Movable fertilizing device

Abstract

The utility model belongs to the technical field of fertilizing devices, and particularly relates to a movable fertilizing device which comprises a base, an L-shaped support is fixedly connected to the top of the base, the L-shaped support is composed of a cross rod and a vertical rod, and a storage box is slidably connected to the bottom of the end, away from the vertical rod, of the cross rod of the L-shaped support. A plurality of groups of discharging holes are formed in the bottom of the storage box, and an extrusion plate quickly resets and moves towards one side close to the storage box under the action of elastic restoring force of a first spring, so that a rubber block is driven to impact the inner wall of the storage box, and the storage box generates vibration. A second motor can drive a convex block to repeatedly extrude an extrusion plate, so that a rubber block impacts the storage box for multiple times, the storage box is promoted to vibrate, waste in the storage box is driven to shake, the fertilizer is prevented from being blocked in a discharging hole, and the discharging speed and the fertilizing effect of the fertilizer are guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of fertilizing devices, in particular to a mobile fertilizing device. Background Art

[0002] my country is a big agricultural country. When the soil cannot provide the nutrients needed for crop growth and development, the act of artificially supplementing crops with nutrients is called fertilization, which can increase the nutrients in the soil. It is divided into inorganic fertilizers and organic fertilizers.

[0003] In the process of agricultural planting, a fertilizing device is needed for fertilizing. For example, a Chinese patent with the publication number CN215421627U discloses a mobile fertilizing device, including a mounting base, a side plate is arranged above the mounting base, and a storage box is arranged on the side plate; a conduit is arranged below the storage box, a spiral feeding cylinder is arranged below the conduit, a discharge port is arranged on the lower surface of the spiral feeding cylinder, and a sowing box is rotatably connected to the discharge port; a rotating rod is rotatably connected to the inner wall of the sowing box, and a paddle is arranged on the outer wall of the rotating rod. The rotation of the sowing box fixedly connected to the rotating ear is controlled by the rotation of the first motor, thereby changing the sowing angle of the sowing box for convenient use; a rotating rod is rotatably connected to the inner wall of the sowing box, and a paddle is arranged on the outer wall of the rotating rod, and a second motor is arranged at one end of the rotating rod extending out of the sowing box, and the fertilizer is restrained by the sowing box to prevent the fertilizer from being scattered too much, and the paddle is driven to rotate by the second motor to beat the fertilizer, further preventing the fertilizer from agglomerating.

[0004] In the current prior art, during fertilization, waste materials are usually sprinkled out from the through hole at the bottom of the spreading box through the spreading box. However, when the spreading box is in use, since the through hole is small, even if the fertilizer in the spreading box is broken up, the through hole may be blocked, thereby reducing the feeding speed of the fertilizer and affecting the fertilization effect.

[0005] Therefore, a mobile fertilization device is proposed to address the above problems. Utility Model Content

[0006] In order to make up for the deficiencies of the prior art and solve the above-mentioned problems, a mobile fertilization device is proposed.

[0007] The technical solution adopted by the utility model to solve its technical problems is: a mobile fertilizing device described in the utility model comprises a base, the top of the base is fixedly connected to an L-shaped bracket, the L-shaped bracket is composed of a cross bar and a vertical bar, the bottom of the cross bar of the L-shaped bracket away from the vertical bar is slidably connected to a storage box, the bottom of the storage box is provided with a plurality of discharge holes, the bottom of the constant cross bar of the L-shaped bracket is fixedly connected to a connecting rod, a through hole is provided in the connecting rod, a moving rod is slidably installed in the through hole, and the end of the moving rod away from the storage box is fixedly connected to an extrusion plate. A first spring is fixedly connected to the outer wall of one side of the extrusion plate close to the storage box, and one end of the first spring close to the storage box is fixedly connected to the outer wall of the connecting rod, a mounting plate is fixedly connected to the top of the base and located between the vertical rod of the L-shaped bracket and the storage box, a roller is rotatably connected to the outer wall of the mounting plate, a protrusion is fixedly connected to the outer wall of the roller, a mounting seat is fixedly connected to the top of the base and located on one side of the mounting plate, a second motor is fixedly connected to the top of the mounting seat, the output shaft of the second motor is fixedly connected to the roller, and a rubber block is fixedly connected to one end of the connecting rod close to the storage box.

