Fertilizer applicator for applying powdery organic fertilizer

Abstract

The utility model relates to the technical field of fertilizer application, and discloses a fertilizer applicator for applying powdery organic fertilizer, which comprises a storage hopper with two discharge ports at the bottom, a fixing frame for supporting the storage hopper, a cart and a fertilizer application mechanism, a support plate is fixedly mounted on the cart, the fixing frame is fixedly mounted at the upper end of the support plate, and the fertilizer application mechanism is fixedly mounted on the fixing frame. The fertilizer applying mechanism is arranged between the supporting plate and the storage hopper, the fertilizer applying mechanism comprises two rotating discs and a plurality of stirring pieces, the two rotating discs are rotationally installed on the supporting plate, the stirring pieces are fixedly installed at the upper ends of the two rotating discs, a driving part capable of driving the two rotating discs to rotate is arranged below the supporting plate, and the driving part is fixedly installed on the supporting plate. A fixing cover is fixedly installed on the supporting plate and arranged outside the two rotating discs in a covering mode. The utility model aims to solve the problems that when an existing fertilizer applicator for powdery organic fertilizer is used, the fertilizer applying direction and range cannot be changed, flexible adjustment cannot be carried out according to the terrain condition of a field, and the fertilizer spreading efficiency is low.

Description

Technical Field

[0001] The utility model belongs to the technical field of fertilization, and in particular relates to a fertilizer applicator used for applying powdered organic fertilizer. Background Art

[0002] Fertilizer equipment is a device that can transport powdered fertilizer. Traditional fertilizer equipment usually uses the gravity of powdered fertilizer to discharge the powdered fertilizer into the soil through the hopper, which can fertilize the soil. Powdered fertilizer includes soil conditioners, soil remediation agents, organic fertilizers, bio-organic fertilizers, microbial agents, and compound microbial fertilizers.

[0003] The existing fertilizer applicator for powdered organic fertilizer cannot change the direction and range of fertilizer application when in use, and cannot be flexibly adjusted according to the terrain conditions of the field, and the efficiency of fertilizer spreading is low. Therefore, we propose a fertilizer applicator for applying powdered organic fertilizer to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the problems that the direction and range of fertilization cannot be changed when the existing powdered organic fertilizer applicator is in use, the fertilization cannot be flexibly adjusted according to the terrain conditions of the field, and the fertilizer spreading efficiency is low.

[0005] In order to achieve the above technical purpose, the technical solution adopted by the utility model is as follows:

[0006] A fertilizer applicator for applying powdered organic fertilizer comprises a storage bucket with two discharge ports at the bottom, a fixing frame for supporting the storage bucket, a cart and a fertilizer application mechanism. The cart is provided with a driving motor for driving the wheels to rotate, a storage battery and a control switch. The control switch can control the on-off of the circuit between the storage battery and the driving motor, so as to facilitate pushing the fertilizer applicator as a whole. A support plate is fixedly mounted on the cart, the fixing frame is fixedly mounted on the upper end of the support plate, the fertilizer application mechanism is arranged between the support plate and the storage bucket, and the fertilizer application mechanism comprises two rotating disks and Multiple paddle pieces, two rotating disks are rotatably mounted on a support plate, multiple paddle pieces are fixedly mounted on the upper ends of the two rotating disks, a driving member that can drive the two rotating disks to rotate is provided under the support plate, a fixed cover is fixedly mounted on the support plate, the fixed cover is arranged outside the two rotating disks, two feed ports are provided on the fixed cover, the two feed ports are located directly below the two discharge ports, openings are symmetrically provided on the fixed cover, an elastic cylinder is fixedly mounted in the opening, and a pulling component that can pull the elastic cylinder mouth to move is provided on the fixed cover.

[0007] Further defined, the driving member includes a motor, a belt and a rotating shaft with first bevel gears at both ends. The motor is fixedly installed on the trolley. A driving wheel is fixedly installed on the output shaft of the motor. A transfer column is fixedly installed on the support plate. The rotating shaft is rotatably installed on the transfer column. A driven wheel is fixedly installed on the rotating shaft. The belt is sleeved on the driving wheel and the driven wheel. The rotating shafts of the two rotating disks penetrate the support plate, and a second bevel gear is fixedly installed at one end penetrating the support plate. The second bevel gears on the rotating shafts of the two rotating disks are respectively meshed with the first bevel gears at both ends of the rotating shaft. Such a structural design is simple in structure and convenient to use.

