Fertilizing device for alfalfa planting and capable of avoiding fertilizer blockage

Abstract

The utility model discloses a fertilization device for alfalfa planting capable of avoiding fertilizer blockage, which comprises a receiving barrel and a filter cartridge, a treatment barrel is mounted above the receiving barrel, and a feed port is fixed above the treatment barrel; a guide discharging mechanism is arranged below the receiving barrel, the guide discharging mechanism comprises a discharging opening, a hose and a handle, the longitudinal section of the discharging opening is of an L-shaped structure, and the lower portion of the discharging opening is obliquely arranged; a dismounting and mounting mechanism is arranged on the front side of the treatment barrel and comprises an access door, a mounting rod, a mounting barrel and a fixing plate, and the mounting barrel is in threaded connection with the mounting rod and the fixing plate. According to the alfalfa planting fertilization device capable of avoiding fertilizer blockage, the filter cartridges are convenient to disassemble and assemble, the filter cartridges with different pores can be replaced according to fertilization requirements, the particle size of the fertilizer is convenient to control, the structure is stable and reliable, fertilizer discharging is convenient to guide, and the situation that fertilization is not in place due to the large alfalfa planting density is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of alfalfa planting, in particular to an alfalfa planting fertilizing device which can avoid fertilizer blockage. Background Art

[0002] Alfalfa is a plant of the legume family. Due to its high protein content, it is usually used as feed and forage. Fertilizers are required when planting alfalfa. Fertilizer application methods include broadcasting, hole application, and spraying. There are various types of fertilizers, including granules and water-based fertilizers. In order to avoid clogging, a crushing mechanism will be equipped to crush the fertilizer.

[0003] For example, the utility model with authorization announcement number CN214382067U discloses a fertilizing device for alfalfa planting, including a base plate, a receiving box, a cylinder and a motor, a receiving box is arranged above the base plate, the bottom end of the receiving box is connected to a conveying plate, and the bottom end of the conveying plate is installed with a cylinder, the inner bottom end of the receiving box is installed with a guide plate with a triangular structure in longitudinal section, and a processing barrel is arranged at the top of the receiving box, a feed hopper is welded to the top of the processing barrel, and a filter barrel is arranged inside the processing barrel, a motor is fixedly installed on the rear side of the processing barrel, and a mounting rod is connected to the output end of the motor, blades are installed at the left end, right end and bottom end of the mounting rod, and a connecting roller is installed at the top of the mounting rod, and a scraper is installed at the top of the connecting roller. The fertilizing device for alfalfa planting is convenient for adjusting the discharging speed, controlling the amount of fertilizer falling within a certain period of time, avoiding clogging of the filter barrel, and convenient for disassembling and assembling blades and scrapers;

[0004] However, the above technical solution still has some disadvantages, such as it is inconvenient to disassemble and assemble the filter cartridge, the gap size of the filter cartridge is fixed, the size of the fertilizer particles is fixed, and it is inconvenient to guide the fertilizer to be fed. The high density of alfalfa planting can easily lead to inadequate fertilization. Therefore, we propose a fertilization device for alfalfa planting that avoids fertilizer blockage in order to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a fertilizing device for alfalfa planting that avoids fertilizer clogging, so as to solve the problem that the current fertilizing device for alfalfa planting that avoids fertilizer clogging mentioned in the above background technology is not convenient for disassembling and assembling the filter cartridge, the gap size of the filter cartridge is fixed, the size of the fertilizer particles is fixed, and it is not convenient to guide the fertilizer to be fed, and the high density of alfalfa planting easily leads to inadequate fertilization.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a fertilizing device for alfalfa planting that avoids fertilizer blockage, comprising:

[0007] A receiving barrel, a processing barrel is installed above the receiving barrel, and a feed port is fixed above the processing barrel;

[0008] Also includes:

[0009] A guiding feeding mechanism is arranged below the receiving barrel, wherein the guiding feeding mechanism comprises a feeding port, a hose and a handle, the longitudinal section of the feeding port is an "L"-shaped structure, and the bottom of the feeding port is inclined;

[0010] The front side of the treatment barrel is provided with a disassembly and assembly mechanism, wherein the disassembly and assembly mechanism comprises an inspection door, a mounting rod, a mounting cylinder and a fixing plate, and the mounting cylinder is threadedly connected with the mounting rod and the fixing plate;

[0011] The filter cartridge is provided with a limiting mechanism on the rear side thereof, wherein the limiting mechanism comprises a connecting ring, a connecting rod, a limiting rod, a magnetic block and an iron block, wherein the connecting rod and the limiting rod are connected by a slot, and the magnetic block and the iron block are magnetically connected.

[0012] Preferably, the front slot of the processing barrel is connected to an inspection door, and the rear slot of the inspection door is connected to a filter cartridge.

[0013] Preferably, a mounting rod is fixed at an equal angle to the front side of the inspection door, and a mounting tube is tightly fitted on the outer side of the mounting rod, a fixing plate is tightly fitted on the outer side of the mounting tube, and the fixing plate is fixed at an equal angle to the processing barrel.