[0008] Preferably, the connecting rod is located between the vertical rod of the L-shaped bracket and the storage box, the outer wall of the connecting rod away from the storage box is fixedly connected with a telescopic rod, and one end of the telescopic rod away from the connecting rod is fixedly connected to the outer surface of the extruded plate.

[0009] Preferably, a mounting groove is provided at the bottom of one end of the horizontal bar of the L-shaped bracket away from the vertical bar, a connecting block is slidably installed in the mounting groove, two groups of second springs are fixedly connected to the outer wall of the connecting block, one end of the two groups of second springs away from the connecting block are respectively fixedly connected to the inner walls on both sides of the mounting groove, and the bottom of the connecting block is fixedly connected to the upper surface of the storage box.

[0010] Preferably, two groups of slide grooves are provided in the L-shaped bracket and in the installation groove, and the two groups of slide grooves are symmetrically arranged relative to the connecting block. Two groups of sliders are fixedly connected to the outer wall of the connecting block, and the sliders correspond to the slide grooves one by one, and the sliders are slidably installed in the slide grooves.

[0011] Preferably, two groups of protective plates are slidably connected to the bottom of the storage box, two groups of limit grooves are opened on both sides of the bottom of the storage box, and limit blocks are slidably installed in the two groups of limit grooves, and the limit blocks are fixedly connected to the outer surface of the protective plate.

[0012] Preferably, a rotating shaft is rotatably connected inside the storage box, a plurality of rotating plates are fixedly connected to the outer wall of the rotating shaft, a first motor is fixedly connected to the outer wall of the storage box, and an output shaft of the first motor is fixedly connected to the rotating shaft.

[0013] Beneficial effects of the utility model:

[0014] The utility model provides a mobile fertilizing device, in which an extrusion plate is quickly reset and moved toward a side close to a storage box under the action of the elastic restoring force of a first spring, thereby driving a rubber block to collide with an inner wall of the storage box, thereby causing the storage box to vibrate. Through such an arrangement, during the fertilization process, a second motor drives a convex block to repeatedly squeeze the extrusion plate, thereby causing the rubber block to collide with the storage box for multiple times, causing the storage box to vibrate, and driving waste materials in the storage box to shake, thereby preventing fertilizers from being blocked in a discharge hole, thereby ensuring the fertilizer discharge speed and fertilization effect.

[0015] The utility model provides a mobile fertilizing device, which uses a rubber block to hit a storage box. At this time, the storage box will drive a connecting block to move in a mounting groove. During the movement, the connecting block will drive the connecting block to squeeze and stretch a second spring. Subsequently, the connecting block will swing back and forth under the action of the elastic restoring force of the second spring itself. Through such an arrangement, the swinging force and the swinging range of the storage box can be increased, thereby avoiding the situation where the fertilizer blocks the discharge hole and reduces the fertilizer feeding speed, thereby ensuring the fertilization effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 It is a plan view of the utility model;

[0019] Figure 3 It is a cross-sectional stereogram of the utility model;

[0020] Figure 4 yes Figure 3 Enlarged view of point A in the middle;

[0021] Figure 5 It is a cross-sectional view of the storage box in the utility model;

[0022] Figure 6 It is a cross-sectional view of the limiting groove in the utility model.

[0023] Legend:

[0024] 1. Base; 2. L-shaped bracket; 3. Rotating shaft; 31. Rotating plate; 32. First motor; 4. Connecting rod; 5. Storage box; 6. Mounting plate; 7. Bump; 8. Moving rod; 9. First spring; 10. Extrusion plate; 11. Telescopic rod; 12. Rubber block; 13. Mounting groove; 14. Connecting block; 15. Second spring; 16. Slide groove; 17. Sliding block; 18. Second motor; 19. Mounting seat; 20. Limiting groove; 21. Limiting block; 22. Protective plate; 23. Discharge hole. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Specific examples are given below.

