CN115316094B - A fertilizer discharge device - Google Patents

Abstract

The invention relates to the technical field of agriculture, and discloses a fertilizer device which comprises a device body, wherein the device body comprises a crushing box and a discharging box, and a crushing assembly is arranged on the crushing box. According to the invention, the material pressing assembly is arranged on the discharging box, the U-shaped frame arranged on the material pressing assembly is matched with the first cambered surface arranged on the side circular ring, when the rotating shaft drives the side circular ring to rotate, the U-shaped frame can reciprocate up and down after receiving the irregularity of the first cambered surface, so that the pressing plate is driven to descend, when the pressing plate descends, the bottom column can be inserted into the circular groove to extrude materials, and when the pressing plate ascends, the extruding column can be inserted into the connecting pipeline to jack up the fertilizer blocked in the connecting pipeline, so that the fertilizer can fall conveniently, and the discharging efficiency of waste materials is improved.

Description

A fertilizer discharge device

Technical Field

The invention relates to the technical field of agriculture, in particular to a fertilizer discharge device.

Background technique

Fertilization is of great significance to the safety, stability and development of agricultural production. At present, during the use of fertilizer discharging devices, different materials are mixed and stirred, and then discharged and spread on the surface of the land. Fertilizers with different mixing degrees will form some loose and some hard. When the discharging pipe discharges fertilizers of different shapes, it is easy to get blocked, thereby reducing the efficiency of fertilizer discharge. Therefore, we propose a fertilizer discharging device to solve the above problems.

Summary of the invention

(I) Technical problems to be solved: In view of the deficiencies of the prior art in the above-mentioned background technology, the purpose of the present invention is to provide a fertilizer discharge device to solve the problem that in the current fertilizer discharge device proposed in the above-mentioned background technology, different materials are mixed and stirred, and then discharged and spread on the surface of the breeding land, and fertilizers with different mixing degrees will form some loose parts and some hard parts. When the discharge pipe discharges fertilizers of different shapes, it is easy to get blocked, thereby reducing the efficiency of fertilizer discharge.

(II) Technical solution: To achieve the above objectives, the present invention is implemented through the following technical solution: a fertilizer discharge device, including a device body, the device body including a crushing box and a discharge box, the crushing box is provided with a crushing assembly, the discharge box is provided with a pressing assembly and a blocking assembly, and a connecting pipe is fixedly connected between the discharge box and the crushing box.

Preferably, the crushing assembly includes a rotating motor, a rotating shaft is installed on the crushing box, the output end of the rotating motor is fixed to one end of the rotating shaft, a crushing knife is installed on the rotating shaft, a hollow disc is fixed to the outer wall of the rotating shaft, side rings are fixed on both sides of the hollow disc, and a first arc surface is provided on the side ring.

Preferably, the pressing assembly includes a U-shaped frame, the top of the U-shaped frame is slidably connected to the first arc surface of the side ring, a pressing plate is arranged inside the discharge box, the bottom of the U-shaped frame passes through the discharge box and is fixed to the top of the pressing plate, an opening is provided on the pressing plate, a plurality of equidistantly arranged circular grooves are provided at the bottom of the discharge box, the plurality of circular grooves are at equal distances from each other, connecting pipes are fixed to the inner walls of the plurality of circular grooves, a plurality of equidistantly arranged extrusion columns are fixed to the top of the pressing plate, the plurality of extrusion columns are at equal distances from each other, a plurality of equidistantly arranged bottom columns are fixed to the bottom of the pressing plate, the plurality of bottom columns are at equal distances from each other.

Preferably, the material baffle assembly includes a concave circular plate, one side of the concave circular plate is fixed to one side of the side circular ring, the concave circular plate is provided with a second arc surface, the second arc surface is slidably connected with a convex circular plate, a connecting column is provided on one side of the convex circular plate, a return spring is fixed between the connecting column and the convex circular plate, a side block is fixed to one side of the connecting column, a T-shaped slide groove and a clamping groove are provided on the top of the discharge box, the T-shaped slide groove and the clamping groove are connected, the clamping groove and the circular groove are connected, a T-shaped connecting frame is provided inside the T-shaped slide groove, one side of the T-shaped connecting frame is fixed to a side wall of the side block, a baffle is provided inside the clamping groove, and one side of the baffle is fixed to the other side of the T-shaped connecting frame.

(III) Beneficial effects: Compared with the prior art, the beneficial effects of the present invention are as follows: (1) The present invention provides a pressing assembly on the discharge box, and a U-shaped frame provided on the pressing assembly cooperates with the first arc surface provided on the side ring. When the rotating shaft drives the side ring to rotate, the U-shaped frame receives the irregularity of the first arc surface and can move up and down to make reciprocating motion, thereby driving the pressing plate to descend. When the pressing plate descends, the bottom column will be inserted into the inside of the circular groove to squeeze out the material. When the pressing plate rises, the extruding column will be inserted into the inside of the connecting pipe to push open the fertilizer blocked in the connecting pipe, so as to facilitate the falling of the fertilizer, thereby improving the discharge efficiency of the waste material.

