Efficient fertilizer spreading device for rice planting

Abstract

The utility model relates to the technical field of rice planting, in particular to an efficient fertilizer spreading device for rice planting, which comprises a seeding box and an inner flitch plate, a material gathering barrel is arranged at the top end of the middle of the seeding box, side access holes are formed in two sides of the upper part of the seeding box, and side rotating plates are mounted on the inner sides of the side access holes; a bottom arc surface is arranged at the middle end of the bottom of the sowing box, sowing grooves are formed in the two sides of the bottom of the sowing box, and a material penetrating net is mounted on the inner side of each sowing groove; an inner flitch plate is clamped on the inner side of the side access hole, and a clamping plate is arranged on the outer side of the top of the inner flitch plate; according to the fertilizer spreading device, the problem that in the prior art, fertilizer is generally spread on the ground directly through hands in traditional operation is solved, and therefore fertilizer spreading on the land is achieved. In the prior art, when the fertilizer is manually spread, as the fertilizer has certain corrosivity, the hand is easily corroded when the fertilizer is directly grabbed by hands, and then certain harm is caused to the human body.

Description

Technical Field

[0001] This utility model relates to the field of rice planting technology, specifically to a high-efficiency fertilizer spreading device for rice planting. Background Technology

[0002] Fertilizer spreading devices are important tools in modern agriculture for improving rice yield and quality. They can mechanize the spreading of fertilizer into rice paddies. Traditionally, fertilizer needs to be spread on the land before planting rice to enrich the soil's nutrients.

[0003] Traditionally, fertilizer is spread directly onto the ground by hand. However, with current technology, manual application of fertilizer can be corrosive, and handling the fertilizer directly with bare hands can lead to hand corrosion and potential harm to the body.

[0004] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and proposed a high-efficiency fertilizer spreading device for rice planting, in order to achieve a more practical purpose. Utility Model Content

[0005] The purpose of this invention is to provide a high-efficiency fertilizer spreading device for rice cultivation, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency fertilizer spreading device for rice planting, comprising a seeding box and an inner plate, wherein a material gathering cylinder is provided at the top center of the seeding box, side inspection ports are provided on both sides of the upper part of the seeding box, and a side rotating plate is installed on the inner side of the side inspection ports, a bottom arc surface is provided at the middle of the bottom of the seeding box, and a material spreading trough is provided on both sides of the bottom of the seeding box, and a material permeable net is installed on the inner side of the material spreading trough;

[0007] An inner panel is fitted inside the side inspection port. A retaining plate is provided on the top outer side of the inner panel. A retaining groove is provided at the corner where the retaining plate and the inner panel are connected. A fitting groove is provided on the top of the retaining plate. A crossbar is arranged on the bottom inner side of the inner panel.

[0008] The bottom arc surface has symmetrically extended vertical plates on both sides, and a horizontal push rod is horizontally installed on the inner side of the extended vertical plate, and a base plate is installed on the outer bottom of the horizontal push rod. The dimensions of the base plate and the feeding trough are matched.

[0009] A vibration motor is installed on the outer side of the extended vertical plate, and the vibration motor is in contact with and attached to the bottom arc surface.

[0010] Furthermore, the top center of the material collection cylinder is connected to a feed end.

[0011] Furthermore, a connecting plate is provided around the top wall of the material collection cylinder.

[0012] Furthermore, the seeding box and the side rotating plate are axially connected, and the seeding box and the side rotating plate are fitted together through the side inspection port.

[0013] Furthermore, the extended vertical plate forms a horizontal transmission structure between the horizontal push rod and the base plate, and two sets of the horizontal push rod are provided at each set of the extended vertical plate.

[0014] Furthermore, the card plate is interlocked with the side inspection port through the card slot, and the material-permeable mesh and the crossbar are parallel to each other.

[0015] Furthermore, the card plate is fitted together with the side rotating plate through a fitting groove.

[0016] This utility model provides a high-efficiency fertilizer spreading device for rice cultivation, which has the following beneficial effects:

[0017] 1. This utility model adopts an integrated seeding box with an arc surface at the bottom to facilitate the movement of fertilizer to both sides. Fertilizer is spread from the seeding troughs on both sides. A movable base plate is provided at the bottom of the seeding trough, which can be used to adjust the opening size of the seeding trough to meet the spreading needs.

