Fertilizing device for corn planting

Abstract

The utility model discloses a fertilizing device for corn planting, which relates to the field of corn planting and comprises a supporting box body, a supporting bottom block is fixedly arranged on the bottom surface of the supporting box body in a vertically downward manner, moving wheels are arranged on the side edges of the supporting bottom block, and side channels are horizontally and symmetrically formed in the two side edges of the supporting box body. A handle rod is horizontally and fixedly arranged on the inner side edge of each side channel, a control panel is horizontally and fixedly clamped to the top surface of the supporting box body, a feeding pipeline is fixedly inserted into the top surface of the supporting box body, storage channels are vertically and symmetrically formed in the two side edges of the supporting box body, and sealing rubber plates are fixedly clamped to the inner side edges of the storage channels. A material storage inner box is horizontally and fixedly arranged on the top surface of the inner side of the supporting box body, a fixed bottom block is fixedly arranged on the bottom surface of the material storage inner box, a push type fertilization structure is adopted, so that operation and use are more convenient, and meanwhile, a controllable material discharging fertilization structure is adopted, so that the fertilization amount can be controlled according to requirements for operation and use.

Description

Technical Field

[0001] The utility model relates to the technical field of corn planting, in particular to a fertilizer application device for corn planting. Background Technique

[0002] Corn is an annual tall herb. The stalk is erect, usually unbranched, 1-4 meters high. The leaf sheath has transverse veins; the ligule is membranous, about 2 mm long; the leaf blade is flat and broad. The terminal male panicle is large, and the male spikelets are twin, up to 1 cm long. The caryopsis is spherical or oblate, generally 5-10 mm long. The flowering and fruiting period is in autumn. Corn is native to Central and South America. It is widely planted in tropical and temperate regions of the world. It has relatively high nutritional value and is an excellent food crop; it is also one of the indispensable raw materials for food, medical and health, light industry, chemical industry, etc.

[0003] For current corn planting, fertilizer application operations need to be carried out on corn. Traditionally, fertilizers are manually put one by one to the root positions of corn, which is time-consuming and laborious, thus affecting the efficiency of corn fertilization. Content of the Utility Model

[0004] The purpose of the utility model is to provide a fertilizer application device for corn planting to solve the problem proposed in the above background technique that for current corn planting, fertilizer application operations need to be carried out on corn. Traditionally, fertilizers are manually put one by one to the root positions of corn, which is time-consuming and laborious, thus affecting the efficiency of corn fertilization.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A fertilizing device for corn planting, comprising a supporting box body, a supporting bottom block is vertically and downwardly fixed on the bottom surface of the supporting box body, a moving wheel is arranged on the side of the supporting bottom block, side channels are horizontally and symmetrically opened on both sides of the supporting box body, a handle rod is horizontally and fixedly arranged on the inner side of the side channel, a control panel is horizontally and fixedly clamped on the top surface of the supporting box body, a feeding pipeline is fixedly inserted on the top surface of the supporting box body, storage channels are vertically and symmetrically opened on both sides of the supporting box body, a sealing rubber plate is fixedly clamped on the inner side of the storage channel, a storage inner box is horizontally and fixedly arranged on the inner top surface of the supporting box body, a fixed bottom block is fixedly arranged on the bottom surface of the storage inner box, a side fixed box is fixedly arranged on one side of the fixed bottom block, a discharge slot hole is obliquely opened on the side of the fixed bottom block, a main power supply is horizontally and fixedly arranged on the inner bottom surface of the supporting box body, a guiding inclined pipe is obliquely and fixedly arranged on one side of the fixed bottom block, a connecting rubber pipe is arranged on the inner side of the storage channel, a telescopic connecting pipe is vertically arranged on the inner side of the storage channel, connecting shaft rods are symmetrically welded on the side of the telescopic connecting pipe, a middle channel is horizontally opened on the inner side of the fixed bottom block, an inner shaft rod is horizontally inserted into the inner side of the middle channel, discharge side plates are uniformly and fixedly arranged on the outer side of the inner shaft rod, and a discharge motor is horizontally and fixedly arranged on the inner side of the side fixed box.

[0007] As a preferred embodiment of the present invention: the number of the supporting bottom blocks is four, and the four supporting bottom blocks are respectively arranged in two groups in parallel and symmetrically on the bottom surface of the supporting box body near both ends, the moving wheels are horizontally arranged on the side positions of the two groups of supporting bottom blocks, and the side channels are horizontally and symmetrically opened on the middle line near the top of both sides of the supporting box body.