(2) The present invention has a material baffle assembly arranged on the connecting pipe. The convex circular plate arranged on the material baffle assembly slides on the second arc surface of the concave circular plate. When the convex circular plate encounters the convex surface of the concave circular plate, the side block is pushed away from the side block through the connecting column. At this time, the T-shaped connecting frame slides inside and drives the baffle plate to slide inside the circular groove and leak out of the circular groove, which is convenient for the fertilizer to fall, thereby improving the automatic separation of the fertilizer.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the structure of a fertilizer discharge device according to the present invention; Fig. 2 is a schematic diagram of the structure of a connecting pipe of the fertilizer discharge device according to the present invention; Fig. 3 is a schematic diagram of the structure of a material blocking component of the fertilizer discharge device according to the present invention; Fig. 4 is a schematic diagram of the structure of a material pressing component of the fertilizer discharge device according to the present invention; and Fig. 5 is a schematic diagram of the cross-sectional structure of a discharge box of the fertilizer discharge device according to the present invention.

Among them: device body 1, crushing box 2, crushing component 3, rotating motor 301, crushing knife 303, hollow disc 304, side ring 305, first arc surface 306, connecting pipe 307, rotating shaft 308, discharge box 4, pressing component 5, U-shaped frame 501, pressing plate 502, opening 503, connecting pipe 504, extruding column 505, circular groove 506, bottom column 507, blocking component 6, convex circular plate 601, concave circular plate 602, second arc surface 603, connecting column 604, side block 605, T-shaped slide groove 606, T-shaped connecting frame 607, card slot 608, baffle 609, reset spring 610.

Detailed ways

The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

Please refer to Figures 1-5, the present invention provides a fertilizer discharge device; it includes a device body 1, the device body 1 includes a crushing box 2 and a discharge box 4, the crushing box 2 is provided with a crushing component 3, the discharge box 4 is provided with a pressing component 5 and a blocking component 6, and a connecting pipe 307 is fixedly connected between the discharge box 4 and the crushing box 2; according to Figures 1 and 4, as a preferred technical solution of the present invention: the crushing component 3 includes a rotating motor 301, the crushing box 2 is equipped with a rotating shaft 308, the output end of the rotating motor 301 is fixed to one end of the rotating shaft 308, the rotating shaft 308 is equipped with a crushing knife 303, and the outer wall of the rotating shaft 308 is fixed with a hollow disc 304, side rings 305 are fixed on both sides of the hollow disk 304, and a first arc surface 306 is arranged on the side ring 305; as shown in FIG4, as a preferred technical solution of the present invention: the pressing component 5 includes a U-shaped frame 501, the top of the U-shaped frame 501 is slidably connected to the first arc surface 306 of the side ring 305, a pressing plate 502 is arranged inside the discharge box 4, the bottom of the U-shaped frame 501 passes through the discharge box 4 and is fixed to the top of the pressing plate 502, an opening 503 is provided on the pressing plate 502, and a plurality of equidistantly arranged circular grooves 506 are provided at the bottom of the discharge box 4, and the distances between the plurality of circular grooves are equal, and the plurality of circular grooves 506 are arranged at a plurality of equidistantly. 06 are fixed with connecting pipes 504 on the inner wall, a plurality of equidistantly arranged extrusion columns 505 are fixed on the top of the pressure plate 502, and the distances between the plurality of extrusion columns 505 are equal, and a plurality of equidistantly arranged bottom columns 507 are fixed on the bottom of the pressure plate 502, and the distances between the plurality of bottom columns 507 are equal; as shown in Figures 3 and 5, as a preferred technical solution of the present invention: the material blocking component 6 includes a concave circular plate 602, one side of the concave circular plate 602 is fixed to one side of the side ring 305, a second arc surface 603 is arranged on the concave circular plate 602, a convex circular plate 601 is slidably connected to the second arc surface 603, and one side of the convex circular plate 601 is arranged There is a connecting column 604, a return spring 610 is fixed between the connecting column 604 and the convex circular plate 601, a side block 605 is fixed on one side of the connecting column 604, a T-shaped slide groove 606 and a card slot 608 are opened on the discharge box 4, the T-shaped slide groove 606 and the card slot 608 are connected, the card slot 608 and the circular groove 506 are connected, a T-shaped connecting frame 607 is arranged inside the T-shaped slide groove 606, one side of the T-shaped connecting frame 607 is fixed to a side wall of the side block 605, a baffle 609 is arranged inside the card slot 608, one side of the baffle 609 is fixed to the other side of the T-shaped connecting frame 607, so as to prevent the fertilizer from falling and causing waste of fertilizer.