[0018] The inner side of the feeding trough is equipped with a material permeation net, which can control the feeding frequency and remove impurities in the fertilizer. Above the material permeation net, there are multiple sets of horizontal bars that can move back and forth, so that the horizontal bars and the horizontal bars of the material permeation net are staggered to control the material permeation gap and better adjust the feeding density according to the needs.

[0019] 2. In this utility model, the inner plate is attached to the inner walls of both sides of the seed box and is engaged and fixed with the slot, so that the inner plate can slide against the inner wall of the seed box. The fitting groove on the plate can be engaged in the fitting groove position when the side rotating plate is engaged, thereby ensuring the stability of the entire structure.

[0020] 3. In this utility model, a vibration motor is provided on the inner side of the extended vertical plate. The vibration motor can transmit the vibration force to the bottom arc surface of the seed box through motor vibration, thereby avoiding blockage during seeding, ensuring smooth seeding, and making fertilizer seeding more accurate. Attached Figure Description

[0021] The disclosure of this utility model will become more readily understood with reference to the accompanying drawings. It will be readily understood by those skilled in the art that these drawings are merely illustrative of the technical solutions of this utility model and are not intended to limit the scope of protection of this utility model. In the drawings:

[0022] Figure 1 This is a top-view three-dimensional structural diagram of a high-efficiency fertilizer spreading device for rice planting according to the present invention;

[0023] Figure 2 This is a bottom-view three-dimensional structural diagram of a high-efficiency fertilizer spreading device for rice planting according to the present invention;

[0024] Figure 3 This is a three-dimensional structural diagram of the inner plate of a high-efficiency fertilizer spreading device for rice planting according to this utility model.

[0025] In the diagram: 1. Seeding box; 101. Material gathering cylinder; 102. Side inspection port; 103. Side rotating plate; 104. Bottom arc surface; 105. Seeding trough; 2. Inner plate; 201. Card plate; 202. Card slot; 203. Fitting groove; 204. Horizontal bar; 3. Base plate; 4. Horizontal push rod; 5. Vibration motor; 6. Material permeable mesh; 7. Extended vertical plate; 8. Connecting plate; 9. Feeding end. Detailed Implementation

[0026] 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.

[0027] Please see Figure 1-3 This utility model provides a technical solution: a high-efficiency fertilizer spreading device for rice planting, including a seeding box 1 and an inner plate 2. A material gathering cylinder 101 is provided at the top of the middle part of the seeding box 1. Side inspection ports 102 are opened on both sides of the upper part of the seeding box 1, and a side rotating plate 103 is installed on the inner side of the side inspection ports 102. A bottom arc surface 104 is provided at the middle of the bottom of the seeding box 1, and a material spreading trough 105 is opened on both sides of the bottom of the seeding box 1. A material permeable net 6 is installed on the inner side of the material spreading trough 105.

[0028] An inner panel 2 is engaged with the inner side of the side inspection port 102. A retaining plate 201 is provided on the outer top of the inner panel 2. A retaining groove 202 is provided at the corner where the retaining plate 201 and the inner panel 2 are connected. A fitting groove 203 is provided on the top of the retaining plate 201. A crossbar 204 is arranged on the inner bottom of the inner panel 2.

[0029] The bottom arc surface 104 has symmetrically extended vertical plates 7 on both sides of the bottom, and a horizontal push rod 4 is horizontally installed on the inner side of the extended vertical plate 7, and a bottom plate 3 is installed on the outer bottom of the horizontal push rod 4. The bottom plate 3 and the feeding trough 105 are matched in size.

[0030] A vibration motor 5 is installed on the outer side of the extended vertical plate 7, and the vibration motor 5 is in contact with and fits against the bottom arc surface 104; the top middle of the material gathering cylinder 101 is connected to the feed end 9; the top wall of the material gathering cylinder 101 is provided with connecting plates 8 around its perimeter; the seeding box 1 and the side rotating plate 103 are axially connected, and the seeding box 1 and the side rotating plate 103 are fitted together through the side inspection port 102; the extended vertical plate 7 forms a horizontal transmission structure with the bottom plate 3 through the horizontal push rod 4, and two sets of horizontal push rods 4 are provided at each set of extended vertical plates 7; the clamping plate 201 is fitted together with the side inspection port 102 through the clamping groove 202, and the material passing net 6 and the crossbar 204 are parallel and correspond to each other; the clamping plate 201 is fitted together with the side rotating plate 103 through the fitting groove 203.