[0008] As a preferred embodiment of the present invention: the feeding pipeline is fixedly inserted at one end far from the control panel, and the inserted bottom end extends into the interior of the storage inner box to keep it connected, the storage channels are vertically and symmetrically opened on the middle line of both sides of the supporting box body, and the sealing rubber plates are symmetrically and fixedly arranged at the inner opening ends of the storage channels.

[0009] As a preferred embodiment of the present invention: the fixed bottom blocks are correspondingly and fixedly arranged at the two bottom opening ends of the storage inner box, the discharge slot holes are obliquely and penetratingly opened at the side positions of the fixed bottom blocks near the bottom ends, and the interior of the discharge slot holes is kept connected with the interior of the middle channels.

[0010] As a preferred embodiment of the present invention: one end of the guiding inclined pipe is fixedly arranged at the opening end of the discharge slot hole, and the other end is obliquely and downwardly inserted into the inner side of the storage channel near the bottom end in a penetrating manner, one end of the connecting rubber pipe is connected to the extended end of the guiding inclined pipe, and the other end is fixedly connected to the bottom end of the telescopic connecting pipe to keep it connected, and the telescopic connecting pipe is arranged in a telescopic rod type pipe body structure.

[0011] As a preferred embodiment of the utility model: the connecting shaft is symmetrically fixedly arranged on the side of the telescopic connecting tube near the bottom end, and one end is horizontally inserted into the inner wall of the storage groove, the top opening of the middle groove is connected to the bottom opening of the storage inner box, the inner shaft is horizontally arranged in the middle axial position of the middle groove, the outer edge of the discharge side plate is docked with the inner wall of the middle groove, and the output end of the discharge motor is horizontally extended and fixedly connected to one end of the inner shaft.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model injects fertilizer into the inner box of the storage material through the feeding pipe on the top surface, and after holding the handle rod, the support box body is pushed to rotate the moving wheel on the bottom surface so that the support box body can be horizontally moved along the corn field, and the support box body is set between the corns, and the telescopic connecting pipe on the opposite side is turned outward to be inclined, and after the telescopic connecting pipe is telescopically moved, the open end is extended to the root position of the corn, and after the control panel is set to control the rotation of the discharging motor, the output end drives the inner shaft rod to rotate, and the outer The multiple discharge side plates are rotated inside the middle channel to allow the internal fertilizer of the storage box to enter the middle channel through the bottom opening. The waste is flipped to the lower opening by the flipping and toggling of the discharge side plates, and the fertilizer enters the connecting hose through the discharge slot and the guiding inclined tube. Finally, the fertilizer falls to the root of the corn under the guidance of the telescopic connecting tube to complete the fertilization operation. The push-type fertilization structure makes it more convenient to operate. At the same time, the controllable discharge fertilization structure makes it possible to control the amount of fertilizer according to requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of a fertilization device for corn planting;

[0016] Figure 2 It is a structural schematic diagram of the front view cross-sectional connection details of a support box of a fertilization device for corn planting;

[0017] Figure 3 It is a structural schematic diagram of the side view section connection details of a support box of a fertilization device for corn planting;

[0018] Figure 4 It is a structural schematic diagram of the front view cross-sectional connection details of a fixed bottom block of a fertilization device for corn planting;

[0019] Figure 5 It is a structural schematic diagram of the connection details of the side view section of the fixed bottom block for a fertilizing device used in corn planting.

[0020] In the figure: 1, support box body; 2, support bottom block; 3, moving wheel; 4, side channel; 5, handle rod; 6, control panel; 7, feed pipe; 8, storage channel; 9, sealing rubber plate; 10, storage inner box; 11, fixed bottom block; 12, side fixed box; 13, discharge slot hole; 14, main power supply; 15, guiding inclined pipe; 16, connecting rubber pipe; 17, telescopic connecting pipe; 18, connecting shaft rod; 19, middle channel; 20, inner shaft rod; 21, discharge side plate; 22, discharge motor. Specific embodiments