Working principle of this embodiment: When the fertilizer discharge device is used, as shown in Figures 1-5, the output end of the rotating motor 301 drives the rotating shaft 308 to rotate, and the rotating shaft 308 drives the rotating shaft 308 to crush and mix the different materials inside the crushing box 2, and the crushed materials fall into the inside of the discharge box 4 through the connecting pipe 307. When the rotating shaft 308 mobilizes the side ring 305 to rotate, the raised part drives the U-shaped frame 501 to descend. At this time, the convex circular plate 601 is in the raised part of the concave circular plate 602, driving the side block 605 away from the discharge box 4, the two baffles 609 are separated from the circular groove 506, the pressing plate 502 descends, and the bottom column 507 is inserted into the inside of the circular groove 506 to squeeze the fertilizer out through the circular groove 506. The rotating shaft 308 continues to drive the side ring 305 to rotate. When the U-shaped frame 501 enters the concave surface of the side ring 305, the pressure plate 502 rises, so that the extrusion column 505 pushes into the pipeline of the connecting pipe 307 to clear the blockage of the internal fertilizer. At this time, the convex circular plate 601 slides on the concave surface of the concave circular plate 602, pulling the side block 605 close to the discharge box 4. The side block 605 mobilizes the T-shaped connecting frame 607 to slide inside the T-shaped slide groove 606, so that the two baffles 609 are restored to the inside of the circular groove 506 and abut against each other, closing the circular groove 506 to prevent the material from falling out. The above is the working process of the entire device, and the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

Although the present invention has been described in detail with reference to the aforementioned embodiments, it should be noted that, in the present invention, unless otherwise clearly specified and limited, the terms "set", "install", "connect", "connect", "fix" and the like should be understood in a broad sense. For example, it can be a fixed connection or a detachable connection; it can also be indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances; for technicians in this field, they can still modify the technical solutions recorded in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims (1)

1. The utility model provides a fertilizer device, includes device body (1), its characterized in that, device body (1) is including smashing case (2) and discharging case (4), smash and be provided with on case (2) and smash subassembly (3), be provided with on discharging case (4) and press material subassembly (5) and keep off material subassembly (6), fixed intercommunication has communicating pipe (307) between discharging case (4) and smashing case (2);

The crushing assembly (3) comprises a rotating motor (301), a rotating shaft (308) is arranged on the crushing box (2), the output end of the rotating motor (301) is fixed with one end of the rotating shaft (308), a crushing cutter (303) is arranged on the rotating shaft (308), a hollow disc (304) is fixed on the outer wall of the rotating shaft (308), side circular rings (305) are fixed on two sides of the hollow disc (304), and a first cambered surface (306) is arranged on the side circular rings (305);

the material pressing assembly (5) comprises a U-shaped frame (501), the top of the U-shaped frame (501) is in sliding connection with a first cambered surface (306) of a side circular ring (305), a pressing plate (502) is arranged in the discharging box (4), the bottom of the U-shaped frame (501) penetrates through the discharging box (4) and is fixed with the top of the pressing plate (502), an opening (503) is formed in the pressing plate (502), a plurality of circular grooves (506) which are arranged at equal intervals are formed in the bottom of the discharging box (4), the distances between every two of the circular grooves (506) are equal, connecting pipelines (504) are fixed on the inner wall of the circular grooves (506), a plurality of material pressing columns (505) which are arranged at equal intervals are fixed on the top of the pressing plate (502), a plurality of bottom columns (507) which are arranged at equal intervals are fixed on the bottom of the pressing plate (502), and the distances between every two of the bottom columns (507) are equal;

The material blocking assembly (6) comprises a concave circular plate (602), one side of the concave circular plate (602) is fixed with one side of a side circular ring (305), a second cambered surface (603) is arranged on the concave circular plate (602), a convex circular plate (601) is connected to the second cambered surface (603) in a sliding mode, a connecting column (604) is arranged on one side of the convex circular plate (601), a reset spring (610) is fixed between the connecting column (604) and the convex circular plate (601), a side block (605) is fixed on one side of the connecting column (604), a T-shaped chute (606) and a clamping groove (608) are formed in the discharging box (4), the T-shaped chute (606) is communicated with the clamping groove (608), a T-shaped connecting frame (607) is arranged in the T-shaped chute (606), one side of the T-shaped connecting frame (605) is fixed with one side wall 607 of the side block (605), and one side (609) is connected with the other side of the T-shaped baffle (609);

When the fertilizer extruder is used, when the rotating shaft (308) drives the side ring (305) to rotate, the convex part drives the U-shaped frame (501) to descend, at the moment, the convex circular plate (601) is positioned at the convex part of the concave circular plate (602), the side block (605) is driven to be far away from the discharge box (4), the two baffles (609) are separated from the circular groove (506), the pressing plate (502) descends, the bottom post (507) is inserted into the circular groove (506), and fertilizer is extruded out through the circular groove (506); when the rotating shaft (308) continues to drive the side circular ring (305) to rotate, the U-shaped frame (501) enters the concave surface of the side circular ring (305), the pressing plate (502) rises to enable the extruding column (505) to jack into the communicating pipe (307) to dredge the fertilizer blocked inside, at the moment, the convex circular plate (601) slides on the concave surface of the concave circular plate (602), the side block (605) is pulled to approach the discharging box (4), the side block (605) drives the T-shaped connecting frame (607) to slide in the T-shaped sliding groove (606), and the two baffle plates (609) are restored to seal the circular groove (506).