Agricultural planting fertilization device

Abstract

The utility model relates to the technical field of agricultural planting fertilization, and discloses an agricultural planting fertilization device which comprises a machine box, a machine cover is hinged to the top end of the machine box, walking wheels are arranged on the front portions and the rear portions of the two side walls of the machine box, a feeding mechanism is arranged in the middle of the right side wall of the machine box, and a crushing mechanism is arranged in the machine box. The automatic feeding device comprises a machine box, stretchable material pipes are connected to the two sides of the front end of the machine box in a penetrating mode, discharging pipes are fixedly connected to one ends of the two stretchable material pipes, electromagnetic valves are arranged on the two discharging pipes, and an adjusting mechanism is arranged at the bottom end of the machine box. The fertilizer bag is placed below the charging barrel, then through cooperation of the hydraulic cylinder, the first motor, the auger, the material conveying pipe and the like, fertilizer in the fertilizer bag can be added into the machine box, manual lifting and feeding are not needed, manpower is saved, the fertilizing progress is accelerated, and use is convenient and fast.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural planting and fertilization, in particular to an agricultural planting and fertilization device. Background Art

[0002] Agriculture is an industry that produces food and industrial raw materials by cultivating animals and plants. The objects of agricultural labor are living animals and plants, and crops need to be fertilized during their growth. Agricultural planting is mainly used to grow organic matter such as vegetables and fruits. For the planting of vegetables and fruits, an indispensable step is to fertilize the soil to provide the nutrients needed by plants, and to maintain and improve soil fertility. The fertilization step increases the burden on labor, so it is necessary to use fertilizer devices to reduce the burden on labor.

[0003] The existing referenceable Chinese utility model patent has a grant announcement number of CN212487263U, which discloses an agricultural planting fertilization device in which the crushing shaft is set to a spiral blade with a gradually decreasing spacing. The fertilizer is squeezed and crushed by the crushing shaft and the shell, and the fertilizer fertilization process will not be blocked by large pieces of fertilizer. The fertilizer is sent to the inside of the soil at a fixed speed through the feeding shaft and the feeding pipe, so that the fertilizer applied to the soil is more uniform; by arranging the engine above the forward wheel, the forward wheel is subjected to the downward pressure of the engine during operation, so that it has a better grip in the soil, and a crushing mechanism is set at the bottom of the material box to crush the fertilizer in advance and then send it to the soil through the feeding mechanism to achieve the purpose of uniform fertilization.

[0004] The above-mentioned agricultural planting fertilization device is not convenient for loading. The general loading method is to open the opening of the fertilizer bag, and then manually lift it to the upper part of the box to pour the fertilizer in the fertilizer bag into the box. Since the fertilizer bag is heavy, it is very inconvenient to lift and load it each time, which is time-consuming and laborious. When fertilizing, it is inconvenient to adjust according to the spacing of fertilization, and the spread fertilizer decomposes slowly, which reduces the efficiency of soil absorbing fertilizer. Therefore, those skilled in the art provide an agricultural planting fertilization device to solve the problems raised in the above-mentioned background technology. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides an agricultural planting fertilization device, which has the advantages of being able to load materials and adjust, and solves the above-mentioned technical problems.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an agricultural planting and fertilizing device, comprising a chassis, a cover is hingedly connected to the top of the chassis, walking wheels are arranged at the front and rear parts of both side walls of the chassis, a feeding mechanism is arranged in the middle of the right side wall of the chassis, a crushing mechanism is arranged inside the chassis, stretchable material pipes are connected through both sides of the front end of the chassis, one end of the two stretchable material pipes is fixedly connected to a discharge pipe, and solenoid valves are arranged on the two discharge pipes, an adjustment mechanism is arranged at the bottom end of the chassis, and a spraying mechanism is arranged at the rear end of the chassis;

[0009] The feeding mechanism comprises: two fixing seats are fixedly connected to the lower right side wall of the chassis, hydraulic cylinders are fixedly arranged on the top of the two fixing seats, connecting blocks are fixedly connected to the telescopic ends of the two hydraulic cylinders, a barrel is fixedly connected between the two connecting blocks, a first motor is fixedly arranged on the top of the barrel, the output end of the first motor passes through the inside of the barrel and is fixedly connected to a dragon, and a feeding pipe is fixedly connected to the upper left side wall of the barrel;

[0010] The adjustment mechanism includes: fixed plates are fixedly connected on both sides of the bottom end of the chassis, a third motor is fixedly arranged in the middle of the left fixed plate, a screw rod is fixedly connected to the output end of the third motor, one end of the screw rod is rotatably connected to the side wall of the right fixed plate through a bearing, the outer surface of the screw rod is threadedly connected to two movable plates, the front and rear parts between the two fixed plates are fixedly connected to guide columns, and the front and rear parts of the two movable plates are respectively mounted on the two guide columns.