[0027] See also Figure 1-Figure 6 The utility model provides a mobile fertilizing device, including a base 1, the top of the base 1 is fixedly connected to an L-shaped bracket 2, the L-shaped bracket 2 is composed of a horizontal rod and a vertical rod, the bottom of the horizontal rod of the L-shaped bracket 2 is slidably connected to a storage box 5 at one end away from the vertical rod, and the bottom of the storage box 5 is provided with multiple groups of discharge holes 23, the bottom of the constant horizontal rod of the L-shaped bracket 2 is fixedly connected to a connecting rod 4, a through hole is provided in the connecting rod 4, a moving rod 8 is slidably installed in the through hole, and the end of the moving rod 8 away from the storage box 5 is fixedly connected to an extrusion plate 10, and the extrusion plate 10 is close to the storage box 5. A first spring 9 is fixedly connected to the wall, and one end of the first spring 9 close to the storage box 5 is fixedly connected to the outer wall of the connecting rod 4. A mounting plate 6 is fixedly connected to the top of the base 1 and located between the vertical rod of the L-shaped bracket 2 and the storage box 5. A roller is rotatably connected to the outer wall of the mounting plate 6, and a protrusion 7 is fixedly connected to the outer wall of the roller. A mounting seat 19 is fixedly connected to the top of the base 1 and located on one side of the mounting plate 6. A second motor 18 is fixedly connected to the top of the mounting seat 19, and the output shaft of the second motor 18 is fixedly connected to the roller. A rubber block 12 is fixedly connected to one end of the connecting rod 4 close to the storage box 5;

[0028] In order to ensure the fertilization effect of the fertilization device, when fertilizing, the second motor 18 is first turned on, and the output shaft of the second motor 18 will drive the roller shaft and the protrusion 7 to rotate. During the rotation process, the protrusion 7 will first contact the bottom side wall of the extrusion plate 10. As the protrusion 7 continues to rotate, the protrusion 7 will squeeze the extrusion plate 10 to the side away from the storage box 5. At this time, the extrusion plate 10 will drive the moving rod 8 to move synchronously and stretch the first spring 9, and drive the rubber block 12 to move to the side away from the storage box 5. As the output shaft of the second motor 18 continues to rotate, when the protrusion 7 is separated from the extrusion plate 10, the protrusion 7 no longer When the extrusion plate 10 is extruded, the extrusion plate 10 will quickly reset and move to the side close to the storage box 5 under the action of the elastic restoring force of the first spring 9 itself, thereby driving the rubber block 12 to hit the inner wall of the storage box 5, so that the storage box 5 vibrates. Through such an arrangement, during the fertilization process, the second motor 18 will drive the protrusion 7 to repeatedly squeeze the extrusion plate 10, so that the rubber block 12 hits the storage box 5 multiple times, causing the storage box 5 to vibrate and drive the waste in the storage box 5 to shake, thereby avoiding the fertilizer from being blocked in the discharge hole 23, thereby ensuring the fertilizer discharge speed and fertilization effect.

[0029] Further, such as Figure 2 and Figure 3 As shown, the connecting rod 4 is located between the vertical rod of the L-shaped bracket 2 and the storage box 5, and a telescopic rod 11 is fixedly connected to the outer wall of the connecting rod 4 on one side away from the storage box 5. The end of the telescopic rod 11 away from the connecting rod 4 is fixedly connected to the outer surface of the extrusion plate 10. When the extrusion plate 10 moves, it will drive the telescopic rod 11 to extend and retract back and forth. At this time, the telescopic rod 11 can limit the extrusion plate 10 to prevent the extrusion plate 10 from deflecting when it is squeezed by the protrusion 7, thereby ensuring that the moving rod 8 is always in a horizontal state during the movement, and then ensuring that the subsequent moving rod 8 and the rubber block 12 can move stably and collide with the storage box 5, thereby ensuring the normal progress of the fertilization operation.

[0030] Further, such as Figure 3 and Figure 4 As shown, a mounting groove 13 is provided at the bottom of one end of the horizontal bar of the L-shaped bracket 2 away from the vertical bar, a connecting block 14 is slidably installed in the mounting groove 13, two groups of second springs 15 are fixedly connected to the outer wall of the connecting block 14, and one end of the two groups of second springs 15 away from the connecting block 14 is fixedly connected to the inner walls of both sides of the mounting groove 13 respectively, and the bottom of the connecting block 14 is fixedly connected to the upper surface of the storage box 5;

[0031] When the storage box 5 is hit by the rubber block 12, the storage box 5 will drive the connecting block 14 to move in the installation groove 13. During the movement, the connecting block 14 will drive the connecting block 14 to squeeze and stretch the second spring 15. Then, the connecting block 14 will swing back and forth under the action of the elastic restoring force of the second spring 15. Through such a setting, the swinging force and swinging range of the storage box 5 can be increased, thereby avoiding the situation where the fertilizer blocks the discharge hole 23 and reduces the fertilizer feeding speed, thereby ensuring the fertilization effect.

