Field fertilizer preparation and application device

Abstract

The utility model relates to the technical field of field fertilizer preparation and application, in particular to a field fertilizer preparation and application device which is provided with an upper extending stirring mechanism with external shielding protection, so that fertilizer preparation is more uniform, and the practicability is improved; comprising a fertilizer barrel, a guide hopper, a fertilizer discharge pipe, a support frame, a stirring motor, a speed reducer, a stirring shaft, stirring blades, a hinge, a semi-circular top cover, a through groove and an opening and closing valve, the bottom end of the fertilizer barrel is communicated with the top end of the fertilizer discharge pipe through the guide hopper, and the upper side of the fertilizer discharge pipe is provided with the opening and closing valve; the output end of the stirring motor is connected with the input end of the speed reducer, the output end of the speed reducer is connected with the top end of the stirring shaft, the outer side of the stirring shaft is connected with the inner ends of the multiple sets of stirring blades, and the stirring blades are arranged on the inner side of the fertilizer barrel. The middle parts of the top ends of the two groups of semi-circular top covers are respectively provided with a group of through grooves.

Description

Technical Field

[0001] The utility model relates to the technical field of field fertilizer distribution and fertilization, in particular to a field fertilizer distribution and fertilization device. Background Art

[0002] In field fertilization activities, there is a field fertilizer spreader with a Chinese patent publication number of CN212812724U. Through the material discharge component, the fertilizer can be quickly and evenly spread around the crop seedlings without burning the seedlings, and the workers' hands can be prevented from directly contacting the fertilizer. While improving the fertilization efficiency, the workers' hands are effectively protected from corrosion by the fertilizer. Through the moving component, the equipment can be moved by wheels to reduce manpower consumption.

[0003] However, the device does not meet the requirements of compound fertilization and is not practical enough. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a field fertilizer distribution and fertilization device which is provided with an upper extension stirring mechanism with external shielding protection, so that the fertilizer is prepared more evenly and the practicability is improved.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a field fertilizer distribution and fertilization device, comprising a fertilizer barrel, a guide bucket, a fertilizer discharge pipe, a support frame, a stirring motor, a reducer, a stirring shaft, stirring blades, hinges, a semi-dome cover, a through groove and an opening and closing valve, wherein the bottom end of the fertilizer barrel is connected with the top end of the fertilizer discharge pipe through the guide bucket, an opening and closing valve is arranged on the upper side of the fertilizer discharge pipe, the front and rear ends of the middle side of the top end of the fertilizer barrel are connected with the front and rear ends of the lower inner side of the support frame, the middle part of the top end of the support frame is connected with the bottom end of the reducer, the output end of the stirring motor is connected with the input end of the reducer, the output end of the reducer is connected with the top end of the stirring shaft, the outer side of the stirring shaft is connected with the inner ends of multiple groups of stirring blades, the stirring blades are placed on the inner side of the fertilizer barrel, the middle parts of the left and right sides of the top end of the fertilizer barrel are respectively movably connected with the middle side of the bottom end of a group of semi-dome covers through a set of hinges, and a group of through grooves are respectively arranged in the middle parts of the top ends of the two groups of semi-dome covers.

[0008] Preferably, it also includes a sliding pin seat, a sliding pin, a handle and a pin groove seat. Two groups of pin groove seats are arranged on the top outer side of the left semicircular top cover, and two groups of sliding pin seats are arranged on the top outer side of the right semicircular top cover. A group of sliding pins are slidably connected to the inner side of each group of sliding pin seats, and the bottom end of the sliding pin is connected to the middle part of the top end of the handle.

[0009] Preferably, it also includes a grip frame and a grip cover, the middle part of the outer end of each group of semi-circular top covers is respectively connected to the inner end of a group of grip frames, and the outer side of the grip frame is connected to the grip cover.

[0010] Preferably, it also includes an observation window, and the left side of the fertilizer barrel is connected to the inner side of the observation window.

[0011] Preferably, it also includes a mounting seat, and the lower ends of the front and rear sides of the fertilizer barrel are respectively connected to the inner ends of a group of mounting seats.

[0012] Preferably, an information board is further included, and the front side of the support frame is connected to the inner side of the information board.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a field fertilizer distribution and fertilization device, which has the following

[0015] Beneficial effects:

[0016] When the two groups of semi-dome covers are in the open state and the on-off valve is in the closed state, compound fertilizer can be poured into the upper mouth of the fertilizer barrel, and then the two groups of semi-dome covers are closed under the constraint of the corresponding hinges, and the groove is used to leave space for the stirring shaft. Then the stirring motor is operated, and the stirring shaft is rotated by the speed reducer, and the stirring shaft drives multiple groups of stirring blades to rotate. The stirring blades act on the fertilizer to stir, and when the upper hinge is closed to avoid spillage, it can be moved to the field, and the on-off valve can be opened to guide the fertilizer into the fertilizer discharge pipe for discharge. An upper extended stirring mechanism with external shielding protection is provided to make the fertilizer preparation more uniform and improve practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is an axial view of the schematic diagram of the structure of the utility model;

[0018] Figure 2 For this utility model Figure 1 Front view of

[0019] Figure 3 For this utility model Figure 1 Right view of;

[0020] Figure 4 For this utility model Figure 1 Top view of .