[0014] Preferably, a connecting ring is welded to the rear side of the inspection door, and a connecting rod is fixed at an equal angle to the rear side of the connecting ring, and the connecting rod is connected to the processing barrel slot.

[0015] Preferably, the inner slot at the rear end of the connecting rod is connected to the limiting rod, and the left end of the limiting rod is integrally provided with a magnetic block, the magnetic block is magnetically connected to the iron block, and the iron block is connected to the limiting rod slot.

[0016] Preferably, a discharge port is installed below the receiving barrel, and a hose is fixed to the outer end of the discharge port, a handle is installed at the outer end of the hose, and the upper end of the handle is connected to the hook slot, wherein the hook is fixed on the receiving barrel.

[0017] Compared with the prior art, the utility model has the following beneficial effects: the fertilizing device for alfalfa planting that avoids fertilizer blockage is convenient for disassembly and assembly of the filter cartridge, and filter cartridges with different pores can be replaced according to fertilization needs, which is convenient for controlling the particle size of the fertilizer, and the structure is stable and reliable, which is convenient for guiding the fertilizer to be fed, and avoids inadequate fertilization due to high alfalfa planting density;

[0018] 1. It is equipped with a mounting rod, a mounting cylinder and a fixing plate. The mounting rod is threadedly connected to the mounting cylinder and the fixing plate. The inspection door is removed to facilitate the disassembly and assembly of the filter cylinder. The filter cylinders with different pores can be replaced according to the fertilization needs, which is convenient for controlling the particle size of the fertilizer;

[0019] 2. A connecting rod, a limiting rod and a magnetic block are provided. The connecting ring and the connecting rod fixed on the rear side of the filter cartridge are connected to the slot of the treatment barrel. The connecting rod is connected to the limiting rod slot, and the magnetic block is magnetically connected to the iron block, which is convenient for adjustment and has a stable and reliable structure.

[0020] 3. A feeding port, a hose and a handle are provided. A hose is fixed at the outer end of the feeding port, and a handle is fixed at the outer end of the hose, so as to conveniently guide the feeding of fertilizer and avoid inadequate fertilization due to high alfalfa planting density. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the top view cross-sectional structure of the connection between the treatment barrel and the filter cartridge of the utility model;

[0023] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0024] Figure 4 This is a schematic diagram of the overall structure of the installation rod and the installation tube connected to the utility model;

[0025] Figure 5 For this utility model Figure 2 The enlarged structural diagram at B in the middle;

[0026] Figure 6 This is a schematic diagram of the overall structure of the filter cartridge and the connecting ring of the utility model;

[0027] Figure 7 It is a schematic diagram of the side cross-sectional structure of the feed port and hose connection of the utility model.

[0028] In the figure: 1. Receiving barrel; 2. Processing barrel; 3. Feed port; 4. Inspection door; 5. Filter cartridge; 6. Mounting rod; 7. Mounting cylinder; 8. Fixing plate; 9. Connecting ring; 10. Connecting rod; 11. Limiting rod; 12. Magnetic block; 13. Iron block; 14. Feed port; 15. Hose; 16. Handle; 17. Hook. DETAILED DESCRIPTION

[0029] 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.

[0030] See also Figure 1-7The utility model provides a technical solution: a fertilizing device for alfalfa planting to avoid fertilizer blockage, comprising: a receiving barrel 1, a processing barrel 2, a feed port 3, an inspection door 4, a filter cartridge 5, a mounting rod 6, a mounting cartridge 7, a fixing plate 8, a connecting ring 9, a connecting rod 10, a limiting rod 11, a magnetic block 12, an iron block 13, a feed port 14, a hose 15, a handle 16 and a hook 17;

[0031] First, as attached Figure 1 and attached Figure 2 As shown in the figure, the receiving barrel 1 is pushed to a suitable position, and the fertilizer is poured into the processing barrel 2 from the feeding port 3. The blade installed in the processing barrel 2 crushes the fertilizer. The fertilizer is filtered by the filter cartridge 5, and the qualified fertilizer falls into the receiving barrel 1. The unqualified fertilizer remains in the filter cartridge 5 and continues to be crushed. The feeding port 14 and the hose 15 guide the fertilizer to facilitate the control of the fertilization position.

