin outside and thick inside in a herringbone shape, it is more convenient to gather the excavated soil and fill it back into the trench.

[0041] Specifically, one end of the water transmission pipe 205 away from the mixing box 201 passes through the inner wall of the fertilization box 101 and extends to the outside, and the atomizing nozzle 206 is fixedly connected to the outer surface of the fertilization box 101.

[0042] Through the above technical solution, the liquid fertilizer evenly stirred in the stirring box 201 can be evenly sprayed through the atomizing nozzle 206, thereby improving the utilization rate of the fertilizer.

[0043] Although specific 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 variations may be made to these specific embodiments without departing from the principles and spirit thereof, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A granular fertilizer application device for agricultural planting, comprising a main structure (1) and a spraying structure (2), characterized in that: A spraying structure (2) is arranged inside the main structure (1); The main structure (1) comprises a fertilizing box (101), the left end of the bottom of the fertilizing box (101) is fixedly connected to an electric telescopic rod (102), the bottom of the electric telescopic rod (102) is provided with a slotted shovel (103), the right end of the bottom of the fertilizing box (101) is fixedly connected to a retracting plate (104), a granular fertilizing chamber (105) is provided inside the fertilizing box (101), a discharge pipe (106) is provided at the bottom of the granular fertilizing chamber (105), and a feeding door (107) is provided at the top of the fertilizing box (101); The spraying structure (2) comprises a stirring box (201), a stirring motor (202) is fixedly connected to the top of the stirring box (201), a transmission rod (203) is fixedly connected to the output end of the stirring motor (202), a stirring rod (204) is arranged on the outer wall of the transmission rod (203), a transmission water pipe (205) is arranged at the bottom of the stirring box (201), and an atomizing nozzle (206) is arranged at one end of the transmission water pipe (205) away from the stirring box (201).

2. The granular fertilizer fertilizing device for agricultural planting according to claim 1, characterized in that: The bottom of the fertilizing box (101) is fixedly connected to a support plate (108), the outer wall of the support plate (108) is fixedly connected to a driving motor (109), the output end of the driving motor (109) is fixedly connected to a driving gear (110), the outer surface of the driving gear (110) is meshed with a driven gear (111), one end of the driven gear (111) is fixedly connected to an outer surface of a rotating rod (112), and the outer surface of the rotating rod (112) is fixedly connected to a circular baffle (113).

3. The granular fertilizer fertilizing device for agricultural planting according to claim 2, characterized in that: One end of the rotating rod (112) away from the driven gear (111) is rotatably connected to the bottom of the fertilizing box (101), the top of the circular baffle (113) is attached to the bottom of the fertilizing box (101), and a discharge port is provided on the outer surface of the circular baffle (113), and the size and shape of the discharge port are compatible with the discharge pipe (106).

4. The granular fertilizer fertilizing device for agricultural planting according to claim 1, characterized in that: One end of the discharge pipe (106) away from the granular fertilizer chamber (105) penetrates the inner wall of the fertilizer box (101) and extends to the outside, and the discharge end is arranged between the slotted shovel (103) and the gathering plate (104).

5. The granular fertilizer application device for agricultural planting according to claim 1, characterized in that: A moving wheel (114) is provided at the bottom of the fertilizing box (101); the moving wheel (114) is connected to a moving motor (115) via gear meshing; and the moving motor (115) is fixedly connected to the outer wall of the fertilizing box (101).

6. The granular fertilizer fertilizing device for agricultural planting according to claim 1, characterized in that: The gathering plate (104) is arranged in a herringbone shape with a thin outer side and a thick inner side.

7. The granular fertilizer application device for agricultural planting according to claim 1, characterized in that: One end of the transmission water pipe (205) away from the stirring box (201) penetrates the inner wall of the fertilizing box (101) and extends to the outside, and the atomizing nozzle (206) is fixedly connected to the outer surface of the fertilizing box (101).

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