[0021] Please refer to Figure 1 In the embodiment of the present utility model, a fertilizing device for corn planting includes a support box body 1. A support bottom block 2 is vertically and downwardly fixedly arranged on the bottom surface of the support box body 1. A moving wheel 3 is arranged on the side of the support bottom block 2. Side channels 4 are horizontally and symmetrically opened on both sides of the support box body 1. The number of the support bottom blocks 2 is four, and the four support bottom blocks 2 are respectively arranged in two groups, parallel and symmetrically fixed to the bottom surface of the support box body 1 near both ends. The moving wheel 3 is horizontally arranged on the side of the two groups of support bottom blocks 2. The side channels 4 are horizontally and symmetrically opened at the middle position near the top of both sides of the support box body 1. A handle rod 5 is horizontally and fixedly arranged on the inner side of the side channel 4. A control panel 6 is horizontally and fixedly clamped on the top surface of the support box body 1. A feed pipe 7 is fixedly inserted on the top surface of the support box body 1. Storage channels 8 are vertically and symmetrically opened on both sides of the support box body 1. A sealing rubber plate 9 is fixedly clamped on the inner side of the storage channel 8. The feed pipe 7 is fixedly inserted at one end far from the control panel 6, and the bottom end of the insertion extends into the interior of the storage inner box 10 to keep it connected. The storage channels 8 are vertically and symmetrically opened at the middle position of both sides of the support box body 1. The sealing rubber plates 9 are symmetrically and fixedly arranged at the inner opening end of the storage channels 8;

[0022] Please refer to Figures 2-5, in the embodiment of the present utility model, a fertilizing device for corn planting, wherein a storage inner box 10 is horizontally and fixedly arranged on the inner top surface of a support box body 1. A fixed bottom block 11 is fixedly arranged on the bottom surface of the storage inner box 10. A side fixed box 12 is fixedly arranged on one side edge of the fixed bottom block 11. A discharge slot hole 13 is obliquely opened on the side edge of the fixed bottom block 11. The fixed bottom blocks 11 are correspondingly and fixedly arranged at the two bottom opening ends of the storage inner box 10. The discharge slot hole 13 is obliquely and penetratingly opened at a position near the bottom end of the side edge of the fixed bottom block 11, and the inside of the discharge slot hole 13 is kept in communication with the inside of a middle channel 19. A main power supply 14 is horizontally and fixedly arranged on the inner bottom surface of the support box body 1. A guiding inclined pipe 15 is obliquely and fixedly arranged on one side edge of the fixed bottom block 11. A connecting rubber pipe 16 is arranged on the inner side edge of a storage channel 8. A telescopic connecting pipe 17 is vertically arranged on the inner side edge of the storage channel 8. One end of the guiding inclined pipe 15 is fixedly arranged at the opening end of the discharge slot hole 13, and the other end is obliquely and downwardly penetratingly inserted and arranged at a position near the bottom end of the inner side of the storage channel 8. One end of the connecting rubber pipe 16 is connected to the extending end of the guiding inclined pipe 15, and the other end is fixedly connected to the bottom end of the telescopic connecting pipe 17 to keep in communication. The telescopic connecting pipe 17 is arranged in a telescopic rod type pipe body structure. Connecting shaft rods 18 are symmetrically welded on the side of the telescopic connecting pipe 17. A middle channel 19 is horizontally opened on the inner side edge of the fixed bottom block 11. An inner shaft rod 20 is horizontally inserted into the inner side edge of the middle channel 19. Discharge side plates 21 are uniformly and fixedly arranged on the outer side of the inner shaft rod 20. A discharge motor 22 is horizontally and fixedly arranged on the inner side edge of the side fixed box 12. The connecting shaft rods 18 are symmetrically and fixedly arranged at a position near the bottom end of the side of the telescopic connecting pipe 17, and one end is horizontally inserted into the inner side wall of the storage channel 8. The top opening of the middle channel 19 is kept in communication with the bottom opening of the storage inner box 10. The inner shaft rod 20 is horizontally arranged at the middle axial position of the middle channel 19. The outer side of the discharge side plate 21 is butted against the inner side wall of the middle channel 19. The output end of the discharge motor 22 horizontally extends and is fixedly connected to one end of the inner shaft rod 20.

[0023] The working principle of the present utility model is:

[0024] Inject fertilizer into the interior of the storage inner box 10 through the feeding pipe 7 on the top surface. After holding the handle rod 5, push the support box body 1 to make the moving wheels 3 on the bottom surface rotate, so that the support box body 1 moves horizontally along the cornfield, and place the support box body 1 between the corns. Turn the telescopic connecting pipe 17 on the side outwards to be inclined. After performing telescopic movement on the telescopic connecting pipe 17, extend the open end to the root position of the corn. After setting the control panel 6, make the discharging motor 22 rotate, so that the output end drives the inner shaft rod 20 to rotate. Let the multiple discharging side plates 21 outside rotate inside the middle channel 19, and let the fertilizer inside the storage inner box 10 enter the inside of the middle channel 19 through the bottom opening. After the discharging side plates 21 are flipped and dialed, the waste is flipped to the lower opening end, so that the fertilizer enters the inside of the connecting rubber pipe 16 through the discharging slot holes 13 and the guiding inclined pipe 15. Finally, under the guidance of the telescopic connecting pipe 17, the fertilizer falls to the root position of the corn to complete the fertilization operation.