[0008] Further defined, a fixed block is fixedly installed at the upper end of the fixed cover. A compression spring is fixedly installed between the fixed block and the elastic cylinder. With such a structural design, the compression spring exerts an elastic force on the elastic cylinder, enabling the elastic cylinder to return to its initial state without being affected by other external forces.

[0009] Further defined, the pulling component includes a pull rope and a guide bar with a guide groove inside. The pull rope is fixedly installed at the mouth of the elastic cylinder. The guide bar is fixedly installed at the upper end of the fixed cover. The pull rope passes through the guide groove of the guide bar. With such a structural design, the mouth of the elastic cylinder can be pulled by the pull rope to adjust the direction of the mouth of the elastic cylinder.

[0010] Further defined, a push handle is fixedly installed on the trolley. A rotating sleeve is rotatably installed on the push handle. The rotating sleeve is fixedly connected to the end of the pull rope. A threaded cylinder is fixedly inserted on the rotating sleeve. A locking bolt is threadedly connected to the threaded cylinder. The end of the locking bolt extends into the rotating sleeve and abuts against the push handle. With such a structural design, the rotating sleeve can be fixed on the push handle by the locking bolt to maintain the rotating state of the rotating sleeve.

[0011] Further defined, a partition block that can separate the two rotating disks is fixedly installed inside the fixed cover. With such a structural design, the partition block can separate the spaces where the two rotating disks are located to prevent the two rotating disks from affecting each other when fertilizer enters the fixed cover.

[0012] The utility model adopting the above technical solution has the following advantages:

[0013] In the utility model, when the rotating disk rotates, the dialing piece will convey the powdery organic fertilizer in the storage hopper into the fixed cover and finally output it through the elastic cylinder. At this time, by pulling the pulling component to move the mouth of the elastic cylinder, the fertilizing direction and range can be changed to make flexible adjustments according to the terrain of the large field, improving the fertilizer spreading efficiency. Description of the Drawings

[0014] The present utility model can be further illustrated by the non-limiting embodiments shown in the accompanying drawings;

[0015] Figure 1 is a schematic structural view of a fertilizer applicator for applying powdered organic fertilizer according to the present utility model;

[0016] Figure 2 is a schematic structural view of the separated state of the storage hopper and the fixing frame in a fertilizer applicator for applying powdered organic fertilizer according to the present utility model;

[0017] Figure 3 is Figure 2 an enlarged schematic structural view of part A in

[0018] Figure 4 is Figure 2 an enlarged schematic structural view of part B in

[0019] Figure 5 is a schematic structural view of the fixing cover part in a fertilizer applicator for applying powdered organic fertilizer according to the present utility model;

[0020] Figure 6 is a schematic structural view of the support plate and the fertilizer application mechanism part in a fertilizer applicator for applying powdered organic fertilizer according to the present utility model.

[0021] The main element symbols are explained as follows:

[0022] 1. Storage hopper; 2. Fixing frame;

[0023] 3. Trolley; 31. Support plate; 32. Pushing handle; 33. Rotating sleeve; 34. Locking bolt;

[0024] 4. Fertilizer application mechanism; 41. Rotating disk; 42. Poking piece; 43. Motor; 44. Belt; 45. Rotating shaft;

[0025] 5. Fixing cover; 51. Elastic cylinder;

[0026] 52. Pulling component; 521. Pulling rope; 522. Guide bar;

[0027] 53. Partition block;

[0028] 6. Fixing block; 61. Compression spring. Detailed implementation manners

[0029] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that in the drawings or in the specification, similar or identical parts use the same figure numbers, and the implementation methods not shown or described in the drawings are forms known to ordinary technicians in the relevant technical field. In addition, the directional terms mentioned in the embodiments, such as "upper", "lower", "top", "bottom", "left", "right", "front", "back", etc., are only referenced to the directions of the drawings and are not used to limit the scope of protection of the present invention.