[0021] Markings in the attached figure: 1. Fertilizer barrel; 2. Guide bucket; 3. Fertilizer discharge pipe; 4. Support frame; 5. Stirring motor; 6. Reducer; 7. Stirring shaft; 8. Stirring blade; 9. Hinge; 10. Semi-dome cover; 11. Through groove; 12. Sliding pin seat; 13. Sliding pin; 14. Handle; 15. Pin groove seat; 16. Handle frame; 17. Handle cover; 18. Observation window; 19. Mounting seat; 20. Information plate; 21. Open and close valve. DETAILED DESCRIPTION

[0022] 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 in 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.

[0023] Example

[0024] See also Figure 1-4 A field fertilizer distribution and fertilization device comprises a fertilizer barrel 1, a guide bucket 2, a fertilizer discharge pipe 3, a support frame 4, a stirring motor 5, a reducer 6, a stirring shaft 7, stirring blades 8, a hinge 9, a semi-dome cover 10, a through groove 11 and an opening and closing valve 21. The bottom end of the fertilizer barrel 1 is connected with the top end of the fertilizer discharge pipe 3 through the guide bucket 2, and the upper side of the fertilizer discharge pipe 3 is provided with an opening and closing valve 21. The front and rear ends of the middle side of the top end of the fertilizer barrel 1 are connected with the front and rear ends of the lower inner side of the support frame 4, the middle part of the top end of the support frame 4 is connected with the bottom end of the reducer 6, the output end of the stirring motor 5 is connected with the input end of the reducer 6, the output end of the reducer 6 is connected with the top end of the stirring shaft 7, the outer side of the stirring shaft 7 is connected with the inner ends of multiple groups of stirring blades 8, the stirring blades 8 are arranged on the inner side of the fertilizer barrel 1, and the left and right sides of the top end of the fertilizer barrel 1 are connected. The middle part is movably connected with the middle side of the bottom end of a group of semi-dome covers 10 through a combination of hinges 9, and a group of through grooves 11 are respectively arranged in the middle of the top ends of the two groups of semi-dome covers 10; when the two groups of semi-dome covers 10 are in an open state and the on-off valve 21 is in a closed state, compound fertilizer can be poured into the upper opening of the fertilizer barrel 1, and then the two groups of semi-dome covers 10 are closed under the constraint of the corresponding hinges 9, and the through grooves 11 leave space for the stirring shaft 7, and then the stirring motor 5 is operated, and the stirring shaft 7 is rotated by the speed reducer 6, and the stirring shaft 7 drives multiple groups of stirring blades 8 to rotate, and the stirring blades 8 act on the fertilizer to stir, and when the upper hinge 9 is closed to avoid spilling, it can be moved to the field, and the on-off valve 21 is opened to be introduced into the fertilizer through the fertilizer discharge pipe 3 for fertilizer discharge.

[0025] The handle 14 further comprises a pin seat 15, two groups of pin slot seats 15 are arranged at the top outer side of the left semicircular top cover 10, and two groups of pin slot seats 12 are arranged at the top outer side of the right semicircular top cover 10. A group of pins 13 are slidably connected to the inner side of each group of pin seats 12, and the bottom end of the pin 13 is connected to the middle part of the top end of the handle 14. When the two groups of semicircular top covers 10 are closed, the pin seat 12 and the pin slot seat 15 can correspond to each other, and the pin 13 can be slidably inserted into the pin slot seat 15 by holding the handle 14, so that the semicircular top covers 10 are closed and fixed, thereby improving stability.

[0026] It also includes a grip frame 16 and a handle cover 17. The middle of the outer end of each group of semi-dome covers 10 is connected to the inner end of a group of grip frames 16, and the outer side of the grip frame 16 is connected to the handle cover 17. By holding the handle cover 17, the semi-dome covers 10 can be controlled to open and close under the connection with the grip frame 16, thereby improving convenience.

[0027] It also includes an observation window 18, and the left side of the fertilizer barrel 1 is connected to the inner side of the observation window 18; the internal situation of the fertilizer barrel 1 can be observed through the observation window 18, which is convenient for judging the remaining amount and improving convenience.

[0028] It also includes a mounting seat 19, and the lower ends of the front and rear sides of the fertilizer barrel 1 are respectively connected to the inner ends of a group of mounting seats 19; the fertilizer barrel 1 can be installed on the vehicle body through two groups of mounting seats 19, which is convenient for mobile fertilization and improves practicality.