[0032] Further, such as Figure 3 and Figure 4 As shown, two groups of slide grooves 16 are provided in the L-shaped bracket 2 and in the installation groove 13. The two groups of slide grooves 16 are symmetrically arranged relative to the connecting block 14. Two groups of sliders 17 are fixedly connected to the outer wall of the connecting block 14. The sliders 17 correspond to the slide grooves 16 one by one. The sliders 17 are slidably installed in the slide grooves 16. When the connecting block 14 moves, it will drive the sliders 17 to move in the slide grooves 16. The sliders 17 can limit the connecting block 14 to prevent the connecting block 14 from falling off from the installation groove 13 under the action of the gravity of the storage box 5 and the fertilizer, thereby ensuring the normal progress of the fertilization operation.

[0033] Further, such as Figure 6 As shown, two groups of protective plates 22 are slidably connected to the bottom of the storage box 5, and two groups of limiting grooves 20 are opened on both sides of the bottom of the storage box 5. Limiting blocks 21 are slidably installed in the two groups of limiting grooves 20, and the limiting blocks 21 are fixedly connected to the outer surface of the protective plates 22. Before performing fertilization operations, the two groups of protective plates 22 are first slid to fit each other, thereby blocking the fertilizer in the storage box 5 to prevent the fertilizer from falling from the discharge hole 23 and causing fertilizer waste.

[0034] Further, such as Figure 5 As shown, a rotating shaft 3 is rotatably connected inside the storage box 5, and a plurality of rotating plates 31 are fixedly connected to the outer wall of the rotating shaft 3. A first motor 32 is fixedly connected to the outer wall of the storage box 5, and the output shaft of the first motor 32 is fixedly connected to the rotating shaft 3. When fertilizing, the first motor 32 is turned on, and the output shaft of the first motor 32 drives the rotating shaft 3 to rotate, thereby driving the rotating plate 31 to rotate. The rotating plate 31 can break up the fertilizer in the storage box 5, thereby avoiding the situation where the fertilizer agglomerates and causes the discharge hole 23 to be blocked, thereby ensuring the normal progress of the fertilization operation.

[0035] Working principle: In order to ensure the fertilization effect of the fertilization device, when fertilizing, first turn on the second motor 18, the output shaft of the second motor 18 will drive the roller shaft and the protrusion 7 to rotate, and the protrusion 7 will first contact the bottom side wall of the extrusion plate 10 during the rotation. As the protrusion 7 continues to rotate, the protrusion 7 will squeeze the extrusion plate 10 to the side away from the storage box 5. At this time, the extrusion plate 10 will drive the moving rod 8 to move synchronously and stretch the first spring 9, and drive the rubber block 12 to move to the side away from the storage box 5. As the output shaft of the second motor 18 continues to rotate, when the protrusion 7 is separated from the extrusion plate 10, the protrusion 7 does not Then, the squeezing plate 10 is squeezed. At this time, the squeezing plate 10 will quickly reset and move to the side close to the storage box 5 under the action of the elastic restoring force of the first spring 9, thereby driving the rubber block 12 to hit the inner wall of the storage box 5, so that the storage box 5 vibrates. Through such an arrangement, during the fertilization process, the second motor 18 will drive the protrusion 7 to repeatedly squeeze the squeezing plate 10, so that the rubber block 12 hits the storage box 5 multiple times, causing the storage box 5 to vibrate and drive the waste in the storage box 5 to shake, thereby preventing the fertilizer from being blocked in the discharge hole 23, thereby ensuring the fertilizer discharge speed and fertilization effect;

[0036] When the storage box 5 is hit by the rubber block 12, the storage box 5 drives the connecting block 14 to move in the installation groove 13. During the movement, the connecting block 14 drives the connecting block 14 to squeeze and stretch the second spring 15. Then, the connecting block 14 swings back and forth under the elastic restoring force of the second spring 15. By setting it in this way, the swinging force and the swinging range of the storage box 5 can be increased, thereby preventing the fertilizer from blocking the discharge hole 23 and reducing the fertilizer feeding speed, thereby ensuring the fertilization effect.