[0030] like Figures 1 to 6 As shown, the utility model is a fertilizer applicator for applying powdered organic fertilizer, comprising a storage bucket 1 with two discharge ports at the bottom, a fixing frame 2 for supporting the storage bucket 1, a trolley 3 and a fertilizer mechanism 4, wherein a support plate 31 is fixedly mounted on the trolley 3, the fixing frame 2 is fixedly mounted on the upper end of the support plate 31, the fertilizer mechanism 4 is arranged between the support plate 31 and the storage bucket 1, and the fertilizer mechanism 4 comprises two rotating disks 41 and a plurality of toggle plates 42, the two rotating disks 41 are rotatably mounted on the support plate 31, and the plurality of toggle plates 42 are fixedly mounted on the two rotating disks At the upper end of 41, a driving member capable of driving the two rotating disks 41 to rotate is provided below the support plate 31, a fixed cover 5 is fixedly installed on the support plate 31, the fixed cover 5 is arranged outside the two rotating disks 41, a partition block 53 capable of separating the two rotating disks 41 is fixedly installed inside the fixed cover 5, two feed ports are provided on the fixed cover 5, the two feed ports are located directly below the two discharge ports, openings are symmetrically provided on the fixed cover 5, an elastic cylinder 51 is fixedly installed in the opening, and a pulling component 52 capable of pulling the cylinder mouth of the elastic cylinder 51 to move is provided on the fixed cover 5.

[0031] The driving member includes a motor 43, a belt 44 and a rotating shaft 45 with first bevel gears at both ends. The motor 43 is fixedly mounted on the cart 3, a driving wheel is fixedly mounted on the output shaft of the motor 43, a transfer column is fixedly mounted on the support plate 31, the rotating shaft 45 is rotatably mounted on the transfer column, a driven wheel is fixedly mounted on the rotating shaft 45, the belt 44 is sleeved on the driving wheel and the driven wheel, the rotating shafts of the two rotating disks 41 pass through the support plate 31, and a second bevel gear is fixedly mounted on one end passing through the support plate 31, and the second bevel gears on the rotating shafts of the two rotating disks 41 are respectively meshed with the first bevel gears at both ends of the rotating shaft 45.

[0032] A fixing block 6 is fixedly installed on the upper end of the fixing cover 5, and a compression spring 61 is fixedly installed between the fixing block 6 and the elastic tube 51. The compression spring 61 can generate an elastic force on the elastic tube 51, and drive the elastic tube 51 to return to the initial state when the elastic tube 51 is not subjected to external force.

[0033] The pulling assembly 52 includes a pull rope 521 and a guide bar 522 with a guide groove inside. The pull rope 521 is fixedly installed at the tube mouth of the elastic tube 51, and the guide bar 522 is fixedly installed at the upper end of the fixed cover 5. The pull rope 521 passes through the guide groove of the guide bar 522. The guide groove guides the pull rope 521 and can prevent the pull rope 521 from getting entangled and scratching other structures.

[0034] A pushing handle 32 is fixedly installed on the trolley 3, and a rotating sleeve 33 is rotatably installed on the pushing handle 32. The rotating sleeve 33 is fixedly connected to the end of the pull rope 521, and a threaded cylinder is fixedly inserted on the rotating sleeve 33. A locking bolt 34 is threadedly connected to the threaded cylinder. The end of the locking bolt 34 extends into the rotating sleeve 33 and contacts the pushing handle 32. When the end of the locking bolt 34 contacts the pushing handle 32, the rotating sleeve 33 can be locked on the pushing handle 32, and the state of the elastic cylinder 51 can be maintained by the pull rope 521.

[0035] The method of using the utility model is as follows:

[0036] When in use, the motor 43 works, and the driven wheel and the rotating shaft 45 are driven to rotate through the driving wheel and the belt 44. The first bevel gears at both ends of the rotating shaft 45 drive the two rotating disks 41 to rotate in opposite directions. The paddle piece 42 on the rotating disk 41 can paddle the powdered organic fertilizer entering the fixed cover 5 from above outward, so that it is spread outward from the elastic tube 51.