[0011] As a preferred technical solution of the utility model, one end of the material conveying pipe is connected with the chassis.

[0012] As a preferred technical solution of the utility model, the crushing mechanism includes: a second motor is fixedly provided on the left side wall of the chassis, the output end of the second motor passes through the interior of the chassis and is fixedly connected to a shaft column, and a group of stirring rods are fixedly provided on the outer surface of the shaft column.

[0013] As a preferred technical solution of the utility model, the screw rod is provided with threads with opposite directions, the front parts of the two movable plates are provided with threads matching the outer surfaces of the screw rods, and the rear parts of the two movable plates are provided with through holes whose sizes are matched with each other on the outsides of the two guide columns.

[0014] As an optimal technical solution of the utility model, the spraying mechanism includes: a water tank is fixedly provided at the rear end of the chassis, a water inlet is provided at the top of the water tank, a water pump is fixedly provided at the bottom end of the water tank, the extraction end of the water pump is connected with the water tank through a water suction pipe, the delivery end of the water pump is fixedly connected with a water supply pipe, one end of the water supply pipe is fixedly provided with a connecting pipe, the connecting pipe is fixedly provided at the rear lower part of the chassis through a support, two stretchable water pipes are fixedly provided at the bottom end of the connecting pipe, and one end of the two stretchable water pipes is fixedly connected with a nozzle.

[0015] As a preferred technical solution of the utility model, the two discharge pipes are respectively fixedly arranged at the front of the two movable plates, and the two nozzles are respectively fixedly arranged at the rear of the two movable plates.

[0016] Compared with the prior art, the utility model provides an agricultural planting fertilization device having the following

[0017] Beneficial effects:

[0018] 1. The utility model is provided with a feeding mechanism. When feeding is needed, a fertilizer bag is placed under the barrel. Then, through the cooperation between the hydraulic cylinder, the first motor, the dragon and the feeding pipe, the fertilizer in the fertilizer bag can be added into the chassis. There is no need for manual lifting and feeding, which saves manpower, improves the progress of fertilization and is convenient to use.

[0019] 2. The utility model is provided with an adjustment mechanism. When the fertilization spacing needs to be adjusted, the two discharge pipes are adjusted according to the required fertilization spacing through the cooperation between the fixed plate, the third motor, the screw rod, the movable plate and the guide column. The adjustment is convenient, the use effect is good, and the practicability is strong.

[0020] 3. The utility model is provided with a spraying mechanism, and when in use, the fertilizer can be dissolved quickly through the cooperation among the water tank, the water pump, the water delivery pipe, the stretchable water pipe and the nozzle, thereby improving the efficiency of the soil absorbing the fertilizer. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of the utility model from a first perspective;

[0022] Figure 2 This is a schematic diagram of the structure of the utility model from a second viewing angle;

[0023] Figure 3 This is a schematic diagram of the first motor and the Jiaolong structure of the utility model;

[0024] Figure 4 It is a structural schematic diagram of the connection between the shaft column and the stirring rod of the utility model.

[0025] Among them: 1. Chassis; 2. Machine cover; 3. Travel wheel; 4. Feeding mechanism; 401. Fixed seat; 402. Hydraulic cylinder; 403. Connecting block; 404. Barrel; 405. First motor; 406. Jiaolong; 407. Feeding pipe; 5. Crushing mechanism; 501. Second motor; 502. Shaft column; 503. Agitating rod; 6. Stretchable feeding pipe; 7. Discharging pipe; 8. Adjusting mechanism; 801. Fixed plate; 802. Third motor; 803. Screw rod; 804. Moving plate; 805. Guide column; 9. Spraying mechanism; 901. Water tank; 902. Water inlet; 903. Water pump; 904. Water pumping pipe; 905. Water delivery pipe; 906. Connecting pipe; 907. Stretchable water pipe; 908. Spraying head. DETAILED DESCRIPTION

[0026] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0027] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] See also Figure 1-4 A device for fertilizing agricultural plants comprises a chassis 1, a cover 2 is hingedly connected to the top of the chassis 1, walking wheels 3 are arranged at the front and rear parts of both side walls of the chassis 1, a feeding mechanism 4 is arranged in the middle of the right side wall of the chassis 1, a crushing mechanism 5 is arranged inside the chassis 1, stretchable material pipes 6 are connected through both sides of the front end of the chassis 1, one end of the two stretchable material pipes 6 are fixedly connected to the discharge pipes 7, the two discharge pipes 7 are arranged with solenoid valves, the bottom end of the chassis 1 is arranged with an adjusting mechanism 8, and the rear end of the chassis 1 is arranged with a spraying mechanism 9.