[0032] As attached Figure 2 , Attachment Figure 3 and attached Figure 4 As shown in , when the filter cartridge 5 installed in the treatment barrel 2 needs to be replaced, the installation barrel 7 is rotated to disengage the installation barrel 7 from the threaded connection with the fixing plate 8, and the installation barrel 7 is disengaged from the threaded connection with the installation rod 6, and then the inspection door 4 is pulled forward to disengage the installation rod 6 from the slot connection with the fixing plate 8, the inspection door 4 is disengaged from the slot connection with the treatment barrel 2, and the rear side of the inspection door 4 is disengaged from the slot connection with the filter cartridge 5, and the inspection door 4 can be removed;

[0033] As attached Figure 2 , Attachment Figure 5 and attached Figure 6 As shown in , the magnetic block 12 is pulled outward to disengage the magnetic connection between the magnetic block 12 and the iron block 13, and the limiting rod 11 fixed on the outside of the magnetic block 12 is disengaged from the connection with the connecting rod 10 and the slot of the iron block 13, and the filter cartridge 5 is pulled forward, and the connecting ring 9 fixed on the rear side of the filter cartridge 5 and the connecting rod 10 fixed at equal angles on the rear side of the connecting ring 9 are disengaged from the connection with the slot of the processing barrel 2, and a new filter cartridge 5 is placed in the processing barrel 2, so that the connecting ring 9 and the connecting rod 10 fixed on the rear side of the filter cartridge 5 are both connected to the slot of the processing barrel 2, and the limiting rod 11 is inserted into the iron block 13 and the connecting rod 10, and the magnetic block 12 and the iron block 13 are magnetically connected, and the limiting rod 11 is fixed, thereby fixing the filter cartridge 5;

[0034] Then, the inspection door 4 is connected to the processing barrel 2 by the card slot, the mounting rod 6 fixed on the front side of the inspection door 4 is connected to the fixing plate 8 by the card slot, and the mounting tube 7 is threadedly connected to the mounting rod 6, and the mounting rod 6 is fixed in the fixing plate 8, so as to fix the inspection door 4;

[0035] As attached Figure 1 and attached Figure 7As shown in the figure, the handle 16 connected to the slot on the hook 17 is removed, and the handle 16 drives the hose 15 to move, and the fertilizer in the receiving barrel 1 falls from the discharge port 14 and is guided by the hose 15 for fertilization. The position of fertilization can be flexibly controlled by the hose 15 and the handle 16. After fertilization, the handle 16 can be hung on the hook 17 for easy storage.

[0036] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the records in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0037] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described 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 shall be included in the protection scope of the present invention.

Claims

1. A fertilizing device for alfalfa planting to avoid fertilizer blockage, comprising: A receiving barrel (1), a processing barrel (2) being installed above the receiving barrel (1), and a feed port (3) being fixed above the processing barrel (2); It is characterized by further comprising: A material discharge guiding mechanism is provided below the receiving barrel (1), wherein the material discharge guiding mechanism comprises a material discharge port (14), a hose (15) and a handle (16); the longitudinal section of the material discharge port (14) is in an "L"-shaped structure, and the lower part of the material discharge port (14) is arranged in an inclined manner; A disassembly and assembly mechanism is provided on the front side of the processing barrel (2), wherein the disassembly and assembly mechanism comprises an inspection door (4), a mounting rod (6), a mounting cylinder (7) and a fixing plate (8), wherein the mounting cylinder (7) is threadedly connected to the mounting rod (6) and the fixing plate (8); A filter cartridge (5), wherein a limiting mechanism is arranged on the rear side of the filter cartridge (5), wherein the limiting mechanism comprises a connecting ring (9), a connecting rod (10), a limiting rod (11), a magnetic block (12) and an iron block (13), wherein the connecting rod (10) and the limiting rod (11) are connected by a slot, and the magnetic block (12) and the iron block (13) are magnetically connected.

2. The fertilizing device for alfalfa planting that avoids fertilizer blockage according to claim 1, characterized in that: The front slot of the processing barrel (2) is connected to an inspection door (4), and the rear slot of the inspection door (4) is connected to a filter cartridge (5).

3. The fertilizing device for alfalfa planting that avoids fertilizer blockage according to claim 2, characterized in that: A mounting rod (6) is fixed at an equal angle to the front side of the inspection door (4), and a mounting cylinder (7) is tightly fitted on the outer side of the mounting rod (6), and a fixing plate (8) is tightly fitted on the outer side of the mounting cylinder (7), and the fixing plate (8) is fixed at an equal angle to the processing barrel (2).

4. The fertilizing device for alfalfa planting that avoids fertilizer blockage according to claim 2, characterized in that: A connecting ring (9) is welded to the rear side of the inspection door (4), and a connecting rod (10) is fixed at an equal angle to the rear side of the connecting ring (9), and the connecting rod (10) is connected to the processing barrel (2) by a slot.

5. The fertilizing device for alfalfa planting that avoids fertilizer blockage according to claim 4, characterized in that: The inner slot at the rear end of the connecting rod (10) is connected to the limit rod (11), and the left end of the limit rod (11) is integrally provided with a magnetic block (12), the magnetic block (12) and the iron block (13) are magnetically connected, and the iron block (13) and the limit rod (11) are slot-connected.

6. The fertilizing device for alfalfa planting that avoids fertilizer blockage according to claim 1, characterized in that: A discharge port (14) is installed below the receiving bucket (1), and a hose (15) is fixed to the outer end of the discharge port (14). A handle (16) is installed at the outer end of the hose (15), and the upper end of the handle (16) is connected to a hook (17) slot, wherein the hook (17) is fixed to the receiving bucket (1).

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