[0025] The above is only the preferred specific implementation mode of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent replacements or changes, and should be covered within the protection scope of the present invention.

Claims

1. A fertilizing device for corn planting, comprising a supporting box body (1), characterized in that, A support base block (2) is fixedly arranged vertically downward on the bottom surface of the support box body (1). A moving wheel (3) is arranged on the side of the support base block (2). Side channels (4) are horizontally and symmetrically opened on both sides of the support box body (1). A handle rod (5) is horizontally and fixedly arranged on the inner side of the side channel (4). A control panel (6) is horizontally and fixedly clamped on the top surface of the support box body (1). A feed pipe (7) is fixedly inserted on the top surface of the support box body (1). Storage channels (8) are vertically and symmetrically opened on both sides of the support box body (1). A sealing rubber plate (9) is fixedly clamped on the inner side of the storage channel (8). A storage inner box (10) is horizontally and fixedly arranged on the inner top surface of the support box body (1). A fixed base block (11) is fixedly arranged on the bottom surface of the storage inner box (10). A side fixed box (12) is fixedly arranged on one side of the fixed base block (11). A discharge slot hole (13) is obliquely opened on the side of the fixed base block (11). A main power supply (14) is horizontally and fixedly arranged on the inner bottom surface of the support box body (1). A guiding inclined pipe (15) is obliquely and fixedly arranged on one side of the fixed base block (11). A connecting rubber pipe (16) is arranged on the inner side of the storage channel (8). A telescopic connecting pipe (17) is vertically arranged on the inner side of the storage channel (8). Connecting shaft rods (18) are symmetrically welded on the side of the telescopic connecting pipe (17). A middle channel (19) is horizontally opened on the inner side of the fixed base block (11). An inner shaft rod (20) is horizontally inserted into the inner side of the middle channel (19). Discharge side plates (21) are uniformly fixedly arranged on the outer side of the inner shaft rod (20). A discharge motor (22) is horizontally and fixedly arranged on the inner side of the side fixed box (12).

2. The fertilization device for corn planting according to claim 1, characterized in that, The number of the support base blocks (2) is four, and the four support base blocks (2) are respectively arranged in two groups, parallel and symmetrically fixed on the bottom surface of the support box body (1) near both ends. The moving wheel (3) is horizontally arranged on the side of the two groups of support base blocks (2). The side channels (4) are horizontally and symmetrically opened at the middle line near the top of both sides of the support box body (1).

3. The fertilizing device for corn planting according to claim 1, characterized in that, The feed pipe (7) is fixedly inserted at one end far from the control panel (6), and the inserted bottom end extends into the interior of the storage inner box (10) to keep it connected. The storage channels (8) are vertically and symmetrically opened at the middle line of both sides of the support box body (1). The sealing rubber plates (9) are symmetrically and fixedly arranged at the inner opening ends of the storage channels (8).

4. The fertilizing device for corn planting according to claim 1, characterized in that, The fixed base blocks (11) are correspondingly and fixedly arranged at the two bottom opening ends of the storage inner box (10). The discharge slot holes (13) are obliquely and penetratingly opened at the side of the fixed base block (11) near the bottom end, and the interior of the discharge slot holes (13) is kept connected with the interior of the middle channel (19).

5. A fertilizer application device for corn planting according to claim 1, characterized in that, One end of the guiding inclined pipe (15) is fixedly arranged at the opening end position of the discharge chute hole (13), and the other end is obliquely inserted downward through and arranged at a position near the bottom end inside the storage chute (8). One end of the connecting rubber pipe (16) is connected and arranged at the extending end of the guiding inclined pipe (15), and the other end is fixedly connected and arranged at the bottom end of the telescopic connecting pipe (17) to keep it connected. The telescopic connecting pipe (17) is arranged in a telescopic rod type pipe body structure.

6. The fertilizing device for corn planting according to claim 1, characterized in that, The connecting shaft rod (18) is symmetrically and fixedly arranged at a position near the bottom end on the side of the telescopic connecting pipe (17), and one end is horizontally inserted into the inner side wall of the storage chute (8). The top opening of the middle chute (19) is kept connected with the bottom opening of the storage inner box (10). The inner shaft rod (20) is horizontally arranged at the middle axial position of the middle chute (19). The outer side of the discharge side plate (21) is butted against the inner side wall of the middle chute (19). The output end of the discharge motor (22) horizontally extends and is fixedly connected and arranged at one end position of the inner shaft rod (20).

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