[0030] The feeding mechanism 4 includes: two fixed seats 401 are fixedly connected to the lower right side wall of the chassis 1, hydraulic cylinders 402 are fixedly arranged on the tops of the two fixed seats 401, connecting blocks 403 are fixedly connected to the telescopic ends of the two hydraulic cylinders 402, a barrel 404 is fixedly connected between the two connecting blocks 403, a first motor 405 is fixedly arranged on the top of the barrel 404, a dragon 406 is fixedly connected to the output end of the first motor 405 that penetrates into the inside of the barrel 404, and a conveying pipe 407 is fixedly connected to the upper left side wall of the barrel 404;

[0031] The adjustment mechanism 8 includes: fixed plates 801 are fixedly connected to both sides of the bottom end of the chassis 1, a third motor 802 is fixedly arranged in the middle of the left fixed plate 801, a screw rod 803 is fixedly connected to the output end of the third motor 802, one end of the screw rod 803 is rotatably connected to the side wall of the right fixed plate 801 through a bearing, the outer surface of the screw rod 803 is threadedly connected to two movable plates 804, the front and rear parts between the two fixed plates 801 are fixedly connected to guide columns 805, and the front and rear parts of the two movable plates 804 are respectively mounted on the two guide columns 805.

[0032] One end of the material delivery pipe 407 is connected to the chassis 1 .

[0033] Furthermore, when loading is required, the fertilizer bag is placed under the barrel 404, and then the two hydraulic cylinders 402 are started to retract and operate, and the barrel 404 moves downward accordingly, so that the lower part of the barrel 404 penetrates into the fertilizer bag, and the first motor 405 drives the dragon 406 to operate, so that the fertilizer inside the fertilizer bag can be added into the chassis 1, and there is no need for manual lifting and loading, which saves manpower and is convenient to use.

[0034] The crushing mechanism 5 includes: a second motor 501 is fixedly provided on the left side wall of the chassis 1 , an output end of the second motor 501 penetrates into the interior of the chassis 1 and is fixedly connected to a shaft column 502 , and a group of stirring rods 503 are fixedly provided on the outer surface of the shaft column 502 .

[0035] Furthermore, when in use, the second motor 501 is started to drive a group of stirring rods 503 to rotate, so that the added agglomerated fertilizer can be broken up to facilitate unloading.

[0036] The screw rod 803 is provided with threads in opposite directions, the front parts of the two movable plates 804 are provided with threads matching the outer surface of the screw rod 803, and the rear parts of the two movable plates 804 are provided with through holes of mutually matching sizes on the outer sides of the two guide columns 805.

[0037] Furthermore, when the fertilization spacing needs to be adjusted, the third motor 802 is started to drive the screw rod 803 to rotate forward and reverse, and its two movable plates 804 move toward or away from each other outside the screw rod 803 and the two guide columns 805, thereby adjusting the spacing between the two discharge pipes 7 and the two nozzles 908. The adjustment is convenient, the use effect is good, and the practicability is strong.

[0038] The spraying mechanism 9 includes: a water tank 901 is fixedly provided at the rear end of the chassis 1, a water inlet 902 is provided at the top of the water tank 901, a water pump 903 is fixedly provided at the bottom end of the water tank 901, the extraction end of the water pump 903 is connected with the water tank 901 through a water suction pipe 904, the delivery end of the water pump 903 is fixedly connected with a water supply pipe 905, one end of the water supply pipe 905 is fixedly provided with a connecting pipe 906, the connecting pipe 906 is fixedly provided at the rear lower part of the chassis 1 through a support, and two stretchable water pipes 907 are fixedly provided at the bottom end of the connecting pipe 906, and one end of the two stretchable water pipes 907 is fixedly connected with a nozzle 908.

[0039] The two discharge pipes 7 are respectively fixedly arranged at the front of the two movable plates 804 , and the two nozzles 908 are respectively fixedly arranged at the rear of the two movable plates 804 .

[0040] Furthermore, when in use, the water pump 903 is started to transport the water inside the water tank 901 to the connecting pipe 906 through the pumping pipe 904, and then transported to the two nozzles 908 for spraying through two stretchable water pipes 907, which can quickly dissolve the fertilizer and improve the efficiency of the soil absorbing the fertilizer.