[0037] Observe the spreading direction and range of the fertilizer, rotate the rotating sleeve 33 on the pushing handle 32, and when the rotating sleeve 33 reels in the pull rope 521, the pull rope 521 lifts the mouth of the elastic tube 51 upward under the guidance of the guide groove, so that the output fertilizer can be spread to a higher place in a parabola, which is suitable for large fields with taller crops. When the lifting angle of the elastic tube 51 is determined, the locking bolt 34 can be rotated to make the end of the locking bolt 34 contact with the pushing handle 32, so that the lifting state of the elastic tube 51 can be locked by locking the rotating sleeve 33, and the direction of the mouth of the elastic tube 51 can be controlled by retracting and releasing the pull rope 521, which is more convenient to use and improves work efficiency.

[0038] The above is a detailed introduction to a fertilizer applicator for applying powdered organic fertilizer provided by the utility model. The description of the specific embodiment is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A fertilizer applicator for applying powdered organic fertilizer, comprising a storage bucket (1) with two discharge ports at the bottom, a fixed frame (2) for supporting the storage bucket (1), a cart (3) and a fertilizer mechanism (4), wherein a support plate (31) is fixedly mounted on the cart (3), the fixed frame (2) is fixedly mounted on the upper end of the support plate (31), the fertilizer mechanism (4) is arranged between the support plate (31) and the storage bucket (1), the fertilizer mechanism (4) comprises two rotating disks (41) and a plurality of paddle plates (42), the two rotating disks (41) are rotatably mounted on the support plate (31), the plurality of paddle plates (42) are fixedly mounted on the upper ends of the two rotating disks (41), a driving member capable of driving the two rotating disks (41) to rotate is provided below the support plate (31), and the fertilizer mechanism (4) is characterized in that: A fixing cover (5) is fixedly installed on the support plate (31). The fixing cover (5) covers the two rotating discs (41). Two feeding ports are formed in the fixing cover (5), and the two feeding ports are directly below the two discharging ports. Openings are symmetrically formed in the fixing cover (5), and an elastic cylinder (51) is fixedly installed in the openings. A pulling assembly (52) for pulling the opening of the elastic cylinder (51) to move is provided on the fixing cover (5).

2. The fertilizer applicator for applying powdered organic fertilizer according to claim 1, characterized in that: The driving member includes a motor (43), a belt (44), and a rotating shaft (45) with first bevel gears at both ends. The motor (43) is fixedly installed on the cart (3). A driving wheel is fixedly installed on the output shaft of the motor (43). A transfer column is fixedly installed on the support plate (31). The rotating shaft (45) is rotatably installed on the transfer column. A driven wheel is fixedly installed on the rotating shaft (45). The belt (44) is sleeved on the driving wheel and the driven wheel. The rotating shafts of the two rotating discs (41) penetrate through the support plate (31), and a second bevel gear is fixedly installed at the end penetrating through the support plate (31). The second bevel gears on the rotating shafts of the two rotating discs (41) are respectively meshed with the first bevel gears at both ends of the rotating shaft (45).

3. The fertilizer applicator for applying powdered organic fertilizer according to claim 1, characterized in that: A fixing block (6) is fixedly installed at the upper end of the fixing cover (5). A compression spring (61) is fixedly installed between the fixing block (6) and the elastic cylinder (51).

4. The fertilizer applicator for applying powdered organic fertilizer according to claim 1, characterized in that: The pulling assembly (52) includes a pull rope (521) and a guide bar (522) with a guide groove inside. The pull rope (521) is fixedly installed at the opening of the elastic cylinder (51). The guide bar (522) is fixedly installed at the upper end of the fixing cover (5). The pull rope (521) passes through the guide groove of the guide bar (522).

5. The fertilizer applicator for applying powdered organic fertilizer according to claim 4, characterized in that: A pushing handle (32) is fixedly installed on the cart (3). A rotating sleeve (33) is rotatably installed on the pushing handle (32). The rotating sleeve (33) is fixedly connected to the end of the pull rope (521). A threaded cylinder is fixedly inserted on the rotating sleeve (33). A locking bolt (34) is threadedly connected to the threaded cylinder. The end of the locking bolt (34) extends into the rotating sleeve (33) and abuts against the pushing handle (32).

6. The fertilizer applicator for applying powdered organic fertilizer according to claim 1, characterized in that: A partition block (53) for separating the two rotating discs (41) is fixedly installed inside the fixing cover (5).

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