[0037] When performing fertilization operations, the first motor 32 is turned on, and the output shaft of the first motor 32 drives the rotating shaft 3 to rotate, thereby driving the rotating plate 31 to rotate. The rotating plate 31 can break up the fertilizer in the storage box 5, thereby preventing the fertilizer from agglomerating and clogging the discharge hole 23, thereby ensuring the normal progress of the fertilization operation.

[0038] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A mobile fertilization device, characterized in that: The invention comprises a base (1), wherein the top of the base (1) is fixedly connected to an L-shaped bracket (2), wherein the L-shaped bracket (2) is composed of a horizontal rod and a vertical rod, wherein the bottom of the horizontal rod of the L-shaped bracket (2) away from the vertical rod is slidably connected to a storage box (5), wherein the bottom of the storage box (5) is provided with a plurality of discharge holes (23), wherein the bottom of the constant horizontal rod of the L-shaped bracket (2) is fixedly connected to a connecting rod (4), wherein a through hole is provided in the connecting rod (4), wherein a moving rod (8) is slidably installed in the through hole, wherein the end of the moving rod (8) away from the storage box (5) is fixedly connected to an extrusion plate (10), wherein the outer wall of one side of the extrusion plate (10) close to the storage box (5) is fixedly connected to a first spring ( 9), one end of the first spring (9) close to the storage box (5) is fixedly connected to the outer wall of the connecting rod (4), the top of the base (1) and located between the vertical rod of the L-shaped bracket (2) and the storage box (5) is fixedly connected with a mounting plate (6), the outer wall of the mounting plate (6) is rotatably connected with a roller, the outer wall of the roller is fixedly connected with a protrusion (7), the top of the base (1) and located on one side of the mounting plate (6) is fixedly connected with a mounting seat (19), the top of the mounting seat (19) is fixedly connected with a second motor (18), the output shaft of the second motor (18) is fixedly connected to the roller, and the end of the connecting rod (4) close to the storage box (5) is fixedly connected with a rubber block (12).

2. A mobile fertilization device according to claim 1, characterized in that: The connecting rod (4) is located between the vertical rod of the L-shaped bracket (2) and the storage box (5); a telescopic rod (11) is fixedly connected to the outer wall of the connecting rod (4) away from the storage box (5); and an end of the telescopic rod (11) away from the connecting rod (4) is fixedly connected to the outer surface of the extrusion plate (10).

3. A mobile fertilization device according to claim 2, characterized in that: A mounting groove (13) is provided at the bottom of one end of the horizontal rod of the L-shaped bracket (2) away from the vertical rod, a connecting block (14) is slidably installed in the mounting groove (13), two groups of second springs (15) are fixedly connected to the outer wall of the connecting block (14), and one end of the two groups of second springs (15) away from the connecting block (14) is fixedly connected to the inner walls of the mounting groove (13) on both sides, and the bottom of the connecting block (14) is fixedly connected to the upper surface of the storage box (5).

4. A mobile fertilization device according to claim 3, characterized in that: Two groups of slide grooves (16) are provided in the L-shaped bracket (2) and in the installation groove (13). The two groups of slide grooves (16) are symmetrically arranged relative to the connecting block (14). Two groups of sliding blocks (17) are fixedly connected to the outer wall of the connecting block (14). The sliding blocks (17) correspond to the slide grooves (16) one by one, and the sliding blocks (17) are slidably installed in the slide grooves (16).

5. A mobile fertilization device according to claim 4, characterized in that: Two groups of protective plates (22) are slidably connected to the bottom of the storage box (5), and two groups of limiting grooves (20) are opened on both sides of the bottom of the storage box (5). Limiting blocks (21) are slidably installed in the two groups of limiting grooves (20), and the limiting blocks (21) are fixedly connected to the outer surface of the protective plates (22).

6. A mobile fertilizing device according to claim 5, characterized in that: A rotating shaft (3) is rotatably connected inside the storage box (5), a plurality of rotating plates (31) are fixedly connected to the outer wall of the rotating shaft (3), a first motor (32) is fixedly connected to the outer wall of the storage box (5), and an output shaft of the first motor (32) is fixedly connected to the rotating shaft (3).

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