[0029] The device also includes an information board 20, and the front side of the support frame 4 is connected to the inner side of the information board 20; the information of the device can be displayed through the information board 20, which is convenient for reading and auxiliary use, thereby improving convenience.

[0030] In summary, when a field fertilizer distribution and fertilization device is in use, when the two sets of semi-dome covers 10 are in an open state and the on-off valve 21 is in a closed state, compound fertilizer can be poured into the upper opening of the fertilizer barrel 1, and then the grip sleeve 17 is connected to the grip frame 16 to close the two sets of semi-dome covers 10 under the constraint of the corresponding hinges 9, so that the sliding pin seat 12 and the pin groove seat 15 correspond to each other, and the sliding pin 13 can be slidably inserted into the pin groove seat 15 through the gripping piece 14, so that the semi-dome covers 10 are closed and fixed, and the through groove 11 leaves space for the stirring shaft 7, and then the stirring motor 5 is operated, and the speed reducer 6 is reduced. The stirring shaft 7 is rotated, and the stirring shaft 7 drives multiple groups of stirring blades 8 to rotate. The stirring blades 8 act on the fertilizer to stir it, and the upper hinge 9 is closed to prevent it from spilling. Then it can be moved to the field, and the fertilizer can be introduced into the fertilizer discharge pipe 3 through the guide bucket 2 after the opening and closing valve 21 is opened. In addition, the internal situation of the fertilizer barrel 1 can be observed through the observation window 18, which is convenient for judging the remaining amount. The fertilizer barrel 1 can be installed on the vehicle body through two groups of mounting seats 19, which is convenient for mobile fertilization. The information of the device can be displayed through the information board 20, which is convenient for reading and auxiliary use, thereby improving convenience.

[0031] The stirring motor 5, the reducer 6 and the on-off valve 21 are well-known equipments purchased directly from the market by technicians in this field. We just use them here without making any structural and functional improvements to them, so we will not go into details here.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A field fertilizer distribution and fertilization device, characterized in that: The invention comprises a fertilizer barrel (1), a guide bucket (2), a fertilizer discharge pipe (3), a support frame (4), a stirring motor (5), a reducer (6), a stirring shaft (7), a stirring blade (8), a hinge (9), a semi-dome cover (10), a through groove (11) and an opening and closing valve (21). The bottom end of the fertilizer barrel (1) is connected to the top end of the fertilizer discharge pipe (3) through the guide bucket (2). The upper side of the fertilizer discharge pipe (3) is provided with an opening and closing valve (21). The front and rear ends of the middle side of the top end of the fertilizer barrel (1) are connected to the front and rear ends of the inner lower part of the support frame (4). The support frame (4 ) is connected to the bottom of the reducer (6) at the middle of the top, the output end of the stirring motor (5) is connected to the input end of the reducer (6), the output end of the reducer (6) is connected to the top of the stirring shaft (7), the outer side of the stirring shaft (7) is connected to the inner ends of a plurality of groups of stirring blades (8), the stirring blades (8) are placed inside the fertilizer barrel (1), the middle of the left and right sides of the top of the fertilizer barrel (1) are respectively movably connected to the middle side of the bottom of a group of semi-dome covers (10) through a combination leaf (9), and a group of through grooves (11) are respectively provided in the middle of the top of the two groups of semi-dome covers (10).

2. A field fertilizer distribution and fertilization device according to claim 1, characterized in that: The invention also comprises a sliding pin seat (12), a sliding pin (13), a handle (14) and a pin groove seat (15). Two groups of pin groove seats (15) are arranged at the top of the outer side of the left semicircular top cover (10), and two groups of sliding pin seats (12) are arranged at the top of the outer side of the right semicircular top cover (10). A group of sliding pins (13) are slidably connected to the inner side of each group of sliding pin seats (12), and the bottom end of the sliding pin (13) is connected to the middle part of the top end of the handle (14).

3. A field fertilizer distribution and fertilization device according to claim 1, characterized in that: It also comprises a grip frame (16) and a grip cover (17), wherein the middle of the outer end of each group of the semi-dome top covers (10) is respectively connected to the inner end of a group of grip frames (16), and the outer side of the grip frame (16) is connected to the grip cover (17).

4. A field fertilizer distribution and fertilization device according to claim 1, characterized in that: It also comprises an observation window (18), and the left side of the fertilizer barrel (1) is connected to the inner side of the observation window (18).

5. A field fertilizer distribution and fertilization device according to claim 1, characterized in that: It also comprises a mounting seat (19), and the lower ends of the front and rear sides of the fertilizer barrel (1) are respectively connected to the inner ends of a group of mounting seats (19).

6. A field fertilizer distribution and fertilization device according to claim 1, characterized in that: It also includes an information board (20), and the front side of the support frame (4) is connected to the inner side of the information board (20).

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