[0031] An integrated seeding box 1 is used, with an arc surface at the bottom to facilitate the movement of fertilizer to both sides. Fertilizer is spread from the seeding troughs 105 on both sides. A movable base plate 3 is provided at the bottom of the seeding trough 105, which can be used to adjust the opening size of the seeding trough 105 to meet the spreading needs.

[0032] The inner side of the feeding trough 105 is provided with a material permeation net 6, which can control the frequency of spreading and remove impurities in the fertilizer; and multiple sets of crossbars 204 are provided above the horizontal surface of the material permeation net 6. The crossbars 204 can move back and forth, so that the crossbars 204 and the crossbars of the material permeation net 6 are staggered to control the material permeation gap and better adjust the spreading density according to the needs.

[0033] The inner plate 2 is attached to the inner walls of both sides of the seed box 1 and is engaged and fixed with the slot 202, so that the inner plate 2 can slide against the inner wall of the seed box 1. The fitting groove 203 on the slot 201 can be engaged in the fitting groove 203 position when the side rotating plate 103 is engaged, thereby ensuring the stability of the entire structure.

[0034] A vibration motor 5 is installed on the inner side of the extended vertical plate 7. The vibration motor 5 can transmit the vibration force to the bottom arc surface 104 of the seed box 1 through motor vibration, thereby avoiding blockage during seeding, ensuring smooth seeding, and making the fertilizer seeding more accurate.

[0035] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any changes or substitutions that can be conceived by those skilled in the art within the technical scope disclosed in this utility model without creative effort should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope defined in the claims.

Claims

1. A high-efficiency fertilizer spreading device for rice cultivation, comprising a seed box (1) and an inner plate (2), characterized in that: The seeding box (1) has a material gathering cylinder (101) at the top center. The seeding box (1) has side inspection ports (102) on both sides of the upper part. A side rotating plate (103) is installed on the inner side of the side inspection port (102). The seeding box (1) has a bottom arc surface (104) at the middle of the bottom. The seeding box (1) has a seeding trough (105) on both sides of the bottom. A material permeable net (6) is installed on the inner side of the seeding trough (105). The inner side of the side inspection port (102) is fitted with an inner plate (2), and a retaining plate (201) is provided on the top outer side of the inner plate (2). A retaining groove (202) is provided at the corner where the retaining plate (201) and the inner plate (2) are connected. A fitting groove (203) is provided on the top of the retaining plate (201). A crossbar (204) is arranged on the bottom inner side of the inner plate (2). The bottom arc surface (104) has symmetrically extended vertical plates (7) on both sides of the bottom, and a horizontal push rod (4) is horizontally installed on the inner side of the extended vertical plate (7), and a bottom plate (3) is installed on the outer bottom of the horizontal push rod (4). The bottom plate (3) and the feeding trough (105) are matched in size. A vibration motor (5) is installed on the outer side of the extended vertical plate (7), and the vibration motor (5) is in contact with and attached to the bottom arc surface (104).

2. The high-efficiency fertilizer spreading device for rice cultivation according to claim 1, characterized in that, The top middle of the material collection cylinder (101) is connected to the feed end (9).

3. The high-efficiency fertilizer spreading device for rice cultivation according to claim 1, characterized in that, The top wall of the material collection cylinder (101) is provided with connecting plates (8).

4. The high-efficiency fertilizer spreading device for rice cultivation according to claim 1, characterized in that, The seeding box (1) and the side rotating plate (103) are connected by a shaft, and the seeding box (1) and the side rotating plate (103) are fitted together through the side inspection port (102).

5. The high-efficiency fertilizer spreading device for rice cultivation according to claim 1, characterized in that, The extended vertical plate (7) forms a horizontal transmission structure between the horizontal push rod (4) and the base plate (3), and two sets of the horizontal push rod (4) are provided at each set of the extended vertical plate (7).

6. The high-efficiency fertilizer spreading device for rice cultivation according to claim 1, characterized in that, The card plate (201) is fitted together with the side inspection port (102) through the card slot (202), and the material mesh (6) and the crossbar (204) are parallel to each other.

7. The high-efficiency fertilizer spreading device for rice cultivation according to claim 1, characterized in that, The card plate (201) is fitted together with the side rotating plate (103) by means of the fitting groove (203) and the dimensions of the fitting groove (203).

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