[0041] Working principle: When in use, first place the fertilizer bag under the barrel 404, then start the two hydraulic cylinders 402 to shrink and run, and the barrel 404 moves downward accordingly, so that the lower part of the barrel 404 goes deep into the fertilizer bag, and the first motor 405 drives the dragon 406 to run, and the fertilizer in the fertilizer bag can be added into the chassis 1, without manual lifting and feeding, saving manpower, and then start the second motor 501 to drive a group of stirring rods 503 to rotate, and the added agglomerated fertilizer can be broken, and as the chassis 1 moves, the solenoid valves on the two discharge pipes 7 are opened to discharge the material, and the material is discharged. At the same time, the water pump 903 is started to transport the water in the water tank 901 to the connecting pipe 906 through the pumping pipe 904, and then transported to the two nozzles 908 for spraying through two stretchable water pipes 907, which can quickly dissolve the fertilizer and improve the efficiency of the soil absorbing the fertilizer. When it is necessary to adjust the fertilization spacing, the third motor 802 is started to drive the screw rod 803 to rotate forward and reverse, and its two movable plates 804 move closer to or away from each other outside the screw rod 803 and the two guide columns 805, so that the spacing between the two discharge pipes 7 and the two nozzles 908 can be adjusted.

[0042] 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. An agricultural planting and fertilizing device, comprising a housing (1), characterized in that: The top of the chassis (1) is hingedly provided with a cover (2), the front and rear parts of both side walls of the chassis (1) are provided with walking wheels (3), a loading mechanism (4) is provided in the middle of the right side wall of the chassis (1), a crushing mechanism (5) is provided inside the chassis (1), both sides of the front end of the chassis (1) are connected with stretchable material pipes (6), one end of the two stretchable material pipes (6) is fixedly connected with a discharge pipe (7), and the two discharge pipes (7) are provided with solenoid valves, the bottom end of the chassis (1) is provided with an adjustment mechanism (8), and the rear end of the chassis (1) is provided with a spraying mechanism (9); The feeding mechanism (4) comprises: two fixing seats (401) are fixedly connected to the lower right side wall of the chassis (1); hydraulic cylinders (402) are fixedly arranged at the top ends of the two fixing seats (401); connecting blocks (403) are fixedly connected to the telescopic ends of the two hydraulic cylinders (402); a barrel (404) is fixedly connected between the two connecting blocks (403); a first motor (405) is fixedly arranged at the top end of the barrel (404); an output end of the first motor (405) passes through the interior of the barrel (404) and is fixedly connected to a dragon (406); and a material delivery pipe (407) is fixedly connected to the upper left side wall of the barrel (404); The adjustment mechanism (8) comprises: a fixed plate (801) is fixedly connected to both sides of the bottom end of the chassis (1); a third motor (802) is fixedly arranged in the middle of the left fixed plate (801); a screw rod (803) is fixedly connected to the output end of the third motor (802); one end of the screw rod (803) is rotatably connected to the side wall of the right fixed plate (801) via a bearing; two movable plates (804) are threadedly connected to the outer surface of the screw rod (803); a guide column (805) is fixedly connected to the front and rear parts between the two fixed plates (801); and the front and rear parts of the two movable plates (804) are respectively sleeved on the two guide columns (805).

2. The agricultural planting and fertilization device according to claim 1, characterized in that: One end of the material conveying pipe (407) is connected to the chassis (1).

3. The agricultural planting and fertilization device according to claim 1, characterized in that: The crushing mechanism (5) comprises: a second motor (501) is fixedly arranged on the left side wall of the chassis (1); the output end of the second motor (501) passes through the interior of the chassis (1) and is fixedly connected to a shaft column (502); and a group of stirring rods (503) are fixedly arranged on the outer surface of the shaft column (502).

4. The agricultural planting and fertilization device according to claim 1, characterized in that: The screw rod (803) is provided with threads with opposite directions, the front parts of the two movable plates (804) are provided with threads matching the outer surface of the screw rod (803), and the rear parts of the two movable plates (804) are provided with through holes with mutually matching sizes on the outside of the two guide pillars (805).

5. The agricultural planting and fertilizing device according to claim 1, characterized in that: The spraying mechanism (9) comprises: a water tank (901) is fixedly provided at the rear end of the chassis (1), a water inlet (902) is provided at the top end of the water tank (901), a water pump (903) is fixedly provided at the bottom end of the water tank (901), the extraction end of the water pump (903) is connected to the water tank (901) via a water extraction pipe (904), the delivery end of the water pump (903) is fixedly connected to a water delivery pipe (905), one end of the water delivery pipe (905) is fixedly provided with a connecting pipe (906), the connecting pipe (906) is fixedly provided at the rear lower part of the chassis (1) via a support, and two stretchable water pipes (907) are fixedly provided at the bottom end of the connecting pipe (906), and one end of the two stretchable water pipes (907) is fixedly connected to a spray head (908).

6. The agricultural planting and fertilizing device according to claim 5, characterized in that: The two discharge pipes (7) are respectively fixedly arranged at the front of the two movable plates (804), and the two nozzles (908) are respectively fixedly arranged at the rear of the two movable plates (804).

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